Find flights
Deals
Insights
When to book
FAQs & Tips
Airlines

BOS - YYT

C$ 291 Find cheap flights from Boston to St. John's

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 St. John's departing on 28/8. 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
Sat 29/6
Sat 6/7

Search hundreds of travel sites at once for deals on flights to St. John's

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to St. John's, 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 Boston to St. John's, as well as popular online travel agencies
In the last 7 days, travellers have searched 42,686,544 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.

Free to useThere are no hidden charges or fees.

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

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

 
These are the cheapest deals for flights from Boston to St. John's currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Boston to St. John's

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Boston to St. John's.

Recent one-way flight deals from Boston to St. John's

Only flying one-way? Below are some of the best one-way flight deals from Boston to St. John's found on KAYAK recently.

Recent last-minute flight deals from Boston to St. John's

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Boston to St. John's.

Recent direct flight deals from Boston to St. John's

The latest deals for direct flights from Boston to St. John's so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Boston to St. John's

Find recent round-trip train or bus tickets from Boston to St. John's.

All round-trip flight deals to St. John's

The cheapest plane tickets to St. John's found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
9:45 a.m. - 6:25 p.m.BOS-YYT
7h 10m1 stop
6:00 a.m. - 10:35 a.m.YYT-BOS
6h 05m1 stop
C$ 638Porter Airlines
Find Deal
Fri, 28 Jun - Fri, 5 Jul
3:55 p.m. - 11:35 p.m.BOS-YYT
6h 10m1 stop
6:00 a.m. - 10:35 a.m.YYT-BOS
6h 05m1 stop
C$ 642Porter Airlines
Find Deal
Fri, 11 Oct - Tue, 15 Oct
3:55 p.m. - 11:35 p.m.BOS-YYT
6h 10m1 stop
6:00 a.m. - 3:07 p.m.YYT-BOS
10h 37m2 stops
C$ 647Porter Airlines
Find Deal
Fri, 11 Oct - Tue, 15 Oct
3:55 p.m. - 11:35 p.m.BOS-YYT
6h 10m1 stop
6:00 a.m. - 2:22 p.m.YYT-BOS
9h 52m2 stops
C$ 698
Find Deal
Wed, 21 Aug - Tue, 27 Aug
12:30 p.m. - 11:30 p.m.BOS-YYT
9h 30m2 stops
6:00 a.m. - 2:22 p.m.YYT-BOS
9h 52m2 stops
C$ 717
Find Deal
Tue, 13 Aug - Tue, 20 Aug
10:20 a.m. - 5:12 p.m.BOS-YYT
5h 22m1 stop
2:15 p.m. - 5:33 p.m.YYT-BOS
4h 48m1 stop
C$ 757Air Canada
Find Deal
Wed, 17 Jul - Wed, 24 Jul
10:20 a.m. - 5:12 p.m.BOS-YYT
5h 22m1 stop
5:00 a.m. - 6:44 p.m.YYT-BOS
15h 14m1 stop
C$ 796Air Canada
Find Deal
Thu, 18 Jul - Fri, 19 Jul
6:00 a.m. - 11:31 p.m.BOS-YYT
16h 01m2 stops
5:55 a.m. - 11:58 p.m.YYT-BOS
19h 33m2 stops
C$ 1,156United Airlines
Find Deal
Sat, 22 Jun - Thu, 27 Jun
6:25 p.m. - 6:17 a.m.BOS-YYT
34h 22m1 stop
7:09 a.m. - 11:59 p.m.YYT-BOS
18h 20m2 stops
C$ 2,225WestJet
Find Deal
Sun, 23 Jun - Sat, 29 Jun
6:25 p.m. - 6:17 a.m.BOS-YYT
34h 22m1 stop
7:09 a.m. - 10:32 p.m.YYT-BOS
16h 53m2 stops
C$ 2,438WestJet
Find Deal
Sat, 22 Jun - Thu, 27 Jun
8:15 p.m. - 7:20 p.m.BOS-YYT
21h 35m1 stop
C$ 291
Find Deal
Wed, 28 Aug
3:55 p.m. - 7:20 p.m.BOS-YYT
25h 55m2 stops
C$ 301
Find Deal
Wed, 26 Jun
8:15 p.m. - 2:45 p.m.BOS-YYT
17h 00m2 stops
C$ 309Porter Airlines
Find Deal
Mon, 24 Jun
9:45 a.m. - 6:30 p.m.BOS-YYT
7h 15m1 stop
C$ 311Porter Airlines
Find Deal
Tue, 9 Jul
8:15 a.m. - 6:30 p.m.BOS-YYT
8h 45m2 stops
C$ 317Porter Airlines
Find Deal
Tue, 9 Jul
8:15 a.m. - 6:25 p.m.BOS-YYT
8h 40m1 stop
C$ 326Porter Airlines
Find Deal
Tue, 6 Aug
9:17 p.m. - 7:20 p.m.BOS-YYT
20h 33m2 stops
C$ 331
Find Deal
Sat, 22 Jun
10:20 a.m. - 5:12 p.m.BOS-YYT
5h 22m1 stop
C$ 341Air Canada
Find Deal
Wed, 31 Jul
6:05 a.m. - 11:31 p.m.BOS-YYT
15h 56m1 stop
C$ 371Air Canada
Find Deal
Sun, 23 Jun
5:20 a.m. - 6:22 p.m.BOS-YYT
11h 32m2 stops
C$ 490Delta
Find Deal
Sun, 23 Jun

