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Cheap Flights from Ottawa to Washington, DC, United States - YOW to WAS

Popular flights from Ottawa to Washington

We’ve got the inside scoop on finding the best time to fly for the best price. Not sure when to travel for your next vacation? Find details below on when-to-fly and when-to-buy.

Air Canada
Departure Date Return Date Lowest Price
May 27, 2016 Jun 1, 2016 CAD323
American Airlines
Departure Date Return Date Lowest Price
Jun 2, 2016 Jun 9, 2016 CAD359
JetBlue Airways
Departure Date Return Date Lowest Price
May 19, 2016 May 22, 2016 CAD561
Porter Airlines
Departure Date Return Date Lowest Price
May 27, 2016 Jun 1, 2016 CAD232
Jun 2, 2016 Jun 6, 2016 CAD232
Jun 2, 2016 Jun 5, 2016 CAD232
Jun 3, 2016 Jun 6, 2016 CAD232
Jun 24, 2016 Jun 27, 2016 CAD232
United Airlines
Departure Date Return Date Lowest Price
Jun 2, 2016 Jun 6, 2016 CAD334
Jun 2, 2016 Jun 5, 2016 CAD334
Jun 3, 2016 Jun 6, 2016 CAD334
WestJet
Departure Date Return Date Lowest Price
Jun 13, 2016 Jun 15, 2016 CAD546
Jul 2, 2016 Jul 5, 2016 CAD546

How Much Does it Cost to Fly from Ottawa to Washington (YOW to WAS)?

We have collected flight cost data from across the web for travel from Ottawa to Washington, and have found the average flight price for this trip to be CAD241.

When Can I Buy the Cheapest Flight from Ottawa to Washington (YOW to WAS)?

Airlines can adjust prices for plane tickets from Ottawa to Washington based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

How far in advance should you book flights from Ottawa to Washington

The chart below shows up-to-date information regarding how far in advance a flight from Ottawa to Washington should be booked.

Non Stop versus 1-Stop
Advanced PurchaseNon StopOne Stop
< 7 days CAD1,120 CAD422
7-14 days CAD0 CAD0
14-21 days CAD507 CAD333
21-30 days CAD323 CAD232
30-60 days CAD334 CAD232
60-90 days CAD523 CAD232
90+ days CAD387 CAD232

Cheapest Day To Fly from Ottawa to Washington

The chart below shows up-to-date information regarding the cheapest days to fly from Ottawa to Washington.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
CAD247 CAD247 CAD249 CAD232 CAD232 CAD232 CAD247

Lowest Fares Chart By Month from Ottawa to Washington

The chart below shows the lowest fare by month when flying from Ottawa to Washington.

Month Origin Destination Carrier Depart Date Return Date Stops Price
May Ottawa Washington Porter 5/27/16 6/1/16 1 CAD232
June Ottawa Washington Porter 6/2/16 6/5/16 1 CAD232
July Ottawa Washington Porter 7/7/16 7/12/16 1 CAD232
August Ottawa Washington Porter 8/26/16 8/29/16 1 CAD232
September Ottawa Washington Porter 9/1/16 9/6/16 1 CAD232
October Ottawa Washington Porter 10/9/16 10/12/16 1 CAD232
November Ottawa Washington Porter 11/14/16 11/15/16 1 CAD232
December Ottawa Washington Porter 12/15/16 12/19/16 1 CAD232

Cheapest Weekend Non-Stop Flights for the Next 30 Days from Ottawa to Washington

If you're ready to take a trip in the next 30 days and want to fly on the weekend, you might be wondering which weekend is the cheapest to fly. The chart below shows up-to-date data regarding weekend flight prices from Ottawa to Washington.

Next 30 Days

SunMonTueWedThuFriSat
1 2 3 4 5 6 7
CAD1,523
8 9 10 11 12 13 14
CAD1,523
15 16 17 18 19 20 21
CAD670
22 23 24 25 26 27 28
CAD670
29 30 31 1 2 3 4
CAD334
5 6 7 8 9 10 11
CAD334

Non-Stop vs Connecting Flights from Ottawa to Washington (YOW to WAS)

Your Ottawa to Washington flight can be significantly cheaper by choosing a multi-stop airline ticket. Although these connecting flights sacrifice some convenience, on average, travelers save 20%-60% when they choose to fly multi-stop versus a direct flight.

The average price for connecting flights from Ottawa to Washington is CAD362.

The average price for non-stop flights from Ottawa to Washington is CAD328.

