How many flights depart from District of Columbia to Ottawa on average per day?

The number of flights available between District of Columbia and Ottawa is 6 per day as of October 2026. The most frequent departure time is 12:00p.m., with 61% of daily flights leaving in the afternoon.

What is the cheapest airline that flies from District of Columbia to Ottawa?

Air Canada, Porter Airlines, and United Airlines are the most popular carriers operating from District of Columbia to Ottawa

How many flights depart from District of Columbia to Ottawa on average per week?

44 flights are operational weekly from District of Columbia to Ottawa as of October 2026. The most popular departure day for this route is Wed, with 25% of flights per week taking off on this day.

When did momondo last update prices for flights from District of Columbia to Ottawa Airport?

Prices for flights from District of Columbia to Ottawa Airport were last updated today.

How old do you have to be to fly from District of Columbia 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 District of Columbia to Ottawa Airport.

What documentation or ID do you need to fly to Ottawa Airport?

The required travel and health documents for your Ottawa Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ottawa Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

C$ 165 Cheap Flights from District of Columbia to Ottawa in 2026/27

Find the cheapest flights from District of Columbia to Ottawa

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:55 p.m. - 2:29 p.m.DCA Washington, D.C. Reagan-National-YOW Ottawa

1h 34mdirect

10:30 a.m. - 12:19 p.m.YOW Ottawa-DCA Washington, D.C. Reagan-National

1h 49mdirect

C$ 388Air Canada

Sun, 17 Jan - Sat, 30 Jan

5:20 p.m. - 9:52 p.m.IAD Washington, D.C. Dulles Intl-YOW Ottawa

4h 32m1 stop Toronto Island

12:05 p.m. - 4:47 p.m.YOW Ottawa-IAD Washington, D.C. Dulles Intl

4h 42m1 stop Toronto Island

C$ 397Air Canada

Sat, 5 Dec - Sun, 6 Dec

11:05 a.m. - 3:57 p.m.DCA Washington, D.C. Reagan-National-YOW Ottawa

4h 52m1 stop Montreal Pierre Elliott Trudeau Intl

10:30 a.m. - 12:19 p.m.YOW Ottawa-DCA Washington, D.C. Reagan-National

1h 49mdirect

C$ 401Air Canada

Sun, 17 Jan - Sat, 30 Jan

5:20 p.m. - 9:52 p.m.IAD Washington, D.C. Dulles Intl-YOW Ottawa

4h 32m1 stop Toronto Island

10:05 a.m. - 3:45 p.m.YOW Ottawa-IAD Washington, D.C. Dulles Intl

5h 40m1 stop Toronto Pearson Intl

C$ 404Air Canada

Sun, 6 Dec - Sun, 13 Dec

6:00 a.m. - 11:37 a.m.DCA Washington, D.C. Reagan-National-YOW Ottawa

5h 37m1 stop Montreal Pierre Elliott Trudeau Intl

5:40 p.m. - 9:59 p.m.YOW Ottawa-DCA Washington, D.C. Reagan-National

4h 19m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 412Air Canada

Sun, 17 Jan - Sat, 30 Jan

6:00 a.m. - 11:37 a.m.DCA Washington, D.C. Reagan-National-YOW Ottawa

5h 37m1 stop Montreal Pierre Elliott Trudeau Intl

5:40 p.m. - 9:59 p.m.YOW Ottawa-DCA Washington, D.C. Reagan-National

4h 19m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 414Air Canada

Sat, 14 Nov - Mon, 16 Nov

5:15 p.m. - 9:52 p.m.IAD Washington, D.C. Dulles Intl-YOW Ottawa

4h 37m1 stop Toronto Island

10:05 a.m. - 3:45 p.m.YOW Ottawa-IAD Washington, D.C. Dulles Intl

5h 40m1 stop Toronto Pearson Intl

C$ 415Air Canada

Sun, 17 Jan - Sat, 30 Jan

11:05 a.m. - 3:57 p.m.DCA Washington, D.C. Reagan-National-YOW Ottawa

4h 52m1 stop Montreal Pierre Elliott Trudeau Intl

10:30 a.m. - 12:19 p.m.YOW Ottawa-DCA Washington, D.C. Reagan-National

1h 49mdirect

C$ 425Air Canada

Sun, 17 Jan - Sat, 30 Jan

6:00 a.m. - 11:37 a.m.DCA Washington, D.C. Reagan-National-YOW Ottawa

5h 37m1 stop Montreal Pierre Elliott Trudeau Intl

5:45 a.m. - 10:29 a.m.YOW Ottawa-DCA Washington, D.C. Reagan-National

4h 44m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 429Air Canada

Sun, 6 Dec - Sun, 13 Dec

5:20 p.m. - 9:52 p.m.IAD Washington, D.C. Dulles Intl-YOW Ottawa

4h 32m1 stop Toronto Island

12:05 p.m. - 4:47 p.m.YOW Ottawa-IAD Washington, D.C. Dulles Intl

4h 42m1 stop Toronto Island

C$ 429Air Canada

Wed, 11 Nov - Sat, 14 Nov

Cheap last-minute flights

Enter your travel dates to find the best prices.

