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.

$884 Cheap Flights from Washington, D.C. Reagan-National Airport to Busan in 2026/27

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

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 5:45 pmDCA Washington, D.C. Reagan-National-PUS Busan Gimhae

21h 45m2 stops Atlanta Hartsfield-Jackson Incheon Intl

10:25 am - 8:41 pmPUS Busan Gimhae-DCA Washington, D.C. Reagan-National

24h 16m2 stops Incheon Intl Atlanta Hartsfield-Jackson

$1,375Delta

Tue, Nov 17 - Tue, Nov 24

9:30 am - 5:45 pmDCA Washington, D.C. Reagan-National-PUS Busan Gimhae

42h 15m2 stops Los Angeles Taipei City Taiwan Taoyuan Intl

6:55 pm - 4:03 pmPUS Busan Gimhae-DCA Washington, D.C. Reagan-National

35h 08m2 stops Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl

$1,375Multiple Airlines

Sat, Jan 30 - Thu, Feb 4

7:40 pm - 8:10 amDCA Washington, D.C. Reagan-National-PUS Busan Gimhae

22h 30m2 stops Atlanta Hartsfield-Jackson Incheon Intl

7:00 am - 3:20 pmPUS Busan Gimhae-DCA Washington, D.C. Reagan-National

22h 20m2 stops Incheon Intl New York John F Kennedy Intl

$1,380Korean Air

Tue, Nov 3 - Mon, Dec 28

7:59 am - 7:35 pmDCA Washington, D.C. Reagan-National-PUS Busan Gimhae

21h 36m2 stops Atlanta Hartsfield-Jackson Incheon Intl

7:00 am - 2:59 pmPUS Busan Gimhae-DCA Washington, D.C. Reagan-National

21h 59m2 stops Incheon Intl Boston Logan Intl

$1,380Korean Air

Mon, Nov 2 - Mon, Dec 28

7:40 pm - 8:10 amDCA Washington, D.C. Reagan-National-PUS Busan Gimhae

22h 30m2 stops Atlanta Hartsfield-Jackson Incheon Intl

7:00 am - 2:59 pmPUS Busan Gimhae-DCA Washington, D.C. Reagan-National

21h 59m2 stops Incheon Intl Boston Logan Intl

$1,380Korean Air

Wed, Nov 4 - Tue, Dec 29

9:00 am - 8:45 pmDCA Washington, D.C. Reagan-National-PUS Busan Gimhae

21h 45m2 stops Atlanta Hartsfield-Jackson Incheon Intl

7:00 am - 2:59 pmPUS Busan Gimhae-DCA Washington, D.C. Reagan-National

21h 59m2 stops Incheon Intl Boston Logan Intl

$1,380Korean Air

Mon, Nov 2 - Tue, Dec 29

7:59 am - 8:45 pmDCA Washington, D.C. Reagan-National-PUS Busan Gimhae

22h 46m2 stops Atlanta Hartsfield-Jackson Incheon Intl

7:00 am - 2:59 pmPUS Busan Gimhae-DCA Washington, D.C. Reagan-National

21h 59m2 stops Incheon Intl Boston Logan Intl

$1,380Korean Air

Wed, Nov 4 - Mon, Dec 28

7:59 am - 7:35 pmDCA Washington, D.C. Reagan-National-PUS Busan Gimhae

21h 36m2 stops Atlanta Hartsfield-Jackson Incheon Intl

7:00 am - 2:59 pmPUS Busan Gimhae-DCA Washington, D.C. Reagan-National

21h 59m2 stops Incheon Intl Boston Logan Intl

$1,380Korean Air

Tue, Nov 3 - Tue, Dec 29

7:59 am - 8:45 pmDCA Washington, D.C. Reagan-National-PUS Busan Gimhae

23h 46m2 stops Atlanta Hartsfield-Jackson Incheon Intl

7:00 am - 4:37 pmPUS Busan Gimhae-DCA Washington, D.C. Reagan-National

23h 37m2 stops Incheon Intl New York John F Kennedy Intl

$1,381Korean Air

Thu, Oct 29 - Mon, Nov 2

7:59 am - 8:45 pmDCA Washington, D.C. Reagan-National-PUS Busan Gimhae

23h 46m2 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

$1,381Korean Air

Thu, Oct 29 - Mon, Nov 2

Cheap last minute flights

Enter your travel dates to find the best prices.

