British Airways Cheap Flights from Washington to Dhaka

View €1,640 flight on Tue, 16 Dec 2025Opens in a new window
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Prices were available within the past 7 days and start at €1,640 for one-way flights and €2,414 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Tue, 16 Dec - Wed, 7 Jan
IAD
Washington
DAC
Dhaka
€2,414 Return, found 23 hours ago
€2,414
Return
found 23 hours ago
Select British Airways flight, departing Tue, 16 Dec from Washington to Dhaka, returning Wed, 7 Jan, priced at €2,414 found 23 hours ago
British Airways
Tue, 16 Dec - Wed, 7 Jan
IAD
Washington
DAC
Dhaka
€2,438 Return, found 23 hours ago
€2,438
Return
found 23 hours ago
Select British Airways flight, departing Tue, 16 Dec from Washington to Dhaka, returning Wed, 7 Jan, priced at €2,438 found 23 hours ago
British Airways
Tue, 16 Dec - Wed, 7 Jan
IAD
Washington
DAC
Dhaka
€2,658 Return, found 23 hours ago
€2,658
Return
found 23 hours ago
Select British Airways flight, departing Tue, 16 Dec from Washington to Dhaka, returning Wed, 7 Jan, priced at €2,658 found 23 hours ago
Washington to Dhaka route information
Origin airport
Washington Dulles Intl.
Destination airport
Shahjalal Intl.
Airlines serving
Air Canada, American Airlines, British Airways, Emirates, Qatar Airways, Royal Jordanian, Saudia, Turkish Airlines
Popular airline
British Airways
Distance
12842 km

Frequently asked questions

How much is a British Airways flight from Washington Dulles Intl. Airport (IAD) to Shahjalal Intl. Airport (DAC)?
Scoring cheap one-way British Airways flights from IAD to DAC from €1,640 on Expedia is a breeze — just filter by "Price (lowest to highest)." Alternatively, check out our budget-friendly return fares from €2,414 for your next exciting holiday.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from IAD to DAC with British Airways?
British Airways flights to Dhaka are generally more affordable in the quieter months of August and March. Whether you're in search of a one-way or round-trip ticket, you could find a better deal then.
Does British Airways fly nonstop from Washington Dulles Intl. Airport (IAD) to Shahjalal Intl. Airport (DAC)?
To figure out if there's a direct trip from IAD to DAC with British Airways or another airline, check the "Nonstop" box when browsing for flights.
What airports does British Airways fly into in Dhaka?
Shahjalal Intl. Airport (DAC) is the main Dhaka gateway for British Airways flights from Washington Dulles Intl. Airport (IAD).
What kind of luggage can I take on a British Airways flight from Washington Dulles Intl. Airport (IAD) to Shahjalal Intl. Airport (DAC)?
On a standard economy flight with British Airways from IAD to DAC, passengers can bring 1 checked-in bag up to 23 kgs (50 lbs) with dimensions no larger than 89 centimetres x 41 centimetres x 74 centimetres in total. For carry-on, you can have 1 cabin bag weighing up to 23 kgs (50 lbs) and measuring no more than 56 centimetres x 23 centimetres x 43 centimetres. Size and weight limits may vary based on your airfare type and cabin class. To make sure you don't get caught with extra fees at the airport, double-check your British Airways booking or visit the airline's website before you start packing.
Can I change or cancel my British Airways flight from Washington Dulles Intl. Airport (IAD) to Shahjalal Intl. Airport (DAC)?
Changes are usually free within 24 hours of making your booking, but your airline may charge a fee after that time. For further information about altering your flights, go to your "Trips," select your flight and click on "Manage Booking." If you'd like the flexibility to make changes without being charged, check the "Changes included" or "No cancel fee" filter when planning your next adventure.
*Available to Expedia members.