In terms of precipitation, rainfall in Seattle ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit Seattle when rainfall is around 0.7 in.

If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

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

When flying from Bangladesh to Seattle, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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.

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.

$640+ Cheap Flights from Bangladesh to Seattle

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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

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Find 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 November 13, 2025.

Thu 11/201:05 amDAC - SEA

2 stops27h 50mMultiple Airlines

Sat 11/292:35 pmSEA - DAC

2 stops41h 25mMultiple Airlines

Deal found 11/13

$1,521

Sat 12/2011:10 pmDAC - SEA

2 stops36h 52mMultiple Airlines

Mon 2/96:00 amSEA - DAC

2 stops27h 55mMultiple Airlines

Deal found 11/11

$1,553

Sat 12/2011:55 pmDAC - SEA

1 stop21h 15mSingapore Airlines

Mon 2/912:59 pmSEA - DAC

2 stops43h 41mSingapore Airlines

Deal found 11/11

$1,622

Fri 12/2611:15 pmDAC - SEA

2 stops22h 45mMultiple Airlines

Fri 1/24:05 pmSEA - DAC

1 stop27h 10mMultiple Airlines

Deal found 11/10

$1,695

Thu 11/203:25 amDAC - SEA

2 stops29h 55mQatar Airways

Sat 11/294:05 pmSEA - DAC

1 stop27h 10mQatar Airways

Deal found 11/13

$1,741

Fri 12/197:15 pmDAC - SEA

1 stop30h 25mQatar Airways

Mon 1/54:05 pmSEA - DAC

1 stop27h 10mQatar Airways

Deal found 11/13

$1,797

Fri 12/1911:55 pmDAC - SEA

1 stop21h 15mSingapore Airlines

Mon 1/59:35 pmSEA - DAC

2 stops35h 05mSingapore Airlines

Deal found 11/13

$1,801

Best flights from Bangladesh to Seattle
Discover carefully curated flight deals from Bangladesh to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 13, 2025.

Fri 3/139:20 amDAC - SEA

2 stops22h 50mMultiple Airlines

Thu 3/191:10 amSEA - DAC

2 stops25h 25mMultiple Airlines

Deal found 11/12

$1,087

Wed 3/113:15 pmDAC - SEA

2 stops34h 25mOman Air

Sun 3/155:05 pmSEA - DAC

2 stops32h 20mOman Air

Deal found 11/10

$1,416

Thu 3/123:25 amDAC - SEA

2 stops29h 33mQatar Airways

Fri 3/205:05 pmSEA - DAC

1 stop27h 10mQatar Airways

Deal found 11/12

$1,431

Mon 1/122:00 amDAC - SEA

2 stops29h 30mMultiple Airlines

Wed 7/12:10 amSEA - DAC

2 stops45h 00mMultiple Airlines

Deal found 11/11

$1,332

Sat 12/2011:10 pmDAC - SEA

2 stops36h 52mMultiple Airlines

Mon 2/96:00 amSEA - DAC

2 stops27h 55mMultiple Airlines

Deal found 11/11

$1,553

Last-minute flights from Bangladesh to Seattle
Discover last-minute flight deals from Bangladesh to Seattle. Data last updated November 13, 2025 and is based on user searches.

Thu 11/201:05 amDAC - SEA

2 stops27h 50mMultiple Airlines

Sat 11/292:35 pmSEA - DAC

2 stops41h 25mMultiple Airlines

Deal found 11/13

$1,521

Thu 11/203:25 amDAC - SEA

2 stops29h 55mQatar Airways

Sat 11/294:05 pmSEA - DAC

1 stop27h 10mQatar Airways

Deal found 11/13

$1,741

Fri 12/197:15 pmDAC - SEA

1 stop30h 25mQatar Airways

Mon 1/54:05 pmSEA - DAC

1 stop27h 10mQatar Airways

Deal found 11/13

$1,797

Fri 12/1911:55 pmDAC - SEA

1 stop21h 15mSingapore Airlines

Mon 1/59:35 pmSEA - DAC

2 stops35h 05mSingapore Airlines

Deal found 11/13

$1,801

Sat 12/2011:10 pmDAC - SEA

2 stops36h 52mMultiple Airlines

Mon 2/96:00 amSEA - DAC

2 stops27h 55mMultiple Airlines

Deal found 11/11

$1,553

Sat 12/2011:55 pmDAC - SEA

1 stop21h 15mSingapore Airlines

Mon 2/912:59 pmSEA - DAC

2 stops43h 41mSingapore Airlines

Deal found 11/11

$1,622

Fri 12/2611:15 pmDAC - SEA

2 stops22h 45mMultiple Airlines

Fri 1/24:05 pmSEA - DAC

1 stop27h 10mMultiple Airlines

Deal found 11/10

$1,695

One-way flights from Bangladesh to Seattle
Search for one-way flight options from Bangladesh to Seattle. Find affordable one-way fares based on user searches. Data last updated November 13, 2025.

