Question 1

How long does it take to travel from Ottawa to Washington, D.C.?

Accepted Answer

A one-way nonstop (direct) flight between Ottawa and Washington, D.C. takes around 1.7 hours.

Question 2

What is the flight distance between Ottawa and Washington, D.C.?

Accepted Answer

The flight distance between Ottawa and Washington, D.C. is 725 km.

Question 3

What airlines offer nonstop (direct) flights between Ottawa and Washington, D.C.?

Accepted Answer

Several carriers operate flights between Ottawa and Washington, D.C.. Airlines offering nonstop (direct) flights include United Airlines, Air Canada.

Question 4

What are the most popular routes to and from Ottawa?

Accepted Answer

Travelers frequently search for route combinations, such as Ottawa and Calgary, Vancouver, Myrtle Beach, Edmonton, West Palm Beach, Winnipeg, Halifax, Kigali, Douala, Hargeisa, Puerto Plata, New York, Orlando, Las Vegas, Denver, Chicago, Miami, Los Angeles, Atlanta, Mexico City.

Question 5

What are the most popular routes to and from Washington, D.C.?

Accepted Answer

Travelers frequently search for route combinations, such as Washington, D.C. and Toronto, Montreal, Vancouver, Calgary, Winnipeg, Edmonton, Kelowna, Quebec City, Victoria, Saskatoon.

Question 6

Which airports are there in Ottawa?

Accepted Answer

Ottawa is mainly served by Ottawa Macdonald–Cartier International. But there are other airports nearby, including Ottawa / Rockcliffe Airport.

Question 7

What airports are near Ottawa?

Accepted Answer

The main airport in Ottawa is Ottawa Macdonald–Cartier International. It is also served by Montréal–Pierre Elliott Trudeau International, Syracuse Hancock International, Plattsburgh International, Massena International, Montreal Saint-Hubert Longueuil, Adirondack Regional, Watertown International, Ogdensburg International.

Question 8

What airports are near Washington, D.C.?

Accepted Answer

The main airport in Washington, D.C. is Baltimore–Washington International. It is also served by Philadelphia International, Norfolk International, Richmond International, Lehigh Valley International, Atlantic City International, Harrisburg International, Hagerstown Regional, Lancaster, Charlottesville–Albemarle, Altoona–Blair County.

Question 9

Is it possible to combine flights, buses, and trains in one itinerary when traveling between Ottawa and Washington, D.C.?

Accepted Answer

Yes, it's possible to combine different modes of transport between Ottawa and Washington, D.C. thanks to our Virtual Interlining technology. Making use of not only flights but also trains and buses between Ottawa and Washington, D.C. can give rise to new adventures. Read more about how Virtual Interlining works on Kiwi.com Stories.

Question 10

What is Virtual Interlining and how do I use it?

Accepted Answer

Virtual Interlining provides a revolutionary way of traveling. You can combine different modes of transport like flights, trains, and buses into one itinerary. And this often saves money. Thanks to the world's largest carrier database, the Kiwi.com search function enables anyone to mix and match different modes of transport easily.

Question 11

Which airlines fly between Ottawa and Washington, D.C.?

Accepted Answer

Currently, you can fly between Ottawa and Washington, D.C. with Porter Airlines, United Airlines, Spirit Airlines, Air Canada, WestJet.

Question 12

When's the best time to travel between Ottawa and Washington, D.C.?

Accepted Answer

If you don’t have specific dates for your trip between Ottawa and Washington, D.C., you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.

Question 13

What flights operate between Ottawa and Washington, D.C.?

Accepted Answer

Traveling between Ottawa and Washington, D.C., you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What's more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.

Question 14

How many airports are there near Ottawa?

Accepted Answer

There are a number of airports in and around Ottawa. The main one is Ottawa Macdonald–Cartier International and other nearby airports include Montréal–Pierre Elliott Trudeau International, Syracuse Hancock International, Plattsburgh International, Massena International, Montreal Saint-Hubert Longueuil, Adirondack Regional, Watertown International, Ogdensburg International

Question 15

How many airports are there near Washington, D.C.?

Accepted Answer

There are a number of airports in and around Washington, D.C.. The main one is Baltimore–Washington International and other nearby airports include Philadelphia International, Norfolk International, Richmond International, Lehigh Valley International, Atlantic City International, Harrisburg International, Hagerstown Regional, Lancaster, Charlottesville–Albemarle, Altoona–Blair County.

