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STI - BOS

$126 Find cheap flights from Santiago de los Caballeros to Boston

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Santiago de los Caballeros to Boston departing on 6/19. 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 Boston

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Santiago de los Caballeros to Boston, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Santiago de los Caballeros to Boston, as well as popular online travel agencies
In the last 7 days travelers have searched 44,212,782 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

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

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Santiago de los Caballeros to Boston (STI-BOS)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Santiago de los Caballeros to Boston 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
3:57 pm - 12:39 amSTI-BOS
8h 42m1 stop
12:13 pm - 4:27 pmBOS-STI
28h 14m1 stop
Tue, Sep 10 - Sun, Sep 22
6:00 am - 1:23 pmSTI-BOS
7h 23m1 stop
7:30 am - 3:12 pmBOS-STI
7h 42m1 stop
$313United Airlines
Find Deal
Tue, Oct 1 - Tue, Oct 22
6:00 am - 10:00 pmSTI-BOS
16h 00m2 stops
9:05 am - 3:12 pmBOS-STI
6h 07m1 stop
$317United Airlines
Find Deal
Tue, Oct 1 - Tue, Oct 22
6:00 am - 1:14 pmSTI-BOS
7h 14m1 stop
7:30 am - 3:12 pmBOS-STI
7h 42m1 stop
$342United Airlines
Find Deal
Wed, Sep 11 - Tue, Sep 24
3:57 pm - 12:39 amSTI-BOS
8h 42m1 stop
9:20 pm - 3:03 pmBOS-STI
41h 43m2 stops
$366Spirit Airlines
Find Deal
Tue, Sep 10 - Sun, Sep 22
5:01 am - 8:52 amSTI-BOS
3h 51mnonstop
1:10 pm - 12:23 amBOS-STI
11h 13m1 stop
$375JetBlue
Find Deal
Tue, Oct 1 - Tue, Oct 15
1:25 am - 10:14 amSTI-BOS
8h 49m1 stop
6:00 pm - 12:23 amBOS-STI
6h 23m1 stop
$379JetBlue
Find Deal
Mon, Sep 30 - Tue, Oct 15
1:22 pm - 12:35 amSTI-BOS
11h 13m1 stop
6:10 pm - 12:22 pmBOS-STI
18h 12m1 stop
$405American Airlines
Find Deal
Sat, Sep 7 - Sat, Sep 14
1:22 pm - 11:30 pmSTI-BOS
10h 08m1 stop
5:50 pm - 12:22 pmBOS-STI
18h 32m2 stops
$410American Airlines
Find Deal
Sat, Sep 7 - Sat, Sep 14
3:57 pm - 3:19 pmSTI-BOS
23h 22m2 stops
9:20 pm - 3:03 pmBOS-STI
41h 43m2 stops
$440Spirit Airlines
Find Deal
Tue, Sep 10 - Sun, Sep 22

Flights from Santiago de los Caballeros to Boston - Travel Insights & Trends

Get data-powered insights and trends into flights from Santiago de los Caballeros to Boston 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 Santiago de los Caballeros to Boston?

The average price of all flights from Santiago de los Caballeros to Boston clicked on KAYAK for each day over the last 12 months.
For Santiago de los Caballeros to Boston, Thursday is the cheapest day to fly on average and Monday is the most expensive. Flying from Boston back to Santiago de los Caballeros, the best deals are generally found on Monday, with Saturday being the most expensive.

What is the cheapest month to fly from Santiago de los Caballeros to Boston?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Santiago de los Caballeros to Boston, 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 Santiago de los Caballeros to Boston is October, where tickets cost $369 on average. On the other hand, the most expensive months are August and June, where the average cost of tickets is $519 and $494 respectively.

How far in advance should I book a flight from Santiago de los Caballeros to Boston?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Santiago de los Caballeros to Boston, 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 Santiago de los Caballeros to Boston, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 78 days before departure.

Which airlines provide the cheapest flights from Santiago de los Caballeros to Boston?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The best deals for a one-way ticket found by KAYAK users over the last 3 days were on Frontier ($126) and United Airlines ($174). The cheapest round-trip tickets were found on United Airlines ($313) and Spirit Airlines ($366).

Which airlines fly non-stop between Santiago de los Caballeros and Boston?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Santiago de los Caballeros to Boston.
There is just one airline that flies from Santiago de los Caballeros to Boston direct and that is JetBlue. The best one-way deal found from JetBlue for the route is $184.

