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

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

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Buffalo Airport to Ottawa Airport.

What documentation or ID do you need to fly to Ottawa Airport?

The travel and health documents you'll need for your trip to Ottawa Airport 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 Ottawa Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

C$ 422 Cheap Flights from Buffalo to Ottawa in 2026/27

Find the cheapest flights from Buffalo to Ottawa

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:20 p.m. - 4:45 p.m.BUF Buffalo-YOW Ottawa

19h 25m1 stop Orlando

5:40 p.m. - 1:35 p.m.YOW Ottawa-BUF Buffalo

43h 55m2 stops Toronto Pearson Intl Orlando

C$ 904Multiple Airlines

Wed, 25 Nov - Wed, 2 Dec

7:20 p.m. - 9:56 p.m.BUF Buffalo-YOW Ottawa

26h 36m1 stop Newark

3:10 p.m. - 11:34 p.m.YOW Ottawa-BUF Buffalo

8h 24m1 stop Newark

C$ 924United Airlines

Sun, 6 Dec - Sun, 13 Dec

11:23 a.m. - 1:11 p.m.BUF Buffalo-YOW Ottawa

25h 48m1 stop Newark

6:00 a.m. - 8:24 p.m.YOW Ottawa-BUF Buffalo

14h 24m1 stop Newark

C$ 925United Airlines

Mon, 7 Dec - Mon, 14 Dec

11:23 a.m. - 1:11 p.m.BUF Buffalo-YOW Ottawa

25h 48m1 stop Newark

6:15 a.m. - 8:24 p.m.YOW Ottawa-BUF Buffalo

14h 09m2 stops Chicago O'Hare Intl Newark

C$ 938United Airlines

Sun, 6 Dec - Sun, 13 Dec

11:23 a.m. - 9:56 p.m.BUF Buffalo-YOW Ottawa

10h 33m1 stop Newark

6:00 a.m. - 8:24 p.m.YOW Ottawa-BUF Buffalo

14h 24m2 stops Toronto Pearson Intl Newark

C$ 943United Airlines

Mon, 7 Dec - Thu, 10 Dec

1:54 p.m. - 5:52 p.m.BUF Buffalo-YOW Ottawa

27h 58m3 stops Atlanta Hartsfield-Jackson Orlando Toronto Pearson Intl

3:15 p.m. - 1:35 p.m.YOW Ottawa-BUF Buffalo

46h 20m3 stops Newark Atlanta Hartsfield-Jackson Orlando

C$ 946Multiple Airlines

Wed, 25 Nov - Wed, 2 Dec

1:15 p.m. - 1:13 p.m.BUF Buffalo-YOW Ottawa

23h 58m3 stops Atlanta Hartsfield-Jackson Newark Toronto Island

3:15 p.m. - 8:52 a.m.YOW Ottawa-BUF Buffalo

41h 37m3 stops Newark Atlanta Hartsfield-Jackson Tampa

C$ 949Multiple Airlines

Wed, 9 Dec - Wed, 16 Dec

1:15 p.m. - 1:13 p.m.BUF Buffalo-YOW Ottawa

23h 58m3 stops Atlanta Hartsfield-Jackson Newark Toronto Island

8:25 a.m. - 5:40 p.m.YOW Ottawa-BUF Buffalo

33h 15m3 stops Toronto Island Chicago O'Hare Intl Orlando

C$ 966Multiple Airlines

Wed, 9 Dec - Wed, 16 Dec

7:20 p.m. - 1:10 p.m.BUF Buffalo-YOW Ottawa

17h 50m2 stops Newark Toronto Pearson Intl

6:15 a.m. - 7:19 p.m.YOW Ottawa-BUF Buffalo

13h 04m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

C$ 992United Airlines

Mon, 7 Dec - Mon, 14 Dec

11:23 a.m. - 1:11 p.m.BUF Buffalo-YOW Ottawa

25h 48m1 stop Newark

3:10 p.m. - 6:10 p.m.YOW Ottawa-BUF Buffalo

27h 00m1 stop Newark

C$ 1,025United Airlines

Mon, 7 Dec - Thu, 10 Dec

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United Airlines flights from Buffalo to Ottawa

Our best United Airlines deals on Buffalo to Ottawa flight tickets

United Airlines

6 Dec

BUF7:20 p.m.Buffalo

26h 36m

1 stop

YOW9:56 p.m.Ottawa

13 Dec

YOW3:10 p.m.Ottawa

8h 24m

1 stop

BUF11:34 p.m.Buffalo

C$ 924

United Airlines

7 Dec

BUF11:23 a.m.Buffalo

25h 48m

1 stop

YOW1:11 p.m.Ottawa

14 Dec

YOW6:00 a.m.Ottawa

14h 24m

1 stop

BUF8:24 p.m.Buffalo

C$ 925

United Airlines

6 Dec

BUF11:23 a.m.Buffalo

25h 48m

1 stop

YOW1:11 p.m.Ottawa

13 Dec

YOW6:15 a.m.Ottawa

14h 09m

2 stops

BUF8:24 p.m.Buffalo

C$ 938

Air Canada flights from Buffalo to Ottawa

Our best Air Canada deals on Buffalo to Ottawa flight tickets

Air Canada

21 Nov

BUF10:30 a.m.Buffalo

9h 22m

2 stops

YOW7:52 p.m.Ottawa

28 Nov

YOW9:55 a.m.Ottawa

7h 13m

2 stops

BUF5:08 p.m.Buffalo

C$ 1,466

Air Canada

21 Nov

BUF10:30 a.m.Buffalo

9h 22m

2 stops

YOW7:52 p.m.Ottawa

28 Nov

YOW9:55 a.m.Ottawa

7h 13m

2 stops

BUF5:08 p.m.Buffalo

C$ 1,549

Air Canada

1 Nov

BUF10:30 a.m.Buffalo

9h 22m

2 stops

YOW7:52 p.m.Ottawa

2 Nov

YOW9:55 a.m.Ottawa

7h 07m

2 stops

BUF5:02 p.m.Buffalo

C$ 1,850

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BuffaloOttawa

BUF Buffalo - YOW Ottawa

BUFYOW

Buffalo

Wed 25/11

9:20 p.m.-4:45 p.m.

