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Cheap flights from Buffalo to Toronto from $151

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 Toronto departing on 5/31. 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 Buffalo to Toronto

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:52 pm - 8:05 pm
BUF
-
YYZ
24h 13m
1 stop
Multiple Airlines Logo
4:50 pm - 6:59 pm
YYZ
-
BUF
26h 09m
1 stop
$307Multiple Airlines
Tue, Jun 2 - Fri, Jun 5
Multiple Airlines Logo
12:41 pm - 3:00 pm
BUF
-
YYZ
26h 19m
2 stops
Multiple Airlines Logo
7:45 am - 6:59 pm
YYZ
-
BUF
11h 14m
1 stop
$323Multiple Airlines
Sat, May 30 - Sat, Jun 6
Multiple Airlines Logo
7:52 pm - 8:05 pm
BUF
-
YYZ
24h 13m
1 stop
Multiple Airlines Logo
9:50 am - 7:12 pm
YYZ
-
BUF
9h 22m
1 stop
$327Multiple Airlines
Tue, Jun 2 - Tue, Jun 9
Multiple Airlines Logo
8:49 pm - 5:09 pm
BUF
-
YYZ
20h 20m
2 stops
Multiple Airlines Logo
9:50 am - 6:59 pm
YYZ
-
BUF
9h 09m
1 stop
$334Multiple Airlines
Thu, May 28 - Thu, Jun 4
Multiple Airlines Logo
7:52 pm - 8:05 pm
BUF
-
YYZ
24h 13m
1 stop
Multiple Airlines Logo
3:55 pm - 1:55 pm
YYZ
-
BUF
22h 00m
2 stops
$359Multiple Airlines
Tue, Jun 2 - Tue, Jun 9
Multiple Airlines Logo
2:49 pm - 12:00 pm
BUF
-
YYZ
21h 11m
2 stops
Multiple Airlines Logo
4:50 pm - 6:59 pm
YYZ
-
BUF
26h 09m
1 stop
$366Multiple Airlines
Fri, May 29 - Fri, Jun 5
Multiple Airlines Logo
11:36 am - 12:00 pm
BUF
-
YYZ
24h 24m
2 stops
Multiple Airlines Logo
4:50 pm - 6:59 pm
YYZ
-
BUF
26h 09m
1 stop
$368Multiple Airlines
Tue, Jun 2 - Fri, Jun 5
Multiple Airlines Logo
8:49 pm - 7:35 pm
BUF
-
YYZ
22h 46m
2 stops
Multiple Airlines Logo
5:45 pm - 6:59 pm
YYZ
-
BUF
25h 14m
1 stop
$378Multiple Airlines
Sun, May 31 - Sun, Jun 7
United Airlines Logo
7:52 pm - 6:42 pm
BUF
-
YTZ
22h 50m
1 stop
United Airlines Logo
2:55 pm - 2:25 pm
YTZ
-
BUF
23h 30m
1 stop
$594United Airlines
Sun, May 31 - Sun, Jun 7
United Airlines Logo
7:00 am - 4:41 pm
BUF
-
YTZ
9h 41m
1 stop
United Airlines Logo
2:55 pm - 11:59 pm
YTZ
-
BUF
9h 04m
1 stop
$681United Airlines
Tue, Jun 2 - Fri, Jun 5

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United Airlines flights from Buffalo to Toronto

Our best United Airlines deals on Buffalo to Toronto flight tickets
United Airlines
May 31
BUF7:52 pmBuffalo
22h 50m
1 stop
YTZ6:42 pmToronto Island
Jun 7
YTZ2:55 pmToronto Island
23h 30m
1 stop
BUF2:25 pmBuffalo
$594
United Airlines
Jun 2
BUF7:00 amBuffalo
9h 41m
1 stop
YTZ4:41 pmToronto Island
Jun 5
YTZ2:55 pmToronto Island
9h 04m
1 stop
BUF11:59 pmBuffalo
$681
United Airlines
Jun 11
BUF5:52 pmBuffalo
16h 14m
1 stop
YTZ10:06 amToronto Island
Jun 15
YTZ7:20 pmToronto Island
25h 43m
1 stop
BUF9:03 pmBuffalo
$710

