Cheap flights from Santa Ana to San Diego
Choose between WN, Alaska Airlines, or Frontier Airlines to find the best price
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Travelers usually depart from John Wayne, or Santa Ana, CA Train Station when they travel from Santa Ana to San Diego. Book your trip to arrive at San Diego International, San Diego, CA Bus Station, San Diego, CA - Old Town, San Diego, CA - Santa Fe, or San Diego, CA - La Jolla. The most popular airlines for this route are WN, Alaska Airlines, Frontier Airlines, American Airlines, and United Airlines. Santa Ana and San Diego have 227 direct flights per week.
Weekly flights
| Mondays | Tuesdays | Wednesdays | Thursdays | Fridays | Saturdays | Sundays | |
|---|---|---|---|---|---|---|---|
| Number of flights | 45 | 35 | 36 | 27 | - | 42 | 42 |
Check-in for a flight from Santa Ana to San Diego
| Name | Carrier code | IATA Code | Passport needed during booking | Airport check-in closes | Online check-in available |
|---|---|---|---|---|---|
| WN | SWA | WN | No | Unknown | No |
| Alaska Airlines | ASA | AS | Yes | Unknown | No |
| Frontier Airlines | FFT | F9 | No | Unknown | No |
| American Airlines | AAL | AA | Yes | Unknown | No |
| United Airlines | UAL | UA | Yes | Unknown | No |
Frequently asked questions
What are the most popular routes to and from Santa Ana?
Travelers frequently search for route combinations, such as Santa Ana and Edmonton, Las Vegas, Sacramento, Austin, Denver, London, San Jose, Winnipeg, Seattle, Los Angeles, Chicago, Prague, Miami, New York, Cancún, Phoenix, Columbus, Charlotte, Fort Myers, Cincinnati.
What are the most popular routes to and from San Diego?
Travelers frequently search for route combinations, such as San Diego and London, Edmonton, Manchester, Las Vegas, Dublin, Reykjavik, Bellingham, New York, San Jose, Paris, San Francisco, Calgary, Raleigh, Tampa, Austin, Naples, Glasgow, Denver, Frankfurt, Taipei.
What airports are near Santa Ana?
The main airport in Santa Ana is John Wayne. It is also served by San Diego International, Tijuana International, Ontario International, John Wayne, Hollywood Burbank, Palm Springs International, Santa Barbara Municipal, Long Beach, Imperial County, Meadows Field.
What airports are near San Diego?
The main airport in San Diego is San Diego International. It is also served by Tijuana International, Ontario International, John Wayne, Mexicali International, Hollywood Burbank, Palm Springs International, Long Beach, Imperial County, Yuma International, Cable.
What buses and trains depart from Santa Ana?
A number of bus and train companies depart from Santa Ana, including Amtrak train.
Is it possible to combine flights, buses, and trains in one itinerary when traveling between Santa Ana and San Diego?
What is Virtual Interlining and how do I use it?
Which airlines fly between Santa Ana and San Diego?
When's the best time to travel between Santa Ana and San Diego?
What flights operate between Santa Ana and San Diego?
How many airports are there near Santa Ana?
How many airports are there near San Diego?
Is it possible to reach Santa Ana by bus or train?
What time do nonstop (direct) flights between Santa Ana and San Diego depart?
What time do nonstop (direct) flights between Santa Ana and San Diego arrive?
What time do flights between Santa Ana and San Diego depart?
What time do flights between Santa Ana and San Diego arrive?
Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.
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