PUS - IAD

$619 Find Cheap Flights from Busan to Washington, D.C. - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$1,058
Typical prices: $1,752-$2,120
Air China
Tue 12/25Mon 1/22
PUS - IAD • 1 stop
Cheapest one-way
$619
Typical prices: $957-$1,460
Air China
Sat 10/13
PUS - IAD • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Busan and Washington, D.C. Dulles Intl Airport. You'll need to take a connecting flight to reach the destination.
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Cheap Flights from Busan to Washington, D.C. (PUS-IAD)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Busan to Washington, D.C.

Fri, Dec 25 - Fri, Jan 22
Air China Logo
12:45 pm - 6:30 pmPUS  Busan Gimhae-IAD Washington, D.C. Dulles Intl
19h 45m1 stop Beijing Capital
Air China Logo
10:00 pm - 11:45 amIAD  Washington, D.C. Dulles Intl-PUS Busan Gimhae
23h 45m1 stop Beijing Capital
$1,058Air China
Sun, Oct 25 - Fri, Oct 30
EVA Air Logo
6:55 pm - 9:55 pmPUS  Busan Gimhae-IAD Washington, D.C. Dulles Intl
40h 00m1 stop Taipei City Taiwan Taoyuan Intl
EVA Air Logo
1:15 am - 5:40 pmIAD  Washington, D.C. Dulles Intl-PUS Busan Gimhae
27h 25m1 stop Taipei City Taiwan Taoyuan Intl
$1,064EVA Air
Tue, Oct 13 - Tue, Oct 20
Air China Logo
12:45 pm - 7:30 pmPUS  Busan Gimhae-IAD Washington, D.C. Dulles Intl
19h 45m1 stop Beijing Capital
Air China Logo
11:00 pm - 11:45 amIAD  Washington, D.C. Dulles Intl-PUS Busan Gimhae
23h 45m1 stop Beijing Capital
$1,103Air China
Tue, Oct 13 - Tue, Oct 20
Air China Logo
12:45 pm - 7:30 pmPUS  Busan Gimhae-IAD Washington, D.C. Dulles Intl
19h 45m1 stop Beijing Capital
Air China Logo
11:00 pm - 11:45 amIAD  Washington, D.C. Dulles Intl-PUS Busan Gimhae
23h 45m1 stop Beijing Capital
$1,107Air China
Tue, Oct 13 - Tue, Oct 20
Air China Logo
12:45 pm - 7:30 pmPUS  Busan Gimhae-IAD Washington, D.C. Dulles Intl
19h 45m1 stop Beijing Capital
Air China Logo
11:00 pm - 11:45 amIAD  Washington, D.C. Dulles Intl-PUS Busan Gimhae
23h 45m1 stop Beijing Capital
$1,116Air China
Tue, Oct 13 - Tue, Oct 20
Air China Logo
12:45 pm - 7:30 pmPUS  Busan Gimhae-IAD Washington, D.C. Dulles Intl
19h 45m1 stop Beijing Capital
Air China Logo
11:00 pm - 11:45 amIAD  Washington, D.C. Dulles Intl-PUS Busan Gimhae
23h 45m1 stop Beijing Capital
$1,129Air China
Tue, Oct 13 - Tue, Oct 20
Air China Logo
12:45 pm - 7:30 pmPUS  Busan Gimhae-IAD Washington, D.C. Dulles Intl
19h 45m1 stop Beijing Capital
Air China Logo
11:00 pm - 11:45 amIAD  Washington, D.C. Dulles Intl-PUS Busan Gimhae
23h 45m1 stop Beijing Capital
$1,133Air China
Thu, Sep 10 - Sat, Sep 12
EVA Air Logo
7:10 pm - 10:00 pmPUS  Busan Gimhae-IAD Washington, D.C. Dulles Intl
39h 50m1 stop Taipei City Taiwan Taoyuan Intl
EVA Air Logo
1:15 am - 10:20 amIAD  Washington, D.C. Dulles Intl-PUS Busan Gimhae
20h 05m1 stop Taipei City Taiwan Taoyuan Intl
$1,160EVA Air
Sun, Oct 25 - Fri, Oct 30
EVA Air Logo
6:55 pm - 9:55 pmPUS  Busan Gimhae-IAD Washington, D.C. Dulles Intl
40h 00m1 stop Taipei City Taiwan Taoyuan Intl
EVA Air Logo
1:15 am - 5:40 pmIAD  Washington, D.C. Dulles Intl-PUS Busan Gimhae
27h 25m1 stop Taipei City Taiwan Taoyuan Intl
$1,160EVA Air
Mon, Sep 28 - Mon, Oct 5
Korean Air Logo
4:30 pm - 11:05 amPUS  Busan Gimhae-IAD Washington, D.C. Dulles Intl
31h 35m1 stop Incheon Intl
Korean Air Logo
1:15 pm - 7:45 amIAD  Washington, D.C. Dulles Intl-PUS Busan Gimhae
29h 30m1 stop Incheon Intl
$1,698Korean Air
Booking Insights

