How long does it take to fly to Daegu?

Flight times vary depending on what airport in Washington, D.C. you fly out of and what airport in Daegu you fly into. For example, flying from Baltimore to Busan takes 21h 24m on average. On the other hand, flying from Washington, D.C. to Busan takes 24h 15m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

When did momondo last update prices for flights from Washington, D.C. to Daegu Airport?

Prices for flights from Washington, D.C. to Daegu Airport are updated daily.

How old do you have to be to fly from Washington, D.C. 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 Washington, D.C. to Daegu Airport.

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

The travel and health documents you'll need for your trip to Daegu Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Daegu Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$873 Cheap Flights from Washington, D.C. to Daegu in 2026

Find the cheapest flights from Washington, D.C. to Daegu

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:15 pm - 7:55 pm

IAD

TAE

17h 40m

1 stop

7:55 am - 11:05 am

TAE

IAD

16h 10m

1 stop

$1,709Korean Air

Thu, Sep 17 - Mon, Sep 21

8:00 am - 7:55 pm

IAD

TAE

22h 55m

2 stops

7:55 am - 11:05 am

TAE

IAD

16h 10m

1 stop

$1,714Korean Air

Thu, Sep 17 - Mon, Sep 21

1:30 pm - 7:55 pm

IAD

TAE

17h 25m

1 stop

7:55 am - 8:05 pm

TAE

IAD

25h 10m

2 stops

$1,715Delta

Mon, Aug 10 - Tue, Aug 25

1:30 pm - 7:55 pm

IAD

TAE

17h 25m

1 stop

7:55 am - 4:42 pm

TAE

IAD

21h 47m

2 stops

$1,720Korean Air

Mon, Aug 10 - Tue, Aug 25

6:00 am - 7:55 pm

DCA

TAE

24h 55m

2 stops

7:55 am - 11:48 pm

TAE

DCA

28h 53m

2 stops

$1,725Korean Air

Mon, Aug 24 - Wed, Aug 26

8:00 am - 7:55 pm

IAD

TAE

22h 55m

2 stops

7:55 am - 12:32 am

TAE

IAD

29h 37m

2 stops

$1,725Korean Air

Thu, Sep 17 - Mon, Sep 21

5:00 pm - 7:55 pm

DCA

TAE

37h 55m

3 stops

7:55 am - 8:00 pm

TAE

DCA

73h 05m

3 stops

$1,739Multiple Airlines

Mon, Aug 10 - Tue, Aug 25

6:14 pm - 7:55 pm

IAD

TAE

36h 41m

3 stops

7:55 am - 4:44 pm

TAE

IAD

69h 49m

3 stops

$1,812Multiple Airlines

Mon, Aug 10 - Tue, Aug 25

6:20 pm - 7:55 pm

BWI

TAE

36h 35m

2 stops

7:55 am - 9:27 pm

TAE

BWI

26h 32m

2 stops

$1,900Delta

Mon, Aug 10 - Tue, Aug 25

11:00 am - 11:00 am

DCA

TAE

35h 00m

2 stops

5:10 pm - 10:59 pm

TAE

DCA

42h 49m

2 stops

$3,477China Eastern

Mon, Aug 10 - Mon, Aug 24

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Korean Air flights from Washington, D.C. to Daegu

