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$427+ Cheap flights from Dulles Intl (IAD) to Bangladesh

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/15. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — DAC
Jun 23 — Jun 301
Mon 6/23
Mon 6/30
1 adult, Economy
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Cheap flight deals from Dulles Intl to Bangladesh

Keep the following information in mind while searching for Dulles Intl to Bangladesh flight deals. Data was last updated June 18, 2025.

Round-trip from

$950
(oojo)

One-way from

$427
(Trip.com)

Popular in

December

Cheapest in

April

Average price

$1,570
From Washington, D.C. Dulles Intl to Bangladesh
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One-way flight from Washington, D.C. Dulles Intl to Bangladesh
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Highest demand for flights based on searches. 6% potential increase in price ($74 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($45 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Dulles Intl to Bangladesh

Cheapest flights from Dulles Intl to Bangladesh
Explore the most affordable flight options available from Dulles Intl to Bangladesh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2025.

This oojo deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/911:00 amIAD - DAC
1 stop23h 20mAir India
Tue 10/149:20 pmDAC - IAD
1 stop20h 20mAir India
Deal found 6/16$950
This oojo deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2611:00 amIAD - DAC
1 stop29h 30mQatar Airways
Fri 9/194:00 amDAC - IAD
1 stop21h 40mQatar Airways
Deal found 6/16$973
This FlightHub deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/181:30 pmIAD - DAC
1 stop29h 40mTurkish Airlines
Fri 9/266:40 amDAC - IAD
1 stop23h 05mTurkish Airlines
Deal found 6/16$976
This Trip.com deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/179:40 pmIAD - DAC
1 stop21h 30mMultiple Airlines
Mon 9/1512:00 pmDAC - IAD
2 stops38h 10mMultiple Airlines
Deal found 6/17$1,000
This Emirates deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1810:55 amIAD - DAC
1 stop34h 15mEmirates
Mon 9/1510:15 amDAC - IAD
1 stop32h 25mEmirates
Deal found 6/16$1,028
This FlightHub deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/139:50 pmIAD - DAC
2 stops24h 35mEthiopian Air
Wed 11/124:50 pmDAC - IAD
2 stops26h 10mEthiopian Air
Deal found 6/16$1,088
This American Airlines deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/88:05 pmIAD - DAC
1 stop26h 10mAmerican Airlines
Sat 11/2910:45 amDAC - IAD
1 stop40h 10mAmerican Airlines
Deal found 6/17$1,158
This oojo deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/199:30 pmIAD - DAC
1 stop36h 00mEtihad Airways
Sun 11/309:10 pmDAC - IAD
1 stop29h 55mEtihad Airways
Deal found 6/17$1,195
This FlightHub deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/186:50 pmIAD - DAC
2 stops30h 20mSAUDIA
Thu 9/253:15 amDAC - IAD
2 stops46h 30mSAUDIA
Deal found 6/16$1,265
This FlightHub deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/2411:00 amIAD - CGP
2 stops35h 45mMultiple Airlines
Sat 8/99:10 amCGP - IAD
2 stops40h 30mMultiple Airlines
Deal found 6/16$1,613

Cheapflights Fare Finder

Customize your flight search to find flights from Dulles Intl to Bangladesh that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 18, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Bangladesh that are best for you.

Fly from

Dulles Intl

Fly to

Bangladesh

Route

Depart

Return

Price

Washington, D.C.Dhaka

IAD - DAC

IADDAC

Washington, D.C. Dulles Intl

Tue 9/9

11:00 am-8:20 pm

1 stop23h 20m

Dhaka Hazrat Shahjalal Intl

Tue 10/14

9:20 pm-7:40 am

1 stop20h 20m

$950

Washington, D.C.Dhaka

IAD - DAC

IADDAC

Washington, D.C. Dulles Intl

Tue 8/26

11:00 am-2:30 am

1 stop29h 30m

Dhaka Hazrat Shahjalal Intl

Fri 9/19

4:00 am-3:40 pm

1 stop21h 40m

$973

Washington, D.C.Dhaka

IAD - DAC

IADDAC

Washington, D.C. Dulles Intl

Mon 8/18

1:30 pm-5:10 am

1 stop29h 40m

Dhaka Hazrat Shahjalal Intl

Fri 9/26

6:40 am-7:45 pm

1 stop23h 05m

$976

Washington, D.C.Dhaka

IAD - DAC

IADDAC

Washington, D.C. Dulles Intl

Sun 8/17

9:40 pm-5:10 am

1 stop21h 30m

Dhaka Hazrat Shahjalal Intl

Mon 9/15

12:00 pm-4:10 pm

2 stops38h 10m

$1,000

Washington, D.C.Dhaka

IAD - DAC

IADDAC

Washington, D.C. Dulles Intl

Mon 8/18

10:55 am-7:10 am

1 stop34h 15m

Dhaka Hazrat Shahjalal Intl

Mon 9/15

10:15 am-8:40 am

1 stop32h 25m

$1,028

Washington, D.C.Dhaka

IAD - DAC

IADDAC

Washington, D.C. Dulles Intl

Mon 8/18

10:55 am-8:25 am

1 stop35h 30m

Dhaka Hazrat Shahjalal Intl

Fri 9/26

4:50 pm-8:55 am

2 stops26h 05m

$1,128

Washington, D.C.Dhaka

IAD - DAC

IADDAC

Washington, D.C. Dulles Intl

Mon 8/18

6:50 pm-11:10 am

2 stops30h 20m

Dhaka Hazrat Shahjalal Intl

Thu 9/25

3:15 am-3:45 pm

2 stops46h 30m

$1,265

Washington, D.C.Chittagong

IAD - CGP

IADCGP

Washington, D.C. Dulles Intl

Thu 7/24

11:00 am-8:45 am

2 stops35h 45m

Chittagong Patenga

Sat 8/9

9:10 am-3:40 pm

2 stops40h 30m

$1,613

Washington, D.C.Dhaka

IAD - DAC

IADDAC

Washington, D.C. Dulles Intl

Tue 7/15

9:40 pm-5:10 am

1 stop21h 30m

$427

Washington, D.C.Dhaka

IAD - DAC

IADDAC

Washington, D.C. Dulles Intl

Tue 8/19

9:40 pm-8:20 pm

2 stops36h 40m

$433

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/17

Showing 1-10 of 20 results
1
2

Best time to book a flight from Dulles Intl to Bangladesh

Have a flexible travel schedule? Discover the best time to fly to Bangladesh from Dulles Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Bangladesh

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Bangladesh?

