Cheap Flights From Logan Intl. (BOS) To St. John's Intl. (YYT)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Find The Best Dates To Fly

Cheapest Flights from Boston (BOS) to St. John's (YYT)

The cheapest flights to St. John's Intl. found within the past 7 days were CA $855 round trip and CA $383 one way. Prices and availability subject to change. Additional terms may apply.

Thu, Dec 4 - Wed, Dec 10
BOS
Boston
YYT
St. John's
CA $855 Roundtrip, found 6 days ago
CA $855
Roundtrip
found 6 days ago
Select Porter Airlines flight, departing Thu, Dec 4 from Boston to St. John's, returning Wed, Dec 10, priced at CA $855 found 6 days ago
Wed, Nov 26 - Mon, Dec 1
BOS
Boston
YYT
St. John's
CA $905 Roundtrip, found 3 days ago
CA $905
Roundtrip
found 3 days ago
Select Porter Airlines flight, departing Wed, Nov 26 from Boston to St. John's, returning Mon, Dec 1, priced at CA $905 found 3 days ago
Tue, Nov 25 - Mon, Dec 1
BOS
Boston
YYT
St. John's
CA $1,002 Roundtrip, found 1 day ago
CA $1,002
Roundtrip
found 1 day ago
Select Porter Airlines flight, departing Tue, Nov 25 from Boston to St. John's, returning Mon, Dec 1, priced at CA $1,002 found 1 day ago
Tue, Nov 25 - Mon, Dec 1
BOS
Boston
YYT
St. John's
CA $1,052 Roundtrip, found 1 day ago
CA $1,052
Roundtrip
found 1 day ago
Select Porter Airlines flight, departing Tue, Nov 25 from Boston to St. John's, returning Mon, Dec 1, priced at CA $1,052 found 1 day ago
Sat, Nov 15 - Wed, Nov 19
BOS
Boston
YYT
St. John's
CA $1,251 Roundtrip, found 1 day ago
CA $1,251
Roundtrip
found 1 day ago
Select Porter Airlines flight, departing Sat, Nov 15 from Boston to St. John's, returning Wed, Nov 19, priced at CA $1,251 found 1 day ago
Sun, Nov 16 - Thu, Nov 20
BOS
Boston
YYT
St. John's
CA $1,328 Roundtrip, found 12 hours ago
CA $1,328
Roundtrip
found 12 hours ago
Select Porter Airlines flight, departing Sun, Nov 16 from Boston to St. John's, returning Thu, Nov 20, priced at CA $1,328 found 12 hours ago
Sat, Nov 8 - Sat, Nov 15
BOS
Boston
YYT
St. John's
CA $1,408 Roundtrip, found 3 days ago
CA $1,408
Roundtrip
found 3 days ago
Select Porter Airlines flight, departing Sat, Nov 8 from Boston to St. John's, returning Sat, Nov 15, priced at CA $1,408 found 3 days ago
Sat, Nov 8 - Sun, Nov 16
BOS
Boston
YYT
St. John's
CA $1,409 Roundtrip, found 3 days ago
CA $1,409
Roundtrip
found 3 days ago
Select Porter Airlines flight, departing Sat, Nov 8 from Boston to St. John's, returning Sun, Nov 16, priced at CA $1,409 found 3 days ago
Wed, Nov 26 - Sun, Nov 30
BOS
Boston
YYT
St. John's
CA $1,850 Roundtrip, found 1 day ago
CA $1,850
Roundtrip
found 1 day ago
Select Porter Airlines flight, departing Wed, Nov 26 from Boston to St. John's, returning Sun, Nov 30, priced at CA $1,850 found 1 day ago
Wed, Nov 26 - Sun, Nov 30
BOS
Boston
YYT
St. John's
CA $1,900 Roundtrip, found 1 day ago
CA $1,900
Roundtrip
found 1 day ago
Select Porter Airlines flight, departing Wed, Nov 26 from Boston to St. John's, returning Sun, Nov 30, priced at CA $1,900 found 1 day ago

Frequently asked questions

What airlines fly from Logan Intl. Airport to St. John's Intl. Airport (YYT)?
As there are no direct flights available between Logan Intl. Airport and St. John's Intl. Airport (YYT), at least one stopover is unavoidable. It's in your best interest to plan ahead in order to find the simplest route and save some time.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.