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Jeju-do

$1,740+ Cheap flights from District of Columbia to Jeju-do

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/13. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — CJU
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from District of Columbia to Jeju-do

Keep the following information in mind while searching for District of Columbia to Jeju-do flight deals. Data was last updated May 1, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,796
(Trip.com)

One-way from

$1,740
(Trip.com)
Provider with most accurate pricing for Washington, D.C. (WAS)-Jeju City flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Jeju City flights.
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From District of Columbia to Jeju-do
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One-way flight from District of Columbia to Jeju-do
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Find flight deals from District of Columbia to Jeju-do

Cheapest flights from District of Columbia to Jeju-do
Explore the most affordable flight options available from District of Columbia to Jeju-do. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This Kiwi.com deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/256:45 pmIAD - CJU
2 stops54h 30mMultiple Airlines
Thu 8/149:15 pmCJU - IAD
1 stop27h 00mMultiple Airlines
Deal found 4/29$5,864
This Booking.com deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2311:00 amDCA - CJU
2 stops21h 35mMultiple Airlines
Tue 8/1212:40 pmCJU - DCA
2 stops22h 08mMultiple Airlines
Deal found 4/29$6,130
This KAYAK deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/236:00 amIAD - CJU
2 stops23h 20mKorean Air
Tue 8/123:00 pmCJU - IAD
2 stops21h 15mKorean Air
Deal found 4/29$6,298
This AranGrant deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2211:00 pmIAD - CJU
1 stop33h 05mAir China
Mon 8/1110:00 pmCJU - IAD
1 stop34h 30mAir China
Deal found 4/29$7,191
This AranGrant deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/228:46 pmDCA - CJU
2 stops22h 39mKorean Air
Wed 8/137:35 pmCJU - DCA
2 stops35h 37mKorean Air
Deal found 4/29$9,346
This KAYAK deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/225:53 pmIAD - CJU
2 stops24h 57mAsiana Airlines
Mon 8/114:55 pmCJU - IAD
2 stops25h 23mAsiana Airlines
Deal found 4/29$10,866

Cheapflights Fare Finder

Customize your flight search to find flights from District of Columbia to Jeju-do 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, Cheapflights users made 2,558,603 searches. Data last updated May 1, 2025.
Use the filters below to find and compare flights from District of Columbia to Jeju-do that are best for you.

Fly from

District of Columbia

Fly to

Jeju-do

Route

Depart

Return

Price

Washington, D.C.Jeju City

IAD - CJU

IADCJU

Washington, D.C. Dulles Intl

Fri 7/25

6:45 pm-2:15 pm

2 stops54h 30m

Jeju City

Thu 8/14

9:15 pm-11:15 am

1 stop27h 00m

$5,864

Washington, D.C.Jeju City

DCA - CJU

DCACJU

Washington, D.C. Reagan-National

Wed 7/23

11:00 am-9:35 pm

2 stops21h 35m

Jeju City

Tue 8/12

12:40 pm-9:48 pm

2 stops22h 08m

$6,130

Washington, D.C.Jeju City

IAD - CJU

IADCJU

Washington, D.C. Dulles Intl

Wed 7/23

6:00 am-6:20 pm

2 stops23h 20m

Jeju City

Tue 8/12

3:00 pm-11:15 pm

2 stops21h 15m

$6,298

Washington, D.C.Jeju City

IAD - CJU

IADCJU

Washington, D.C. Dulles Intl

Tue 7/22

11:00 pm-9:05 pm

1 stop33h 05m

Jeju City

Mon 8/11

10:00 pm-7:30 pm

1 stop34h 30m

$7,191

Washington, D.C.Jeju City

DCA - CJU

DCACJU

Washington, D.C. Reagan-National

Tue 7/22

8:46 pm-8:25 am

2 stops22h 39m

Jeju City

Wed 8/13

7:35 pm-6:12 pm

2 stops35h 37m

$9,346

Washington, D.C.Jeju City

IAD - CJU

IADCJU

Washington, D.C. Dulles Intl

Tue 7/22

5:53 pm-7:50 am

2 stops24h 57m

Jeju City

Mon 8/11

4:55 pm-5:18 am

2 stops25h 23m

$10,866

Washington, D.C.Jeju City

IAD - CJU

IADCJU

Washington, D.C. Dulles Intl

Fri 7/25

6:45 pm-2:15 pm

2 stops54h 30m

$2,047

Washington, D.C.Jeju City

DCA - CJU

DCACJU

Washington, D.C. Reagan-National

Wed 7/23

6:59 am-10:05 pm

2 stops26h 06m

$3,749

Washington, D.C.Jeju City

IAD - CJU

IADCJU

Washington, D.C. Dulles Intl

Wed 7/23

1:30 pm-8:25 am

1 stop29h 55m

$4,404

Washington, D.C.Jeju City

DCA - CJU

DCACJU

Washington, D.C. Reagan-National

Mon 7/21

8:46 pm-9:35 am

2 stops23h 49m

$4,617

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Best time to book a flight from District of Columbia to Jeju-do

Have a flexible travel schedule? Discover the best time to fly to Jeju-do from District of Columbia with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from District of Columbia to Jeju-do
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Jeju-do

Get insights into the airlines that provide service to Jeju-do. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Jeju-do. Reviews last updated May 1, 2025.
Korean Air
8.4
Very good
1,069 reviews

Boarding

8.5

Food

8.1

Overall

8.4

Comfort

8.3

Entertainment

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,069 reviews
Korean Air
8.4
Very good
1,069 reviews

Boarding

8.5

Food

8.1

Overall

8.4

Comfort

8.3

Entertainment

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Asiana Airlines
8.2
Very good
442 reviews
Korean Air
8.4
Very good
1,069 reviews

Boarding

8.5

Food

8.1

Overall

8.4

Comfort

8.3

Entertainment

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
China Eastern
7.1
Good
148 reviews
Korean Air
8.4
Very good
1,069 reviews

Boarding

8.5

Food

8.1

Overall

8.4

Comfort

8.3

Entertainment

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from District of Columbia to Jeju-do. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from District of Columbia to Jeju-do that include hotel bookings?

    Yes. In addition to deals on District of Columbia to Jeju-do flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from District of Columbia to Jeju-do?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from District of Columbia to Jeju-do.

  • Can I find deals for business class flights from District of Columbia to Jeju-do?

    Yes. Cheapflights offers flight deals from District of Columbia to Jeju-do by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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