Cheap flights from Boston (BOS) to St. John's (YYT)

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The best prices from Boston Logan Intl to St John's are usually found in December or April, booked 57 days in advance, depart on a Thursday or Sunday and return on a Tuesday

How to find the cheapest flight from
Boston (BOS) to St. John's (YYT)

All the information you need to plan the best BOS to YYT flight in 2022: compare Boston to St. John's flight prices with the expected peak season, weather and rainfall in St. John's.
BOS - YYT
Price
$270 - $695
YYT
Temperature
23 - 60.8 °F
YYT
Rainfall
3.6 - 6.5 inches

Popular in

May

High demand for flights, 27% potential price rise

Cheapest in

December

Best time to find cheap flights, 47% potential price drop

Round-trip from

$270

From Boston Logan Intl to St John's

One-way from

$180

One-way flight from Boston Logan Intl to St John's

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
When is the cheapest time to fly from Boston to St. John's (BOS - YYT)?

One of the essential ways to save on airfare from Boston to St. John's is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 3% on airfare.

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 57 days in advance, which can save you up to 86% on flights from Boston to St. John's compared to booking the week you need them. Waiting 57 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $780. For sooner than that we have options available in the next 3 days from $1,101.

What is the cheapest day to fly round-trip from Boston to St. John's?

Leaving on a Wednesday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 21% on the overall cost on flights from Boston to St. John's.

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

Flights from Boston to St. John's lean towards being more expensive in May. Prices are generally better when you fly from Boston to St. John's in December, with the cheapest ticket starting at $245.

Cheap flights from Boston to St. John's in August, September 2022

The best prices found for BOS to YYT flights for August, September
2 Sep - 9 Sep
$291pp
BOS
Boston Logan Intl
Air Canada
 
1 STOP
YYT
St John's
YYT
St John's
Air Canada
 
1 STOP
BOS
Boston Logan Intl
2 Sep - 9 Sep
$296pp
BOS
Boston Logan Intl
Air Canada
 
1 STOP
YYT
St John's
YYT
St John's
Air Canada
   
2 STOPS
BOS
Boston Logan Intl
22 Sep - 29 Sep
$316pp
BOS
Boston Logan Intl
Air Canada
 
1 STOP
YYT
St John's
YYT
St John's
Air Canada
 
1 STOP
BOS
Boston Logan Intl

Boston Logan Intl to St. John's 2022 flight deals

Cheap flights to St. John's from Boston found for this year
2 Sep - 9 Sep
$291pp
BOS
Boston Logan Intl
Air Canada
 
1 STOP
YYT
St John's
YYT
St John's
Air Canada
 
1 STOP
BOS
Boston Logan Intl
2 Sep - 9 Sep
$296pp
BOS
Boston Logan Intl
Air Canada
 
1 STOP
YYT
St John's
YYT
St John's
Air Canada
   
2 STOPS
BOS
Boston Logan Intl
22 Sep - 29 Sep
$316pp
BOS
Boston Logan Intl
Air Canada
 
1 STOP
YYT
St John's
YYT
St John's
Air Canada
 
1 STOP
BOS
Boston Logan Intl

Cheap Air Canada flights from Boston to St. John's

2 Sep - 9 Sep
$291pp
BOS
Boston Logan Intl
Air Canada
 
1 STOP
YYT
St John's
YYT
St John's
Air Canada
 
1 STOP
BOS
Boston Logan Intl
2 Sep - 9 Sep
$296pp
BOS
Boston Logan Intl
Air Canada
 
1 STOP
YYT
St John's
YYT
St John's
Air Canada
   
2 STOPS
BOS
Boston Logan Intl
22 Sep - 29 Sep
$316pp
BOS
Boston Logan Intl
Air Canada
 
1 STOP
YYT
St John's
YYT
St John's
Air Canada
 
1 STOP
BOS
Boston Logan Intl

Cheap Porter Airlines flights from Boston to St. John's

8 Sep - 11 Sep
$338pp
BOS
Boston Logan Intl
Porter Airlines
   
2 STOPS
YYT
St John's
YYT
St John's
Porter Airlines
   
2 STOPS
BOS
Boston Logan Intl
14 Oct - 22 Oct
$339pp
BOS
Boston Logan Intl
Porter Airlines
   
2 STOPS
YYT
St John's
YYT
St John's
Porter Airlines
   
2 STOPS
BOS
Boston Logan Intl
26 Sep - 30 Sep
$351pp
BOS
Boston Logan Intl
Porter Airlines
   
2 STOPS
YYT
St John's
YYT
St John's
Porter Airlines
   
2 STOPS
BOS
Boston Logan Intl

Last minute flights from Boston to St. John's

Late deals on round-trip flights to St. John's from Boston, departing today and this week
11 Aug - 20 Aug
$501pp
BOS
Boston Logan Intl
Air Canada
   