The chart below shows up to date information regarding non-stop flights from Ottawa to Washington.

Nonstop Flight Details from Ottawa to Washington
CarrierMonTueWedThuFriSatSunEarliest FlightLatest Flight
Air Canada 2 2 2 2 2 1 2 09:10 18:00
United 3 3 3 3 3 3 3 10:15 19:18

Round Trip vs One Way Flights from Ottawa to Washington (YOW to WAS)

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Ottawa to Washington. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from Ottawa to Washington is CAD235.

The average price for round trip flights from Ottawa to Washington is CAD358.

Ottawa to Washington Flight Questions

Below are some common questions that asked about this flight route:

Question: How long is a direct flight from Ottawa to Washington?
Answer: The average Ottawa to Washington flight time is an hour and 32 minutes.
Question: How many kilometers are there between Ottawa and Washington?
Answer: The distance from Ottawa to Washington is 724 kilometers.
Question: How common are direct flights from Ottawa to Washington?
Answer: There are 34 direct flights from Ottawa to Washington.
Question: What is the most popular airline for non-stop flights from Ottawa to Washington?
Answer: United Airlines provides 61% of the non-stop flights between Ottawa and Washington.
Question: What are the most popular connecting cities when flying from Ottawa to Washington?
Answer: Detroit, MI

Airlines Flying from Ottawa to Washington (YOW to WAS)

Below are the different airlines that fly from Ottawa to Washington with the average price of their plane tickets. Just remember that different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary of the next 30 days for flights from Ottawa to Washington.

Ottawa to Washington
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American PHL X X X X X X X
Air Canada - X X X X X X X
Air Canada YYZ X X X X X X X
Delta DTW X X X X X X X
Delta DTW / CVG X X X X X X X
Porter YTZ X X X X X X X
United - X X X X X X X
United EWR X X X X X X X

Airports for Your Route

These pages contain information about the major airports in Ottawa and Washington, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Cheap International Flights from Ottawa - YOW

FlightsAirlineLowest Price
Ottawa to Baltimore American, Air Canada, JetBlue, Spirit, Porter, United, WestJet CAD315
Ottawa to New York American, Air Canada, JetBlue, Frontier, Porter, United, WestJet, Great Lakes CAD323
Ottawa to Philadelphia American, Air Canada, JetBlue, Porter, United, WestJet CAD506

Cheap Domestic Flights to Washington - WAS

FlightsAirlineLowest Price
Syracuse to Washington American, JetBlue, United CAD270
Albany to Washington American, United CAD245
Burlington to Washington American, JetBlue, United CAD259
Rochester to Washington American, JetBlue, United CAD201
Ithaca to Washington American, United CAD392
Rochester to Baltimore American CAD285
Albany to Baltimore American, United CAD388
Syracuse to Baltimore American, United CAD390
Burlington to Baltimore American, JetBlue, United CAD512
Ithaca to Baltimore American, United CAD523
Syracuse to New York JetBlue CAD197
Rochester to New York JetBlue CAD227
Burlington to New York JetBlue CAD160
Rochester to Philadelphia American, United CAD362
Syracuse to Philadelphia American CAD377
Burlington to Philadelphia American, United CAD364
Rochester to Atlanta American, JetBlue, United CAD364
Albany to Philadelphia American CAD365
Montreal to Toronto Air Inuit, Air Canada, Provincial, Porter, Air Transat, Sunwing, WestJet CAD194
Syracuse to Atlanta American, United CAD374
Syracuse to Chicago American, United CAD281

Cheap International Flights to Washington - WAS

FlightsAirlineLowest Price
Montreal to Washington American, Air Canada, JetBlue, Porter, United, WestJet CAD259
Montreal to Baltimore American, Air Canada, JetBlue, Spirit, Porter, Air Transat, United, WestJet CAD275
Montreal to New York Air Inuit, American, Air Canada, Alaska, JetBlue, Spirit, Provincial, Porter, United, WestJet CAD246
Montreal to Philadelphia American, Air Canada, JetBlue, Porter, United, WestJet CAD280
Montreal to Chicago Air Inuit, American, Air Canada, JetBlue, Frontier, Spirit, Provincial, Porter, United, WestJet, Great Lakes CAD280
Montreal to Newark Air Inuit, American, Air Canada, JetBlue, Porter, United, WestJet CAD259
Cheap Flights from Ottawa to Washington, DC, United States, from CAD185 Round trip from YOW to WAS