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Cheap flights from Seattle to Bangladesh from $483

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Bangladesh departing on 8/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Seattle to Bangladesh

Cheap round-trip flights

Enter your travel dates to find the best prices.
Singapore Airlines Logo
10:15 am - 10:40 pm
SEA
-
DAC
23h 25m
1 stop
Singapore Airlines Logo
11:55 pm - 7:10 am
DAC
-
SEA
21h 15m
1 stop
$963Singapore Airlines
Thu, Sep 10 - Tue, Nov 17
Singapore Airlines Logo
10:15 am - 10:40 pm
SEA
-
DAC
23h 25m
1 stop
Singapore Airlines Logo
11:55 pm - 7:10 am
DAC
-
SEA
21h 15m
1 stop
$964Singapore Airlines
Thu, Sep 10 - Tue, Nov 10
Singapore Airlines Logo
10:15 am - 10:40 pm
SEA
-
DAC
23h 25m
1 stop
Singapore Airlines Logo
11:55 pm - 7:10 am
DAC
-
SEA
21h 15m
1 stop
$965Singapore Airlines
Thu, Sep 10 - Thu, Nov 12
Multiple Airlines Logo
7:15 am - 4:15 am
SEA
-
DAC
32h 00m
2 stops
Multiple Airlines Logo
2:35 am - 11:10 pm
DAC
-
SEA
33h 35m
2 stops
$966Multiple Airlines
Tue, Aug 18 - Wed, Sep 23
Multiple Airlines Logo
7:15 am - 12:55 am
SEA
-
DAC
28h 40m
2 stops
Multiple Airlines Logo
1:20 pm - 7:23 pm
DAC
-
SEA
44h 03m
2 stops
$970Multiple Airlines
Thu, Sep 10 - Tue, Nov 10
Singapore Airlines Logo
10:15 am - 10:40 pm
SEA
-
DAC
23h 25m
1 stop
Singapore Airlines Logo
11:55 pm - 7:10 am
DAC
-
SEA
21h 15m
1 stop
$973Singapore Airlines
Thu, Sep 10 - Tue, Nov 17
Singapore Airlines Logo
10:15 am - 10:40 pm
SEA
-
DAC
23h 25m
1 stop
Singapore Airlines Logo
11:55 pm - 7:10 am
DAC
-
SEA
21h 15m
1 stop
$974Singapore Airlines
Thu, Sep 10 - Tue, Nov 17
SAUDIA Logo
10:40 pm - 11:05 pm
SEA
-
DAC
35h 25m
2 stops
SAUDIA Logo
2:35 am - 11:20 pm
DAC
-
SEA
33h 45m
2 stops
$1,067SAUDIA
Mon, Aug 3 - Tue, Sep 1
Emirates Logo
5:15 pm - 8:45 am
SEA
-
CGP
26h 30m
1 stop
Emirates Logo
9:45 am - 1:25 pm
CGP
-
SEA
40h 40m
1 stop
$3,631Emirates
Thu, Sep 17 - Mon, Sep 21
Emirates Logo
10:55 am - 8:45 am
SEA
-
CGP
32h 50m
2 stops
Emirates Logo
9:45 am - 1:25 pm
CGP
-
SEA
40h 40m
1 stop
$3,774Emirates
Thu, Sep 17 - Mon, Sep 21

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SAUDIA flights from Seattle to Bangladesh

Our best SAUDIA deals on Seattle to Bangladesh flight tickets
SAUDIA
Oct 22
SEA7:20 amSeattle/Tacoma Intl
28h 35m
2 stops
DAC12:55 amDhaka Hazrat Shahjalal Intl
Oct 26
DAC12:25 pmDhaka Hazrat Shahjalal Intl
43h 58m
2 stops
SEA7:23 pmSeattle/Tacoma Intl
$890
SAUDIA
Oct 22
SEA7:20 amSeattle/Tacoma Intl
28h 35m
2 stops
DAC12:55 amDhaka Hazrat Shahjalal Intl
Oct 26
DAC12:25 pmDhaka Hazrat Shahjalal Intl
43h 58m
2 stops
SEA7:23 pmSeattle/Tacoma Intl
$962
SAUDIA
Aug 3
SEA10:40 pmSeattle/Tacoma Intl
35h 25m
2 stops
DAC11:05 pmDhaka Hazrat Shahjalal Intl
Sep 1
DAC2:35 amDhaka Hazrat Shahjalal Intl
33h 45m
2 stops
SEA11:20 pmSeattle/Tacoma Intl
$1,067

