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Cheap flights from Buffalo to St. John's from C$ 683

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 27/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Buffalo to St. John's

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
7:00 a.m. - 12:56 a.m.
BUF
-
YYT
16h 26m
2 stops
Air Canada Logo
5:05 a.m. - 8:31 p.m.
YYT
-
BUF
16h 56m
2 stops
C$ 1,231Air Canada
Tue, 8 Dec - Sat, 12 Dec
Air Canada Logo
7:00 a.m. - 12:33 a.m.
BUF
-
YYT
16h 03m
2 stops
Air Canada Logo
5:35 a.m. - 8:47 p.m.
YYT
-
BUF
16h 42m
2 stops
C$ 1,233Air Canada
Sat, 10 Oct - Wed, 14 Oct
United Airlines Logo
6:00 a.m. - 12:50 a.m.
BUF
-
YYT
17h 20m
2 stops
United Airlines Logo
5:35 a.m. - 11:12 p.m.
YYT
-
BUF
19h 07m
2 stops
C$ 1,295United Airlines
Tue, 11 Aug - Sat, 15 Aug
United Airlines Logo
6:00 a.m. - 12:50 a.m.
BUF
-
YYT
17h 20m
2 stops
United Airlines Logo
5:00 a.m. - 4:56 p.m.
YYT
-
BUF
13h 26m
2 stops
C$ 1,302United Airlines
Wed, 5 Aug - Wed, 12 Aug
United Airlines Logo
6:00 a.m. - 1:00 p.m.
BUF
-
YYT
29h 30m
2 stops
United Airlines Logo
2:05 p.m. - 9:28 a.m.
YYT
-
BUF
20h 53m
2 stops
C$ 1,323United Airlines
Thu, 6 Aug - Thu, 13 Aug
United Airlines Logo
6:00 a.m. - 12:50 a.m.
BUF
-
YYT
17h 20m
2 stops
United Airlines Logo
2:05 p.m. - 9:28 a.m.
YYT
-
BUF
20h 53m
2 stops
C$ 1,350United Airlines
Wed, 5 Aug - Thu, 13 Aug
American Airlines Logo
5:45 p.m. - 6:05 p.m.
BUF
-
YYT
22h 50m
2 stops
American Airlines Logo
10:00 a.m. - 9:55 a.m.
YYT
-
BUF
25h 25m
3 stops
C$ 1,532American Airlines
Wed, 5 Aug - Wed, 12 Aug
American Airlines Logo
6:00 a.m. - 11:59 p.m.
BUF
-
YYT
16h 29m
3 stops
American Airlines Logo
10:00 a.m. - 9:55 a.m.
YYT
-
BUF
25h 25m
3 stops
C$ 1,539American Airlines
Wed, 5 Aug - Wed, 12 Aug
American Airlines Logo
5:45 p.m. - 6:05 p.m.
BUF
-
YYT
22h 50m
2 stops
American Airlines Logo
10:00 a.m. - 9:55 a.m.
YYT
-
BUF
25h 25m
3 stops
C$ 1,556American Airlines
Wed, 5 Aug - Thu, 13 Aug
American Airlines Logo
6:00 a.m. - 11:59 p.m.
BUF
-
YYT
16h 29m
3 stops
American Airlines Logo
10:00 a.m. - 9:55 a.m.
YYT
-
BUF
25h 25m
3 stops
C$ 1,564American Airlines
Wed, 5 Aug - Thu, 13 Aug

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United Airlines flights from Buffalo to St. John's

Our best United Airlines deals on Buffalo to St. John's flight tickets
United Airlines
11 Aug
BUF6:00 a.m.Buffalo
17h 20m
2 stops
YYT12:50 a.m.St John's
15 Aug
YYT5:35 a.m.St John's
19h 07m
2 stops
BUF11:12 p.m.Buffalo
C$ 1,295
United Airlines
5 Aug
BUF6:00 a.m.Buffalo
17h 20m
2 stops
YYT12:50 a.m.St John's
12 Aug
YYT5:00 a.m.St John's
13h 26m
2 stops
BUF4:56 p.m.Buffalo
C$ 1,302
United Airlines
6 Aug
BUF6:00 a.m.Buffalo
29h 30m
2 stops
YYT1:00 p.m.St John's
13 Aug
YYT2:05 p.m.St John's
20h 53m
2 stops
BUF9:28 a.m.Buffalo
C$ 1,323