2 STOPS
YYT
St John's
YYT
St John's
Air Canada
 
1 STOP
BOS
Boston Logan Intl
11 Aug - 20 Aug
$619pp
BOS
Boston Logan Intl
Air Canada
   
2 STOPS
YYT
St John's
YYT
St John's
Air Canada
   
2 STOPS
BOS
Boston Logan Intl
10 Aug - 14 Aug
$699pp
BOS
Boston Logan Intl
Air Canada
   
2 STOPS
YYT
St John's
YYT
St John's
Air Canada
 
1 STOP
BOS
Boston Logan Intl

One-way flights to St John's from Boston

The cheapest one-way flights from Boston to St. John's
3:05 am - 1:09 pm
Air Canada
1 Stop
8h 34m
BOS - YYT
Air Canada
$180
Air Canada
11:50 am - 8:15 pm
Air Canada
1 Stop
6h 55m
BOS - YYT
Air Canada
$221
Air Canada
7:05 am - 4:57 pm
Air Canada
1 Stop
8h 22m
BOS - YYT
Air Canada
$282
Air Canada

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Boston</span> to <span class="emphasized">St. John's</span> flights.

Flight FAQs

From Boston to St. John's

Which airlines flying from Boston Logan Intl to St John's have flexible cancellations due to COVID-19?

Some of our airline partners flying from Boston Logan Intl to St John's have new flexible policies in place due to COVID-19. Air Canada, United Airlines, and Porter Airlines are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Air Canada with this kind of flexibility.

Can I find flights from Boston to St. John's for under $300 on Cheapflights?

Yes, there are multiple flights from Boston to St. John's for under $300. The cheapest flight booked recently is on Air Canada for just $291, but on average you can expect to pay $337.

Are there last-minute flights available from Boston to St. John's for under $600?

There are currently 17+ open flights from Boston to St. John's within the next 7 days for less than $600.

What are the cheapest airlines flying from Boston to St. John's round-trip?

Air Canada, at $291, was found to be the cheapest airline from Boston to St. John's. An alternate airline flying to your destination would be Porter Airlines. Users have found that Air Canada is 42% cheaper than the other options available to this destination.

What are the cheapest flights from Boston to St. John's?

Looking at all options, your cheapest flight can be booked for $293. While the most popular route (Boston Logan Intl - St John's) can be booked for $338 on average our data indicates $799 when flying from Boston to St. John's.

What are the most popular airlines that fly from Boston to St. John's?

The most popular airlines flying from Boston to St. John's are Air Canada, Delta and Juneyao Airlines. Something to consider prior to booking your flight.

COVID Restrictions

View COVID Travel Restrictions for St. John's, Canada

Do I need a COVID test to fly to St. John's from Boston?

Information is based on travel restrictions from Boston Logan Intl to St John's

Most visitors from Boston Logan Intl need to provide a negative COVID-19 test result and/or quarantine to enter St John's.

COVID-19 testing requirements
Visitors from Boston Logan Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours for RT-PCR (NAAT) and 1 day for Antigen (quick-test) before departing to St John's.

Quarantine requirements
Visitors from Boston Logan Intl are not required to quarantine after entering St John's.

Do I need a test to fly back to Boston from St. John's?

Returning to Boston Logan Intl from St John's

COVID-19 testing requirements
Visitors from St John's are not required to present a negative COVID-19 PCR test or antigen result upon entering Boston Logan Intl.

Quarantine requirements
Visitors from St John's are not required to quarantine after entering Boston Logan Intl.

Hide COVID Travel Restrictions for St. John's, Canada

Alternative routes for Boston to St. John's

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Boston Logan Intl to St John's

The chart below displays the airlines Cheapflights users traveling from Boston to St. John's choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Air Canada
$212 $551 No cancel fee 67%
Porter Airlines
$246 $456 No cancel fee 52%
United Airlines
$512 $566 No cancel fee 69%