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St. John's

$418+ Cheap flights from Buffalo (BUF) to St. John's (ANU)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/25. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — ANU
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Buffalo to St. John's

Best flights from Buffalo to St. John's
Discover carefully curated flight deals from Buffalo to St. John's that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 12, 2025.

This Expedia deal was found by Cheapflights users on 12/11. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/257:45 pmBUF - ANU
1 stop17h 57mJetBlue
Sun 2/14:00 pmANU - BUF
1 stop18h 02mJetBlue
Deal found 12/11$418
This American Airlines deal was found by Cheapflights users on 12/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/86:53 pmBUF - ANU
1 stop17h 55mAmerican Airlines
Sun 3/14:39 pmANU - BUF
1 stop8h 14mAmerican Airlines
Deal found 12/10$579
This JetBlue deal was found by Cheapflights users on 12/9. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/87:00 amBUF - ANU
1 stop6h 48mJetBlue
Thu 2/124:09 pmANU - BUF
1 stop8h 40mJetBlue
Deal found 12/9$434
This Expedia deal was found by Cheapflights users on 12/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/267:57 pmBUF - ANU
1 stop16h 56mJetBlue
Mon 3/302:15 pmANU - BUF
1 stop17h 51mJetBlue
Deal found 12/9$517
This American Airlines deal was found by Cheapflights users on 12/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/256:19 amBUF - ANU
2 stops9h 40mAmerican Airlines
Mon 3/303:26 pmANU - BUF
1 stop8h 24mAmerican Airlines
Deal found 12/9$579
This American Airlines deal was found by Cheapflights users on 12/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/255:16 pmBUF - ANU
2 stops19h 32mAmerican Airlines
Sun 2/12:54 pmANU - BUF
1 stop28h 19mAmerican Airlines
Deal found 12/11$593
This Expedia deal was found by Cheapflights users on 12/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/257:57 pmBUF - ANU
1 stop16h 56mJetBlue
Mon 3/302:15 pmANU - BUF
1 stop17h 51mJetBlue
Deal found 12/9$552

Find flight deals from Buffalo to St. John's

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to St. John's (ANU). 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 December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$418
(Expedia)
Provider with most accurate pricing for Buffalo-St. John's V.C. Bird Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Buffalo-St. John's V.C. Bird Intl flights.
Search Deals
From Buffalo to St. John's V.C. Bird Intl
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Buffalo to St. John's 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 December 12, 2025.
Use the filters below to find and compare flights from Buffalo to St. John's that are best for you.

Fly from

Buffalo

Fly to

St. John's

Route

Depart

Return

Price

BuffaloSt. John's

BUF - ANU

BUFANU

Buffalo

Sun 1/25

7:45 pm-2:42 pm

1 stop17h 57m

St. John's V.C. Bird Intl

Sun 2/1

4:00 pm-9:02 am

1 stop18h 02m

$418

BuffaloSt. John's

BUF - ANU

BUFANU

Buffalo

Sun 2/8

7:00 am-2:48 pm

1 stop6h 48m

St. John's V.C. Bird Intl

Thu 2/12

4:09 pm-11:49 pm

1 stop8h 40m

$434

BuffaloSt. John's

BUF - ANU

BUFANU

Buffalo

Thu 3/26

7:57 pm-12:53 pm

1 stop16h 56m

St. John's V.C. Bird Intl

Mon 3/30

2:15 pm-8:06 am

1 stop17h 51m

$517

BuffaloSt. John's

BUF - ANU

BUFANU

Buffalo

Wed 3/25

7:57 pm-12:53 pm

1 stop16h 56m

St. John's V.C. Bird Intl

Mon 3/30

2:15 pm-8:06 am

1 stop17h 51m

$552

BuffaloSt. John's

BUF - ANU

BUFANU

Buffalo

Sun 2/8

6:53 pm-1:48 pm

1 stop17h 55m

St. John's V.C. Bird Intl

Sun 3/1

4:39 pm-11:53 pm

1 stop8h 14m

$579

BuffaloSt. John's

BUF - ANU

BUFANU

Buffalo

Wed 3/25

6:19 am-3:59 pm

2 stops9h 40m

St. John's V.C. Bird Intl

Mon 3/30

3:26 pm-11:50 pm

1 stop8h 24m

$579

BuffaloSt. John's

BUF - ANU

BUFANU

Buffalo

Sun 1/25

5:16 pm-1:48 pm

2 stops19h 32m

St. John's V.C. Bird Intl

Sun 2/1

2:54 pm-6:13 pm

1 stop28h 19m

$593

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

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

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 Buffalo to St. John's in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 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 Buffalo-St. John's, Saint John flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Buffalo-St. John's, Saint John flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Buffalo-St. John's, Saint John flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Buffalo-St. John's, Saint John 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 Buffalo-St. John's, Saint John 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 Buffalo to St. John's

Have a flexible travel schedule? Discover the best time to fly to St. John's from Buffalo 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.

Reviews of airlines servicing St. John's

Get insights into the airlines that provide service to St. John's. 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 St. John's. Reviews last updated December 12, 2025.
Read through reviews of airlines operating flights from Buffalo to St. John's, such as American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,050 reviews

Comfort

7.2

Boarding

7.5

Food

6.5

Crew

8.0

Entertainment

6.9

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit
American Airlines
7.2
Good
11,050 reviews
American Airlines
7.2
Good
11,050 reviews

Comfort

7.2

Boarding

7.5

Food

6.5

Crew

8.0

Entertainment

6.9

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit

Related info for your journey

Find useful and relevant information for your journey from Buffalo to St. John's. 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 Buffalo to St. John's, Saint John?

    For as low as $418, JetBlue can have you in St. John's, Saint John from Buffalo in 17h 57m. Buffalo and St. John's, Saint John are separated by a distance of 2040 mi.

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

    According to our current data, American Airlines ($563), offers the cheapest pricing from Buffalo to St. John's, Saint John.

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

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

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

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

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

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

See more FAQs

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Top airline flying from Buffalo to St. John's

Discover the top airline that operate flights from Buffalo to St. John's. 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$563Average$578FlexibilityNo cancel feeOn-time71%

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