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.

$246 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

10:40 am - 3:49 pm

BOS

YSJ

4h 09m

1 stop

$515Air Canada

Thu, Sep 3 - Wed, Sep 9

4:40 pm - 9:27 pm

YSJ

BOS

5h 47m

1 stop

10:40 am - 3:50 pm

BOS

YSJ

4h 10m

1 stop

$524Air Canada

Fri, Jul 10 - Tue, Jul 14

4:40 pm - 9:27 pm

YSJ

BOS

5h 47m

1 stop

10:40 am - 3:50 pm

BOS

YSJ

4h 10m

1 stop

$525Air Canada

Fri, Jul 10 - Tue, Jul 14

4:40 pm - 9:27 pm

YSJ

BOS

5h 47m

1 stop

10:40 am - 3:50 pm

BOS

YSJ

4h 10m

1 stop

$526Air Canada

Fri, Jul 10 - Tue, Jul 14

4:30 pm - 9:27 pm

YSJ

BOS

5h 57m

1 stop

10:40 am - 3:55 pm

BOS

YSJ

4h 15m

1 stop

$528Air Canada

Mon, Jun 15 - Mon, Jun 22

12:50 pm - 6:22 pm

YSJ

BOS

6h 32m

1 stop

10:40 am - 3:50 pm

BOS

YSJ

4h 10m

1 stop

$531Air Canada

Wed, Aug 5 - Thu, Aug 6

12:50 pm - 6:22 pm

YSJ

BOS

6h 32m

1 stop

10:40 am - 3:50 pm

BOS

YSJ

4h 10m

1 stop

$532Air Canada

Thu, Jul 2 - Sat, Aug 1

4:40 pm - 9:27 pm

YSJ

BOS

5h 47m

1 stop

6:00 am - 3:50 pm

BOS

YSJ

8h 50m

2 stops

$534Air Canada

Fri, Jul 10 - Tue, Jul 14

5:00 am - 9:53 am

YSJ

BOS

5h 53m

1 stop

5:00 pm - 12:55 am

BOS

YSJ

6h 55m

1 stop

$536Air Canada

Wed, Aug 5 - Wed, Aug 5

10:45 am - 9:05 am

YSJ

BOS

23h 20m

1 stop

9:05 pm - 10:00 am

BOS

YSJ

35h 55m

2 stops

$539Multiple Airlines

Mon, Jun 15 - Mon, Jun 22

Air Canada flights from Saint John to Boston

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

Air Canada

Sep 3

YSJ4:30 pmSaint John

5h 57m

1 stop

BOS9:27 pmBoston Logan Intl

Sep 9

BOS10:40 amBoston Logan Intl

4h 09m

1 stop

YSJ3:49 pmSaint John

$515

Air Canada

Jul 10

YSJ4:40 pmSaint John

5h 47m

1 stop

BOS9:27 pmBoston Logan Intl

Jul 14

BOS10:40 amBoston Logan Intl

4h 10m

1 stop

YSJ3:50 pmSaint John

$524

Air Canada

Jul 10

YSJ4:40 pmSaint John

5h 47m

1 stop

BOS9:27 pmBoston Logan Intl

Jul 14

BOS10:40 amBoston Logan Intl

4h 10m

1 stop

YSJ3:50 pmSaint John

$525

United Airlines flights from Saint John to Boston

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

United Airlines

Jul 10

YSJ4:30 pmSaint John

9h 38m

2 stops

BOS1:08 amBoston Logan Intl

Jul 14

BOS6:00 amBoston Logan Intl

8h 50m

2 stops

YSJ3:50 pmSaint John

$600

United Airlines

Jun 15

YSJ4:30 pmSaint John

5h 57m

1 stop

BOS9:27 pmBoston Logan Intl

Jun 22

BOS6:00 amBoston Logan Intl

8h 55m

2 stops

YSJ3:55 pmSaint John

$603

United Airlines

Jul 10

YSJ4:40 pmSaint John

9h 34m

2 stops

BOS1:14 amBoston Logan Intl

Jul 14

BOS6:05 amBoston Logan Intl

8h 45m

2 stops

YSJ3:50 pmSaint John

$635

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Saint JohnBoston

YSJ - BOS

YSJBOS

Saint John

Thu 9/3

4:30 pm-9:27 pm

1 stop5h 57m

Boston Logan Intl

Wed 9/9

10:40 am-3:49 pm

1 stop4h 09m

$515

Quickest round-trip

Saint JohnBoston

YSJ - BOS

YSJBOS

Saint John

Fri 7/10

4:40 pm-9:27 pm

1 stop5h 47m

Boston Logan Intl

Tue 7/14

10:40 am-3:50 pm

1 stop4h 10m

$524

Saint JohnBoston

YSJ - BOS

YSJBOS

Saint John

Fri 7/10

4:40 pm-9:27 pm

1 stop5h 47m

Boston Logan Intl

Tue 7/14

10:40 am-3:50 pm

1 stop4h 10m

$525

Saint JohnBoston

YSJ - BOS

YSJBOS

Saint John

Fri 7/10

4:40 pm-9:27 pm

1 stop5h 47m

Boston Logan Intl

Tue 7/14

10:40 am-3:50 pm

1 stop4h 10m

$526

Saint JohnBoston

YSJ - BOS

YSJBOS

Saint John

Mon 6/15

4:30 pm-9:27 pm

1 stop5h 57m

Boston Logan Intl

Mon 6/22

10:40 am-3:55 pm

1 stop4h 15m

$528

Saint JohnBoston

YSJ - BOS

YSJBOS

Saint John

Wed 8/5

12:50 pm-6:22 pm

1 stop6h 32m

Boston Logan Intl

Thu 8/6

10:40 am-3:50 pm

1 stop4h 10m

$531

Saint JohnBoston

YSJ - BOS

YSJBOS

Saint John

Thu 7/2

12:50 pm-6:22 pm

1 stop6h 32m

Boston Logan Intl

Sat 8/1

10:40 am-3:50 pm

1 stop4h 10m

$532

Saint JohnBoston

YSJ - BOS

YSJBOS

Saint John

Fri 7/10

4:40 pm-9:27 pm

1 stop5h 47m

Boston Logan Intl

Tue 7/14

6:00 am-3:50 pm

2 stops8h 50m

$534

Saint JohnBoston

YSJ - BOS

YSJBOS

Saint John

Wed 8/5

5:00 am-9:53 am

1 stop5h 53m

Boston Logan Intl

Wed 8/5

5:00 pm-12:55 am

1 stop6h 55m

$536

Saint JohnBoston

YSJ - BOS

YSJBOS

Saint John

Mon 6/15

10:45 am-9:05 am

1 stop23h 20m

Boston Logan Intl

Mon 6/22

9:05 pm-10:00 am

2 stops35h 55m

$539

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 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

Fastest flight time	5h 57m
Direct flights	None

The fastest flight from Saint John to Boston takes 5h 57m

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

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Frequently asked questions about flying from Saint John to Boston

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 5h 57m.
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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Dennis Port

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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.