Cheapest return flights from London (LON) to San Jose (SJO), December

20 dates in December, from $ 837. Book in one tap, or check whether to buy now or wait.

One-wayReturn
Dates, airline, and price
Dates Airline Price
3 Dec 7 Dec KLM
1 Dec 8 Dec Air France
1 Dec 7 Dec KLM
27 Dec 26 Jan 2027 Avianca
27 Dec 27 Jan 2027 Avianca
4 Dec 7 Dec KLM
5 Dec 8 Dec KLM
5 Dec 6 Dec KLM
2 Dec 7 Dec KLM
2 Dec 3 Dec KLM
27 Dec 28 Jan 2027 Avianca
27 Dec 25 Jan 2027 Avianca
8 Dec 23 Dec British Airways
Direct Flight
1 Dec 9 Dec Ryanair
27 Dec 24 Jan 2027 Avianca
30 Dec 19 Jan 2027 Avianca
30 Dec 22 Jan 2027 Avianca
30 Dec 29 Jan 2027 Avianca
30 Dec 17 Jan 2027 Avianca
30 Dec 28 Jan 2027 Avianca
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About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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