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Cheap flights from Seattle to Bangladesh from $515

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 7/16. 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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Find the cheapest flights from Seattle to Bangladesh

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
4:00 pm - 12:55 am
SEA
-
DAC
43h 55m
2 stops
Multiple Airlines Logo
2:35 am - 10:16 pm
DAC
-
SEA
32h 41m
2 stops
$908Multiple Airlines
Tue, Jul 28 - Fri, Oct 2
SAUDIA Logo
7:15 am - 12:55 am
SEA
-
DAC
28h 40m
2 stops
SAUDIA Logo
2:35 am - 10:16 pm
DAC
-
SEA
32h 41m
2 stops
$953SAUDIA
Tue, Jun 30 - Fri, Oct 2
SAUDIA Logo
10:40 pm - 11:05 pm
SEA
-
DAC
35h 25m
2 stops
SAUDIA Logo
1:20 pm - 10:16 pm
DAC
-
SEA
45h 56m
2 stops
$962SAUDIA
Fri, Jul 24 - Sun, Aug 16
SAUDIA Logo
10:40 pm - 11:05 pm
SEA
-
DAC
35h 25m
2 stops
SAUDIA Logo
2:35 am - 10:16 pm
DAC
-
SEA
32h 41m
2 stops
$980SAUDIA
Wed, Jul 22 - Tue, Aug 18
Multiple Airlines Logo
4:00 pm - 9:45 am
SEA
-
DAC
52h 45m
2 stops
Multiple Airlines Logo
2:35 am - 11:08 pm
DAC
-
SEA
33h 33m
2 stops
$998Multiple Airlines
Thu, Jul 16 - Mon, Jul 27
Multiple Airlines Logo
7:15 am - 11:40 am
SEA
-
DAC
39h 25m
2 stops
Multiple Airlines Logo
2:35 am - 9:48 pm
DAC
-
SEA
32h 13m
2 stops
$1,011Multiple Airlines
Sat, Jul 25 - Sun, Aug 16
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
$3,580Emirates
Sun, Sep 27 - Thu, Oct 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
$3,581Emirates
Sun, Sep 27 - Thu, Oct 1
Emirates Logo
5:15 pm - 8:45 am
SEA
-
CGP
26h 30m
1 stop
Emirates Logo
9:45 am - 6:29 pm
CGP
-
SEA
45h 44m
2 stops
$3,946Emirates
Sun, Sep 27 - Thu, Oct 1
Emirates Logo
5:15 pm - 8:45 am
SEA
-
CGP
26h 30m
1 stop
Emirates Logo
9:45 am - 6:29 pm
CGP
-
SEA
45h 44m
2 stops
$3,947Emirates
Sun, Sep 27 - Thu, Oct 1

Qatar Airways flights from Seattle to Bangladesh

Our best Qatar Airways deals on Seattle to Bangladesh flight tickets
Qatar Airways
Jun 16
SEA4:25 pmSeattle/Tacoma Intl
21h 15m
1 stop
DAC2:40 amDhaka Hazrat Shahjalal Intl
Jun 23
DAC4:10 amDhaka Hazrat Shahjalal Intl
21h 15m
1 stop
SEA12:25 pmSeattle/Tacoma Intl
$1,215
Qatar Airways
Jun 16
SEA4:25 pmSeattle/Tacoma Intl
27h 55m
1 stop
DAC9:20 amDhaka Hazrat Shahjalal Intl
Jun 29
DAC10:50 amDhaka Hazrat Shahjalal Intl
38h 35m
1 stop
SEA12:25 pmSeattle/Tacoma Intl
$1,217
Qatar Airways
Aug 4
SEA4:25 pmSeattle/Tacoma Intl
21h 15m
1 stop
DAC2:40 amDhaka Hazrat Shahjalal Intl
Sep 22
DAC4:10 amDhaka Hazrat Shahjalal Intl
21h 15m
1 stop
SEA12:25 pmSeattle/Tacoma Intl
$1,219

