When did momondo last update prices for flights from Massachusetts to Saint John Airport?

Prices for flights from Massachusetts to Saint John Airport are refreshed on a daily basis.

How old do you have to be to fly from Massachusetts 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 Massachusetts to Saint John Airport.

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

The required travel and health documents for your Saint John Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Saint John Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$203 Cheap Flights from Massachusetts to Saint John in 2026/27

Find the cheapest flights from Massachusetts to Saint John

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:55 pm - 11:51 pmBOS Boston Logan Intl-YSJ Saint John

5h 56m1 stop Toronto Pearson Intl

12:50 pm - 6:14 pmYSJ Saint John-BOS Boston Logan Intl

6h 24m1 stop Toronto Pearson Intl

$714Air Canada

Thu, Oct 15 - Sat, Oct 17

3:35 pm - 11:51 pmBOS Boston Logan Intl-YSJ Saint John

7h 16m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

5:00 am - 9:55 amYSJ Saint John-BOS Boston Logan Intl

5h 55m1 stop Toronto Pearson Intl

$723Air Canada

Thu, Oct 15 - Sat, Oct 17

3:35 pm - 11:51 pmBOS Boston Logan Intl-YSJ Saint John

7h 16m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

12:50 pm - 9:26 pmYSJ Saint John-BOS Boston Logan Intl

9h 36m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

$732Air Canada

Thu, Oct 15 - Sat, Oct 17

4:55 pm - 11:51 pmBOS Boston Logan Intl-YSJ Saint John

5h 56m1 stop Toronto Pearson Intl

12:50 pm - 6:14 pmYSJ Saint John-BOS Boston Logan Intl

6h 24m1 stop Toronto Pearson Intl

$736Air Canada

Thu, Oct 15 - Sat, Oct 17

4:55 pm - 11:51 pmBOS Boston Logan Intl-YSJ Saint John

5h 56m1 stop Toronto Pearson Intl

5:00 am - 2:41 pmYSJ Saint John-BOS Boston Logan Intl

10h 41m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

$745Air Canada

Thu, Oct 15 - Sat, Oct 17

5:00 pm - 11:51 pmBOS Boston Logan Intl-YSJ Saint John

5h 51m1 stop Toronto Pearson Intl

5:00 am - 10:22 amYSJ Saint John-BOS Boston Logan Intl

6h 22m1 stop Toronto Pearson Intl

$752Air Canada

Sat, Oct 24 - Sat, Oct 31

3:35 pm - 11:51 pmBOS Boston Logan Intl-YSJ Saint John

7h 16m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

12:50 pm - 9:26 pmYSJ Saint John-BOS Boston Logan Intl

9h 36m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

$754Air Canada

Thu, Oct 15 - Sat, Oct 17

5:00 pm - 11:51 pmBOS Boston Logan Intl-YSJ Saint John

5h 51m1 stop Toronto Pearson Intl

5:00 am - 2:53 pmYSJ Saint John-BOS Boston Logan Intl

10h 53m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

$755Air Canada

Sat, Oct 24 - Sat, Oct 31

6:00 am - 3:59 pmBOS Boston Logan Intl-YSJ Saint John

8h 59m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

5:00 am - 2:53 pmYSJ Saint John-BOS Boston Logan Intl

10h 53m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

$758Air Canada

Sat, Oct 24 - Sat, Oct 31

4:55 pm - 11:51 pmBOS Boston Logan Intl-YSJ Saint John

5h 56m1 stop Toronto Pearson Intl

5:15 am - 10:22 amYSJ Saint John-BOS Boston Logan Intl

6h 07m1 stop Toronto Pearson Intl

$775Air Canada

Thu, Oct 22 - Thu, Oct 29

Cheap last minute flights

Enter your travel dates to find the best prices.