How many flights are there between Santiago de los Caballeros and Boston per day?

Each day, there are 2 nonstop flights that take off from Santiago de los Caballeros and land in Boston, with an average flight time of 3h 58m. The most common departure time is 3:00 am and most flights take off at night. 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 Santiago de los Caballeros and Boston?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There is only one cabin class option available for the route, which is 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 Santiago de los Caballeros to Boston take?

Direct flights cover the 1,585 miles separating Santiago de los Caballeros to Boston in about 3h 51m.

What’s the earliest departure time from Santiago de los Caballeros to Boston?

Early birds can take the earliest flight from Santiago de los Caballeros at 3:23 am and will be landing in Boston at 7:19 am.

What’s the latest departure time from Santiago de los Caballeros to Boston?

If you prefer to fly at night, the latest flight from Santiago de los Caballeros to Boston jets off at 9:55 am and lands at 1:55 pm.

Good to know

Low season

January

High season

December

Cheapest flight

$126
Best time to beat the crowds but there is an average 9% increase in price.
Most popular time to fly and prices are also 15% lower on average.
Flight from Santiago de los Caballeros to Boston

When to book flights from Santiago de los Caballeros to Boston

Are your dates flexible? Find out the best times to travel from Santiago de los Caballeros to Boston 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 flights from Santiago de los Caballeros to Boston

  • What is the cheapest flight from Santiago de los Caballeros to Boston?

    In the last 3 days, the lowest price for a flight from Santiago de los Caballeros to Boston was $126 for a one-way ticket and $297 for a round-trip.

  • Do I need a passport to fly between Santiago de los Caballeros and Boston?

    Yes, you’ll need a passport to travel to Boston from Santiago de los Caballeros.

  • Which airlines offer Wi-Fi service onboard planes from Santiago de los Caballeros to Boston?

    All the following airlines offer inflight Wi-Fi service on the Santiago de los Caballeros to Boston flight route: JetBlue, Frontier, Spirit Airlines, American Airlines, Copa Airlines, and Delta.

  • Which aircraft models fly most regularly from Santiago de los Caballeros to Boston?

    The Boeing 737-900 is the aircraft model that flies most regularly on the Santiago de los Caballeros to Boston flight route.

  • Which airline alliances offer flights from Santiago de los Caballeros to Boston?

    oneworld is the only airline alliance operating flights between Santiago de los Caballeros and Boston.

  • On which days can I fly direct from Santiago de los Caballeros to Boston?

    There are nonstop flights from Santiago de los Caballeros to Boston on a daily basis.

  • Which is the best airline for flights from Santiago de los Caballeros to Boston, JetBlue or United Airlines?

    The two airlines most popular with KAYAK users for flights from Santiago de los Caballeros to Boston are JetBlue and United Airlines. With an average price for the route of $406 and an overall rating of 7.6, JetBlue is the most popular choice. United Airlines is also a great choice for the route, with an average price of $463 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Santiago de los Caballeros to Boston?

    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 Santiago de los Caballeros to Boston.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boston from Santiago de los Caballeros 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 Santiago de los Caballeros to Boston?

    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 Boston with an airline and back to Santiago de los Caballeros with another airline. Booking your flights between Santiago de los Caballeros and BOS 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 Santiago de los Caballeros to Boston?

    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 Boston from Santiago de los Caballeros 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 Santiago de los Caballeros to Boston

  • Looking for a cheap flight? 25% of our users found flights on this route for $227 or less one-way and $467 or less round-trip.

Prefer to fly non-stop from Santiago de los Caballeros to Boston?

