How do I get Price Alerts for flights from Seattle to Daegu?

Price Alerts will notify you by email when the price for flights to Daegu from Seattle decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

How can I save money on flights from Seattle to Daegu with momondo?

By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

How does momondo find its flight prices?

We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

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

Prices for flights from Seattle/Tacoma Intl Airport to Daegu Airport were last updated today.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Daegu Airport.

What documentation or ID do you need to fly to Daegu Airport?

The required travel and health documents for your Daegu Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Daegu Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$1,098 Cheap Flights from Seattle to Daegu in 2026

Find the cheapest flights from Seattle to Daegu

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 11:00 amSEA Seattle/Tacoma Intl-TAE Daegu

36h 00m2 stops Los Angeles Shanghai Pu Dong

5:10 pm - 3:04 pmTAE Daegu-SEA Seattle/Tacoma Intl

38h 54m2 stops Shanghai Pu Dong Los Angeles

$1,098Multiple Airlines

Tue, Nov 10 - Tue, Nov 17

6:00 am - 11:00 amSEA Seattle/Tacoma Intl-TAE Daegu

36h 00m2 stops Los Angeles Shanghai Pu Dong

5:10 pm - 3:04 pmTAE Daegu-SEA Seattle/Tacoma Intl

38h 54m2 stops Shanghai Pu Dong Los Angeles

$1,099Multiple Airlines

Tue, Nov 10 - Tue, Nov 17

6:00 am - 11:00 amSEA Seattle/Tacoma Intl-TAE Daegu

36h 00m2 stops Los Angeles Shanghai Pu Dong

5:10 pm - 3:04 pmTAE Daegu-SEA Seattle/Tacoma Intl

38h 54m2 stops Shanghai Pu Dong Los Angeles

$1,131Multiple Airlines

Tue, Nov 10 - Tue, Nov 17

6:00 am - 11:00 amSEA Seattle/Tacoma Intl-TAE Daegu

36h 00m2 stops Los Angeles Shanghai Pu Dong

5:10 pm - 3:04 pmTAE Daegu-SEA Seattle/Tacoma Intl

38h 54m2 stops Shanghai Pu Dong Los Angeles

$1,141Multiple Airlines

Tue, Nov 10 - Tue, Nov 17

11:00 am - 7:50 pmSEA Seattle/Tacoma Intl-TAE Daegu

15h 50m1 stop Incheon Intl

7:40 am - 9:05 amTAE Daegu-SEA Seattle/Tacoma Intl

18h 25m1 stop Incheon Intl

$1,301Delta

Tue, Nov 10 - Tue, Nov 17

7:20 am - 7:50 pmSEA Seattle/Tacoma Intl-TAE Daegu

19h 30m2 stops San Francisco Incheon Intl

7:40 am - 9:05 amTAE Daegu-SEA Seattle/Tacoma Intl

18h 25m1 stop Incheon Intl

$1,305Delta

Tue, Nov 10 - Tue, Nov 17

12:10 am - 7:50 pmSEA Seattle/Tacoma Intl-TAE Daegu

26h 40m1 stop Incheon Intl

7:40 am - 9:05 amTAE Daegu-SEA Seattle/Tacoma Intl

18h 25m1 stop Incheon Intl

$1,305Korean Air

Mon, Nov 9 - Tue, Nov 17

7:20 am - 7:50 pmSEA Seattle/Tacoma Intl-TAE Daegu

19h 30m2 stops San Francisco Incheon Intl

7:40 am - 9:05 amTAE Daegu-SEA Seattle/Tacoma Intl

18h 25m1 stop Incheon Intl

$1,306Delta

Tue, Nov 10 - Tue, Nov 17

3:13 pm - 7:50 pmSEA Seattle/Tacoma Intl-TAE Daegu

35h 37m2 stops Los Angeles Incheon Intl

7:40 am - 11:51 amTAE Daegu-SEA Seattle/Tacoma Intl

21h 11m1 stop Incheon Intl

$1,310Korean Air

Tue, Nov 10 - Tue, Nov 17

12:50 pm - 7:55 pmSEA Seattle/Tacoma Intl-TAE Daegu

15h 05m1 stop Incheon Intl

7:55 am - 10:40 amTAE Daegu-SEA Seattle/Tacoma Intl

18h 45m1 stop Incheon Intl

$1,355Korean Air

Sun, Oct 18 - Thu, Oct 22

Save money when you book flights with momondo

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Delta flights from Seattle to Daegu