American Airlines flights from Buffalo to St. John's

Our best American Airlines deals on Buffalo to St. John's flight tickets
American Airlines
5 Aug
BUF5:45 p.m.Buffalo
22h 50m
2 stops
YYT6:05 p.m.St John's
12 Aug
YYT10:00 a.m.St John's
25h 25m
3 stops
BUF9:55 a.m.Buffalo
C$ 1,532
American Airlines
5 Aug
BUF6:00 a.m.Buffalo
16h 29m
3 stops
YYT11:59 p.m.St John's
12 Aug
YYT10:00 a.m.St John's
25h 25m
3 stops
BUF9:55 a.m.Buffalo
C$ 1,539
American Airlines
5 Aug
BUF5:45 p.m.Buffalo
22h 50m
2 stops
YYT6:05 p.m.St John's
13 Aug
YYT10:00 a.m.St John's
25h 25m
3 stops
BUF9:55 a.m.Buffalo
C$ 1,556

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 June 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

Tue 8/12

7:00 a.m.-12:56 a.m.

2 stops16h 26m

St John's

Sat 12/12

5:05 a.m.-8:31 p.m.

2 stops16h 56m

C$ 1,231

BuffaloSt. John's

BUF - YYT

BUFYYT

Buffalo

Sat 10/10

7:00 a.m.-12:33 a.m.

2 stops16h 03m

St John's

Wed 14/10

5:35 a.m.-8:47 p.m.

2 stops16h 42m

C$ 1,233

BuffaloSt. John's

BUF - YYT

BUFYYT

Buffalo

Tue 11/8

6:00 a.m.-12:50 a.m.

2 stops17h 20m

St John's

Sat 15/8

5:35 a.m.-11:12 p.m.

2 stops19h 07m

C$ 1,295
Quickest round-trip

BuffaloSt. John's

BUF - YYT

BUFYYT

Buffalo

Wed 5/8

6:00 a.m.-12:50 a.m.

2 stops17h 20m

St John's

Wed 12/8

5:00 a.m.-4:56 p.m.

2 stops13h 26m

C$ 1,302

BuffaloSt. John's

BUF - YYT

BUFYYT

Buffalo

Thu 6/8

6:00 a.m.-1:00 p.m.

2 stops29h 30m

St John's

Thu 13/8

2:05 p.m.-9:28 a.m.

2 stops20h 53m

C$ 1,323

BuffaloSt. John's

BUF - YYT

BUFYYT

Buffalo

Wed 5/8

6:00 a.m.-12:50 a.m.

2 stops17h 20m

St John's

Thu 13/8

2:05 p.m.-9:28 a.m.

2 stops20h 53m

C$ 1,350

BuffaloSt. John's

BUF - YYT

BUFYYT

Buffalo

Wed 5/8

5:45 p.m.-6:05 p.m.

2 stops22h 50m

St John's

Wed 12/8

10:00 a.m.-9:55 a.m.

3 stops25h 25m

C$ 1,532

BuffaloSt. John's

BUF - YYT

BUFYYT

Buffalo

Wed 5/8

6:00 a.m.-11:59 p.m.

3 stops16h 29m

St John's

Wed 12/8

10:00 a.m.-9:55 a.m.

3 stops25h 25m

C$ 1,539

BuffaloSt. John's

BUF - YYT

BUFYYT

Buffalo

Wed 5/8

5:45 p.m.-6:05 p.m.

2 stops22h 50m

St John's

Thu 13/8

10:00 a.m.-9:55 a.m.

3 stops25h 25m

C$ 1,556

BuffaloSt. John's

BUF - YYT

BUFYYT

Buffalo

Wed 5/8

6:00 a.m.-11:59 p.m.

3 stops16h 29m

St John's

Thu 13/8

10:00 a.m.-9:55 a.m.

3 stops25h 25m

C$ 1,564

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?

WestJet 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

13h 51m

Direct flights

None
The fastest flight from Buffalo to St. John's takes 13h 51m
There are no direct flights from Buffalo to St. John's. There are no popular flight routes from Buffalo to St. John's.
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Frequently asked questions about flying from Buffalo to St. John's

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

    Buffalo and St John's are 2102.0 km apart from one another. 13h 51m 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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