Skip to main content
Beginning of main content

Cheap Flights from Ottawa to San Diego $289.16

Search over 321,000 hotels worldwide and 400 airlines worldwide.
Secure incredible value with Expedia’s Price Guarantee
No Expedia cancellation fee to change or cancel almost any hotel reservation.

Cheapest Flights from Ottawa to San Diego (YOW to SAN)

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Interesting Facts About Flights from Ottawa to San Diego (YOW to SAN)

Question : Should you take that vacation to San Diego in the next 30 days?
Answer : Since low prices are preferred, look at February 15th. As of January 16th, the cheapest ticket sales are coming in 12% below the average price for this route, so you can spend that extra money on an adventure in San Diego.

Question : How long are most people's visits to San Diego when they fly in from Ottawa?
Answer : Passengers from YOW to SAN stay eight days on average.

Question : Will you do what it takes to get the absolute lowest-cost flight?
Answer : The best day to fly on a budget this month is Saturday. Flexibility is paramount when booking travel plans in order to keep costs down.

Question : Who's offering the cheapest round-trip flight to San Diego International Airport (SAN) over the coming months?
Answer : United Airlines is booking the cheapest flights for its customers over the next three months.