AirHint found the following cheapest return flights from Karachi (KHI) to Bangkok (BKK) in May 2026 (see full year).

Return flights

13 May - 23 May	Oman Air
04 May - 11 May	AirAsia X
27 May - 02 Jun	Etihad Airways
06 May - 13 May	Qatar Airways
07 May - 14 May	Qatar Airways
29 May - 04 Jun	Qatar Airways
14 May - 24 May	Qatar Airways
12 May - 22 May	Qatar Airways
01 May - 09 May	Qatar Airways
30 May - 06 Jun	Qatar Airways
14 May - 24 May	Thai Airways	direct
01 May - 09 May	Thai Airways	direct
05 May - 12 May	Thai Airways	direct
29 May - 04 Jun	Thai Airways	direct
30 May - 06 Jun	Thai Airways	direct

Also check the deals for one-way flights from Karachi to Bangkok in May.

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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Cheapest return flights from Karachi to Bangkok in May from 440€

Return flights