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$ 290 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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11:44 a.m. - 11:58 p.m.

BUF

YOW

12h 14m

1 stop

4:15 p.m. - 11:09 a.m.

YOW

BUF

18h 54m

2 stops

C$ 561Multiple Airlines

Sat, 18 Apr - Sat, 25 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

11:44 a.m. - 11:58 p.m.

BUF

YOW

12h 14m

1 stop

4:20 p.m. - 7:33 p.m.

YOW

BUF

27h 13m

1 stop

C$ 833Multiple Airlines

Sat, 18 Apr - Sat, 25 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

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$ 871Multiple 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$ 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

9:48 a.m. - 6:24 p.m.

BUF

YOW

8h 36m

2 stops

6:50 a.m. - 6:07 p.m.

YOW

BUF

11h 17m

2 stops

C$ 1,005Multiple Airlines

Thu, 16 Apr - Thu, 23 Apr

7:45 p.m. - 11:54 p.m.

BUF

YOW

4h 09m

1 stop

6:25 a.m. - 1:13 p.m.

YOW

BUF

6h 48m

1 stop

C$ 1,011United Airlines

Sat, 11 Apr - Wed, 15 Apr

American Airlines flights from Buffalo to Ottawa

Our best American Airlines deals on Buffalo to Ottawa flight tickets

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$ 1,024

American Airlines

16 Apr

BUF5:12 p.m.Buffalo

23h 39m

3 stops

YOW4:51 p.m.Ottawa

23 Apr

YOW6:45 a.m.Ottawa

39h 14m

2 stops

BUF9:59 p.m.Buffalo

C$ 1,086

American Airlines

14 Apr

BUF5:12 p.m.Buffalo

23h 39m

2 stops

YOW4:51 p.m.Ottawa

17 Apr

YOW6:45 a.m.Ottawa

15h 14m

2 stops

BUF9:59 p.m.Buffalo

C$ 1,101

United Airlines flights from Buffalo to Ottawa

Our best United Airlines deals on Buffalo to Ottawa flight tickets

United Airlines

11 Apr

BUF7:45 p.m.Buffalo

4h 09m

1 stop

YOW11:54 p.m.Ottawa

15 Apr

YOW6:25 a.m.Ottawa

6h 48m

1 stop

BUF1:13 p.m.Buffalo

C$ 1,011

United Airlines

11 Apr

BUF7:45 p.m.Buffalo

4h 09m

1 stop

YOW11:54 p.m.Ottawa

15 Apr

YOW10:44 a.m.Ottawa

6h 32m

1 stop

BUF5:16 p.m.Buffalo

C$ 1,016

United Airlines

11 Apr

BUF10:45 a.m.Buffalo

5h 53m

1 stop

YOW4:38 p.m.Ottawa

15 Apr

YOW10:44 a.m.Ottawa

9h 59m

1 stop

BUF8:43 p.m.Buffalo

C$ 1,046

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BuffaloOttawa

BUF - YOW

BUFYOW

Buffalo

Sat 18/4

11:44 a.m.-11:58 p.m.

1 stop12h 14m

Ottawa

Sat 25/4

4:15 p.m.-11:09 a.m.

2 stops18h 54m

C$ 561

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

Sat 18/4

11:44 a.m.-11:58 p.m.

1 stop12h 14m

Ottawa

Sat 25/4

4:20 p.m.-7:33 p.m.

1 stop27h 13m

C$ 833

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 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$ 871

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

Thu 16/4

9:48 a.m.-6:24 p.m.

2 stops8h 36m

Ottawa

Thu 23/4

6:50 a.m.-6:07 p.m.

2 stops11h 17m

C$ 1,005

Quickest round-trip

BuffaloOttawa

BUF - YOW

BUFYOW

Buffalo

Sat 11/4

7:45 p.m.-11:54 p.m.

1 stop4h 09m

Ottawa

Wed 15/4

6:25 a.m.-1:13 p.m.

1 stop6h 48m

C$ 1,011

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 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	7h 43m
Direct flights	None

The fastest flight from Buffalo to Ottawa takes 7h 43m

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. 7h 43m 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.