How does KAYAK find such low prices on flights from Washington, D.C. to Jeju-do?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington, D.C. to Jeju-do.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to Jeju-do?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Washington, D.C. to Jeju-do is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Washington, D.C. to Jeju-do?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Washington, D.C. to Jeju-do with an airline and back with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. to Jeju-do?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Washington, D.C. to Jeju-do up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

How long does a flight from Washington, D.C. to Jeju-do take?

The duration of a flight to Jeju-do depends on your arrival airport. The shortest route to Jeju-do from Washington, D.C. is to Jeju City , which takes 23h 05m .

How long does a flight from Washington, D.C. to Jeju-do take?

The duration of a flight to Jeju-do depends on your arrival airport. The shortest route to Jeju-do from Washington, D.C. is to Jeju City , which takes 23h 05m .

$462 CHEAP FLIGHTS from Washington, D.C. to Jeju-do

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Flight Deals

Book Cheap Washington, D.C. to Jeju-do Plane Tickets

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

Round-trip

One-way

Last minute

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

Wed, Nov 4 - Sun, Nov 15

11:50 am - 6:30 pm

IAD

CJU

40h 40m

1 stop

9:50 am - 9:50 am

CJU

IAD

38h 00m

1 stop

$1,483Korean Air

Wed, Nov 4 - Sun, Nov 15

6:00 am - 9:35 pm

IAD

CJU

25h 35m

2 stops

8:50 pm - 9:50 am

CJU

IAD

27h 00m

1 stop

$1,488Korean Air

Wed, Nov 4 - Sun, Nov 15

8:00 am - 9:35 pm

IAD

CJU

23h 35m

2 stops

8:35 pm - 4:17 pm

CJU

IAD

33h 42m

2 stops

$1,499Korean Air

Wed, Nov 4 - Sat, Nov 14

11:50 am - 9:55 pm

IAD

CJU

20h 05m

1 stop

4:50 pm - 9:50 am

CJU

IAD

31h 00m

1 stop

$1,533Korean Air

Fri, Aug 21 - Fri, Aug 28

11:00 pm - 9:05 pm

IAD

CJU

33h 05m

1 stop

10:30 am - 5:40 am

CJU

IAD

32h 10m

2 stops

$1,538Multiple Airlines

Wed, Nov 4 - Sat, Nov 14

6:00 am - 9:55 pm

IAD

CJU

25h 55m

2 stops

9:50 am - 12:20 am

CJU

IAD

28h 30m

2 stops

$1,549Korean Air

Fri, Sep 11 - Mon, Sep 21

11:00 pm - 9:05 pm

IAD

CJU

33h 05m

1 stop

7:30 am - 7:30 pm

CJU

IAD

49h 00m

2 stops

$1,647Multiple Airlines

Fri, Sep 11 - Mon, Sep 21

11:00 pm - 6:15 pm

IAD

CJU

30h 15m

2 stops

3:00 pm - 7:30 pm

CJU

IAD

41h 30m

2 stops

$1,706Air China

Wed, Sep 9 - Wed, Sep 16

7:00 am - 6:30 am

IAD

CJU

34h 30m

2 stops

10:30 am - 10:00 pm

CJU

IAD

24h 30m

1 stop

$1,737Multiple Airlines

Wed, Sep 9 - Wed, Sep 16

1:15 pm - 12:30 pm

IAD

CJU

34h 15m

3 stops

1:40 pm - 11:05 am

CJU

IAD

34h 25m

3 stops

$1,740Multiple Airlines

Booking Insights

KAYAK's insights & trends for Washington, D.C. to Jeju-do flights

Get data-powered insights and trends into flights from Washington, D.C. to Jeju-do to help you find the cheapest flights, the best time to fly and much more.

Airlines

Which airlines provide the cheapest flights from Washington, D.C. to Jeju-do?

In the past 5 days, the cheapest round-trip tickets from Washington, D.C. to Jeju-do were found on Air China ($1,706) and Korean Air ($2,039).

Find deals

Cheapest flight	$462

Flight from Washington Dulles Airport to Jeju City

How does KAYAK find such low prices on flights from Washington, D.C. to Jeju-do?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington, D.C. to Jeju-do.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to Jeju-do?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Washington, D.C. to Jeju-do is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Washington, D.C. to Jeju-do?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Washington, D.C. to Jeju-do with an airline and back with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. to Jeju-do?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Washington, D.C. to Jeju-do up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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

Cabin class

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Origins

Popular routes

Cabin class types available on flights to Jeju-do

First Class flights from Washington, D.C. to Jeju-do

Business Class flights from Washington, D.C. to Jeju-do

Premium Economy Class flights from Washington, D.C. to Jeju-do

Economy Class flights from Washington, D.C. to Jeju-do

$462 Find Cheap Flights from Washington, D.C. to Jeju-do - Compare and Save

Book Cheap Washington, D.C. to Jeju-do Plane Tickets

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

Recent one-way flight deals from Washington, D.C. to Jeju-do

Recent last minute flight deals from Washington, D.C. to Jeju-do

KAYAK's insights & trends for Washington, D.C. to Jeju-do flights

Which airlines provide the cheapest flights from Washington, D.C. to Jeju-do?

How long does a flight from Washington, D.C. to Jeju-do take?

Good to know

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FAQs - booking Jeju-do flights

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

Cabin class types available on flights to Jeju-do

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

Flights to other popular destinations

Flights from other airports in Washington, D.C. to Jeju-do

Flights from Washington, D.C. to popular cities in Jeju-do