What is the cheapest airline that flies from St John's to Boston Logan Intl?

Porter Airlines and Air Canada are the most popular carriers operating from St John's to Boston Logan Intl

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

Prices for flights from St John's Airport to Boston Logan Intl Airport are updated daily.

How many operators does momondo search for flights from St John's Airport to Boston Logan Intl Airport?

As of November 2026, there are 2 operators available to choose from for flights from St John's Airport to Boston Logan Intl Airport.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from St John's Airport to Boston Logan Intl Airport.

What documentation or ID do you need to fly to Boston Logan Intl Airport?

The travel and health documents required for your trip to Boston Logan Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Boston Logan Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 415 Cheap Flights from St. John's to Boston in 2026/27

Discover deals from 900+ travel sites with momondo.

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

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 a.m. - 3:54 p.m.YYT St John's-BOS Boston Logan Intl

11h 24m2 stops Ottawa Toronto Island

1:15 p.m. - 11:14 p.m.BOS Boston Logan Intl-YYT St John's

8h 29m2 stops Ottawa Halifax Intl

C$ 725Porter Airlines

Thu, 18 Mar - Thu, 25 Mar

3:15 p.m. - 10:22 a.m.YYT St John's-BOS Boston Logan Intl

20h 37m2 stops Halifax Intl Toronto Pearson Intl

9:35 a.m. - 12:59 a.m.BOS Boston Logan Intl-YYT St John's

13h 54m2 stops Toronto Island Ottawa

C$ 734Multiple Airlines

Sat, 21 Nov - Fri, 27 Nov

2:30 p.m. - 9:10 a.m.YYT St John's-BOS Boston Logan Intl

20h 10m1 stop Toronto Pearson Intl

8:00 a.m. - 12:59 a.m.BOS Boston Logan Intl-YYT St John's

15h 29m2 stops Toronto Island Ottawa

C$ 750Porter Airlines

Sat, 21 Nov - Fri, 27 Nov

2:30 p.m. - 9:10 a.m.YYT St John's-BOS Boston Logan Intl

20h 10m1 stop Toronto Pearson Intl

5:25 p.m. - 1:35 p.m.BOS Boston Logan Intl-YYT St John's

18h 40m1 stop Toronto Pearson Intl

C$ 774Porter Airlines

Sat, 21 Nov - Fri, 27 Nov

11:15 a.m. - 5:41 p.m.YYT St John's-BOS Boston Logan Intl

7h 56m1 stop Halifax Intl

6:25 p.m. - 10:28 a.m.BOS Boston Logan Intl-YYT St John's

14h 33m1 stop Halifax Intl

C$ 792Air Canada

Thu, 18 Mar - Thu, 25 Mar

2:30 p.m. - 10:55 p.m.YYT St John's-BOS Boston Logan Intl

9h 55m2 stops Toronto Pearson Intl New York LaGuardia

9:50 a.m. - 11:24 p.m.BOS Boston Logan Intl-YYT St John's

12h 04m2 stops Toronto Pearson Intl Halifax Intl

C$ 872Porter Airlines

Mon, 7 Dec - Tue, 8 Dec

7:00 a.m. - 7:10 p.m.YYT St John's-BOS Boston Logan Intl

13h 40m3 stops Halifax Intl Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

10:25 a.m. - 12:59 a.m.BOS Boston Logan Intl-YYT St John's

13h 04m3 stops Montreal Pierre Elliott Trudeau Intl Toronto Island Ottawa

C$ 894Multiple Airlines

Sat, 21 Nov - Fri, 27 Nov

5:15 a.m. - 9:45 a.m.YYT St John's-BOS Boston Logan Intl

6h 00m1 stop Montreal Pierre Elliott Trudeau Intl

5:30 a.m. - 7:03 p.m.BOS Boston Logan Intl-YYT St John's

12h 03m2 stops Montreal Pierre Elliott Trudeau Intl Halifax Intl

C$ 907Multiple Airlines

Thu, 18 Mar - Thu, 25 Mar

5:00 a.m. - 10:22 a.m.YYT St John's-BOS Boston Logan Intl

6h 52m1 stop Toronto Pearson Intl

5:30 a.m. - 5:21 p.m.BOS Boston Logan Intl-YYT St John's

10h 21m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

C$ 947Air Canada

Mon, 7 Dec - Tue, 8 Dec

5:00 a.m. - 10:22 a.m.YYT St John's-BOS Boston Logan Intl

6h 52m1 stop Toronto Pearson Intl

5:30 a.m. - 5:21 p.m.BOS Boston Logan Intl-YYT St John's

10h 21m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

C$ 958Air Canada

Mon, 7 Dec - Tue, 8 Dec

Cheap last-minute flights

Enter your travel dates to find the best prices.

