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Cheap flights from Toronto to Buffalo from $176

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Toronto to Buffalo departing on 6/22. 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
0 bags

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Find the cheapest flights from Toronto to Buffalo

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:50 am - 7:12 pm
YYZ
-
BUF
9h 22m
1 stop
Multiple Airlines Logo
11:50 am - 4:55 pm
BUF
-
YYZ
29h 05m
2 stops
$398Multiple Airlines
Tue, Jun 9 - Tue, Jun 16
Multiple Airlines Logo
9:50 am - 7:12 pm
YYZ
-
BUF
9h 22m
1 stop
Multiple Airlines Logo
2:50 pm - 2:05 pm
BUF
-
YYZ
23h 15m
2 stops
$419Multiple Airlines
Tue, Jun 16 - Wed, Jun 17
Multiple Airlines Logo
7:20 am - 7:05 pm
YYZ
-
BUF
11h 45m
1 stop
Multiple Airlines Logo
6:05 am - 7:32 pm
BUF
-
YYZ
13h 27m
1 stop
$421Multiple Airlines
Sat, May 30 - Sat, Jun 6
Multiple Airlines Logo
5:50 pm - 10:41 am
YYZ
-
BUF
16h 51m
2 stops
Multiple Airlines Logo
7:57 pm - 4:45 pm
BUF
-
YYZ
20h 48m
1 stop
$425Multiple Airlines
Wed, Jun 3 - Wed, Jun 10
Multiple Airlines Logo
7:25 am - 10:41 am
YYZ
-
BUF
27h 16m
2 stops
Multiple Airlines Logo
7:57 pm - 4:45 pm
BUF
-
YYZ
20h 48m
1 stop
$426Multiple Airlines
Wed, Jun 3 - Wed, Jun 10
Delta Logo
6:00 am - 11:32 pm
YYZ
-
BUF
17h 32m
1 stop
Delta Logo
7:00 am - 11:16 pm
BUF
-
YYZ
16h 16m
1 stop
$470Delta
Tue, Jun 2 - Sat, Jun 6
Delta Logo
6:00 am - 11:32 pm
YYZ
-
BUF
17h 32m
1 stop
Delta Logo
7:00 am - 11:16 pm
BUF
-
YYZ
16h 16m
1 stop
$471Delta
Tue, Jun 2 - Sat, Jun 6
United Airlines Logo
2:55 pm - 9:50 am
YTZ
-
BUF
18h 55m
1 stop
United Airlines Logo
7:52 pm - 6:42 pm
BUF
-
YTZ
22h 50m
1 stop
$562United Airlines
Fri, Jun 5 - Tue, Jun 9
United Airlines Logo
2:55 pm - 9:50 am
YTZ
-
BUF
18h 55m
1 stop
United Airlines Logo
7:52 pm - 6:42 pm
BUF
-
YTZ
22h 50m
1 stop
$596United Airlines
Fri, Jun 5 - Tue, Jun 9
United Airlines Logo
7:20 pm - 10:15 am
YTZ
-
BUF
14h 55m
1 stop
United Airlines Logo
7:52 pm - 6:42 pm
BUF
-
YTZ
22h 50m
1 stop
$634United Airlines
Sat, Jun 6 - Thu, Jun 11

Delta flights from Toronto to Buffalo

Our best Delta deals on Toronto to Buffalo flight tickets
Delta
Jun 2
YYZ6:00 amToronto Pearson Intl
17h 32m
1 stop
BUF11:32 pmBuffalo
Jun 6
BUF7:00 amBuffalo
16h 16m
1 stop
YYZ11:16 pmToronto Pearson Intl
$470
Delta
Jun 2
YYZ6:00 amToronto Pearson Intl
17h 32m
1 stop
BUF11:32 pmBuffalo
Jun 6
BUF7:00 amBuffalo
16h 16m
1 stop
YYZ11:16 pmToronto Pearson Intl
$471
Delta
Jun 2
YYZ12:05 pmToronto Pearson Intl
12h 14m
1 stop
BUF12:19 amBuffalo
Jun 6
BUF7:00 amBuffalo
16h 16m
1 stop
YYZ11:16 pmToronto Pearson Intl
$520