6:08 p.m. - 5:20 p.m.IAD Washington, D.C. Dulles Intl-YOW Ottawa

23h 12m1 stop Fort Lauderdale

7:05 a.m. - 8:11 p.m.YOW Ottawa-IAD Washington, D.C. Dulles Intl

13h 06m1 stop Fort Lauderdale

C$ 895Multiple Airlines

Mon, 26 Oct - Thu, 29 Oct

11:12 a.m. - 4:44 p.m.IAD Washington, D.C. Dulles Intl-YOW Ottawa

29h 32m1 stop Orlando

7:05 a.m. - 8:11 p.m.YOW Ottawa-IAD Washington, D.C. Dulles Intl

13h 06m1 stop Fort Lauderdale

C$ 952Multiple Airlines

Sun, 25 Oct - Thu, 29 Oct

6:08 p.m. - 5:20 p.m.IAD Washington, D.C. Dulles Intl-YOW Ottawa

23h 12m1 stop Fort Lauderdale

7:05 a.m. - 8:11 p.m.YOW Ottawa-IAD Washington, D.C. Dulles Intl

13h 06m1 stop Fort Lauderdale

C$ 958Multiple Airlines

Mon, 26 Oct - Fri, 30 Oct

8:16 a.m. - 2:30 p.m.IAD Washington, D.C. Dulles Intl-YOW Ottawa

30h 14m2 stops Knoxville McGhee Tyson Newark

7:05 a.m. - 8:11 p.m.YOW Ottawa-IAD Washington, D.C. Dulles Intl

13h 06m1 stop Fort Lauderdale

C$ 961Multiple Airlines

Sun, 25 Oct - Thu, 29 Oct

6:36 p.m. - 4:44 p.m.IAD Washington, D.C. Dulles Intl-YOW Ottawa

22h 08m2 stops Blountville Tri Cities TN/VA Orlando

7:05 a.m. - 8:11 p.m.YOW Ottawa-IAD Washington, D.C. Dulles Intl

13h 06m1 stop Fort Lauderdale

C$ 982Multiple Airlines

Mon, 26 Oct - Fri, 30 Oct

11:20 a.m. - 4:09 p.m.IAD Washington, D.C. Dulles Intl-YOW Ottawa

4h 49m1 stop Toronto Island

12:15 p.m. - 5:44 p.m.YOW Ottawa-IAD Washington, D.C. Dulles Intl

5h 29m1 stop Toronto Island

C$ 997Porter Airlines

Thu, 29 Oct - Sun, 1 Nov

11:12 a.m. - 4:44 p.m.IAD Washington, D.C. Dulles Intl-YOW Ottawa

29h 32m1 stop Orlando

7:05 a.m. - 8:11 p.m.YOW Ottawa-IAD Washington, D.C. Dulles Intl

13h 06m1 stop Fort Lauderdale

C$ 1,001Multiple Airlines

Sun, 25 Oct - Wed, 28 Oct

8:16 a.m. - 2:30 p.m.IAD Washington, D.C. Dulles Intl-YOW Ottawa

30h 14m2 stops Knoxville McGhee Tyson Newark

7:05 a.m. - 8:11 p.m.YOW Ottawa-IAD Washington, D.C. Dulles Intl

13h 06m1 stop Fort Lauderdale

C$ 1,008Multiple Airlines

Sun, 25 Oct - Wed, 28 Oct

6:08 p.m. - 5:20 p.m.IAD Washington, D.C. Dulles Intl-YOW Ottawa

23h 12m1 stop Fort Lauderdale

8:00 a.m. - 5:56 p.m.YOW Ottawa-IAD Washington, D.C. Dulles Intl

9h 56m2 stops Orlando Blountville Tri Cities TN/VA

C$ 1,022Multiple Airlines

Mon, 26 Oct - Fri, 30 Oct

6:07 p.m. - 5:20 p.m.IAD Washington, D.C. Dulles Intl-YOW Ottawa

23h 13m1 stop Fort Lauderdale

12:15 p.m. - 5:44 p.m.YOW Ottawa-IAD Washington, D.C. Dulles Intl

5h 29m1 stop Toronto Island

C$ 1,041Multiple Airlines

Thu, 29 Oct - Sun, 1 Nov

Cheap direct flights

Enter your travel dates to find the best prices.

