| Route | One Way | Return |
|---|---|---|
| Adelaide to San Diego flights | $11396 |
Prices last updated: 20 Jul 2026 18:14
Cheap Flights to San Diego
Average Prices for Return Flights to San Diego
These are the average prices for return airfares to San Diego
August 2026
$2,736
September 2026
$2,765
January 2027
$3,343
April 2027
$2,631
May 2027
$3,506
Frequently Asked Questions about flying to San Diego
When is the cheapest time to travel to San Diego?The cheapest month to travel is typically April.
How much do return flights to San Diego cost?The best price we found for a return flight to San Diego is $11396.
What is the cheapest date to fly to San Diego?Currently, the cheapest date for a return flight to San Diego is 30 March 2027.
What is the cheapest airline that flys to San Diego?Currently, the cheapest airline that flys to San Diego is Air Canada.
How long does a direct flight to San Diego take?We were not able to find any direct flights to San Diego.
What is the IATA airport code for San Diego?The IATA code for San Diego is SAN. It is located in United States (USA) at coordinates 32.7336, -117.1897.
When should you book flights to San Diego?From our data, you should book flights to San Diego 60 days out.
How I Want That Flight can help you
What's the benefit of using I Want That Flight for my San Diego flight?Think of us as your personal shortcut to a great deal. Instead of you opening fifty different tabs, we instantly cross-check rates across heaps of airlines and booking sites to score you the sweet spot on pricing. Millions of holidaymakers count on us every year to get them airborne, so you're running with a pretty savvy crowd.
Can you sort me out with direct flights to San Diego?100%. As soon as the page finishes loading your options, hit the "Direct" filter. The layovers will vanish, leaving you with only the non-stop routes.
How does I Want That Flight find me the best San Diego flights?Once you punch your details into our search tool, we unlock all kinds of handy tricks to map out your journey. We’ll map out the most budget-friendly calendar dates and takeoff slots, and let you slice and dice the data until you pinpoint the exact itinerary that works for you.
I'm still in the planning phase. Can you ping me if San Diego fares drop?No worries at all. Just kick off a quick search, drop your email into our price tracker, and we’ll send a heads-up straight to your inbox the moment the price drops.
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