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Cheap flights from Toronto to Buffalo from $203

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 5/3. 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

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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.
Delta Logo
2:34 pm - 11:31 pm
YYZ
-
BUF
8h 57m
1 stop
Delta Logo
6:00 am - 6:09 pm
BUF
-
YYZ
12h 09m
1 stop
$383Delta
Mon, Apr 13 - Mon, Apr 20
Delta Logo
2:34 pm - 11:31 pm
YYZ
-
BUF
8h 57m
1 stop
Delta Logo
6:00 am - 4:15 pm
BUF
-
YYZ
10h 15m
1 stop
$384Delta
Tue, Apr 14 - Tue, Apr 21
Delta Logo
6:00 am - 12:50 am
YYZ
-
BUF
18h 50m
1 stop
Delta Logo
10:13 am - 6:09 pm
BUF
-
YYZ
7h 56m
1 stop
$393Delta
Thu, Apr 16 - Mon, Apr 20
Delta Logo
6:00 am - 12:50 am
YYZ
-
BUF
18h 50m
1 stop
Delta Logo
10:13 am - 6:09 pm
BUF
-
YYZ
7h 56m
1 stop
$394Delta
Thu, Apr 16 - Mon, Apr 20
Delta Logo
6:00 am - 2:52 pm
YYZ
-
BUF
8h 52m
1 stop
Delta Logo
7:00 am - 5:21 pm
BUF
-
YYZ
10h 21m
2 stops
$403Delta
Wed, Apr 15 - Wed, Apr 22
Multiple Airlines Logo
8:30 pm - 11:23 am
YYZ
-
BUF
14h 53m
2 stops
Multiple Airlines Logo
8:49 pm - 11:35 pm
BUF
-
YYZ
26h 46m
1 stop
$408Multiple Airlines
Thu, Apr 30 - Thu, May 7
Delta Logo
6:00 am - 12:50 am
YYZ
-
BUF
18h 50m
1 stop
Delta Logo
6:00 am - 1:44 pm
BUF
-
YYZ
7h 44m
1 stop
$415Delta
Thu, Apr 16 - Mon, Apr 20
Multiple Airlines Logo
7:45 am - 8:04 pm
YYZ
-
BUF
12h 19m
2 stops
Multiple Airlines Logo
8:49 pm - 8:05 pm
BUF
-
YYZ
23h 16m
1 stop
$417Multiple Airlines
Thu, Jun 4 - Sun, Jun 7
Delta Logo
6:00 am - 2:52 pm
YYZ
-
BUF
8h 52m
1 stop
Delta Logo
10:13 am - 6:09 pm
BUF
-
YYZ
7h 56m
1 stop
$423Delta
Thu, Apr 16 - Mon, Apr 20
Delta Logo
6:00 am - 2:52 pm
YYZ
-
BUF
8h 52m
1 stop
Delta Logo
6:04 am - 5:59 pm
BUF
-
YYZ
11h 55m
1 stop
$430Delta
Thu, Apr 30 - Thu, May 7

United Airlines flights from Toronto to Buffalo

Our best United Airlines deals on Toronto to Buffalo flight tickets
United Airlines
Apr 25
YYZ7:43 pmToronto Pearson Intl
14h 17m
1 stop
BUF10:00 amBuffalo
Apr 26
BUF1:52 pmBuffalo
5h 45m
1 stop
YYZ7:37 pmToronto Pearson Intl
$602
United Airlines
Apr 24
YYZ2:45 pmToronto Pearson Intl
5h 58m
1 stop
BUF8:43 pmBuffalo
Apr 26
BUF10:50 amBuffalo
8h 47m
1 stop
YYZ7:37 pmToronto Pearson Intl
$608
United Airlines
Apr 18
YYZ2:35 pmToronto Pearson Intl
4h 14m
1 stop
BUF6:49 pmBuffalo
Apr 27
BUF6:00 amBuffalo
5h 43m
1 stop
YYZ11:43 amToronto Pearson Intl
$609

Delta flights from Toronto to Buffalo

Our best Delta deals on Toronto to Buffalo flight tickets
Delta
Apr 13
YYZ2:34 pmToronto Pearson Intl
8h 57m
1 stop
BUF11:31 pmBuffalo
Apr 20
BUF6:00 amBuffalo
12h 09m
1 stop
YYZ6:09 pmToronto Pearson Intl
$383
Delta
Apr 14
YYZ2:34 pmToronto Pearson Intl
8h 57m
1 stop
BUF11:31 pmBuffalo
Apr 21
BUF6:00 amBuffalo
10h 15m
1 stop
YYZ4:15 pmToronto Pearson Intl
$384
Delta
Apr 16
YYZ6:00 amToronto Pearson Intl
18h 50m
1 stop
BUF12:50 amBuffalo
Apr 20
BUF10:13 amBuffalo
7h 56m
1 stop
YYZ6:09 pmToronto Pearson Intl
$393

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 March 20, 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

Mon 4/13

2:34 pm-11:31 pm

1 stop8h 57m

Buffalo

Mon 4/20

6:00 am-6:09 pm

1 stop12h 09m

$383

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Tue 4/14

2:34 pm-11:31 pm

1 stop8h 57m

Buffalo

Tue 4/21

6:00 am-4:15 pm

1 stop10h 15m

$384

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Thu 4/16

6:00 am-12:50 am

1 stop18h 50m

Buffalo

Mon 4/20

10:13 am-6:09 pm

1 stop7h 56m

$393

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Thu 4/16

6:00 am-12:50 am

1 stop18h 50m

Buffalo

Mon 4/20

10:13 am-6:09 pm

1 stop7h 56m

$394

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Wed 4/15

6:00 am-2:52 pm

1 stop8h 52m

Buffalo

Wed 4/22

7:00 am-5:21 pm

2 stops10h 21m

$403

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Thu 4/30

8:30 pm-11:23 am

2 stops14h 53m

Buffalo

Thu 5/7

8:49 pm-11:35 pm

1 stop26h 46m

$408

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Thu 4/16

6:00 am-12:50 am

1 stop18h 50m

Buffalo

Mon 4/20

6:00 am-1:44 pm

1 stop7h 44m

$415

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Thu 6/4

7:45 am-8:04 pm

2 stops12h 19m

Buffalo

Sun 6/7

8:49 pm-8:05 pm

1 stop23h 16m

$417
Quickest round-trip

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Thu 4/16

6:00 am-2:52 pm

1 stop8h 52m

Buffalo

Mon 4/20

10:13 am-6:09 pm

1 stop7h 56m

$423

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Thu 4/30

6:00 am-2:52 pm

1 stop8h 52m

Buffalo

Thu 5/7

6:04 am-5:59 pm

1 stop11h 55m

$430

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 is the most popular carrier 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

5h 53m

Direct flights

None
The fastest flight from Toronto to Buffalo takes 5h 53m
There are no direct flights from Toronto to Buffalo. There are no popular flight routes from Toronto to Buffalo.
Search flight deals

  • 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 5h 53m.

  • 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
Grand Island
Tonawanda
Orchard Park
Williamsville
Lockport
West Seneca
Bowmansville
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.

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