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YYT - BOS

$220 Find cheap flights from St. John's 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 St. John's to Boston departing on 7/27. 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 St. John's 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 St. John's 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:

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Cheap flight deals from St. John's to Boston (YYT-BOS)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from St. John's 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
5:45 am - 9:37 amYYT-BOS
5h 22m1 stop
10:20 am - 5:13 pmBOS-YYT
5h 23m1 stop
$384Air Canada
Find Deal
Wed, Sep 25 - Sun, Sep 29
6:00 am - 10:35 amYYT-BOS
6h 05m1 stop
9:45 am - 6:30 pmBOS-YYT
7h 15m1 stop
$388Porter Airlines
Find Deal
Thu, Jun 27 - Wed, Jul 3
7:00 am - 6:05 pmYYT-BOS
12h 35m2 stops
11:00 am - 11:35 pmBOS-YYT
11h 05m2 stops
$390Porter Airlines
Find Deal
Wed, Sep 25 - Sun, Sep 29
6:00 am - 10:35 amYYT-BOS
6h 05m1 stop
12:30 pm - 11:10 pmBOS-YYT
9h 10m2 stops
$407Porter Airlines
Find Deal
Thu, Jun 27 - Wed, Jul 3
7:00 am - 7:27 pmYYT-BOS
13h 57m2 stops
11:00 am - 3:42 amBOS-YYT
15h 12m1 stop
$436Porter Airlines
Find Deal
Wed, Sep 25 - Sun, Sep 29
6:30 pm - 10:35 amYYT-BOS
17h 35m3 stops
11:00 am - 11:35 pmBOS-YYT
11h 05m2 stops
$455Porter Airlines
Find Deal
Wed, Sep 25 - Sun, Sep 29
6:00 am - 3:07 pmYYT-BOS
10h 37m2 stops
11:20 am - 11:10 pmBOS-YYT
10h 20m2 stops
$460Porter Airlines
Find Deal
Thu, Jun 27 - Wed, Jul 3
6:30 pm - 10:35 amYYT-BOS
17h 35m3 stops
7:40 am - 3:42 amBOS-YYT
18h 32m3 stops
Wed, Sep 25 - Sun, Sep 29

Flights from St. John's to Boston - Travel Insights & Trends

Get data-powered insights and trends into flights from St. John's 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 St. John's to Boston?

The average price of all flights from St. John's to Boston clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Boston on a Sunday and more expensive on a Friday. On your return trip to St. John's, you should consider flying back on a Tuesday, and avoid Thursdays for better deals.

What is the cheapest month to fly from St. John's to Boston?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from St. John's 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 St. John's to Boston is November, where tickets cost $488 on average. On the other hand, the most expensive months are February and October, where the average cost of tickets is $1,002 and $692 respectively.

How far in advance should I book a flight from St. John's to Boston?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from St. John's 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 St. John's to Boston, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 34 days before departure.

Which airlines provide the cheapest flights from St. John's to Boston?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the cheapest one-way ticket from St. John's to Boston found on KAYAK was with Air Canada for $220. Air Canada proposed a round-trip connection from $384 and Porter Airlines from $388.

Good to know

Low season

February

High season

May

Cheapest flight

$220
Best time to beat the crowds but there is an average 65% increase in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from St. John's to Boston

When to book flights from St. John's to Boston

Are your dates flexible? Find out the best times to travel from St. John's 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 St. John's to Boston

  • What is the cheapest flight from St. John's to Boston?

    In the last 3 days, the lowest price for a flight from St. John's to Boston was $220 for a one-way ticket and $384 for a round-trip.

  • Do I need a passport to fly between St. John's and Boston?

    Yes, you’ll need a passport to travel to Boston from St. John's.

  • Which aircraft models fly most regularly from St. John's to Boston?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from St. John's to Boston?

    Star Alliance is the only airline alliance operating flights between St. John's and Boston.

  • Which is the best airline for flights from St. John's to Boston, Porter Airlines or Air Canada?

    The two airlines most popular with KAYAK users for flights from St. John's to Boston are Porter Airlines and Air Canada. With an average price for the route of $457 and an overall rating of 7.5, Porter Airlines is the most popular choice. Air Canada is also a great choice for the route, with an average price of $578 and an overall rating of 7.0.

  • How does KAYAK find such low prices on flights from St. John's 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 St. John's to Boston.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boston from St. John's 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 St. John's 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 St. John's with another airline. Booking your flights between St. John's 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 St. John's 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 St. John's up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from St. John's to Boston

 
See real verified KAYAK customer reviews for airlines flying from St. John's 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 St. John's 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.
7.5
Porter AirlinesOverall score based on 380 reviews
7.4Food
6.6Entertainment
7.5Comfort
8.2Crew
7.6Boarding
Airline reviews

Due to mechanical problems it was delayed causing problems the actual flight. Was fune

6.0 GoodAnonymous, Jun 2024YOW - BOS
Read more about Porter Airlines reviews

Due to mechanical problems it was delayed causing problems the actual flight. Was fune

First time with Porter and I can say this is best airline company in Canada. Great service, free WiFi, free snack and drinks (including beer and wine). Seats were super comfy on the Embraer jet and I appreciated the folding try table too. Staff were excellent both legs of the trip.

