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

Prices for flights from Boston Logan Intl Airport to Saint John Airport are refreshed on a daily basis.

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

What documentation or ID do you need to fly to Saint John Airport?

The travel and health documents you'll need for your trip to Saint John 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 Saint John Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

C$ 351 Cheap Flights from Boston to Saint John in 2025

1 adult

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Find the cheapest flights from Boston to Saint John

Round-trip

One-way

Last minute

Cheap round-trip flights

5:50 a.m. - 10:50 a.m.BOS-YSJ

4h 00m1 stop

5:55 a.m. - 9:55 a.m.YSJ-BOS

5h 00m1 stop

C$ 752Air Canada

Find Deal

vie., 22 ago. - mar., 26 ago.

5:50 a.m. - 10:50 a.m.BOS-YSJ

4h 00m1 stop

11:35 a.m. - 10:38 p.m.YSJ-BOS

12h 03m2 stops

C$ 759Air Canada

Find Deal

vie., 22 ago. - mar., 26 ago.

6:00 a.m. - 11:04 a.m.BOS-YSJ

4h 04m1 stop

11:35 a.m. - 2:30 p.m.YSJ-BOS

3h 55m1 stop

C$ 786Air Canada

Find Deal

vie., 12 sep. - vie., 19 sep.

6:55 p.m. - 10:34 a.m.BOS-YSJ

14h 39m2 stops

11:35 a.m. - 10:38 p.m.YSJ-BOS

12h 03m2 stops

C$ 823Air Canada

Find Deal

vie., 22 ago. - mar., 26 ago.

6:00 a.m. - 10:49 a.m.BOS-YSJ

3h 49m1 stop

11:35 a.m. - 2:30 p.m.YSJ-BOS

3h 55m1 stop

C$ 828Air Canada

Find Deal

mar., 14 oct. - mar., 21 oct.

6:55 p.m. - 10:49 a.m.BOS-YSJ

14h 54m2 stops

11:35 a.m. - 2:30 p.m.YSJ-BOS

3h 55m1 stop

C$ 835Air Canada

Find Deal

vie., 12 sep. - vie., 19 sep.

6:05 a.m. - 10:00 a.m.BOS-YSJ

26h 55m2 stops

10:45 a.m. - 9:39 a.m.YSJ-BOS

23h 54m3 stops

C$ 852

Find Deal

jue., 14 ago. - lun., 18 ago.

6:00 a.m. - 11:04 a.m.BOS-YSJ

4h 04m1 stop

5:55 a.m. - 11:29 a.m.YSJ-BOS

6h 34m1 stop

C$ 957United Airlines

Find Deal

vie., 12 sep. - vie., 19 sep.

6:00 a.m. - 5:46 p.m.BOS-YSJ

10h 46m2 stops

6:40 p.m. - 10:39 p.m.YSJ-BOS

4h 59m1 stop

C$ 979United Airlines

Find Deal

vie., 12 sep. - vie., 19 sep.

7:05 a.m. - 5:46 p.m.BOS-YSJ

9h 41m2 stops

11:35 a.m. - 8:38 p.m.YSJ-BOS

10h 03m2 stops

C$ 1,083United Airlines

Find Deal

vie., 12 sep. - vie., 19 sep.

Air Canada flights from Boston to Saint John

Our best Air Canada deals on Boston to Saint John flight tickets

Air Canada

22 Aug

BOS5:50 a.m.Boston Logan Intl

4h 00m

1 stop

YSJ10:50 a.m.Saint John

26 Aug

YSJ5:55 a.m.Saint John

5h 00m

1 stop

BOS9:55 a.m.Boston Logan Intl

C$ 752

Find similar

Air Canada

22 Aug

BOS5:50 a.m.Boston Logan Intl

4h 00m

1 stop

YSJ10:50 a.m.Saint John

26 Aug

YSJ11:35 a.m.Saint John

12h 03m

2 stops

BOS10:38 p.m.Boston Logan Intl

C$ 759

Find similar

Air Canada

12 Sep

BOS6:00 a.m.Boston Logan Intl

4h 04m

1 stop

YSJ11:04 a.m.Saint John

19 Sep

YSJ11:35 a.m.Saint John

3h 55m

1 stop

BOS2:30 p.m.Boston Logan Intl

C$ 786

Find similar

United Airlines flights from Boston to Saint John

Our best United Airlines deals on Boston to Saint John flight tickets

United Airlines

12 Sep

BOS6:00 a.m.Boston Logan Intl

4h 04m

1 stop

YSJ11:04 a.m.Saint John

19 Sep

YSJ5:55 a.m.Saint John

6h 34m

1 stop

BOS11:29 a.m.Boston Logan Intl

C$ 957

Find similar

United Airlines

12 Sep

BOS6:00 a.m.Boston Logan Intl

10h 46m

2 stops

YSJ5:46 p.m.Saint John

19 Sep

YSJ6:40 p.m.Saint John

4h 59m

1 stop

BOS10:39 p.m.Boston Logan Intl

C$ 979

Find similar

United Airlines

12 Sep

BOS7:05 a.m.Boston Logan Intl

9h 41m

2 stops

YSJ5:46 p.m.Saint John

19 Sep

YSJ11:35 a.m.Saint John

10h 03m

2 stops

BOS8:38 p.m.Boston Logan Intl

C$ 1,083

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BostonSaint John

BOS - YSJ

BOSYSJ

Boston Logan Intl

vie. 22/8

5:50 a.m.-10:50 a.m.

