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$ 296 Cheap Flights from Buffalo to Ottawa in 2026

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.

6:00 a.m. - 4:38 p.m.

BUF

YOW

10h 38m

1 stop

3:10 p.m. - 11:12 p.m.

YOW

BUF

8h 02m

1 stop

C$ 934Multiple Airlines

Sat, 22 Aug - Sat, 29 Aug

5:00 a.m. - 9:35 p.m.

BUF

YOW

16h 35m

2 stops

7:00 a.m. - 11:54 p.m.

YOW

BUF

16h 54m

2 stops

C$ 1,055American Airlines

Tue, 8 Sep - Tue, 15 Sep

6:00 a.m. - 9:56 p.m.

BUF

YOW

15h 56m

1 stop

6:00 a.m. - 10:59 p.m.

YOW

BUF

16h 59m

1 stop

C$ 1,089United Airlines

Sun, 1 Nov - Wed, 4 Nov

6:12 a.m. - 2:17 p.m.

BUF

YOW

8h 05m

1 stop

3:10 p.m. - 11:12 p.m.

YOW

BUF

8h 02m

1 stop

C$ 1,098United Airlines

Sat, 29 Aug - Wed, 2 Sep

6:00 a.m. - 4:38 p.m.

BUF

YOW

10h 38m

1 stop

3:10 p.m. - 11:12 p.m.

YOW

BUF

8h 02m

1 stop

C$ 1,103United Airlines

Thu, 27 Aug - Mon, 31 Aug

7:40 p.m. - 1:10 p.m.

BUF

YOW

17h 30m

2 stops

5:57 p.m. - 9:52 a.m.

YOW

BUF

15h 55m

1 stop

C$ 1,108United Airlines

Fri, 11 Sep - Fri, 18 Sep

10:25 a.m. - 5:23 p.m.

BUF

YOW

6h 58m

1 stop

2:30 p.m. - 7:33 p.m.

YOW

BUF

5h 03m

1 stop

C$ 1,117Multiple Airlines

Tue, 8 Sep - Tue, 15 Sep

6:12 a.m. - 2:17 p.m.

BUF

YOW

8h 05m

1 stop

3:10 p.m. - 11:12 p.m.

YOW

BUF

8h 02m

1 stop

C$ 1,126United Airlines

Sat, 29 Aug - Wed, 2 Sep

5:00 a.m. - 9:35 p.m.

BUF

YOW

16h 35m

2 stops

7:00 a.m. - 9:30 p.m.

YOW

BUF

14h 30m

3 stops

C$ 1,130American Airlines

Tue, 8 Sep - Tue, 15 Sep

10:25 a.m. - 5:23 p.m.

BUF

YOW

6h 58m

1 stop

8:00 a.m. - 7:33 p.m.

YOW

BUF

11h 33m

2 stops

C$ 1,164Multiple Airlines

Tue, 8 Sep - Tue, 15 Sep

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American Airlines flights from Buffalo to Ottawa

