When did momondo last update prices for flights from Washington, D.C. Reagan-National Airport to Busan Gimhae Airport?

Prices for flights from Washington, D.C. Reagan-National Airport to Busan Gimhae Airport are refreshed on a daily basis.

What documentation or ID do you need to fly to Busan Gimhae Airport?

The required travel and health documents for your Busan Gimhae 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 Busan Gimhae Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$1,339 Cheap Flights from Washington, D.C. Reagan-National Airport to Busan in 2026

Find the cheapest flights from Washington, D.C. Reagan-National Airport to Busan

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:30 am - 10:50 amDCA Washington, D.C. Reagan-National-PUS Busan Gimhae

35h 20m2 stops Los Angeles Taipei City Taiwan Taoyuan Intl

11:50 am - 5:59 pmPUS Busan Gimhae-DCA Washington, D.C. Reagan-National

44h 09m2 stops Taipei City Taiwan Taoyuan Intl San Francisco

$1,339Multiple Airlines

Wed, Jan 20 - Sun, Jan 31

5:11 pm - 5:40 pmDCA Washington, D.C. Reagan-National-PUS Busan Gimhae

34h 29m2 stops Seattle/Tacoma Intl Taipei City Taiwan Taoyuan Intl

6:55 pm - 4:04 pmPUS Busan Gimhae-DCA Washington, D.C. Reagan-National

35h 09m2 stops Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl

$1,350Multiple Airlines

Mon, Nov 9 - Mon, Nov 23

7:59 am - 6:20 pmDCA Washington, D.C. Reagan-National-PUS Busan Gimhae

21h 21m2 stops Atlanta Hartsfield-Jackson Incheon Intl

7:00 am - 4:25 pmPUS Busan Gimhae-DCA Washington, D.C. Reagan-National

23h 25m2 stops Incheon Intl Boston Logan Intl

$1,411Delta

Sun, Oct 18 - Wed, Nov 18

6:59 pm - 11:15 amDCA Washington, D.C. Reagan-National-PUS Busan Gimhae

27h 16m2 stops San Francisco Taipei City Taiwan Taoyuan Intl

12:15 pm - 5:57 pmPUS Busan Gimhae-DCA Washington, D.C. Reagan-National

42h 42m2 stops Taipei City Taiwan Taoyuan Intl San Francisco

$1,412Multiple Airlines

Tue, Sep 29 - Tue, Oct 6

8:50 pm - 10:50 amDCA Washington, D.C. Reagan-National-PUS Busan Gimhae

24h 00m2 stops Atlanta Hartsfield-Jackson Incheon Intl

7:00 am - 12:38 pmPUS Busan Gimhae-DCA Washington, D.C. Reagan-National

19h 38m2 stops Incheon Intl Boston Logan Intl

$1,416Korean Air

Tue, Nov 3 - Sat, Nov 7

4:00 pm - 11:45 amDCA Washington, D.C. Reagan-National-PUS Busan Gimhae

29h 45m3 stops Montreal Pierre Elliott Trudeau Intl Madrid Barajas Beijing Capital

9:50 pm - 6:18 pmPUS Busan Gimhae-DCA Washington, D.C. Reagan-National

34h 28m3 stops Hong Kong Intl Vancouver Intl Toronto Pearson Intl

$1,707Multiple Airlines

Mon, Nov 9 - Mon, Nov 23

9:30 am - 6:50 pmDCA Washington, D.C. Reagan-National-PUS Busan Gimhae

43h 20m2 stops Los Angeles Taipei City Taiwan Taoyuan Intl

11:50 am - 5:59 pmPUS Busan Gimhae-DCA Washington, D.C. Reagan-National

44h 09m2 stops Taipei City Taiwan Taoyuan Intl San Francisco

$1,770Multiple Airlines

Fri, Dec 4 - Mon, Dec 7

4:00 pm - 11:45 amDCA Washington, D.C. Reagan-National-PUS Busan Gimhae

29h 45m3 stops Montreal Pierre Elliott Trudeau Intl Madrid Barajas Beijing Capital

1:30 pm - 9:59 pmPUS Busan Gimhae-DCA Washington, D.C. Reagan-National

22h 29m2 stops Tokyo Narita Montreal Pierre Elliott Trudeau Intl

$2,018Multiple Airlines

Mon, Nov 9 - Mon, Nov 23

9:30 am - 5:40 pmDCA Washington, D.C. Reagan-National-PUS Busan Gimhae

42h 10m2 stops Los Angeles Taipei City Taiwan Taoyuan Intl

6:55 pm - 8:00 pmPUS Busan Gimhae-DCA Washington, D.C. Reagan-National

39h 05m2 stops Taipei City Taiwan Taoyuan Intl Los Angeles

$2,468Multiple Airlines

Wed, Jan 20 - Sun, Jan 31

6:55 pm - 7:40 pmDCA Washington, D.C. Reagan-National-PUS Busan Gimhae

34h 45m2 stops Toronto Pearson Intl Manila Ninoy Aquino Intl

12:45 pm - 10:29 amPUS Busan Gimhae-DCA Washington, D.C. Reagan-National

35h 44m3 stops Beijing Capital Vancouver Intl Montreal Pierre Elliott Trudeau Intl

$2,511Multiple Airlines

Fri, Dec 18 - Thu, Dec 24

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Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Busan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Busan

