SEA - DAC

$537 Find Cheap Flights from Seattle to Dhaka - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$766
Typical prices: $966-$1,327
Singapore Airlines
Sat 3/3Sun 5/27
SEA - DAC • 1 stop
Cheapest one-way
$570
Typical prices: $347-$857
Singapore Airlines
Sat 10/27
SEA - DAC • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Seattle and Dhaka. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to book
17 weeks
in advance
Our data shows that travelers who book at least 17 weeks in advance save around 46% compared to booking last minute.
Insights
Insights
When to travel
March
Cheapest • 31% price drop
January
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Hong Kong Intl (HKG)
Cheapest • Avg $1,000 (round-trip)
Istanbul (IST)
Shortest trip • 22h 23m (one-way)
Insights
Insights
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We hope you love your trip to Dhaka!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Seattle to Dhaka (SEA-DAC)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Seattle to Dhaka

Wed, Mar 3 - Thu, May 27
Singapore Airlines Logo
8:40 am - 10:40 pmSEA  Seattle/Tacoma Intl-DAC Dhaka Hazrat Shahjalal Intl
24h 00m1 stop Singapore Changi
Singapore Airlines Logo
11:55 pm - 8:45 amDAC  Dhaka Hazrat Shahjalal Intl-SEA Seattle/Tacoma Intl
21h 50m1 stop Singapore Changi
$766Singapore Airlines
Wed, Nov 4 - Thu, Nov 19
Singapore Airlines Logo
8:40 am - 10:40 pmSEA  Seattle/Tacoma Intl-DAC Dhaka Hazrat Shahjalal Intl
24h 00m1 stop Singapore Changi
Singapore Airlines Logo
11:55 pm - 7:05 amDAC  Dhaka Hazrat Shahjalal Intl-SEA Seattle/Tacoma Intl
21h 10m1 stop Singapore Changi
$868Singapore Airlines
Wed, Feb 3 - Wed, Apr 28
Multiple Airlines Logo
8:40 am - 10:40 pmSEA  Seattle/Tacoma Intl-DAC Dhaka Hazrat Shahjalal Intl
24h 00m1 stop Singapore Changi
Multiple Airlines Logo
11:55 pm - 4:56 pmDAC  Dhaka Hazrat Shahjalal Intl-SEA Seattle/Tacoma Intl
30h 01m2 stops Singapore Changi San Francisco
$1,065Multiple Airlines
Wed, Feb 3 - Wed, Apr 28
Multiple Airlines Logo
8:40 am - 10:40 pmSEA  Seattle/Tacoma Intl-DAC Dhaka Hazrat Shahjalal Intl
24h 00m1 stop Singapore Changi
Multiple Airlines Logo
11:55 pm - 6:56 pmDAC  Dhaka Hazrat Shahjalal Intl-SEA Seattle/Tacoma Intl
32h 01m2 stops Singapore Changi San Francisco
$1,076Multiple Airlines
Wed, Nov 11 - Fri, Nov 27
Turkish Airlines Logo
7:05 pm - 5:50 amSEA  Seattle/Tacoma Intl-DAC Dhaka Hazrat Shahjalal Intl
20h 45m1 stop Istanbul
Turkish Airlines Logo
7:25 am - 5:10 pmDAC  Dhaka Hazrat Shahjalal Intl-SEA Seattle/Tacoma Intl
23h 45m1 stop Istanbul
$1,086Turkish Airlines
Mon, Nov 9 - Tue, Mar 2
Turkish Airlines Logo
7:05 pm - 5:50 amSEA  Seattle/Tacoma Intl-DAC Dhaka Hazrat Shahjalal Intl
20h 45m1 stop Istanbul
Turkish Airlines Logo
7:25 am - 5:10 pmDAC  Dhaka Hazrat Shahjalal Intl-SEA Seattle/Tacoma Intl
23h 45m1 stop Istanbul
$1,089Turkish Airlines
Thu, Feb 4 - Tue, Apr 20
Qatar Airways Logo
11:26 am - 9:45 amSEA  Seattle/Tacoma Intl-DAC Dhaka Hazrat Shahjalal Intl
32h 19m2 stops San Francisco Doha Hamad Intl
Qatar Airways Logo
4:10 am - 12:55 pmDAC  Dhaka Hazrat Shahjalal Intl-SEA Seattle/Tacoma Intl
21h 45m1 stop Doha Hamad Intl
$1,162Qatar Airways
Thu, Feb 4 - Tue, Apr 20
Qatar Airways Logo
10:00 am - 9:15 amSEA  Seattle/Tacoma Intl-DAC Dhaka Hazrat Shahjalal Intl
33h 15m2 stops San Francisco Doha Hamad Intl
Qatar Airways Logo
4:10 am - 12:55 pmDAC  Dhaka Hazrat Shahjalal Intl-SEA Seattle/Tacoma Intl
21h 45m1 stop Doha Hamad Intl
$1,162Qatar Airways
Sun, Nov 1 - Wed, Mar 3
Emirates Logo
4:05 pm - 8:30 pmSEA  Seattle/Tacoma Intl-DAC Dhaka Hazrat Shahjalal Intl
38h 25m1 stop Dubai Intl
Emirates Logo
9:55 am - 1:35 pmDAC  Dhaka Hazrat Shahjalal Intl-SEA Seattle/Tacoma Intl
41h 40m1 stop Dubai Intl
$1,235Emirates
Thu, Nov 5 - Mon, Mar 1
Emirates Logo
4:05 pm - 11:00 pmSEA  Seattle/Tacoma Intl-DAC Dhaka Hazrat Shahjalal Intl
40h 55m1 stop Dubai Intl
Emirates Logo
6:45 pm - 1:35 pmDAC  Dhaka Hazrat Shahjalal Intl-SEA Seattle/Tacoma Intl
32h 50m1 stop Dubai Intl
$1,284Emirates
Booking Insights

