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BOS - ICN

$518 Find cheap flights from Boston to Seoul Incheon Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boston to Incheon departing on 8/26. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Thu 7/11
Thu 7/18

Search hundreds of travel sites at once for deals on flights to Seoul Incheon Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Incheon.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Incheon.
In the last 7 days travelers have searched 44,212,782 times on KAYAK, and here is why:

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Filter your dealsChoose cabin class, free Wi-Fi and more.

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Cheap flight deals from Boston to Incheon (BOS-ICN)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boston to Incheon that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
1:45 am - 12:35 pmBOS-ICN
21h 50m1 stop
1:35 pm - 10:20 pmICN-BOS
21h 45m1 stop
$940Cathay Pacific
Find Deal
Sat, Aug 24 - Tue, Sep 24
8:15 pm - 6:20 pmBOS-ICN
32h 05m1 stop
10:45 am - 6:20 pmICN-BOS
45h 35m1 stop
$1,045Turkish Airlines
Find Deal
Sun, Nov 3 - Wed, Nov 13
6:00 am - 4:25 pmBOS-ICN
21h 25m1 stop
5:45 pm - 9:36 amICN-BOS
28h 51m2 stops
$1,154Air Canada
Find Deal
Tue, Oct 22 - Tue, Oct 29
6:00 am - 4:25 pmBOS-ICN
21h 25m1 stop
7:10 pm - 10:34 pmICN-BOS
16h 24m1 stop
$1,159Air Canada
Find Deal
Tue, Oct 22 - Tue, Oct 29
10:00 pm - 3:45 pmBOS-ICN
28h 45m2 stops
6:00 pm - 9:29 amICN-BOS
28h 29m2 stops
$1,237
Find Deal
Wed, Jul 10 - Wed, Jul 17
10:00 pm - 3:45 pmBOS-ICN
28h 45m2 stops
6:00 pm - 9:37 amICN-BOS
28h 37m2 stops
$1,244
Find Deal
Wed, Jul 31 - Mon, Sep 16
6:02 am - 3:15 pmBOS-ICN
20h 13m1 stop
5:25 pm - 11:13 pmICN-BOS
18h 48m1 stop
$1,338American Airlines
Find Deal
Sun, Jul 21 - Tue, Aug 27
7:36 pm - 3:15 pmBOS-ICN
30h 39m2 stops
5:25 pm - 9:23 amICN-BOS
28h 58m2 stops
$1,342American Airlines
Find Deal
Mon, Aug 5 - Thu, Aug 29
11:44 am - 3:35 pmBOS-ICN
38h 51m3 stops
4:35 pm - 6:27 pmICN-BOS
39h 52m3 stops
$1,413Singapore Airlines
Find Deal
Wed, Sep 18 - Mon, Nov 18
2:39 pm - 10:20 pmBOS-ICN
42h 41m3 stops
4:45 pm - 5:53 pmICN-BOS
38h 08m3 stops
$1,509Singapore Airlines
Find Deal
Tue, Aug 13 - Thu, Sep 5

Flights from Boston to Incheon - Travel Insights & Trends

Get data-powered insights and trends into flights from Boston to Incheon to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Boston to Incheon?

The average price of all flights from Boston to Incheon Intl Airport clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to Incheon on a Monday, as we generally find the cheapest rates on that day for this route. On the other hand, Friday is the most expensive day to fly from Boston to Incheon. For your return ticket, we recommend flying on a Tuesday and avoiding Thursdays for the best deals.

What is the cheapest month to fly from Boston to Incheon Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Boston to Incheon Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Boston to Incheon Intl Airport is April, where tickets cost $1,464 on average. On the other hand, the most expensive months are December and June, where the average cost of tickets is $2,195 and $2,075 respectively.

How far in advance should I book a flight from Boston to Incheon Intl Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Boston to Incheon Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Boston to Incheon Intl Airport, you should book around 1 day before departure. For the absolute cheapest price, our data suggests you should book 6 days before departure.