DCA Washington, D.C. Reagan-National - PUS Busan Gimhae

DCAPUS

Washington, D.C. Reagan-National

Wed 1/20

9:30 am-10:50 am

2 stops35h 20m

Busan Gimhae

Sun 1/31

11:50 am-5:59 pm

2 stops44h 09m

$1,339

Washington, D.C.Busan

DCA Washington, D.C. Reagan-National - PUS Busan Gimhae

DCAPUS

Washington, D.C. Reagan-National

Mon 11/9

5:11 pm-5:40 pm

2 stops34h 29m

Busan Gimhae

Mon 11/23

6:55 pm-4:04 pm

2 stops35h 09m

$1,350

Washington, D.C.Busan

DCA Washington, D.C. Reagan-National - PUS Busan Gimhae

DCAPUS

Washington, D.C. Reagan-National

Sun 10/18

7:59 am-6:20 pm

2 stops21h 21m

Busan Gimhae

Wed 11/18

7:00 am-4:25 pm

2 stops23h 25m

$1,411

Washington, D.C.Busan

DCA Washington, D.C. Reagan-National - PUS Busan Gimhae

DCAPUS

Washington, D.C. Reagan-National

Tue 9/29

6:59 pm-11:15 am

2 stops27h 16m

Busan Gimhae

Tue 10/6

12:15 pm-5:57 pm

2 stops42h 42m

$1,412

Quickest round-trip

Washington, D.C.Busan

DCA Washington, D.C. Reagan-National - PUS Busan Gimhae

DCAPUS

Washington, D.C. Reagan-National

Tue 11/3

8:50 pm-10:50 am

2 stops24h 00m

Busan Gimhae

Sat 11/7

7:00 am-12:38 pm

2 stops19h 38m

$1,416

Washington, D.C.Busan

DCA Washington, D.C. Reagan-National - PUS Busan Gimhae

DCAPUS

Washington, D.C. Reagan-National

Mon 11/9

4:00 pm-11:45 am

3 stops29h 45m

Busan Gimhae

Mon 11/23

9:50 pm-6:18 pm

3 stops34h 28m

$1,707

Washington, D.C.Busan

DCA Washington, D.C. Reagan-National - PUS Busan Gimhae

DCAPUS

Washington, D.C. Reagan-National

Fri 12/4

9:30 am-6:50 pm

2 stops43h 20m

Busan Gimhae

Mon 12/7

11:50 am-5:59 pm

2 stops44h 09m

$1,770

Washington, D.C.Busan

DCA Washington, D.C. Reagan-National - PUS Busan Gimhae

DCAPUS

Washington, D.C. Reagan-National

Mon 11/9

4:00 pm-11:45 am

3 stops29h 45m

Busan Gimhae

Mon 11/23

1:30 pm-9:59 pm

2 stops22h 29m

$2,018

Washington, D.C.Busan

DCA Washington, D.C. Reagan-National - PUS Busan Gimhae

DCAPUS

Washington, D.C. Reagan-National

Wed 1/20

9:30 am-5:40 pm

2 stops42h 10m

Busan Gimhae

Sun 1/31

6:55 pm-8:00 pm

2 stops39h 05m

$2,468

Washington, D.C.Busan

DCA Washington, D.C. Reagan-National - PUS Busan Gimhae

DCAPUS

Washington, D.C. Reagan-National

Fri 12/18

6:55 pm-7:40 pm

2 stops34h 45m

Busan Gimhae

Thu 12/24

12:45 pm-10:29 am

3 stops35h 44m

$2,511

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first

How to get the cheapest flight ticket from Washington, D.C. Reagan-National Airport to Busan

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

What is the cheapest airline that flies from Washington, D.C. Reagan-National to Busan Gimhae?

STARLUX Airlines is the most popular carrier operating from Washington, D.C. Reagan-National to Busan Gimhae

When to book flights from Washington, D.C. Reagan-National Airport to Busan

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

Estimated round-trip price

Cheap Washington, D.C. Reagan-National Airport to Busan (DCA to PUS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Reagan-National Airport to Busan

Fastest flight time	21h 21m
Direct flights	None

The fastest flight from Washington, D.C. Reagan-National Airport to Busan takes 21h 21m

There are no direct flights from Washington, D.C. Reagan-National Airport to Busan. There are no popular flight routes from Washington, D.C. Reagan-National Airport to Busan.

Search flight deals

Frequently asked questions about flying from Washington, D.C. Reagan-National Airport to Busan

How far is Washington, D.C. Reagan-National to Busan Gimhae by plane?
Washington, D.C. Reagan-National and Busan Gimhae are 7057.3 mi apart from one another. A reasonable flight in good conditions will take 21h 21m.
When did momondo last update prices for flights from Washington, D.C. Reagan-National Airport to Busan Gimhae Airport?
Prices for flights from Washington, D.C. Reagan-National Airport to Busan Gimhae Airport are refreshed on a daily basis.
How old do you have to be to fly from Washington, D.C. Reagan-National Airport to Busan Gimhae Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. Reagan-National Airport to Busan Gimhae Airport.
What documentation or ID do you need to fly to Busan Gimhae Airport?
The required travel and health documents for your Busan Gimhae 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 Busan Gimhae Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

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 Busan for you.

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

Flights from Washington, D.C. to Busan with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Washington, D.C. to Busan flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Busan from Washington, D.C.. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.