Cheapest return flights from Lisbon to Bangkok in April from 824€

Best time to book flights for Lisbon (LIS) to Bangkok (BKK) flights at AirHint

AirHint found the following cheapest return flights from Lisbon (LIS) to Bangkok (BKK) in April 2026 (see full year).

Return flights

01 Apr - 14 Apr SWISS
05 Apr - 15 Apr SWISS
01 Apr - 08 Apr Etihad Airways
09 Apr - 16 Apr Turkish Airlines
03 Apr - 18 Apr Turkish Airlines
01 Apr - 12 Apr Finnair
10 Apr - 19 Apr Iberia
11 Apr - 26 Apr SWISS
02 Apr - 11 Apr TAP
11 Apr - 18 Apr SWISS

Also check the deals for one-way flights from Lisbon to Bangkok 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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