12:55 p.m. - 2:29 p.m.DCA Washington, D.C. Reagan-National-YOW Ottawa

1h 34mdirect

10:30 a.m. - 12:19 p.m.YOW Ottawa-DCA Washington, D.C. Reagan-National

1h 49mdirect

C$ 388Air Canada

Sun, 17 Jan - Sat, 30 Jan

12:55 p.m. - 2:29 p.m.DCA Washington, D.C. Reagan-National-YOW Ottawa

1h 34mdirect

10:30 a.m. - 12:19 p.m.YOW Ottawa-DCA Washington, D.C. Reagan-National

1h 49mdirect

C$ 414Air Canada

Sun, 17 Jan - Sat, 30 Jan

5:37 p.m. - 7:27 p.m.IAD Washington, D.C. Dulles Intl-YOW Ottawa

1h 50mdirect

2:00 p.m. - 3:53 p.m.YOW Ottawa-IAD Washington, D.C. Dulles Intl

1h 53mdirect

C$ 456United Airlines

Sat, 21 Nov - Tue, 1 Dec

1:17 p.m. - 3:07 p.m.IAD Washington, D.C. Dulles Intl-YOW Ottawa

1h 50mdirect

9:45 a.m. - 11:46 a.m.YOW Ottawa-IAD Washington, D.C. Dulles Intl

2h 01mdirect

C$ 482United Airlines

Fri, 18 Dec - Sat, 9 Jan

12:55 p.m. - 2:29 p.m.DCA Washington, D.C. Reagan-National-YOW Ottawa

1h 34mdirect

10:30 a.m. - 12:19 p.m.YOW Ottawa-DCA Washington, D.C. Reagan-National

1h 49mdirect

C$ 501Air Canada

Fri, 15 Jan - Mon, 18 Jan

1:19 p.m. - 3:07 p.m.IAD Washington, D.C. Dulles Intl-YOW Ottawa

1h 48mdirect

9:45 a.m. - 11:48 a.m.YOW Ottawa-IAD Washington, D.C. Dulles Intl

2h 03mdirect

C$ 509Air Canada

Wed, 11 Nov - Sat, 14 Nov

5:37 p.m. - 7:27 p.m.IAD Washington, D.C. Dulles Intl-YOW Ottawa

1h 50mdirect

9:45 a.m. - 11:48 a.m.YOW Ottawa-IAD Washington, D.C. Dulles Intl

2h 03mdirect

C$ 533Air Canada

Sun, 6 Dec - Sun, 13 Dec

1:19 p.m. - 3:07 p.m.IAD Washington, D.C. Dulles Intl-YOW Ottawa

1h 48mdirect

2:00 p.m. - 3:53 p.m.YOW Ottawa-IAD Washington, D.C. Dulles Intl

1h 53mdirect

C$ 534Air Canada

Sat, 5 Dec - Sun, 6 Dec

5:37 p.m. - 7:27 p.m.IAD Washington, D.C. Dulles Intl-YOW Ottawa

1h 50mdirect

9:45 a.m. - 11:48 a.m.YOW Ottawa-IAD Washington, D.C. Dulles Intl

2h 03mdirect

C$ 536Air Canada

Sun, 6 Dec - Sun, 13 Dec

12:55 p.m. - 2:29 p.m.DCA Washington, D.C. Reagan-National-YOW Ottawa

1h 34mdirect

10:30 a.m. - 12:19 p.m.YOW Ottawa-DCA Washington, D.C. Reagan-National

1h 49mdirect

C$ 551Air Canada

Sun, 22 Nov - Wed, 25 Nov

