Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Saint John to Boston from C$ 505

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
11:05 a.m. - 2:53 p.m.YSJ  Saint John-BOS Boston Logan Intl
4h 48m1 stop Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
5:30 a.m. - 10:19 a.m.BOS  Boston Logan Intl-YSJ Saint John
3h 49m1 stop Montreal Pierre Elliott Trudeau Intl
C$ 1,004Air Canada
Wed, 4 Nov - Wed, 11 Nov
Air Canada Logo
11:05 a.m. - 7:04 p.m.YSJ  Saint John-BOS Boston Logan Intl
8h 59m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Island
Air Canada Logo
5:30 a.m. - 10:19 a.m.BOS  Boston Logan Intl-YSJ Saint John
3h 49m1 stop Montreal Pierre Elliott Trudeau Intl
C$ 1,039Air Canada
Wed, 4 Nov - Wed, 11 Nov
Air Canada Logo
11:05 a.m. - 2:53 p.m.YSJ  Saint John-BOS Boston Logan Intl
4h 48m1 stop 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
Tue, 8 Dec - Thu, 10 Dec
Air Canada Logo
11:05 a.m. - 2:53 p.m.YSJ  Saint John-BOS Boston Logan Intl
4h 48m1 stop 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$ 1,066Air Canada
Tue, 8 Dec - Thu, 10 Dec
Air Canada Logo
11:05 a.m. - 2:53 p.m.YSJ  Saint John-BOS Boston Logan Intl
4h 48m1 stop 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$ 1,067Air Canada
Tue, 8 Dec - Thu, 10 Dec
Air Canada Logo
11:05 a.m. - 7:04 p.m.YSJ  Saint John-BOS Boston Logan Intl
8h 59m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Island
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$ 1,090Air Canada
Tue, 8 Dec - Thu, 10 Dec
Air Canada Logo
11:05 a.m. - 7:04 p.m.YSJ  Saint John-BOS Boston Logan Intl
8h 59m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Island
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$ 1,091Air Canada
Tue, 8 Dec - Thu, 10 Dec
United Airlines Logo
11:05 a.m. - 6:45 p.m.YSJ  Saint John-BOS Boston Logan Intl
8h 40m2 stops Montreal Pierre Elliott Trudeau Intl Newark
United Airlines Logo
6:00 a.m. - 4:54 p.m.BOS  Boston Logan Intl-YSJ Saint John
9h 54m2 stops Chicago O'Hare Intl Toronto Pearson Intl
C$ 1,174United Airlines
Tue, 8 Dec - Thu, 10 Dec
United Airlines Logo
11:05 a.m. - 9:53 p.m.YSJ  Saint John-BOS Boston Logan Intl
11h 48m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl
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$ 1,207United Airlines
Tue, 8 Dec - Thu, 10 Dec
United Airlines Logo
11:05 a.m. - 2:53 p.m.YSJ  Saint John-BOS Boston Logan Intl
4h 48m1 stop Montreal Pierre Elliott Trudeau Intl
United Airlines Logo
5:30 a.m. - 10:19 a.m.BOS  Boston Logan Intl-YSJ Saint John
3h 49m1 stop Montreal Pierre Elliott Trudeau Intl
C$ 1,251United Airlines
Sat, 7 Nov - Sat, 14 Nov

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Air Canada flights from Saint John to Boston

Our best Air Canada deals on Saint John to Boston flight tickets
Air Canada
4 Nov
YSJ11:05 a.m.Saint John
4h 48m
1 stop
BOS2:53 p.m.Boston Logan Intl
11 Nov
BOS5:30 a.m.Boston Logan Intl
3h 49m
1 stop
YSJ10:19 a.m.Saint John
C$ 1,004
Air Canada
4 Nov
YSJ11:05 a.m.Saint John
8h 59m
2 stops
BOS7:04 p.m.Boston Logan Intl
11 Nov
BOS5:30 a.m.Boston Logan Intl
3h 49m
1 stop
YSJ10:19 a.m.Saint John
C$ 1,039
Air Canada
8 Dec
YSJ11:05 a.m.Saint John
4h 48m
1 stop
BOS2:53 p.m.Boston Logan Intl
10 Dec
BOS5:30 a.m.Boston Logan Intl
3h 55m
1 stop
YSJ10:25 a.m.Saint John
C$ 1,064

