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$230+ Cheap flights from St. John's (YYT) to Boston (BOS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
YYT — BOS
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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Cheap flight deals from St. John's to Boston

Discover tips and strategies to find the most affordable flight options for your journey from St. John's (YYT) to Boston (BOS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$414
(Air Canada)

One-way from

$230
(Kiwi.com)

Popular in

December

Cheapest in

May

Average price

$410
Provider with most accurate pricing for St John's-Boston Logan Intl flight deals.
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Provider most trusted by Cheapflights users for St John's-Boston Logan Intl flights.
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From St John's to Boston Logan Intl
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One-way flight from St John's to Boston Logan Intl
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Highest demand for flights based on searches. 6% potential increase in price ($29 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from St. John's to Boston

Cheapest flights from St. John's to Boston
Explore the most affordable flight options available from St. John's to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

This Air Canada deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/265:05 amYYT - BOS
1 stop5h 57mAir Canada
Wed 12/33:40 pmBOS - YYT
1 stop7h 46mAir Canada
Deal found 10/29$414
This Mytrip deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/266:00 amYYT - BOS
2 stops8h 10mPorter Airlines
Wed 12/31:25 pmBOS - YYT
2 stops8h 20mPorter Airlines
Deal found 10/29$460
This Trip.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/216:00 amYYT - BOS
2 stops10h 25mPorter Airlines
Mon 11/243:40 pmBOS - YYT
1 stop7h 51mPorter Airlines
Deal found 10/29$462
This FlightHub deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/226:00 amYYT - BOS
2 stops8h 10mPorter Airlines
Mon 11/243:40 pmBOS - YYT
1 stop7h 51mPorter Airlines
Deal found 10/29$464
This FlightHub deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/206:00 amYYT - BOS
2 stops13h 41mPorter Airlines
Mon 11/243:40 pmBOS - YYT
1 stop7h 51mPorter Airlines
Deal found 10/29$497
This FlightHub deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/216:00 amYYT - BOS
2 stops10h 25mPorter Airlines
Sun 11/231:25 pmBOS - YYT
2 stops10h 06mPorter Airlines
Deal found 10/29$511
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/206:20 amYYT - BOS
2 stops10h 05mMultiple Airlines
Sun 11/235:45 pmBOS - YYT
1 stop19h 13mMultiple Airlines
Deal found 10/29$514
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/216:20 amYYT - BOS
1 stop13h 21mPorter Airlines
Tue 11/253:40 pmBOS - YYT
1 stop7h 51mPorter Airlines
Deal found 10/29$522
This Air Canada deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/225:05 amYYT - BOS
1 stop5h 57mAir Canada
Mon 11/246:40 pmBOS - YYT
1 stop13h 25mAir Canada
Deal found 10/29$523
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/216:20 amYYT - BOS
1 stop13h 21mMultiple Airlines
Sun 11/235:45 pmBOS - YYT
1 stop19h 13mMultiple Airlines
Deal found 10/29$524

Cheapflights Fare Finder

 
Customize your flight search to find flights from St. John's 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, Cheapflights users made 2,558,603 searches. Data last updated October 29, 2025.
Use the filters below to find and compare flights from St. John's to Boston that are best for you.

