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Cheap flights from Boston to St. John's, Saint John from $141

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 3/14. 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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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.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Boston to St. John's.

Cheap last minute flights

Planning a quick getaway from Boston to St. John's? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to St. John's, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Boston to St. John's

Find recent round-trip train or bus tickets from Boston to St. John's.

All round-trip flight deals from Boston to St. John's

The cheapest plane tickets from Boston to St. John's found on KAYAK recently.
6:00 am - 6:20 pmBOS-ANU
11h 20m2 stops
7:40 pm - 8:07 amANU-BOS
13h 27m2 stops
$407Frontier
Find Deal
Sat, Feb 22 - Sat, Mar 1
11:13 am - 1:21 pmBOS-ANU
25h 08m1 stop
4:10 pm - 2:58 pmANU-BOS
22h 48m2 stops
Fri, Mar 7 - Thu, Mar 13
11:18 am - 6:20 pmBOS-ANU
6h 02m1 stop
7:40 pm - 8:07 amANU-BOS
13h 27m2 stops
$425Frontier
Find Deal
Sat, Feb 22 - Sat, Mar 1
5:20 am - 11:39 amBOS-ANU
6h 19m1 stop
12:46 pm - 12:18 amANU-BOS
11h 32m1 stop
$497JetBlue
Find Deal
Thu, Mar 20 - Mon, Mar 24
5:05 am - 12:39 pmBOS-ANU
6h 34m1 stop
1:44 pm - 12:18 amANU-BOS
11h 34m1 stop
$521JetBlue
Find Deal
Mon, Feb 3 - Fri, Feb 7
6:00 am - 1:55 pmBOS-ANU
6h 55m1 stop
2:05 pm - 10:00 pmANU-BOS
7h 55m1 stop
$574United Airlines
Find Deal
Fri, Mar 7 - Fri, Mar 14
6:00 am - 1:55 pmBOS-ANU
6h 55m1 stop
2:05 pm - 10:29 amANU-BOS
20h 24m2 stops
$578United Airlines
Find Deal
Fri, Mar 7 - Fri, Mar 14
7:11 am - 3:55 pmBOS-ANU
8h 44m1 stop
12:56 pm - 10:05 pmANU-BOS
9h 09m1 stop
$637American Airlines
Find Deal
Tue, Mar 11 - Tue, Mar 18
10:23 am - 12:25 pmBOS-ANU
26h 02m1 stop
5:15 pm - 12:22 amANU-BOS
7h 07m1 stop
$644American Airlines
Find Deal
Sun, Jun 15 - Fri, Jun 20
5:40 am - 3:24 pmBOS-ANU
8h 44m1 stop
2:42 pm - 7:20 amANU-BOS
16h 38m1 stop
$799Delta
Find Deal
Sat, Mar 8 - Sat, Mar 15
11:22 am - 12:21 pmBOS-ANU
24h 59m1 stop
$141Frontier
Find Deal
Fri, Mar 14
8:35 pm - 5:55 pmBOS-ANU
21h 20m3 stops
Sun, Mar 9
5:20 am - 11:39 amBOS-ANU
6h 19m1 stop
$231JetBlue
Find Deal
Mon, Mar 10
5:01 am - 12:39 pmBOS-ANU
6h 38m1 stop
$254JetBlue
Find Deal
Sun, Feb 23
7:39 pm - 1:55 pmBOS-ANU
17h 16m2 stops
$314United Airlines
Find Deal
Wed, Mar 5
7:00 am - 2:45 pmBOS-ANU
31h 45m2 stops
$317Air Canada
Find Deal
Fri, Mar 14
6:10 am - 3:45 pmBOS-ANU
8h 35m1 stop
$342Air Canada
Find Deal
Thu, Mar 6
9:25 am - 1:55 pmBOS-ANU
27h 30m2 stops
$374United Airlines
Find Deal
Thu, Mar 6
5:45 am - 4:37 pmBOS-ANU
9h 52m2 stops
$472American Airlines
Find Deal
Thu, Feb 13
5:19 pm - 4:37 pmBOS-ANU
22h 18m1 stop
$497American Airlines
Find Deal
Thu, Feb 13
6:10 am - 3:45 pmBOS-ANU
8h 35m1 stop
5:10 pm - 12:12 pmANU-BOS
20h 02m1 stop
$696Air Canada
Find Deal
Thu, Jan 23 - Sat, Jan 25
7:25 pm - 3:45 pmBOS-ANU
19h 20m1 stop
5:10 pm - 10:08 amANU-BOS
17h 58m2 stops
$726Air Canada
Find Deal
Fri, Jan 24 - Sat, Feb 1
7:10 am - 3:45 pmBOS-ANU
31h 35m2 stops
5:10 pm - 10:08 amANU-BOS
17h 58m2 stops
$736Air Canada
Find Deal
Fri, Jan 24 - Sat, Feb 1
6:10 am - 3:45 pmBOS-ANU
8h 35m1 stop
5:10 pm - 6:15 pmANU-BOS
26h 05m3 stops
Thu, Jan 23 - Sat, Jan 25
5:05 am - 12:39 pmBOS-ANU
6h 34m1 stop
1:44 pm - 9:54 pmANU-BOS
9h 10m1 stop
$982JetBlue
Find Deal
Fri, Jan 24 - Fri, Jan 31
7:40 pm - 5:15 pmBOS-ANU
20h 35m3 stops
5:10 pm - 6:15 pmANU-BOS
26h 05m3 stops
$1,009
Find Deal
Thu, Jan 23 - Sat, Jan 25
5:20 am - 4:22 pmBOS-ANU
10h 02m2 stops
1:56 pm - 11:46 pmANU-BOS
10h 50m1 stop
$1,036American Airlines
Find Deal
Fri, Jan 24 - Fri, Jan 31
7:40 pm - 5:15 pmBOS-ANU
20h 35m3 stops
11:15 am - 11:32 pmANU-BOS
13h 17m2 stops
$1,059
Find Deal
Thu, Jan 23 - Sat, Jan 25
3:40 pm - 3:45 pmBOS-ANU
23h 05m2 stops
5:10 pm - 7:00 pmANU-BOS
26h 50m3 stops
$2,440
Find Deal
Fri, Jan 24 - Sat, Feb 1
3:40 pm - 3:45 pmBOS-ANU
23h 05m2 stops
5:10 pm - 7:00 pmANU-BOS
26h 50m3 stops
$2,473
Find Deal
Fri, Jan 24 - Sat, Feb 1