7:30 pm - 10:00 amBOS Boston Logan Intl-YSJ Saint John

13h 30m1 stop Toronto Pearson Intl

10:45 am - 6:35 pmYSJ Saint John-BOS Boston Logan Intl

8h 50m1 stop Toronto Pearson Intl

$697Multiple Airlines

Thu, Oct 1 - Mon, Oct 5

7:30 pm - 10:00 amBOS Boston Logan Intl-YSJ Saint John

13h 30m1 stop Toronto Pearson Intl

10:45 am - 10:33 pmYSJ Saint John-BOS Boston Logan Intl

12h 48m2 stops Toronto Pearson Intl New York LaGuardia

$768Multiple Airlines

Thu, Oct 1 - Mon, Oct 5

5:05 pm - 11:51 pmBOS Boston Logan Intl-YSJ Saint John

5h 46m1 stop Toronto Pearson Intl

5:00 am - 9:55 amYSJ Saint John-BOS Boston Logan Intl

5h 55m1 stop Toronto Pearson Intl

$1,053Air Canada

Sat, Oct 3 - Sat, Oct 10

5:05 pm - 11:51 pmBOS Boston Logan Intl-YSJ Saint John

5h 46m1 stop Toronto Pearson Intl

12:50 pm - 9:26 pmYSJ Saint John-BOS Boston Logan Intl

9h 36m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

$1,061Air Canada

Sat, Oct 3 - Sat, Oct 10

6:00 am - 3:59 pmBOS Boston Logan Intl-YSJ Saint John

8h 59m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

12:50 pm - 9:26 pmYSJ Saint John-BOS Boston Logan Intl

9h 36m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

$1,070Air Canada

Sat, Oct 3 - Sat, Oct 10

3:55 pm - 10:00 amBOS Boston Logan Intl-YSJ Saint John

17h 05m2 stops Ottawa Toronto Pearson Intl

6:55 am - 6:35 pmYSJ Saint John-BOS Boston Logan Intl

12h 40m2 stops MET - Montreal Metropolitan Toronto Pearson Intl

$1,152Multiple Airlines

Thu, Oct 1 - Mon, Oct 5

3:55 pm - 11:15 pmBOS Boston Logan Intl-YSJ Saint John

30h 20m3 stops Ottawa Toronto Pearson Intl MET - Montreal Metropolitan

6:55 am - 9:05 amYSJ Saint John-BOS Boston Logan Intl

27h 10m2 stops MET - Montreal Metropolitan Toronto Pearson Intl

$1,191Multiple Airlines

Sat, Oct 3 - Sat, Oct 10

6:30 pm - 11:15 pmBOS Boston Logan Intl-YSJ Saint John

27h 45m3 stops Calgary Edmonton MET - Montreal Metropolitan

6:55 am - 6:35 pmYSJ Saint John-BOS Boston Logan Intl

12h 40m2 stops MET - Montreal Metropolitan Toronto Pearson Intl

$1,778Multiple Airlines

Thu, Oct 1 - Mon, Oct 5

7:05 pm - 11:51 amBOS Boston Logan Intl-YSJ Saint John

15h 46m1 stop Toronto Pearson Intl

4:40 pm - 9:26 pmYSJ Saint John-BOS Boston Logan Intl

5h 46m1 stop Montreal Pierre Elliott Trudeau Intl

$2,026Air Canada

Fri, Oct 2 - Sun, Oct 11

7:00 pm - 11:51 amBOS Boston Logan Intl-YSJ Saint John

15h 51m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

4:40 pm - 9:26 pmYSJ Saint John-BOS Boston Logan Intl

5h 46m1 stop Montreal Pierre Elliott Trudeau Intl

$2,112Air Canada

Fri, Oct 2 - Sun, Oct 11

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Air Canada flights from Massachusetts to Saint John

