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Cheap flights from Saint John to Boston from C$ 511

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Saint John to Boston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
5:35 p.m. - 10:37 p.m.YSJ  Saint John-BOS Boston Logan Intl
6h 02m1 stop Toronto Pearson Intl
Air Canada Logo
5:30 a.m. - 10:25 a.m.BOS  Boston Logan Intl-YSJ Saint John
3h 55m1 stop Montreal Pierre Elliott Trudeau Intl
C$ 1,033Air Canada
Thu, 10 Dec - Mon, 14 Dec
Air Canada Logo
5:35 p.m. - 10:37 p.m.YSJ  Saint John-BOS Boston Logan Intl
6h 02m1 stop Toronto Pearson Intl
Air Canada Logo
5:30 a.m. - 10:25 a.m.BOS  Boston Logan Intl-YSJ Saint John
3h 55m1 stop Montreal Pierre Elliott Trudeau Intl
C$ 1,035Air Canada
Thu, 10 Dec - Mon, 14 Dec
Air Canada Logo
5:35 p.m. - 10:37 p.m.YSJ  Saint John-BOS Boston Logan Intl
6h 02m1 stop Toronto Pearson Intl
Air Canada Logo
5:30 a.m. - 10:25 a.m.BOS  Boston Logan Intl-YSJ Saint John
3h 55m1 stop Montreal Pierre Elliott Trudeau Intl
C$ 1,044Air Canada
Thu, 10 Dec - Mon, 14 Dec
Air Canada Logo
5:20 a.m. - 9:28 p.m.YSJ  Saint John-BOS Boston Logan Intl
17h 08m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
5:30 a.m. - 10:25 a.m.BOS  Boston Logan Intl-YSJ Saint John
3h 55m1 stop Montreal Pierre Elliott Trudeau Intl
C$ 1,051Air Canada
Thu, 10 Dec - Mon, 14 Dec
Air Canada Logo
5:20 a.m. - 9:28 p.m.YSJ  Saint John-BOS Boston Logan Intl
17h 08m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
5:30 a.m. - 10:25 a.m.BOS  Boston Logan Intl-YSJ Saint John
3h 55m1 stop Montreal Pierre Elliott Trudeau Intl
C$ 1,052Air Canada
Thu, 10 Dec - Mon, 14 Dec
Air Canada Logo
5:20 a.m. - 9:28 p.m.YSJ  Saint John-BOS Boston Logan Intl
17h 08m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
5:30 a.m. - 10:25 a.m.BOS  Boston Logan Intl-YSJ Saint John
3h 55m1 stop Montreal Pierre Elliott Trudeau Intl
C$ 1,055Air Canada
Thu, 10 Dec - Mon, 14 Dec
Air Canada Logo
5:20 a.m. - 9:28 p.m.YSJ  Saint John-BOS Boston Logan Intl
17h 08m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
5:30 a.m. - 10:25 a.m.BOS  Boston Logan Intl-YSJ Saint John
3h 55m1 stop Montreal Pierre Elliott Trudeau Intl
C$ 1,064Air Canada
Thu, 10 Dec - Mon, 14 Dec
Air Canada Logo
11:05 a.m. - 10:37 p.m.YSJ  Saint John-BOS Boston Logan Intl
12h 32m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl
Air Canada Logo
10:25 a.m. - 11:58 p.m.BOS  Boston Logan Intl-YSJ Saint John
12h 33m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl
C$ 1,103Air Canada
Thu, 10 Dec - Mon, 14 Dec
Air Canada Logo
11:05 a.m. - 10:37 p.m.YSJ  Saint John-BOS Boston Logan Intl
12h 32m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl
Air Canada Logo
10:25 a.m. - 11:58 p.m.BOS  Boston Logan Intl-YSJ Saint John
12h 33m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl
C$ 1,107Air Canada
Thu, 10 Dec - Mon, 14 Dec
United Airlines Logo
5:20 a.m. - 6:27 p.m.YSJ  Saint John-BOS Boston Logan Intl
14h 07m2 stops Toronto Pearson Intl Newark
United Airlines Logo
6:00 a.m. - 4:54 p.m.BOS  Boston Logan Intl-YSJ Saint John
9h 54m2 stops Newark Toronto Pearson Intl
C$ 1,242United Airlines
Wed, 23 Dec - Wed, 30 Dec

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Air Canada flights from Saint John to Boston

Our best Air Canada deals on Saint John to Boston flight tickets
Air Canada
10 Dec
YSJ5:35 p.m.Saint John
6h 02m
1 stop
BOS10:37 p.m.Boston Logan Intl
14 Dec
BOS5:30 a.m.Boston Logan Intl
3h 55m
1 stop
YSJ10:25 a.m.Saint John
C$ 1,033
Air Canada
10 Dec
YSJ5:35 p.m.Saint John
6h 02m
1 stop
BOS10:37 p.m.Boston Logan Intl
14 Dec
BOS5:30 a.m.Boston Logan Intl
3h 55m
1 stop
YSJ10:25 a.m.Saint John
C$ 1,035
Air Canada
10 Dec
YSJ5:35 p.m.Saint John
6h 02m
1 stop
BOS10:37 p.m.Boston Logan Intl
14 Dec
BOS5:30 a.m.Boston Logan Intl
3h 55m
1 stop
YSJ10:25 a.m.Saint John
C$ 1,044

United Airlines flights from Saint John to Boston

Our best United Airlines deals on Saint John to Boston flight tickets
United Airlines
23 Dec
YSJ5:20 a.m.Saint John
14h 07m
2 stops
BOS6:27 p.m.Boston Logan Intl
30 Dec
BOS6:00 a.m.Boston Logan Intl
9h 54m
2 stops
YSJ4:54 p.m.Saint John
C$ 1,242
United Airlines
10 Dec
YSJ11:05 a.m.Saint John
9h 35m
2 stops
BOS7:40 p.m.Boston Logan Intl
14 Dec
BOS1:35 p.m.Boston Logan Intl
9h 23m
2 stops
YSJ11:58 p.m.Saint John
C$ 1,249

momondo Fare Finder

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

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Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Saint JohnBoston

YSJ Saint John - BOS Boston Logan Intl

YSJBOS

Saint John

Thu 10/12

5:35 p.m.-10:37 p.m.

