When did momondo last update prices for flights from Buffalo Airport to Ottawa Airport?

Prices for flights from Buffalo Airport to Ottawa Airport are updated daily.

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 offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify 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.

$343 Cheap Flights from Buffalo to Ottawa in 2026

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Find the cheapest flights from Buffalo to Ottawa

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

12:50 pm - 2:58 pm

BUF

YOW

26h 08m

2 stops

9:30 am - 9:57 am

YOW

BUF

24h 27m

1 stop

$586Multiple Airlines

Fri, Mar 13 - Fri, Mar 20

6:26 pm - 12:02 am

BUF

YOW

29h 36m

1 stop

9:30 am - 9:57 am

YOW

BUF

24h 27m

1 stop

$605Multiple Airlines

Fri, Mar 13 - Fri, Mar 20

12:50 pm - 5:25 pm

BUF

YOW

28h 35m

2 stops

9:30 am - 9:57 am

YOW

BUF

24h 27m

1 stop

$616Multiple Airlines

Fri, Mar 13 - Fri, Mar 20

8:00 am - 5:03 pm

BUF

YOW

9h 03m

1 stop

11:00 am - 9:25 pm

YOW

BUF

10h 25m

2 stops

$618Multiple Airlines

Sat, Feb 28 - Mon, Mar 2

6:26 pm - 12:02 am

BUF

YOW

29h 36m

1 stop

9:30 am - 9:57 am

YOW

BUF

24h 27m

1 stop

$639Multiple Airlines

Fri, Mar 13 - Fri, Mar 20

10:00 am - 11:54 pm

BUF

YOW

13h 54m

1 stop

9:45 am - 11:44 pm

YOW

BUF

13h 59m

1 stop

$652United Airlines

Sat, Feb 28 - Mon, Mar 2

7:55 pm - 11:45 pm

BUF

YOW

3h 50m

1 stop

6:00 pm - 10:37 pm

YOW

BUF

4h 37m

1 stop

$740United Airlines

Wed, Jul 8 - Sun, Jul 12

1:52 pm - 8:18 am

BUF

YOW

18h 26m

2 stops

7:15 am - 4:42 pm

YOW

BUF

9h 27m

2 stops

$750Air Canada

Fri, Mar 13 - Fri, Mar 20

12:17 pm - 4:48 pm

BUF

YOW

28h 31m

2 stops

6:45 am - 11:31 pm

YOW

BUF

16h 46m

2 stops

$760American Airlines

Sat, Feb 28 - Mon, Mar 2

6:00 am - 4:15 pm

BUF

YOW

10h 15m

2 stops

6:00 pm - 10:37 pm

YOW

BUF

4h 37m

1 stop

$786United Airlines

Wed, Jul 8 - Sun, Jul 12

United Airlines flights from Buffalo to Ottawa

Our best United Airlines deals on Buffalo to Ottawa flight tickets

United Airlines

Feb 28

BUF10:00 amBuffalo

13h 54m

1 stop

YOW11:54 pmOttawa

Mar 2

YOW9:45 amOttawa

13h 59m

1 stop

BUF11:44 pmBuffalo

$652

United Airlines

Jul 8

BUF7:55 pmBuffalo

3h 50m

1 stop

YOW11:45 pmOttawa

Jul 12

YOW6:00 pmOttawa

4h 37m

1 stop

BUF10:37 pmBuffalo

$740

United Airlines

Jul 8

BUF6:00 amBuffalo

10h 15m

2 stops

YOW4:15 pmOttawa

Jul 12

YOW6:00 pmOttawa

4h 37m

1 stop

BUF10:37 pmBuffalo

$786

American Airlines flights from Buffalo to Ottawa

Our best American Airlines deals on Buffalo to Ottawa flight tickets

American Airlines

Feb 28

BUF12:17 pmBuffalo

28h 31m

2 stops

YOW4:48 pmOttawa

Mar 2

YOW6:45 amOttawa

16h 46m

2 stops

BUF11:31 pmBuffalo

$760

American Airlines

Mar 13

BUF12:44 pmBuffalo

30h 44m

3 stops

YOW7:28 pmOttawa

Mar 20