Our best Korean Air deals on Washington, D.C. to Daegu flight tickets

Korean Air

Sep 17

IAD1:15 pmWashington, D.C. Dulles Intl

17h 40m

1 stop

TAE7:55 pmDaegu

Sep 21

TAE7:55 amDaegu

16h 10m

1 stop

IAD11:05 amWashington, D.C. Dulles Intl

$1,709

Korean Air

Sep 17

IAD8:00 amWashington, D.C. Dulles Intl

22h 55m

2 stops

TAE7:55 pmDaegu

Sep 21

TAE7:55 amDaegu

16h 10m

1 stop

IAD11:05 amWashington, D.C. Dulles Intl

$1,714

Korean Air

Aug 10

IAD1:30 pmWashington, D.C. Dulles Intl

17h 25m

1 stop

TAE7:55 pmDaegu

Aug 25

TAE7:55 amDaegu

21h 47m

2 stops

IAD4:42 pmWashington, D.C. Dulles Intl

$1,720

Delta flights from Washington, D.C. to Daegu

Our best Delta deals on Washington, D.C. to Daegu flight tickets

Delta

Aug 10

IAD1:30 pmWashington, D.C. Dulles Intl

17h 25m

1 stop

TAE7:55 pmDaegu

Aug 25

TAE7:55 amDaegu

25h 10m

2 stops

IAD8:05 pmWashington, D.C. Dulles Intl

$1,715

Delta

Aug 10

IAD1:30 pmWashington, D.C. Dulles Intl

17h 25m

1 stop

TAE7:55 pmDaegu

Aug 25

TAE7:55 amDaegu

16h 20m

1 stop

IAD11:15 amWashington, D.C. Dulles Intl

$1,890

Delta

Aug 10

BWI6:20 pmBaltimore/Washington

36h 35m

2 stops

TAE7:55 pmDaegu

Aug 25

TAE7:55 amDaegu

26h 32m

2 stops

BWI9:27 pmBaltimore/Washington

$1,900

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

Washington, D.C.Daegu

IAD - TAE

IADTAE

Washington, D.C. Dulles Intl

Thu 9/17

1:15 pm-7:55 pm

1 stop17h 40m

Daegu

Mon 9/21

7:55 am-11:05 am

1 stop16h 10m

$1,709

Washington, D.C.Daegu

IAD - TAE

IADTAE

Washington, D.C. Dulles Intl

Thu 9/17

8:00 am-7:55 pm

2 stops22h 55m

Daegu

Mon 9/21

7:55 am-11:05 am

1 stop16h 10m

$1,714

Washington, D.C.Daegu

IAD - TAE

IADTAE

Washington, D.C. Dulles Intl

Mon 8/10

1:30 pm-7:55 pm

1 stop17h 25m

Daegu

Tue 8/25

7:55 am-8:05 pm

2 stops25h 10m

$1,715

Washington, D.C.Daegu

IAD - TAE

IADTAE

Washington, D.C. Dulles Intl

Mon 8/10

1:30 pm-7:55 pm

1 stop17h 25m

Daegu

Tue 8/25

7:55 am-4:42 pm

2 stops21h 47m

$1,720

Washington, D.C.Daegu

DCA - TAE

DCATAE

Washington, D.C. Reagan-National

Mon 8/24

6:00 am-7:55 pm

2 stops24h 55m

Daegu

Wed 8/26

7:55 am-11:48 pm

2 stops28h 53m

$1,725

Washington, D.C.Daegu

IAD - TAE

IADTAE

Washington, D.C. Dulles Intl

Thu 9/17

8:00 am-7:55 pm

2 stops22h 55m

Daegu

Mon 9/21

7:55 am-12:32 am

2 stops29h 37m

$1,725

Washington, D.C.Daegu

DCA - TAE

DCATAE

Washington, D.C. Reagan-National

Mon 8/10

5:00 pm-7:55 pm

3 stops37h 55m

Daegu

Tue 8/25

7:55 am-8:00 pm

3 stops73h 05m

$1,739

Washington, D.C.Daegu

IAD - TAE

IADTAE

Washington, D.C. Dulles Intl

Mon 8/10

6:14 pm-7:55 pm

3 stops36h 41m

Daegu

Tue 8/25

7:55 am-4:44 pm

3 stops69h 49m

$1,812

BaltimoreDaegu

BWI - TAE

BWITAE

Baltimore/Washington

Mon 8/10

6:20 pm-7:55 pm

2 stops36h 35m

Daegu

Tue 8/25

7:55 am-9:27 pm

2 stops26h 32m

$1,900

Washington, D.C.Daegu

DCA - TAE

DCATAE

Washington, D.C. Reagan-National

Mon 8/10

11:00 am-11:00 am

2 stops35h 00m

Daegu

Mon 8/24

5:10 pm-10:59 pm

2 stops42h 49m

$3,477

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first

How to get the cheapest flight ticket from Washington, D.C. to Daegu

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

Airlines

Other information

What is the cheapest airline that flies from Washington, D.C. to Daegu?

Korean Air is the most popular carrier operating from Washington, D.C. to Daegu

When to book flights from Washington, D.C. to Daegu

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

Estimated round-trip price

Cheap Washington, D.C. to Daegu (WAS to TAE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Daegu

Fastest flight time	17h 40m
Direct flights	None

The fastest flight from Washington, D.C. to Daegu takes 17h 40m

There are no direct flights from Washington, D.C. to Daegu. There are no popular flight routes from Washington, D.C. to Daegu.

Search flight deals

Frequently asked questions about flying from Washington, D.C. to Daegu

How far is Washington, D.C. to Daegu by plane?
There are 7012.9 mi between Washington, D.C. and Daegu. A reasonable flight in good conditions will take 17h 40m.
When did momondo last update prices for flights from Washington, D.C. to Daegu Airport?
Prices for flights from Washington, D.C. to Daegu Airport are updated daily.
How old do you have to be to fly from Washington, D.C. 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 Washington, D.C. to Daegu Airport.
What documentation or ID do you need to fly to Daegu Airport?
The travel and health documents you'll need for your trip to Daegu Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Daegu Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Daegu?

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 Washington, D.C. to Daegu for you.

Can I find flights from Washington, D.C. to Daegu with flexible booking policies on momondo?

All flight searches from Washington, D.C. to Daegu on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Daegu?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Daegu from Washington, D.C..

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

Yes. momondo can track prices for Washington, D.C. to Daegu flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.