Cheap flights from London, UK to San Jose, Costa Rica for only £473 roundtrip with Avianca.
DEPART:
London, UK
ARRIVE:
San Jose, Costa Rica
RETURN:
London, UK
DATES:
Availability from May to June 2026
31st May – 8th Jun
31st May – 9th Jun
31st May – 10th Jun
1st-8th Jun
1st-9th Jun
1st-10th Jun
1st-11th Jun
2nd-9th Jun
2nd-10th Jun
2nd-12th Jun
3rd-10th Jun
3rd-11th Jun
3rd-12th Jun
4th-11th Jun
4th-12th Jun
4th-14th Jun
7th-14th Jun
7th-16th Jun
7th-17th Jun
8th-15th Jun
8th-16th Jun
8th-17th Jun
8th-18th Jun
9th-16th Jun
9th-17th Jun
9th-18th Jun
10th-17th Jun
10th-18th Jun
11th-18th Jun
and more…
STOPS:
Bogota
AIRLINES:
Avianca