2:30 p.m. - 10:41 p.m.YYT St John's-BOS Boston Logan Intl

9h 41m2 stops Toronto Pearson Intl New York LaGuardia

7:50 p.m. - 12:59 a.m.BOS Boston Logan Intl-YYT St John's

27h 39m2 stops Toronto Island Ottawa

C$ 1,238Porter Airlines

Thu, 5 Nov - Mon, 9 Nov

2:30 p.m. - 10:58 a.m.YYT St John's-BOS Boston Logan Intl

21h 58m2 stops Toronto Pearson Intl New York LaGuardia

5:25 p.m. - 12:59 a.m.BOS Boston Logan Intl-YYT St John's

30h 04m2 stops Toronto Pearson Intl Ottawa

C$ 1,243Porter Airlines

Thu, 5 Nov - Mon, 9 Nov

2:30 p.m. - 10:41 p.m.YYT St John's-BOS Boston Logan Intl

9h 41m2 stops Toronto Pearson Intl New York LaGuardia

5:25 p.m. - 1:35 p.m.BOS Boston Logan Intl-YYT St John's

18h 40m1 stop Toronto Pearson Intl

C$ 1,245Porter Airlines

Thu, 5 Nov - Mon, 9 Nov

2:30 p.m. - 10:58 a.m.YYT St John's-BOS Boston Logan Intl

21h 58m2 stops Toronto Pearson Intl New York LaGuardia

5:25 p.m. - 1:35 p.m.BOS Boston Logan Intl-YYT St John's

18h 40m1 stop Toronto Pearson Intl

C$ 1,248Porter Airlines

Thu, 5 Nov - Mon, 9 Nov

2:30 p.m. - 7:10 p.m.YYT St John's-BOS Boston Logan Intl

30h 10m1 stop Toronto Pearson Intl

1:15 p.m. - 12:59 a.m.BOS Boston Logan Intl-YYT St John's

10h 14m1 stop Ottawa

C$ 1,297Porter Airlines

Mon, 2 Nov - Wed, 4 Nov

6:00 a.m. - 4:43 p.m.YYT St John's-BOS Boston Logan Intl

12h 13m1 stop Ottawa

8:00 a.m. - 12:59 a.m.BOS Boston Logan Intl-YYT St John's

15h 29m2 stops Toronto Island Ottawa

C$ 1,316Porter Airlines

Mon, 2 Nov - Wed, 4 Nov

2:30 p.m. - 9:10 a.m.YYT St John's-BOS Boston Logan Intl

20h 10m1 stop Toronto Pearson Intl

5:25 p.m. - 1:35 p.m.BOS Boston Logan Intl-YYT St John's

18h 40m1 stop Toronto Pearson Intl

C$ 1,336Porter Airlines

Thu, 5 Nov - Mon, 9 Nov

2:30 p.m. - 10:41 p.m.YYT St John's-BOS Boston Logan Intl

9h 41m2 stops Toronto Pearson Intl New York LaGuardia

8:00 a.m. - 12:59 a.m.BOS Boston Logan Intl-YYT St John's

15h 29m2 stops Toronto Island Ottawa

C$ 1,400Porter Airlines

Thu, 5 Nov - Mon, 9 Nov

6:00 a.m. - 3:55 p.m.YYT St John's-BOS Boston Logan Intl

11h 25m2 stops Ottawa Toronto Island

1:15 p.m. - 1:35 p.m.BOS Boston Logan Intl-YYT St John's

22h 50m2 stops Ottawa Toronto Pearson Intl

C$ 1,449Porter Airlines

Thu, 5 Nov - Mon, 9 Nov

1:35 p.m. - 5:42 p.m.YYT St John's-BOS Boston Logan Intl

5h 37m1 stop Halifax Intl

10:25 a.m. - 5:25 p.m.BOS Boston Logan Intl-YYT St John's

5h 30m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 1,678Air Canada

Thu, 5 Nov - Mon, 9 Nov

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Porter Airlines flights from St. John's to Boston

