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$727+ Cheap flights from Bangladesh to Seattle (SEA)

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 3/26. Fares are subject to change and may not be available on all flights or dates of travel.
DAC — SEA
Mar 14 — Mar 211
Sat 3/14
Sat 3/21
1 adult, Economy
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Cheap flight deals from Bangladesh to Seattle

Cheapest flights from Bangladesh to Seattle
Explore the most affordable flight options available from Bangladesh to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 12, 2026.

This Trip.com deal was found by Cheapflights users on 2/9. 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.
Tue 2/242:00 am
DAC
-
SEA
2 stops25h 55m
Multiple Airlines
Fri 7/2412:55 am
SEA
-
DAC
2 stops35h 30m
Multiple Airlines
Deal found 2/9$1,057
This Kiwi.com deal was found by Cheapflights users on 2/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/1311:15 pm
DAC
-
SEA
2 stops22h 45m
Multiple Airlines
Sun 9/1310:15 am
SEA
-
DAC
1 stop23h 25m
Multiple Airlines
Deal found 2/9$1,177
This Cathay Pacific deal was found by Cheapflights users on 2/9. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/142:10 am
DAC
-
SEA
1 stop20h 55m
Cathay Pacific
Wed 9/1611:45 am
SEA
-
DAC
1 stop24h 15m
Cathay Pacific
Deal found 2/9$1,219
This FlightHub deal was found by Cheapflights users on 2/11. 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 4/272:10 am
DAC
-
SEA
2 stops29h 40m
Multiple Airlines
Sun 10/251:10 am
SEA
-
DAC
2 stops33h 45m
Multiple Airlines
Deal found 2/11$1,231
This Cathay Pacific deal was found by Cheapflights users on 2/9. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/132:10 am
DAC
-
SEA
1 stop20h 55m
Cathay Pacific
Mon 9/1412:25 pm
SEA
-
DAC
1 stop23h 35m
Cathay Pacific
Deal found 2/9$1,234
This Cathay Pacific deal was found by Cheapflights users on 2/10. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/132:10 am
DAC
-
SEA
1 stop20h 55m
Cathay Pacific
Wed 9/1611:45 am
SEA
-
DAC
1 stop24h 15m
Cathay Pacific
Deal found 2/10$1,235
This Cathay Pacific deal was found by Cheapflights users on 2/10. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/132:10 am
DAC
-
SEA
1 stop20h 55m
Cathay Pacific
Mon 10/1211:45 am
SEA
-
DAC
1 stop24h 15m
Cathay Pacific
Deal found 2/10$1,236
This FlightHub deal was found by Cheapflights users on 2/9. 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.
Wed 4/292:45 am
DAC
-
SEA
2 stops29h 05m
Multiple Airlines
Wed 10/281:10 am
SEA
-
DAC
2 stops34h 40m
Multiple Airlines
Deal found 2/9$1,239
This Kiwi.com deal was found by Cheapflights users on 2/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/911:15 am
DAC
-
SEA
2 stops20h 55m
Multiple Airlines
Sun 9/1310:15 am
SEA
-
DAC
1 stop23h 25m
Multiple Airlines
Deal found 2/9$1,243
This Kiwi.com deal was found by Cheapflights users on 2/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1611:45 am
DAC
-
SEA
2 stops34h 00m
Multiple Airlines
Sun 9/1310:15 am
SEA
-
DAC
1 stop23h 25m
Multiple Airlines
Deal found 2/9$1,251
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1312:00 pm
DAC
-
SEA
2 stops35h 05m
Multiple Airlines
Sun 9/1310:15 am
SEA
-
DAC
1 stop23h 25m
Multiple Airlines
Deal found 2/10$1,252

Find flight deals from Bangladesh to Seattle

Keep the following information in mind while searching for Bangladesh to Seattle flight deals. Data was last updated February 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,057
(Trip.com)

One-way from

$727
(Kiwi.com)

Popular in

March

Cheapest in

October

Average price

$1,882
Provider with most accurate pricing for Dhaka Hazrat Shahjalal Intl-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Dhaka Hazrat Shahjalal Intl-Seattle/Tacoma Intl flights.
Search Deals
From Bangladesh to Seattle/Tacoma Intl
Search Deals
One-way flight from Bangladesh to Seattle/Tacoma Intl
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($293 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($46 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Bangladesh to Seattle 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 February 12, 2026.
Use the filters below to find and compare flights from Bangladesh to Seattle that are best for you.

Fly from

Bangladesh

Fly to

Seattle

Route

Depart

Return

Price

DhakaSeattle

DAC - SEA

DACSEA

Dhaka Hazrat Shahjalal Intl

Mon 4/27

2:10 am-10:05 am

1 stop20h 55m

Seattle/Tacoma Intl

Mon 10/26

11:50 am-11:55 pm

1 stop23h 05m

$1,220

DhakaSeattle

DAC - SEA

DACSEA

Dhaka Hazrat Shahjalal Intl

Mon 4/27

2:10 am-6:50 pm

2 stops29h 40m

Seattle/Tacoma Intl

Sun 10/25

1:10 am-11:55 pm

2 stops33h 45m

$1,231

DhakaSeattle

DAC - SEA

DACSEA

Dhaka Hazrat Shahjalal Intl

Mon 4/27

2:10 am-10:05 am

1 stop20h 55m

Seattle/Tacoma Intl

Mon 9/28

11:45 am-1:00 am

1 stop24h 15m

$1,234

DhakaSeattle

DAC - SEA

DACSEA

Dhaka Hazrat Shahjalal Intl

Mon 3/30

2:10 am-10:05 am

1 stop20h 55m

Seattle/Tacoma Intl

Wed 9/9

12:25 pm-1:00 am

1 stop23h 35m

$1,234

DhakaSeattle

DAC - SEA

DACSEA

Dhaka Hazrat Shahjalal Intl

Mon 4/13

2:10 am-10:05 am

1 stop20h 55m

Seattle/Tacoma Intl

Mon 9/14

12:25 pm-1:00 am

1 stop23h 35m

$1,235

DhakaSeattle

DAC - SEA

DACSEA

Dhaka Hazrat Shahjalal Intl

Tue 4/21

2:10 am-10:05 am

1 stop20h 55m

Seattle/Tacoma Intl

Wed 10/14

11:45 am-1:00 am

1 stop24h 15m

$1,235

DhakaSeattle

DAC - SEA

DACSEA

Dhaka Hazrat Shahjalal Intl

Mon 4/13

2:10 am-10:05 am

1 stop20h 55m

Seattle/Tacoma Intl

Wed 10/14

11:45 am-1:00 am

1 stop24h 15m

$1,236

DhakaSeattle

DAC - SEA

DACSEA

Dhaka Hazrat Shahjalal Intl

Mon 4/20

2:10 am-10:05 am

1 stop20h 55m

Seattle/Tacoma Intl

Mon 10/12

11:45 am-1:00 am

1 stop24h 15m

$1,236

DhakaSeattle

DAC - SEA

DACSEA

Dhaka Hazrat Shahjalal Intl

Wed 3/11

3:25 am-8:16 pm

2 stops29h 51m

Seattle/Tacoma Intl

Thu 3/19

5:05 pm-9:15 am

1 stop27h 10m

$1,341

DhakaSeattle

DAC - SEA

DACSEA

Dhaka Hazrat Shahjalal Intl

Tue 4/14

2:10 am-10:05 am

1 stop20h 55m

Seattle/Tacoma Intl

Thu 10/8

5:59 pm-1:00 am

2 stops42h 01m

$1,369

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/9

Showing 1-10 of 14 results
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Best time to book a flight from Bangladesh to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Bangladesh 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 Bangladesh to Seattle
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated February 12, 2026.
See what other customers who have flown with Singapore Airlines from Bangladesh to Seattle have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very good
1,452 reviews

Food

7.8

Overall

8.2

Boarding

8.3

Comfort

8.0

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.
Singapore Airlines
8.2
Very good
1,452 reviews
Singapore Airlines
8.2
Very good
1,452 reviews

Food

7.8

Overall

8.2

Boarding

8.3

Comfort

8.0

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.

Related info for your journey

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

  • What airport do you fly into for flights to Seattle from Bangladesh?

    For a flight from Bangladesh to Seattle, you will be flying into Seattle/Tacoma Intl. Seattle/Tacoma Intl (SEA) is just 11.4 mi from the center of the city.

  • How long is the flight from Bangladesh to Seattle?

    There are many flights that can get you from Bangladesh to Seattle in 20h 55m. Fly via Cathay Pacific to get the fastest option. The distance from Bangladesh to Seattle is about 7102 mi.

  • What are the cheapest airlines to fly from Bangladesh to Seattle one-way?

    $649 is the cheapest one-way deal found within the past few days, from Singapore Airlines. You may also be able to find cheap deals on Qatar Airways and Emirates, with prices starting from $994 and $1,144, respectively.

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

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

  • How can I find direct flights from Bangladesh to Seattle?

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

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

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

See more FAQs

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Tacoma
SeaTac
Lakewood
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Edmonds
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Kent
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Puyallup
Kirkland
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Shoreline
Marysville
Centralia
Federal Way
Chehalis

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Bangladesh to Seattle

Discover the top airline that operate flights from Bangladesh to Seattle. 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 February 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$1,009Average$1,534FlexibilityNo cancel feeOn-time81%

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