9:30 am - 7:00 pmDCA Washington, D.C. Reagan-National-PUS Busan Gimhae

44h 30m2 stops Los Angeles Taipei City Taiwan Taoyuan Intl

10:30 am - 4:25 pmPUS Busan Gimhae-DCA Washington, D.C. Reagan-National

42h 55m2 stops Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl

$1,353Multiple Airlines

Wed, Oct 14 - Sat, Oct 24

9:30 am - 6:00 pmDCA Washington, D.C. Reagan-National-PUS Busan Gimhae

67h 30m2 stops Los Angeles Taipei City Taiwan Taoyuan Intl

11:20 am - 8:00 pmPUS Busan Gimhae-DCA Washington, D.C. Reagan-National

45h 40m2 stops Taipei City Taiwan Taoyuan Intl Los Angeles

$1,368Multiple Airlines

Mon, Oct 12 - Mon, Oct 19

7:22 pm - 7:35 pmDCA Washington, D.C. Reagan-National-PUS Busan Gimhae

35h 13m2 stops Detroit Metropolitan Wayne County Incheon Intl

10:40 am - 8:45 amPUS Busan Gimhae-DCA Washington, D.C. Reagan-National

59h 05m2 stops Incheon Intl Detroit Metropolitan Wayne County

$1,550Delta

Sun, Oct 11 - Sun, Oct 18

1:00 pm - 10:00 amDCA Washington, D.C. Reagan-National-PUS Busan Gimhae

32h 00m3 stops Denver Intl San Francisco Taipei City Taiwan Taoyuan Intl

9:05 pm - 4:56 pmPUS Busan Gimhae-DCA Washington, D.C. Reagan-National

32h 51m3 stops Taipei City Taiwan Taoyuan Intl Los Angeles Denver Intl

$1,760Multiple Airlines

Mon, Oct 12 - Mon, Oct 19

9:30 am - 6:00 pmDCA Washington, D.C. Reagan-National-PUS Busan Gimhae

43h 30m2 stops Los Angeles Taipei City Taiwan Taoyuan Intl

8:40 pm - 9:45 pmPUS Busan Gimhae-DCA Washington, D.C. Reagan-National

62h 05m2 stops Manila Ninoy Aquino Intl Los Angeles

$1,833Multiple Airlines

Thu, Oct 15 - Sun, Oct 25

8:00 am - 9:35 pmDCA Washington, D.C. Reagan-National-PUS Busan Gimhae

24h 35m2 stops Seattle/Tacoma Intl Tokyo Narita

7:20 am - 9:59 pmPUS Busan Gimhae-DCA Washington, D.C. Reagan-National

27h 39m3 stops Seoul Gimpo Intl Los Angeles Denver Intl

$2,952Multiple Airlines

Wed, Oct 14 - Sat, Oct 24

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Alaska Airlines flights from Washington, D.C. Reagan-National Airport to Busan

Our best Alaska Airlines deals on Washington, D.C. Reagan-National Airport to Busan flight tickets

Alaska Airlines

Nov 14

DCA8:00 amWashington, D.C. Reagan-National

34h 10m

2 stops

PUS8:10 amBusan Gimhae

Nov 19

PUS4:10 pmBusan Gimhae

37h 54m

2 stops

DCA4:04 pmWashington, D.C. Reagan-National

$1,453

Alaska Airlines

Nov 14

DCA5:11 pmWashington, D.C. Reagan-National

48h 59m

2 stops

PUS8:10 amBusan Gimhae

Nov 19

PUS12:00 pmBusan Gimhae

42h 04m

2 stops

DCA4:04 pmWashington, D.C. Reagan-National

$1,473

Alaska Airlines

Oct 29

DCA8:00 amWashington, D.C. Reagan-National

23h 45m

2 stops

PUS8:45 pmBusan Gimhae

Nov 2

PUS12:00 pmBusan Gimhae

42h 20m

2 stops

DCA4:20 pmWashington, D.C. Reagan-National

$1,489

Korean Air flights from Washington, D.C. Reagan-National Airport to Busan

Our best Korean Air deals on Washington, D.C. Reagan-National Airport to Busan flight tickets