Which airlines provide the cheapest flights from Boston to Incheon?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the past 3 days, the cheapest one-way tickets to Incheon from Boston were found on Turkish Airlines ($749) and Air Canada ($756), and the lowest round-trip tickets were found on Cathay Pacific ($940) and Turkish Airlines ($1,045).

Which airlines fly non-stop between Boston and Incheon Intl Airport?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Boston to Incheon Intl Airport.
There is just one airline that flies from Boston to Incheon Intl Airport direct and that is Korean Air. The best one-way deal found from Korean Air for the route is $1,689.

How many flights are there between Boston and Incheon Intl Airport per day?

Each day, there are 2 nonstop flights that take off from Boston and land in Incheon Intl Airport, with an average flight time of 15h 10m. The most common departure time is 1:00 pm and most flights take off in the afternoon. Each week, there are 14 flights and there are the same amount of flights each day 2.

Which cabin class options are there for flights between Boston and Incheon Intl Airport?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 3 cabin class options for the route. These are Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Boston to Incheon take?

Nonstop flights from Boston generally make it to Incheon in 14h 15m. The flying distance between the two cities is 6,809 miles.

What’s the earliest departure time from Boston to Incheon?

Early birds can take the earliest flight from Boston at 1:15 pm and will be landing in Incheon Intl Airport at 5:25 pm.

What’s the latest departure time from Boston to Incheon?

If you prefer to fly at night, the latest flight from Boston to Incheon Intl Airport jets off at 1:15 pm and lands at 5:25 pm.

Good to know

Low season

February

High season

August

Cheapest flight

$518
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly with an average 3% increase in price.
Flight from Boston to Incheon

When to book flights from Boston to Incheon

Are your dates flexible? Find out the best times to travel from Boston to Incheon based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Boston to Seoul Incheon Airport flights

  • Which airline among those flying to Incheon offers the baggage allowance?

    Air Canada is one of the airlines that flies to Incheon from Boston that has Baggage allowances offered to its passengers. Those travelers coming on board are required to have one standard article and one personal article for their journey for free without any charges. All your articles should fit in the cabin.

  • Which airline is suitable to book when flying from Boston to Incheon with kid(s)?

    If you are flying from Boston to Incheon in the company of your child, you are supposed to book an airline that is kid-friendly. Turkish Airlines allows kids to fly on it with a discounted child ticket if your kid is between 2 to 12 years. Infants are allowed to travel on the lap of their accompanied adult.

  • How can I easily get out of Incheon International Airport (ICN)?

    Upon your landing at ICN Airport, there are a variety of transport options you can use to get you out of the airport to your destination. This includes taking of the Airport Railroad Express, Seoul Metropolitan Subway, Airport Limousine Buses, and Taxis. You only have to choose which option will suit your interest.

  • Which airline offers wheelchair services to the reduced mobility travelers flying to Incheon?

    For disabled travelers flying from Boston to Incheon, booking Etihad Airways will help them benefit from the wheelchair services offered with their flights. They will experience the services when they communicate their disability during reservation so as to get special treatment with the staff on board who are always ready and willing to offer assistance.

  • What is the cheapest flight from Boston to Incheon Intl Airport?

    In the last 3 days, the lowest price for a flight from Boston to Incheon Intl Airport was $518 for a one-way ticket and $940 for a round-trip.

  • Do I need a passport to fly between Boston and Incheon?

    Yes, you’ll need a passport to travel to Incheon from Boston.

  • Which airlines offer Wi-Fi service onboard planes from Boston to Incheon?

    Asiana Airlines, and Cathay Pacific offer inflight Wi-Fi service on the Boston to Incheon flight route.

  • Which aircraft models fly most regularly from Boston to Incheon?

    The Boeing 777-300ER is the aircraft model that flies most regularly on the Boston to Incheon flight route.

  • Which airline alliances offer flights from Boston to Incheon?

    SkyTeam is the only airline alliance operating flights between Boston and Incheon.