Price, demand and travel trends for Busan to Washington, D.C. Dulles Intl Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Busan to Washington, D.C. Dulles Intl Airport with more confidence.

How much is a round-trip flight from Busan to Washington, D.C. Dulles Intl Airport?

Round-trip flights from Busan to Washington, D.C. Dulles Intl Airport start at $1,058. Prices are below average for this route right now, with typical round-trip fares ranging from $1,752 to $2,120. The lowest price found in the past 5 days was $1,058 on Air China.

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Key details for Busan to Washington, D.C. Dulles Intl Airport flights

Cheapest flight

$619
Flight from Busan to Washington, D.C. Dulles Intl Airport

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

Are your dates flexible? Find out the best times to travel from Busan to Washington, D.C. based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Busan to Washington, D.C. Dulles Intl Airport flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Busan to Washington, D.C. Dulles Intl Airport?

    Flights from Busan to Washington, D.C. Dulles Intl Airport usually depart from Busan Gimhae (PUS) and arrive at Washington, D.C. Dulles Intl (IAD).

  • What cabin classes can I book on flights from Busan to Washington, D.C. Dulles Intl Airport?

    Two cabin classes are available on flights from Busan to Washington, D.C. Dulles Intl Airport:

    • Economy Class
    • Business Class

  • Which airports do connecting flights from Busan to Washington, D.C. Dulles Intl Airport pass through?

    Most connecting flights from Busan to Washington, D.C. Dulles Intl Airport pass through Incheon Intl (ICN), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.

  • Can I save money by using flexible dates for flights from Busan to Washington, D.C. Dulles Intl Airport?

    Yes. Being flexible with your travel dates can save you up to 23% on the Busan to Washington, D.C. Dulles Intl Airport route. Friday is the cheapest departure day at $1,781 round-trip on average, while Wednesday is the most expensive at $2,303, a difference of $522. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in Washington, D.C. Dulles Intl Airport?

    Some of the most popular sights in Washington, D.C. Dulles Intl Airport are Walter E. Washington Convention Center, National Mall and Capital One Arena. These are among the most viewed places in Washington, D.C. Dulles Intl Airport on KAYAK.

  • How long is a flight from Busan to Washington, D.C. Dulles Intl Airport?

    A nonstop flight from Busan to Washington, D.C. Dulles Intl Airport takes 0h 00m, covering 7,040 miles.

  • Do I need a passport to fly from Busan to Washington, D.C. Dulles Intl Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from Busan to Washington, D.C. Dulles Intl Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $1,058 to $2,736. That means the highest observed fare was about 3x higher than the lowest one.

  • How are flight prices from Busan to Washington, D.C. Dulles Intl Airport looking right now?

    One-way fares from Busan to Washington, D.C. Dulles Intl Airport are currently lower than usual. Average one-way flight prices are about $648, which is 42% below the typical average for this route.

  • What is the time difference between Busan and Washington, D.C. Dulles Intl Airport?

    Washington, D.C. Dulles Intl Airport is 13 hours behind Busan (Eastern Time vs Korean Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Washington, D.C. Dulles Intl Airport (IAD)?

    Washington, D.C. Dulles Intl Airport (IAD) hosts 5 major car rental companies, with daily rates starting from around $24 for economy cars. Top options include:
    · Dollar
    · Budget
    · Hertz
    · Sixt
    · Thrifty

Your guide to booking Busan to Washington, D.C. Dulles Intl Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Friday departure instead of Wednesday. On this route, Friday flights average $1,781 - about $522 less than Wednesday (23% savings) based on the last 12 months.

Everything you need to know for your flight from Busan to Washington, D.C.

Information on your arrival and departure airports

Busan (PUS)
Dulles Intl (IAD)