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 October 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$ 349 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

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 a.m. - 4:43 p.m.YYT St John's-BOS Boston Logan Intl

11h 13m2 stops Halifax Intl Ottawa

1:15 p.m. - 11:26 p.m.BOS Boston Logan Intl-YYT St John's

8h 41m2 stops Ottawa Halifax Intl

C$ 687Porter Airlines

Fri, 20 Nov - Thu, 26 Nov

7:00 a.m. - 4:43 p.m.YYT St John's-BOS Boston Logan Intl

11h 13m2 stops Halifax Intl Ottawa

8:00 a.m. - 12:58 a.m.BOS Boston Logan Intl-YYT St John's

15h 28m2 stops Toronto Island Ottawa

C$ 696Porter Airlines

Sat, 28 Nov - Sat, 5 Dec

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

20h 10m1 stop Toronto Pearson Intl

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

27h 39m2 stops Toronto Island Ottawa

C$ 697Porter Airlines

Fri, 20 Nov - Thu, 26 Nov

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

13h 40m2 stops Halifax Intl 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$ 697Porter Airlines

Sat, 21 Nov - Sat, 28 Nov

11:15 a.m. - 5:42 p.m.YYT St John's-BOS Boston Logan Intl

7h 57m1 stop Halifax Intl

3:30 p.m. - 12:50 a.m.BOS Boston Logan Intl-YYT St John's

7h 50m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 731Air Canada

Sat, 28 Nov - Sat, 5 Dec

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

5h 37m1 stop Halifax Intl

3:30 p.m. - 12:50 a.m.BOS Boston Logan Intl-YYT St John's

7h 50m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 733Air Canada

Sat, 28 Nov - Sat, 5 Dec

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

5h 37m1 stop Halifax Intl

5:45 a.m. - 7:07 p.m.BOS Boston Logan Intl-YYT St John's

11h 52m2 stops Toronto Pearson Intl Halifax Intl

C$ 738Air Canada

Sat, 28 Nov - Sat, 5 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

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

15h 29m2 stops Toronto Island Ottawa

C$ 833Multiple Airlines

Sat, 21 Nov - Sat, 28 Nov

5:15 a.m. - 4:43 p.m.YYT St John's-BOS Boston Logan Intl

12h 58m3 stops Montreal Pierre Elliott Trudeau Intl Toronto Island Ottawa

8:00 a.m. - 12:58 a.m.BOS Boston Logan Intl-YYT St John's

15h 28m2 stops Toronto Island Ottawa

C$ 855Multiple Airlines

Sat, 28 Nov - Sat, 5 Dec

6:00 a.m. - 12:32 p.m.YYT St John's-BOS Boston Logan Intl

8h 02m2 stops Ottawa Toronto Island

8:00 a.m. - 11:15 p.m.BOS Boston Logan Intl-YYT St John's

13h 45m3 stops Toronto Island MET - Montreal Metropolitan Halifax Intl

C$ 1,018Multiple Airlines

Tue, 26 Jan - Thu, 28 Jan

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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

