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Cheap flights from Boston to St. John's from C$ 236

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Boston to St. John's

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
6:35 p.m. - 1:50 a.m.BOS  Boston Logan Intl-YYT St John's
5h 45m1 stop Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
5:15 a.m. - 10:03 a.m.YYT  St John's-BOS Boston Logan Intl
6h 18m1 stop Montreal Pierre Elliott Trudeau Intl
C$ 515Air Canada
Sun, 25 Oct - Sun, 1 Nov
Multiple Airlines Logo
11:10 a.m. - 12:55 a.m.BOS  Boston Logan Intl-YYT St John's
12h 15m2 stops Toronto Island Ottawa
Multiple Airlines Logo
8:25 p.m. - 9:05 a.m.YYT  St John's-BOS Boston Logan Intl
14h 10m1 stop Toronto Pearson Intl
C$ 517Multiple Airlines
Mon, 19 Oct - Fri, 23 Oct
Air Canada Logo
6:35 p.m. - 1:50 a.m.BOS  Boston Logan Intl-YYT St John's
5h 45m1 stop Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
11:15 a.m. - 9:28 p.m.YYT  St John's-BOS Boston Logan Intl
11h 43m2 stops Halifax Intl Montreal Pierre Elliott Trudeau Intl
C$ 524Air Canada
Mon, 26 Oct - Tue, 3 Nov
Porter Airlines Logo
12:15 p.m. - 12:55 a.m.BOS  Boston Logan Intl-YYT St John's
11h 10m2 stops Toronto Island Ottawa
Porter Airlines Logo
8:50 a.m. - 3:57 p.m.YYT  St John's-BOS Boston Logan Intl
8h 37m2 stops Halifax Intl Ottawa
C$ 531Porter Airlines
Tue, 13 Oct - Tue, 20 Oct
Multiple Airlines Logo
10:05 a.m. - 7:35 p.m.BOS  Boston Logan Intl-YYT St John's
8h 00m1 stop Toronto Pearson Intl
Multiple Airlines Logo
8:25 p.m. - 9:05 a.m.YYT  St John's-BOS Boston Logan Intl
14h 10m1 stop Toronto Pearson Intl
C$ 532Multiple Airlines
Wed, 14 Oct - Wed, 21 Oct
Multiple Airlines Logo
10:05 a.m. - 10:55 p.m.BOS  Boston Logan Intl-YYT St John's
11h 20m1 stop Toronto Pearson Intl
Multiple Airlines Logo
8:50 a.m. - 3:57 p.m.YYT  St John's-BOS Boston Logan Intl
8h 37m2 stops Halifax Intl Ottawa
C$ 535Multiple Airlines
Tue, 13 Oct - Tue, 20 Oct
Multiple Airlines Logo
6:20 p.m. - 10:55 p.m.BOS  Boston Logan Intl-YYT St John's
27h 05m1 stop Toronto Island
Multiple Airlines Logo
8:25 p.m. - 9:05 a.m.YYT  St John's-BOS Boston Logan Intl
14h 10m1 stop Toronto Pearson Intl
C$ 538Multiple Airlines
Mon, 19 Oct - Fri, 23 Oct
Multiple Airlines Logo
3:55 p.m. - 7:35 p.m.BOS  Boston Logan Intl-YYT St John's
26h 10m2 stops Ottawa Toronto Pearson Intl
Multiple Airlines Logo
3:00 p.m. - 9:05 a.m.YYT  St John's-BOS Boston Logan Intl
19h 35m1 stop Toronto Pearson Intl
C$ 542Multiple Airlines
Tue, 13 Oct - Tue, 20 Oct
Multiple Airlines Logo
10:05 a.m. - 10:55 p.m.BOS  Boston Logan Intl-YYT St John's
11h 20m1 stop Toronto Pearson Intl
Multiple Airlines Logo
3:00 p.m. - 9:05 a.m.YYT  St John's-BOS Boston Logan Intl
19h 35m1 stop Toronto Pearson Intl
C$ 546Multiple Airlines
Tue, 13 Oct - Tue, 20 Oct
Multiple Airlines Logo
5:45 a.m. - 11:10 p.m.BOS  Boston Logan Intl-YYT St John's
15h 55m3 stops Toronto Pearson Intl Ottawa Halifax Intl
Multiple Airlines Logo
11:15 a.m. - 9:28 p.m.YYT  St John's-BOS Boston Logan Intl
11h 43m2 stops Halifax Intl Montreal Pierre Elliott Trudeau Intl
C$ 550Multiple Airlines
Mon, 26 Oct - Tue, 3 Nov

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Porter Airlines flights from Boston to St. John's

Our best Porter Airlines deals on Boston to St. John's flight tickets
Porter Airlines
13 Oct
BOS12:15 p.m.Boston Logan Intl
11h 10m
2 stops
YYT12:55 a.m.St John's
20 Oct
YYT8:50 a.m.St John's
8h 37m
2 stops
BOS3:57 p.m.Boston Logan Intl
C$ 531
Porter Airlines
28 Oct
BOS9:50 a.m.Boston Logan Intl
11h 50m
2 stops
YYT11:10 p.m.St John's
4 Nov
YYT7:00 a.m.St John's
11h 12m
2 stops
BOS4:42 p.m.Boston Logan Intl
C$ 552
Porter Airlines
13 Oct
BOS3:55 p.m.Boston Logan Intl
7h 30m
1 stop
YYT12:55 a.m.St John's
24 Oct
YYT8:50 a.m.St John's
8h 37m
2 stops
BOS3:57 p.m.Boston Logan Intl
C$ 563

