Our cheapest offers for flights from San Francisco to San Jose, Costa Rica

Here you can compare cheap flights from San Francisco (SFO) to San Jose, Costa Rica (SJO) 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 Jose, Costa Rica. Prices and availability may change at any time.

	Outbound	Return	Airlines	Baggage	Price
San Francisco San Jose, Costa Rica	Outbound 09/04/25 1 Stopover (LAX) AS3386, Q64061 15h 51min	Return 09/28/25 1 Stopover (LAX) Q64060, AS3342 23h 06min	Alaska Airlines, Volaris Costa Rica	?	$375
Best option San Francisco San Jose, Costa Rica	Outbound 09/04/25 1 Stopover (SAL) AV0563, AV0651 08h 15min	Return 09/28/25 1 Stopover (SAL) AV0626, AV0562 08h 30min	Avianca	?	$410
San Francisco San Jose, Costa Rica	Outbound 10/18/25 1 Stopover (SAL) AV0563, AV0651 08h 15min	Return 11/17/25 1 Stopover (JFK) B61794, B60015 13h 10min	Avianca	?	$437
San Francisco San Jose, Costa Rica	Outbound 09/04/25 2 Stopovers (LAS, LAX) AS0776, AS2017, AS1352 27h 06min	Return 09/28/25 1 Stopover (LAX) Q64060, AS3342 23h 06min	Alaska Airlines	?	$465
San Francisco San Jose, Costa Rica	Outbound 09/19/25 1 Stopover (SAL) AV0559, AV0613 07h 45min	Return 09/29/25 2 Stopovers (BOG, SAL) AV0699, AV0366, AV0562 20h 50min	Avianca	?	$474
San Francisco San Jose, Costa Rica	Outbound 10/18/25 1 Stopover (SAL) AV0563, AV0651 08h 15min	Return 11/17/25 1 Stopover (SAL) AV0626, AV0562 08h 55min	Avianca		$485
San Francisco San Jose, Costa Rica	Outbound 09/19/25 1 Stopover (PTY) CM0383, CM0779 10h 52min	Return 09/29/25 1 Stopover (PTY) CM0392, CM0382 16h 31min	Copa Airlines	?	$540
San Francisco San Jose, Costa Rica	Outbound 07/25/25 1 Stopover (SAL) AV0559, AV0613 07h 45min	Return 08/17/25 1 Stopover (LAX) AS1351, AS3342 13h 06min	Avianca	?	$579
San Francisco San Jose, Costa Rica	Outbound 07/25/25 1 Stopover (ATL) F91448, F90215 13h 06min	Return 08/17/25 1 Stopover (LAX) UA1553, AS2149 11h 08min	Frontier Airlines	?	$618
San Francisco San Jose, Costa Rica	Outbound 09/04/25 1 Stopover (SAL) AV0561, AV0639 07h 35min	Return 09/28/25 1 Stopover (SAL) AV0626, AV0562 08h 30min	Avianca		$642

Tips and tricks to help you find cheap flights from San Francisco to San Jose, Costa Rica

Important flight information

Flight information: San Francisco - San Jose, Costa Rica

Roundtrip from	$374.38
Distance	4899 km
Departure airport	Airport San Francisco International Airport, CA (SFO)
Arrival airport	Airport San Jose, Costa Rica (SJO)
Destination country	Flights to Costa Rica

Alternative flights to San Jose, Costa Rica

Flight Boston - San Jose, Costa Rica from $275
Flight Washington DC - San Jose, Costa Rica from $200
Flight Los Angeles - San Jose, Costa Rica from $230
Flight Miami - San Jose, Costa Rica from $204
Flight Chicago O'Hare - San Jose, Costa Rica from $294
Flight Orlando - San Jose, Costa Rica from $222
Flight Tampa - San Jose, Costa Rica from $282
Flight Dallas - San Jose, Costa Rica from $299
Flight Houston - George Bush - San Jose, Costa Rica from $243
Flight Newark - San Jose, Costa Rica from $267

Flight destinations with a similar price

Flight San Francisco - Fairbanks from $357
Flight San Francisco - Nassau from $380
Flight San Francisco - Barcelona from $393
Flight San Francisco - Guatemala from $379
Flight San Francisco - San Pedro Sula from $391
Flight San Francisco - Cancun from $401
Flight San Francisco - Guadalajara from $379
Flight San Francisco - Puerto Vallarta from $342
Flight San Francisco - Leon-Bajio from $409
Flight San Francisco - Puebla from $380