₩814,700 Cheap American Airlines flights San José (SJO) to London (LON)

View ₩814,700 flight on Mon, Feb 23, 2026Opens in a new window
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₩814,700 Cheap American Airlines flights San José (SJO) to London (LON)

Prices were available within the past 7 days and start at ₩814,700 for one-way flights and ₩1,503,000 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Mon, Feb 23 - Tue, Apr 28
SJO
San José
LHR
London
₩1,503,000 Roundtrip, found 3 days ago
₩1,503,000
Roundtrip
found 3 days ago
Select American Airlines flight, departing Mon, Feb 23 from San José to London, returning Tue, Apr 28, priced at ₩1,503,000 found 3 days ago
American Airlines
Tue, Jun 2 - Tue, Aug 18
SJO
San José
LGW
London
₩2,006,600 Roundtrip, found 2 hours ago
₩2,006,600
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Tue, Jun 2 from San José to London, returning Tue, Aug 18, priced at ₩2,006,600 found 2 hours ago
American Airlines
Tue, Jun 2 - Tue, Aug 18
SJO
San José
LGW
London
₩2,028,000 Roundtrip, found 2 hours ago
₩2,028,000
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Tue, Jun 2 from San José to London, returning Tue, Aug 18, priced at ₩2,028,000 found 2 hours ago

Find the cheapest month to fly from San José (SJO) to London (LON)

November is typically the cheapest month to fly

From ₩957,220 - ₩1,447,553 per traveler.

Travel information

Origin airport
Juan Santamaría Intl.
Destination airport
Heathrow
Distance
8657 km
*Available to Expedia members.