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

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

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

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 Buffalo Airport to Ontario.

What documentation or ID do you need to fly to Ontario?

The travel and health documents you'll need for your trip to Ontario may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ontario. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

C$ 161 Cheap Flights from Buffalo to Ontario in 2025/26

1 adult

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Find the cheapest flights from Buffalo to Ontario

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 a.m. - 7:50 p.m.

BUF

YTZ

12h 50m1 stop

12:30 p.m. - 11:47 p.m.

YTZ

BUF

11h 17m1 stop

C$ 379Multiple Airlines

Sun, 18 Jan - Sat, 24 Jan

7:00 a.m. - 8:42 p.m.

BUF

YYZ

13h 42m1 stop

12:00 p.m. - 11:47 p.m.

YYZ

BUF

11h 47m1 stop

C$ 405Multiple Airlines

Sun, 18 Jan - Sat, 24 Jan

7:00 a.m. - 5:23 p.m.

BUF

YYZ

10h 23m1 stop

6:06 a.m. - 5:04 p.m.

YYZ

BUF

10h 58m1 stop

C$ 465Delta

Fri, 23 Jan - Thu, 29 Jan

8:00 a.m. - 5:53 p.m.

BUF

YYZ

9h 53m1 stop

12:11 p.m. - 12:16 a.m.

YYZ

BUF

12h 05m2 stops

C$ 503Delta

Sun, 18 Jan - Sat, 24 Jan

5:12 a.m. - 10:59 p.m.

BUF

YUL

17h 47m2 stops

7:30 a.m. - 11:42 p.m.

YUL

BUF

16h 12m2 stops

C$ 653American Airlines

Thu, 22 Jan - Sun, 25 Jan

1:59 p.m. - 9:18 p.m.

BUF

YOW

7h 19m1 stop

2:15 p.m. - 7:25 p.m.

YOW

BUF

5h 10m1 stop

C$ 932United Airlines

Wed, 4 Feb - Sun, 8 Feb

10:55 a.m. - 10:59 p.m.

BUF

YQT

12h 04m2 stops

5:00 a.m. - 8:43 p.m.

YQT

BUF

15h 43m2 stops

C$ 1,048Air Canada

Tue, 14 Apr - Wed, 15 Apr

1:59 p.m. - 9:18 p.m.

BUF

YOW

7h 19m2 stops

6:20 a.m. - 8:29 p.m.

YOW

BUF

14h 09m1 stop

C$ 1,051Air Canada

Wed, 4 Feb - Sun, 8 Feb

7:00 a.m. - 4:41 p.m.

BUF

YTZ

9h 41m1 stop

12:15 p.m. - 8:31 p.m.

YTZ

BUF

8h 16m1 stop

C$ 1,091United Airlines

Mon, 15 Jun - Wed, 15 Jul

5:27 p.m. - 4:58 p.m.

BUF

YOW

23h 31m2 stops

6:40 a.m. - 10:50 p.m.

