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Cheap flights from Buffalo to St. John's from C$ 571

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Buffalo to St. John's departing on 3/5. 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 Buffalo to St. John's

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
7:00 a.m. - 12:45 a.m.
BUF
-
YYT
16h 15m
2 stops
United Airlines Logo
5:00 a.m. - 9:08 p.m.
YYT
-
BUF
17h 38m
2 stops
C$ 971United Airlines
Fri, 31 Jul - Sat, 15 Aug
United Airlines Logo
7:00 a.m. - 12:41 a.m.
BUF
-
YYT
16h 11m
2 stops
United Airlines Logo
5:35 a.m. - 9:03 p.m.
YYT
-
BUF
16h 58m
2 stops
C$ 1,021United Airlines
Thu, 28 May - Mon, 1 Jun
Air Canada Logo
7:00 a.m. - 11:21 p.m.
BUF
-
YYT
14h 51m
2 stops
Air Canada Logo
5:35 a.m. - 9:08 p.m.
YYT
-
BUF
17h 03m
2 stops
C$ 1,062Air Canada
Sun, 2 Aug - Sat, 15 Aug
Air Canada Logo
7:00 a.m. - 11:21 p.m.
BUF
-
YYT
14h 51m
2 stops
Air Canada Logo
5:35 a.m. - 9:08 p.m.
YYT
-
BUF
17h 03m
2 stops
C$ 1,071Air Canada
Sun, 2 Aug - Sat, 15 Aug
United Airlines Logo
7:00 a.m. - 1:46 a.m.
BUF
-
YYT
17h 16m
2 stops
United Airlines Logo
5:00 a.m. - 9:08 p.m.
YYT
-
BUF
17h 38m
2 stops
C$ 1,076United Airlines
Sun, 2 Aug - Sat, 15 Aug
United Airlines Logo
7:00 a.m. - 12:45 a.m.
BUF
-
YYT
16h 15m
2 stops
United Airlines Logo
5:35 a.m. - 8:41 p.m.
YYT
-
BUF
16h 36m
2 stops
C$ 1,148United Airlines
Mon, 27 Jul - Mon, 3 Aug
United Airlines Logo
7:00 a.m. - 1:46 a.m.
BUF
-
YYT
17h 16m
2 stops
United Airlines Logo
5:35 a.m. - 6:54 p.m.
YYT
-
BUF
14h 49m
2 stops
C$ 1,191United Airlines
Sun, 2 Aug - Wed, 12 Aug
Air Canada Logo
7:00 a.m. - 11:21 p.m.
BUF
-
YYT
14h 51m
2 stops
Air Canada Logo
5:35 a.m. - 9:08 p.m.
YYT
-
BUF
17h 03m
2 stops
C$ 1,199Air Canada
Sun, 2 Aug - Wed, 12 Aug
United Airlines Logo
10:34 a.m. - 12:45 a.m.
BUF
-
YYT
12h 41m
2 stops
United Airlines Logo
5:35 a.m. - 11:59 p.m.
YYT
-
BUF
19h 54m
2 stops
C$ 1,200United Airlines
Thu, 18 Jun - Fri, 26 Jun
WestJet Logo
6:25 a.m. - 10:55 p.m.
BUF
-
YYT
15h 00m
2 stops
WestJet Logo
3:00 p.m. - 11:03 p.m.
YYT
-
BUF
33h 33m
2 stops
C$ 1,321WestJet
Sat, 20 Jun - Thu, 25 Jun

United Airlines flights from Buffalo to St. John's

Our best United Airlines deals on Buffalo to St. John's flight tickets
United Airlines
31 Jul
BUF7:00 a.m.Buffalo
16h 15m
2 stops
YYT12:45 a.m.St John's
15 Aug
YYT5:00 a.m.St John's
17h 38m
2 stops
BUF9:08 p.m.Buffalo
C$ 971
United Airlines
28 May
BUF7:00 a.m.Buffalo
16h 11m
2 stops
YYT12:41 a.m.St John's
1 Jun
YYT5:35 a.m.St John's
16h 58m
2 stops
BUF9:03 p.m.Buffalo
C$ 1,021
United Airlines
2 Aug
BUF7:00 a.m.Buffalo
17h 16m
2 stops
YYT1:46 a.m.St John's
15 Aug
YYT5:00 a.m.St John's
17h 38m
2 stops
BUF9:08 p.m.Buffalo
C$ 1,076

WestJet flights from Buffalo to St. John's

Our best WestJet deals on Buffalo to St. John's flight tickets
WestJet
20 Jun
BUF6:25 a.m.Buffalo
15h 00m
2 stops
YYT10:55 p.m.St John's
25 Jun
YYT3:00 p.m.St John's
33h 33m
2 stops
BUF11:03 p.m.Buffalo
C$ 1,321
WestJet
6 May
BUF11:50 a.m.Buffalo
33h 35m
2 stops
YYT10:55 p.m.St John's
10 May
YYT3:00 p.m.St John's
21h 43m
2 stops
BUF11:13 a.m.Buffalo
C$ 1,475

momondo 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, momondo users made 96,600 searches. Data last updated 22 March 2026.
Use the filters below to find and compare flights from Buffalo to St. John's that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BuffaloSt. John's

BUF - YYT

BUFYYT

Buffalo

Fri 31/7

7:00 a.m.-12:45 a.m.

