Our cheapest offers for flights from United States a San Diego

Here you can compare cheap flights from United States to San Diego (SAN) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to San Diego. Prices and availability may change at any time.

Flights from Lexington (LEX) to San Diego (SAN)

	Outbound	Return	Airlines	Baggage	Price
Lexington San Diego	Outbound 06/18/25 1 Stopover (ORD) UA5633, UA0660 07h 23min	Return 07/15/25 1 Stopover (ORD) UA2343, UA5376 07h 31min	United Airlines	?	$334
Best option Lexington San Diego	Outbound 06/18/25 1 Stopover (ORD) UA5633, UA0660 07h 23min	Return 07/15/25 1 Stopover (ORD) UA2628, UA4468 06h 40min	United Airlines	?	$338
Lexington San Diego	Outbound 06/18/25 1 Stopover (ORD) UA5633, UA0660 07h 23min	Return 07/15/25 1 Stopover (ORD) UA2628, UA4468 06h 40min	United Airlines	?	$351

Flights from Lihue (LIH) to San Diego (SAN)

	Outbound	Return	Airlines	Baggage	Price
Lihue San Diego	Outbound 06/18/25 1 Stopover (SFO) AS0791, AS0912 15h 47min	Return 07/15/25 1 Stopover (SEA) AS1265, AS0839 18h 39min	Alaska Airlines	?	$446
Lihue San Diego	Outbound 06/18/25 1 Stopover (SFO) AS0791, AS0912 15h 47min	Return 07/15/25 1 Stopover (SFO) AS3343, AS0790 14h 36min	Alaska Airlines	?	$456
Best option Lihue San Diego	Outbound 06/18/25 direct AS0826 05h 39min	Return 07/15/25 1 Stopover (SEA) AS1097, AS0839 11h 09min	Alaska Airlines	?	$507

Flights from Fort Myers (RSW) to San Diego (SAN)

	Outbound	Return	Airlines	Baggage	Price
Fort Myers San Diego Pay attention to transfer at connecting flight	Outbound 04/12/25 1 Stopover (LAS) MX0244, NK0385 18h 09min	Return 04/27/25 2 Stopovers (LAS, PHL) NK0384, NK0668, NK1003 34h 26min	Breeze Airways, Spirit Airlines		$282
Fort Myers San Diego	Outbound 04/12/25 2 Stopovers (PIT, LAS) NK0639, NK0682, NK0385 21h 57min	Return 04/27/25 2 Stopovers (LAS, PHL) NK0384, NK0668, NK1003 34h 26min	Spirit Airlines	?	$303
Fort Myers San Diego	Outbound 04/12/25 1 Stopover (LAS) MX0244, F91465 12h 43min	Return 04/27/25 2 Stopovers (DFW, PHL) F91426, F92970, F91577 30h 57min	Breeze Airways, Frontier Airlines	?	$319

Flights from St. Louis (STL) to San Diego (SAN)

	Outbound	Return	Airlines	Baggage	Price
Best option St. Louis San Diego	Outbound 04/12/25 1 Stopover (DEN) F94567, F94927 18h 38min	Return 04/27/25 1 Stopover (DEN) F92422, F93302 11h 11min	Frontier Airlines		$122
St. Louis San Diego	Outbound 04/12/25 1 Stopover (DEN) F94567, F94927 18h 38min	Return 04/27/25 1 Stopover (DEN) F92422, F93302 11h 11min	Frontier Airlines		$125
St. Louis San Diego	Outbound 04/12/25 1 Stopover (DEN) F94567, F94927 18h 38min	Return 04/27/25 1 Stopover (DEN) F92422, F93302 11h 11min	Frontier Airlines	?	$199

Flights from United States to San Diego

Our cheapest offers for flights from United States a San Diego

United States

San Diego - Lindberg Field International, CA