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

Nonstop departures

Santiago de los Caballeros to Boston Logan Intl

Monday

JetBlue, Qatar Airways

JetBlue, Qatar Airways

Tuesday

JetBlue, Qatar Airways

JetBlue, Qatar Airways

Wednesday

JetBlue, Qatar Airways

JetBlue, Qatar Airways

Thursday

JetBlue, Qatar Airways

JetBlue, Qatar Airways

Friday

JetBlue, Qatar Airways

JetBlue, Qatar Airways

Saturday

JetBlue, Qatar Airways

JetBlue, Qatar Airways

Sunday

JetBlue, Qatar Airways

JetBlue, Qatar Airways

See more direct flights

Nonstop returns

Boston Logan Intl to Santiago de los Caballeros

Monday

JetBlue, Qatar Airways

JetBlue, Qatar Airways

Tuesday

JetBlue, Qatar Airways

JetBlue, Qatar Airways

Wednesday

JetBlue, Qatar Airways

JetBlue, Qatar Airways

Thursday

JetBlue, Qatar Airways

JetBlue, Qatar Airways

Friday

JetBlue, Qatar Airways

JetBlue, Qatar Airways

Saturday

JetBlue, Qatar Airways

JetBlue, Qatar Airways

Sunday

JetBlue, Qatar Airways

JetBlue, Qatar Airways

See more direct flights
See more direct flights

Top 3 airlines serving from Santiago de los Caballeros to Boston

 
See real verified KAYAK customer reviews for airlines flying from Santiago de los Caballeros to Boston. 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 Santiago de los Caballeros to Boston? 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.
7.6
JetBlueOverall score based on 4271 reviews
8.2Crew
7.1Food
7.5Entertainment
7.8Boarding
7.8Comfort
Airline reviews

Great! I love Jet Blue. My favorite airline! Very efficient, clean and timely.

10.0 Excellenteileen, May 2024LAX - BOS
Read more about JetBlue reviews

Great! I love Jet Blue. My favorite airline! Very efficient, clean and timely.

We were told that our flight would be delayed for 90+ minutes because of weather, so we went to get something to eat only to have them randomly start boarding 15 minutes after the announcement, with no warning.

Entertainment... No earphones passed out. Many including me couldn't use the TV. Legroom was good. Crew was indifferent and a bit surly. Free wifi was a nice convenience. Check in desk location was unknown. Gate number on the boarding passes was wrong.

Confusing. Delay updates were out of whack At one point it said my flight was 25 hours. Three gate changes and two delays only to change back to original departure time. Gate announcer and on board flight attendant (Alejandro) making the announcements was impossible to understand due to accent and speed of speech. After beverage service the rear flight attendants sat back there on their phones. No refills no checking in, one sweep through for trash collection. Very impersonal. Bring back Coke products

Business class is great. New airplane, very comfortable, better than some of the major airlines I am used to

Delayed by almost an hour - I also noticed that all JetBlue flights departing from PBI were delayed yet the weather was perfect.

Non operational toilet, non operational charging outlets and my air didn’t work.

I loved the wifi, much better than Delta. Seats were old. and bathrooms dingy.

There was no wheelchair or wheelchair escort at the gate..unacceptable

Delayed 4 hours because of maintenance issue they knew about all day. Get another plane. Time is precious!

The entertainment wasn’t playing in the app or online.

Connecting flights were poor,especially in Naples.our Lufthansa air bus was a joke.way too small for that long of a flight.no room at all.couldn’t even get out of the seats to move around or go to the bathrooms.we thought we were getting an actual air bus,double decker.i will never fly that long in a plane like that again.kind of misleading to call it an air bus.we actually had more room on our buses that we used.

It is a modern tragedy that any airline expects you to travel for 14 hours in such discomfort and that the only way to add comfort is exorbitant prices. I was in pain by the time we landed. Shameful.

Original plane sidelined. Had to wait an hour for replacement.

Crew was very cooperative and professional. Passenger's first checked in bag should be free.

No real agent onsite helping you for missing luggage there. Not like the other airline next to UA desk, they have staff attending in their desk assisting answer/helping luggage issue, even after midnight.

Horrible, the flights kept delaying, so it is obvious that we won't be able to make it to the next connection. No easier/real agent on site to help you figure this out. UA agent on other counters refuse to assist you and direct us to use the QR code/call customer service. So inefficient and poor. While technology seems convenient, but it's not the best interest/experience for customers need help while there is active issue need assistance.

They have trouble to keep their flights in schedule. Seems not having enough staff to provide appropriate customer service. Lacking real agents on site to help customers. Have to use QR code/web site/call to be able to talk to real person can help you - and you may have to punch though series of options first, then hold until someone assist you. Similar for baggage claim, no real agent onsite helping if you missing luggage, not like other airline next to UA desk having staff there even after midnight to assist customers.

United is my favorite and I always try to fly United. I feel like this crew didn’t mesh well together.

Our flight was delayed three times. It took us 17 hours to get home.

