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Cheap flights from Seattle to Bangladesh from $982

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Bangladesh departing on 4/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Seattle to Bangladesh

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:59 pm - 10:40 pm
SEA
-
DAC
38h 41m2 stops
Multiple Airlines Logo
11:55 pm - 8:45 am
DAC
-
SEA
21h 50m1 stop
$982Multiple Airlines
Wed, Apr 15 - Wed, Jun 10
Singapore Airlines Logo
10:15 am - 10:40 pm
SEA
-
DAC
23h 25m1 stop
Singapore Airlines Logo
11:55 pm - 8:45 am
DAC
-
SEA
21h 50m1 stop
$998Singapore Airlines
Tue, May 12 - Wed, Jul 15
Singapore Airlines Logo
10:15 am - 10:40 pm
SEA
-
DAC
23h 25m1 stop
Singapore Airlines Logo
11:55 pm - 8:45 am
DAC
-
SEA
21h 50m1 stop
$999Singapore Airlines
Tue, May 12 - Wed, Jul 15
Multiple Airlines Logo
5:59 pm - 10:40 pm
SEA
-
DAC
39h 41m2 stops
Multiple Airlines Logo
11:55 pm - 8:45 am
DAC
-
SEA
21h 50m1 stop
$1,002Multiple Airlines
Wed, Apr 15 - Wed, Jun 24
Singapore Airlines Logo
10:15 am - 10:40 pm
SEA
-
DAC
23h 25m1 stop
Singapore Airlines Logo
11:55 pm - 8:45 am
DAC
-
SEA
21h 50m1 stop
$1,019Singapore Airlines
Fri, May 22 - Fri, Jun 12
Cathay Pacific Logo
11:50 am - 1:00 am
SEA
-
DAC
24h 10m1 stop
Cathay Pacific Logo
2:10 am - 10:35 am
DAC
-
SEA
21h 25m1 stop
$1,037Cathay Pacific
Wed, Apr 15 - Tue, Jun 23
Cathay Pacific Logo
11:50 am - 1:00 am
SEA
-
DAC
24h 10m1 stop
Cathay Pacific Logo
2:10 am - 10:35 am
DAC
-
SEA
21h 25m1 stop
$1,039Cathay Pacific
Wed, Apr 15 - Mon, Jun 15
Cathay Pacific Logo
8:41 am - 1:00 am
SEA
-
DAC
51h 19m2 stops
Cathay Pacific Logo
2:10 am - 10:35 am
DAC
-
SEA
21h 25m1 stop
$1,045Cathay Pacific
Tue, May 12 - Tue, Jul 14
SAUDIA Logo
9:59 pm - 12:10 am
SEA
-
DAC
36h 11m2 stops
SAUDIA Logo
3:40 pm - 10:24 pm
DAC
-
SEA
43h 44m3 stops
$1,050SAUDIA
Sat, Jan 24 - Thu, Apr 2
Cathay Pacific Logo
7:51 pm - 1:00 am
SEA
-
DAC
40h 09m2 stops
Cathay Pacific Logo
2:10 am - 10:35 am
DAC
-
SEA
21h 25m1 stop
$1,052Cathay Pacific
Tue, Apr 14 - Mon, Jun 22

Singapore Airlines flights from Seattle to Bangladesh

Our best Singapore Airlines deals on Seattle to Bangladesh flight tickets
Singapore Airlines
May 12
SEA10:15 amSeattle/Tacoma Intl
23h 25m
1 stop
DAC10:40 pmDhaka Hazrat Shahjalal Intl
Jul 15
DAC11:55 pmDhaka Hazrat Shahjalal Intl
21h 50m
1 stop
SEA8:45 amSeattle/Tacoma Intl
$998
Find similar
Singapore Airlines
May 12
SEA10:15 amSeattle/Tacoma Intl
23h 25m
1 stop
DAC10:40 pmDhaka Hazrat Shahjalal Intl
Jul 15
DAC11:55 pmDhaka Hazrat Shahjalal Intl
21h 50m
1 stop
SEA8:45 amSeattle/Tacoma Intl
$999
Find similar
Singapore Airlines
May 22
SEA10:15 amSeattle/Tacoma Intl
23h 25m
1 stop
DAC10:40 pmDhaka Hazrat Shahjalal Intl
Jun 12
DAC11:55 pmDhaka Hazrat Shahjalal Intl
21h 50m
1 stop
SEA8:45 amSeattle/Tacoma Intl
$1,019
Find similar

Cathay Pacific flights from Seattle to Bangladesh

Our best Cathay Pacific deals on Seattle to Bangladesh flight tickets
Cathay Pacific
Apr 15
SEA11:50 amSeattle/Tacoma Intl
24h 10m
1 stop
DAC1:00 amDhaka Hazrat Shahjalal Intl
Jun 23
DAC2:10 amDhaka Hazrat Shahjalal Intl
21h 25m
1 stop
SEA10:35 amSeattle/Tacoma Intl
$1,037
Find similar
Cathay Pacific
Apr 15
SEA11:50 amSeattle/Tacoma Intl
24h 10m
1 stop
DAC1:00 amDhaka Hazrat Shahjalal Intl
Jun 15
DAC2:10 amDhaka Hazrat Shahjalal Intl
21h 25m
1 stop
SEA10:35 amSeattle/Tacoma Intl
$1,039
Find similar
Cathay Pacific
May 12
SEA8:41 amSeattle/Tacoma Intl
51h 19m
2 stops
DAC1:00 amDhaka Hazrat Shahjalal Intl
Jul 14
DAC2:10 amDhaka Hazrat Shahjalal Intl
21h 25m
1 stop
SEA10:35 amSeattle/Tacoma Intl
$1,045
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Seattle 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, momondo users made 832,500 searches. Data last updated January 2, 2026.
Use the filters below to find and compare flights from Seattle to Bangladesh that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleDhaka

SEA - DAC

SEADAC

Seattle/Tacoma Intl

Wed 4/15

6:59 pm-10:40 pm

2 stops38h 41m

Dhaka Hazrat Shahjalal Intl

Wed 6/10

11:55 pm-8:45 am

1 stop21h 50m

$982

SeattleDhaka

SEA - DAC

SEADAC

Seattle/Tacoma Intl

Tue 5/12

10:15 am-10:40 pm

1 stop23h 25m

Dhaka Hazrat Shahjalal Intl

Wed 7/15

11:55 pm-8:45 am

1 stop21h 50m

$998

SeattleDhaka

SEA - DAC

SEADAC

Seattle/Tacoma Intl

Tue 5/12

10:15 am-10:40 pm

1 stop23h 25m

Dhaka Hazrat Shahjalal Intl

Wed 7/15

11:55 pm-8:45 am

1 stop21h 50m

$999

SeattleDhaka

SEA - DAC

SEADAC

Seattle/Tacoma Intl

Wed 4/15

5:59 pm-10:40 pm

2 stops39h 41m

Dhaka Hazrat Shahjalal Intl

Wed 6/24

11:55 pm-8:45 am

1 stop21h 50m

$1,002

SeattleDhaka

SEA - DAC

SEADAC

Seattle/Tacoma Intl

Fri 5/22

10:15 am-10:40 pm

1 stop23h 25m

Dhaka Hazrat Shahjalal Intl

Fri 6/12

11:55 pm-8:45 am

1 stop21h 50m

$1,019

SeattleDhaka

SEA - DAC

SEADAC

Seattle/Tacoma Intl

Wed 4/15

11:50 am-1:00 am

1 stop24h 10m

Dhaka Hazrat Shahjalal Intl

Tue 6/23

2:10 am-10:35 am

1 stop21h 25m

$1,037

SeattleDhaka

SEA - DAC

SEADAC

Seattle/Tacoma Intl

Wed 4/15

11:50 am-1:00 am

1 stop24h 10m

Dhaka Hazrat Shahjalal Intl

Mon 6/15

2:10 am-10:35 am

1 stop21h 25m

$1,039

SeattleDhaka

SEA - DAC

SEADAC

Seattle/Tacoma Intl

Tue 5/12

8:41 am-1:00 am

2 stops51h 19m

Dhaka Hazrat Shahjalal Intl

Tue 7/14

2:10 am-10:35 am

1 stop21h 25m

$1,045

SeattleDhaka

SEA - DAC

SEADAC

Seattle/Tacoma Intl

Sat 1/24

9:59 pm-12:10 am

2 stops36h 11m

Dhaka Hazrat Shahjalal Intl

Thu 4/2

3:40 pm-10:24 pm

3 stops43h 44m

$1,050

SeattleDhaka

SEA - DAC

SEADAC

Seattle/Tacoma Intl

Tue 4/14

7:51 pm-1:00 am

2 stops40h 09m

Dhaka Hazrat Shahjalal Intl

Mon 6/22

2:10 am-10:35 am

1 stop21h 25m

$1,052

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Bangladesh from

How to get the cheapest flight ticket from Seattle to Bangladesh

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Bangladesh?

The month of September is, on average, the cheapest month to fly to Bangladesh from Seattle, with most prices found around $708. If you aren’t able to travel to Bangladesh during the month of September, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $1,030.

How far in advance should I book a flight to Bangladesh?

You are more likely to see cheaper flights to Bangladesh from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to Bangladesh for around $1,228 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bangladesh from Seattle for as low as $844 on momondo.

Cheap Seattle to Bangladesh flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Bangladesh

Fastest flight time

21h 15m

Direct flights

None
The fastest flight from Seattle to Bangladesh takes 21h 15m
There are no direct flights from Seattle to Bangladesh. There are no popular flight routes from Seattle to Bangladesh.
Search flight deals

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Bangladesh?

    Prices for flights from Seattle/Tacoma Intl Airport to Bangladesh are refreshed on a daily basis.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Bangladesh?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Bangladesh?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Bangladesh.

  • What documentation or ID do you need to fly to Bangladesh?

    The travel and health documents required for your trip to Bangladesh can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Bangladesh. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Seattle to Bangladesh

Compare and see reviews for airlines that fly from Seattle to Bangladesh with momondo
Airline
Rating
Free Cancellation
Price
Singapore AirlinesPriceFrom $665Free CancellationRating
8.1
1,424 reviews
Search Singapore Airlines flights
Turkish AirlinesPriceFrom $1,123Free CancellationRating
7.3
4,139 reviews
Search Turkish Airlines flights
Qatar AirwaysPriceFrom $1,145Free CancellationRating
7.4
3,698 reviews
Search Qatar Airways flights
EmiratesPriceFrom $1,208Free CancellationRating
8.1
3,449 reviews
Search Emirates flights

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Bangladesh?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Seattle to Bangladesh. momondo saves you time and could save you money on your trip.

Can I find flights from Seattle to Bangladesh with flexible booking policies on momondo?

All flight searches from Seattle to Bangladesh on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Seattle to Bangladesh?

Once you have performed a search for Seattle to Bangladesh flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Seattle to Bangladesh right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Bangladesh, momondo offers a useful price alert feature which will track prices for flights to Bangladesh from Seattle and alert you when they change.

An easier way to manage your Bangladesh trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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