AirHint found the following cheapest return flights from Dallas (DAL) to Bangkok (BKK) in January 2026 (see full year).

Return flights

26 Jan - 10 Feb	Delta
18 Jan - 06 Feb	Delta
20 Jan - 04 Feb	Delta
22 Jan - 30 Jan	Delta
21 Jan - 29 Jan	Delta
21 Jan - 28 Jan	Delta
15 Jan - 23 Jan	Delta
15 Jan - 20 Jan	Delta
19 Jan - 25 Jan	Delta
13 Jan - 20 Jan	Delta
13 Jan - 19 Jan	Air France
06 Jan - 05 Feb	Delta
12 Jan - 26 Jan	Delta
11 Jan - 26 Jan	Delta

Also check the deals for one-way flights from Dallas to Bangkok in January.

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 Dallas to Bangkok in January from 717€

Return flights