1 stop6h 02m

Boston Logan Intl

Mon 14/12

5:30 a.m.-10:25 a.m.

1 stop3h 55m

C$ 1,033

Saint JohnBoston

YSJ Saint John - BOS Boston Logan Intl

YSJBOS

Saint John

Thu 10/12

5:35 p.m.-10:37 p.m.

1 stop6h 02m

Boston Logan Intl

Mon 14/12

5:30 a.m.-10:25 a.m.

1 stop3h 55m

C$ 1,035

Saint JohnBoston

YSJ Saint John - BOS Boston Logan Intl

YSJBOS

Saint John

Thu 10/12

5:35 p.m.-10:37 p.m.

1 stop6h 02m

Boston Logan Intl

Mon 14/12

5:30 a.m.-10:25 a.m.

1 stop3h 55m

C$ 1,044

Saint JohnBoston

YSJ Saint John - BOS Boston Logan Intl

YSJBOS

Saint John

Thu 10/12

5:20 a.m.-9:28 p.m.

2 stops17h 08m

Boston Logan Intl

Mon 14/12

5:30 a.m.-10:25 a.m.

1 stop3h 55m

C$ 1,051

Saint JohnBoston

YSJ Saint John - BOS Boston Logan Intl

YSJBOS

Saint John

Thu 10/12

5:20 a.m.-9:28 p.m.

2 stops17h 08m

Boston Logan Intl

Mon 14/12

5:30 a.m.-10:25 a.m.

1 stop3h 55m

C$ 1,052

Saint JohnBoston

YSJ Saint John - BOS Boston Logan Intl

YSJBOS

Saint John

Thu 10/12

5:20 a.m.-9:28 p.m.

2 stops17h 08m

Boston Logan Intl

Mon 14/12

5:30 a.m.-10:25 a.m.

1 stop3h 55m

C$ 1,055

Saint JohnBoston

YSJ Saint John - BOS Boston Logan Intl

YSJBOS

Saint John

Thu 10/12

5:20 a.m.-9:28 p.m.

2 stops17h 08m

Boston Logan Intl

Mon 14/12

5:30 a.m.-10:25 a.m.

1 stop3h 55m

C$ 1,064

Saint JohnBoston

YSJ Saint John - BOS Boston Logan Intl

YSJBOS

Saint John

Thu 10/12

11:05 a.m.-10:37 p.m.

2 stops12h 32m

Boston Logan Intl

Mon 14/12

10:25 a.m.-11:58 p.m.

2 stops12h 33m

C$ 1,103

Saint JohnBoston

YSJ Saint John - BOS Boston Logan Intl

YSJBOS

Saint John

Thu 10/12

11:05 a.m.-10:37 p.m.

2 stops12h 32m

Boston Logan Intl

Mon 14/12

10:25 a.m.-11:58 p.m.

2 stops12h 33m

C$ 1,107

Saint JohnBoston

YSJ Saint John - BOS Boston Logan Intl

YSJBOS

Saint John

Wed 23/12

5:20 a.m.-6:27 p.m.

2 stops14h 07m

Boston Logan Intl

Wed 30/12

6:00 a.m.-4:54 p.m.

2 stops9h 54m

C$ 1,242

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to Boston from

How to get the cheapest flight ticket from Saint John 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

What is the cheapest airline that flies from Saint John to Boston Logan Intl?

Air Canada and United Airlines are the most popular carriers operating from Saint John to Boston Logan Intl

When to book flights from Saint John to Boston

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

Cheap Saint John to Boston (YSJ to BOS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Saint John to Boston

Best price found

C$ 511

Fastest flight time

6h 02m

Direct flights

None
The best one-way flight to Boston from Saint John in the past 72 hours is C$ 511. The best round-trip flight deal from Saint John to Boston found on momondo in the last 72 hours is C$ 1,033.
The fastest flight from Saint John to Boston takes 6h 02m
There are no direct flights from Saint John to Boston. There are no popular flight routes from Saint John to Boston.
Search flight deals

Frequently asked questions about flying from Saint John to Boston

  • How far is Saint John to Boston Logan Intl by plane?

    The straight-line distance from Saint John to Boston Logan Intl is 514.4 km. Typically, this will take 6h 02m by plane in normal conditions.

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

    Prices for flights from Saint John Airport to Boston Logan Intl Airport are updated daily.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Saint John 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 you'll need for your trip to Boston Logan Intl 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 Boston Logan Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Old Orchard Beach
Hampton Beach
Ogunquit
Chelsea
Kennebunkport
Everett
Needham
South Portland
Salem
Foxborough
Westbrook
Warwick
Woburn
Wells
Peabody
Cambridge
Saco
Middletown
Watertown
Brookline

Why use momondo?

Why should I use momondo to find a flight deal from Saint John to Boston?

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 Boston from Saint John.

Can I find flights from Saint John to Boston with flexible booking policies on momondo?

Yes. All flights to Boston from Saint John on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Saint John to Boston?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Boston from Saint John.

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

If you are not ready to book a flight from Saint John to Boston now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Boston and let you know when they change.

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