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$ 321 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.

12:28 p.m. - 4:20 p.m.

BUF

YOW

27h 52m

2 stops

7:00 a.m. - 6:09 p.m.

YOW

BUF

11h 09m

1 stop

C$ 941Multiple Airlines

Sat, 15 Aug - Sat, 22 Aug

6:00 a.m. - 5:54 p.m.

BUF

YOW

11h 54m

2 stops

2:30 p.m. - 11:43 p.m.

YOW

BUF

9h 13m

1 stop

C$ 1,004Multiple Airlines

Wed, 5 Aug - Fri, 7 Aug

10:34 a.m. - 10:05 p.m.

BUF

YOW

11h 31m

1 stop

3:10 p.m. - 11:06 p.m.

YOW

BUF

7h 56m

1 stop

C$ 1,018Multiple Airlines

Wed, 5 Aug - Fri, 7 Aug

6:00 a.m. - 7:14 p.m.

BUF

YOW

13h 14m

2 stops

10:40 a.m. - 11:43 p.m.

YOW

BUF

13h 03m

2 stops

C$ 1,022Multiple Airlines

Sat, 15 Aug - Sat, 22 Aug

6:00 a.m. - 5:54 p.m.

BUF

YOW

11h 54m

2 stops

10:40 a.m. - 11:43 p.m.

YOW

BUF

13h 03m

2 stops

C$ 1,025Multiple Airlines

Wed, 5 Aug - Fri, 7 Aug

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

BUF

YOW

10h 38m

1 stop

6:25 a.m. - 4:56 p.m.

YOW

BUF

10h 31m

1 stop

C$ 1,055Multiple Airlines

Sat, 15 Aug - Sat, 22 Aug

9:35 a.m. - 2:55 p.m.

BUF

YOW

29h 20m

2 stops

7:00 a.m. - 11:29 a.m.

YOW

BUF

28h 29m

3 stops

C$ 1,163American Airlines

Sat, 15 Aug - Sat, 22 Aug

6:12 a.m. - 11:54 p.m.

BUF

YOW

17h 42m

1 stop

6:05 a.m. - 11:12 p.m.

YOW

BUF

17h 07m

1 stop

C$ 1,165United Airlines

Sat, 29 Aug - Mon, 31 Aug

6:55 a.m. - 1:59 p.m.

BUF

YOW

7h 04m

1 stop

6:25 a.m. - 4:56 p.m.

YOW

BUF

10h 31m

1 stop

C$ 1,172United Airlines

Mon, 17 Aug - Mon, 24 Aug

5:38 p.m. - 2:55 p.m.

BUF

YOW

21h 17m

3 stops

7:00 a.m. - 9:41 p.m.

YOW

BUF

14h 41m

2 stops

C$ 1,208American Airlines

Wed, 5 Aug - Fri, 7 Aug

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United Airlines flights from Buffalo to Ottawa