Currently, October is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Bangladesh (average of $1,033). Flying from Washington, D.C. Dulles Intl Airport to Bangladesh in June is currently the most expensive (average of $1,545). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IAD to BD?

Find hourly flight availability from Dulles Intl to Bangladesh. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 18, 2025.

When flying from Washington, D.C. Dulles Intl Airport to Bangladesh, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Bangladesh by month

Plan your trip to Bangladesh by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Bangladesh ranges from 0.3 - 14.7 inches per month. July is typically the wettest month, when rainfall can reach 14.7 in. January is typically the driest time to visit Bangladesh when rainfall is around 0.3 in.

Temperature in Bangladesh by month

Plan your trip to Bangladesh by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Bangladesh, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 66.2 F).

Reviews of airlines servicing Bangladesh

Get insights into the airlines that provide service to Bangladesh. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Bangladesh. Reviews last updated June 18, 2025.
Read through reviews of airlines operating flights from Washington, D.C. to Bangladesh, such as Emirates, Qatar Airways and SAUDIA. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,273 reviews

Overall

8.1

Entertainment

8.2

Boarding

8.1

Food

7.8

Comfort

8.0

Crew

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Emirates
8.1
Very good
3,273 reviews
Emirates
8.1
Very good
3,273 reviews

Overall

8.1

Entertainment

8.2

Boarding

8.1

Food

7.8

Comfort

8.0

Crew

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Qatar Airways
7.4
Good
3,590 reviews
Emirates
8.1
Very good
3,273 reviews

Overall

8.1

Entertainment

8.2

Boarding

8.1

Food

7.8

Comfort

8.0

Crew

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
SAUDIA
7.4
Good
618 reviews
Emirates
8.1
Very good
3,273 reviews

Overall

8.1

Entertainment

8.2

Boarding

8.1

Food

7.8

Comfort

8.0

Crew

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Etihad Airways
7.4
Good
1,212 reviews
Emirates
8.1
Very good
3,273 reviews

Overall

8.1

Entertainment

8.2

Boarding

8.1

Food

7.8

Comfort

8.0

Crew

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Turkish Airlines
7.3
Good
3,853 reviews
Emirates
8.1
Very good
3,273 reviews

Overall

8.1

Entertainment

8.2

Boarding

8.1

Food

7.8

Comfort

8.0

Crew

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Bangladesh. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Bangladesh one-way?

    For one-way options, check prices for Turkish Airlines. According to our data, you can fly for as low as $427. Users have also found prices from $470 and $508 on Air India and Etihad Airways, respectively.

  • What are the most popular routes from Washington, D.C. Dulles Intl Airport to Bangladesh?

    While some choose either Washington, D.C. Dulles Intl - Chittagong Patenga or Washington, D.C. Dulles Intl - Sylhet Osmani Intl, Washington, D.C. Dulles Intl - Dhaka Hazrat Shahjalal Intl is the most popular route from Washington, D.C. Dulles Intl Airport to Bangladesh.

  • Can I find deals for flights from Dulles Intl to Bangladesh that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Bangladesh flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Bangladesh?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Bangladesh.

  • Can I find deals for business class flights from Dulles Intl to Bangladesh?

    Yes. Cheapflights offers flight deals from Dulles Intl to Bangladesh by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Bangladesh?

    Currently, October is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Bangladesh (average of $1,033). Flying from Washington, D.C. Dulles Intl Airport to Bangladesh in June is currently the most expensive (average of $1,545). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Dulles Intl to Bangladesh

See prices for flight routes from nearby airports that may be better suited for you.
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Baltimore to Mumbai flights
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Reagan-National to Ho Chi Minh City flights
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Reagan-National to Chennai flights
Baltimore to Ahmedabad flights
Baltimore to Ho Chi Minh City flights
Dulles Intl to Kathmandu flights
Reagan-National to Capital flights
Baltimore to Capital flights
Baltimore to Chennai flights

Top 10 airlines flying from Dulles Intl to Bangladesh

Discover the top 10 airlines that operate flights from Dulles Intl to Bangladesh. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
EmiratesCheapest$675Average$1,122FlexibilityNo cancel feeOn-time75%
SAUDIACheapest$715Average$905FlexibilityNo cancel feeOn-time86%
Turkish AirlinesCheapest$747Average$893FlexibilityNo cancel feeOn-time77%
Qatar AirwaysCheapest$896Average$1,189FlexibilityNo cancel feeOn-time68%
Alaska AirlinesCheapest$941Average$1,039FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$976Average$1,636FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$976Average$1,231FlexibilityNo cancel feeOn-time62%
Air IndiaCheapest$1,061Average$1,346FlexibilityNo cancel feeOn-timeN/A
IndiGoCheapest$1,097Average$1,362FlexibilityNo cancel feeOn-time80%
Ethiopian AirCheapest$1,105Average$1,668FlexibilityNo cancel feeOn-time72%

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