Singapore Airlines flights from Seattle to Bangladesh

Our best Singapore Airlines deals on Seattle to Bangladesh flight tickets
Singapore Airlines
Oct 20
SEA10:15 amSeattle/Tacoma Intl
23h 25m
1 stop
DAC10:40 pmDhaka Hazrat Shahjalal Intl
Nov 7
DAC11:55 pmDhaka Hazrat Shahjalal Intl
21h 15m
1 stop
SEA7:10 amSeattle/Tacoma Intl
$896
Singapore Airlines
Sep 10
SEA10:15 amSeattle/Tacoma Intl
23h 25m
1 stop
DAC10:40 pmDhaka Hazrat Shahjalal Intl
Nov 17
DAC11:55 pmDhaka Hazrat Shahjalal Intl
21h 15m
1 stop
SEA7:10 amSeattle/Tacoma Intl
$963
Singapore Airlines
Sep 10
SEA10:15 amSeattle/Tacoma Intl
23h 25m
1 stop
DAC10:40 pmDhaka Hazrat Shahjalal Intl
Nov 10
DAC11:55 pmDhaka Hazrat Shahjalal Intl
21h 15m
1 stop
SEA7:10 amSeattle/Tacoma Intl
$964

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 June 17, 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

Cheapest round-trip
Quickest round-trip

SeattleDhaka

SEA - DAC

SEADAC

Seattle/Tacoma Intl

Thu 9/10

10:15 am-10:40 pm

1 stop23h 25m

Dhaka Hazrat Shahjalal Intl

Tue 11/17

11:55 pm-7:10 am

1 stop21h 15m

$963

SeattleDhaka

SEA - DAC

SEADAC

Seattle/Tacoma Intl

Thu 9/10

10:15 am-10:40 pm

1 stop23h 25m

Dhaka Hazrat Shahjalal Intl

Tue 11/10

11:55 pm-7:10 am

1 stop21h 15m

$964

SeattleDhaka

SEA - DAC

SEADAC

Seattle/Tacoma Intl

Thu 9/10

10:15 am-10:40 pm

1 stop23h 25m

Dhaka Hazrat Shahjalal Intl

Thu 11/12

11:55 pm-7:10 am

1 stop21h 15m

$965

SeattleDhaka

SEA - DAC

SEADAC

Seattle/Tacoma Intl

Tue 8/18

7:15 am-4:15 am

2 stops32h 00m

Dhaka Hazrat Shahjalal Intl

Wed 9/23

2:35 am-11:10 pm

2 stops33h 35m

$966

SeattleDhaka

SEA - DAC

SEADAC

Seattle/Tacoma Intl

Thu 9/10

7:15 am-12:55 am

2 stops28h 40m

Dhaka Hazrat Shahjalal Intl

Tue 11/10

1:20 pm-7:23 pm

2 stops44h 03m

$970

SeattleDhaka

SEA - DAC

SEADAC

Seattle/Tacoma Intl

Thu 9/10

10:15 am-10:40 pm

1 stop23h 25m

Dhaka Hazrat Shahjalal Intl

Tue 11/17

11:55 pm-7:10 am

1 stop21h 15m

$973

SeattleDhaka

SEA - DAC

SEADAC

Seattle/Tacoma Intl

Thu 9/10

10:15 am-10:40 pm

1 stop23h 25m

Dhaka Hazrat Shahjalal Intl

Tue 11/17

11:55 pm-7:10 am

1 stop21h 15m

$974

SeattleDhaka

SEA - DAC

SEADAC

Seattle/Tacoma Intl

Mon 8/3

10:40 pm-11:05 pm

2 stops35h 25m

Dhaka Hazrat Shahjalal Intl

Tue 9/1

2:35 am-11:20 pm

2 stops33h 45m

$1,067

SeattleChittagong

SEA - CGP

SEACGP

Seattle/Tacoma Intl

Thu 9/17

5:15 pm-8:45 am

1 stop26h 30m

Chittagong Patenga

Mon 9/21

9:45 am-1:25 pm

1 stop40h 40m

$3,631

SeattleChittagong

SEA - CGP

SEACGP

Seattle/Tacoma Intl

Thu 9/17

10:55 am-8:45 am

2 stops32h 50m

Chittagong Patenga

Mon 9/21

9:45 am-1:25 pm

1 stop40h 40m

$3,774

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 May is, on average, the cheapest month to fly to Bangladesh from Seattle, with most prices found around $255. If you aren’t able to travel to Bangladesh during the month of May, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $584.

How far in advance should I book a flight from Seattle 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 $1,187 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 $842 on momondo.

Can stopping save me money on Seattle to Bangladesh flights?

You could potentially save up to 53% on your flight if you consider stops on a Seattle to Bangladesh flight.

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

23h 25m

Direct flights

None
The fastest flight from Seattle to Bangladesh takes 23h 25m
There are no direct flights from Seattle to Bangladesh. There are no popular flight routes from Seattle to Bangladesh.
Search flight deals

Frequently asked questions about flying from Seattle to Bangladesh

  • 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 $662Free CancellationRating
8.2
1,545 reviews
Search Singapore Airlines flights
Turkish AirlinesPriceFrom $796Free CancellationRating
7.4
4,410 reviews
Search Turkish Airlines flights
Qatar AirwaysPriceFrom $1,030Free CancellationRating
7.3
3,727 reviews
Search Qatar Airways flights
EmiratesPriceFrom $1,191Free CancellationRating
8.1
3,590 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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