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Cheap flights from Toronto to Buffalo from $174

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 6/17. 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

Find the cheapest flights from Toronto to Buffalo

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
1:30 pm - 10:55 am
YYZ
-
BUF
21h 25m
2 stops
Multiple Airlines Logo
9:02 pm - 8:05 pm
BUF
-
YYZ
23h 03m
1 stop
$367Multiple Airlines
Mon, Jun 22 - Sun, Jun 28
Delta Logo
12:05 pm - 12:19 am
YYZ
-
BUF
12h 14m
1 stop
Delta Logo
6:04 am - 1:40 pm
BUF
-
YYZ
7h 36m
1 stop
$380Delta
Sat, May 23 - Sat, May 30
Multiple Airlines Logo
7:45 am - 6:59 pm
YYZ
-
BUF
11h 14m
1 stop
Multiple Airlines Logo
12:41 pm - 3:00 pm
BUF
-
YYZ
26h 19m
2 stops
$404Multiple Airlines
Sat, May 23 - Sat, May 30
Multiple Airlines Logo
9:50 am - 6:59 pm
YYZ
-
BUF
9h 09m
1 stop
Multiple Airlines Logo
7:52 pm - 9:55 pm
BUF
-
YYZ
26h 03m
2 stops
$422Multiple Airlines
Tue, May 26 - Tue, Jun 2
Multiple Airlines Logo
9:50 am - 7:12 pm
YYZ
-
BUF
9h 22m
1 stop
Multiple Airlines Logo
7:57 pm - 8:05 pm
BUF
-
YYZ
24h 08m
1 stop
$425Multiple Airlines
Fri, Jun 12 - Fri, Jun 19
Delta Logo
6:03 am - 12:38 am
YYZ
-
BUF
18h 35m
1 stop
Delta Logo
10:00 am - 5:39 pm
BUF
-
YYZ
7h 39m
1 stop
$452Delta
Sun, Jun 7 - Thu, Jun 11
United Airlines Logo
7:20 pm - 10:05 am
YTZ
-
BUF
14h 45m
1 stop
United Airlines Logo
7:00 am - 4:41 pm
BUF
-
YTZ
9h 41m
1 stop
$569United Airlines
Fri, Jun 5 - Tue, Jun 9
United Airlines Logo
11:00 am - 6:05 pm
YTZ
-
BUF
7h 05m
1 stop
United Airlines Logo
6:00 am - 2:39 pm
BUF
-
YTZ
8h 39m
1 stop
$606United Airlines
Tue, May 26 - Tue, Jun 2
Air Canada Logo
12:15 pm - 9:03 pm
YTZ
-
BUF
8h 48m
1 stop
Air Canada Logo
7:00 am - 4:41 pm
BUF
-
YTZ
9h 41m
1 stop
$607Air Canada
Sun, Jun 7 - Thu, Jun 11
Air Canada Logo
12:15 pm - 9:03 pm
YTZ
-
BUF
8h 48m
1 stop
Air Canada Logo
7:00 am - 4:41 pm
BUF
-
YTZ
9h 41m
1 stop
$608Air Canada
Sun, Jun 7 - Thu, Jun 11

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Delta flights from Toronto to Buffalo

Our best Delta deals on Toronto to Buffalo flight tickets
Delta
May 23
YYZ12:05 pmToronto Pearson Intl
12h 14m
1 stop
BUF12:19 amBuffalo
May 30
BUF6:04 amBuffalo
7h 36m
1 stop
YYZ1:40 pmToronto Pearson Intl
$380
Delta
Jun 7
YYZ6:03 amToronto Pearson Intl
18h 35m
1 stop
BUF12:38 amBuffalo
Jun 11
BUF10:00 amBuffalo
7h 39m
1 stop
YYZ5:39 pmToronto Pearson Intl
$452
Delta
Jun 7
YYZ6:03 amToronto Pearson Intl
18h 35m
1 stop
BUF12:38 amBuffalo
Jun 11
BUF10:00 amBuffalo
7h 39m
1 stop
YYZ5:39 pmToronto Pearson Intl
$460

United Airlines flights from Toronto to Buffalo

Our best United Airlines deals on Toronto to Buffalo flight tickets
United Airlines
May 13
YYZ6:25 amToronto Pearson Intl
17h 08m
1 stop
BUF11:33 pmBuffalo
May 29
BUF7:00 pmBuffalo
17h 39m
1 stop
YYZ12:39 pmToronto Pearson Intl
$540
United Airlines
May 11
YYZ6:25 amToronto Pearson Intl
17h 08m
1 stop
BUF11:33 pmBuffalo
May 13
BUF6:00 amBuffalo
16h 23m
1 stop
YYZ10:23 pmToronto Pearson Intl
$552
United Airlines
May 31
YYZ9:00 pmToronto Pearson Intl
24h 03m
1 stop
BUF9:03 pmBuffalo
Jun 3
BUF6:00 amBuffalo
15h 34m
1 stop
YYZ9:34 pmToronto Pearson Intl
$559

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 April 29, 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 6/22

1:30 pm-10:55 am

2 stops21h 25m

Buffalo

Sun 6/28

9:02 pm-8:05 pm

1 stop23h 03m

$367

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Sat 5/23

12:05 pm-12:19 am

1 stop12h 14m

Buffalo

Sat 5/30

6:04 am-1:40 pm

1 stop7h 36m

$380

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Sat 5/23

7:45 am-6:59 pm

1 stop11h 14m

Buffalo

Sat 5/30

12:41 pm-3:00 pm

2 stops26h 19m

$404

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Tue 5/26

9:50 am-6:59 pm

1 stop9h 09m

Buffalo

Tue 6/2

7:52 pm-9:55 pm

2 stops26h 03m

$422

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Fri 6/12

9:50 am-7:12 pm

1 stop9h 22m

Buffalo

Fri 6/19

7:57 pm-8:05 pm

1 stop24h 08m

$425

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Sun 6/7

6:03 am-12:38 am

1 stop18h 35m

Buffalo

Thu 6/11

10:00 am-5:39 pm

1 stop7h 39m

$452

TorontoBuffalo

YTZ - BUF

YTZBUF

Toronto Island

Fri 6/5

7:20 pm-10:05 am

1 stop14h 45m

Buffalo

Tue 6/9

7:00 am-4:41 pm

1 stop9h 41m

$569
Quickest round-trip

TorontoBuffalo

YTZ - BUF

YTZBUF

Toronto Island

Tue 5/26

11:00 am-6:05 pm

1 stop7h 05m

Buffalo

Tue 6/2

6:00 am-2:39 pm

1 stop8h 39m

$606

TorontoBuffalo

YTZ - BUF

YTZBUF

Toronto Island

Sun 6/7

12:15 pm-9:03 pm

1 stop8h 48m

Buffalo

Thu 6/11

7:00 am-4:41 pm

1 stop9h 41m

$607

TorontoBuffalo

YTZ - BUF

YTZBUF

Toronto Island

Sun 6/7

12:15 pm-9:03 pm

1 stop8h 48m

Buffalo

Thu 6/11

7:00 am-4:41 pm

1 stop9h 41m

$608

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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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 28m

Direct flights

None
The fastest flight from Toronto to Buffalo takes 4h 28m
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 28m.

  • 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.

Frequently asked questions about flying from Toronto to Buffalo

  • How do I get Price Alerts for flights from Toronto to Buffalo?

    Price Alerts will notify you by email when the price for flights to Buffalo from Toronto decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Toronto to Buffalo with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

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
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.

An easier way to manage your Buffalo trip

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