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

Our best Frontier deals on Boston to St. John's, Saint John flight tickets
Frontier
Feb 22
BOS6:00 amBoston Logan Intl
11h 20m
2 stops
ANU6:20 pmSt. John's V.C. Bird Intl
Mar 1
ANU7:40 pmSt. John's V.C. Bird Intl
13h 27m
2 stops
BOS8:07 amBoston Logan Intl
Frontier
Feb 22
BOS11:18 amBoston Logan Intl
6h 02m
1 stop
ANU6:20 pmSt. John's V.C. Bird Intl
Mar 1
ANU7:40 pmSt. John's V.C. Bird Intl
13h 27m
2 stops
BOS8:07 amBoston Logan Intl
Frontier
Feb 22
BOS6:00 amBoston Logan Intl
11h 20m
2 stops
ANU6:20 pmSt. John's V.C. Bird Intl
Mar 1
ANU7:40 pmSt. John's V.C. Bird Intl
15h 38m
1 stop
BOS10:18 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
Mar 18
BOS10:50 amBoston Logan Intl
51h 55m
2 stops
ANU2:45 pmSt. John's V.C. Bird Intl
Mar 25
ANU4:10 pmSt. John's V.C. Bird Intl
30h 29m
1 stop
BOS10:39 pmBoston Logan Intl
Air Canada
Mar 22
BOS4:40 pmBoston Logan Intl
22h 05m
1 stop
ANU2:45 pmSt. John's V.C. Bird Intl
Mar 25
ANU4:10 pmSt. John's V.C. Bird Intl
20h 02m
1 stop
BOS12:12 pmBoston Logan Intl
Air Canada
Mar 18
BOS6:10 amBoston Logan Intl
8h 35m
1 stop
ANU2:45 pmSt. John's V.C. Bird Intl
Mar 25
ANU4:10 pmSt. John's V.C. Bird Intl
17h 34m
1 stop
BOS9:44 amBoston 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 $593, 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 $625.

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 $671 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 $507 on momondo.

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

As of January 2025, prices for Boston to St. John's, Saint John flights are approximately 0% 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

$141

Fastest flight time

6h 02m

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 $141. The best round-trip flight deal from Boston to St. John's, Saint John found on momondo in the last 72 hours is $407.
The fastest flight from Boston to St. John's, Saint John takes 6h 02m
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 02m, 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
8,633 reviews
Search Air Canada flights
United AirlinesPriceFrom $371Free CancellationRating
7.4
8,984 reviews
Search United Airlines flights
DeltaPriceFrom $396Free CancellationRating
8.0
8,521 reviews
Search Delta flights
JetBluePriceFrom $428Free CancellationRating
7.4
3,201 reviews
Search JetBlue flights
American AirlinesPriceFrom $493Free 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.


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