Turkish Airlines flights from Seattle to Bangladesh

Our best Turkish Airlines deals on Seattle to Bangladesh flight tickets
Turkish Airlines
Oct 26
SEA8:00 pmSeattle/Tacoma Intl
20h 35m
1 stop
DAC5:35 amDhaka Hazrat Shahjalal Intl
Nov 13
DAC7:05 amDhaka Hazrat Shahjalal Intl
24h 00m
1 stop
SEA5:05 pmSeattle/Tacoma Intl
$1,194
Turkish Airlines
May 8
SEA7:10 pmSeattle/Tacoma Intl
21h 05m
1 stop
DAC5:15 amDhaka Hazrat Shahjalal Intl
May 26
DAC6:50 amDhaka Hazrat Shahjalal Intl
23h 25m
1 stop
SEA5:15 pmSeattle/Tacoma Intl
$2,484

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 May 5, 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

SeattleDhaka

SEA - DAC

SEADAC

Seattle/Tacoma Intl

Tue 7/28

4:00 pm-12:55 am

2 stops43h 55m

Dhaka Hazrat Shahjalal Intl

Fri 10/2

2:35 am-10:16 pm

2 stops32h 41m

$908
Quickest round-trip

SeattleDhaka

SEA - DAC

SEADAC

Seattle/Tacoma Intl

Tue 6/30

7:15 am-12:55 am

2 stops28h 40m

Dhaka Hazrat Shahjalal Intl

Fri 10/2

2:35 am-10:16 pm

2 stops32h 41m

$953

SeattleDhaka

SEA - DAC

SEADAC

Seattle/Tacoma Intl

Fri 7/24

10:40 pm-11:05 pm

2 stops35h 25m

Dhaka Hazrat Shahjalal Intl

Sun 8/16

1:20 pm-10:16 pm

2 stops45h 56m

$962

SeattleDhaka

SEA - DAC

SEADAC

Seattle/Tacoma Intl

Wed 7/22

10:40 pm-11:05 pm

2 stops35h 25m

Dhaka Hazrat Shahjalal Intl

Tue 8/18

2:35 am-10:16 pm

2 stops32h 41m

$980

SeattleDhaka

SEA - DAC

SEADAC

Seattle/Tacoma Intl

Thu 7/16

4:00 pm-9:45 am

2 stops52h 45m

Dhaka Hazrat Shahjalal Intl

Mon 7/27

2:35 am-11:08 pm

2 stops33h 33m

$998

SeattleDhaka

SEA - DAC

SEADAC

Seattle/Tacoma Intl

Sat 7/25

7:15 am-11:40 am

2 stops39h 25m

Dhaka Hazrat Shahjalal Intl

Sun 8/16

2:35 am-9:48 pm

2 stops32h 13m

$1,011

SeattleChittagong

SEA - CGP

SEACGP

Seattle/Tacoma Intl

Sun 9/27

5:15 pm-8:45 am

1 stop26h 30m

Chittagong Patenga

Thu 10/1

9:45 am-1:25 pm

1 stop40h 40m

$3,580

SeattleChittagong

SEA - CGP

SEACGP

Seattle/Tacoma Intl

Sun 9/27

5:15 pm-8:45 am

1 stop26h 30m

Chittagong Patenga

Thu 10/1

9:45 am-1:25 pm

1 stop40h 40m

$3,581

SeattleChittagong

SEA - CGP

SEACGP

Seattle/Tacoma Intl

Sun 9/27

5:15 pm-8:45 am

1 stop26h 30m

Chittagong Patenga

Thu 10/1

9:45 am-6:29 pm

2 stops45h 44m

$3,946

SeattleChittagong

SEA - CGP

SEACGP

Seattle/Tacoma Intl

Sun 9/27

5:15 pm-8:45 am

1 stop26h 30m

Chittagong Patenga

Thu 10/1

9:45 am-6:29 pm

2 stops45h 44m

$3,947

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 $1,172 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 $823 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 05m

Direct flights

None
The fastest flight from Seattle to Bangladesh takes 21h 05m
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 $658Free CancellationRating
8.2
1,508 reviews
Search Singapore Airlines flights
Turkish AirlinesPriceFrom $796Free CancellationRating
7.4
4,348 reviews
Search Turkish Airlines flights
Qatar AirwaysPriceFrom $1,030Free CancellationRating
7.4
3,725 reviews
Search Qatar Airways flights
EmiratesPriceFrom $1,191Free CancellationRating
8.1
3,570 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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