Tight transfer in Montreal. (15 min) However, we made it, as did my luggage.

Flight was smooth and comfortable. The crew were exceptional. Amanda, Nichole and Hershel were attentive to our every need. So friendly. My daughter and I were surprised at quality of service. Loved the double row seating. Snacks were delicious. We would definitely fly with Porter again. Flight PD 670 SFO to YYZ Thank you so much for the best flight experience we have had

The E195-E2 is a great aircraft! Leather seats, lots of legroom and SO quiet! The flight crew is terrific!

Check in was slow because of passenger ahead in Reserve line. Seats were somewhat uncomfortable.

First time with Porter. Amazing experience overall, will be my airline of choice in North America whenever possible. Liked the quality of food and how it was served but one suggestion- a hot meal on the longer flights, perhaps?

Delayed by 2.5 hours. This happened previously on my flight from YOW to YVR on Dec. 26.2023. This is a terrible airline. The reason was there was lack of ground crew. This is a known event. AVOID PORTER AIRLINES IF YOU CAN. There is a reason half the plane was empty.

Flight delayed 6 hr. Looking for compensation and will claim for it.allow US people to fix to avoid huge delay having a canadian tech to fix it.

The airline arrival at the downtown airport is a big plus.. Food and beverage was excellent. Their non weather related cancellation is horrible. Overall I gave the airline 7 over 10 Tips for people flying porter from Boston. The airline doesn’t have inflight entertainment No TV No WIFI. Bring your entertainment with you.

The flight was very turbulent. The who 3 hours we mostly needed seat belts. Plane is older and does not have tv screens so no entertainment.

Experienced flight cancelations and delays in 5 days. They seem pretty common to AC. Experienced with one of AC's check-in agents at the counter of a big liar. She lied and acted (yes like acting in a movie) that an early flight was fully booked and refused to rebook me, but my flight was delayed two hours so I could not make my connection. Later, I got help at the gate to switch the early flight (Big thanks to that agent). Ater boading, I found the early flight was only 2/3 full meaning there was almost one vacant seat in a 3-person seater, and multiple empty 3-seaters. AC is wired that it is filled with good and bad employees. BTW, AC employees seem never smile, or they don't know how.

Not much food/snacks. I had just tea and it was so bitter.

My husbands flight last night Vancouver/Sydney was 90 minutes late in leaving. My flight tonight Vancouver/Seattle was also late in departing.

My mother, 80years old, had arranged for wheelchair assist to and from the aircraft cabin and in the airport but, no one showed up for her to de-plane. Apart from Air Canada having a reputation of being late for every leg of its flight so nothing was new this time so this time they did worse by not assisting seniors. I guess our whole family is done with this airline

Flights delayed over 4 hours with no compensation. No agents at counters to assist with re-booking.

Seating for almost 3 hours in the plan before aircraft takeoff. Very exhausted .

The bathroom did not have hand soap. That is unacceptable.

The only problem I encountered was they changed the gate on me while I was sitting down but no one notified me, they had sent me an email and by coincidence I checked it and found out that they had changed my boarding terminal. No one notified me and when I had asked the lady she told me yes this is the spot while they had already changed to another gate/terminal

I was seated next to someone who was, to be polite, not a small person. I had to press myself against the wall as I had no personal space. Aside from that the crew was wonderful and they got me home safely, which is the most important part of my journey. I am very appreciative to your air crews for the job they have, which isn't easy, and appreciative of the fact that they are professional and courteous. The employees I encountered on my journey, with the few exceptions I mentioned in a previous review, are a credit to Air Canada.

Book cheap flights from St. John's to Boston

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from St. John's to Boston found on KAYAK in the last 72 hours.
7/27Sat
1 stopAir Canada
5h 06mYYT-BOS
$220
7/30Tue
2 stopsPorter Airlines
10h 37mYYT-BOS
$241
7/31Wed
1 stopPorter Airlines
6h 05mYYT-BOS
$242
7/27Sat
2 stopsPorter Airlines
9h 22mYYT-BOS
$258
7/29Mon
2 stops
10h 04mYYT-BOS
$272
8/1Thu
2 stopsPorter Airlines
10h 37mYYT-BOS
$277
6/21Fri
1 stopAir Canada
5h 13mYYT-BOS
$282
6/21Fri
2 stops
30h 12mYYT-BOS
$295
8/2Fri
2 stopsPorter Airlines
12h 05mYYT-BOS
$302
8/2Fri
3 stopsPorter Airlines
13h 27mYYT-BOS
$315

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St. John's - Boston Flights

Departure:

St. John's (YYT)Canada

Destination:

Boston (BOS)United States

Return flight deals:

Boston - St. John's

Cabin classes: