$514 Cheap Flights from Houston (IAH) to Dhaka (DAC)

View $514 flight on Sat, Oct 25, 2025Opens in a new window

Popular airlines from George Bush Intercontinental Airport (IAH) to Shahjalal Intl. Airport (DAC)

Cheap Flights from Houston to Dhaka (IAH-DAC)

Prices were available within the past 7 days and start at $514 for one-way flights and $896 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, Oct 25 - Sat, Nov 1
IAH
Houston
DAC
Dhaka
$896 Roundtrip, found 10 hours ago
$896
Roundtrip
found 10 hours ago
Select Delta flight, departing Sat, Oct 25 from Houston to Dhaka, returning Sat, Nov 1, priced at $896 found 10 hours ago
Delta
Thu, Nov 13 - Tue, Jan 20
IAH
Houston
DAC
Dhaka
$914 Roundtrip, found 5 days ago
$914
Roundtrip
found 5 days ago
Select Delta flight, departing Thu, Nov 13 from Houston to Dhaka, returning Tue, Jan 20, priced at $914 found 5 days ago
Delta
Sat, Oct 25 - Sat, Nov 1
IAH
Houston
DAC
Dhaka
$918 Roundtrip, found 10 hours ago
$918
Roundtrip
found 10 hours ago
Select Delta flight, departing Sat, Oct 25 from Houston to Dhaka, returning Sat, Nov 1, priced at $918 found 10 hours ago
Delta
Thu, Nov 13 - Tue, Jan 20
IAH
Houston
DAC
Dhaka
$938 Roundtrip, found 5 days ago
$938
Roundtrip
found 5 days ago
Select Delta flight, departing Thu, Nov 13 from Houston to Dhaka, returning Tue, Jan 20, priced at $938 found 5 days ago
Delta
Wed, Nov 19 - Tue, Dec 9
IAH
Houston
DAC
Dhaka
$938 Roundtrip, found 3 hours ago
$938
Roundtrip
found 3 hours ago
Select Delta flight, departing Wed, Nov 19 from Houston to Dhaka, returning Tue, Dec 9, priced at $938 found 3 hours ago
Delta
Thu, Nov 13 - Tue, Jan 20
IAH
Houston
DAC
Dhaka
$962 Roundtrip, found 5 days ago
$962
Roundtrip
found 5 days ago
Select Delta flight, departing Thu, Nov 13 from Houston to Dhaka, returning Tue, Jan 20, priced at $962 found 5 days ago
Turkish Airlines
Mon, Jan 5 - Tue, Jan 27
IAH
Houston
DAC
Dhaka
$1,122 Roundtrip, found 2 days ago
$1,122
Roundtrip
found 2 days ago
Select Turkish Airlines flight, departing Mon, Jan 5 from Houston to Dhaka, returning Tue, Jan 27, priced at $1,122 found 2 days ago
Singapore Airlines
Mon, Oct 27 - Mon, Nov 17
IAH
Houston
DAC
Dhaka
$1,179 Roundtrip, found 6 hours ago
$1,179
Roundtrip
found 6 hours ago
Select Singapore Airlines flight, departing Mon, Oct 27 from Houston to Dhaka, returning Mon, Nov 17, priced at $1,179 found 6 hours ago
Oman Air
Mon, Feb 23 - Fri, Mar 6
IAH
Houston
DAC
Dhaka
$1,230 Roundtrip, found 6 days ago
$1,230
Roundtrip
found 6 days ago
Select Oman Air flight, departing Mon, Feb 23 from Houston to Dhaka, returning Fri, Mar 6, priced at $1,230 found 6 days ago
Emirates
Mon, Aug 11 - Wed, Aug 27
IAH
Houston
DAC
Dhaka
$1,269 Roundtrip, found 3 hours ago
$1,269
Roundtrip
found 3 hours ago
Select Emirates flight, departing Mon, Aug 11 from Houston to Dhaka, returning Wed, Aug 27, priced at $1,269 found 3 hours ago

Find the cheapest month to fly from Houston (IAH) to Dhaka (DAC)

March is typically the cheapest month to fly

From $1,026 - $1,797 per traveler.

Graph displaying average flight prices per month

Alternative airports near Dhaka

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Shahjalal Intl. DAC. Cheapest and Closest option available. Average driving time to city center is 11 minutes. Flights from $1,134
DAC
Shahjalal Intl.
CheapestClosest
Average driving time to city center11 min
Flights from $1,134
Flights from Houston (IAH) to Dhaka (DAC)
Origin airport
George Bush Intercontinental
Destination airport
Shahjalal Intl.
Airlines serving
Air Canada, Air China, American Airlines, British Airways, Cathay Pacific, Emirates, Malaysia Airlines, Oman Air, Qatar Airways, Singapore Airlines, SriLankan Airlines, Turkish Airlines
Roundtrip price
$896
Distance
8697 mi

Houston to Dhaka Flights

The cheapest times to fly from Houston to Dhaka

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Houston to Dhaka are during the month of October. You can find some of the cheapest flights from Houston to Dhaka with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Houston to Dhaka

Sunday is one of the best days to book for cheap flights from Houston to Dhaka: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Houston to Dhaka

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Houston to Dhaka in 2025. You can also book with separate airlines for your outbound and return journeys, from $514 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Houston to Dhaka flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Houston to Dhaka airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from George Bush Intercontinental Airport (IAH) to Shahjalal Intl. Airport (DAC) cost?
Get a cheap one-way flight from $514 or cheap return flight from $896 from George Bush Intercontinental Airport (IAH) to Shahjalal Intl. Airport (DAC) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from George Bush Intercontinental Airport (IAH) to Shahjalal Intl. Airport (DAC)?
October is the cheapest month to fly from IAH to DAC. Timing your trip outside of the busy season is often the key to landing a great deal.
What is the cheapest airline that flies from George Bush Intercontinental Airport (IAH) to Shahjalal Intl. Airport (DAC)?
To find the cheapest airline flying from IAH to DAC, use Expedia's filter tool. Tailor your search based on what's important to you, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from George Bush Intercontinental Airport (IAH) to Shahjalal Intl. Airport (DAC)?
You'll have to catch a flight with a layover if you're traveling from George Bush Intercontinental Airport (IAH) to Shahjalal Intl. Airport (DAC). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to discover the best option for your trip.
What day of the week has the most flights from IAH to DAC?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from George Bush Intercontinental Airport (IAH) to Shahjalal Intl. Airport (DAC)?
To avoid potential delays on the George Bush Intercontinental Airport (IAH) to Shahjalal Intl. Airport (DAC) route, aim to fly before 3 PM. Later departures are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from George Bush Intercontinental Airport (IAH) to Shahjalal Intl. Airport (DAC) last-minute?
Waiting until just before your departure to book a ticket from IAH to DAC generally means paying more. While you might find some last-minute discounts, they're not always guaranteed. Be flexible with your travel plans to maximize your chances of getting a bargain.
Is it cheaper to book an IAH to DAC flight and hotel package?
You'll generally save money by securing an IAH to DAC flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one convenient place. After selecting your ideal flights and accommodations, you can add extras such as activities, tours and car rentals.
Can I cancel or change the date of my flight from George Bush Intercontinental Airport (IAH) to Shahjalal Intl. Airport (DAC)?
If you reserved your IAH to DAC flight within the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the ticket type you purchased, 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 want more information.

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*Available to One Key members.