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?

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 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 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.

$316 Cheap Flights from Saint John to Boston in 2026

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Find the cheapest flights from Saint John to Boston

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4:30 pm - 9:27 pm

YSJ

BOS

5h 57m

1 stop

10:35 am - 3:40 pm

BOS

YSJ

4h 05m

1 stop

$456Air Canada

Sat, May 23 - Wed, May 27

4:30 pm - 9:27 pm

YSJ

BOS

5h 57m

1 stop

10:35 am - 3:40 pm

BOS

YSJ

4h 05m

1 stop

$457Air Canada

Sat, May 23 - Wed, May 27

4:30 pm - 9:27 pm

YSJ

BOS

5h 57m

1 stop

10:35 am - 3:40 pm

BOS

YSJ

4h 05m

1 stop

$458Air Canada

Sat, May 23 - Wed, May 27

4:30 pm - 9:27 pm

YSJ

BOS

5h 57m

1 stop

5:25 am - 3:40 pm

BOS

YSJ

9h 15m

2 stops

$465Air Canada

Sat, May 23 - Wed, May 27

4:30 pm - 9:27 pm

YSJ

BOS

5h 57m

1 stop

5:25 am - 3:40 pm

BOS

YSJ

9h 15m

2 stops

$466Air Canada

Sat, May 23 - Wed, May 27

5:40 am - 5:25 pm

YSJ

BOS

12h 45m

2 stops

6:00 am - 3:40 pm

BOS

YSJ

8h 40m

2 stops

$527United Airlines

Sat, May 23 - Wed, May 27

5:40 am - 4:25 pm

YSJ

BOS

11h 45m

2 stops

7:30 am - 3:40 pm

BOS

YSJ

7h 10m

2 stops

$528United Airlines

Sat, May 23 - Wed, May 27

5:40 am - 5:25 pm

YSJ

BOS

12h 45m

2 stops

6:00 am - 3:40 pm

BOS

YSJ

8h 40m

2 stops

$529United Airlines

Sat, May 23 - Wed, May 27

2:15 pm - 11:57 pm

YSJ

BOS

10h 42m

2 stops

5:30 am - 3:35 pm

BOS

YSJ

9h 05m

1 stop

$1,130United Airlines

Sat, Feb 28 - Sat, Mar 7

2:15 pm - 11:57 pm

YSJ

BOS

10h 42m

2 stops

7:34 pm - 2:40 pm

BOS

YSJ

18h 06m

2 stops

$1,210United Airlines

Sat, Feb 28 - Sat, Mar 7

Air Canada flights from Saint John to Boston

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

Air Canada

May 23

YSJ4:30 pmSaint John

5h 57m

1 stop

BOS9:27 pmBoston Logan Intl

May 27

BOS10:35 amBoston Logan Intl

4h 05m

1 stop

YSJ3:40 pmSaint John

$456

Air Canada

May 23

YSJ4:30 pmSaint John

5h 57m

1 stop

BOS9:27 pmBoston Logan Intl

May 27

BOS10:35 amBoston Logan Intl

4h 05m

1 stop

YSJ3:40 pmSaint John

$457

Air Canada

May 23

YSJ4:30 pmSaint John

5h 57m

1 stop

BOS9:27 pmBoston Logan Intl

May 27

BOS10:35 amBoston Logan Intl

4h 05m

1 stop

YSJ3:40 pmSaint John

$458

United Airlines flights from Saint John to Boston

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

United Airlines

May 23

YSJ5:40 amSaint John

12h 45m

2 stops

BOS5:25 pmBoston Logan Intl

May 27

BOS6:00 amBoston Logan Intl

8h 40m

2 stops

YSJ3:40 pmSaint John

$527

United Airlines

May 23

YSJ5:40 amSaint John

11h 45m

2 stops

BOS4:25 pmBoston Logan Intl

May 27

BOS7:30 amBoston Logan Intl

7h 10m

2 stops

YSJ3:40 pmSaint John

$528

United Airlines

May 23

YSJ5:40 amSaint John

12h 45m

2 stops

BOS5:25 pmBoston Logan Intl

May 27

BOS6:00 amBoston Logan Intl

8h 40m

2 stops

YSJ3:40 pmSaint John

$529

Fly from

