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

Here you can compare cheap flights from London (LON) 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
London San Jose, Costa Rica	Outbound 11/06/26 1 Stopover (DFW) AA0081, AA0467 37h 15min	Return -	American Airlines		£1,848
Best option London San Jose, Costa Rica	Outbound 25/05/26 1 Stopover (BOG) AV0121, AV0696 17h 45min	Return 07/06/26 1 Stopover (BOG) AV0699, AV0120 16h 35min	Avianca		£561
London San Jose, Costa Rica	Outbound 31/03/26 1 Stopover (DFW) BA0051, BA1053 36h 00min	Return 21/04/26 1 Stopover (MIA) BA1788, BA0038 35h 38min	British Airways		£651
London San Jose, Costa Rica Please note: transfer for connecting flight	Outbound 31/03/26 1 Stopover (ATL) AF9902, AF2929 17h 00min	Return 21/04/26 1 Stopover (MAD) E90858, IB0723 15h 35min	Air France		£957
London San Jose, Costa Rica	Outbound 25/05/26 1 Stopover (BOG) AV0121, AV0696 17h 45min	Return 07/06/26 1 Stopover (BOG) AV0699, AV0120 16h 35min	Avianca		£562
London San Jose, Costa Rica	Outbound 30/11/26 2 Stopovers (ZRH, YYZ) AC6756, AC0881, AC1457 24h 20min	Return 15/12/26 1 Stopover (YYZ) AC1456, AC0854 15h 55min	Air Canada		£581
London San Jose, Costa Rica	Outbound 30/11/26 2 Stopovers (ZRH, YYZ) AC6818, AC0881, AC1457 21h 20min	Return 15/12/26 1 Stopover (YYZ) AC1456, AC0854 15h 55min	Air Canada		£582
London San Jose, Costa Rica	Outbound 31/03/26 2 Stopovers (VIE, YUL) OS0340, AC6211, AC0959 23h 10min	Return 21/04/26 1 Stopover (EWR) UA1079, UA0014 17h 00min	Austrian Airlines, Air Canada	?	£585
London San Jose, Costa Rica	Outbound 25/05/26 1 Stopover (BOG) AV0121, AV0696 17h 45min	Return 07/06/26 1 Stopover (BOG) AV0691, AV0120 30h 55min	Avianca		£589
London San Jose, Costa Rica	Outbound 25/05/26 1 Stopover (CDG) AF1681, AF0430 15h 15min	Return 07/06/26 1 Stopover (CDG) AF0431, AF1380 19h 20min	Air France		£591

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

Important flight information

Flight information: London - San Jose, Costa Rica

Cheapest outbound flight from	£ 1.847,99
Outbound and return from	£ 560,10
Flight duration	min. 11:35
Return flight duration	min. 10:10/ max. 10:15
Distance	8738 km
Flights per week	3
Departure airport	Airport London (LCY, LGW, LHR, LTN, STN, SEN) (LON)
Arrival airport	Airport San Jose, Costa Rica (SJO)
Destination country	Flights to Costa Rica

Alternative flights to San Jose, Costa Rica

Flight London Heathrow - San Jose, Costa Rica from £ 561

Flight destinations with a similar price

Flight London - Cancun from £ 526
Flight London - Colombo from £ 514
Flight London - Mauritius from £ 616
Flight London - Brisbane from £ 567
Flight London - Melbourne from £ 594
Flight London - Havana from £ 528
Flight London - Mombasa from £ 565
Flight London - Bogota from £ 610
Flight London - Kingston from £ 581
Flight London - Port of Spain from £ 614