United Airlines flights from Toronto to Buffalo

Our best United Airlines deals on Toronto to Buffalo flight tickets
United Airlines
May 27
YYZ4:05 pmToronto Pearson Intl
17h 46m
2 stops
BUF9:51 amBuffalo
Jun 1
BUF6:09 amBuffalo
14h 00m
2 stops
YYZ8:09 pmToronto Pearson Intl
$558
United Airlines
Jun 5
YTZ2:55 pmToronto Island
18h 55m
1 stop
BUF9:50 amBuffalo
Jun 9
BUF7:52 pmBuffalo
22h 50m
1 stop
YTZ6:42 pmToronto Island
$562
United Airlines
May 30
YYZ9:35 amToronto Pearson Intl
14h 24m
1 stop
BUF11:59 pmBuffalo
Jun 6
BUF6:09 amBuffalo
17h 45m
1 stop
YYZ11:54 pmToronto Pearson Intl
$568

momondo Fare Finder

 
Customize your flight search to find flights from Toronto to Buffalo 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 832,500 searches. Data last updated May 10, 2026.
Use the filters below to find and compare flights from Toronto to Buffalo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Tue 6/9

9:50 am-7:12 pm

1 stop9h 22m

Buffalo

Tue 6/16

11:50 am-4:55 pm

2 stops29h 05m

$398

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Tue 6/16

9:50 am-7:12 pm

1 stop9h 22m

Buffalo

Wed 6/17

2:50 pm-2:05 pm

2 stops23h 15m

$419
Quickest round-trip

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Sat 5/30

7:20 am-7:05 pm

1 stop11h 45m

Buffalo

Sat 6/6

6:05 am-7:32 pm

1 stop13h 27m

$421

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Wed 6/3

5:50 pm-10:41 am

2 stops16h 51m

Buffalo

Wed 6/10

7:57 pm-4:45 pm

1 stop20h 48m

$425

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Wed 6/3

7:25 am-10:41 am

2 stops27h 16m

Buffalo

Wed 6/10

7:57 pm-4:45 pm

1 stop20h 48m

$426

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Tue 6/2

6:00 am-11:32 pm

1 stop17h 32m

Buffalo

Sat 6/6

7:00 am-11:16 pm

1 stop16h 16m

$470

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Tue 6/2

6:00 am-11:32 pm

1 stop17h 32m

Buffalo

Sat 6/6

7:00 am-11:16 pm

1 stop16h 16m

$471

TorontoBuffalo

YTZ - BUF

YTZBUF

Toronto Island

Fri 6/5

2:55 pm-9:50 am

1 stop18h 55m

Buffalo

Tue 6/9

7:52 pm-6:42 pm

1 stop22h 50m

$562

TorontoBuffalo

YTZ - BUF

YTZBUF

Toronto Island

Fri 6/5

2:55 pm-9:50 am

1 stop18h 55m

Buffalo

Tue 6/9

7:52 pm-6:42 pm

1 stop22h 50m

$596

TorontoBuffalo

YTZ - BUF

YTZBUF

Toronto Island

Sat 6/6

7:20 pm-10:15 am

1 stop14h 55m

Buffalo

Thu 6/11

7:52 pm-6:42 pm

1 stop22h 50m

$634

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Buffalo from

How to get the cheapest flight ticket from Toronto to Buffalo

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 Toronto to Buffalo?

Delta and United Airlines are the most popular carriers operating from Toronto to Buffalo

When to book flights from Toronto to Buffalo

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

Cheap Toronto to Buffalo (YTO to BUF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Toronto to Buffalo

Fastest flight time

4h 47m

Direct flights

None
The fastest flight from Toronto to Buffalo takes 4h 47m
There are no direct flights from Toronto to Buffalo. There are no popular flight routes from Toronto to Buffalo.
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Frequently asked questions about flying from Toronto to Buffalo

  • How far is Toronto to Buffalo by plane?

    There are 58.6 mi between Toronto and Buffalo. A reasonable flight in good conditions will take 4h 47m.

  • When did momondo last update prices for flights from Toronto to Buffalo Airport?

    Prices for flights from Toronto to Buffalo Airport are updated daily.

  • How old do you have to be to fly from Toronto to Buffalo Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Toronto to Buffalo Airport.

  • What documentation or ID do you need to fly to Buffalo Airport?

    The travel and health documents required for your trip to Buffalo Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Buffalo Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Batavia
Cheektowaga
Amherst
Tonawanda
Grand Island
Williamsville
Orchard Park
West Seneca
Bowmansville
Lockport
East Aurora
Eden
Angola

Why use momondo?

Why should I use momondo to find a flight deal from Toronto to Buffalo?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Buffalo from Toronto.

Can I find flights from Toronto to Buffalo with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Toronto to Buffalo flights to just show those with flexible booking policies.

How can momondo help me find flights from Toronto to Buffalo?

momondo provides multiple filters to help you find the best flight to Buffalo from Toronto. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Toronto to Buffalo flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Buffalo trip

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