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Cheap flights from Ontario to Buffalo from $179

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Ontario to Buffalo

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:15 am - 1:15 pmYYZ  Toronto Pearson Intl-BUF Buffalo
30h 00m2 stops Orlando Atlanta Hartsfield-Jackson
Multiple Airlines Logo
12:54 pm - 1:40 pmBUF  Buffalo-YYZ Toronto Pearson Intl
24h 46m1 stop Orlando
$379Multiple Airlines
Tue, Oct 27 - Sun, Nov 1
Multiple Airlines Logo
6:30 am - 12:59 pmYYZ  Toronto Pearson Intl-BUF Buffalo
30h 29m2 stops Fort Lauderdale Atlanta Hartsfield-Jackson
Multiple Airlines Logo
6:51 pm - 8:05 pmBUF  Buffalo-YYZ Toronto Pearson Intl
25h 14m1 stop Orlando
$464Multiple Airlines
Tue, Oct 13 - Tue, Oct 20
Multiple Airlines Logo
8:00 pm - 12:59 pmYYZ  Toronto Pearson Intl-BUF Buffalo
16h 59m2 stops Calgary Atlanta Hartsfield-Jackson
Multiple Airlines Logo
12:54 pm - 1:40 pmBUF  Buffalo-YYZ Toronto Pearson Intl
24h 46m1 stop Orlando
$490Multiple Airlines
Fri, Oct 23 - Sun, Nov 1
Delta Logo
6:00 am - 5:28 pmYYZ  Toronto Pearson Intl-BUF Buffalo
11h 28m1 stop New York LaGuardia
Delta Logo
10:00 am - 6:09 pmBUF  Buffalo-YYZ Toronto Pearson Intl
8h 09m1 stop New York LaGuardia
$520Delta
Wed, Oct 14 - Wed, Oct 28
Delta Logo
6:00 am - 3:11 pmYYZ  Toronto Pearson Intl-BUF Buffalo
9h 11m1 stop New York John F Kennedy Intl
Delta Logo
6:00 am - 4:12 pmBUF  Buffalo-YYZ Toronto Pearson Intl
10h 12m1 stop New York LaGuardia
$521Delta
Wed, Oct 7 - Wed, Oct 14
Multiple Airlines Logo
9:50 am - 5:56 pmYYZ  Toronto Pearson Intl-BUF Buffalo
8h 06m1 stop Orlando
Multiple Airlines Logo
6:51 pm - 8:05 pmBUF  Buffalo-YYZ Toronto Pearson Intl
25h 14m1 stop Orlando
$523Multiple Airlines
Tue, Oct 13 - Tue, Oct 20
Multiple Airlines Logo
7:00 am - 5:52 pmYYZ  Toronto Pearson Intl-BUF Buffalo
10h 52m1 stop Orlando
Multiple Airlines Logo
12:53 pm - 4:40 pmBUF  Buffalo-YYZ Toronto Pearson Intl
27h 47m1 stop Orlando
$535Multiple Airlines
Sun, Oct 11 - Sun, Oct 18
Multiple Airlines Logo
7:00 am - 5:52 pmYYZ  Toronto Pearson Intl-BUF Buffalo
10h 52m1 stop Orlando
Multiple Airlines Logo
12:53 pm - 9:55 pmBUF  Buffalo-YYZ Toronto Pearson Intl
33h 02m2 stops Orlando Nashville Intl
$536Multiple Airlines
Sun, Oct 11 - Sun, Oct 18
Multiple Airlines Logo
6:10 am - 12:59 pmYYZ  Toronto Pearson Intl-BUF Buffalo
6h 49m1 stop Atlanta Hartsfield-Jackson
Multiple Airlines Logo
1:44 pm - 4:15 pmBUF  Buffalo-YYZ Toronto Pearson Intl
26h 31m2 stops Atlanta Hartsfield-Jackson Tampa
$543Multiple Airlines
Sat, Oct 17 - Sat, Oct 24
United Airlines Logo
12:45 pm - 11:50 pmYYZ  Toronto Pearson Intl-BUF Buffalo
11h 05m1 stop Washington, D.C. Dulles Intl
United Airlines Logo
6:00 am - 8:08 pmBUF  Buffalo-YYZ Toronto Pearson Intl
14h 08m2 stops Washington, D.C. Dulles Intl Cleveland Hopkins Intl
$547United Airlines
Wed, Oct 14 - Wed, Oct 28

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Air Canada flights from Region of Ontario to Buffalo

Our best Air Canada deals on Region of Ontario to Buffalo flight tickets
Air Canada
Sep 25
YYZ4:00 pmToronto Pearson Intl
5h 43m
1 stop
BUF9:43 pmBuffalo
Sep 29
BUF10:46 amBuffalo
5h 00m
1 stop
YYZ3:46 pmToronto Pearson Intl
$596
Air Canada
Oct 28
YYZ6:45 amToronto Pearson Intl
6h 31m
1 stop
BUF1:16 pmBuffalo
Nov 4
BUF5:58 pmBuffalo
5h 25m
1 stop
YYZ11:23 pmToronto Pearson Intl
$641
Air Canada
Oct 12
YYZ2:45 pmToronto Pearson Intl
6h 02m
1 stop
BUF8:47 pmBuffalo
Oct 19
BUF10:46 amBuffalo
6h 15m
1 stop
YYZ5:01 pmToronto Pearson Intl
$646

