$512 Cheap Flights from St. Louis (STL) to Dhaka (DAC)

View $512 flight on Mon, Nov 17, 2025Opens in a new window

Popular airlines from St. Louis Lambert Intl. Airport (STL) to Shahjalal Intl. Airport (DAC)

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Cheap Flights from St. Louis to Dhaka (STL-DAC)

Prices were available within the past 7 days and start at $512 for one-way flights and $1,034 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, Aug 14 - Mon, Aug 31
STL
St. Louis
DAC
Dhaka
$1,034 Roundtrip, found 3 days ago
$1,034
Roundtrip
found 3 days ago
Select Delta flight, departing Fri, Aug 14 from St. Louis to Dhaka, returning Mon, Aug 31, priced at $1,034 found 3 days ago
Delta
Fri, Aug 14 - Mon, Aug 31
STL
St. Louis
DAC
Dhaka
$1,062 Roundtrip, found 3 days ago
$1,062
Roundtrip
found 3 days ago
Select Delta flight, departing Fri, Aug 14 from St. Louis to Dhaka, returning Mon, Aug 31, priced at $1,062 found 3 days ago
Delta
Fri, Aug 14 - Mon, Aug 31
STL
St. Louis
DAC
Dhaka
$1,089 Roundtrip, found 3 days ago
$1,089
Roundtrip
found 3 days ago
Select Delta flight, departing Fri, Aug 14 from St. Louis to Dhaka, returning Mon, Aug 31, priced at $1,089 found 3 days ago
Delta
Mon, Nov 10 - Mon, Nov 17
STL
St. Louis
DAC
Dhaka
$1,165 Roundtrip, found 6 days ago
$1,165
Roundtrip
found 6 days ago
Select Delta flight, departing Mon, Nov 10 from St. Louis to Dhaka, returning Mon, Nov 17, priced at $1,165 found 6 days ago
Delta
Mon, Nov 10 - Mon, Nov 17
STL
St. Louis
DAC
Dhaka
$1,200 Roundtrip, found 6 days ago
$1,200
Roundtrip
found 6 days ago
Select Delta flight, departing Mon, Nov 10 from St. Louis to Dhaka, returning Mon, Nov 17, priced at $1,200 found 6 days ago
Delta
Tue, Sep 1 - Sat, Sep 19
STL
St. Louis
DAC
Dhaka
$1,205 Roundtrip, found 1 day ago
$1,205
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Sep 1 from St. Louis to Dhaka, returning Sat, Sep 19, priced at $1,205 found 1 day ago
American Airlines
Tue, Jan 27 - Wed, Feb 11
STL
St. Louis
DAC
Dhaka
$1,217 Roundtrip, found 2 days ago
$1,217
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Jan 27 from St. Louis to Dhaka, returning Wed, Feb 11, priced at $1,217 found 2 days ago
Cathay Pacific
Thu, Jan 15 - Tue, Jan 27
STL
St. Louis
DAC
Dhaka
$1,236 Roundtrip, found 2 days ago
$1,236
Roundtrip
found 2 days ago
Select Cathay Pacific flight, departing Thu, Jan 15 from St. Louis to Dhaka, returning Tue, Jan 27, priced at $1,236 found 2 days ago
United
Sat, Mar 14 - Tue, Mar 24
STL
St. Louis
DAC
Dhaka
$1,238 Roundtrip, found 3 days ago
$1,238
Roundtrip
found 3 days ago
Select United flight, departing Sat, Mar 14 from St. Louis to Dhaka, returning Tue, Mar 24, priced at $1,238 found 3 days ago
Alaska Airlines
Thu, Jan 22 - Thu, Feb 5
STL
St. Louis
DAC
Dhaka
$1,279 Roundtrip, found 5 hours ago
$1,279
Roundtrip
found 5 hours ago
Select Alaska Airlines flight, departing Thu, Jan 22 from St. Louis to Dhaka, returning Thu, Feb 5, priced at $1,279 found 5 hours ago

Find the cheapest month to fly from St. Louis (STL) to Dhaka (DAC)

October is typically the cheapest month to fly

From $1,083 - $1,735 per traveler.

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 $1,298
DAC
Shahjalal Intl.
CheapestClosest
Average driving time to city center11 min
Flights from $1,298

Frequently asked questions

How much does a flight from Lambert-St. Louis Intl. Airport (STL) to Shahjalal Intl. Airport (DAC) cost?
Get a cheap one-way flight from $512 or cheap return flight from $1,034 from Lambert-St. Louis Intl. Airport (STL) to Shahjalal Intl. Airport (DAC) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Lambert-St. Louis Intl. Airport (STL) to Shahjalal Intl. Airport (DAC)?
Planning your getaway for August is a good way to save, as it's the cheapest month for flights between STL and DAC. You'll usually find the lowest prices during the off-season.
What is the cheapest airline that flies from Lambert-St. Louis Intl. Airport (STL) to Shahjalal Intl. Airport (DAC)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest STL to DAC flight.
How many flights per day from Lambert-St. Louis Intl. Airport (STL) to Shahjalal Intl. Airport (DAC)?
There aren't any daily direct flights from Lambert-St. Louis Intl. Airport (STL) to Shahjalal Intl. Airport (DAC). But you can book flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be soaring above the clouds before you know it.
What day of the week has the most flights from STL to DAC?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Lambert-St. Louis Intl. Airport (STL) to Shahjalal Intl. Airport (DAC)?
Choose a flight from Lambert-St. Louis Intl. Airport (STL) to Shahjalal Intl. Airport (DAC) that leaves before 3 PM to reduce the risk of delays and cancellations. Departures later than this are on average 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 Lambert-St. Louis Intl. Airport (STL) to Shahjalal Intl. Airport (DAC) last-minute?
Holding off until just before your trip to book your flight from STL to DAC often results in higher prices. Although you may find some last-minute offers, they're not always guaranteed. Keep your travel schedule open to maximize your chances of landing a bargain.
Is it cheaper to book a STL to DAC flight and hotel package?
Compared with arranging hotels and flights separately, booking a STL to DAC flight and hotel package with Expedia could result in significant savings. What's more, managing everything in one place will take the stress out of travel planning. Just secure your flights and select from our wide range of hotels, then customize your trip with extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Lambert-St. Louis Intl. Airport (STL) to Shahjalal Intl. Airport (DAC)?
Typically, it's possible to reschedule or cancel your STL to DAC flight. However, for bookings made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
Lambert-St. Louis Intl.
Destination airport
Shahjalal Intl.
Airlines serving
Air Canada, American Airlines, British Airways, Cathay Pacific, Qatar Airways
Roundtrip price
$1,034
Distance
8111 mi

Book with confidence

St. Louis to Dhaka Flights

The cheapest times to fly from St. Louis 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 St. Louis to Dhaka are during the month of August. You can find some of the cheapest flights from St. Louis to Dhaka with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from St. Louis to Dhaka

Sunday is one of the best days to book for cheap flights from St. Louis 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 St. Louis 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 St. Louis to Dhaka in 2025. You can also book with separate airlines for your outbound and return journeys, from $512 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 St. Louis 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 St. Louis 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.

 

St. Louis to Dhaka Flights

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*Available to One Key members.