IAD - CJU

$1,839 Find Cheap Flights from Washington, D.C. to Jeju City - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$1,373
Typical prices: $1,406-$1,406
Korean Air
Sat 10/27Fri 3/30
IAD - CJU • 1 stop
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Flight Deals

Cheap Flights from Washington, D.C. to Jeju City (IAD-CJU)

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

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

Wed, Oct 14 - Thu, Oct 22
Multiple Airlines Logo
1:15 am - 9:35 pmIAD  Washington, D.C. Dulles Intl-CJU Jeju City
31h 20m2 stops Taipei City Taiwan Taoyuan Intl Shanghai Pu Dong
Multiple Airlines Logo
12:40 pm - 10:50 amCJU  Jeju City-IAD Washington, D.C. Dulles Intl
35h 10m2 stops Fukuoka Incheon Intl
$1,839Multiple Airlines
Sun, Sep 27 - Sun, Oct 4
Multiple Airlines Logo
8:55 pm - 6:10 pmIAD  Washington, D.C. Dulles Intl-CJU Jeju City
32h 15m3 stops Dublin Amsterdam Schiphol Shanghai Pu Dong
Multiple Airlines Logo
12:55 pm - 10:50 amCJU  Jeju City-IAD Washington, D.C. Dulles Intl
34h 55m2 stops Tokyo Narita Incheon Intl
$1,846Multiple Airlines
Sun, Sep 27 - Sun, Oct 4
Multiple Airlines Logo
5:15 pm - 6:10 pmIAD  Washington, D.C. Dulles Intl-CJU Jeju City
35h 55m3 stops Dublin Amsterdam Schiphol Shanghai Pu Dong
Multiple Airlines Logo
7:25 am - 8:25 pmCJU  Jeju City-IAD Washington, D.C. Dulles Intl
26h 00m3 stops Shanghai Pu Dong Osaka Kansai Intl Toronto Pearson Intl
$1,919Multiple Airlines
Wed, Jan 20 - Mon, Feb 1
Multiple Airlines Logo
5:25 pm - 7:20 amIAD  Washington, D.C. Dulles Intl-CJU Jeju City
47h 55m2 stops Zurich Singapore Changi
Multiple Airlines Logo
10:25 pm - 3:30 pmCJU  Jeju City-IAD Washington, D.C. Dulles Intl
55h 05m2 stops Shanghai Pu Dong Zurich
$1,987Multiple Airlines
Wed, Jan 20 - Mon, Feb 1
Multiple Airlines Logo
11:55 pm - 7:10 pmIAD  Washington, D.C. Dulles Intl-CJU Jeju City
29h 15m2 stops Taipei City Taiwan Taoyuan Intl Hong Kong Intl
Multiple Airlines Logo
12:05 pm - 8:55 pmCJU  Jeju City-IAD Washington, D.C. Dulles Intl
22h 50m1 stop Taipei City Taiwan Taoyuan Intl
$2,006Multiple Airlines
Wed, Oct 14 - Thu, Oct 22
Multiple Airlines Logo
1:15 am - 9:35 pmIAD  Washington, D.C. Dulles Intl-CJU Jeju City
31h 20m3 stops Taipei City Taiwan Taoyuan Intl Hong Kong Intl Shanghai Pu Dong
Multiple Airlines Logo
12:40 pm - 10:50 amCJU  Jeju City-IAD Washington, D.C. Dulles Intl
35h 10m2 stops Fukuoka Incheon Intl
$2,015Multiple Airlines
Sat, Dec 26 - Mon, Jan 25
Multiple Airlines Logo
11:55 pm - 5:25 pmIAD  Washington, D.C. Dulles Intl-CJU Jeju City
27h 30m1 stop Taipei City Taiwan Taoyuan Intl
Multiple Airlines Logo
7:45 am - 11:45 amCJU  Jeju City-IAD Washington, D.C. Dulles Intl
42h 00m2 stops Hong Kong Intl Istanbul
$2,022Multiple Airlines
Wed, Jan 20 - Mon, Feb 1
Multiple Airlines Logo
11:55 pm - 6:05 amIAD  Washington, D.C. Dulles Intl-CJU Jeju City
40h 10m1 stop Taipei City Taiwan Taoyuan Intl
Multiple Airlines Logo
12:05 pm - 8:55 pmCJU  Jeju City-IAD Washington, D.C. Dulles Intl
22h 50m1 stop Taipei City Taiwan Taoyuan Intl
$2,110Multiple Airlines
Sat, Sep 26 - Sun, Oct 4
Multiple Airlines Logo
1:15 am - 9:25 amIAD  Washington, D.C. Dulles Intl-CJU Jeju City
19h 10m1 stop Taipei City Taiwan Taoyuan Intl
Multiple Airlines Logo
12:55 pm - 10:50 amCJU  Jeju City-IAD Washington, D.C. Dulles Intl
34h 55m2 stops Tokyo Narita Incheon Intl
$2,175Multiple Airlines
Wed, Oct 14 - Thu, Oct 22
Multiple Airlines Logo
1:15 am - 9:35 amIAD  Washington, D.C. Dulles Intl-CJU Jeju City
19h 20m1 stop Taipei City Taiwan Taoyuan Intl
Multiple Airlines Logo
12:40 pm - 10:50 amCJU  Jeju City-IAD Washington, D.C. Dulles Intl
35h 10m2 stops Fukuoka Incheon Intl
$2,210Multiple Airlines
Booking Insights

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

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

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

Round-trip flights from Washington, D.C. Dulles Intl Airport to Jeju City start at $1,373. Prices are below average for this route right now, with typical round-trip fares ranging from $1,406 to $1,406. The lowest price found in the past 5 days was $1,373 on Korean Air.

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

Cheapest flight

$1,373
Flight from Washington, D.C. Dulles Intl Airport to Jeju City

When to book flights from Washington, D.C. to Jeju City

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

Your Washington, D.C. Dulles Intl Airport to Jeju City 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 Washington, D.C. Dulles Intl Airport to Jeju City?

    Flights from Washington, D.C. Dulles Intl Airport to Jeju City usually depart from Washington, D.C. Dulles Intl (IAD) and arrive at Jeju City (CJU).

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

    Only Economy Class is available on flights from Washington, D.C. Dulles Intl Airport to Jeju City.

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

    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 Washington, D.C. Dulles Intl Airport to Jeju City 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 $1,373 to $12,098. That means the highest observed fare was about 9x higher than the lowest one.

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

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

  • What car rental options are available at Jeju City Airport (CJU)?

    Jeju City Airport (CJU) hosts 5 major car rental companies, with daily rates starting from around $5 for economy cars. Top options include:
    · Rainbow rental
    · The Safe Rent A Car
    · Yesaway
    · Jeju One Car
    · Bella Jeju

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

Get tips on when to book, when to fly and what to know before your trip.

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

Information on your arrival and departure airports

Washington, D.C. (IAD)
Jeju City (CJU)