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Cheap flights from Washington (WAS) to Ottawa (YOW)

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The best prices from Washington to Ottawa are usually found in April or June, booked 49 days in advance, depart on a Saturday or Friday and return on a Sunday

How to find the cheapest flight from
Washington (WAS) to Ottawa (YOW)

WAS - YOW
Price
$315 - $509
YOW
Temperature
24.8 - 80.6 °F
YOW
Rainfall
2.1 - 3.8 inches

Popular in

August

High demand for flights, 17% potential price rise

Cheapest in

April

Best time to find cheap flights, 25% potential price drop

Round-trip from

$315

From Washington to Ottawa

One-way from

$212

One-way flight from Washington to Ottawa

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Washington to Ottawa?

Departing on a Friday is a good option for securing a great price. You can expect to save up to 40% when planning your travel around this day of the week.

How far in advance should I book a flight from Washington to Ottawa?

Users have found that booking a flight from Washington to Ottawa at least 49 days early can save you up to 38% on average compared to booking a flight this week. If booking 49 days before your flight isn’t an option for you, users have found flights from Washington to Ottawa for as little as $320 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $422 for flights departing within the next 3 days.

What is the cheapest month to fly from Washington to Ottawa?

Due to multiple factors, expect to potentially pay more when booking in November. For low rates, August can be a great choice for travel to Ottawa. Flights to Ottawa from Washington in August are about $291 on average during August, but can be found for as low as $100.

When is the cheapest time to fly from Washington to Ottawa (WAS - YOW)?

When flying from Washington to Ottawa, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 38% versus a flight in the evening.

Cheap flights from Washington to Ottawa in November, December 2020

The best prices found for WAS to YOW flights for November, December
12 Dec - 2 Jan
$271pp
IAD
Washington Dulles Intl
Air Canada
 
1 STOP
YOW
Ottawa
YOW
Ottawa
Air Canada
 
1 STOP
IAD
Washington Dulles Intl
1 Dec - 8 Dec
$320pp
IAD
Washington Dulles Intl
Air Canada
   
2 STOPS
YOW
Ottawa
YOW
Ottawa
Air Canada
 
1 STOP
IAD
Washington Dulles Intl
1 Dec - 8 Dec
$321pp
IAD
Washington Dulles Intl
Air Canada
   
2 STOPS
YOW
Ottawa
YOW
Ottawa
Air Canada
   
2 STOPS
IAD
Washington Dulles Intl

Washington to Ottawa 2021 flight deals

Cheap flights to Ottawa from Washington found for next year
12 Dec - 2 Jan
$271pp
IAD
Washington Dulles Intl
Air Canada
 
1 STOP
YOW
Ottawa
YOW
Ottawa
Air Canada
 
1 STOP
IAD
Washington Dulles Intl
1 Dec - 8 Dec
$320pp
IAD
Washington Dulles Intl
Air Canada
   
2 STOPS
YOW
Ottawa
YOW
Ottawa
Air Canada
 
1 STOP
IAD
Washington Dulles Intl
1 Dec - 8 Dec
$321pp
IAD
Washington Dulles Intl
Air Canada
   
2 STOPS
YOW
Ottawa
YOW
Ottawa
Air Canada
   
2 STOPS
IAD
Washington Dulles Intl

Non-stop flights to Ottawa from Washington

Save time with Washington to Ottawa direct flight deals
10 Mar - 15 Mar
$189pp
DCA
Washington Reagan-National
Air Canada
Non-Stop
YOW
Ottawa
YOW
Ottawa
Air Canada
Non-Stop
DCA
Washington Reagan-National
10 Mar - 15 Mar
$189pp
IAD
Washington Dulles Intl
Multiple Airlines
Non-Stop
YOW
Ottawa
YOW
Ottawa
United Airlines
Non-Stop
IAD
Washington Dulles Intl
3 Mar - 4 Mar
$203pp
DCA
Washington Reagan-National
Air Canada
Non-Stop
YOW
Ottawa
YOW
Ottawa
Air Canada
Non-Stop
DCA
Washington Reagan-National

One-way flights to Ottawa from Washington

The cheapest one-way flights from Washington to Ottawa
6:45 am - 2:14 pm
Delta
2 Stops
7h 29m
BWI - YOW
Delta
$212
Delta
5:55 am - 4:13 am
Multiple Airlines
2 Stops
22h 18m
IAD - YOW
Multiple Airlines
$341
United
6:00 am - 12:11 pm
Air Canada
2 Stops
6h 11m
IAD - YOW
Air Canada
$348
KAYAK

Related info for your journey

Useful info, stats and facts about Washington to Ottawa flights.

Flight FAQs

From Washington to Ottawa

Are flight prices decreasing from Washington to Ottawa due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Washington and Ottawa for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Washington to Ottawa to control the spread of COVID-19?

Airlines globally have implemented additional safety measures to accommodate you. Delta is one of them. Airline carriers are regularly disinfecting and sanitizing their aircraft. Masks are provided and are mandatory while on board. Pre-flight testing for symptoms and antibodies, alongside socially distanced seating (for a limited time) will work towards keeping travelers safer while flying from Washington to Ottawa. Policies will vary by airline.

Which airlines flying from Washington to Ottawa have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like Porter Airlines, Air Canada, and United Airlines flying from Washington to Ottawa have implemented new flexible cancellation policies.

Can I find flights from Washington to Ottawa for under $200 on Cheapflights?

Yes, there are multiple flights from Washington to Ottawa for under $200. The cheapest flight booked recently is on Air Canada for just $189, but on average you can expect to pay $259.

Are there nonstop flights from Washington to Ottawa for under $200 on Cheapflights?

Cheapflights has at least 8 direct flights from Washington to Ottawa under $200. A good price for a nonstop flight from Washington to Ottawa is less than $234.

What days are nonstop flights available from Washington to Ottawa?

Days when nonstop flights are available for this flight are: Saturday.

Is Washington weather warmer or cooler than Ottawa?

We forecast the temperature to be around the 90 °F's in July, on average. The temperature in Ottawa is generally colder than in Washington. Book flights in a timely manner in correlation to your departure date.

How long is the flight from Washington to Ottawa?

Airlines like United Airlines, Air Canada, and WestJet fly from Washington to Ottawa in about 1h 32m. The time it takes to get you to your destination can typically vary by up to 4h 49m. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from Washington to Ottawa round-trip?

Flying on Air Canada is currently your cheapest option to Ottawa, with prices starting at $189. Additional round-trip tickets that might be worth considering are offered by United Airlines and Delta, with the lowest prices starting at $203 and $285, respectively. These flights start at 54% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from Washington to Ottawa one-way?

The cheapest airlines for a one-way flight from Washington to Ottawa are Air Canada ($82) and Delta ($120).

Destination information for Ottawa

Things to know before you go. Useful info for your trip from Washington to Ottawa
Today's exchange rate
$1 = C$ 1.30
Flight duration
1h 34m
Average temperature for November in Ottawa
44.6 °F
Avg rainfall for November in Ottawa
3.3 ″

Airports servicing Washington

Reagan National (DCA)

Airports servicing Ottawa

Top 5 airlines from Washington to Ottawa

The chart below displays the airlines Cheapflights users traveling from Washington to Ottawa choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

Airline Cheapest Average Flexibility On-time COVID-19 safety
American Airlines
$124 $312 No cancel fee 71%
Porter Airlines
$189 $346 No cancel fee 52%
Delta
$156 $354 No cancel fee N/A
Air Canada
$221 $577 No cancel fee 67%
United Airlines
$234 $623 No cancel fee 69%
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