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Air Canada flights from District of Columbia to Ottawa

Our best Air Canada deals on District of Columbia to Ottawa flight tickets

Air Canada

17 Jan

DCA12:55 p.m.Washington, D.C. Reagan-National

1h 34m

YOW2:29 p.m.Ottawa

30 Jan

YOW10:30 a.m.Ottawa

1h 49m

DCA12:19 p.m.Washington, D.C. Reagan-National

C$ 388

Air Canada

5 Dec

IAD5:20 p.m.Washington, D.C. Dulles Intl

4h 32m

1 stop

YOW9:52 p.m.Ottawa

6 Dec

YOW12:05 p.m.Ottawa

4h 42m

1 stop

IAD4:47 p.m.Washington, D.C. Dulles Intl

C$ 397

Air Canada

17 Jan

DCA11:05 a.m.Washington, D.C. Reagan-National

4h 52m

1 stop

YOW3:57 p.m.Ottawa

30 Jan

YOW10:30 a.m.Ottawa

1h 49m

DCA12:19 p.m.Washington, D.C. Reagan-National

C$ 401

Porter Airlines flights from District of Columbia to Ottawa

Our best Porter Airlines deals on District of Columbia to Ottawa flight tickets

Porter Airlines

5 Dec

IAD11:20 a.m.Washington, D.C. Dulles Intl

5h 18m

1 stop

YOW4:38 p.m.Ottawa

6 Dec

YOW12:15 p.m.Ottawa

5h 30m

1 stop

IAD5:45 p.m.Washington, D.C. Dulles Intl

C$ 431

Porter Airlines

12 Dec

IAD11:20 a.m.Washington, D.C. Dulles Intl

8h 48m

1 stop

YOW8:08 p.m.Ottawa

14 Dec

YOW12:15 p.m.Ottawa

5h 30m

1 stop

IAD5:45 p.m.Washington, D.C. Dulles Intl

C$ 466

Porter Airlines

18 Nov

IAD11:20 a.m.Washington, D.C. Dulles Intl

5h 17m

1 stop

YOW4:37 p.m.Ottawa

22 Nov

YOW12:15 p.m.Ottawa

5h 29m

1 stop

IAD5:44 p.m.Washington, D.C. Dulles Intl

C$ 494

momondo Fare Finder

Use the filters below to find and compare flights from District of Columbia to Ottawa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

Washington, D.C.Ottawa

DCA Washington, D.C. Reagan-National - YOW Ottawa

DCAYOW

Washington, D.C. Reagan-National

Sun 17/1

12:55 p.m.-2:29 p.m.

Nonstop1h 34m

Ottawa

Sat 30/1

10:30 a.m.-12:19 p.m.

Nonstop1h 49m

C$ 388

Washington, D.C.Ottawa

IAD Washington, D.C. Dulles Intl - YOW Ottawa

IADYOW

Washington, D.C. Dulles Intl

Sat 5/12

5:20 p.m.-9:52 p.m.

1 stop4h 32m

Ottawa

Sun 6/12

12:05 p.m.-4:47 p.m.

