Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Boston to St. John's, Saint John from $130

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to St. John's, Saint John departing on 4/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Deals available from 900+ travel sites.

Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

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

Cheap round-trip flights

These are some of the best round-trip flight deals from Boston to St. John's that have been recently found on momondo from popular airlines, departing in the coming months.
5:20 am - 11:39 amBOS-ANU
6h 19m1 stop
2:51 pm - 12:17 amANU-BOS
9h 26m1 stop
$400JetBlue
Find Deal
Thu, Mar 20 - Wed, Apr 2
5:20 am - 11:39 amBOS-ANU
6h 19m1 stop
12:46 pm - 12:18 amANU-BOS
11h 32m1 stop
$409JetBlue
Find Deal
Thu, Mar 20 - Fri, Mar 28
3:20 pm - 2:15 pmBOS-ANU
22h 55m2 stops
3:15 pm - 11:28 amANU-BOS
20h 13m1 stop
$573Air Canada
Find Deal
Sat, Jun 28 - Sun, Jul 6
5:40 am - 1:58 pmBOS-ANU
8h 18m1 stop
3:13 pm - 1:05 amANU-BOS
9h 52m1 stop
$574Delta
Find Deal
Sat, Mar 22 - Tue, Apr 1
6:15 am - 12:59 pmBOS-ANU
6h 44m1 stop
2:05 pm - 12:48 pmANU-BOS
22h 43m2 stops
$603United Airlines
Find Deal
Sat, Apr 5 - Sat, Apr 12
6:10 am - 2:45 pmBOS-ANU
8h 35m1 stop
4:10 pm - 2:58 pmANU-BOS
22h 48m2 stops
$611Air Canada
Find Deal
Tue, Mar 11 - Thu, Mar 20
5:40 am - 1:58 pmBOS-ANU
8h 18m1 stop
3:13 pm - 1:05 amANU-BOS
9h 52m1 stop
$634Delta
Find Deal
Tue, Mar 18 - Tue, Apr 1
6:00 am - 12:55 pmBOS-ANU
6h 55m1 stop
2:05 pm - 10:00 pmANU-BOS
7h 55m1 stop
$639United Airlines
Find Deal
Wed, Mar 19 - Fri, Mar 28
6:08 am - 3:49 pmBOS-ANU
9h 41m1 stop
1:25 pm - 10:47 pmANU-BOS
9h 22m1 stop
$647American Airlines
Find Deal
Wed, May 28 - Tue, Jun 3
8:30 pm - 3:20 pmBOS-ANU
18h 50m2 stops
2:35 pm - 12:35 amANU-BOS
10h 00m1 stop
$651American Airlines
Find Deal
Mon, Jun 30 - Tue, Jul 8

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

Our best JetBlue deals on Boston to St. John's, Saint John flight tickets
JetBlue
Mar 20
BOS5:20 amBoston Logan Intl
6h 19m
1 stop
ANU11:39 amSt. John's V.C. Bird Intl
Apr 2
ANU2:51 pmSt. John's V.C. Bird Intl
9h 26m
1 stop
BOS12:17 amBoston Logan Intl
JetBlue
Mar 20
BOS5:20 amBoston Logan Intl
6h 19m
1 stop
ANU11:39 amSt. John's V.C. Bird Intl
Mar 28
ANU12:46 pmSt. John's V.C. Bird Intl
11h 32m
1 stop
BOS12:18 amBoston Logan Intl
JetBlue
Mar 20
BOS5:20 amBoston Logan Intl
6h 19m
1 stop
ANU11:39 amSt. John's V.C. Bird Intl
Mar 27
ANU12:46 pmSt. John's V.C. Bird Intl
11h 32m
1 stop
BOS12:18 amBoston Logan Intl