Our best United Airlines deals on Buffalo to Ottawa flight tickets

United Airlines

29 Aug

BUF6:12 a.m.Buffalo

17h 42m

1 stop

YOW11:54 p.m.Ottawa

31 Aug

YOW6:05 a.m.Ottawa

17h 07m

1 stop

BUF11:12 p.m.Buffalo

C$ 1,165

United Airlines

17 Aug

BUF6:55 a.m.Buffalo

7h 04m

1 stop

YOW1:59 p.m.Ottawa

24 Aug

YOW6:25 a.m.Ottawa

10h 31m

1 stop

BUF4:56 p.m.Buffalo

C$ 1,172

United Airlines

29 Aug

BUF7:33 p.m.Buffalo

21h 05m

1 stop

YOW4:38 p.m.Ottawa

31 Aug

YOW3:10 p.m.Ottawa

8h 02m

1 stop

BUF11:12 p.m.Buffalo

C$ 1,246

Air Canada flights from Buffalo to Ottawa

Our best Air Canada deals on Buffalo to Ottawa flight tickets

Air Canada

29 Aug

BUF6:55 a.m.Buffalo

7h 04m

1 stop

YOW1:59 p.m.Ottawa

31 Aug

YOW9:55 a.m.Ottawa

11h 12m

2 stops

BUF9:07 p.m.Buffalo

C$ 1,303

Air Canada

29 Aug

BUF10:30 a.m.Buffalo

9h 22m

2 stops

YOW7:52 p.m.Ottawa

31 Aug

YOW9:55 a.m.Ottawa

11h 12m

2 stops

BUF9:07 p.m.Buffalo

C$ 1,310

Air Canada

29 Aug

BUF6:55 a.m.Buffalo

7h 04m

1 stop

YOW1:59 p.m.Ottawa

31 Aug

YOW9:55 a.m.Ottawa

11h 12m

2 stops

BUF9:07 p.m.Buffalo

C$ 1,397

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BuffaloOttawa

BUF - YOW

BUFYOW

Buffalo

Sat 15/8

12:28 p.m.-4:20 p.m.

2 stops27h 52m

Ottawa

Sat 22/8

7:00 a.m.-6:09 p.m.

1 stop11h 09m

C$ 941

BuffaloOttawa

BUF - YOW

BUFYOW

Buffalo

Wed 5/8

6:00 a.m.-5:54 p.m.

2 stops11h 54m

Ottawa

Fri 7/8

2:30 p.m.-11:43 p.m.

1 stop9h 13m

C$ 1,004

BuffaloOttawa

BUF - YOW

BUFYOW

Buffalo

Wed 5/8

10:34 a.m.-10:05 p.m.

1 stop11h 31m

Ottawa

Fri 7/8

3:10 p.m.-11:06 p.m.

1 stop7h 56m

C$ 1,018

BuffaloOttawa

BUF - YOW

BUFYOW

Buffalo

Sat 15/8

6:00 a.m.-7:14 p.m.

2 stops13h 14m

Ottawa

Sat 22/8

10:40 a.m.-11:43 p.m.

2 stops13h 03m

C$ 1,022

BuffaloOttawa

BUF - YOW

BUFYOW

Buffalo

Wed 5/8

6:00 a.m.-5:54 p.m.

2 stops11h 54m

Ottawa

Fri 7/8

10:40 a.m.-11:43 p.m.

2 stops13h 03m

C$ 1,025

BuffaloOttawa

BUF - YOW

BUFYOW

Buffalo

Sat 15/8

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

1 stop10h 38m

Ottawa

Sat 22/8

6:25 a.m.-4:56 p.m.

1 stop10h 31m

C$ 1,055

BuffaloOttawa

BUF - YOW

BUFYOW

Buffalo

Sat 15/8

9:35 a.m.-2:55 p.m.

2 stops29h 20m

Ottawa

Sat 22/8

7:00 a.m.-11:29 a.m.

3 stops28h 29m

C$ 1,163

BuffaloOttawa

BUF - YOW

BUFYOW

Buffalo

Sat 29/8

6:12 a.m.-11:54 p.m.

1 stop17h 42m

Ottawa

Mon 31/8

6:05 a.m.-11:12 p.m.

1 stop17h 07m

C$ 1,165

Quickest round-trip

BuffaloOttawa

BUF - YOW

BUFYOW

Buffalo

Mon 17/8

6:55 a.m.-1:59 p.m.

1 stop7h 04m

Ottawa

Mon 24/8

6:25 a.m.-4:56 p.m.

1 stop10h 31m

C$ 1,172

BuffaloOttawa

BUF - YOW

BUFYOW

Buffalo

Wed 5/8

5:38 p.m.-2:55 p.m.

3 stops21h 17m

Ottawa

Fri 7/8

7:00 a.m.-9:41 p.m.

2 stops14h 41m

C$ 1,208

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?

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

Fastest flight time	11h 54m
Direct flights	None

The fastest flight from Buffalo to Ottawa takes 11h 54m

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. 11h 54m 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

Pembroke

Smiths Falls

Prescott

Wakefield

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.