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Cheap flights from Boston to St. John's from C$ 337

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to St. John's departing on 5/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Boston to St. John's

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Boston to St. John's.
12:15 p.m. - 11:28 p.m.BOS-YYT
9h 43m2 stops
2:45 p.m. - 10:04 p.m.YYT-BOS
8h 49m2 stops
C$ 525
Find Deal
Sat, 10 May - Sat, 17 May
12:15 p.m. - 11:28 p.m.BOS-YYT
9h 43m2 stops
8:00 a.m. - 2:32 p.m.YYT-BOS
8h 02m2 stops
C$ 530
Find Deal
Sat, 3 May - Sat, 17 May
3:50 p.m. - 11:28 p.m.BOS-YYT
6h 08m1 stop
8:00 a.m. - 6:13 p.m.YYT-BOS
11h 43m2 stops
C$ 536
Find Deal
Sat, 10 May - Sat, 17 May
6:00 a.m. - 1:02 p.m.BOS-YYT
5h 32m1 stop
5:45 a.m. - 9:35 a.m.YYT-BOS
5h 20m1 stop
C$ 546Air Canada
Find Deal
Sat, 10 May - Sat, 17 May
3:50 p.m. - 11:28 p.m.BOS-YYT
6h 08m1 stop
11:00 a.m. - 6:13 p.m.YYT-BOS
8h 43m2 stops
C$ 549
Find Deal
Sat, 3 May - Sat, 17 May
3:50 p.m. - 11:28 p.m.BOS-YYT
6h 08m1 stop
1:10 p.m. - 6:08 p.m.YYT-BOS
6h 28m1 stop
C$ 573Porter Airlines
Find Deal
Sat, 3 May - Sat, 17 May
3:50 p.m. - 12:28 a.m.BOS-YYT
7h 08m1 stop
1:10 p.m. - 6:08 p.m.YYT-BOS
6h 28m1 stop
C$ 575Porter Airlines
Find Deal
Thu, 5 Jun - Tue, 10 Jun
6:00 a.m. - 3:54 p.m.BOS-YYT
8h 24m2 stops
2:45 p.m. - 10:04 p.m.YYT-BOS
8h 49m2 stops
C$ 633Air Canada
Find Deal
Sat, 3 May - Sat, 17 May
6:00 a.m. - 9:39 p.m.BOS-YYT
14h 09m2 stops
6:10 p.m. - 10:04 p.m.YYT-BOS
5h 24m1 stop
C$ 720United Airlines
Find Deal
Mon, 26 May - Mon, 2 Jun
6:00 a.m. - 9:39 p.m.BOS-YYT
14h 09m2 stops
1:50 p.m. - 10:24 p.m.YYT-BOS
10h 04m2 stops
C$ 743United Airlines
Find Deal
Mon, 26 May - Mon, 2 Jun

Air Canada flights from Boston to St. John's

Our best Air Canada deals on Boston to St. John's flight tickets
Air Canada
10 May
BOS6:00 a.m.Boston Logan Intl
5h 32m
1 stop
YYT1:02 p.m.St John's
17 May
YYT5:45 a.m.St John's
5h 20m
1 stop
BOS9:35 a.m.Boston Logan Intl
Air Canada
3 May
BOS6:00 a.m.Boston Logan Intl
8h 24m
2 stops
YYT3:54 p.m.St John's
17 May
YYT2:45 p.m.St John's
8h 49m
2 stops
BOS10:04 p.m.Boston Logan Intl
Air Canada
26 May
BOS6:20 p.m.Boston Logan Intl
14h 24m
1 stop
YYT10:14 a.m.St John's
2 Jun
YYT5:45 a.m.St John's
5h 20m
1 stop
BOS9:35 a.m.Boston Logan Intl

Porter Airlines flights from Boston to St. John's

Our best Porter Airlines deals on Boston to St. John's flight tickets
Porter Airlines
3 May
BOS3:50 p.m.Boston Logan Intl
6h 08m
1 stop
YYT11:28 p.m.St John's
17 May
YYT1:10 p.m.St John's
6h 28m
1 stop
BOS6:08 p.m.Boston Logan Intl
Porter Airlines
5 Jun
BOS3:50 p.m.Boston Logan Intl
7h 08m
1 stop
YYT12:28 a.m.St John's
10 Jun
YYT1:10 p.m.St John's
6h 28m
1 stop
BOS6:08 p.m.Boston Logan Intl
Porter Airlines
5 Jun
BOS3:50 p.m.Boston Logan Intl
7h 08m
1 stop
YYT12:28 a.m.St John's
10 Jun
YYT3:00 p.m.St John's
8h 01m
2 stops
BOS9:31 p.m.Boston Logan Intl

See travel insights to St. John's from

How to get the cheapest flight ticket from Boston to St. John's

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

In general, January is the cheapest month to fly from Boston to St. John's. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 645. If you’re not able to fly to St. John's in January, then April is your next best option. Flight prices from Boston to St. John's during April average around C$ 679.

What is the cheapest time of day to depart on your flight to St. John's?

The cheapest time of day to fly to St. John's is in the morning when flights can be purchased for as low as C$ 0. Flights in the afternoon are often more expensive with an average ticket price of C$ 741.

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

You are more likely to see cheaper flights to St. John's from Boston when booking 24 weeks ahead of your departure date. In general, you can expect to find flights to St. John's for around C$ 778 when searching 24 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to St. John's from Boston for as low as C$ 575 on momondo.

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

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to St. John's according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Boston to St. John's (BOS to YYT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to St. John's

Best price found

C$ 337

Fastest flight time

4h 29m

Direct flights

None

Airports in St. John's

1 airport
The best one-way flight to St. John's from Boston in the past 72 hours is C$ 337. The best round-trip flight deal from Boston to St. John's found on momondo in the last 72 hours is C$ 525.
The fastest flight from Boston to St. John's takes 4h 29m
There are no direct flights from Boston to St. John's. Popular non-direct route for this connection is Boston Logan Intl Airport - St John's Airport.
There is 1 airport near St. John's: St John's (YYT)

  • How far is Boston Logan Intl to St John's by plane?

    The straight-line distance from Boston Logan Intl to St John's is 1549.6 km. Typically, this will take 4h 29m by plane in normal conditions.

  • When did momondo last update prices for flights from Boston Logan Intl Airport to St John's Airport?

    Prices for flights from Boston Logan Intl Airport to St John's Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Boston Logan Intl Airport to St John's Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Boston Logan Intl Airport to St John's Airport.

  • What documentation or ID do you need to fly to St John's Airport?

    The travel and health documents you'll need for your trip to St John's Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at St John's Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Why use momondo?

Why should I use momondo to find a flight deal from Boston to St. John's?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to St. John's from Boston.

Can I find flights from Boston to St. John's with flexible booking policies on momondo?

All flight searches from Boston to St. John's on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Boston to St. John's?

Once you have performed a search for Boston to St. John's flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Boston to St. John's right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Boston to St. John's flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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