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

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Boston to St. John's, 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 St. John's is February, where tickets cost C$ 843 on average. On the other hand, the most expensive months are November and August, where the average cost of tickets is C$ 1,071 and C$ 1,014 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Boston to St. John's, 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 St. John's, you should book around 4 days before departure. For the absolute cheapest price, our data suggests you should book 82 days before departure.

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

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 Boston to St. John's found on KAYAK was with Porter Airlines for C$ 309. Porter Airlines proposed a round-trip connection from C$ 638 and Air Canada from C$ 757.

Good to know

Low season

January

High season

July

Cheapest flight

C$ 291
Best time to beat the crowds (9% less expensive on average)
Most popular time to fly (3% more expensive on average)
Flight from Boston to St. John's

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

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

  • Does Air Canada offer unaccompanied minors services?

    Yes, Air Canada offers unaccompanied minors services to kids traveling alone from Boston to St. John's. Kids aged between 8 and 11 are not allowed on the plane alone and must be accompanied by a parent or someone 16 years and above. Children aged 12 to 17 traveling alone can use the service, but it is optional.

  • Can I travel with an infant on Porter Airlines?

    Infants are babies who are at least 7 days old. To travel with an infant less than 7 days old, you must submit a medical clearance form from a doctor before your flight. Porter Airlines allows you to travel with an infant on your lap from Boston to St. John's during your flight. Only one infant is allowed per adult within the same cabin class.

  • How can I get downtown from St. John's International Airport (YYT)?

    St. John's International Airport (YYT) is conveniently situated 6.2 miles from downtown in the capital city of St. John's, Canada. There are several transportation options, including taxis, buses, and car rentals. The fastest means of getting downtown is a taxi, and it takes roughly 15 minutes under ideal traffic conditions.

  • Can expectant mothers travel on Air Canada?

    Air Canada has policies regarding air travel for pregnant women. Air Canada allows pregnant women to fly without a medical clearance before the 37th week of pregnancy. Expectant mothers with multiple pregnancies can travel before the 33rd week, beyond which they will be required to produce a medical clearance before boarding a flight.

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

    In the last 3 days, the lowest price for a flight from Boston to St. John's was C$ 213 for a one-way ticket and C$ 466 for a round-trip.

  • Which airports will I be using when flying from Boston to St. John's?

    Boston airport is called Boston Logan Intl and the only airport in St. John's is St John's.

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

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

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

    Star Alliance, and SkyTeam are the airline alliances operating flights between Boston and St. John's, with Star Alliance being the most commonly used for this route.

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

    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 St. John's.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. John's 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 St. John's?

    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 St. John's with an airline and back to Boston with another airline.