Air Canada flights from Boston to St. John's, Saint John

Our best Air Canada deals on Boston to St. John's, Saint John flight tickets
Air Canada
Jun 28
BOS3:20 pmBoston Logan Intl
22h 55m
2 stops
ANU2:15 pmSt. John's V.C. Bird Intl
Jul 6
ANU3:15 pmSt. John's V.C. Bird Intl
20h 13m
1 stop
BOS11:28 amBoston Logan Intl
Air Canada
Mar 11
BOS6:10 amBoston Logan Intl
8h 35m
1 stop
ANU2:45 pmSt. John's V.C. Bird Intl
Mar 20
ANU4:10 pmSt. John's V.C. Bird Intl
22h 48m
2 stops
BOS2:58 pmBoston Logan Intl
Air Canada
Mar 8
BOS12:55 pmBoston Logan Intl
24h 50m
1 stop
ANU2:45 pmSt. John's V.C. Bird Intl
Mar 20
ANU4:10 pmSt. John's V.C. Bird Intl
22h 48m
2 stops
BOS2:58 pmBoston Logan Intl

See travel insights to St. John's from

How to get the cheapest flight ticket from Boston to St. John's, 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 month to fly to St. John's, Saint John?

The cheapest month to fly to St. John's, Saint John from Boston is in July. Flight prices, which tend to average around $596, are often lower during this time because this is during the off-season. The month of January is another great option to travel to St. John's, Saint John, with average flight prices from Boston averaging around $635.

What is the cheapest day to depart on your flight to St. John's, Saint John?

According to our data, Tuesday is the cheapest day to fly to St. John's, Saint John from Boston. The lowest ticket price found for a Tuesday departure recently was $567. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to St. John's, Saint John on Thursday is $725.

What is the cheapest time of day to depart on your flight to St. John's, Saint John?

Our data shows that the cheapest Boston to St. John's, Saint John flights are usually those with departure times in the afternoon. Our users have found flights to St. John's, Saint John in the afternoon for as low as $498. Flights in the morning are often more expensive with an average ticket price of $665.

How far in advance should I book a flight to St. John's, Saint John?

You are more likely to see cheaper flights to St. John's, Saint John from Boston when booking 9 weeks ahead of your departure date. In general, you can expect to find flights to St. John's, Saint John for around $681 when searching 9 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to St. John's, Saint John from Boston for as low as $501 on momondo.

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

As of February 2025, prices for Boston to St. John's, Saint John flights are approximately 1% cheaper when compared to flights at the same time last year.

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

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

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

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

Best Price Found

$130

Fastest flight time

6h 19m

Direct flights

None

Airports in St. John's, Saint John

1 airport
The best one-way flight to St. John's, Saint John from Boston in the past 72 hours is $130. The best round-trip flight deal from Boston to St. John's, Saint John found on momondo in the last 72 hours is $400.
The fastest flight from Boston to St. John's, Saint John takes 6h 19m
There are no direct flights from Boston to St. John's, Saint John. Popular non-direct route for this connection is Boston Logan Intl Airport - St. John's V.C. Bird Intl Airport.
There is 1 airport near St. John's, Saint John: St. John's V.C. Bird Intl (ANU)

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

    There are 1825.6 mi between Boston Logan Intl and St. John's V.C. Bird Intl. Flights usually cover this in 6h 19m, depending on flying conditions and air traffic around both airports.

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

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

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

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

  • What documentation or ID do you need to fly to St. John's V.C. Bird Intl Airport?

    The necessary travel and health documents for your St. John's V.C. Bird Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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


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

Compare and see reviews for airlines that fly from Boston to St. John's, Saint John with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $266Free CancellationRating
7.0
8,748 reviews
Search Air Canada flights
United AirlinesPriceFrom $363Free CancellationRating
7.4
8,765 reviews
Search United Airlines flights
JetBluePriceFrom $430Free CancellationRating
7.4
3,070 reviews
Search JetBlue flights
DeltaPriceFrom $435Free CancellationRating
8.0
8,219 reviews
Search Delta flights
American AirlinesPriceFrom $585Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Traveling to a place near St. John's?

Book flights to St. John's if you plan to visit one of these locations
English Harbour
Jolly Harbour

Why use momondo?

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

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 St. John's from Boston.

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

Yes. momondo allows you to filter the results for Boston to St. John's flights to just show those with flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Boston to St. John's.

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

Of course. momondo tracks the price of Boston to St. John's flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


An easier way to manage your St. John's, 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.
1 adult
From?
To?
Tue 2/25
Tue 3/4

Find better results for your trip to Antigua And Barbuda

Fly your favorite airline to St. John's

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