Korean Air

Nov 2

DCA7:59 amWashington, D.C. Reagan-National

21h 36m

2 stops

PUS7:35 pmBusan Gimhae

Dec 28

PUS7:00 amBusan Gimhae

21h 59m

2 stops

DCA2:59 pmWashington, D.C. Reagan-National

$1,380

Korean Air

Oct 29

DCA7:59 amWashington, D.C. Reagan-National

23h 46m

2 stops

PUS8:45 pmBusan Gimhae

Nov 2

PUS7:00 amBusan Gimhae

23h 37m

2 stops

DCA4:37 pmWashington, D.C. Reagan-National

$1,381

Korean Air

Nov 19

DCA6:59 amWashington, D.C. Reagan-National

22h 36m

2 stops

PUS7:35 pmBusan Gimhae

Nov 26

PUS7:00 amBusan Gimhae

23h 00m

2 stops

DCA4:00 pmWashington, D.C. Reagan-National

$1,444

momondo Fare Finder

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

Tue 11/17

6:00 am-5:45 pm

2 stops21h 45m

Busan Gimhae

Tue 11/24

10:25 am-8:41 pm

2 stops24h 16m

$1,375

Washington, D.C.Busan

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

DCAPUS

Washington, D.C. Reagan-National

Sat 1/30

9:30 am-5:45 pm

2 stops42h 15m

Busan Gimhae

Thu 2/4

6:55 pm-4:03 pm

2 stops35h 08m

$1,375

Washington, D.C.Busan

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

DCAPUS

Washington, D.C. Reagan-National

Tue 11/3

7:40 pm-8:10 am

2 stops22h 30m

Busan Gimhae

Mon 12/28

7:00 am-3:20 pm

2 stops22h 20m

$1,380

Washington, D.C.Busan

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

DCAPUS

Washington, D.C. Reagan-National

Mon 11/2

7:59 am-7:35 pm

2 stops21h 36m

Busan Gimhae

Mon 12/28

7:00 am-2:59 pm

2 stops21h 59m

$1,380

Washington, D.C.Busan

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

DCAPUS

Washington, D.C. Reagan-National

Wed 11/4

7:40 pm-8:10 am

2 stops22h 30m

Busan Gimhae

Tue 12/29

7:00 am-2:59 pm

2 stops21h 59m

$1,380

Washington, D.C.Busan

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

DCAPUS

Washington, D.C. Reagan-National

Mon 11/2

9:00 am-8:45 pm

2 stops21h 45m

Busan Gimhae

Tue 12/29

7:00 am-2:59 pm

2 stops21h 59m

$1,380

Washington, D.C.Busan

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

DCAPUS

Washington, D.C. Reagan-National

Wed 11/4

7:59 am-8:45 pm

2 stops22h 46m

Busan Gimhae

Mon 12/28

7:00 am-2:59 pm

2 stops21h 59m

$1,380

Washington, D.C.Busan

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

DCAPUS

Washington, D.C. Reagan-National

Tue 11/3

7:59 am-7:35 pm

2 stops21h 36m

Busan Gimhae

Tue 12/29

7:00 am-2:59 pm

2 stops21h 59m

$1,380

Washington, D.C.Busan

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

DCAPUS

Washington, D.C. Reagan-National

Thu 10/29

7:59 am-8:45 pm

2 stops23h 46m

Busan Gimhae

Mon 11/2

7:00 am-4:37 pm

2 stops23h 37m

$1,381

Quickest round-trip

Washington, D.C.Busan

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

DCAPUS

Washington, D.C. Reagan-National

Thu 10/29

7:59 am-8:45 pm

2 stops23h 46m

Busan Gimhae

Mon 11/2

7:00 am-12:38 pm

2 stops19h 38m

$1,381

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?

Alaska 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

Best Price Found	$884
Fastest flight time	23h 46m
Direct flights	None

The best one-way flight to Busan from Washington, D.C. Reagan-National Airport in the past 72 hours is $884. The best round-trip flight deal from Washington, D.C. Reagan-National Airport to Busan found on momondo in the last 72 hours is $1,375.

The fastest flight from Washington, D.C. Reagan-National Airport to Busan takes 23h 46m

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 23h 46m.
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.