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

Air Canada

Oct 15

BOS4:55 pmBoston Logan Intl

5h 56m

1 stop

YSJ11:51 pmSaint John

Oct 17

YSJ12:50 pmSaint John

6h 24m

1 stop

BOS6:14 pmBoston Logan Intl

$714

Air Canada

Oct 15

BOS3:35 pmBoston Logan Intl

7h 16m

2 stops

YSJ11:51 pmSaint John

Oct 17

YSJ5:00 amSaint John

5h 55m

1 stop

BOS9:55 amBoston Logan Intl

$723

Air Canada

Oct 15

BOS3:35 pmBoston Logan Intl

7h 16m

2 stops

YSJ11:51 pmSaint John

Oct 17

YSJ12:50 pmSaint John

9h 36m

2 stops

BOS9:26 pmBoston Logan Intl

$732

United Airlines flights from Massachusetts to Saint John

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

United Airlines

Nov 11

BOS5:30 amBoston Logan Intl

3h 49m

1 stop

YSJ10:19 amSaint John

Nov 18

YSJ11:05 amSaint John

4h 48m

1 stop

BOS2:53 pmBoston Logan Intl

$995

United Airlines

Nov 11

BOS5:30 amBoston Logan Intl

3h 49m

1 stop

YSJ10:19 amSaint John

Nov 18

YSJ11:05 amSaint John

8h 52m

2 stops

BOS6:57 pmBoston Logan Intl

$1,219

United Airlines

Dec 26

BOS6:00 amBoston Logan Intl

16h 24m

2 stops

YSJ11:24 pmSaint John

Jan 2

YSJ5:20 amSaint John

5h 52m

1 stop

BOS10:12 amBoston Logan Intl

$1,356

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonSaint John

BOS Boston Logan Intl - YSJ Saint John

BOSYSJ

Boston Logan Intl

Thu 10/15

4:55 pm-11:51 pm

1 stop5h 56m

Saint John

Sat 10/17

12:50 pm-6:14 pm

1 stop6h 24m

$714

BostonSaint John

BOS Boston Logan Intl - YSJ Saint John

BOSYSJ

Boston Logan Intl

Thu 10/15

3:35 pm-11:51 pm

2 stops7h 16m

Saint John

Sat 10/17

5:00 am-9:55 am

1 stop5h 55m

$723

BostonSaint John

BOS Boston Logan Intl - YSJ Saint John

BOSYSJ

Boston Logan Intl

Thu 10/15

3:35 pm-11:51 pm

2 stops7h 16m

Saint John

Sat 10/17

12:50 pm-9:26 pm

2 stops9h 36m

$732

BostonSaint John

BOS Boston Logan Intl - YSJ Saint John

BOSYSJ

Boston Logan Intl

Thu 10/15

4:55 pm-11:51 pm

1 stop5h 56m

Saint John

Sat 10/17

12:50 pm-6:14 pm

1 stop6h 24m

$736

BostonSaint John

BOS Boston Logan Intl - YSJ Saint John

BOSYSJ

Boston Logan Intl

Thu 10/15

4:55 pm-11:51 pm

1 stop5h 56m

Saint John

Sat 10/17

5:00 am-2:41 pm

2 stops10h 41m

$745

BostonSaint John

BOS Boston Logan Intl - YSJ Saint John

BOSYSJ

Boston Logan Intl

Sat 10/24

5:00 pm-11:51 pm

1 stop5h 51m

Saint John

Sat 10/31

5:00 am-10:22 am

1 stop6h 22m

$752

BostonSaint John

BOS Boston Logan Intl - YSJ Saint John

BOSYSJ

Boston Logan Intl

Thu 10/15

3:35 pm-11:51 pm

2 stops7h 16m

Saint John

Sat 10/17

12:50 pm-9:26 pm

2 stops9h 36m

$754

BostonSaint John

BOS Boston Logan Intl - YSJ Saint John

BOSYSJ

Boston Logan Intl

Sat 10/24

5:00 pm-11:51 pm

1 stop5h 51m

Saint John

Sat 10/31

5:00 am-2:53 pm

2 stops10h 53m

$755

BostonSaint John

BOS Boston Logan Intl - YSJ Saint John

BOSYSJ

Boston Logan Intl

Sat 10/24

6:00 am-3:59 pm

2 stops8h 59m

Saint John

Sat 10/31

5:00 am-2:53 pm

2 stops10h 53m

$758

Quickest round-trip

BostonSaint John

BOS Boston Logan Intl - YSJ Saint John

BOSYSJ

Boston Logan Intl

Thu 10/22

4:55 pm-11:51 pm

1 stop5h 56m

Saint John

Thu 10/29

5:15 am-10:22 am

1 stop6h 07m

$775

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 Massachusetts 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 Massachusetts to Saint John?

Air Canada and United Airlines are the most popular carriers operating from Massachusetts to Saint John

Cheap Massachusetts to Saint John flight deals and tips

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

Best Price Found	$203
Fastest flight time	3h 49m
Direct flights	None

The best one-way flight to Saint John from Massachusetts in the past 72 hours is $203. The best round-trip flight deal from Massachusetts to Saint John found on momondo in the last 72 hours is $714.

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

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

Search flight deals

Frequently asked questions about flying from Massachusetts to Saint John

When did momondo last update prices for flights from Massachusetts to Saint John Airport?
Prices for flights from Massachusetts to Saint John Airport are refreshed on a daily basis.
How old do you have to be to fly from Massachusetts 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 Massachusetts to Saint John Airport.
What documentation or ID do you need to fly to Saint John Airport?
The required travel and health documents for your Saint John Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Saint John Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Bridgetown

Sussex

Middleton

Why use momondo?

Why should I use momondo to find a flight deal from Massachusetts 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 Massachusetts.

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

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

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

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 Saint John from Massachusetts.

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

Yes. momondo can track prices for Massachusetts to Saint John 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.

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Cheap flights from Massachusetts to Saint John from $203

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Massachusetts to Saint John departing on 10/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Massachusetts to Saint John

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Air Canada flights from Massachusetts to Saint John

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

United Airlines flights from Massachusetts to Saint John

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

momondo Fare Finder

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

See travel insights to Saint John from

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

What is the cheapest airline that flies from Massachusetts to Saint John?

Cheap Massachusetts to Saint John flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Massachusetts to Saint John

Traveling to a place near Saint John?

Why use momondo?

An easier way to manage your Saint John 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Canada

Airports servicing New Brunswick

Fly your favorite airline to Saint John

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Saint John

List of cabin classes available on flights landing in Saint John. Availability may vary depending on flight origin and airline.

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Popular flights according to clicks in the last 7 days on momondo

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