Our best Delta deals on Seattle to Daegu flight tickets

Delta

Nov 10

SEA11:00 amSeattle/Tacoma Intl

15h 50m

1 stop

TAE7:50 pmDaegu

Nov 17

TAE7:40 amDaegu

18h 25m

1 stop

SEA9:05 amSeattle/Tacoma Intl

$1,301

Delta

Nov 10

SEA7:20 amSeattle/Tacoma Intl

19h 30m

2 stops

TAE7:50 pmDaegu

Nov 17

TAE7:40 amDaegu

18h 25m

1 stop

SEA9:05 amSeattle/Tacoma Intl

$1,306

Korean Air flights from Seattle to Daegu

Our best Korean Air deals on Seattle to Daegu flight tickets

Korean Air

Nov 9

SEA12:10 amSeattle/Tacoma Intl

26h 40m

1 stop

TAE7:50 pmDaegu

Nov 17

TAE7:40 amDaegu

18h 25m

1 stop

SEA9:05 amSeattle/Tacoma Intl

$1,305

Korean Air

Nov 10

SEA3:13 pmSeattle/Tacoma Intl

35h 37m

2 stops

TAE7:50 pmDaegu

Nov 17

TAE7:40 amDaegu

21h 11m

1 stop

SEA11:51 amSeattle/Tacoma Intl

$1,310

Korean Air

Oct 18

SEA12:50 pmSeattle/Tacoma Intl

15h 05m

1 stop

TAE7:55 pmDaegu

Oct 22

TAE7:55 amDaegu

18h 45m

1 stop

SEA10:40 amSeattle/Tacoma Intl

$1,355

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleDaegu

SEA Seattle/Tacoma Intl - TAE Daegu

SEATAE

Seattle/Tacoma Intl

Tue 11/10

6:00 am-11:00 am

2 stops36h 00m

Daegu

Tue 11/17

5:10 pm-3:04 pm

2 stops38h 54m

$1,098

SeattleDaegu

SEA Seattle/Tacoma Intl - TAE Daegu

SEATAE

Seattle/Tacoma Intl

Tue 11/10

6:00 am-11:00 am

2 stops36h 00m

Daegu

Tue 11/17

5:10 pm-3:04 pm

2 stops38h 54m

$1,099

SeattleDaegu

SEA Seattle/Tacoma Intl - TAE Daegu

SEATAE

Seattle/Tacoma Intl

Tue 11/10

6:00 am-11:00 am

2 stops36h 00m

Daegu

Tue 11/17

5:10 pm-3:04 pm

2 stops38h 54m

$1,131

SeattleDaegu

SEA Seattle/Tacoma Intl - TAE Daegu

SEATAE

Seattle/Tacoma Intl

Tue 11/10

6:00 am-11:00 am

2 stops36h 00m

Daegu

Tue 11/17

5:10 pm-3:04 pm

2 stops38h 54m

$1,141

SeattleDaegu

SEA Seattle/Tacoma Intl - TAE Daegu

SEATAE

Seattle/Tacoma Intl

Tue 11/10

11:00 am-7:50 pm

1 stop15h 50m

Daegu

Tue 11/17

7:40 am-9:05 am

1 stop18h 25m

$1,301

SeattleDaegu

SEA Seattle/Tacoma Intl - TAE Daegu

SEATAE

Seattle/Tacoma Intl

Tue 11/10

7:20 am-7:50 pm

2 stops19h 30m

Daegu

Tue 11/17

7:40 am-9:05 am

1 stop18h 25m

$1,305

SeattleDaegu

SEA Seattle/Tacoma Intl - TAE Daegu

SEATAE

Seattle/Tacoma Intl

Mon 11/9

12:10 am-7:50 pm

1 stop26h 40m

Daegu

Tue 11/17

7:40 am-9:05 am

1 stop18h 25m

$1,305

SeattleDaegu

SEA Seattle/Tacoma Intl - TAE Daegu

SEATAE

Seattle/Tacoma Intl

Tue 11/10

7:20 am-7:50 pm

2 stops19h 30m

Daegu

Tue 11/17

7:40 am-9:05 am

1 stop18h 25m

$1,306

SeattleDaegu

SEA Seattle/Tacoma Intl - TAE Daegu

SEATAE

Seattle/Tacoma Intl

Tue 11/10

3:13 pm-7:50 pm

2 stops35h 37m

Daegu

Tue 11/17

7:40 am-11:51 am

1 stop21h 11m

$1,310

Quickest round-trip

SeattleDaegu

SEA Seattle/Tacoma Intl - TAE Daegu

SEATAE

Seattle/Tacoma Intl

Sun 10/18

12:50 pm-7:55 pm

1 stop15h 05m

Daegu

Thu 10/22

7:55 am-10:40 am

1 stop18h 45m

$1,355

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Seattle to Daegu

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

Estimated round-trip price

Cheap Seattle to Daegu (SEA to TAE) flight deals and tips

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

Best Price Found	$1,098
Fastest flight time	15h 05m
Direct flights	None

The best flight deal from Seattle to Daegu found on momondo in the last 72 hours is $1,098

The fastest flight from Seattle to Daegu takes 15h 05m

There are no direct flights from Seattle to Daegu. There are no popular flight routes from Seattle to Daegu.

Search flight deals

Frequently asked questions about flying from Seattle to Daegu

How far is Seattle/Tacoma Intl to Daegu by plane?
Daegu is 5196.8 mi away from Seattle/Tacoma Intl. Typically, this will take 15h 05m by plane in normal conditions.
When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Daegu Airport?
Prices for flights from Seattle/Tacoma Intl Airport to Daegu Airport were last updated today.
How old do you have to be to fly from Seattle/Tacoma Intl Airport to Daegu Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Daegu Airport.
What documentation or ID do you need to fly to Daegu Airport?
The required travel and health documents for your Daegu Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Daegu Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Frequently asked questions about flying from Seattle to Daegu

How do I get Price Alerts for flights from Seattle to Daegu?
Price Alerts will notify you by email when the price for flights to Daegu from Seattle decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.
How can I save money on flights from Seattle to Daegu with momondo?
By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.
How does momondo find its flight prices?
We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Why use momondo?

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

It is quick and easy to find Seattle to Daegu flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Daegu that suits you.

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

momondo does allow users to show only those flights to Daegu from Seattle which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Daegu from Seattle. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

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