Mon 1/196:15 pmDAC - SEA

3 stops38h 25mMultiple Airlines

Deal found 11/13

$640

Mon 2/26:15 pmDAC - SEA

3 stops38h 25mMultiple Airlines

Deal found 11/13

$647

Tue 1/2011:15 pmDAC - SEA

2 stops46h 50mMultiple Airlines

Deal found 11/13

$650

Sun 1/1812:30 pmDAC - SEA

3 stops40h 35mMultiple Airlines

Deal found 11/13

$686

Thu 1/2211:15 pmDAC - SEA

2 stops46h 45mMultiple Airlines

Deal found 11/13

$705

Wed 1/2111:15 amDAC - SEA

2 stops45h 25mMultiple Airlines

Deal found 11/13

$731

Mon 2/211:55 pmDAC - SEA

1 stop21h 15mSingapore Airlines

Deal found 11/13

$779

Cheap flight deals from Bangladesh to Seattle

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$1,087 (Trip.com)
One-way from	$640 (Kiwi.com)
Popular in	January
Cheapest in	October
Average price	$1,360

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. 22% potential increase in price ($496 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($55 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in November 2025

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Bangladesh to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DhakaSeattle

DAC - SEA

DACSEA

Dhaka Hazrat Shahjalal Intl

Fri 3/13

9:20 am-7:10 pm

2 stops22h 50m

Seattle/Tacoma Intl

Thu 3/19

1:10 am-3:35 pm

2 stops25h 25m

$1,087

DhakaSeattle

DAC - SEA

DACSEA

Dhaka Hazrat Shahjalal Intl

Mon 1/12

2:00 am-5:30 pm

2 stops29h 30m

Seattle/Tacoma Intl

Wed 7/1

2:10 am-12:10 pm

2 stops45h 00m

$1,332

DhakaSeattle

DAC - SEA

DACSEA

Dhaka Hazrat Shahjalal Intl

Wed 3/11

3:15 pm-12:40 pm

2 stops34h 25m

Seattle/Tacoma Intl

Sun 3/15

5:05 pm-2:25 pm

2 stops32h 20m

$1,416

DhakaSeattle

DAC - SEA

DACSEA

Dhaka Hazrat Shahjalal Intl

Thu 3/12

3:25 am-7:58 pm

2 stops29h 33m

Seattle/Tacoma Intl

Fri 3/20

5:05 pm-9:15 am

1 stop27h 10m

$1,431

DhakaSeattle

DAC - SEA

DACSEA

Dhaka Hazrat Shahjalal Intl

Sat 12/20

11:10 pm-10:02 pm

2 stops36h 52m

Seattle/Tacoma Intl

Mon 2/9

6:00 am-11:55 pm

2 stops27h 55m

$1,553

DhakaSeattle

DAC - SEA

DACSEA

Dhaka Hazrat Shahjalal Intl

Mon 1/19

6:15 pm-6:40 pm

3 stops38h 25m

$640

DhakaSeattle

DAC - SEA

DACSEA

Dhaka Hazrat Shahjalal Intl

Mon 2/2

6:15 pm-6:40 pm

3 stops38h 25m

$647

DhakaSeattle

DAC - SEA

DACSEA

Dhaka Hazrat Shahjalal Intl

Wed 1/21

12:50 pm-2:34 pm

3 stops39h 44m

$650

DhakaSeattle

DAC - SEA

DACSEA

Dhaka Hazrat Shahjalal Intl

Thu 1/22

11:15 pm-8:00 am

2 stops46h 45m

$705

DhakaSeattle

DAC - SEA

DACSEA

Dhaka Hazrat Shahjalal Intl

Tue 1/20

8:25 am-3:05 pm

3 stops44h 40m

$723

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/13

Showing 1-10 of 14 results

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

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

8.1

Very good

1,401 reviews

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

8.1

Very good

1,401 reviews

Singapore Airlines

8.1

Very good

1,401 reviews

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

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.
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

SeaTac

Tacoma

Tukwila

Lakewood

Olympia

Ocean Shores

Lynnwood

Edmonds

Leavenworth

Renton

Kirkland

Lacey

Kent

Cle Elum

Marysville

Puyallup

Federal Way

Fife

Issaquah

Aberdeen

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Bangladesh to Seattle

Airline	Cheapest	Average	Flexibility	On-time
Singapore Airlines	Cheapest$942	Average$1,292	FlexibilityNo cancel fee	On-time81%

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$640+ 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 1/19. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Bangladesh to Seattle with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Bangladesh to Seattle

Cheapest flights from Bangladesh to SeattleExplore 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 November 13, 2025.

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 November 13, 2025.

Cheap flight deals from Bangladesh to Seattle

Keep the following information in mind while searching for Bangladesh to Seattle flight deals. Data was last updated November 13, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Bangladesh to Seattle that are best for you.

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.

Cheapflights Insights

Everything you need to know about your flight from Bangladesh to Seattle

Reviews of airlines servicing Seattle

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.

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?

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

How can I find direct flights from Bangladesh to Seattle?

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

Traveling to a place near Seattle?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Bangladesh to Seattle

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Bangladesh to Seattle

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Book with Flexibility

Travel Smart

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 November 13, 2025.