Cheap flights from San Francisco, CA to Ottawa, Canada
Flights starting at $208. Choose between Porter Airlines, Alaska Airlines, or Frontier Airlines to find the best price.
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Tips to know when travelling to Ottawa
Cheapest one-way trip | $208 |
---|---|
Cheapest round-trip | $441 |
Average round-trip | $576 |
Includes rare itinerary | |
Most popular airline | Porter Airlines |
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The most popular airlines for this route are Porter Airlines, Alaska Airlines, Frontier Airlines, WestJet, and United Airlines. San Francisco and Ottawa have 239 direct flights per week. When you arrive at Ottawa, consider visiting Island of Montreal, and Île Jésus.
Check-in for a flight from San Francisco to Ottawa
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Porter Airlines | POE | PD | Yes | 0 0 |
Alaska Airlines | ASA | AS | No | Opens 24 days before flight Closes 1 hours before flight |
Frontier Airlines | FFT | F9 | No | 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 |
Weather in Ottawa
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | -5°C | -13°C |
February | -3°C | -12°C |
March | 2°C | -6°C |
April | 10°C | 0°C |
May | 18°C | 7°C |
June | 22°C | 12°C |
July | 25°C | 15°C |
August | 24°C | 14°C |
September | 20°C | 11°C |
October | 13°C | 5°C |
November | 5°C | -1°C |
December | -1°C | -7°C |
14 day forecast
Frequently asked questions
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The nearest countries with flights to Ottawa
Here is a list of countries people are flying fromOther destination countries from San Francisco
Here is a list of countries people are flying toAirports near San Francisco
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