1 stop4h 00m

Saint John

mar. 26/8

5:55 a.m.-9:55 a.m.

1 stop5h 00m

C$ 752

BostonSaint John

BOS - YSJ

BOSYSJ

Boston Logan Intl

vie. 22/8

5:50 a.m.-10:50 a.m.

1 stop4h 00m

Saint John

mar. 26/8

11:35 a.m.-10:38 p.m.

2 stops12h 03m

C$ 759

BostonSaint John

BOS - YSJ

BOSYSJ

Boston Logan Intl

vie. 12/9

6:00 a.m.-11:04 a.m.

1 stop4h 04m

Saint John

vie. 19/9

11:35 a.m.-2:30 p.m.

1 stop3h 55m

C$ 786

BostonSaint John

BOS - YSJ

BOSYSJ

Boston Logan Intl

vie. 22/8

6:55 p.m.-10:34 a.m.

2 stops14h 39m

Saint John

mar. 26/8

11:35 a.m.-10:38 p.m.

2 stops12h 03m

C$ 823

BostonSaint John

BOS - YSJ

BOSYSJ

Boston Logan Intl

mar. 14/10

6:00 a.m.-10:49 a.m.

1 stop3h 49m

Saint John

mar. 21/10

11:35 a.m.-2:30 p.m.

1 stop3h 55m

C$ 828

BostonSaint John

BOS - YSJ

BOSYSJ

Boston Logan Intl

vie. 12/9

6:55 p.m.-10:49 a.m.

2 stops14h 54m

Saint John

vie. 19/9

11:35 a.m.-2:30 p.m.

1 stop3h 55m

C$ 835

BostonSaint John

BOS - YSJ

BOSYSJ

Boston Logan Intl

jue. 14/8

6:05 a.m.-10:00 a.m.

2 stops26h 55m

Saint John

lun. 18/8

10:45 a.m.-9:39 a.m.

3 stops23h 54m

C$ 852

BostonSaint John

BOS - YSJ

BOSYSJ

Boston Logan Intl

vie. 12/9

6:00 a.m.-11:04 a.m.

1 stop4h 04m

Saint John

vie. 19/9

5:55 a.m.-11:29 a.m.

1 stop6h 34m

C$ 957

BostonSaint John

BOS - YSJ

BOSYSJ

Boston Logan Intl

vie. 12/9

6:00 a.m.-5:46 p.m.

2 stops10h 46m

Saint John

vie. 19/9

6:40 p.m.-10:39 p.m.

1 stop4h 59m

C$ 979

BostonSaint John

BOS - YSJ

BOSYSJ

Boston Logan Intl

vie. 12/9

7:05 a.m.-5:46 p.m.

2 stops9h 41m

Saint John

vie. 19/9

11:35 a.m.-8:38 p.m.

2 stops10h 03m

C$ 1,083

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from Boston to Saint John

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 Boston Logan Intl to Saint John?

Air Canada is the most popular carrier operating from Boston Logan Intl to Saint John

When to book flights from Boston to Saint John

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

Estimated round-trip price

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

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

Best price found	C$ 351
Fastest flight time	3h 49m
Direct flights	None
Airports in Saint John	1 airport

The best one-way flight to Saint John from Boston in the past 72 hours is C$ 351. The best round-trip flight deal from Boston to Saint John found on momondo in the last 72 hours is C$ 752.

The fastest flight from Boston to Saint John takes 3h 49m

There are no direct flights from Boston to Saint John. Popular non-direct route for this connection is Boston Logan Intl Airport - Saint John Airport.

There is 1 airport near Saint John: Saint John (YSJ)

Search flight deals

How far is Boston Logan Intl to Saint John by plane?
Saint John is 514.4 km away from Boston Logan Intl. 3h 49m is a normal flight duration for this route.
When did momondo last update prices for flights from Boston Logan Intl Airport to Saint John Airport?
Prices for flights from Boston Logan Intl Airport to Saint John Airport are refreshed on a daily basis.
How old do you have to be to fly from Boston Logan Intl Airport to Saint John 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 Saint John Airport.
What documentation or ID do you need to fly to Saint John Airport?
The travel and health documents you'll need for your trip to Saint John 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 Saint John Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Sussex

Middleton

Why use momondo?

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

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 Saint John from Boston.

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

Yes. momondo enables you to select and highlight flights to Saint John from Boston with this policy.

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

momondo helps you find the best flight between Boston and Saint John 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 Boston to Saint John right now. Can momondo alert me if prices change?

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