  • On which days can I fly direct from Boston to Incheon?

    There are nonstop flights from Boston to Incheon on a daily basis.

  • Which is the best airline for flights from Boston to Incheon, Korean Air or Cathay Pacific?

    The two airlines most popular with KAYAK users for flights from Boston to Incheon are Korean Air and Cathay Pacific. With an average price for the route of $2,061 and an overall rating of 8.5, Korean Air is the most popular choice. Cathay Pacific is also a great choice for the route, with an average price of $1,304 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from Boston to Incheon?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Boston to Incheon.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boston to Incheon?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Incheon from Boston is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Boston to Incheon?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Incheon with an airline and back to Boston with another airline. Booking your flights between Boston and ICN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boston to Incheon?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Incheon from Boston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Boston to Incheon Intl Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $619 or less one-way and $1,091 or less round-trip.
  • Most of the flights leaving Boston City depart from Boston Logan International Airport (BOS) and land in Incheon City through the Incheon International Airport (ICN). Other than this route, you can also consider flying from Worcester Regional Airport (ORH) to Gimpo International Airport (GMP) serving as your departure and arrival airports respectively.
  • Booking Delta Air Lines for your flight from Boston to Incheon will make you benefit from the daily flights flying from Boston to Incheon. This is because this airline serves as a hub of Boston Logan International Airport (BOS). The daily frequent flights will help you in booking a flight that suits your daily schedule.
  • When you are planning to book your flights from Boston to Incheon, you will decide whether you will have to fly direct or choose the route that will allow you to stop along your journey before reaching your destination. Booking with United Airlines will allow you to stop at Denver International Airport (DEN) and San Francisco International Airport (SFO). The two airports serve as the layover airports for the flights from BOS to ICN.
  • Lufthansa Airlines is one of the airlines flying from Boston to Incheon that offers special diets to its passengers when requested. For those travelers who have special dietary requirements that have to be met, booking this airline will be of more benefit to them. You are only required to order your special meal when booking your flight.
  • If you are in Downtown Boston and you want to connect to BOS airport, you should consider using the Silver Line Rapid Transit buses as means of your transport. The buses operate the whole week between Downtown Boston and the airport. You can also use taxis when in a hurry for they offer the quickest transportation to the airport.
See more tips

Prefer to fly non-stop from Boston to Incheon?

Find which airlines fly direct from Logan Intl to Incheon Intl, which days they fly and book direct flights.

Nonstop departures

Boston Logan Intl to Incheon Intl

Monday

Delta, Korean Air

Delta, Korean Air

Tuesday

Delta, Korean Air

Delta, Korean Air

Wednesday

Delta, Korean Air

Delta, Korean Air

Thursday

Delta, Korean Air

Delta, Korean Air

Friday

Delta, Korean Air

Delta, Korean Air

Saturday

Delta, Korean Air

Delta, Korean Air

Sunday

Delta, Korean Air

Delta, Korean Air

See more direct flights

Nonstop returns

Incheon Intl to Boston Logan Intl

Monday

Delta, Korean Air

Delta, Korean Air

Tuesday

Delta, Korean Air

Delta, Korean Air

Wednesday

Delta, Korean Air

Delta, Korean Air

Thursday

Delta, Korean Air

Delta, Korean Air

Friday

Delta, Korean Air

Delta, Korean Air

Saturday

Delta, Korean Air

Delta, Korean Air

Sunday

Delta, Korean Air

Delta, Korean Air

See more direct flights
See more direct flights

Top 5 airlines serving from Boston to Incheon

 
See real verified KAYAK customer reviews for airlines flying from Boston to Incheon. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Boston to Incheon? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.5
Korean AirOverall score based on 1132 reviews
8.6Boarding
8.2Entertainment
8.2Food
8.3Comfort
8.8Crew
Airline reviews

My flight with Korean Air went quite well, I've flown with them for many years and have grown accustomed to their great service.

