IAD - CJU

$1,103 Find Cheap Flights from Washington, D.C. to Jeju City - Compare and Save

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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

Fri, Nov 27 - Fri, Dec 4
Multiple Airlines Logo
11:35 pm - 9:10 amIAD  Washington, D.C. Dulles Intl-CJU Jeju City
19h 35m1 stop Incheon Intl
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7:00 am - 6:30 pmCJU  Jeju City-IAD Washington, D.C. Dulles Intl
25h 30m2 stops Seoul Gimpo Intl Beijing Capital
$1,103Multiple Airlines
Fri, Nov 27 - Fri, Dec 4
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7:40 pm - 5:55 pmIAD  Washington, D.C. Dulles Intl-CJU Jeju City
32h 15m3 stops Reykjavik Keflavik Intl Kastrup Copenhagen Shanghai Pu Dong
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7:55 am - 6:30 pmCJU  Jeju City-IAD Washington, D.C. Dulles Intl
24h 35m2 stops Seoul Gimpo Intl Beijing Capital
$1,282Multiple Airlines
Fri, Nov 27 - Fri, Dec 4
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11:35 pm - 9:10 amIAD  Washington, D.C. Dulles Intl-CJU Jeju City
19h 35m1 stop Incheon Intl
Multiple Airlines Logo
4:20 pm - 8:35 pmCJU  Jeju City-IAD Washington, D.C. Dulles Intl
18h 15m1 stop Incheon Intl
$1,290Multiple Airlines
Wed, Mar 31 - Sat, Apr 10
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11:00 am - 6:25 amIAD  Washington, D.C. Dulles Intl-CJU Jeju City
30h 25m2 stops Doha Hamad Intl Hong Kong Intl
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7:30 am - 8:45 amCJU  Jeju City-IAD Washington, D.C. Dulles Intl
38h 15m2 stops Hong Kong Intl Doha Hamad Intl
$1,553Multiple Airlines
Fri, Nov 27 - Fri, Dec 4
Multiple Airlines Logo
7:40 pm - 5:55 pmIAD  Washington, D.C. Dulles Intl-CJU Jeju City
32h 15m3 stops Reykjavik Keflavik Intl Kastrup Copenhagen Shanghai Pu Dong
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1:45 pm - 11:45 amCJU  Jeju City-IAD Washington, D.C. Dulles Intl
36h 00m3 stops Seoul Gimpo Intl Vancouver Intl Toronto Pearson Intl
$1,588Multiple Airlines
Thu, Nov 26 - Thu, Dec 3
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5:25 pm - 7:10 pmIAD  Washington, D.C. Dulles Intl-CJU Jeju City
35h 45m3 stops Lisbon Humberto Delgado Madrid Barajas Hong Kong Intl
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10:25 pm - 8:10 pmCJU  Jeju City-IAD Washington, D.C. Dulles Intl
35h 45m3 stops Shanghai Pu Dong Tokyo Narita Toronto Pearson Intl
$1,765Multiple Airlines
Tue, Dec 1 - Mon, Dec 28
Multiple Airlines Logo
7:40 pm - 5:55 pmIAD  Washington, D.C. Dulles Intl-CJU Jeju City
32h 15m3 stops Reykjavik Keflavik Intl Amsterdam Schiphol Shanghai Pu Dong
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10:20 pm - 8:10 pmCJU  Jeju City-IAD Washington, D.C. Dulles Intl
35h 50m3 stops Shanghai Pu Dong Tokyo Narita Toronto Pearson Intl
$1,792Multiple Airlines
Mon, Dec 14 - Mon, Dec 21
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11:35 pm - 8:05 pmIAD  Washington, D.C. Dulles Intl-CJU Jeju City
30h 30m1 stop Incheon Intl
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11:40 am - 5:45 amCJU  Jeju City-IAD Washington, D.C. Dulles Intl
32h 05m2 stops Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl
$1,805Multiple Airlines
Wed, Mar 31 - Sat, Apr 10
Multiple Airlines Logo
11:00 am - 6:25 amIAD  Washington, D.C. Dulles Intl-CJU Jeju City
30h 25m2 stops Doha Hamad Intl Hong Kong Intl
Multiple Airlines Logo
7:30 am - 8:45 amCJU  Jeju City-IAD Washington, D.C. Dulles Intl
38h 15m3 stops Hong Kong Intl Bangkok Suvarnabhumi Doha Hamad Intl
$1,822Multiple Airlines
Mon, Dec 14 - Mon, Dec 21
Multiple Airlines Logo
11:35 pm - 8:05 pmIAD  Washington, D.C. Dulles Intl-CJU Jeju City
30h 30m1 stop Incheon Intl
Multiple Airlines Logo
4:20 pm - 8:35 pmCJU  Jeju City-IAD Washington, D.C. Dulles Intl
18h 15m1 stop Incheon Intl
$1,855Multiple Airlines
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Key details for Washington, D.C. Dulles Intl Airport to Jeju City flights

Cheapest flight

$1,103
Round-trip 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 answers about this route, including flight times, airports, airlines and booking tips.

  • 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 $1,103 to $4,107. That means the highest observed fare was about 4x higher than the lowest one.

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

    Jeju City Airport (CJU) hosts 5 major car rental companies, with daily rates averaging $35 for economy cars. Top options include:

    • The Safe Rent A Car
    • Rainbow rental
    • Yesaway
    • Jeju One Car
    • Jeju OK Rent A Car

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

    Jeju City is 14 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.

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.

More options for your flight from Washington, D.C. to Jeju City

Complete your trip to Jeju City with a hotel stay or car rental

Car rentals in Jeju City
Hotels in Jeju City