Fly from

St. John's

Fly to

Boston

Route

Depart

Return

Price

St. John'sBoston

YYT - BOS

YYTBOS

St John's

Fri 11/21

6:00 am-2:55 pm

2 stops10h 25m

Boston Logan Intl

Tue 11/25

3:40 pm-1:01 am

1 stop7h 51m

$464

St. John'sBoston

YYT - BOS

YYTBOS

St John's

Sat 11/22

6:00 am-12:40 pm

2 stops8h 10m

Boston Logan Intl

Mon 11/24

3:40 pm-1:01 am

1 stop7h 51m

$464

St. John'sBoston

YYT - BOS

YYTBOS

St John's

Fri 11/21

6:00 am-2:55 pm

2 stops10h 25m

Boston Logan Intl

Mon 11/24

1:25 pm-11:15 pm

2 stops8h 20m

$464

St. John'sBoston

YYT - BOS

YYTBOS

St John's

Thu 11/20

6:00 am-6:11 pm

2 stops13h 41m

Boston Logan Intl

Mon 11/24

3:40 pm-1:01 am

1 stop7h 51m

$497

St. John'sBoston

YYT - BOS

YYTBOS

St John's

Thu 11/20

6:00 am-6:11 pm

2 stops13h 41m

Boston Logan Intl

Tue 11/25

3:40 pm-1:01 am

1 stop7h 51m

$497

St. John'sBoston

YYT - BOS

YYTBOS

St John's

Fri 11/21

6:00 am-2:55 pm

2 stops10h 25m

Boston Logan Intl

Sun 11/23

3:40 pm-1:01 am

1 stop7h 51m

$511

St. John'sBoston

YYT - BOS

YYTBOS

St John's

Thu 11/20

6:20 am-2:55 pm

2 stops10h 05m

Boston Logan Intl

Sun 11/23

5:45 pm-2:28 pm

1 stop19h 13m

$514

St. John'sBoston

YYT - BOS

YYTBOS

St John's

Sat 11/22

5:05 am-9:32 am

1 stop5h 57m

Boston Logan Intl

Mon 11/24

6:40 pm-9:35 am

1 stop13h 25m

$523

St. John'sBoston

YYT - BOS

YYTBOS

St John's

Sun 3/29

5:25 am-9:52 am

1 stop5h 57m

Boston Logan Intl

Tue 3/31

6:15 am-5:21 pm

2 stops9h 36m

$540

St. John'sBoston

YYT - BOS

YYTBOS

St John's

Thu 12/11

6:00 am-9:57 am

2 stops29h 27m

$230

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 16 results
1
2

Compare providers for flights from St. John's to Boston

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from St. John's to Boston in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on St. John's-Boston flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on St. John's-Boston flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from St. John's-Boston flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on St. John's-Boston flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for St. John's-Boston flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from St. John's to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from St. John's with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from St. John's to Boston

What is the cheapest month to book a flight from St. John's to Boston?

Currently, December is the cheapest month in which you can book a flight from St. John's to Boston (average of $271). Flying from St. John's to Boston in April is currently the most expensive (average of $453). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YYT to BOS?

Find hourly flight availability from St. John's to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 29, 2025.

It’s optimal to fly from St. John's to Boston in the afternoon. By choosing this option you can save up to 47% on the cost of your flight, compared to a flight at noon.

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Boston. Reviews last updated October 29, 2025.
Read through reviews of airlines operating flights from St. John's to Boston, such as Porter Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
384 reviews

Crew

8.6

Overall

8.0

Food

7.6

Comfort

8.0

Boarding

8.2

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Porter Airlines
8.0
Very good
384 reviews
Porter Airlines
8.0
Very good
384 reviews

Crew

8.6

Overall

8.0

Food

7.6

Comfort

8.0

Boarding

8.2

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.

Related info for your journey

Find useful and relevant information for your journey from St. John's to Boston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from St. John's to Boston?

    Airlines like Porter Airlines fly from St. John's to Boston in about 10h 25m. The time it takes to get you to your destination can typically vary by up to . St. John's and Boston are separated by a distance of 960 mi.

  • What is the cheapest airline to fly from St. John's to Boston round-trip?

    According to our current data, Porter Airlines ($368), offers the cheapest pricing from St. John's to Boston. Porter Airlines is currently priced 18% below the average price you’ll pay for this route.

  • Can I find deals for flights from St. John's to Boston that include hotel bookings?

    Yes. In addition to deals on St. John's to Boston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. John's to Boston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. John's to Boston.

  • Can I find deals for business class flights from St. John's to Boston?

    Yes. Cheapflights offers flight deals from St. John's to Boston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from St. John's to Boston?

    Currently, December is the cheapest month in which you can book a flight from St. John's to Boston (average of $271). Flying from St. John's to Boston in April is currently the most expensive (average of $453). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Cambridge
Medford
Hampton Beach
Watertown
Seabrook
Seekonk
Lincoln
Lowell
Smithfield
Cranston
Chestnut Hill
Peabody
Quincy
York Beach
Warwick
Swansea
Old Orchard Beach
Brockton
Waltham
Chelsea

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Top airline flying from St. John's to Boston

Discover the top airline that operate flights from St. John's to Boston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapest$368Average$498FlexibilityNo cancel feeOn-time52%

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