What’s the cost of a flight from Ottawa to San Diego?

Prices vary based on date, airline, and availability. Compare several options if you're flying between Ottawa and San Diego.

The lowest fare seen in the past 15 days was Can$337.

If possible, avoid holiday periods: ticket prices tend to rise quickly and availability drops, especially on busy routes. Morning and evening flights are often in high demand too — book early to get a good fare.

Which airports serve Ottawa and San Diego?

When planning a trip of about 3800 km, it's a good idea to check flights from surrounding airports too.

• Airports in Ottawa: Ottawa - McDonald Cartier is the only operational airport in the area.
• Airports in San Diego: Another nearby option is McClellan-Palomar.

The closest airport isn’t always the cheapest — it’s worth checking the alternatives too. In some cities, smaller airports offer lower fares than the main ones.

Flight filters for the route Ottawa – San Diego

Customize your search on Jetcost to focus only on flights that suit your needs. Whether you want a direct connection, specific airline, or shorter layover, filters help you find it faster.

Other popular destinations

Flights to United States are often searched alongside: Atlanta, Los Angeles, Miami, New York City, Orlando.

The cheapest flights might leave at odd hours or arrive at less central airports — keep that in mind. If you travel often, you can always select your trusted airlines from the available options.