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Cheap flights from Ottawa to District of Columbia from $174

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ottawa to District of Columbia departing on 2/18. 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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Find the cheapest flights from Ottawa to District of Columbia

Cheap round-trip flights

These are some of the best round-trip flight deals from Ottawa to District of Columbia that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Ottawa to District of Columbia.

Cheap last minute flights

Planning a quick getaway from Ottawa to District of Columbia? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to District of Columbia, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Ottawa to District of Columbia

Find recent round-trip train or bus tickets from Ottawa to District of Columbia.

All round-trip flight deals to District of Columbia

The cheapest plane tickets to District of Columbia found on KAYAK recently.
7:00 am - 12:59 pmYOW-IAD
5h 59m1 stop
7:00 am - 11:51 amIAD-YOW
4h 51m1 stop
$284Porter Airlines
Find Deal
Thu, Dec 12 - Sun, Dec 15
9:40 am - 12:59 pmYOW-IAD
3h 19m1 stop
2:00 pm - 8:29 pmIAD-YOW
6h 29m1 stop
$304Porter Airlines
Find Deal
Fri, Dec 13 - Sun, Feb 23
11:00 am - 3:29 pmYOW-DCA
4h 29m1 stop
6:00 am - 9:42 amDCA-YOW
3h 42m1 stop
$324Air Canada
Find Deal
Sat, Mar 22 - Fri, Mar 28
2:05 pm - 3:58 pmYOW-IAD
1h 53mnonstop
10:35 am - 3:12 pmIAD-YOW
4h 37m1 stop
$329Air Canada
Find Deal
Thu, Mar 20 - Tue, Mar 25
5:30 am - 9:46 amYOW-IAD
4h 16m1 stop
12:55 pm - 10:01 pmIAD-YOW
9h 06m2 stops
$374United Airlines
Find Deal
Tue, Jan 14 - Tue, Jan 14
7:30 pm - 9:20 pmYOW-IAD
1h 50mnonstop
1:45 pm - 6:31 pmIAD-YOW
4h 46m1 stop
Thu, Dec 12 - Sun, Dec 15
9:45 am - 11:43 amYOW-IAD
1h 58mnonstop
1:45 pm - 6:31 pmIAD-YOW
4h 46m1 stop
Thu, Dec 12 - Mon, Dec 16
5:00 pm - 7:06 pmYOW-DCA
26h 06m1 stop
6:59 am - 1:23 pmDCA-YOW
6h 24m1 stop
$418United Airlines
Find Deal
Tue, Jan 28 - Thu, Jan 30
5:55 am - 4:00 pmYOW-DCA
10h 05m2 stops
12:55 pm - 12:10 amDCA-YOW
11h 15m2 stops
$499WestJet
Find Deal
Tue, Jan 7 - Tue, Jan 14
5:55 am - 11:16 pmYOW-IAD
17h 21m2 stops
6:00 am - 12:10 amIAD-YOW
18h 10m2 stops
$539WestJet
Find Deal
Mon, Jan 20 - Wed, Jan 22
8:35 am - 12:49 pmYOW-IAD
4h 14m1 stop
$174Porter Airlines
Find Deal
Tue, Feb 18
7:30 pm - 9:23 pmYOW-IAD
1h 53mnonstop
$176Air Canada
Find Deal
Tue, Feb 18
8:35 am - 12:49 pmYOW-IAD
4h 14m1 stop
$177Porter Airlines
Find Deal
Mon, Jan 27
9:20 am - 12:49 pmYOW-IAD
3h 29m1 stop
$179Porter Airlines
Find Deal
Sat, Jan 25
4:05 pm - 5:40 pmYOW-IAD
25h 35m1 stop
Wed, Nov 27
5:55 am - 12:00 pmYOW-DCA
30h 05m2 stops
$261WestJet
Find Deal
Thu, Jan 9
10:30 am - 12:20 pmYOW-DCA
1h 50mnonstop
