How does KAYAK find such low prices on flights from Washington to Jeju City?

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 to Jeju City. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Jeju City?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Jeju City from Washington is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Washington to Jeju City?

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 to Jeju City with an airline and back to Washington with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Jeju City?

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 to Jeju City from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$508 CHEAP FLIGHTS from Washington to Jeju City

CJU

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Cheap Flights from Washington to Jeju City

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington to Jeju City that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

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

Round-trip

One-way

Recent round-trip flight deals from Washington to Jeju City

Mon, Aug 25 - Mon, Sep 1

7:10 am - 3:00 pmSEA-CJU

39h 50m2 stops

1:40 pm - 4:51 pmCJU-SEA

43h 11m2 stops

$986China Eastern

Find Deal

Fri, Aug 15 - Wed, Aug 20

2:30 pm - 7:10 amSEA-CJU

24h 40m1 stop

10:30 am - 12:45 pmCJU-SEA

18h 15m1 stop

$996Asiana Airlines

Find Deal

Fri, Aug 22 - Sat, Aug 30

1:15 am - 9:45 amSEA-CJU

16h 30m1 stop

10:30 am - 4:35 pmCJU-SEA

22h 05m1 stop

$1,084

Find Deal

Sun, Aug 24 - Sun, Aug 31

10:15 am - 7:15 amSEA-CJU

29h 00m1 stop

7:55 am - 11:30 amCJU-SEA

43h 35m2 stops

$1,146

Find Deal

Mon, Aug 25 - Mon, Sep 1

5:30 am - 7:30 amSEA-CJU

34h 00m3 stops

7:55 am - 6:36 pmCJU-SEA

26h 41m3 stops

$1,157

Find Deal

Mon, Aug 25 - Mon, Sep 1

10:00 am - 7:30 amSEA-CJU

29h 30m3 stops

7:55 am - 7:30 pmCJU-SEA

27h 35m2 stops

$1,170

Find Deal

Sat, Aug 23 - Sun, Aug 31

1:15 am - 5:30 pmSEA-CJU

24h 15m1 stop

12:20 pm - 4:35 pmCJU-SEA

20h 15m1 stop

$1,207

Find Deal

Fri, Aug 15 - Wed, Aug 20

7:10 am - 9:45 pmSEA-CJU

22h 35m2 stops

10:25 am - 2:01 pmCJU-SEA

19h 36m1 stop

$1,289Korean Air

Find Deal

Fri, Aug 15 - Wed, Aug 20

7:10 am - 9:45 pmSEA-CJU

22h 35m2 stops

12:05 pm - 4:00 pmCJU-SEA

19h 55m2 stops

$1,296Korean Air

Find Deal

Fri, Sep 19 - Wed, Oct 1

10:15 am - 7:15 amSEA-CJU

29h 00m1 stop

8:35 am - 8:45 amCJU-SEA

40h 10m1 stop

$5,576Singapore Airlines

Find Deal

Useful Info

Cheapest flight	$508

Flight from Seattle to Jeju City

How does KAYAK find such low prices on flights from Washington to Jeju City?
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 to Jeju City.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Jeju City?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Jeju City from Washington 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 to Jeju City?
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 to Jeju City with an airline and back to Washington with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Jeju City?
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 to Jeju City from Washington 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 to Jeju City

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Complete your trip

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Information on the airport you'll fly into in Jeju City

Jeju City (CJU)

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CJU

$508 Find Cheap Flights from Washington to Jeju City

KAYAK searches hundreds of travel sites at once for deals on flights to Jeju City

Cheap Flights from Washington to Jeju City

Recent round-trip flight deals from Washington to Jeju City

Recent one-way flight deals from Washington to Jeju City

Good to know

FAQs for booking flights from Washington to Jeju City

How does KAYAK find such low prices on flights from Washington to Jeju City?

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 to Jeju City.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Jeju City?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Jeju City from Washington 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 to Jeju City?

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 to Jeju City with an airline and back to Washington with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Jeju City?

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 to Jeju City from Washington 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 to Jeju City

Information on the airport you'll fly into in Jeju City

Cabin class types available on flights to Washington

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

Find direct flights for Jeju City

Flights to other popular destinations

Flights from domestic origins to Jeju City

Choose which airport to fly into in Jeju City