2 stops16h 15m

St John's

Sat 15/8

5:00 a.m.-9:08 p.m.

2 stops17h 38m

C$ 971

BuffaloSt. John's

BUF - YYT

BUFYYT

Buffalo

Thu 28/5

7:00 a.m.-12:41 a.m.

2 stops16h 11m

St John's

Mon 1/6

5:35 a.m.-9:03 p.m.

2 stops16h 58m

C$ 1,021
Quickest round-trip

BuffaloSt. John's

BUF - YYT

BUFYYT

Buffalo

Sun 2/8

7:00 a.m.-11:21 p.m.

2 stops14h 51m

St John's

Sat 15/8

5:35 a.m.-9:08 p.m.

2 stops17h 03m

C$ 1,062

BuffaloSt. John's

BUF - YYT

BUFYYT

Buffalo

Sun 2/8

7:00 a.m.-11:21 p.m.

2 stops14h 51m

St John's

Sat 15/8

5:35 a.m.-9:08 p.m.

2 stops17h 03m

C$ 1,071

BuffaloSt. John's

BUF - YYT

BUFYYT

Buffalo

Sun 2/8

7:00 a.m.-1:46 a.m.

2 stops17h 16m

St John's

Sat 15/8

5:00 a.m.-9:08 p.m.

2 stops17h 38m

C$ 1,076

BuffaloSt. John's

BUF - YYT

BUFYYT

Buffalo

Mon 27/7

7:00 a.m.-12:45 a.m.

2 stops16h 15m

St John's

Mon 3/8

5:35 a.m.-8:41 p.m.

2 stops16h 36m

C$ 1,148

BuffaloSt. John's

BUF - YYT

BUFYYT

Buffalo

Sun 2/8

7:00 a.m.-1:46 a.m.

2 stops17h 16m

St John's

Wed 12/8

5:35 a.m.-6:54 p.m.

2 stops14h 49m

C$ 1,191

BuffaloSt. John's

BUF - YYT

BUFYYT

Buffalo

Sun 2/8

7:00 a.m.-11:21 p.m.

2 stops14h 51m

St John's

Wed 12/8

5:35 a.m.-9:08 p.m.

2 stops17h 03m

C$ 1,199

BuffaloSt. John's

BUF - YYT

BUFYYT

Buffalo

Thu 18/6

10:34 a.m.-12:45 a.m.

2 stops12h 41m

St John's

Fri 26/6

5:35 a.m.-11:59 p.m.

2 stops19h 54m

C$ 1,200

BuffaloSt. John's

BUF - YYT

BUFYYT

Buffalo

Sat 20/6

6:25 a.m.-10:55 p.m.

2 stops15h 00m

St John's

Thu 25/6

3:00 p.m.-11:03 p.m.

2 stops33h 33m

C$ 1,321

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Buffalo to St. John's

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 airline that flies from Buffalo to St John's?

Delta is the most popular carrier operating from Buffalo to St John's

When to book flights from Buffalo to St. John's

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

Cheap Buffalo to St. John's (BUF to YYT) flight deals and tips

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

Fastest flight time

12h 41m

Direct flights

None
The fastest flight from Buffalo to St. John's takes 12h 41m
There are no direct flights from Buffalo to St. John's. There are no popular flight routes from Buffalo to St. John's.
Search flight deals

  • How far is Buffalo to St John's by plane?

    Buffalo and St John's are 2102.0 km apart from one another. 12h 41m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Buffalo Airport to St John's Airport?

    Prices for flights from Buffalo Airport to St John's Airport were last updated today.

  • How old do you have to be to fly from Buffalo Airport to St John's Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Buffalo Airport to St John's Airport.

  • What documentation or ID do you need to fly to St John's Airport?

    The travel and health documents you'll need for your trip to St John's Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at St John's Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Buffalo to St. John's for you.

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

Yes. momondo enables you to select and highlight flights to St. John's from Buffalo with this policy.

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

Once you have performed a search for Buffalo to St. John's flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Buffalo 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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