Cheap flights from Busan to District of Columbia from $1,418

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Busan to District of Columbia departing on 12/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Korean Air Logo
7:55 am - 9:50 amPUS-IAD
15h 55m1 stop
Korean Air Logo
11:50 am - 8:45 pmIAD-PUS
18h 55m1 stop
$1,418Korean Air
Find Deal
Thu, Dec 25 - Thu, Jan 1
KLM Logo
4:10 pm - 4:05 pmPUS-IAD
37h 55m2 stops
KLM Logo
6:05 pm - 7:35 pmIAD-PUS
35h 30m2 stops
$1,917KLM
Find Deal
Thu, Dec 25 - Thu, Jan 1
Multiple Airlines Logo
7:55 am - 9:50 amPUS-IAD
15h 55m1 stop
Multiple Airlines Logo
11:50 am - 8:55 pmIAD-PUS
43h 05m2 stops
$2,014Multiple Airlines
Find Deal
Thu, Dec 25 - Thu, Jan 1

momondo Fare Finder

 
Customize your flight search to find flights from Busan to District of Columbia 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, momondo users made 832,500 searches. Data last updated September 16, 2025.
Use the filters below to find and compare flights from Busan to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BusanWashington, D.C.

PUS - IAD

PUSIAD

Busan Gimhae

Thu 12/25

7:55 am-9:50 am

1 stop15h 55m

Washington, D.C. Dulles Intl

Thu 1/1

11:50 am-8:45 pm

1 stop18h 55m

$1,418

BusanWashington, D.C.

PUS - IAD

PUSIAD

Busan Gimhae

Thu 12/25

4:10 pm-4:05 pm

2 stops37h 55m

Washington, D.C. Dulles Intl

Thu 1/1

6:05 pm-7:35 pm

2 stops35h 30m

$1,917

BusanWashington, D.C.

PUS - IAD

PUSIAD

Busan Gimhae

Thu 12/25

7:55 am-9:50 am

1 stop15h 55m

Washington, D.C. Dulles Intl

Thu 1/1

11:50 am-8:55 pm

2 stops43h 05m

$2,014

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Busan to District of Columbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Busan to District of Columbia

Direct flights

None
There are no direct flights from Busan to District of Columbia. There are no popular flight routes from Busan to District of Columbia.
  • When did momondo last update prices for flights from Busan Gimhae Airport to District of Columbia?

    Prices for flights from Busan Gimhae Airport to District of Columbia were last updated today.

  • How old do you have to be to fly from Busan Gimhae Airport to District of Columbia?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Busan Gimhae Airport to District of Columbia.

  • What documentation or ID do you need to fly to District of Columbia?

    The travel and health documents required for your trip to District of Columbia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at District of Columbia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • How do I get Price Alerts for flights from Busan to District of Columbia?

    Search flight deals from Busan to District of Columbia. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Busan to District of Columbia with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

Why should I use momondo to find a flight deal from Busan to District of Columbia?

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 Busan to District of Columbia for you.

Can I find flights from Busan to District of Columbia with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Busan to District of Columbia flights to just show those with flexible booking policies.

How can momondo help me find flights from Busan to District of Columbia?

Once all potential Busan to District of Columbia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Busan to District of Columbia right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to District of Columbia from Busan. 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.

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1 adult
Thu 10/16
Thu 10/23

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