Which airports can I use when flying from Seattle to Daegu?

Flights from Seattle to Daegu usually depart from Seattle/Tacoma Intl (SEA) and arrive at Daegu (TAE).

Which airports do connecting flights from Seattle to Daegu pass through?

Most connecting flights from Seattle to Daegu pass through Incheon Intl (ICN), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.

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

Yes. Being flexible with your travel dates can save you up to 86% on the Seattle to Daegu route. Friday is the cheapest departure day at $997 round-trip on average, while Sunday is the most expensive at $6,650, a difference of $5,653. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

What popular places can I visit in Daegu?

Some of the most popular sights in Daegu are Daegu Cultural and Arts Hall, Daegu World Cup Stadium and DGB Daegu Bank Park. These are among the most viewed places in Daegu on KAYAK.

How long is a flight from Seattle to Daegu?

A nonstop flight from Seattle to Daegu takes 0h 00m, covering 5,201 miles.

Do I need a passport to fly from Seattle to Daegu?

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.

Have flight prices from Seattle to Daegu changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $1,141 to $1,371. That means the highest observed fare was about 20% higher than the lowest one.

What is the time difference between Seattle and Daegu?

Daegu is 16 hours ahead of Seattle (Korean Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

What is the cheapest layover airport when flying from Seattle to Daegu?

Flights via Incheon Intl (ICN) offer the most affordable fares, with an average round-trip price of $1,033. Based on KAYAK data over the past 3 months.

When flying from Seattle to Daegu which airport offers the shortest layover?

Incheon Intl (ICN) had the shortest average connection time for Seattle to Daegu layovers at 690 minutes over the past 3 months.

$1,141 CHEAP FLIGHTS from Seattle to Daegu (SEA - TAE)

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Cheapest round-trip

$1,141

Typical prices: $997-$2,812

Multiple Airlines

Sat 11/10Sat 11/17

SEA - TAE • 2 stops

Nonstop flights

Not available

There are currently no direct flights between Seattle and Daegu. You'll need to take a connecting flight to reach the destination.

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Flight Deals

Cheap Flights from Seattle to Daegu (SEA-TAE)

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

Round-trip

One-way

Recent round-trip flight deals from Seattle to Daegu

Tue, Nov 10 - Tue, Nov 17

6:00 am - 4:05 pmSEA Seattle/Tacoma Intl-TAE Daegu

41h 05m2 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

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

$1,142Multiple Airlines

Tue, Nov 10 - Tue, Nov 17

12:30 pm - 7:50 pmSEA Seattle/Tacoma Intl-TAE Daegu

14h 20m1 stop Incheon Intl

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

21h 11m1 stop Incheon Intl

$1,301Delta

Mon, Nov 9 - 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

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

$1,306Delta

Tue, Nov 10 - Tue, Nov 17

4:36 pm - 7:50 pmSEA Seattle/Tacoma Intl-TAE Daegu

34h 14m2 stops Las Vegas Harry Reid Intl Incheon Intl

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

21h 11m1 stop Incheon Intl

$1,310Korean Air

Sun, Oct 18 - Thu, Oct 22

2:30 pm - 7:55 pmSEA Seattle/Tacoma Intl-TAE Daegu

37h 25m2 stops Los Angeles Incheon Intl

7:55 am - 1:34 pmTAE Daegu-SEA Seattle/Tacoma Intl

21h 39m1 stop Incheon Intl

$1,323Korean Air

Sun, Oct 18 - Thu, Oct 22

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

$1,327Korean Air

Sun, Oct 18 - Thu, Oct 22

2:30 pm - 7:55 pmSEA Seattle/Tacoma Intl-TAE Daegu

37h 25m2 stops Los Angeles Incheon Intl

7:55 am - 10:05 pmTAE Daegu-SEA Seattle/Tacoma Intl

30h 10m2 stops Incheon Intl Las Vegas Harry Reid Intl

$1,328Korean Air

Sun, Oct 18 - Thu, Oct 22

2:30 pm - 7:55 pmSEA Seattle/Tacoma Intl-TAE Daegu

37h 25m2 stops Los Angeles Incheon Intl

7:55 am - 10:05 pmTAE Daegu-SEA Seattle/Tacoma Intl

30h 10m2 stops Incheon Intl Las Vegas Harry Reid Intl

$1,329Korean Air

Booking Insights

Price, demand and travel trends for Seattle to Daegu flights

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

Airlines

Layovers

What is the cheapest airline to fly from Seattle to Daegu?

Delta ($1,301) and Korean Air ($1,305) are the cheapest airlines to fly round-trip from Seattle to Daegu according to KAYAK data over the last 5 days.

Find deals

When to book flights from Seattle to Daegu

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

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Which airports can I use when flying from Seattle to Daegu?
Flights from Seattle to Daegu usually depart from Seattle/Tacoma Intl (SEA) and arrive at Daegu (TAE).
Which airports do connecting flights from Seattle to Daegu pass through?
Most connecting flights from Seattle to Daegu pass through Incheon Intl (ICN), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.
Can I save money by using flexible dates for flights from Seattle to Daegu?
Yes. Being flexible with your travel dates can save you up to 86% on the Seattle to Daegu route. Friday is the cheapest departure day at $997 round-trip on average, while Sunday is the most expensive at $6,650, a difference of $5,653. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
What popular places can I visit in Daegu?
Some of the most popular sights in Daegu are Daegu Cultural and Arts Hall, Daegu World Cup Stadium and DGB Daegu Bank Park. These are among the most viewed places in Daegu on KAYAK.
How long is a flight from Seattle to Daegu?
A nonstop flight from Seattle to Daegu takes 0h 00m, covering 5,201 miles.
Do I need a passport to fly from Seattle to Daegu?
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.
Have flight prices from Seattle to Daegu changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $1,141 to $1,371. That means the highest observed fare was about 20% higher than the lowest one.
What is the time difference between Seattle and Daegu?
Daegu is 16 hours ahead of Seattle (Korean Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

If your dates can be flexible, aim for a Friday departure instead of Sunday. On this route, Friday flights average $997 - about $5,653 less than Sunday (85% savings) based on the last 12 months.
If you're arriving late at night and need somewhere to stay, check out these hotels close to Daegu Airport.
- Hotel Inter-Burgo
- Queenvell Hotel
- Hotel Airport

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SEA - TAE

$1,141 Find Cheap Flights from Seattle to Daegu - Compare and Save

Everything you should know

Cheap Flights from Seattle to Daegu (SEA-TAE)

Recent round-trip flight deals from Seattle to Daegu

Recent one-way flight deals from Seattle to Daegu

Price, demand and travel trends for Seattle to Daegu flights

What is the cheapest airline to fly from Seattle to Daegu?

What is the cheapest layover airport when flying from Seattle to Daegu?

When flying from Seattle to Daegu which airport offers the shortest layover?

When to book flights from Seattle to Daegu

Your Seattle to Daegu flight questions, answered

Your guide to booking Seattle to Daegu flights

More options for your flight from Seattle to Daegu

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

Information on your arrival and departure airports

Cabin class types available on flights from Seattle to Daegu

Find direct flights to and from Seattle and Daegu

Flights from domestic origins to Daegu

Flights to other popular destinations