Fly to

Route

Depart

Return

Price

Saint JohnBoston

YSJ - BOS

YSJBOS

Saint John

Sat 5/23

4:30 pm-9:27 pm

1 stop5h 57m

Boston Logan Intl

Wed 5/27

10:35 am-3:40 pm

1 stop4h 05m

$456

Saint JohnBoston

YSJ - BOS

YSJBOS

Saint John

Sat 5/23

4:30 pm-9:27 pm

1 stop5h 57m

Boston Logan Intl

Wed 5/27

10:35 am-3:40 pm

1 stop4h 05m

$457

Saint JohnBoston

YSJ - BOS

YSJBOS

Saint John

Sat 5/23

4:30 pm-9:27 pm

1 stop5h 57m

Boston Logan Intl

Wed 5/27

10:35 am-3:40 pm

1 stop4h 05m

$458

Saint JohnBoston

YSJ - BOS

YSJBOS

Saint John

Sat 5/23

4:30 pm-9:27 pm

1 stop5h 57m

Boston Logan Intl

Wed 5/27

5:25 am-3:40 pm

2 stops9h 15m

$465

Saint JohnBoston

YSJ - BOS

YSJBOS

Saint John

Sat 5/23

4:30 pm-9:27 pm

1 stop5h 57m

Boston Logan Intl

Wed 5/27

5:25 am-3:40 pm

2 stops9h 15m

$466

Saint JohnBoston

YSJ - BOS

YSJBOS

Saint John

Sat 5/23

5:40 am-5:25 pm

2 stops12h 45m

Boston Logan Intl

Wed 5/27

6:00 am-3:40 pm

2 stops8h 40m

$527

Saint JohnBoston

YSJ - BOS

YSJBOS

Saint John

Sat 5/23

5:40 am-4:25 pm

2 stops11h 45m

Boston Logan Intl

Wed 5/27

7:30 am-3:40 pm

2 stops7h 10m

$528

Saint JohnBoston

YSJ - BOS

YSJBOS

Saint John

Sat 5/23

5:40 am-5:25 pm

2 stops12h 45m

Boston Logan Intl

Wed 5/27

6:00 am-3:40 pm

2 stops8h 40m

$529

Saint JohnBoston

YSJ - BOS

YSJBOS

Saint John

Sat 2/28

2:15 pm-11:57 pm

2 stops10h 42m

Boston Logan Intl

Sat 3/7

5:30 am-3:35 pm

1 stop9h 05m

$1,130

Saint JohnBoston

YSJ - BOS

YSJBOS

Saint John

Sat 2/28

2:15 pm-11:57 pm

2 stops10h 42m

Boston Logan Intl

Sat 3/7

7:34 pm-2:40 pm

2 stops18h 06m

$1,210

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first

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

Fastest flight time	4h 27m
Direct flights	None

The fastest flight from Saint John to Boston takes 4h 27m

There are no direct flights from Saint John to Boston. There are no popular flight routes from Saint John to Boston.

Search flight deals

How far is Saint John to Boston Logan Intl by plane?
There are 319.7 mi between Saint John and Boston Logan Intl. In terms of flight time, this usually takes a little over 4h 27m.
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?
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 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 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.

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Ogunquit

Old Orchard Beach

Hampton

York Beach

Plymouth

Kennebunkport

South Yarmouth

Cambridge

Narragansett

Gloucester

Falmouth

Nashua

Laconia

Brockton

Sturbridge

Everett

Chatham

Concord

Why use momondo?

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

It is quick and easy to find Saint John to Boston flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Boston that suits you.

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?

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

Yes. momondo can track prices for Saint John to Boston flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.