My flight was uncomfortable and crammed. There were no pockets to store things, I couldn’t move my seat back slightly. Beverages including soda cost extra. My husband flew on another spirit airline flight, which was delayed a total of 48 hours, only to be canceled.

Two delays in less than 24hrs. They need to improve everything and restructure the whole company.

Terrible leg room, seats don’t recline, delayed flight, and even water isn’t free onboard

Flight was canceled less than 6 hours before takeoff, rebooked on a flight that was twice as long and left earlier so we couldn’t make it, when using text support option took over 2 hours to speak with someone.

Not enough help at airport during boarding process. Flight was delayed. Overall WORST flying experience I’ve ever had. Will NEVER FLT SPIRIT AGAIN

Terrible legroom, seats do not recline, tray table the size of an iPhone, delayed flight, have to pay 5$ to get a cup of water onboard.

Could have TV/Movie and some water ou soda free

Flight was good and clean but delayed over an hour on the return flight.

The non stop flight and able to go into Atlantic City airport. They could lower the prices. It starts out low but then if you want to bring luggage and pick your seat the price goes up quite a bit.

Flight got diwngraded last minute and left us stranded. I was told I’ll be given credit for my luggage and seat upgrades but haven’t got anything yet

Book cheap flights from Santiago de los Caballeros to Boston

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Santiago de los Caballeros to Boston found on KAYAK in the last 72 hours.
6/19Wed
1 stopFrontier
17h 28mSTI-BOS
$126
7/1Mon
1 stopFrontier
16h 32mSTI-BOS
$140
8/14Wed
1 stopFrontier
17h 27mSTI-BOS
$142
9/27Fri
1 stopUnited Airlines
7h 49mSTI-BOS
$174
9/8Sun
2 stopsSpirit Airlines
17h 11mSTI-BOS
$187
7/11Thu
1 stopSpirit Airlines
7h 52mSTI-BOS
$202
9/16Mon
2 stopsUnited Airlines
24h 28mSTI-BOS
$214
6/18Tue
1 stopCopa Airlines
22h 24mSTI-BOS
$224
6/24Mon
nonstopJetBlue
3h 58mSTI-BOS
$226
6/21Fri
1 stopJetBlue
14h 17mSTI-BOS
$228

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Last minute flights from Santiago de los Caballeros to Boston

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 Santiago de los Caballeros to Boston that are departing in the next 10 days.
6/16Sun
nonstopJetBlue
3h 58mSTI-BOS
6/21Fri
multi-stopJetBlue
10h 59mBOS-STI
$446
6/16Sun
multi-stopJetBlue
7h 30mSTI-BOS
6/21Fri
multi-stopJetBlue
10h 59mBOS-STI
$450
6/13Thu
nonstopJetBlue
3h 58mSTI-BOS
6/20Thu
multi-stopJetBlue
9h 17mBOS-STI
$505
6/16Sun
nonstopJetBlue
3h 58mSTI-BOS
6/21Fri
nonstopJetBlue
3h 54mBOS-STI
$517
6/13Thu
multi-stopAmerican Airlines
12h 22mSTI-BOS
6/20Thu
multi-stopAmerican Airlines
14h 16mBOS-STI
$543
6/12Wed
multi-stopJetBlue
9h 19mSTI-BOS
6/20Thu
multi-stopJetBlue
13h 03mBOS-STI
$556
6/14Fri
nonstopJetBlue
3h 58mSTI-BOS
7/5Fri
multi-stopJetBlue
12h 01mBOS-STI
$587
6/15Sat
multi-stopAmerican Airlines
10h 18mSTI-BOS
7/5Fri
multi-stopAmerican Airlines
14h 41mBOS-STI
$644
6/16Sun
multi-stopSpirit Airlines
21h 07mSTI-BOS
6/27Thu
multi-stopSpirit Airlines
8h 50mBOS-STI
$923
6/16Sun
multi-stopSpirit Airlines
21h 44mSTI-BOS
6/27Thu
multi-stopSpirit Airlines
8h 50mBOS-STI
$1,001

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Santiago de los Caballeros - Boston Flights

Departure:

Santiago de los Caballeros (STI)Dominican Republic

Destination:

Boston (BOS)United States

Return flight deals:

Boston - Santiago de los Caballeros

Cabin classes:

$771
$381