Our best American Airlines deals on Buffalo to Ottawa flight tickets

American Airlines

8 Sep

BUF5:00 a.m.Buffalo

16h 35m

2 stops

YOW9:35 p.m.Ottawa

15 Sep

YOW7:00 a.m.Ottawa

16h 54m

2 stops

BUF11:54 p.m.Buffalo

C$ 1,055

American Airlines

8 Sep

BUF5:00 a.m.Buffalo

16h 35m

2 stops

YOW9:35 p.m.Ottawa

15 Sep

YOW7:00 a.m.Ottawa

14h 30m

3 stops

BUF9:30 p.m.Buffalo

C$ 1,130

American Airlines

11 Sep

BUF5:58 p.m.Buffalo

44h 57m

2 stops

YOW2:55 p.m.Ottawa

18 Sep

YOW7:00 a.m.Ottawa

33h 22m

2 stops

BUF4:22 p.m.Buffalo

C$ 1,191

United Airlines flights from Buffalo to Ottawa

Our best United Airlines deals on Buffalo to Ottawa flight tickets

United Airlines

1 Nov

BUF6:00 a.m.Buffalo

15h 56m

1 stop

YOW9:56 p.m.Ottawa

4 Nov

YOW6:00 a.m.Ottawa

16h 59m

1 stop

BUF10:59 p.m.Buffalo

C$ 1,089

United Airlines

29 Aug

BUF6:12 a.m.Buffalo

8h 05m

1 stop

YOW2:17 p.m.Ottawa

2 Sep

YOW3:10 p.m.Ottawa

8h 02m

1 stop

BUF11:12 p.m.Buffalo

C$ 1,098

United Airlines

27 Aug

BUF6:00 a.m.Buffalo

10h 38m

1 stop

YOW4:38 p.m.Ottawa

31 Aug

YOW3:10 p.m.Ottawa

8h 02m

1 stop

BUF11:12 p.m.Buffalo

C$ 1,103

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BuffaloOttawa

BUF - YOW

BUFYOW

Buffalo

Sat 22/8

6:00 a.m.-4:38 p.m.

1 stop10h 38m

Ottawa

Sat 29/8

3:10 p.m.-11:12 p.m.

1 stop8h 02m

C$ 934

BuffaloOttawa

BUF - YOW

BUFYOW

Buffalo

Tue 8/9

5:00 a.m.-9:35 p.m.

2 stops16h 35m

Ottawa

Tue 15/9

7:00 a.m.-11:54 p.m.

2 stops16h 54m

C$ 1,055

BuffaloOttawa

BUF - YOW

BUFYOW

Buffalo

Sun 1/11

6:00 a.m.-9:56 p.m.

1 stop15h 56m

Ottawa

Wed 4/11

6:00 a.m.-10:59 p.m.

1 stop16h 59m

C$ 1,089

BuffaloOttawa

BUF - YOW

BUFYOW

Buffalo

Sat 29/8

6:12 a.m.-2:17 p.m.

1 stop8h 05m

Ottawa

Wed 2/9

3:10 p.m.-11:12 p.m.

1 stop8h 02m

C$ 1,098

BuffaloOttawa

BUF - YOW

BUFYOW

Buffalo

Thu 27/8

6:00 a.m.-4:38 p.m.

1 stop10h 38m

Ottawa

Mon 31/8

3:10 p.m.-11:12 p.m.

1 stop8h 02m

C$ 1,103

BuffaloOttawa

BUF - YOW

BUFYOW

Buffalo

Fri 11/9

7:40 p.m.-1:10 p.m.

2 stops17h 30m

Ottawa

Fri 18/9

5:57 p.m.-9:52 a.m.

1 stop15h 55m

C$ 1,108

Quickest round-trip

BuffaloOttawa

BUF - YOW

BUFYOW

Buffalo

Tue 8/9

10:25 a.m.-5:23 p.m.

1 stop6h 58m

Ottawa

Tue 15/9

2:30 p.m.-7:33 p.m.

1 stop5h 03m

C$ 1,117

BuffaloOttawa

BUF - YOW

BUFYOW

Buffalo

Sat 29/8

6:12 a.m.-2:17 p.m.

1 stop8h 05m

Ottawa

Wed 2/9

3:10 p.m.-11:12 p.m.

1 stop8h 02m

C$ 1,126

BuffaloOttawa

BUF - YOW

BUFYOW

Buffalo

Tue 8/9

5:00 a.m.-9:35 p.m.

2 stops16h 35m

Ottawa

Tue 15/9

7:00 a.m.-9:30 p.m.

3 stops14h 30m

C$ 1,130

BuffaloOttawa

BUF - YOW

BUFYOW

Buffalo

Tue 8/9

10:25 a.m.-5:23 p.m.

1 stop6h 58m

Ottawa

Tue 15/9

8:00 a.m.-7:33 p.m.

2 stops11h 33m

C$ 1,164

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 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 and Air Canada are the most popular carriers 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

Fastest flight time	6h 58m
Direct flights	None

The fastest flight from Buffalo to Ottawa takes 6h 58m

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. 6h 58m 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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Perth

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Smiths Falls

Wakefield

Prescott

Petawawa

Calabogie

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.