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Daegu

$1,049+ Cheap flights from District of Columbia to Daegu (TAE)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/26. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — TAE
Mar 17 — Mar 241
Tue 3/17
Tue 3/24
1 adult, Economy
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Cheap flight deals from District of Columbia to Daegu

Cheapest flights from District of Columbia to Daegu
Explore the most affordable flight options available from District of Columbia to Daegu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 15, 2026.

This Korean Air deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/291:30 pm
IAD
-
TAE
1 stop17h 25m
Korean Air
Wed 9/27:55 am
TAE
-
IAD
1 stop16h 10m
Korean Air
Deal found 2/12$1,711
This Korean Air deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/297:00 am
DCA
-
TAE
2 stops23h 55m
Korean Air
Wed 9/27:55 am
TAE
-
DCA
2 stops27h 26m
Korean Air
Deal found 2/12$1,727
This Korean Air deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/151:30 pm
IAD
-
TAE
1 stop17h 25m
Korean Air
Tue 8/257:55 am
TAE
-
IAD
2 stops19h 49m
Korean Air
Deal found 2/12$1,734
This Delta deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/2312:50 pm
IAD
-
TAE
1 stop17h 55m
Delta
Mon 6/227:35 am
TAE
-
IAD
1 stop16h 40m
Delta
Deal found 2/11$1,769
This Korean Air deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/2312:50 pm
IAD
-
TAE
1 stop17h 55m
Korean Air
Thu 6/257:55 am
TAE
-
IAD
1 stop16h 20m
Korean Air
Deal found 2/11$1,773
This Delta deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/236:01 am
IAD
-
TAE
2 stops24h 44m
Delta
Tue 6/237:35 am
TAE
-
IAD
1 stop16h 40m
Delta
Deal found 2/11$1,774
This Korean Air deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/221:19 pm
IAD
-
TAE
2 stops41h 26m
Korean Air
Mon 6/227:55 am
TAE
-
IAD
1 stop16h 20m
Korean Air
Deal found 2/13$1,778
This Delta deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/1212:50 pm
IAD
-
TAE
1 stop17h 55m
Delta
Mon 3/237:40 am
TAE
-
IAD
2 stops29h 09m
Delta
Deal found 2/13$1,780
This Delta deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/225:09 pm
DCA
-
TAE
2 stops37h 36m
Delta
Tue 6/237:35 am
TAE
-
DCA
2 stops21h 54m
Delta
Deal found 2/11$1,784
This Korean Air deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/225:09 pm
DCA
-
TAE
2 stops37h 36m
Korean Air
Sun 6/217:55 am
TAE
-
DCA
2 stops41h 52m
Korean Air
Deal found 2/13$1,789
This Korean Air deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/1510:00 am
DCA
-
TAE
2 stops20h 55m
Korean Air
Tue 8/257:55 am
TAE
-
DCA
2 stops19h 48m
Korean Air
Deal found 2/12$1,795
This Delta deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/217:00 am
DCA
-
TAE
2 stops23h 45m
Delta
Mon 6/227:35 am
TAE
-
DCA
2 stops23h 36m
Delta
Deal found 2/11$1,834

Find flight deals from District of Columbia to Daegu

Keep the following information in mind while searching for District of Columbia to Daegu flight deals. Data was last updated February 15, 2026.

Round-trip from

$1,769
(Delta)

One-way from

$1,049
(Korean Air)
From District of Columbia to Daegu
Search Deals
One-way flight from District of Columbia to Daegu
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from District of Columbia to Daegu 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, Cheapflights users made 2,558,603 searches. Data last updated February 15, 2026.
Use the filters below to find and compare flights from District of Columbia to Daegu that are best for you.

Fly from

District of Columbia

Fly to

Daegu

Route

Depart

Return

Price

Washington, D.C.Daegu

IAD - TAE

IADTAE

Washington, D.C. Dulles Intl

Mon 3/23

12:50 pm-7:45 pm

1 stop17h 55m

Daegu

Tue 6/23

7:35 am-11:15 am

1 stop16h 40m

$1,769

Washington, D.C.Daegu

IAD - TAE

IADTAE

Washington, D.C. Dulles Intl

Mon 3/23

12:50 pm-7:45 pm

1 stop17h 55m

Daegu

Wed 6/24

7:35 am-11:15 am

1 stop16h 40m

$1,769

Washington, D.C.Daegu

IAD - TAE

IADTAE

Washington, D.C. Dulles Intl

Mon 3/23

12:50 pm-7:45 pm

1 stop17h 55m

Daegu

Thu 6/25

7:35 am-11:15 am

1 stop16h 40m

$1,769

Washington, D.C.Daegu

IAD - TAE

IADTAE

Washington, D.C. Dulles Intl

Mon 3/23

12:50 pm-7:45 pm

1 stop17h 55m

Daegu

Mon 6/22

7:35 am-11:15 am

1 stop16h 40m

$1,769

Washington, D.C.Daegu

IAD - TAE

IADTAE

Washington, D.C. Dulles Intl

Tue 3/24

7:00 am-7:45 pm

2 stops23h 45m

Daegu

Thu 6/25

7:35 am-11:15 am

1 stop16h 40m

$1,774

Washington, D.C.Daegu

IAD - TAE

IADTAE

Washington, D.C. Dulles Intl

Tue 3/24

7:00 am-7:45 pm

2 stops23h 45m

Daegu

Tue 6/23

7:35 am-11:15 am

1 stop16h 40m

$1,774

Washington, D.C.Daegu

IAD - TAE

IADTAE

Washington, D.C. Dulles Intl

Sun 3/22

7:59 pm-7:45 pm

2 stops34h 46m

Daegu

Thu 6/25

7:55 am-11:15 am

1 stop16h 20m

$1,778

Washington, D.C.Daegu

DCA - TAE

DCATAE

Washington, D.C. Reagan-National

Mon 3/23

10:10 am-7:45 pm

2 stops20h 35m

Daegu

Mon 6/22

7:35 am-11:12 pm

2 stops28h 37m

$1,784

Washington, D.C.Daegu

DCA - TAE

DCATAE

Washington, D.C. Reagan-National

Wed 3/25

6:00 am-7:45 pm

2 stops24h 45m

Daegu

Thu 6/25

7:35 am-11:28 pm

2 stops28h 53m

$1,784

Washington, D.C.Daegu

DCA - TAE

DCATAE

Washington, D.C. Reagan-National

Tue 3/24

8:40 am-7:45 pm

2 stops22h 05m

Daegu

Tue 6/23

7:35 am-9:13 am

2 stops38h 38m

$1,784

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/13

Showing 1-10 of 17 results
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Best time to book a flight from District of Columbia to Daegu

Have a flexible travel schedule? Discover the best time to fly to Daegu from District of Columbia with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from District of Columbia to Daegu
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from District of Columbia to Daegu. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Daegu from District of Columbia?

    Located just 4.1 mi from the city center, Daegu (TAE) is the airport most travelers will use when flying to Daegu from District of Columbia.

  • How long is the flight from District of Columbia to Daegu?

    There are many flights that can get you from District of Columbia to Daegu in 17h 55m. Fly via Delta to get the fastest option. District of Columbia and Daegu are separated by a distance of 6999 mi.

  • Can I find deals for flights from District of Columbia to Daegu that include hotel bookings?

    Yes. In addition to deals on District of Columbia to Daegu flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from District of Columbia to Daegu?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from District of Columbia to Daegu.

  • Can I find deals for business class flights from District of Columbia to Daegu?

    Yes. Cheapflights offers flight deals from District of Columbia to Daegu by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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