1 stop4h 42m

C$ 397

Washington, D.C.Ottawa

DCA Washington, D.C. Reagan-National - YOW Ottawa

DCAYOW

Washington, D.C. Reagan-National

Sun 17/1

11:05 a.m.-3:57 p.m.

1 stop4h 52m

Ottawa

Sat 30/1

10:30 a.m.-12:19 p.m.

Nonstop1h 49m

C$ 401

Washington, D.C.Ottawa

IAD Washington, D.C. Dulles Intl - YOW Ottawa

IADYOW

Washington, D.C. Dulles Intl

Sun 6/12

5:20 p.m.-9:52 p.m.

1 stop4h 32m

Ottawa

Sun 13/12

10:05 a.m.-3:45 p.m.

1 stop5h 40m

C$ 404

Washington, D.C.Ottawa

DCA Washington, D.C. Reagan-National - YOW Ottawa

DCAYOW

Washington, D.C. Reagan-National

Sun 17/1

6:00 a.m.-11:37 a.m.

1 stop5h 37m

Ottawa

Sat 30/1

5:40 p.m.-9:59 p.m.

1 stop4h 19m

C$ 412

Washington, D.C.Ottawa

DCA Washington, D.C. Reagan-National - YOW Ottawa

DCAYOW

Washington, D.C. Reagan-National

Sat 14/11

6:00 a.m.-11:37 a.m.

1 stop5h 37m

Ottawa

Mon 16/11

5:40 p.m.-9:59 p.m.

1 stop4h 19m

C$ 414

Washington, D.C.Ottawa

IAD Washington, D.C. Dulles Intl - YOW Ottawa

IADYOW

Washington, D.C. Dulles Intl

Sun 17/1

5:15 p.m.-9:52 p.m.

1 stop4h 37m

Ottawa

Sat 30/1

10:05 a.m.-3:45 p.m.

1 stop5h 40m

C$ 415

Washington, D.C.Ottawa

DCA Washington, D.C. Reagan-National - YOW Ottawa

DCAYOW

Washington, D.C. Reagan-National

Sun 17/1

11:05 a.m.-3:57 p.m.

1 stop4h 52m

Ottawa

Sat 30/1

10:30 a.m.-12:19 p.m.

Nonstop1h 49m

C$ 425

Washington, D.C.Ottawa

DCA Washington, D.C. Reagan-National - YOW Ottawa

DCAYOW

Washington, D.C. Reagan-National

Sun 6/12

6:00 a.m.-11:37 a.m.

1 stop5h 37m

Ottawa

Sun 13/12

5:45 a.m.-10:29 a.m.

1 stop4h 44m

C$ 429

Washington, D.C.Ottawa

IAD Washington, D.C. Dulles Intl - YOW Ottawa

IADYOW

Washington, D.C. Dulles Intl

Wed 11/11

5:20 p.m.-9:52 p.m.

1 stop4h 32m

Ottawa

Sat 14/11

12:05 p.m.-4:47 p.m.

1 stop4h 42m

C$ 429

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 District of Columbia 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

Prices

Airlines

Other information

What is the cheapest month to fly to Ottawa?

The month of March is, on average, the cheapest month to fly to Ottawa from District of Columbia, with most prices found around C$ 606. If you aren’t able to travel to Ottawa during the month of March, then flying in August is also cheap. Prices for this month can be found on momondo for an average of C$ 628.

What is the cheapest day to depart on your flight to Ottawa?

Our data shows that Friday is the least expensive day to fly to Ottawa. Tickets to fly out on this day can be as low as C$ 366. Flights from District of Columbia to Ottawa on a Monday will generally be more expensive and average around C$ 1,033. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Ottawa?

Our most recent data shows that the best time of day to fly to Ottawa is in the morning. Flights from District of Columbia to Ottawa during this time can be as low as C$ 646. In the evening is when there is more demand to fly to Ottawa, so prices are often more expensive at around C$ 1,061 per ticket.

What is the cheapest District of Columbia to Ottawa flight route?

Fly from Washington, D.C. Reagan-National to Ottawa for the best District of Columbia - Ottawa flight prices

What cabin class options are available on District of Columbia to Ottawa flights?

