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

20 dates in April 2027, from $ 609. Book in one tap, or check whether to buy now or wait.

One-wayReturn
Dates, airline, and price
Dates Airline Price
14 Apr 27 Apr 2027 Wizz Air Malta
14 Apr 25 Apr 2027 Wizz Air Malta
14 Apr 28 Apr 2027 Wizz Air Malta
18 Apr 25 Apr 2027 Wizz Air Malta
7 Apr 25 Apr 2027 Iberia
23 Apr 9 May 2027 Wizz Air Malta
16 Apr 30 Apr 2027 Wizz Air UK
11 Apr 21 Apr 2027 Wizz Air Malta
12 Apr 25 Apr 2027 Air France
7 Apr 28 Apr 2027 Avianca
8 Apr 18 Apr 2027 KLM
16 Apr 2 May 2027 Wizz Air Malta
22 Apr 15 May 2027 Air France
18 Apr 3 May 2027 Wizz Air Malta
24 Apr 1 May 2027 Wizz Air UK
30 Apr 5 May 2027 TAP
28 Apr 12 May 2027 Air Canada
28 Apr 10 May 2027 Air Canada
23 Apr 3 May 2027 Iberia
30 Apr 1 May 2027 Air France
Powered by

Cheapest deals for the full year

Deals for one-way flights from London to San Jose in April.

Book a cheap hotel in San Jose

Cheap car rent in Juan Santamaria Intl

Updated Oct 30, 2026.

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.

Feel free to contact us with any feedback or request another flight research.