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$ 447 Cheap Flights from Buffalo to Ottawa in 2026

1 adult

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Find the cheapest flights from Buffalo to Ottawa

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One-way

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Cheap round-trip flights

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12:08 p.m. - 12:25 a.m.

BUF

YOW

12h 17m

2 stops

4:20 p.m. - 7:26 p.m.

YOW

BUF

27h 06m

1 stop

C$ 694Multiple Airlines

Fri, 17 Apr - Sun, 19 Apr

11:19 a.m. - 11:58 p.m.

BUF

YOW

12h 39m

1 stop

4:20 p.m. - 10:34 a.m.

YOW

BUF

18h 14m

2 stops

C$ 702Multiple Airlines

Thu, 16 Apr - Sun, 19 Apr

11:19 a.m. - 11:58 p.m.

BUF

YOW

12h 39m

1 stop

4:20 p.m. - 10:34 a.m.

YOW

BUF

18h 14m

2 stops

C$ 713Multiple Airlines

Thu, 16 Apr - Sun, 19 Apr

8:49 p.m. - 2:33 p.m.

BUF

YOW

17h 44m

1 stop

6:25 p.m. - 6:59 p.m.

YOW

BUF

24h 34m

2 stops

C$ 726Multiple Airlines

Thu, 14 May - Thu, 21 May

10:52 a.m. - 11:58 p.m.

BUF

YOW

13h 06m

1 stop

4:20 p.m. - 7:26 p.m.

YOW

BUF

27h 06m

1 stop

C$ 744Multiple Airlines

Fri, 17 Apr - Sun, 19 Apr

11:19 a.m. - 11:58 p.m.

BUF

YOW

12h 39m

1 stop

4:20 p.m. - 7:26 p.m.

YOW

BUF

27h 06m

1 stop

C$ 759Multiple Airlines

Thu, 16 Apr - Sun, 19 Apr

11:19 a.m. - 11:58 p.m.

BUF

YOW

12h 39m

1 stop

4:20 p.m. - 7:26 p.m.

YOW

BUF

27h 06m

1 stop

C$ 761Multiple Airlines

Thu, 16 Apr - Sun, 19 Apr

7:31 p.m. - 2:33 p.m.

BUF

YOW

19h 02m

1 stop

7:00 a.m. - 6:59 p.m.

YOW

BUF

11h 59m

1 stop

C$ 833Multiple Airlines

Fri, 15 May - Fri, 22 May

6:35 a.m. - 5:40 p.m.

BUF

YOW

11h 05m

1 stop

2:20 p.m. - 12:09 a.m.

YOW

BUF

9h 49m

1 stop

C$ 871Multiple Airlines

Fri, 17 Jul - Sat, 18 Jul

7:00 a.m. - 9:35 p.m.

BUF

YOW

14h 35m

1 stop

6:25 a.m. - 8:41 p.m.