Delta flights from Buffalo to Toronto

Our best Delta deals on Buffalo to Toronto flight tickets
Delta
May 10
BUF6:04 amBuffalo
11h 55m
1 stop
YYZ5:59 pmToronto Pearson Intl
May 27
YYZ2:30 pmToronto Pearson Intl
9h 02m
1 stop
BUF11:32 pmBuffalo
$452
Delta
May 10
BUF6:04 amBuffalo
11h 55m
1 stop
YYZ5:59 pmToronto Pearson Intl
May 25
YYZ6:00 amToronto Pearson Intl
17h 32m
1 stop
BUF11:32 pmBuffalo
$459
Delta
May 13
BUF7:00 amBuffalo
10h 21m
2 stops
YYZ5:21 pmToronto Pearson Intl
May 24
YYZ7:55 amToronto Pearson Intl
15h 37m
1 stop
BUF11:32 pmBuffalo
$469

momondo Fare Finder

 
Customize your flight search to find flights from Buffalo to Toronto 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 18, 2026.
Use the filters below to find and compare flights from Buffalo to Toronto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BuffaloToronto

BUF - YYZ

BUFYYZ

Buffalo

Tue 6/2

7:52 pm-8:05 pm

1 stop24h 13m

Toronto Pearson Intl

Fri 6/5

4:50 pm-6:59 pm

1 stop26h 09m

$307

BuffaloToronto

BUF - YYZ

BUFYYZ

Buffalo

Sat 5/30

12:41 pm-3:00 pm

2 stops26h 19m

Toronto Pearson Intl

Sat 6/6

7:45 am-6:59 pm

1 stop11h 14m

$323

BuffaloToronto

BUF - YYZ

BUFYYZ

Buffalo

Tue 6/2

7:52 pm-8:05 pm

1 stop24h 13m

Toronto Pearson Intl

Tue 6/9

9:50 am-7:12 pm

1 stop9h 22m

$327

BuffaloToronto

BUF - YYZ

BUFYYZ

Buffalo

Thu 5/28

8:49 pm-5:09 pm

2 stops20h 20m

Toronto Pearson Intl

Thu 6/4

9:50 am-6:59 pm

1 stop9h 09m

$334

BuffaloToronto

BUF - YYZ

BUFYYZ

Buffalo

Tue 6/2

7:52 pm-8:05 pm

1 stop24h 13m

Toronto Pearson Intl

Tue 6/9

3:55 pm-1:55 pm

2 stops22h 00m

$359

BuffaloToronto

BUF - YYZ

BUFYYZ

Buffalo

Fri 5/29

2:49 pm-12:00 pm

2 stops21h 11m

Toronto Pearson Intl

Fri 6/5

4:50 pm-6:59 pm

1 stop26h 09m

$366

BuffaloToronto

BUF - YYZ

BUFYYZ

Buffalo

Tue 6/2

11:36 am-12:00 pm

2 stops24h 24m

Toronto Pearson Intl

Fri 6/5

4:50 pm-6:59 pm

1 stop26h 09m

$368

BuffaloToronto

BUF - YYZ

BUFYYZ

Buffalo

Sun 5/31

8:49 pm-7:35 pm

2 stops22h 46m

Toronto Pearson Intl

Sun 6/7

5:45 pm-6:59 pm

1 stop25h 14m

$378

BuffaloToronto

BUF - YTZ

BUFYTZ

Buffalo

Sun 5/31

7:52 pm-6:42 pm

1 stop22h 50m

Toronto Island

Sun 6/7

2:55 pm-2:25 pm

1 stop23h 30m

$594
Quickest round-trip

BuffaloToronto

BUF - YTZ

BUFYTZ

Buffalo

Tue 6/2

7:00 am-4:41 pm

1 stop9h 41m

Toronto Island

Fri 6/5

2:55 pm-11:59 pm

1 stop9h 04m

$681

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 Buffalo to Toronto

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

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

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

Fastest flight time

5h 46m

Direct flights

None
The fastest flight from Buffalo to Toronto takes 5h 46m
There are no direct flights from Buffalo to Toronto. There are no popular flight routes from Buffalo to Toronto.
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Frequently asked questions about flying from Buffalo to Toronto

  • How far is Buffalo to Toronto by plane?

    Toronto is 58.6 mi away from Buffalo. By plane, this route typically takes 5h 46m.

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

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Buffalo Airport to Toronto.

  • What documentation or ID do you need to fly to Toronto?

    The necessary travel and health documents for your Toronto trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Buffalo to Toronto

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

    Confirm your travel details to search for the latest offers for flights from Buffalo to Toronto. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

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

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Why use momondo?

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

It is quick and easy to find Buffalo to Toronto flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Toronto that suits you.

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

Flights from Buffalo to Toronto with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Buffalo to Toronto 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 Toronto right now. Can momondo alert me if prices change?

Price alerts on flights to Toronto from Buffalo are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Find better results for your trip to Canada

Fly into one of these airports located in Toronto

Airports listed have a maximum distance of 52.0 mi from Toronto
Toronto Region of Waterloo Intl Airport
Toronto Island Airport
Toronto Pearson Intl Airport