10.0 ExcellentAnonymous, Jun 2024MNL - ICN
Read more about Korean Air reviews

My flight with Korean Air went quite well, I've flown with them for many years and have grown accustomed to their great service.

Overall, very uneventful and pleasant experience. Most importantly, no delays.

The flight crews were extremely professional, helpful, and courteous. Departure and arrival times were accurate. No delay. I will use K airline again. Thanks

We were seated at the back and that was very uncomfortable for me with the turbulence we experienced on our way to Chicago.

I enjoyed flying on Korean Air. The service was great and the food was yummy. They served white fish.

I enjoyed flying on Korean Air. The service was great and the food was yummy, especially the bibimbap and cold spicy noodles. The only thing that bummed me out on this red-eye flight was that my seat did not properly recline so I was not able to sleep.

On time and flight crew are always so happy to help and always smiling unlike other airlines.

Great crew, decent food Charging plugs were broken on both seats next to me. Only the USB port was available, and that charges, very, very slowly. Seat was also broken, it would not lock into position when reclining.

Korean Air had great service and the Bibimbap dish was the best airplane food I’ve ever had. It was a long flight so in between the two meals they served customers could get Shin ramen. The flight attendants let my children use a pair of nice headphones for the flight and had earbuds and slippers for all the adults. The flight was long but the time passed by relatively quickly because they have many great shows in their entertainment TV. I watched the BTS Love Yourself and Speak Yourself concerts 💜

not too bad but not too great either. Service on all airlines declined ever since covid. Your Delta Stewardess are not that friendly at all. :-(

3 hours late and all they have is was a $12 meal voucher. That’s not even enough to cover fast food.

Among the poorest flights I’ve had with Delta in a while. Entertainment system failed completely on a 7.5 hr flight. Crew seemed distracted and not the normal friendly crew. Flight overbooked it seemed… very crowded.

If I can, I always fly Delta. I’ve found their service to always be reliable and pleasant.

You could have not cancelled the flight (AA, which I will be flying from now on) left for BOS despite the fictitious weather issues (that no one in my Boston family could see). You could have rebooked my direct flight to another direct flight instead of sending me though JFK, the worst US airport after O’Hara You could have rebooked me on a Main Cabin seat (like the one I paid for in my original ticket instead of putting me a the last row on JFK->BOS leg, pocketing the difference in ticket price But I do not really care whether you will ever do that in a future because in a future neither I nor anyone from my company (unless they pay out of pocket) nor an of my clients and partners (if they heed my advice) will ever be caught dead on any of Delta flights

Really bad baggage handling. Had my Rimowa bag badly damaged at the latches.

It was pretty good I was worried with the short Layover that I might not catch my connection but the gate was there

It was good until there was a 3 hour delay because there was not any pilots to fly the plane.

There was plenty of overhead room but half of the passengers were told they had to check their carryon bags. My partner and I checked in as early as possible and our seats were split across the aisle.

Friendly flight attendants. Comfort plus seats were very comfortable and had lots of leg room. 10A and 10 B.

I've flown many many times on Northwest and then Delta. The crew on this flight were absolutely the best I've had the pleasure of being looked after by.

Overnight flight in the old style Business class, but still very good.

I was in business class, without the business class amenities. Large seat with lots of legroom, but no TV or bed. Food was okay, but I did enjoy the Turkish red wine.

Excellent service and comfort from the moment you check in. Flight crew is hyper focused on making passengers comfortable and at ease. It’s like a flying hotel!

Only chicken as a meat dish through out the flight

Nothing really was great as such. Seen other no name airlines perform better.

Quality of service on board was very inconsistent. FA service primarily seemed robotic and they barely engaged with passengers

I’m unclear why I had to pay extra for assigned seats as Turkish airlines did not honor the seating. We were placed across the aisle from each other on TK 34, and were seated behind one another on TK 694. Because my name was misspelled on e-ticket (Klawiter, instead of Klawitter) I could not log onto website to get the connection gate number in Istanbul. The monitors in the airport were a jumbled mess 1/2 Arabic and 1/2 English.