YOW

BUF

14h 16m

1 stop

C$ 965United Airlines

Fri, 17 Jul - Sun, 19 Jul

United Airlines flights from Buffalo to Ottawa

Our best United Airlines deals on Buffalo to Ottawa flight tickets

United Airlines

17 Jul

BUF7:00 a.m.Buffalo

14h 35m

1 stop

YOW9:35 p.m.Ottawa

19 Jul

YOW6:25 a.m.Ottawa

14h 16m

1 stop

BUF8:41 p.m.Buffalo

C$ 965

United Airlines

28 Apr

BUF2:54 p.m.Buffalo

4h 01m

1 stop

YOW6:55 p.m.Ottawa

30 Apr

YOW10:44 a.m.Ottawa

6h 10m

1 stop

BUF4:54 p.m.Buffalo

C$ 1,003

United Airlines

17 Jul

BUF7:52 p.m.Buffalo

18h 19m

1 stop

YOW2:11 p.m.Ottawa

18 Jul

YOW5:20 p.m.Ottawa

16h 31m

2 stops

BUF9:51 a.m.Buffalo

C$ 1,062

American Airlines flights from Buffalo to Ottawa

Our best American Airlines deals on Buffalo to Ottawa flight tickets

American Airlines

16 Apr

BUF7:00 a.m.Buffalo

33h 51m

2 stops

YOW4:51 p.m.Ottawa

19 Apr

YOW6:45 a.m.Ottawa

39h 19m

2 stops

BUF10:04 p.m.Buffalo

C$ 1,010

American Airlines

16 Apr

BUF5:12 p.m.Buffalo

25h 14m

2 stops

YOW6:26 p.m.Ottawa

19 Apr

YOW6:45 a.m.Ottawa

29h 13m

3 stops

BUF11:58 a.m.Buffalo

C$ 1,074

American Airlines

16 Apr

BUF7:00 a.m.Buffalo

35h 26m

2 stops

YOW6:26 p.m.Ottawa

19 Apr

YOW6:45 a.m.Ottawa

29h 13m

3 stops

BUF11:58 a.m.Buffalo

C$ 1,128

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BuffaloOttawa

BUF - YOW

BUFYOW

Buffalo

Fri 17/4

12:08 p.m.-12:25 a.m.

2 stops12h 17m

Ottawa

Sun 19/4

4:20 p.m.-7:26 p.m.

1 stop27h 06m

C$ 694

BuffaloOttawa

BUF - YOW

BUFYOW

Buffalo

Thu 16/4

11:19 a.m.-11:58 p.m.

1 stop12h 39m

Ottawa

Sun 19/4

4:20 p.m.-10:34 a.m.

2 stops18h 14m

C$ 702

BuffaloOttawa

BUF - YOW

BUFYOW

Buffalo

Thu 16/4

11:19 a.m.-11:58 p.m.

1 stop12h 39m

Ottawa

Sun 19/4

4:20 p.m.-10:34 a.m.

2 stops18h 14m

C$ 713

BuffaloOttawa

BUF - YOW

BUFYOW

Buffalo

Thu 14/5

8:49 p.m.-2:33 p.m.

1 stop17h 44m

Ottawa

Thu 21/5

6:25 p.m.-6:59 p.m.

2 stops24h 34m

C$ 726

BuffaloOttawa

BUF - YOW

BUFYOW

Buffalo

Fri 17/4

10:52 a.m.-11:58 p.m.

1 stop13h 06m

Ottawa

Sun 19/4

4:20 p.m.-7:26 p.m.

1 stop27h 06m

C$ 744

BuffaloOttawa

BUF - YOW

BUFYOW

Buffalo

Thu 16/4

11:19 a.m.-11:58 p.m.

1 stop12h 39m

Ottawa

Sun 19/4

4:20 p.m.-7:26 p.m.

1 stop27h 06m

C$ 759

BuffaloOttawa

BUF - YOW

BUFYOW

Buffalo

Thu 16/4

11:19 a.m.-11:58 p.m.

1 stop12h 39m

Ottawa

Sun 19/4

4:20 p.m.-7:26 p.m.

1 stop27h 06m

C$ 761

BuffaloOttawa

BUF - YOW

BUFYOW

Buffalo

Fri 15/5

7:31 p.m.-2:33 p.m.

1 stop19h 02m

Ottawa

Fri 22/5

7:00 a.m.-6:59 p.m.

1 stop11h 59m

C$ 833

Quickest round-trip

BuffaloOttawa

BUF - YOW

BUFYOW

Buffalo

Fri 17/7

6:35 a.m.-5:40 p.m.

1 stop11h 05m

Ottawa

Sat 18/7

2:20 p.m.-12:09 a.m.

1 stop9h 49m

C$ 871

BuffaloOttawa

BUF - YOW

BUFYOW

Buffalo

Fri 17/7

7:00 a.m.-9:35 p.m.

1 stop14h 35m

Ottawa

Sun 19/7

6:25 a.m.-8:41 p.m.

1 stop14h 16m

C$ 965

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?

Delta, United Airlines, and American Airlines 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	4h 02m
Direct flights	None

The fastest flight from Buffalo to Ottawa takes 4h 02m

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. 4h 02m 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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Brockville

Pembroke

Perth

Smiths Falls

Prescott

Wakefield

Calabogie

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.