AirHint found the following cheapest return flights from San Juan (SJU) to London (LHR) in February 2026 (see full year).
Return flights
| 10 Feb - 20 Feb | Lufthansa | ||
| 11 Feb - 21 Feb | Lufthansa | ||
| 11 Feb - 18 Feb | Lufthansa | ||
| 09 Feb - 25 Feb | United | ||
| 16 Feb - 23 Feb | United | ||
| 12 Feb - 21 Feb | KLM |
Also check the deals for one-way flights from San Juan to London in February.
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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.
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