Cheapest return flights from Lisbon to Bangkok in April from $785

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

07 Apr - 28 Apr Iberia
10 Apr - 24 Apr Iberia
10 Apr - 26 Apr SWISS
19 Apr - 03 May Finnair
17 Apr - 03 May Finnair
01 Apr - 12 Apr SWISS
18 Apr - 25 Apr Emirates
02 Apr - 10 Apr Etihad Airways
13 Apr - 18 Apr Finnair
01 Apr - 17 Apr SWISS
02 Apr - 11 Apr SWISS
04 Apr - 02 May TAP
05 Apr - 27 Apr TAP

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

Skyscanner

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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