Cheap flights from Ottawa, Canada to Washington, D.C., United States
Flights starting at CA$230. Choose between Porter Airlines, Spirit Airlines, or United Airlines to find the best price.
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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 Sun 03.11 - Sat 09.11
Airline | Sun 03.11 | Mon 04.11 | Tue 05.11 | Wed 06.11 | Thu 07.11 | Fri 08.11 | Sat 09.11 |
---|---|---|---|---|---|---|---|
4 | 4 | 4 | 4 | 4 | 4 | 3 | |
--- | --- | --- | --- | --- | --- | --- |
Weekly direct flights for Sun 10.11 - Sat 16.11
Airline | Sun 10.11 | Mon 11.11 | Tue 12.11 | Wed 13.11 | Thu 14.11 | Fri 15.11 | Sat 16.11 |
---|---|---|---|---|---|---|---|
5 | 6 | 3 | 4 | 5 | 3 | 3 | |
--- | --- | --- | --- | --- | --- | --- |
Weekly direct flights for Sun 17.11 - Sat 23.11
Airline | Sun 17.11 | Mon 18.11 | Tue 19.11 | Wed 20.11 | Thu 21.11 | Fri 22.11 | Sat 23.11 |
---|---|---|---|---|---|---|---|
4 | 4 | 4 | 4 | 4 | 4 | 3 | |
--- | --- | --- | --- | --- | --- | --- |
Weekly direct flights for Sun 24.11 - Sat 30.11
Airline | Sun 24.11 | Mon 25.11 | Tue 26.11 | Wed 27.11 | Thu 28.11 | Fri 29.11 | Sat 30.11 |
---|---|---|---|---|---|---|---|
4 | 4 | 4 | 4 | 3 | 3 | 3 | |
--- | --- | --- | --- | --- | --- | --- |
Check-in for a flight from Ottawa to Washington, D.C.
Name | Carrier code | IATA Code | Passport needed during booking | |
---|---|---|---|---|
Porter Airlines | POE | PD | No | |
Spirit Airlines | NKS | NK | No | |
United Airlines | UAL | UA | Yes | |
Frontier Airlines | FFT | F9 | No | |
Air Canada | ACA | AC | Yes |
Online check-in is not available for these airlines.
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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Flights to Washington, D.C.
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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
- Ogdensburg International
- Massena International
- Adirondack Regional
- Watertown International
- Montreal Saint-Hubert Longueuil