There are 2 cabin classes available to choose from on District of Columbia to Ottawa flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on District of Columbia to Ottawa flights?

You could potentially save up to 17% on your flight if you consider stops on a District of Columbia to Ottawa flight.

Cheap District of Columbia to Ottawa flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from District of Columbia to Ottawa

Best price found	C$ 165
Fastest flight time	1h 32m
Direct flights	Every day
Airports in Ottawa	1 airport

The best one-way flight to Ottawa from District of Columbia in the past 72 hours is C$ 165. The best round-trip flight deal from District of Columbia to Ottawa found on momondo in the last 72 hours is C$ 388.

The fastest flight from District of Columbia to Ottawa takes 1h 32m

Direct flights go from District of Columbia to Ottawa every day.

There is 1 airport in Ottawa. From District of Columbia there are direct flights to Ottawa (YOW).

Search flight deals

Frequently asked questions about flying from District of Columbia to Ottawa

When did momondo last update prices for flights from District of Columbia to Ottawa Airport?
Prices for flights from District of Columbia to Ottawa Airport were last updated today.
How old do you have to be to fly from District of Columbia 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 District of Columbia to Ottawa Airport.
What documentation or ID do you need to fly to Ottawa Airport?
The required travel and health documents for your Ottawa Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ottawa Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from District of Columbia to Ottawa?
momondo data reveals that the most frequently booked plane model on the route from District of Columbia to Ottawa is Embraer 175 (Enhanced Winglets), representing 35.01% of all bookings. The subsequent popular models are Canadair (Bombardier) Regional Jet CRJ-550 at 26.51%, Canadair (Bombardier) Regional Jet 900 at 16.33%, and Boeing 737-800 Passenger/BBJ2 (winglets) at 2.24%.

Gatineau

Brockville

Smiths Falls

Pembroke

Perth

Calabogie

Wakefield

Prescott

Petawawa

Why use momondo?

Why should I use momondo to find a flight deal from District of Columbia to Ottawa?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from District of Columbia to Ottawa . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from District of Columbia to Ottawa with flexible booking policies on momondo?

momondo does allow users to show only those flights to Ottawa from District of Columbia which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from District of Columbia to Ottawa?

momondo provides multiple filters to help you find the best flight to Ottawa from District of Columbia. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for District of Columbia to Ottawa flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from District of Columbia to Ottawa from C$ 165

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from District of Columbia to Ottawa departing on 21/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Air Canada flights from District of Columbia to Ottawa

Our best Air Canada deals on District of Columbia to Ottawa flight tickets

Porter Airlines flights from District of Columbia to Ottawa

Our best Porter Airlines deals on District of Columbia to Ottawa flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from District of Columbia to Ottawa that are best for you.

See travel insights to Ottawa from

How to get the cheapest flight ticket from District of Columbia to Ottawa

What is the cheapest month to fly to Ottawa?

What is the cheapest day to depart on your flight to Ottawa?

What is the cheapest time of day to depart on your flight to Ottawa?

What is the cheapest District of Columbia to Ottawa flight route?

What cabin class options are available on District of Columbia to Ottawa flights?

Can stopping save me money on District of Columbia to Ottawa flights?

What is the cheapest airline that flies from District of Columbia to Ottawa?

How many flights depart from District of Columbia to Ottawa on average per day?

How many flights depart from District of Columbia to Ottawa on average per week?

Cheap District of Columbia to Ottawa flight deals and tips

Best price found

Fastest flight time

Direct flights

Airports in Ottawa

Frequently asked questions about flying from District of Columbia to Ottawa

Travelling to a place near Ottawa?

Why use momondo?

An easier way to manage your Ottawa trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Canada

Airports servicing Ontario

Fly your favourite airline to Ottawa

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Ottawa

List of cabin classes available on flights landing in Ottawa. Availability may vary depending on flight origin and airline.

Popular Cities in Canada

Popular flights according to clicks in the last 7 days on momondo

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According to popular flight searches on momondo this year

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