United Airlines flights from Saint John to Boston

Our best United Airlines deals on Saint John to Boston flight tickets
United Airlines
8 Dec
YSJ11:05 a.m.Saint John
8h 40m
2 stops
BOS6:45 p.m.Boston Logan Intl
10 Dec
BOS6:00 a.m.Boston Logan Intl
9h 54m
2 stops
YSJ4:54 p.m.Saint John
C$ 1,174
United Airlines
8 Dec
YSJ11:05 a.m.Saint John
11h 48m
2 stops
BOS9:53 p.m.Boston Logan Intl
10 Dec
BOS6:00 a.m.Boston Logan Intl
9h 54m
2 stops
YSJ4:54 p.m.Saint John
C$ 1,207
United Airlines
7 Nov
YSJ11:05 a.m.Saint John
4h 48m
1 stop
BOS2:53 p.m.Boston Logan Intl
14 Nov
BOS5:30 a.m.Boston Logan Intl
3h 49m
1 stop
YSJ10:19 a.m.Saint John
C$ 1,251

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Saint JohnBoston

YSJ Saint John - BOS Boston Logan Intl

YSJBOS

Saint John

Wed 4/11

11:05 a.m.-2:53 p.m.

1 stop4h 48m

Boston Logan Intl

Wed 11/11

5:30 a.m.-10:19 a.m.

1 stop3h 49m

C$ 1,004

Saint JohnBoston

YSJ Saint John - BOS Boston Logan Intl

YSJBOS

Saint John

Wed 4/11

11:05 a.m.-7:04 p.m.

2 stops8h 59m

Boston Logan Intl

Wed 11/11

5:30 a.m.-10:19 a.m.

1 stop3h 49m

C$ 1,039

Saint JohnBoston

YSJ Saint John - BOS Boston Logan Intl

YSJBOS

Saint John

Tue 8/12

11:05 a.m.-2:53 p.m.

1 stop4h 48m

Boston Logan Intl

Thu 10/12

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

Tue 8/12

11:05 a.m.-2:53 p.m.

1 stop4h 48m

Boston Logan Intl

Thu 10/12

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

1 stop3h 55m

C$ 1,066

Saint JohnBoston

YSJ Saint John - BOS Boston Logan Intl

YSJBOS

Saint John

Tue 8/12

11:05 a.m.-2:53 p.m.

1 stop4h 48m

Boston Logan Intl

Thu 10/12

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

1 stop3h 55m

C$ 1,067

Saint JohnBoston

YSJ Saint John - BOS Boston Logan Intl

YSJBOS

Saint John

Tue 8/12

11:05 a.m.-7:04 p.m.

2 stops8h 59m

Boston Logan Intl

Thu 10/12

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

1 stop3h 55m

C$ 1,090

Saint JohnBoston

YSJ Saint John - BOS Boston Logan Intl

YSJBOS

Saint John

Tue 8/12

11:05 a.m.-7:04 p.m.

2 stops8h 59m

Boston Logan Intl

Thu 10/12

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

1 stop3h 55m

C$ 1,091

Saint JohnBoston

YSJ Saint John - BOS Boston Logan Intl

YSJBOS

Saint John

Tue 8/12

11:05 a.m.-6:45 p.m.

2 stops8h 40m

Boston Logan Intl

Thu 10/12

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

2 stops9h 54m

C$ 1,174

Saint JohnBoston

YSJ Saint John - BOS Boston Logan Intl

YSJBOS

Saint John

Tue 8/12

11:05 a.m.-9:53 p.m.

2 stops11h 48m

Boston Logan Intl

Thu 10/12

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

2 stops9h 54m

C$ 1,207

Saint JohnBoston

YSJ Saint John - BOS Boston Logan Intl

YSJBOS

Saint John

Sat 7/11

11:05 a.m.-2:53 p.m.

1 stop4h 48m

Boston Logan Intl

Sat 14/11

5:30 a.m.-10:19 a.m.

1 stop3h 49m

C$ 1,251

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 is the most popular carrier 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$ 505

Fastest flight time

4h 48m

Direct flights

None
The best one-way flight to Boston from Saint John in the past 72 hours is C$ 505. The best round-trip flight deal from Saint John to Boston found on momondo in the last 72 hours is C$ 1,004.
The fastest flight from Saint John to Boston takes 4h 48m
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 4h 48m 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
Foxborough
Westbrook
Warwick
Woburn
Wells
Peabody
Salem
Saco
Middletown
Watertown
Brookline
Nashua

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.

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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 12/11
Thu 19/11
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States