On line check in needs a lot of improvement. I tried and gave up.

Food not good, flight attendants not the best, not accommodating very ruff

the female flight attendant was racist towards me. I could tell she treated the two other passengers next to me with more softness.

Paid for premium economy had no tv the whole time the crew tried to reset/reboot but would not work they said they would put a trouble ticket in for it. We had 3 seats my tv was the only one that didn't work. They cancelled our flight re worked us on another that left us at airport over night on the floor I have a ten year old and a 78 diabetic mother which also had shingles and suffers from nerve pain in legs and back. Requested wheelchair service at all airports after the re route NO wheelchair service was there to help. WORST experience we have ever had. Went to American airlines assistance it was closed. I AM FURIOUS!!! I expect some sort of compensation from this traumatic experience and no need for flying points we don't plan on using American airlines again!!!!

This is by far the worst experience I have had with American Airlines. The start of this trip was a complete disaster. I purposely planned my trip so that I would weather any delays so that I could make very important meeting at the Pentagon. My flight was cancelled because of maintenance and I was put on the first flight the next day but I was late to the meeting. After a long week at the Pentagon I just wanted to go home and my flight home which was early in the day was delayed. Eventually the flight was delayed until the next day. I was not authorized a hotel room because DCA was my point of origin. So I paid for a hotel out of pocket. The flight this morning was boarded then deplaned because the aircraft was hot. The flow of information was not happening in DCA and made it worse when the news was bad. I am going to take a break from American for my next few military flights. Hopefully whatever has been going on with American Airlines will be resolved.

We had a 2 hour delay. The seats were smaller than most other airlines. The person in front of us wanted to lay back and we had to stop her because she was pressing against my girlfriend’s legs. We had to ask her to sit up and not lay back due to the lack of room.

Information when booking said the flight would be with American Airlines but the flight was actualy with British Airways. Check in from Orlando was nice and quick. I agreed to put my cabin case in the checked luggage as it was a full flight. Case came back damaged (unable to put the handle down) so will have to dispose of it. Seats were quite cramped with very little leg room, even for economy. This was the experience of both the outgoing and return flight. Cabin crew were ok and flight time was punctual.

Everything was fine once we actually got on our flight. It was more then annoying they canceled (delayed) our flight. We lost out on a day of our trip along with money on our stay. Plus we had to book another hotel. So expensive.

This flight was canceled and delayed several times without explanation. The plane was freezing cold and no wifi for messaging. Getting off the plane was terribly unorganized and felt like it took forever….

The flight was delayed several times without explanation. The seats were terribly uncomfortable and wifi isn’t included. All these make for a less than ideal flight.

The flights was delayed by hours and it was the firmest landing I have experienced in my life. My back is still sore.

Internet service was erratic. Crew service was poor and slow. My luggage on this non-stop flight was lost and not recovered

Terrible. I didn’t fly and I had an important meeting the next day.

There was a mistake with the first name we only discovered at security. Air canada was unable to correct it to match then passport since it was booked through an agency. The agency could not correct it either since they need at least two hours to do that. We could not fly and lost a bunch of money. Learned my lesson about kayak.

My flight got canceled. Then AC rebooked me to a next day flight. No compensation no apology. It almost messed up my entire trip and schedule. However, all the unexpepected seems routine and ordinary to AC, so customers need to get used to.

The food was horrible the flying attendance hardly made any checks and the seats were very tied ..

I love air Canada. The staff is so helpful and friendly and attentive. I paid for extra room but chose a ser near a person who took up a lot of space which gave me less space than regular economy, I was sad I did that!

I appreciated the flight was on schedule but the crew told us that the flight would be delayed because of an air craft queue to take off. Instead of us arriving at 11.55pm, we were in Toronto at something past 2am which was a massive disadvantage on my part.

For such a long flight they should offer tea or coffee in between two meals.