Air Canada flights from Boston to St. John's

Our best Air Canada deals on Boston to St. John's flight tickets
Air Canada
25 Oct
BOS6:35 p.m.Boston Logan Intl
5h 45m
1 stop
YYT1:50 a.m.St John's
1 Nov
YYT5:15 a.m.St John's
6h 18m
1 stop
BOS10:03 a.m.Boston Logan Intl
C$ 515
Air Canada
26 Oct
BOS6:35 p.m.Boston Logan Intl
5h 45m
1 stop
YYT1:50 a.m.St John's
3 Nov
YYT11:15 a.m.St John's
11h 43m
2 stops
BOS9:28 p.m.Boston Logan Intl
C$ 524
Air Canada
26 Oct
BOS5:45 a.m.Boston Logan Intl
18h 35m
2 stops
YYT1:50 a.m.St John's
3 Nov
YYT7:40 a.m.St John's
8h 43m
2 stops
BOS2:53 p.m.Boston Logan Intl
C$ 557

momondo Fare Finder

 
Use the filters below to find and compare flights from Boston to St. John's that are best for you.

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Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

BostonSt. John's

BOS Boston Logan Intl - YYT St John's

BOSYYT

Boston Logan Intl

Sun 25/10

6:35 p.m.-1:50 a.m.

1 stop5h 45m

St John's

Sun 1/11

5:15 a.m.-10:03 a.m.

1 stop6h 18m

C$ 515

BostonSt. John's

BOS Boston Logan Intl - YYT St John's

BOSYYT

Boston Logan Intl

Mon 19/10

11:10 a.m.-12:55 a.m.

2 stops12h 15m

St John's

Fri 23/10

8:25 p.m.-9:05 a.m.

1 stop14h 10m

C$ 517

BostonSt. John's

BOS Boston Logan Intl - YYT St John's

BOSYYT

Boston Logan Intl

Mon 26/10

6:35 p.m.-1:50 a.m.

1 stop5h 45m

St John's

Tue 3/11

11:15 a.m.-9:28 p.m.

2 stops11h 43m

C$ 524

BostonSt. John's

BOS Boston Logan Intl - YYT St John's

BOSYYT

Boston Logan Intl

Tue 13/10

12:15 p.m.-12:55 a.m.

2 stops11h 10m

St John's

Tue 20/10

8:50 a.m.-3:57 p.m.

2 stops8h 37m

C$ 531

BostonSt. John's

BOS Boston Logan Intl - YYT St John's

BOSYYT

Boston Logan Intl

Wed 14/10

10:05 a.m.-7:35 p.m.

1 stop8h 00m

St John's

Wed 21/10

8:25 p.m.-9:05 a.m.

1 stop14h 10m

C$ 532

BostonSt. John's

BOS Boston Logan Intl - YYT St John's

BOSYYT

Boston Logan Intl

Tue 13/10

10:05 a.m.-10:55 p.m.

1 stop11h 20m

St John's

Tue 20/10

8:50 a.m.-3:57 p.m.

2 stops8h 37m

C$ 535

BostonSt. John's

BOS Boston Logan Intl - YYT St John's

BOSYYT

Boston Logan Intl

Mon 19/10

6:20 p.m.-10:55 p.m.

1 stop27h 05m

St John's

Fri 23/10

8:25 p.m.-9:05 a.m.

1 stop14h 10m

C$ 538

BostonSt. John's

BOS Boston Logan Intl - YYT St John's

BOSYYT

Boston Logan Intl

Tue 13/10

3:55 p.m.-7:35 p.m.

2 stops26h 10m

St John's

Tue 20/10

3:00 p.m.-9:05 a.m.

1 stop19h 35m

C$ 542

BostonSt. John's

BOS Boston Logan Intl - YYT St John's

BOSYYT

Boston Logan Intl

Tue 13/10

10:05 a.m.-10:55 p.m.

1 stop11h 20m

St John's

Tue 20/10

3:00 p.m.-9:05 a.m.

1 stop19h 35m

C$ 546

BostonSt. John's

BOS Boston Logan Intl - YYT St John's

BOSYYT

Boston Logan Intl

Mon 26/10

5:45 a.m.-11:10 p.m.

3 stops15h 55m

St John's

Tue 3/11

11:15 a.m.-9:28 p.m.

2 stops11h 43m

C$ 550

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 typical price of a round-trip flight between Boston and St. John's?

Prices are currently low for flights on this route.

Typical prices usually range from C$ 871 to C$ 1,171.
The lowest price recently found on this route was C$ 515.

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

In general, November 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$ 710. If you’re not able to fly to St. John's in November, then March is your next best option. Flight prices from Boston to St. John's during March average around C$ 747.

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$ 236

Fastest flight time

6h 40m

Direct flights

None
The best one-way flight to St. John's from Boston in the past 72 hours is C$ 236. The best round-trip flight deal from Boston to St. John's found on momondo in the last 72 hours is C$ 515.
The fastest flight from Boston to St. John's takes 6h 40m
There are no direct flights from Boston to St. John's. There are no popular flight routes from Boston to St. John's.
Search flight deals

Frequently asked questions about flying from Boston to St. John's

  • 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 6h 40m 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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