Question 16

What time do nonstop (direct) flights between Ottawa and Washington, D.C. depart?

Accepted Answer

This depends on the airline's flight schedule. You can easily select your preferred departure time when you search on our website or mobile app. Choose the time of day you wish to depart from Ottawa, such as morning, afternoon, evening, or night, or select the exact hours for departure.

Question 17

What time do nonstop (direct) flights between Ottawa and Washington, D.C. arrive?

Accepted Answer

This depends on the airline's flight schedule. You can easily select your preferred arrival time when you search on our website or mobile app. Choose the time of day you wish to arrive at Washington, D.C., such as morning, afternoon, evening, or night, or select the exact hours for arrival.

Question 18

What time do flights between Ottawa and Washington, D.C. depart?

Accepted Answer

This depends on the airline's flight schedule. You can easily select your preferred departure time when you search on our website or mobile app. Choose the time of day you wish to depart from Ottawa, such as morning, afternoon, evening, or night, or select the exact hours for departure.

Question 19

What time do flights between Ottawa and Washington, D.C. arrive?

Accepted Answer

This depends on the airline's flight schedule. You can easily select your preferred arrival time when you search on our website or mobile app. Choose the time of day you wish to arrive at Washington, D.C., such as morning, afternoon, evening, or night, or select the exact hours for arrival.

Cheapest one-way trip	CA$224
Cheapest round-trip	CA$380
Average round-trip	CA$538
Nonstop flights in July	CA$312 – CA$929
Most popular airline	Porter Airlines

Airline	Sun 21.07	Mon 22.07	Tue 23.07	Wed 24.07	Thu 25.07	Fri 26.07	Sat 27.07
United Airlines	4	4	3	4	4	4	2
Air Canada	---	---	---	---	---	---	---

Airline	Sun 28.07	Mon 29.07	Tue 30.07	Wed 31.07	Thu 01.08	Fri 02.08	Sat 03.08
United Airlines	4	3	4	3	4	4	3
Air Canada	---	---	---	---	---	---	---

Airline	Sun 04.08	Mon 05.08	Tue 06.08	Wed 07.08	Thu 08.08	Fri 09.08	Sat 10.08
United Airlines	4	4	3	3	4	4	3
Air Canada	---	---	1	---	---	---	---

Airline	Sun 11.08	Mon 12.08	Tue 13.08	Wed 14.08	Thu 15.08	Fri 16.08	Sat 17.08
United Airlines	---	1	4	4	3	4	3
Air Canada	4	3	---	---	---	---	---

Cheap flights from Ottawa, Canada to Washington, D.C., United States

Flights starting at CA$224. Choose between Porter Airlines, United Airlines, or Spirit Airlines to find the best price.

Tips to know when travelling to Washington, D.C.

Cheapest one-way trip

Cheapest round-trip

Average round-trip

Nonstop flights in July

Most popular airline

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One-way trips

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Weekly direct flights

Weekly direct flights for Sun 21.07 - Sat 27.07

Weekly direct flights for Sun 28.07 - Sat 03.08

Weekly direct flights for Sun 04.08 - Sat 10.08

Weekly direct flights for Sun 11.08 - Sat 17.08

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Weather in Washington, D.C.

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14 day forecast

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The nearest countries with flights to Washington, D.C.

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Features

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Name	Carrier code	IATA Code	Passport needed during booking	Online check-in available
Porter Airlines	POE	PD	Yes	Opens 24 days before flight Closes 1 hours before flight
United Airlines	UAL	UA	Yes	No
Spirit Airlines	NKS	NK	No	Opens 24 days before flight Closes 1 hours before flight
Air Canada	ACA	AC	Yes	No
WestJet	WJA	WS	No	Opens 24 days before flight Closes 1 hours before flight

Month	Average monthly max temperature	Average monthly min temperature
January	5°C	-1°C
February	8°C	0°C
March	12°C	3°C
April	19°C	8°C
May	23°C	13°C
June	28°C	18°C
July	31°C	21°C
August	30°C	20°C
September	26°C	17°C
October	20°C	11°C
November	13°C	4°C
December	8°C	1°C