Our best Porter Airlines deals on St. John's to Boston flight tickets

Porter Airlines

18 Mar

YYT6:00 a.m.St John's

11h 24m

2 stops

BOS3:54 p.m.Boston Logan Intl

25 Mar

BOS1:15 p.m.Boston Logan Intl

8h 29m

2 stops

YYT11:14 p.m.St John's

C$ 725

Porter Airlines

21 Nov

YYT2:30 p.m.St John's

20h 10m

1 stop

BOS9:10 a.m.Boston Logan Intl

27 Nov

BOS8:00 a.m.Boston Logan Intl

15h 29m

2 stops

YYT12:59 a.m.St John's

C$ 750

Porter Airlines

21 Nov

YYT2:30 p.m.St John's

20h 10m

1 stop

BOS9:10 a.m.Boston Logan Intl

27 Nov

BOS5:25 p.m.Boston Logan Intl

18h 40m

1 stop

YYT1:35 p.m.St John's

C$ 774

Air Canada flights from St. John's to Boston

Our best Air Canada deals on St. John's to Boston flight tickets

Air Canada

18 Mar

YYT11:15 a.m.St John's

7h 56m

1 stop

BOS5:41 p.m.Boston Logan Intl

25 Mar

BOS6:25 p.m.Boston Logan Intl

14h 33m

1 stop

YYT10:28 a.m.St John's

C$ 792

Air Canada

7 Dec

YYT5:00 a.m.St John's

6h 52m

1 stop

BOS10:22 a.m.Boston Logan Intl

8 Dec

BOS5:30 a.m.Boston Logan Intl

10h 21m

2 stops

YYT5:21 p.m.St John's

C$ 947

Air Canada

7 Dec

YYT5:00 a.m.St John's

6h 52m

1 stop

BOS10:22 a.m.Boston Logan Intl

8 Dec

BOS5:30 a.m.Boston Logan Intl

10h 21m

2 stops

YYT5:21 p.m.St John's

C$ 958

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. John'sBoston

YYT St John's - BOS Boston Logan Intl

YYTBOS

St John's

Thu 18/3

6:00 a.m.-3:54 p.m.

2 stops11h 24m

Boston Logan Intl

Thu 25/3

1:15 p.m.-11:14 p.m.

2 stops8h 29m

C$ 725

St. John'sBoston

YYT St John's - BOS Boston Logan Intl

YYTBOS

St John's

Sat 21/11

3:15 p.m.-10:22 a.m.

2 stops20h 37m

Boston Logan Intl

Fri 27/11

9:35 a.m.-12:59 a.m.

2 stops13h 54m

C$ 734

St. John'sBoston

YYT St John's - BOS Boston Logan Intl

YYTBOS

St John's

Sat 21/11

2:30 p.m.-9:10 a.m.

1 stop20h 10m

Boston Logan Intl

Fri 27/11

8:00 a.m.-12:59 a.m.

2 stops15h 29m

C$ 750

St. John'sBoston

YYT St John's - BOS Boston Logan Intl

YYTBOS

St John's

Sat 21/11

2:30 p.m.-9:10 a.m.

1 stop20h 10m

Boston Logan Intl

Fri 27/11

5:25 p.m.-1:35 p.m.

1 stop18h 40m

C$ 774

St. John'sBoston

YYT St John's - BOS Boston Logan Intl

YYTBOS

St John's

Thu 18/3

11:15 a.m.-5:41 p.m.

1 stop7h 56m

Boston Logan Intl

Thu 25/3

6:25 p.m.-10:28 a.m.

1 stop14h 33m

C$ 792

St. John'sBoston

YYT St John's - BOS Boston Logan Intl

YYTBOS

St John's

Mon 7/12

2:30 p.m.-10:55 p.m.

2 stops9h 55m

Boston Logan Intl

Tue 8/12

9:50 a.m.-11:24 p.m.

2 stops12h 04m

C$ 872

St. John'sBoston

YYT St John's - BOS Boston Logan Intl

YYTBOS

St John's

Sat 21/11

7:00 a.m.-7:10 p.m.

3 stops13h 40m

Boston Logan Intl

Fri 27/11

10:25 a.m.-12:59 a.m.

3 stops13h 04m

C$ 894

St. John'sBoston

YYT St John's - BOS Boston Logan Intl

YYTBOS

St John's

Thu 18/3

5:15 a.m.-9:45 a.m.

1 stop6h 00m

Boston Logan Intl

Thu 25/3

5:30 a.m.-7:03 p.m.

2 stops12h 03m

C$ 907

Quickest round-trip

St. John'sBoston

YYT St John's - BOS Boston Logan Intl

YYTBOS

St John's

Mon 7/12

5:00 a.m.-10:22 a.m.