YOW6:45 amOttawa

16h 46m

2 stops

BUF11:31 pmBuffalo

$797

American Airlines

Feb 28

BUF5:29 amBuffalo

35h 19m

2 stops

YOW4:48 pmOttawa

Mar 2

YOW6:45 amOttawa

16h 05m

3 stops

BUF10:50 pmBuffalo

$800

Fly from

Fly to

Route

Depart

Return

Price

BuffaloOttawa

BUF - YOW

BUFYOW

Buffalo

Fri 3/13

12:50 pm-2:58 pm

2 stops26h 08m

Ottawa

Fri 3/20

9:30 am-9:57 am

1 stop24h 27m

$586

BuffaloOttawa

BUF - YOW

BUFYOW

Buffalo

Fri 3/13

6:26 pm-12:02 am

1 stop29h 36m

Ottawa

Fri 3/20

9:30 am-9:57 am

1 stop24h 27m

$605

BuffaloOttawa

BUF - YOW

BUFYOW

Buffalo

Fri 3/13

12:50 pm-5:25 pm

2 stops28h 35m

Ottawa

Fri 3/20

9:30 am-9:57 am

1 stop24h 27m

$616

BuffaloOttawa

BUF - YOW

BUFYOW

Buffalo

Sat 2/28

8:00 am-5:03 pm

1 stop9h 03m

Ottawa

Mon 3/2

11:00 am-9:25 pm

2 stops10h 25m

$618

BuffaloOttawa

BUF - YOW

BUFYOW

Buffalo

Fri 3/13

6:26 pm-12:02 am

1 stop29h 36m

Ottawa

Fri 3/20

9:30 am-9:57 am

1 stop24h 27m

$639

BuffaloOttawa

BUF - YOW

BUFYOW

Buffalo

Sat 2/28

10:00 am-11:54 pm

1 stop13h 54m

Ottawa

Mon 3/2

9:45 am-11:44 pm

1 stop13h 59m

$652

BuffaloOttawa

BUF - YOW

BUFYOW

Buffalo

Wed 7/8

7:55 pm-11:45 pm

1 stop3h 50m

Ottawa

Sun 7/12

6:00 pm-10:37 pm

1 stop4h 37m

$740

BuffaloOttawa

BUF - YOW

BUFYOW

Buffalo

Fri 3/13

1:52 pm-8:18 am

2 stops18h 26m

Ottawa

Fri 3/20

7:15 am-4:42 pm

2 stops9h 27m

$750

BuffaloOttawa

BUF - YOW

BUFYOW

Buffalo

Sat 2/28

12:17 pm-4:48 pm

2 stops28h 31m

Ottawa

Mon 3/2

6:45 am-11:31 pm

2 stops16h 46m

$760

BuffaloOttawa

BUF - YOW

BUFYOW

Buffalo

Wed 7/8

6:00 am-4:15 pm

2 stops10h 15m

Ottawa

Sun 7/12

6:00 pm-10:37 pm

1 stop4h 37m

$786

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 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	4h 32m
Direct flights	None

The fastest flight from Buffalo to Ottawa takes 4h 32m

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

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How far is Buffalo to Ottawa by plane?
The straight-line distance from Buffalo to Ottawa is 235.2 mi. 4h 32m 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 are updated daily.
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 offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify 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

Calabogie

Brockville

Petawawa

Smiths Falls

Perth

Prescott

Winchester

Wakefield

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?

All flight searches from Buffalo to Ottawa on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Buffalo to Ottawa?

momondo helps you find the best flight between Buffalo and Ottawa by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Buffalo to Ottawa right now. Can momondo alert me if prices change?

Price alerts on flights to Ottawa from Buffalo are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.