Delta flights from Region of Ontario to Buffalo

Our best Delta deals on Region of Ontario to Buffalo flight tickets
Delta
Oct 14
YYZ6:00 amToronto Pearson Intl
11h 28m
1 stop
BUF5:28 pmBuffalo
Oct 28
BUF10:00 amBuffalo
8h 09m
1 stop
YYZ6:09 pmToronto Pearson Intl
$520
Delta
Oct 5
YYZ2:24 pmToronto Pearson Intl
20h 14m
2 stops
BUF10:38 amBuffalo
Oct 14
BUF6:31 pmBuffalo
21h 41m
1 stop
YYZ4:12 pmToronto Pearson Intl
$546
Delta
Oct 5
YYZ2:24 pmToronto Pearson Intl
20h 14m
2 stops
BUF10:38 amBuffalo
Oct 8
BUF6:00 amBuffalo
10h 12m
1 stop
YYZ4:12 pmToronto Pearson Intl
$556

momondo Fare Finder

 
Use the filters below to find and compare flights from Ontario to Buffalo that are best for you.

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Route

Depart

Return

Price

Cheapest round-trip

TorontoBuffalo

YYZ Toronto Pearson Intl - BUF Buffalo

YYZBUF

Toronto Pearson Intl

Tue 10/27

7:15 am-1:15 pm

2 stops30h 00m

Buffalo

Sun 11/1

12:54 pm-1:40 pm

1 stop24h 46m

$379

TorontoBuffalo

YYZ Toronto Pearson Intl - BUF Buffalo

YYZBUF

Toronto Pearson Intl

Tue 10/13

6:30 am-12:59 pm

2 stops30h 29m

Buffalo

Tue 10/20

6:51 pm-8:05 pm

1 stop25h 14m

$464

TorontoBuffalo

YYZ Toronto Pearson Intl - BUF Buffalo

YYZBUF

Toronto Pearson Intl

Fri 10/23

8:00 pm-12:59 pm

2 stops16h 59m

Buffalo

Sun 11/1

12:54 pm-1:40 pm

1 stop24h 46m

$490

TorontoBuffalo

YYZ Toronto Pearson Intl - BUF Buffalo

YYZBUF

Toronto Pearson Intl

Wed 10/14

6:00 am-5:28 pm

1 stop11h 28m

Buffalo

Wed 10/28

10:00 am-6:09 pm

1 stop8h 09m

$520
Quickest round-trip

TorontoBuffalo

YYZ Toronto Pearson Intl - BUF Buffalo

YYZBUF

Toronto Pearson Intl

Wed 10/7

6:00 am-3:11 pm

1 stop9h 11m

Buffalo

Wed 10/14

6:00 am-4:12 pm

1 stop10h 12m

$521

TorontoBuffalo

YYZ Toronto Pearson Intl - BUF Buffalo

YYZBUF

Toronto Pearson Intl

Tue 10/13

9:50 am-5:56 pm

1 stop8h 06m

Buffalo

Tue 10/20

6:51 pm-8:05 pm

1 stop25h 14m

$523

TorontoBuffalo

YYZ Toronto Pearson Intl - BUF Buffalo

YYZBUF

Toronto Pearson Intl

Sun 10/11

7:00 am-5:52 pm

1 stop10h 52m

Buffalo

Sun 10/18

12:53 pm-4:40 pm

1 stop27h 47m

$535

TorontoBuffalo

YYZ Toronto Pearson Intl - BUF Buffalo

YYZBUF

Toronto Pearson Intl

Sun 10/11

7:00 am-5:52 pm

1 stop10h 52m

Buffalo

Sun 10/18

12:53 pm-9:55 pm

2 stops33h 02m

$536

TorontoBuffalo

YYZ Toronto Pearson Intl - BUF Buffalo

YYZBUF

Toronto Pearson Intl

Sat 10/17

6:10 am-12:59 pm

1 stop6h 49m

Buffalo

Sat 10/24

1:44 pm-4:15 pm

2 stops26h 31m

$543

TorontoBuffalo

YYZ Toronto Pearson Intl - BUF Buffalo

YYZBUF

Toronto Pearson Intl

Wed 10/14

12:45 pm-11:50 pm

1 stop11h 05m

Buffalo

Wed 10/28

6:00 am-8:08 pm

2 stops14h 08m

$547

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 Region of Ontario 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 Ontario to Buffalo?

Delta, Air Canada, and United Airlines are the most popular carriers operating from Ontario to Buffalo

Cheap Region of Ontario to Buffalo flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to Buffalo

Best Price Found

$179

Fastest flight time

4h 34m

Direct flights

None
The best one-way flight to Buffalo from Region of Ontario in the past 72 hours is $179. The best round-trip flight deal from Region of Ontario to Buffalo found on momondo in the last 72 hours is $379.
The fastest flight from Region of Ontario to Buffalo takes 4h 34m
There are no direct flights from Region of Ontario to Buffalo. There are no popular flight routes from Region of Ontario to Buffalo.
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Frequently asked questions about flying from Ontario to Buffalo

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

    Prices for flights from Ontario to Buffalo Airport were last updated today.

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

    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 Ontario to Buffalo Airport.

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

    The required travel and health documents for your Buffalo Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Buffalo Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Buffalo?

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

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Ontario to Buffalo. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Ontario to Buffalo 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 Ontario to Buffalo?

momondo helps you find the best flight between Ontario and Buffalo by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Ontario to Buffalo flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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