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Cheap flights from Seattle to Dhaka from $450

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 Dhaka departing on 4/19. 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 Dhaka

Cheap round-trip flights

Enter your travel dates to find the best prices.
Singapore Airlines Logo
9:45 am - 10:40 pm
SEA
-
DAC
23h 55m1 stop
Singapore Airlines Logo
11:55 pm - 8:45 am
DAC
-
SEA
21h 50m1 stop
$829Singapore Airlines
Tue, Mar 10 - Sat, May 9
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 - Mon, Jul 20
Multiple Airlines Logo
12:59 pm - 10:40 pm
SEA
-
DAC
43h 41m2 stops
Multiple Airlines Logo
11:55 pm - 8:10 am
DAC
-
SEA
21h 15m1 stop
$1,018Multiple Airlines
Wed, Feb 4 - Thu, Mar 26
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
$1,021Multiple Airlines
Wed, Mar 25 - Fri, Apr 3
Qatar Airways Logo
7:41 pm - 9:15 am
SEA
-
DAC
48h 34m2 stops
Qatar Airways Logo
4:10 am - 12:45 pm
DAC
-
SEA
21h 35m1 stop
$1,027Qatar Airways
Tue, Mar 10 - Thu, May 7
Multiple Airlines Logo
10:10 am - 1:00 am
SEA
-
DAC
25h 50m2 stops
Multiple Airlines Logo
2:10 am - 10:35 am
DAC
-
SEA
21h 25m1 stop
$1,036Multiple Airlines
Mon, Apr 20 - Tue, Jun 30
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
$1,040Cathay Pacific
Mon, Apr 20 - Mon, Jun 29
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
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
$1,046Cathay Pacific
Tue, May 12 - Mon, Jul 13
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
$1,052Cathay Pacific
Tue, Apr 21 - Mon, Jun 29

Singapore Airlines flights from Seattle to Dhaka

Our best Singapore Airlines deals on Seattle to Dhaka flight tickets
Singapore Airlines
Mar 10
SEA9:45 amSeattle/Tacoma Intl
23h 55m
1 stop
DAC10:40 pmDhaka Hazrat Shahjalal Intl
May 9
DAC11:55 pmDhaka Hazrat Shahjalal Intl
21h 50m
1 stop
SEA8:45 amSeattle/Tacoma Intl
$829
Find similar
Singapore Airlines
May 12
SEA10:15 amSeattle/Tacoma Intl
23h 25m
1 stop
DAC10:40 pmDhaka Hazrat Shahjalal Intl
Jul 20
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 14
DAC11:55 pmDhaka Hazrat Shahjalal Intl
45h 50m
1 stop
SEA8:45 amSeattle/Tacoma Intl
$1,080
Find similar

Qatar Airways flights from Seattle to Dhaka

Our best Qatar Airways deals on Seattle to Dhaka flight tickets
Qatar Airways
Mar 10
SEA7:41 pmSeattle/Tacoma Intl
48h 34m
2 stops
DAC9:15 amDhaka Hazrat Shahjalal Intl
May 7
DAC4:10 amDhaka Hazrat Shahjalal Intl
21h 35m
1 stop
SEA12:45 pmSeattle/Tacoma Intl
$1,027
Find similar
Qatar Airways
Mar 10
SEA11:40 amSeattle/Tacoma Intl
32h 35m
2 stops
DAC9:15 amDhaka Hazrat Shahjalal Intl
May 7
DAC10:55 amDhaka Hazrat Shahjalal Intl
49h 34m
2 stops
SEA11:29 pmSeattle/Tacoma Intl
$1,083
Find similar
Qatar Airways
Mar 10
SEA8:15 amSeattle/Tacoma Intl
36h 00m
2 stops
DAC9:15 amDhaka Hazrat Shahjalal Intl
May 9
DAC10:55 amDhaka Hazrat Shahjalal Intl
49h 34m
2 stops
SEA11:29 pmSeattle/Tacoma Intl
$1,123
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Seattle to Dhaka 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 December 27, 2025.
Use the filters below to find and compare flights from Seattle to Dhaka that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleDhaka

SEA - DAC

SEADAC

Seattle/Tacoma Intl

Tue 3/10

9:45 am-10:40 pm

1 stop23h 55m

Dhaka Hazrat Shahjalal Intl

Sat 5/9

11:55 pm-8:45 am

1 stop21h 50m

$829

SeattleDhaka

SEA - DAC

SEADAC

Seattle/Tacoma Intl

Tue 5/12

10:15 am-10:40 pm

1 stop23h 25m

Dhaka Hazrat Shahjalal Intl

Mon 7/20

11:55 pm-8:45 am

1 stop21h 50m

$998

SeattleDhaka

SEA - DAC

SEADAC

Seattle/Tacoma Intl

Wed 2/4

12:59 pm-10:40 pm

2 stops43h 41m

Dhaka Hazrat Shahjalal Intl

Thu 3/26

11:55 pm-8:10 am

1 stop21h 15m

$1,018

SeattleDhaka

SEA - DAC

SEADAC

Seattle/Tacoma Intl

Wed 3/25

5:59 pm-10:40 pm

2 stops39h 41m

Dhaka Hazrat Shahjalal Intl

Fri 4/3

11:55 pm-8:45 am

1 stop21h 50m

$1,021

SeattleDhaka

SEA - DAC

SEADAC

Seattle/Tacoma Intl

Tue 3/10

7:41 pm-9:15 am

2 stops48h 34m

Dhaka Hazrat Shahjalal Intl

Thu 5/7

4:10 am-12:45 pm

1 stop21h 35m

$1,027

SeattleDhaka

SEA - DAC

SEADAC

Seattle/Tacoma Intl

Mon 4/20

10:10 am-1:00 am

2 stops25h 50m

Dhaka Hazrat Shahjalal Intl

Tue 6/30

2:10 am-10:35 am

1 stop21h 25m

$1,036

SeattleDhaka

SEA - DAC

SEADAC

Seattle/Tacoma Intl

Mon 4/20

11:50 am-1:00 am

1 stop24h 10m

Dhaka Hazrat Shahjalal Intl

Mon 6/29

2:10 am-10:35 am

1 stop21h 25m

$1,040

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

Tue 5/12

8:41 am-1:00 am

2 stops51h 19m

Dhaka Hazrat Shahjalal Intl

Mon 7/13

2:10 am-10:35 am

1 stop21h 25m

$1,046

SeattleDhaka

SEA - DAC

SEADAC

Seattle/Tacoma Intl

Tue 4/21

8:41 am-1:00 am

2 stops51h 19m

Dhaka Hazrat Shahjalal Intl

Mon 6/29

2:10 am-10:35 am

1 stop21h 25m

$1,052

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Dhaka from

How to get the cheapest flight ticket from Seattle to Dhaka

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 Dhaka?

The month of September is, on average, the cheapest month to fly to Dhaka from Seattle, with most prices found around $708. If you don’t want to visit Dhaka in September, then you should wait until November to fly from Seattle, when ticket prices are also cheap, with an average price of $1,030.

What is the cheapest day to depart on your flight to Dhaka?

On average, the least expensive day to fly to Dhaka from Seattle is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $1,195. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Dhaka on Friday is $1,612.

What is the cheapest time of day to depart on your flight to Dhaka?

In the morning is the cheapest time of day to fly from Seattle to Dhaka when you can find flight prices for as low as $1,064. Flying to Dhaka in the morning is an ideal time because this is during off-peak travel hours. At noon is when there is more demand to fly to Dhaka, so prices are often more expensive at around $2,581 per ticket.

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

You are more likely to see cheaper flights to Dhaka from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to Dhaka for around $1,229 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dhaka from Seattle for as low as $844 on momondo.

How have Seattle to Dhaka flight prices changed over time?

When to book flights from Seattle to Dhaka

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Dhaka according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to Dhaka (SEA to DAC) flight deals and tips

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

Fastest flight time

23h 25m

Direct flights

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

  • How far is Seattle/Tacoma Intl to Dhaka Hazrat Shahjalal Intl by plane?

    A flight from Seattle/Tacoma Intl to Dhaka Hazrat Shahjalal Intl will travel around 7093.5 mi. Flights usually cover this in 23h 25m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Seattle/Tacoma Intl Airport to Dhaka Hazrat Shahjalal Intl Airport are updated daily.

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

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

    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 Dhaka Hazrat Shahjalal Intl Airport.

  • What documentation or ID do you need to fly to Dhaka Hazrat Shahjalal Intl Airport?

    The necessary travel and health documents for your Dhaka Hazrat Shahjalal Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Seattle to Dhaka?

Best airlines flying from Seattle to Dhaka

Compare and see reviews for airlines that fly from Seattle to Dhaka with momondo
Airline
Rating
Free Cancellation
Price
Singapore AirlinesPriceFrom $664Free CancellationRating
8.1
1,421 reviews
Search Singapore Airlines flights
Turkish AirlinesPriceFrom $1,123Free CancellationRating
7.3
4,116 reviews
Search Turkish Airlines flights
Qatar AirwaysPriceFrom $1,145Free CancellationRating
7.4
3,692 reviews
Search Qatar Airways flights
EmiratesPriceFrom $1,208Free CancellationRating
8.1
3,444 reviews
Search Emirates flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Seattle to Dhaka for you.

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

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

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

Once all potential Seattle to Dhaka flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Seattle to Dhaka flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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