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

    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 St. John's 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 St. John's

  • Children aged 2 years and above can use the children's restraint device, but it is optional on Air Canada. It is worth considering before changing kids from the device to a seat belt, especially when they are not tall enough for their legs to reach over the edge of the seat.
  • If you are looking to get to Boston Logan International Airport (BOS), you can catch a taxi downtown. Taxis are the fastest and the most convenient means of getting to the airport. Depending on your location, the airport is approximately 3.5 miles from the nearest downtown, and takes roughly 7 minutes.
  • Air Canada is a member of Star Alliance, an alliance of nearly 25 other international airlines. As a member of the alliance, Air Canada can offer customers a full range of travel choices and seamless connectivity. Additionally, Air Canada can form code-sharing agreements with other airlines, allowing customers to book tickets on multiple airlines through one itinerary.
  • You can request special meals for your children or infants on Air Canada flights. The airline offers special meals for all flight classes on all international flights. These meals, however, must be ordered at least 24 hours before the departure of your flight. Travelers can carry breast milk, juice, formula, and baby food in small containers inside carry-on baggage because they may not be available on board.
  • If you travel with Porter Airlines from Boston to St. John's (YYT), you are allowed one carry-on baggage and a personal item. The maximum weight and dimensions for carry-on baggage are 20 lbs and 16 in x 9 in x 22 in length, width, and depth. Personal items must have a maximum weight of 20 lbs and dimensions of 17 in x 6 in x 13 in.
See more tips

Top airline flying from Boston to St. John's

 
See real verified KAYAK customer reviews for airlines flying from Boston to St. John's. 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 St. John's? 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.
7.0
Air CanadaOverall score based on 7004 reviews
7.8Crew
7.0Comfort
6.2Food
6.8Entertainment
7.2Boarding
Airline reviews

Unable to initiate refund/reschedule the ticket #worst experience #lost 900$

2.0 MediocreAnonymous, May 2024DFW - YYZ
Read more about Air Canada reviews

Unable to initiate refund/reschedule the ticket #worst experience #lost 900$

Flight was delayed for almost 3 hours. Communication of gate change was poor. Email and screen said one gate and it was a different gate from that. Gate changed first to 64 B and then to 64 C. Originally it was 68B. 64C was not communicated properly!

This was a red eye return, so I doubt there would be anyway to make it better. Other than adding beds.

Direct nonstop flight was great. Flight was delayed and the crew announced a 2h delay on the sound system. 30 min or so later I hear my name on the sound system for immediate board. Several other passangers were late too. Reason: The crew incorrectly announced a 2h delay when in reality they meant a new boarding time at 2pm.

Plenty of room in the exit row. Sat on the plane an hour before taking off.☹️ Landed late and had to wait for gate availability.

Flight was on time early arrival better entertainment good staff.everything was excellent

Delayed leaving. On arrival we were taken to the airstrip and had to get off onto an over crowed bus, not all that passengers fit. Drove around the airport for 20 + minutes. Taken off the bus told to go upstairs 3 flights then all the passengers had to walk a mile or more , those of us old there was no one to direct us to were to go. I asked several people with no answers. Once I got to baggage claim my bags were not on the right bag claim. Once again asked for help and finally someone found my bags on a different carasel. Very frustrating.

Excellent host on board. Not so friendly check-in staff. Older plane with no food or entertainment due to short flight. Friendly captain and crew.

I don’t think there was entertainment? No mention of it. It was a good flight. Only complaint was my seat cushion was not attached and kept slipping.

They canceled the flight on us very close to the flight date .

Book cheap flights from Boston to St. John's

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Boston to St. John's found on KAYAK in the last 72 hours.
28/8Wed
1 stop
21h 35mBOS-YYT
C$ 291
26/6Wed
2 stops
25h 55mBOS-YYT
C$ 301
24/6Mon
2 stopsPorter Airlines
17h 00mBOS-YYT
C$ 309
9/7Tue
1 stopPorter Airlines
7h 15mBOS-YYT
C$ 311
9/7Tue
2 stopsPorter Airlines
8h 45mBOS-YYT
C$ 317
6/8Tue
1 stopPorter Airlines
8h 40mBOS-YYT
C$ 326
22/6Sat
2 stops
20h 33mBOS-YYT
C$ 331
31/7Wed
1 stopAir Canada
5h 22mBOS-YYT
C$ 341
23/6Sun
1 stopAir Canada
15h 56mBOS-YYT
C$ 371
23/6Sun
2 stopsDelta
11h 32mBOS-YYT
C$ 490

Search by stops

Search by airline

Search by price

Boston - St. John's Flights

Departure:

Boston (BOS)United States

Destination:

St. John's (YYT)Canada

Return flight deals:

St. John's - Boston

Cabin classes: