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$ 174 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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8:16 p.m. - 5:13 p.m.

BUF

YOW

20h 57m

1 stop

7:00 a.m. - 12:42 p.m.

YOW

BUF

29h 42m

2 stops

C$ 450Multiple Airlines

Mon, 13 Apr - Mon, 20 Apr

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

BUF

YOW

12h 39m

1 stop

4:15 p.m. - 11:23 a.m.

YOW

BUF

19h 08m

2 stops

C$ 585Multiple Airlines

Thu, 16 Apr - Thu, 23 Apr

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

BUF

YOW

12h 39m

1 stop

4:20 p.m. - 10:07 a.m.

YOW

BUF

17h 47m

1 stop

C$ 675Multiple Airlines

Thu, 16 Apr - Thu, 23 Apr

6:00 a.m. - 1:32 p.m.

BUF

YOW

7h 32m

1 stop

3:15 p.m. - 11:35 p.m.

YOW

BUF

8h 20m

1 stop

C$ 802Multiple Airlines

Wed, 25 Mar - Sat, 28 Mar

9:48 a.m. - 4:59 p.m.

BUF

YOW

7h 11m

1 stop

4:45 p.m. - 11:02 p.m.

YOW

BUF

6h 17m

1 stop

C$ 804Multiple Airlines

Mon, 27 Apr - Thu, 30 Apr

9:48 a.m. - 4:59 p.m.

BUF

YOW

7h 11m

1 stop

4:45 p.m. - 11:02 p.m.

YOW

BUF

6h 17m

1 stop

C$ 843Multiple Airlines

Mon, 27 Apr - Thu, 30 Apr

7:00 a.m. - 5:07 p.m.

BUF

YOW

10h 07m

1 stop

3:10 p.m. - 11:33 p.m.

YOW

BUF

8h 23m

1 stop

C$ 882Multiple Airlines

Mon, 13 Apr - Mon, 20 Apr

7:00 a.m. - 5:07 p.m.

BUF

YOW

10h 07m

1 stop

3:10 p.m. - 11:33 p.m.

YOW

BUF

8h 23m

1 stop

C$ 903Multiple Airlines

Tue, 14 Apr - Fri, 17 Apr

1:52 p.m. - 10:16 p.m.

BUF

YOW

8h 24m

2 stops

3:10 p.m. - 11:33 p.m.

YOW

BUF

8h 23m

1 stop

C$ 914Multiple Airlines

Tue, 14 Apr - Fri, 17 Apr

6:00 a.m. - 4:15 p.m.

BUF

YOW

10h 15m

1 stop

5:20 p.m. - 9:14 a.m.

YOW

BUF

15h 54m

1 stop

C$ 959Multiple Airlines

Tue, 25 Aug - Sun, 30 Aug

American Airlines flights from Buffalo to Ottawa

Our best American Airlines deals on Buffalo to Ottawa flight tickets

American Airlines

13 Apr

BUF7:00 a.m.Buffalo

33h 51m

2 stops

YOW4:51 p.m.Ottawa

20 Apr

YOW6:45 a.m.Ottawa

28h 29m

2 stops

BUF11:14 a.m.Buffalo

C$ 1,006

American Airlines

27 Apr

BUF7:00 a.m.Buffalo

35h 26m

2 stops

YOW6:26 p.m.Ottawa

30 Apr

YOW6:45 a.m.Ottawa

28h 29m

2 stops

BUF11:14 a.m.Buffalo

C$ 1,013

American Airlines

27 Apr

BUF7:00 a.m.Buffalo

11h 26m

2 stops

YOW6:26 p.m.Ottawa

30 Apr

YOW6:45 a.m.Ottawa

28h 29m

2 stops

BUF11:14 a.m.Buffalo

C$ 1,025

Air Canada flights from Buffalo to Ottawa

Our best Air Canada deals on Buffalo to Ottawa flight tickets

Air Canada

11 Apr

BUF7:00 a.m.Buffalo

10h 07m

1 stop

YOW5:07 p.m.Ottawa

15 Apr

YOW5:45 a.m.Ottawa

11h 31m

2 stops

BUF5:16 p.m.Buffalo

C$ 1,041

Air Canada

11 Apr

BUF7:00 a.m.Buffalo

10h 06m

2 stops

YOW5:06 p.m.Ottawa

15 Apr

YOW10:50 a.m.Ottawa

9h 53m

2 stops

BUF8:43 p.m.Buffalo

C$ 1,059

Air Canada

11 Apr

BUF7:00 a.m.Buffalo

10h 06m

2 stops

YOW5:06 p.m.Ottawa

15 Apr

YOW10:55 a.m.Ottawa

9h 48m

2 stops

BUF8:43 p.m.Buffalo

C$ 1,065

Fly from

Fly to

Route

Depart

Return

Price

BuffaloOttawa

BUF - YOW

BUFYOW

Buffalo

Mon 13/4

8:16 p.m.-5:13 p.m.

1 stop20h 57m

Ottawa

Mon 20/4

7:00 a.m.-12:42 p.m.

2 stops29h 42m

C$ 450

BuffaloOttawa

BUF - YOW

BUFYOW

Buffalo

Thu 16/4

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

1 stop12h 39m

Ottawa

Thu 23/4

4:15 p.m.-11:23 a.m.

2 stops19h 08m

C$ 585

BuffaloOttawa

BUF - YOW

BUFYOW

Buffalo

Thu 16/4

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

1 stop12h 39m

Ottawa

Thu 23/4

4:20 p.m.-10:07 a.m.

1 stop17h 47m

C$ 675

BuffaloOttawa

BUF - YOW

BUFYOW

Buffalo

Wed 25/3

6:00 a.m.-1:32 p.m.

1 stop7h 32m

Ottawa

Sat 28/3

3:15 p.m.-11:35 p.m.

1 stop8h 20m

C$ 802

BuffaloOttawa

BUF - YOW

BUFYOW

Buffalo

Mon 27/4

9:48 a.m.-4:59 p.m.

1 stop7h 11m

Ottawa

Thu 30/4

4:45 p.m.-11:02 p.m.

1 stop6h 17m

C$ 804

BuffaloOttawa

BUF - YOW

BUFYOW

Buffalo

Mon 27/4

9:48 a.m.-4:59 p.m.

1 stop7h 11m

Ottawa

Thu 30/4

4:45 p.m.-11:02 p.m.

1 stop6h 17m

C$ 843

BuffaloOttawa

BUF - YOW

BUFYOW

Buffalo

Mon 13/4

7:00 a.m.-5:07 p.m.

1 stop10h 07m

Ottawa

Mon 20/4

3:10 p.m.-11:33 p.m.

1 stop8h 23m

C$ 882

BuffaloOttawa

BUF - YOW

BUFYOW

Buffalo

Tue 14/4

7:00 a.m.-5:07 p.m.

1 stop10h 07m

Ottawa

Fri 17/4

3:10 p.m.-11:33 p.m.

1 stop8h 23m

C$ 903

BuffaloOttawa

BUF - YOW

BUFYOW

Buffalo

Tue 14/4

1:52 p.m.-10:16 p.m.

2 stops8h 24m

Ottawa

Fri 17/4

3:10 p.m.-11:33 p.m.

1 stop8h 23m

C$ 914

BuffaloOttawa

BUF - YOW

BUFYOW

Buffalo

Tue 25/8

6:00 a.m.-4:15 p.m.

1 stop10h 15m

Ottawa

Sun 30/8

5:20 p.m.-9:14 a.m.

1 stop15h 54m

C$ 959

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 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 and United 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	5h 53m
Direct flights	None

The fastest flight from Buffalo to Ottawa takes 5h 53m

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

Search flight deals

How far is Buffalo to Ottawa by plane?
The distance between Buffalo and Ottawa is about 378.5 km. 5h 53m 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.

Gatineau

Pembroke

Brockville

Perth

Smiths Falls

Prescott

Calabogie

Wakefield

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.