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Cheap flights from St. John's, Saint John to Boston from $243

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. John's, Saint John to Boston departing on 12/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from St. John's, Saint John to Boston

Cheap round-trip flights

Enter your travel dates to find the best prices.
JetBlue Logo
4:00 pm - 7:57 am
ANU
-
BOS
16h 57m1 stop
JetBlue Logo
5:10 am - 2:48 pm
BOS
-
ANU
8h 38m1 stop
$424JetBlue
Mon, Feb 2 - Sun, Feb 8
JetBlue Logo
3:25 pm - 12:16 am
ANU
-
BOS
9h 51m1 stop
JetBlue Logo
7:08 am - 2:42 pm
BOS
-
ANU
6h 34m1 stop
$579JetBlue
Sat, Dec 27 - Fri, Jan 9
Delta Logo
4:00 pm - 1:07 am
ANU
-
BOS
10h 07m1 stop
Delta Logo
6:35 pm - 2:49 pm
BOS
-
ANU
19h 14m1 stop
$605Delta
Sat, Dec 27 - Wed, Jan 14
JetBlue Logo
3:25 pm - 12:16 am
ANU
-
BOS
9h 51m1 stop
JetBlue Logo
7:08 am - 2:42 pm
BOS
-
ANU
6h 34m1 stop
$607JetBlue
Sat, Dec 27 - Mon, Jan 12
United Airlines Logo
3:05 pm - 10:48 pm
ANU
-
BOS
8h 43m1 stop
United Airlines Logo
7:07 pm - 1:55 pm
BOS
-
ANU
17h 48m2 stops
$609United Airlines
Sat, Dec 27 - Fri, Jan 9
JetBlue Logo
3:25 pm - 12:16 am
ANU
-
BOS
9h 51m1 stop
JetBlue Logo
7:08 am - 2:47 pm
BOS
-
ANU
6h 39m1 stop
$617JetBlue
Sat, Dec 27 - Sat, Jan 10
Delta Logo
4:00 pm - 1:07 am
ANU
-
BOS
10h 07m1 stop
Delta Logo
5:35 am - 2:49 pm
BOS
-
ANU
8h 14m1 stop
$624Delta
Sat, Dec 27 - Thu, Jan 15
Air Canada Logo
4:15 pm - 7:42 pm
ANU
-
BOS
28h 27m2 stops
Air Canada Logo
5:30 am - 3:20 pm
BOS
-
ANU
32h 50m2 stops
$648Air Canada
Sat, Jan 10 - Mon, Jan 12
Air Canada Logo
4:15 pm - 10:02 am
ANU
-
BOS
18h 47m1 stop
Air Canada Logo
10:45 am - 3:20 pm
BOS
-
ANU
27h 35m1 stop
$664Air Canada
Sat, Jan 10 - Mon, Jan 12
Air Canada Logo
4:15 pm - 2:52 pm
ANU
-
BOS
23h 37m2 stops
Air Canada Logo
6:55 pm - 3:20 pm
BOS
-
ANU
19h 25m1 stop
$667Air Canada
Sat, Jan 10 - Mon, Jan 12

JetBlue flights from St. John's, Saint John to Boston

Our best JetBlue deals on St. John's, Saint John to Boston flight tickets
JetBlue
Dec 22
ANU3:25 pmSt. John's V.C. Bird Intl
9h 51m
1 stop
BOS12:16 amBoston Logan Intl
Jan 9
BOS7:08 amBoston Logan Intl
6h 34m
1 stop
ANU2:42 pmSt. John's V.C. Bird Intl
$528
Find similar
JetBlue
Dec 22
ANU3:25 pmSt. John's V.C. Bird Intl
9h 51m
1 stop
BOS12:16 amBoston Logan Intl
Jan 12
BOS7:08 amBoston Logan Intl
6h 34m
1 stop
ANU2:42 pmSt. John's V.C. Bird Intl
$555
Find similar
JetBlue
Dec 22
ANU3:25 pmSt. John's V.C. Bird Intl
9h 51m
1 stop
BOS12:16 amBoston Logan Intl
Jan 10
BOS7:08 amBoston Logan Intl
6h 39m
1 stop
ANU2:47 pmSt. John's V.C. Bird Intl
$565
Find similar

Delta flights from St. John's, Saint John to Boston

Our best Delta deals on St. John's, Saint John to Boston flight tickets
Delta
Dec 23
ANU4:00 pmSt. John's V.C. Bird Intl
10h 07m
1 stop
BOS1:07 amBoston Logan Intl
Jan 14
BOS6:35 pmBoston Logan Intl
19h 14m
1 stop
ANU2:49 pmSt. John's V.C. Bird Intl
$556
Find similar
Delta
Dec 23
ANU4:00 pmSt. John's V.C. Bird Intl
19h 09m
1 stop
BOS10:09 amBoston Logan Intl
Jan 10
BOS6:00 amBoston Logan Intl
6h 40m
1 stop
ANU1:40 pmSt. John's V.C. Bird Intl
$576
Find similar
Delta
Dec 27
ANU4:00 pmSt. John's V.C. Bird Intl
10h 07m
1 stop
BOS1:07 amBoston Logan Intl
Jan 14
BOS6:35 pmBoston Logan Intl
19h 14m
1 stop
ANU2:49 pmSt. John's V.C. Bird Intl
$605
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from St. John's, Saint John to Boston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from St. John's, Saint John to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. John'sBoston

