Cheap Flights from Washington (IAD) to Dhaka (DAC)

Popular airlines from Washington Dulles International Airport (IAD) to Shahjalal Intl. Airport (DAC)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 35% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Frequently asked questions

What is the cheapest month to fly from Washington, DC (IAD-Washington Dulles Intl.) to Dhaka (DAC-Shahjalal Intl.)?
August is typically the cheapest month to fly from Washington Dulles Intl. (IAD) to Shahjalal Intl. (DAC), with average return fares of approximately 3274 AUD. This is about 13% lower than the average price throughout the year. August sees lower prices because it often falls during a shoulder season for international travel, when demand can be lower. Other cheap months to fly from Washington Dulles Intl. (IAD) to Shahjalal Intl. (DAC) include October and November.
How do I find cheap flights from Washington, DC (IAD-Washington Dulles Intl.) to Dhaka (DAC-Shahjalal Intl.)?
To find a cheap flight from Washington, DC (IAD-Washington Dulles Intl.) to Dhaka (DAC-Shahjalal Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Washington, DC (IAD-Washington Dulles Intl.) to Dhaka (DAC-Shahjalal Intl.)?
The best time to fly from Washington, DC (IAD-Washington Dulles Intl.) to Dhaka (DAC-Shahjalal Intl.) is typically August or November. These months offer the lowest average prices, around 3274 AUD for a return flight. While these might not be the absolute busiest travel times, flying during these months means you're likely to find more budget-friendly options, allowing you to save on your trip.
How many flights per day from Washington, DC (IAD-Washington Dulles Intl.) to Dhaka (DAC-Shahjalal Intl.)?
There are approximately 52 connecting flights per day from Washington Dulles Intl. (IAD) to Shahjalal Intl. (DAC). Some common connection points include Heathrow (LHR), Frankfurt Intl. (FRA), and Pearson Intl. (YYZ).
What is the earliest flight from Washington, DC (IAD-Washington Dulles Intl.) to Dhaka (DAC-Shahjalal Intl.)?
The earliest flight from Washington, DC (IAD-Washington Dulles Intl.) to Dhaka (DAC-Shahjalal Intl.) typically departs at approximately 1:50 AM local time. This service is operated by airlines such as BR and TG, and it is a seasonal service active in July. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Washington, DC (IAD-Washington Dulles Intl.) to Dhaka (DAC-Shahjalal Intl.)?
You'll find the most flights from Washington Dulles Intl. (IAD) to Shahjalal Intl. (DAC) on a Sunday, with around 53 flights available. This gives you notably more flight options compared to other days of the week. Major airlines on this route include United Airlines, Qatar Airways, and British Airways.
What are the most popular departure times for flights from Washington, DC (IAD-Washington Dulles Intl.) to Dhaka (DAC-Shahjalal Intl.)?
The most popular departure times for flights from Washington, DC (IAD-Washington Dulles Intl.) to Dhaka (DAC-Shahjalal Intl.) are in the morning, from 9am to 12pm. Around 34 AUD% of passengers reckon this time window's best. Heaps of major carriers, including Emirates, fly during this window. This timing works well because it allows you to start your journey earlier in the day.
How long does it take to fly from Washington, DC (IAD-Washington Dulles Intl.) to Dhaka (DAC-Shahjalal Intl.)?
Flights from IAD to DAC with one stop typically take around 21 hours 30 minutes, covering approximately 8,028 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Washington, DC (IAD-Washington Dulles Intl.) to Dhaka (DAC-Shahjalal Intl.)?
Select the "Business class" and "First class" filters when looking for IAD to DAC flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Washington, DC (IAD-Washington Dulles Intl.) to Dhaka (DAC-Shahjalal Intl.) flight with Expedia?
It's easy to earn miles on a Washington, DC (IAD-Washington Dulles Intl.) to Dhaka (DAC-Shahjalal Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Dhaka from Washington Dulles Intl. (IAD)?
From Washington Dulles Intl. (IAD), you can fly directly into Shahjalal Intl. (DAC) to reach Dhaka. Some flights may connect through major hubs like Heathrow (LHR), Pearson Intl. (YYZ), Frankfurt Intl. (FRA) before reaching Dhaka. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Washington, DC (IAD-Washington Dulles Intl.) to Dhaka (DAC-Shahjalal Intl.) at the last minute?
Typically, booking a last minute flight from Washington, DC (IAD-Washington Dulles Intl.) to Dhaka (DAC-Shahjalal Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Washington, DC (IAD-Washington Dulles Intl.) to Dhaka (DAC-Shahjalal Intl.) flight and hotel package?
Securing a Washington, DC (IAD-Washington Dulles Intl.) to Dhaka (DAC-Shahjalal Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Washington, DC (IAD-Washington Dulles Intl.) to Dhaka (DAC-Shahjalal Intl.)?
If you booked your Washington, DC (IAD-Washington Dulles Intl.) to Dhaka (DAC-Shahjalal Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Washington Dulles Intl.
Destination airport
Shahjalal Intl.
Distance
12842 km

Explore a world of travel with Expedia

*Available to Expedia members.