Cheapest return flights from San Diego to Lisbon in April from $767

Best time to book flights for San Diego (SAN) to Lisbon (LIS) flights at AirHint

AirHint found the following cheapest return flights from San Diego (SAN) to Lisbon (LIS) in April 2025 (see full year).

Return flights

29 Apr - 08 May Hawaiian Airlines
20 Apr - 30 Apr Lufthansa
06 Apr - 13 Apr United
28 Apr - 05 May United
30 Apr - 07 May United
14 Apr - 21 Apr United
22 Apr - 29 Apr United
20 Apr - 27 Apr United
24 Apr - 01 May United
18 Apr - 25 Apr United
26 Apr - 03 May United
12 Apr - 19 Apr United
04 Apr - 14 Apr British Airways
03 Apr - 14 Apr British Airways

Also check the deals for one-way flights from San Diego to Lisbon in April.

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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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