1 stop19h 25m

Ottawa

Wed 2/12

5:40 p.m.-1:35 p.m.

2 stops43h 55m

C$ 904

BuffaloOttawa

BUF Buffalo - YOW Ottawa

BUFYOW

Buffalo

Sun 6/12

7:20 p.m.-9:56 p.m.

1 stop26h 36m

Ottawa

Sun 13/12

3:10 p.m.-11:34 p.m.

1 stop8h 24m

C$ 924

BuffaloOttawa

BUF Buffalo - YOW Ottawa

BUFYOW

Buffalo

Mon 7/12

11:23 a.m.-1:11 p.m.

1 stop25h 48m

Ottawa

Mon 14/12

6:00 a.m.-8:24 p.m.

1 stop14h 24m

C$ 925

BuffaloOttawa

BUF Buffalo - YOW Ottawa

BUFYOW

Buffalo

Sun 6/12

11:23 a.m.-1:11 p.m.

1 stop25h 48m

Ottawa

Sun 13/12

6:15 a.m.-8:24 p.m.

2 stops14h 09m

C$ 938

Quickest round-trip

BuffaloOttawa

BUF Buffalo - YOW Ottawa

BUFYOW

Buffalo

Mon 7/12

11:23 a.m.-9:56 p.m.

1 stop10h 33m

Ottawa

Thu 10/12

6:00 a.m.-8:24 p.m.

2 stops14h 24m

C$ 943

BuffaloOttawa

BUF Buffalo - YOW Ottawa

BUFYOW

Buffalo

Wed 25/11

1:54 p.m.-5:52 p.m.

3 stops27h 58m

Ottawa

Wed 2/12

3:15 p.m.-1:35 p.m.

3 stops46h 20m

C$ 946

BuffaloOttawa

BUF Buffalo - YOW Ottawa

BUFYOW

Buffalo

Wed 9/12

1:15 p.m.-1:13 p.m.

3 stops23h 58m

Ottawa

Wed 16/12

3:15 p.m.-8:52 a.m.

3 stops41h 37m

C$ 949

BuffaloOttawa

BUF Buffalo - YOW Ottawa

BUFYOW

Buffalo

Wed 9/12

1:15 p.m.-1:13 p.m.

3 stops23h 58m

Ottawa

Wed 16/12

8:25 a.m.-5:40 p.m.

3 stops33h 15m

C$ 966

BuffaloOttawa

BUF Buffalo - YOW Ottawa

BUFYOW

Buffalo

Mon 7/12

7:20 p.m.-1:10 p.m.

2 stops17h 50m

Ottawa

Mon 14/12

6:15 a.m.-7:19 p.m.

2 stops13h 04m

C$ 992

BuffaloOttawa

BUF Buffalo - YOW Ottawa

BUFYOW

Buffalo

Mon 7/12

11:23 a.m.-1:11 p.m.

1 stop25h 48m

Ottawa

Thu 10/12

3:10 p.m.-6:10 p.m.

1 stop27h 00m

C$ 1,025

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first

How to get the cheapest flight ticket from Buffalo to Ottawa

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 Ottawa?

United Airlines is the most popular carrier operating from Buffalo to Ottawa

When to book flights from Buffalo to Ottawa

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

Estimated round-trip price

Cheap Buffalo to Ottawa (BUF to YOW) flight deals and tips

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

Best price found	C$ 422
Fastest flight time	9h 22m
Direct flights	None

The best one-way flight to Ottawa from Buffalo in the past 72 hours is C$ 422. The best round-trip flight deal from Buffalo to Ottawa found on momondo in the last 72 hours is C$ 904.

The fastest flight from Buffalo to Ottawa takes 9h 22m

There are no direct flights from Buffalo to Ottawa. There are no popular flight routes from Buffalo to Ottawa.

Search flight deals

Frequently asked questions about flying from Buffalo to Ottawa

How far is Buffalo to Ottawa by plane?
The distance between Buffalo and Ottawa is about 378.5 km. 9h 22m is a normal flight duration for this route.
When did momondo last update prices for flights from Buffalo Airport to Ottawa Airport?
Prices for flights from Buffalo Airport to Ottawa Airport were last updated today.
How old do you have to be to fly from Buffalo Airport to Ottawa Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Buffalo Airport to Ottawa Airport.
What documentation or ID do you need to fly to Ottawa Airport?
The travel and health documents you'll need for your trip to Ottawa Airport 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 Ottawa Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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Calabogie

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Prescott

Petawawa

Why use momondo?

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

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 Ottawa from Buffalo.

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

momondo does allow users to show only those flights to Ottawa from Buffalo which offer a flexible booking policy as well as other useful filters and features.

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

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

If you are not ready to book a flight from Buffalo to Ottawa now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Ottawa and let you know when they change.