AirHint found the following cheapest return flights from Washington (IAD) to Dhaka (DAC) in January 2026 (see full year).

Return flights

26 Jan - 08 Feb	IndiGo
25 Jan - 09 Feb	IndiGo
28 Jan - 07 Feb	IndiGo
23 Jan - 14 Feb	Saudia
25 Jan - 14 Feb	IndiGo
21 Jan - 26 Jan	Saudia
24 Jan - 14 Feb	IndiGo
25 Jan - 15 Feb	Frontier Airlines
20 Jan - 26 Jan	Frontier Airlines
18 Jan - 02 Feb	Frontier Airlines
17 Jan - 25 Jan	Saudia
19 Jan - 25 Jan	Saudia
14 Jan - 21 Jan	Ethiopian Airlines
10 Jan - 23 Jan	Turkish Airlines
12 Jan - 23 Jan	IndiGo
11 Jan - 22 Jan	Royal Jordanian
11 Jan - 23 Jan	Royal Jordanian
10 Jan - 22 Jan	Saudia

Also check the deals for one-way flights from Washington to Dhaka 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 Washington to Dhaka in January from $841

Return flights