ANU - BOS

ANUBOS

St. John's V.C. Bird Intl

Mon 2/2

4:00 pm-7:57 am

1 stop16h 57m

Boston Logan Intl

Sun 2/8

5:10 am-2:48 pm

1 stop8h 38m

$424

St. John'sBoston

ANU - BOS

ANUBOS

St. John's V.C. Bird Intl

Sat 12/27

3:25 pm-12:16 am

1 stop9h 51m

Boston Logan Intl

Fri 1/9

7:08 am-2:42 pm

1 stop6h 34m

$579

St. John'sBoston

ANU - BOS

ANUBOS

St. John's V.C. Bird Intl

Sat 12/27

4:00 pm-1:07 am

1 stop10h 07m

Boston Logan Intl

Wed 1/14

6:35 pm-2:49 pm

1 stop19h 14m

$605

St. John'sBoston

ANU - BOS

ANUBOS

St. John's V.C. Bird Intl

Sat 12/27

3:25 pm-12:16 am

1 stop9h 51m

Boston Logan Intl

Mon 1/12

7:08 am-2:42 pm

1 stop6h 34m

$607

St. John'sBoston

ANU - BOS

ANUBOS

St. John's V.C. Bird Intl

Sat 12/27

3:05 pm-10:48 pm

1 stop8h 43m

Boston Logan Intl

Fri 1/9

7:07 pm-1:55 pm

2 stops17h 48m

$609

St. John'sBoston

ANU - BOS

ANUBOS

St. John's V.C. Bird Intl

Sat 12/27

3:25 pm-12:16 am

1 stop9h 51m

Boston Logan Intl

Sat 1/10

7:08 am-2:47 pm

1 stop6h 39m

$617

St. John'sBoston

ANU - BOS

ANUBOS

St. John's V.C. Bird Intl

Sat 12/27

4:00 pm-1:07 am

1 stop10h 07m

Boston Logan Intl

Thu 1/15

5:35 am-2:49 pm

1 stop8h 14m

$624

St. John'sBoston

ANU - BOS

ANUBOS

St. John's V.C. Bird Intl

Sat 1/10

4:15 pm-7:42 pm

2 stops28h 27m

Boston Logan Intl

Mon 1/12

5:30 am-3:20 pm

2 stops32h 50m

$648

St. John'sBoston

ANU - BOS

ANUBOS

St. John's V.C. Bird Intl

Sat 1/10

4:15 pm-10:02 am

1 stop18h 47m

Boston Logan Intl

Mon 1/12

10:45 am-3:20 pm

1 stop27h 35m

$664

St. John'sBoston

ANU - BOS

ANUBOS

St. John's V.C. Bird Intl

Sat 1/10

4:15 pm-2:52 pm

2 stops23h 37m

Boston Logan Intl

Mon 1/12

6:55 pm-3:20 pm

1 stop19h 25m

$667

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Boston from

How to get the cheapest flight ticket from St. John's, 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 day to depart on your flight to Boston?

The cheapest day to depart from St. John's, Saint John to Boston is on a Friday when prices can be found for as low as $391. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to Boston on Wednesday is $845.

What is the cheapest time of day to depart on your flight to Boston?

According to our data, the cheapest time of day to fly to Boston is in the afternoon. momondo users have found flights departing from St. John's, Saint John to Boston in the afternoon for as low as $409. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. At noon is when there is more demand to fly to Boston, so prices are often more expensive at around $650 per ticket.

How have St. John's, Saint John to Boston flight prices changed over time?

As of December 2025, prices for St. John's, Saint John to Boston flights are approximately 4% cheaper when compared to flights at the same time last year.

When to book flights from St. John's, Saint John to Boston

Are you open to changing your travel dates? Check out the ideal times to fly from St. John's, Saint John to Boston according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap St. John's, Saint John to Boston (ANU to BOS) flight deals and tips

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

Fastest flight time

18h 42m

Direct flights

None
The fastest flight from St. John's, Saint John to Boston takes 18h 42m
There are no direct flights from St. John's, Saint John to Boston. There are no popular flight routes from St. John's, Saint John to Boston.
Search flight deals

  • How far is St. John's V.C. Bird Intl to Boston Logan Intl by plane?

    The straight-line distance from St. John's V.C. Bird Intl to Boston Logan Intl is 1825.6 mi. Typically, this will take 18h 42m by plane in normal conditions.

  • When did momondo last update prices for flights from St. John's V.C. Bird Intl Airport to Boston Logan Intl Airport?

    Prices for flights from St. John's V.C. Bird Intl Airport to Boston Logan Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from St. John's V.C. Bird Intl Airport to Boston Logan Intl Airport?

  • How old do you have to be to fly from St. John's V.C. Bird Intl Airport to Boston Logan Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from St. John's V.C. Bird Intl Airport to Boston Logan Intl Airport.

  • What documentation or ID do you need to fly to Boston Logan Intl Airport?

    The required travel and health documents for your Boston Logan Intl 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 Boston Logan Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from St. John's, Saint John to Boston?

Best airlines flying from St. John's, Saint John to Boston

Compare and see reviews for airlines that fly from St. John's, Saint John to Boston with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $393Free CancellationRating
7.2
11,055 reviews
Search American Airlines flights

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Hampton Beach
Salem
Ogunquit
Old Orchard Beach
Hampton
York Beach
Plymouth
Kennebunkport
South Yarmouth
Cambridge
Narragansett
Gloucester
Nashua
Falmouth
Laconia
Brockton
Concord
Sturbridge
Everett
Chatham

Why use momondo?

Why should I use momondo to find a flight deal from St. John's to Boston?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from St. John's to Boston. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from St. John's to Boston with flexible booking policies on momondo?

All flight searches from St. John's to Boston on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from St. John's to Boston?

Once you have performed a search for St. John's to Boston flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from St. John's to Boston right now. Can momondo alert me if prices change?

Price alerts on flights to Boston from St. John's are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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