20 Nov

YYT7:00 a.m.St John's

11h 13m

2 stops

BOS4:43 p.m.Boston Logan Intl

26 Nov

BOS1:15 p.m.Boston Logan Intl

8h 41m

2 stops

YYT11:26 p.m.St John's

C$ 687

Porter Airlines

28 Nov

YYT7:00 a.m.St John's

11h 13m

2 stops

BOS4:43 p.m.Boston Logan Intl

5 Dec

BOS8:00 a.m.Boston Logan Intl

15h 28m

2 stops

YYT12:58 a.m.St John's

C$ 696

Porter Airlines

20 Nov

YYT2:30 p.m.St John's

20h 10m

1 stop

BOS9:10 a.m.Boston Logan Intl

26 Nov

BOS7:50 p.m.Boston Logan Intl

27h 39m

2 stops

YYT12:59 a.m.St John's

C$ 697

Air Canada flights from St. John's to Boston

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

Air Canada

28 Nov

YYT11:15 a.m.St John's

7h 57m

1 stop

BOS5:42 p.m.Boston Logan Intl

5 Dec

BOS3:30 p.m.Boston Logan Intl

7h 50m

1 stop

YYT12:50 a.m.St John's

C$ 731

Air Canada

28 Nov

YYT1:35 p.m.St John's

5h 37m

1 stop

BOS5:42 p.m.Boston Logan Intl

5 Dec

BOS5:45 a.m.Boston Logan Intl

11h 52m

2 stops

YYT7:07 p.m.St John's

C$ 738

Air Canada

26 Jan

YYT1:35 p.m.St John's

5h 37m

1 stop

BOS5:42 p.m.Boston Logan Intl

31 Jan

BOS3:30 p.m.Boston Logan Intl

7h 50m

1 stop

YYT12:50 a.m.St John's

C$ 739

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

Fri 20/11

7:00 a.m.-4:43 p.m.

2 stops11h 13m

Boston Logan Intl

Thu 26/11

1:15 p.m.-11:26 p.m.

2 stops8h 41m

C$ 687

St. John'sBoston

YYT St John's - BOS Boston Logan Intl

YYTBOS

St John's

Sat 28/11

7:00 a.m.-4:43 p.m.

2 stops11h 13m

Boston Logan Intl

Sat 5/12

8:00 a.m.-12:58 a.m.

2 stops15h 28m

C$ 696

St. John'sBoston

YYT St John's - BOS Boston Logan Intl

YYTBOS

St John's

Fri 20/11

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

1 stop20h 10m

Boston Logan Intl

Thu 26/11

7:50 p.m.-12:59 a.m.

2 stops27h 39m

C$ 697

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.

2 stops13h 40m

Boston Logan Intl

Sat 28/11

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

1 stop18h 40m

C$ 697

St. John'sBoston

YYT St John's - BOS Boston Logan Intl

YYTBOS

St John's

Sat 28/11

11:15 a.m.-5:42 p.m.

1 stop7h 57m

Boston Logan Intl

Sat 5/12

3:30 p.m.-12:50 a.m.

1 stop7h 50m

C$ 731

Quickest round-trip

St. John'sBoston

YYT St John's - BOS Boston Logan Intl

YYTBOS

St John's

Sat 28/11

1:35 p.m.-5:42 p.m.

1 stop5h 37m

Boston Logan Intl

Sat 5/12

3:30 p.m.-12:50 a.m.

1 stop7h 50m

C$ 733

St. John'sBoston

YYT St John's - BOS Boston Logan Intl

YYTBOS

St John's

Sat 28/11

1:35 p.m.-5:42 p.m.

1 stop5h 37m

Boston Logan Intl

Sat 5/12

5:45 a.m.-7:07 p.m.

2 stops11h 52m

C$ 738

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

Sat 28/11

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

2 stops15h 29m

C$ 833

St. John'sBoston

YYT St John's - BOS Boston Logan Intl

YYTBOS

St John's

Sat 28/11

5:15 a.m.-4:43 p.m.

3 stops12h 58m

Boston Logan Intl

Sat 5/12

8:00 a.m.-12:58 a.m.

2 stops15h 28m

C$ 855

St. John'sBoston

YYT St John's - BOS Boston Logan Intl

YYTBOS

St John's

Tue 26/1

6:00 a.m.-12:32 p.m.

2 stops8h 02m

Boston Logan Intl

Thu 28/1

8:00 a.m.-11:15 p.m.

3 stops13h 45m

C$ 1,018

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

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$ 349
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$ 349. The best round-trip flight deal from St. John's to Boston found on momondo in the last 72 hours is C$ 687.

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 October 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 74% of the total bookings. Other popular airlines include Porter Airlines with 26%.

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$ 531	Free Cancellation	Rating 7.1 11,796 reviews		Search Air Canada flights
Porter Airlines	PriceFrom C$ 575	Free Cancellation	Rating 8.0 467 reviews		Search Porter Airlines flights

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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.

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Cheap flights from St. John's to Boston from C$ 349

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 6/12. 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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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

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

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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

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

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