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Jeju City

$754+ Cheap flights from Dulles Intl (IAD) to Jeju City (CJU)

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 5/3. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — CJU
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from Dulles Intl to Jeju City

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Jeju City (CJU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 20, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
1 star

Round-trip from

$3,101
(Air China)

One-way from

$754
(Kiwi.com)
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Jeju City flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Jeju City flights.
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From Washington, D.C. Dulles Intl to Jeju City
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One-way flight from Washington, D.C. Dulles Intl to Jeju City
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Find flight deals from Dulles Intl to Jeju City

Cheapest flights from Dulles Intl to Jeju City
Explore the most affordable flight options available from Dulles Intl to Jeju City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Air China deal was found by Cheapflights users on 2/20. 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 Air China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/610:05 pmIAD - CJU
2 stops58h 00mMultiple Airlines
Sun 4/1310:05 pmCJU - IAD
2 stops46h 01mMultiple Airlines
Deal found 2/20$3,101
This Gotogate deal was found by Cheapflights users on 2/19. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2112:30 pmIAD - CJU
2 stops35h 00mChina Eastern
Mon 6/161:40 pmCJU - IAD
2 stops41h 48mChina Eastern
Deal found 2/19$5,144

Find flights from Dulles Intl to Jeju City within your budget

Customize your flight search to find flights from Dulles Intl to Jeju City 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 February 20, 2025.

Fly from

Dulles Intl

Fly to

Jeju City

Route

Depart

Return

Price

Washington, D.C.Jeju City

IAD - CJU

IADCJU

Washington, D.C. Dulles Intl

Sun 4/6

10:05 pm-9:05 pm

2 stops58h 00m

Jeju City

Sun 4/13

10:05 pm-7:06 am

2 stops46h 01m

$3,101

Washington, D.C.Jeju City

IAD - CJU

IADCJU

Washington, D.C. Dulles Intl

Wed 5/21

12:30 pm-12:30 pm

2 stops35h 00m

Jeju City

Mon 6/16

1:40 pm-6:28 pm

2 stops41h 48m

$5,144

Washington, D.C.Jeju City

IAD - CJU

IADCJU

Washington, D.C. Dulles Intl

Sat 5/3

8:30 pm-10:30 pm

3 stops37h 00m

$754

Washington, D.C.Jeju City

IAD - CJU

IADCJU

Washington, D.C. Dulles Intl

Sat 5/3

6:00 pm-9:15 pm

2 stops38h 15m

$1,127

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

  • Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Jeju City flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Washington, D.C. Dulles Intl Airport-Jeju City flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Jeju City flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Jeju City flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Jeju City flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Dulles Intl to Jeju City

Have a flexible travel schedule? Discover the best time to fly to Jeju City from Dulles Intl 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.

Reviews of airlines servicing Jeju City

Get insights into the airlines that provide service to Jeju City. 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 City. Reviews last updated February 20, 2025.
China Eastern
7.0
Good
126 reviews

Entertainment

5.8

Food

6.7

Crew

7.7

Overall

7.0

Comfort

7.0

Boarding

7.5

Reviews

1 / 2

10.0
Excellent

Emil,Nov 2024

HKG - PVG

I prefer MU to CX for the HKG PVG route as the 32X aircraft of CX's leg room is probably the shortest.

China Eastern
7.0
Good
126 reviews
China Eastern
7.0
Good
126 reviews

Entertainment

5.8

Food

6.7

Crew

7.7

Overall

7.0

Comfort

7.0

Boarding

7.5

Reviews

1 / 2

10.0
Excellent

Emil,Nov 2024

HKG - PVG

I prefer MU to CX for the HKG PVG route as the 32X aircraft of CX's leg room is probably the shortest.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Jeju City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Jeju City from Washington, D.C. Dulles Intl?

    Located just 1.7 mi from the city center, Jeju City is the airport most travelers will use when flying to Jeju City from Washington, D.C. Dulles Intl. Booking flights from Washington, D.C. Dulles Intl to Jeju (CJU) should be relatively easy as there are 0 daily inbound flights from Washington, D.C. Dulles Intl from 0 different airlines.

  • Can I find deals for flights from Dulles Intl to Jeju City that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Jeju City flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Jeju City?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Jeju City.

  • Can I find deals for business class flights from Dulles Intl to Jeju City?

    Yes. Cheapflights offers flight deals from Dulles Intl to Jeju City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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