$264United Airlines
Find Deal
Sat, Dec 21
10:30 am - 12:20 pmYOW-DCA
1h 50mnonstop
$268United Airlines
Find Deal
Mon, Dec 9
6:20 am - 10:36 pmYOW-IAD
16h 16m2 stops
Sat, Jan 25
5:55 am - 4:13 pmYOW-DCA
10h 18m2 stops
$276WestJet
Find Deal
Sat, Jan 25
5:45 pm - 10:24 pmYOW-IAD
4h 39m1 stop
7:00 am - 11:11 amIAD-YOW
4h 11m1 stop
$524Porter Airlines
Find Deal
Fri, Nov 22 - Mon, Dec 2
2:05 pm - 3:55 pmYOW-IAD
1h 50mnonstop
10:15 pm - 11:54 pmIAD-YOW
1h 39mnonstop
$626Air Canada
Find Deal
Fri, Nov 22 - Mon, Dec 2
9:45 am - 11:43 amYOW-IAD
1h 58mnonstop
5:15 pm - 6:54 pmIAD-YOW
1h 39mnonstop
$647United Airlines
Find Deal
Sat, Nov 23 - Thu, Nov 28
10:30 am - 12:20 pmYOW-DCA
1h 50mnonstop
5:00 pm - 10:01 pmDCA-YOW
5h 01m1 stop
$647United Airlines
Find Deal
Fri, Nov 22 - Fri, Nov 29
6:25 am - 5:40 pmYOW-IAD
11h 15m2 stops
1:45 pm - 6:31 pmIAD-YOW
4h 46m1 stop
Fri, Nov 22 - Fri, Nov 29
6:25 am - 5:40 pmYOW-IAD
11h 15m2 stops
1:45 pm - 5:06 pmIAD-YOW
3h 21m1 stop
Sat, Nov 23 - Thu, Nov 28
5:55 am - 4:20 pmYOW-DCA
10h 25m2 stops
11:00 am - 12:10 amDCA-YOW
13h 10m2 stops
$762WestJet
Find Deal
Mon, Nov 25 - Tue, Nov 26
8:10 pm - 2:36 pmYOW-IAD
18h 26m2 stops
6:00 am - 7:23 pmIAD-YOW
13h 23m2 stops
$939WestJet
Find Deal
Mon, Nov 25 - Thu, Nov 28
5:55 am - 5:24 pmYOW-IAD
11h 29m2 stops
12:15 pm - 12:10 amIAD-YOW
11h 55m2 stops
$1,416Delta
Find Deal
Sat, Nov 23 - Tue, Nov 26
5:55 am - 4:43 pmYOW-IAD
10h 48m2 stops
12:15 pm - 12:10 amIAD-YOW
11h 55m2 stops
$1,844Delta
Find Deal
Fri, Nov 22 - Mon, Dec 2
10:30 am - 12:20 pmYOW-DCA
1h 50mnonstop
12:55 pm - 2:35 pmDCA-YOW
1h 40mnonstop
$281Air Canada
Find Deal
Fri, Jan 17 - Tue, Jan 21
10:30 am - 12:20 pmYOW-DCA
1h 50mnonstop
12:55 pm - 2:35 pmDCA-YOW
1h 40mnonstop
$303Air Canada
Find Deal
Fri, Jan 17 - Tue, Jan 21
10:30 am - 12:20 pmYOW-DCA
1h 50mnonstop
12:55 pm - 2:35 pmDCA-YOW
1h 40mnonstop
Thu, Dec 26 - Tue, Dec 31
2:05 pm - 3:58 pmYOW-IAD
1h 53mnonstop
5:15 pm - 6:54 pmIAD-YOW
1h 39mnonstop
$402Air Canada
Find Deal
Thu, Mar 20 - Tue, Mar 25
10:30 am - 12:20 pmYOW-DCA
1h 50mnonstop
12:55 pm - 2:35 pmDCA-YOW
1h 40mnonstop
Sat, Jan 11 - Mon, Jan 13
7:30 pm - 9:20 pmYOW-IAD
1h 50mnonstop
10:15 pm - 11:54 pmIAD-YOW
1h 39mnonstop
$419Air Canada
Find Deal
Thu, Dec 12 - Mon, Dec 16
7:30 pm - 9:20 pmYOW-IAD
1h 50mnonstop
10:15 pm - 11:54 pmIAD-YOW
1h 39mnonstop
$420Air Canada
Find Deal
Thu, Dec 12 - Mon, Dec 16
7:30 pm - 9:20 pmYOW-IAD
1h 50mnonstop
10:15 pm - 11:54 pmIAD-YOW
1h 39mnonstop
$441United Airlines
Find Deal
Thu, Dec 12 - Sun, Dec 15
2:05 pm - 3:58 pmYOW-IAD
1h 53mnonstop
5:10 pm - 6:54 pmIAD-YOW
1h 44mnonstop
$448United Airlines
Find Deal
Thu, Dec 19 - Thu, Dec 26
7:30 pm - 9:20 pmYOW-IAD
1h 50mnonstop
12:50 pm - 2:29 pmIAD-YOW
1h 39mnonstop
$449United Airlines
Find Deal
Thu, Dec 12 - Mon, Dec 16