No seat assignment . Last on board . Though I would not receive any boarding pass

last minute was rebooked. This rebooking made me miss my connection, added a stop in my itinerary without my approval, and had me arriving 10 hours later to my destination...for a delay that was 2 hours. To boot, my final flight from London to Athens booked me in a middle seat, where I originally booked all aisle seats. This was incredibly uncomfortable for a 24 hour journey and made me incredibly upset.

Did not appreciate “hidden fees” to check a bag for international flight and purchase a seat to be next to my spouse. Won’t choose this airline again.

The flight left over 2 hours late and caused me to miss my connecting flight. Consequently, I missed my cruise ship out of Barcelona. The cost associated with this miss was as follows: Airfare to Sicily Italy to get on the ship TWO days late - $232.30 Taxi from Airport to hotel $35 Dinner at hotel $38 Hotel in Barcelona - $208 Taxi from Sicily to hotel $70 Hotel in Sicily - $148 Prorated time missed on cruise $ 1,143

Book cheap flights from Boston to Incheon

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Boston to Incheon found on KAYAK in the last 72 hours.
8/26Mon
2 stops
37h 51mBOS-ICN
$518
8/26Mon
2 stops
37h 51mBOS-ICN
$521
8/19Mon
1 stopTurkish Airlines
21h 55mBOS-ICN
$749
8/19Mon
1 stopTurkish Airlines
21h 55mBOS-ICN
$753
7/15Mon
1 stopAir Canada
33h 30mBOS-ICN
$756
7/8Mon
1 stopAir Canada
21h 25mBOS-ICN
$758
7/31Wed
1 stopAmerican Airlines
20h 13mBOS-ICN
$866
9/21Sat
1 stopAmerican Airlines
37h 35mBOS-ICN
$885
8/20Tue
nonstopKorean Air
15h 10mBOS-ICN
$1,023
8/19Mon
nonstopKorean Air
15h 10mBOS-ICN
$1,032

Search by stops

Search by airline

Search by price

Last minute flights from Boston to Incheon

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Boston to Incheon that are departing in the next 10 days.
6/13Thu
multi-stop
32h 10mBOS-ICN
6/18Tue
multi-stop
32h 48mICN-BOS
$1,719
6/14Fri
multi-stop
31h 10mBOS-ICN
6/21Fri
multi-stop
23h 53mICN-BOS
$1,801
6/12Wed
multi-stopCathay Pacific
30h 30mBOS-ICN
6/18Tue
multi-stopCathay Pacific
25h 10mICN-BOS
$2,007
6/12Wed
multi-stopCathay Pacific
38h 47mBOS-ICN
6/26Wed
multi-stopCathay Pacific
25h 10mICN-BOS
$2,071
6/15Sat
multi-stopTurkish Airlines
30h 50mBOS-ICN
6/30Sun
multi-stopTurkish Airlines
33h 35mICN-BOS
$2,109
6/15Sat
multi-stopTurkish Airlines
30h 50mBOS-ICN
6/22Sat
multi-stopTurkish Airlines
33h 35mICN-BOS
$2,121
6/12Wed
multi-stopAir Canada
22h 25mBOS-ICN
6/26Wed
multi-stopAir Canada
28h 38mICN-BOS
$2,202
6/12Wed
multi-stopAir Canada
22h 25mBOS-ICN
6/30Sun
multi-stopAir Canada
28h 31mICN-BOS
$2,239
6/16Sun
multi-stopAir France
31h 10mBOS-ICN
6/28Fri
multi-stopAir France
29h 00mICN-BOS
$2,260
6/15Sat
multi-stopAir France
21h 05mBOS-ICN
6/28Fri
multi-stopAir France
29h 00mICN-BOS
$2,261

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Boston - Incheon Flights

Departure:

Boston (BOS)United States

Destination:

Seoul Incheon Airport (ICN)South Korea

Return flight deals:

Seoul Incheon Airport - Boston

Cabin classes:

$7,253
$8,453
$936