Skip to main content
Beginning of main content

PIA (Peoria) to SAN (San Diego) Flights $465.6

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.

Cheap PIA to SAN Flights

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

Interesting Facts About Flights from Peoria to San Diego (PIA to SAN)

Question : How many days should you spend in San Diego?
Answer : Over the next two months, travelers from PIA to SAN are planning on staying for about one week on average.

Question : How much should a trip from Peoria (PIA) to San Diego (SAN) cost?
Answer : Flight prices are fluctuating less for this route than most routes in the United States, as they're ranging from $340 to $972. Prices tend to be lower the further out you book.

Question : Should you take that vacation to San Diego in the next 30 days?
Answer : Aug 9th has seen bookings (as of Jul 17th) as cheap as $383. That comes in 31% below the average price for this route. Saving on flight fares means you'll have more money to spend on your trip.

Question : Which airline is offering the cheapest flight from PIA to SAN?
Answer : Delta Air Lines is the leader in keeping prices down for their passengers over the next three months. Bookings are being made at just $340 and, when compared to the more expensive bookings of $972, it's quite a deal.

Question : Will you do what it takes to get the absolute cheapest flight?
Answer : The best day to fly on a budget this month is Tuesday. Having flexibility in your travel plans means you can save more, so be sure to plan ahead when possible.