YOW

BUF

16h 10m3 stops

C$ 1,192American Airlines

Wed, 11 Feb - Wed, 18 Feb

United Airlines flights from Buffalo to Region of Ontario

Our best United Airlines deals on Buffalo to Region of Ontario flight tickets

United Airlines

2 Feb

BUF8:30 a.m.Buffalo

12h 46m

2 stops

YUL9:16 p.m.Montreal Pierre Elliott Trudeau Intl

6 Feb

YUL8:20 a.m.Montreal Pierre Elliott Trudeau Intl

12h 09m

2 stops

BUF8:29 p.m.Buffalo

C$ 786

Find similar

United Airlines

2 Feb

BUF2:49 p.m.Buffalo

4h 59m

1 stop

YUL7:48 p.m.Montreal Pierre Elliott Trudeau Intl

6 Feb

YUL9:15 a.m.Montreal Pierre Elliott Trudeau Intl

4h 59m

1 stop

BUF2:14 p.m.Buffalo

C$ 827

Find similar

United Airlines

2 Feb

BUF8:30 a.m.Buffalo

5h 30m

1 stop

YUL2:00 p.m.Montreal Pierre Elliott Trudeau Intl

6 Feb

YUL8:20 a.m.Montreal Pierre Elliott Trudeau Intl

12h 09m

2 stops

BUF8:29 p.m.Buffalo

C$ 836

Find similar

WestJet flights from Buffalo to Region of Ontario

Our best WestJet deals on Buffalo to Region of Ontario flight tickets

WestJet

9 Feb

BUF11:51 a.m.Buffalo

12h 47m

2 stops

YUL12:38 a.m.Montreal Pierre Elliott Trudeau Intl

16 Feb

YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl

28h 00m

1 stop

BUF11:00 a.m.Buffalo

C$ 1,140

Find similar

WestJet

9 Feb

BUF11:51 a.m.Buffalo

12h 47m

2 stops

YUL12:38 a.m.Montreal Pierre Elliott Trudeau Intl

16 Feb

YUL6:45 a.m.Montreal Pierre Elliott Trudeau Intl

28h 15m

2 stops

BUF11:00 a.m.Buffalo

C$ 1,276

Find similar

WestJet

30 Dec

BUF12:07 p.m.Buffalo

11h 52m

1 stop

YUL11:59 p.m.Montreal Pierre Elliott Trudeau Intl

1 Jan

YUL12:37 p.m.Montreal Pierre Elliott Trudeau Intl

22h 27m

1 stop

BUF11:04 a.m.Buffalo

C$ 1,341

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BuffaloToronto

BUF - YTZ

BUFYTZ

Buffalo

Sun 18/1

7:00 a.m.-7:50 p.m.

1 stop12h 50m

Toronto Island

Sat 24/1

12:30 p.m.-11:47 p.m.

1 stop11h 17m

C$ 379

BuffaloToronto

BUF - YYZ

BUFYYZ

Buffalo

Sun 18/1

7:00 a.m.-8:42 p.m.

1 stop13h 42m

Toronto Pearson Intl

Sat 24/1

12:00 p.m.-11:47 p.m.

1 stop11h 47m

C$ 405

BuffaloToronto

BUF - YYZ

BUFYYZ

Buffalo

Fri 23/1

7:00 a.m.-5:23 p.m.

1 stop10h 23m

Toronto Pearson Intl

Thu 29/1

6:06 a.m.-5:04 p.m.

1 stop10h 58m

C$ 465

BuffaloToronto

BUF - YYZ

BUFYYZ

Buffalo

Sun 18/1

8:00 a.m.-5:53 p.m.

1 stop9h 53m

Toronto Pearson Intl

Sat 24/1

12:11 p.m.-12:16 a.m.

2 stops12h 05m

C$ 503

BuffaloMontreal

BUF - YUL

BUFYUL

Buffalo

Thu 22/1

5:12 a.m.-10:59 p.m.

2 stops17h 47m

Montreal Pierre Elliott Trudeau Intl

Sun 25/1

7:30 a.m.-11:42 p.m.

2 stops16h 12m

C$ 653

BuffaloOttawa

BUF - YOW

BUFYOW

Buffalo

Wed 4/2

1:59 p.m.-9:18 p.m.

1 stop7h 19m

Ottawa

Sun 8/2

2:15 p.m.-7:25 p.m.

1 stop5h 10m

C$ 932

BuffaloThunder Bay

BUF - YQT

BUFYQT

Buffalo

Tue 14/4

10:55 a.m.-10:59 p.m.

2 stops12h 04m

Thunder Bay

Wed 15/4

5:00 a.m.-8:43 p.m.

2 stops15h 43m

C$ 1,048

BuffaloOttawa

BUF - YOW

BUFYOW

Buffalo

Wed 4/2

1:59 p.m.-9:18 p.m.

2 stops7h 19m

Ottawa

Sun 8/2

6:20 a.m.-8:29 p.m.

1 stop14h 09m

C$ 1,051

BuffaloToronto

BUF - YTZ

BUFYTZ

Buffalo

Mon 15/6

7:00 a.m.-4:41 p.m.

1 stop9h 41m

Toronto Island

Wed 15/7

12:15 p.m.-8:31 p.m.

1 stop8h 16m

C$ 1,091

BuffaloOttawa

BUF - YOW

BUFYOW

Buffalo

Wed 11/2

5:27 p.m.-4:58 p.m.

2 stops23h 31m

Ottawa

Wed 18/2

6:40 a.m.-10:50 p.m.

3 stops16h 10m

C$ 1,192

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Buffalo to Region of Ontario

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 Buffalo to Ontario?

Delta and KLM are the most popular carriers operating from Buffalo to Ontario

Cheap Buffalo to Region of Ontario flight deals and tips

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

Fastest flight time	4h 48m
Direct flights	None

The fastest flight from Buffalo to Region of Ontario takes 4h 48m

There are no direct flights from Buffalo to Region of Ontario. There are no popular flight routes from Buffalo to Region of Ontario.

Search flight deals

When did momondo last update prices for flights from Buffalo Airport to Ontario?
Prices for flights from Buffalo Airport to Ontario were last updated today.
How old do you have to be to fly from Buffalo Airport to Ontario?
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 Buffalo Airport to Ontario.
What documentation or ID do you need to fly to Ontario?
The travel and health documents you'll need for your trip to Ontario may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ontario. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Buffalo to Ontario. momondo saves you time and could save you money on your trip.

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

All flight searches from Buffalo to Ontario on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Buffalo to Ontario.

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

Price alerts on flights to Ontario 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.