1 stop6h 52m

Boston Logan Intl

Tue 8/12

5:30 a.m.-5:21 p.m.

2 stops10h 21m

C$ 947

St. John'sBoston

YYT St John's - BOS Boston Logan Intl

YYTBOS

St John's

Mon 7/12

5:00 a.m.-10:22 a.m.

1 stop6h 52m

Boston Logan Intl

Tue 8/12

5:30 a.m.-5:21 p.m.

2 stops10h 21m

C$ 958

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Airlines

What is the typical price of a round-trip flight between St. John's and Boston?

Prices are currently low for flights on this route.

Typical prices usually range from C$ 731 to C$ 1,140.
The lowest price recently found on this route was C$ 725.

What is the cheapest month to fly to Boston?

The cheapest month to fly to Boston from St. John's is in March. Flight prices, which tend to average around C$ 0, are often lower during this time because this is during the off-season. If you are unable to visit Boston during the month of March, then departing from St. John's during the month February is also very affordable. Most momondo users find prices during this month for around C$ 0.

Can stopping save me money on St. John's to Boston flights?

You could potentially save up to 10% on your flight if you consider stops on a St. John's to Boston flight.

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

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

Estimated round-trip price

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

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

Best price found	C$ 415
Fastest flight time	8h 02m
Direct flights	None

The best one-way flight to Boston from St. John's in the past 72 hours is C$ 415. The best round-trip flight deal from St. John's to Boston found on momondo in the last 72 hours is C$ 725.

The fastest flight from St. John's to Boston takes 8h 02m

There are no direct flights from St. John's to Boston. There are no popular flight routes from St. John's to Boston.

Search flight deals

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

How far is St John's to Boston Logan Intl by plane?
The distance between St John's and Boston Logan Intl is about 1549.6 km. By plane, this route typically takes 8h 02m.
When did momondo last update prices for flights from St John's Airport to Boston Logan Intl Airport?
Prices for flights from St John's Airport to Boston Logan Intl Airport are updated daily.
How many operators does momondo search for flights from St John's Airport to Boston Logan Intl Airport?
As of November 2026, there are 2 operators available to choose from for flights from St John's Airport to Boston Logan Intl Airport.
How old do you have to be to fly from St John's Airport to Boston Logan Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from St John's Airport to Boston Logan Intl Airport.
What documentation or ID do you need to fly to Boston Logan Intl Airport?
The travel and health documents required for your trip to Boston Logan Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Boston Logan Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from St. John's to Boston?
Based on momondo bookings for flights between St. John's and Boston, the leading airline is Air Canada, making up 75% of the total bookings. Other popular airlines include Porter Airlines with 25%.

Best airlines flying from St. John's to Boston

Compare and see reviews for airlines that fly from St. John's to Boston with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom C$ 529	Free Cancellation	Rating 7.1 11,842 reviews		Search Air Canada flights
Porter Airlines	PriceFrom C$ 573	Free Cancellation	Rating 8.0 467 reviews		Search Porter Airlines flights

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from St. John's to Boston. momondo saves you time and could save you money on your trip.

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

Flights from St. John's to Boston with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between St. John's and Boston by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Boston, momondo offers a useful price alert feature which will track prices for flights to Boston from St. John's and alert you when they change.

An easier way to manage your Boston trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Cheap flights from St. John's to Boston from C$ 415

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. John's to Boston departing on 2/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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

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Big names, great deals

Big names, great deals

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Porter Airlines flights from St. John's to Boston

Our best Porter Airlines deals on St. John's to Boston flight tickets

Air Canada flights from St. John's to Boston

Our best Air Canada deals on St. John's to Boston flight tickets

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

What is the typical price of a round-trip flight between St. John's and Boston?

What is the cheapest month to fly to Boston?

Can stopping save me money on St. John's to Boston flights?

What is the cheapest airline that flies from St John's to Boston Logan Intl?

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

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

Best price found

Fastest flight time

Direct flights

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

Best airlines flying from St. John's to Boston

Compare and see reviews for airlines that fly from St. John's to Boston with momondo

Travelling to a place near Boston?

Why use momondo?

An easier way to manage your Boston trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Massachusetts

Fly your favourite airline to Boston

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Boston

List of cabin classes available on flights landing in Boston. Availability may vary depending on flight origin and airline.

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Popular flights according to clicks in the last 7 days on momondo

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