Porter Airlines flights from Ottawa to District of Columbia

Our best Porter Airlines deals on Ottawa to District of Columbia flight tickets
Porter Airlines
Dec 12
YOW7:00 amOttawa
5h 59m
1 stop
IAD12:59 pmWashington, D.C. Dulles Intl
Dec 15
IAD7:00 amWashington, D.C. Dulles Intl
4h 51m
1 stop
YOW11:51 amOttawa
Porter Airlines
Dec 13
YOW9:40 amOttawa
3h 19m
1 stop
IAD12:59 pmWashington, D.C. Dulles Intl
Feb 23
IAD2:00 pmWashington, D.C. Dulles Intl
6h 29m
1 stop
YOW8:29 pmOttawa
Porter Airlines
Jan 11
YOW7:00 amOttawa
5h 49m
1 stop
IAD12:49 pmWashington, D.C. Dulles Intl
Jan 25
IAD1:35 pmWashington, D.C. Dulles Intl
4h 39m
1 stop
YOW6:14 pmOttawa

Air Canada flights from Ottawa to District of Columbia

Our best Air Canada deals on Ottawa to District of Columbia flight tickets
Air Canada
Mar 22
YOW11:00 amOttawa
4h 29m
1 stop
DCA3:29 pmWashington, D.C. Reagan-National
Mar 28
DCA6:00 amWashington, D.C. Reagan-National
3h 42m
1 stop
YOW9:42 amOttawa
Air Canada
Mar 20
YOW2:05 pmOttawa
1h 53m
IAD3:58 pmWashington, D.C. Dulles Intl
Mar 25
IAD10:35 amWashington, D.C. Dulles Intl
4h 37m
1 stop
YOW3:12 pmOttawa
Air Canada
Dec 13
YOW7:30 pmOttawa
1h 50m
IAD9:20 pmWashington, D.C. Dulles Intl
Feb 23
IAD8:24 amWashington, D.C. Dulles Intl
3h 54m
1 stop
YOW12:18 pmOttawa

See travel insights to District of Columbia from

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

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 day to depart on your flight to District of Columbia?

The cheapest day to depart on your flight to District of Columbia is on a Tuesday when prices can be found for as low as $300. This is often the case because there is less demand to fly during this day of the week. On the other hand, Wednesday is the most expensive day to depart from Ottawa because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $477.

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

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

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

There are 4 cabin classes available to choose from on Ottawa to District of Columbia 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 Ottawa to District of Columbia flights?

You could potentially save up to 1% on your flight if you consider stops on a Ottawa to District of Columbia flight.

Cheap Ottawa to District of Columbia flight deals and tips

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

Best Price Found

$174

Fastest flight time

1h 35m

Direct flights

Every day

Airports in District of Columbia

2 airports
The best one-way flight to District of Columbia from Ottawa in the past 72 hours is $174. The best round-trip flight deal from Ottawa to District of Columbia found on momondo in the last 72 hours is $284.
The fastest flight from Ottawa to District of Columbia takes 1h 35m
Direct flights go from Ottawa to District of Columbia every day.
There are 2 airports near District of Columbia: Washington, D.C. Reagan-National (DCA), Washington, D.C. Dulles Intl (IAD)

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

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

  • How many operators does momondo search for flights from Ottawa Airport to District of Columbia?

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ottawa Airport to District of Columbia.

  • What documentation or ID do you need to fly to District of Columbia?

    The travel and health documents required for your trip to District of Columbia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at District of Columbia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Ottawa to District of Columbia?


Best airlines flying from Ottawa to District of Columbia

Compare and see reviews for airlines that fly from Ottawa to District of Columbia with momondo
Airline
Rating
Free Cancellation
Price
Porter AirlinesPriceFrom $223Free CancellationRating
7.8
288 reviews
Search Porter Airlines flights
Air CanadaPriceFrom $258Free CancellationRating
7.0
8,246 reviews
Search Air Canada flights

Why use momondo?

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

It is quick and easy to find Ottawa to District of Columbia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to District of Columbia that suits you.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ottawa to District of Columbia.

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

Price alerts on flights to District of Columbia from Ottawa 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.


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