Cheap flights from Ottawa, Canada to Washington, D.C., United States
Flights starting at £117. Choose between Porter Airlines, WestJet, or United Airlines to find the best price.
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Cheapest one-way trip | £117 |
---|---|
Cheapest nonstop round-trip | £153 |
Cheapest round-trip | £219 |
Average round-trip | £274 |
Nonstop flights in June | £153 – £759 |
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Book your trip to arrive at Washington Dulles International, Baltimore–Washington International, or Ronald Reagan Washington National. The distance between Ottawa and Washington, D.C. is 725 km. The most popular airlines for this route are Porter Airlines, WestJet, United Airlines, Spirit Airlines, and JetBlue Airways. Ottawa and Washington, D.C. have 283 direct flights per week. When you arrive at Washington, D.C., consider visiting Lincoln Memorial, and National Mall.
Weekly direct flights
Discover the top airlines offering direct flights from Ottawa to Washington, D.C. in the next month. You’ll find the number of daily direct flights per airline in the table.
Weekly direct flights for Mon 03.06 - Sun 09.06
Airline | Mon 03.06 | Tue 04.06 | Wed 05.06 | Thu 06.06 | Fri 07.06 | Sat 08.06 | Sun 09.06 |
---|---|---|---|---|---|---|---|
4 | 4 | 4 | 4 | 4 | 1 | 2 | |
--- | --- | --- | --- | --- | --- | --- |
Weekly direct flights for Mon 10.06 - Sun 16.06
Airline | Mon 10.06 | Tue 11.06 | Wed 12.06 | Thu 13.06 | Fri 14.06 | Sat 15.06 | Sun 16.06 |
---|---|---|---|---|---|---|---|
4 | 4 | 3 | 4 | 3 | 3 | 4 | |
--- | --- | --- | --- | --- | --- | --- |
Weekly direct flights for Mon 17.06 - Sun 23.06
Airline | Mon 17.06 | Tue 18.06 | Wed 19.06 | Thu 20.06 | Fri 21.06 | Sat 22.06 | Sun 23.06 |
---|---|---|---|---|---|---|---|
2 | 4 | 3 | 3 | 3 | 2 | 4 | |
1 | --- | --- | --- | --- | --- | --- |
Weekly direct flights for Mon 24.06 - Sun 30.06
Airline | Mon 24.06 | Tue 25.06 | Wed 26.06 | Thu 27.06 | Fri 28.06 | Sat 29.06 | Sun 30.06 |
---|---|---|---|---|---|---|---|
3 | 4 | 3 | 3 | 4 | 3 | 4 | |
--- | --- | --- | --- | --- | --- | --- |
Check-in for a flight from Ottawa to Washington, D.C.
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 |
WestJet | WJA | WS | No | 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 |
JetBlue Airways | JBU | B6 | No | Opens 24 days before flight Closes 2 hours before flight |
Weather in Washington, D.C.
Average Weather
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 |
14 day forecast
Frequently asked questions
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The nearest countries with flights to Washington, D.C.
Here is a list of countries people are flying fromOther destination countries from Ottawa
Here is a list of countries people are flying toAirports near Ottawa
- Montréal–Pierre Elliott Trudeau International
- Ottawa Macdonald–Cartier International
- Syracuse Hancock International
- Burlington International
- Plattsburgh International
- Massena International
- Ogdensburg International
- Adirondack Regional
- Montreal Saint-Hubert Longueuil
- Watertown International