Price, demand and travel trends for Seattle to Dhaka flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Seattle to Dhaka?

Round-trip flights from Seattle to Dhaka typically range from $966 to $1,327. The lowest price found in the past 5 days was $766, on Singapore Airlines.

What's the cheapest day of the week to fly from Seattle to Dhaka?

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from Seattle to Dhaka. It’s 12% cheaper than the average day, while Friday is the most expensive, with prices 11% higher.

What’s the cheapest month to fly from Seattle to Dhaka?

•March is the cheapest month to fly from Seattle to Dhaka at $820 round-trip.
•December ($1,715) and July ($1,308) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 109% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Seattle to Dhaka the cheapest?

Flights from Seattle to Dhaka are cheapest 17 weeks before departure. Booking in this window typically costs about 46% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

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Key details for Seattle to Dhaka flights

Low season

July

Cheapest flight

$570
Beat the crowds with an average 27% drop in travelers.
The most popular month to fly with an average 15% increase in travelers.
One-way flight from Seattle to Dhaka

When to book flights from Seattle to Dhaka

Are your dates flexible? Find out the best times to travel from Seattle to Dhaka based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Seattle to Dhaka flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Seattle to Dhaka?

    Four cabin classes are available on flights from Seattle to Dhaka:

    • Economy Class
    • Premium Economy Class
    • Business Class
    • First Class

    Prices vary by airline.

  • How long is a flight from Seattle to Dhaka?

    A nonstop flight from Seattle to Dhaka takes 00m, covering 7,102 miles.

  • Do I need a passport to fly from Seattle to Dhaka?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Seattle to Dhaka flight?

    Round-trip flights from Seattle to Dhaka range from $966 to $1,327, with an average of $1,186 over the past 12 months. Anything below $966 counts as a good deal.

  • How expensive are last-minute Seattle to Dhaka flights?

    Last-minute fares on this route (booked within two weeks of departure) run 25% above the $1,186 route average. Book 17 weeks before departure for the lowest fares.

  • How are flight prices from Seattle to Dhaka looking right now?

    One-way fares from Seattle to Dhaka are currently higher than usual. Average one-way flight prices are about $875, which is 69% above the typical average for this route.

  • Which airports can I use when flying from Seattle to Dhaka?

    Flights from Seattle to Dhaka usually depart from Seattle/Tacoma Intl (SEA) and arrive at Dhaka Hazrat Shahjalal Intl (DAC).

  • Which airports do connecting flights from Seattle to Dhaka pass through?

    One-stop flights from Seattle to Dhaka most commonly connect through:

    • Singapore Changi (SIN) - 62% of one-stop connections
    • Dubai Intl (DXB) - 17% of one-stop connections
    • Doha Hamad Intl (DOH) - 11% of one-stop connections
    • Istanbul (IST) - 10% of one-stop connections

  • Can I save money by using flexible dates for flights from Seattle to Dhaka?

    Yes. Flexible dates can save you up to 21% on flights from Seattle to Dhaka. Tuesday is the cheapest departure day at $1,048 round-trip on average, while Friday is the most expensive at $1,317, a difference of $269.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Seattle to Dhaka?

    Flying via Istanbul (IST) gives the shortest average 1-stop total travel time at 22h 23m, compared with 22h 47m via Hong Kong Intl (HKG) and 23h 08m via Singapore Changi (SIN).

  • What is the time difference between Seattle and Dhaka?

    Dhaka is 13 hours ahead of Seattle (Bangladesh Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

Your guide to booking Seattle to Dhaka flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure and avoid flying on Friday. On this route, Tuesday flights average $1,048, about $269 less than Friday fares (20% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 17 weeks before you fly. On this route, that window historically saves about 46% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Seattle to Dhaka trip for March. Fares historically average $820 round-trip in that month - typically $895 less than the most expensive month, which is December (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Dhaka Hazrat Shahjalal Intl Airport.

    • Radisson Blu Dhaka Water Garden
    • Richmond Hotel & Suites
    • Best Western Plus Maple Leaf

More options for your flight from Seattle to Dhaka

Complete your trip to Dhaka with a hotel stay or car rental

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