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>

$870 CHEAP FLIGHTS from Washington to Jeju City

CJU

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Cheapest round-trip

$870

Cathay Pacific

Tue 4/7Wed 4/29

SEA - CJU • 1 stop

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We hope you love your trip to Jeju City!

Flight Deals

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

Last minute

Recent round-trip flight deals from Washington to Jeju City

Tue, Apr 7 - Wed, Apr 29

11:50 am - 6:20 amSEA-CJU

26h 30m1 stop

7:55 am - 10:10 amCJU-SEA

18h 15m1 stop

$870Cathay Pacific

Find Deal

Mon, Jan 12 - Wed, Jan 21

12:10 am - 7:10 pmSEA-CJU

26h 00m2 stops

7:55 am - 6:40 pmCJU-SEA

27h 45m2 stops

$934Multiple Airlines

Find Deal

Wed, Jan 7 - Thu, Jan 15

12:10 am - 6:35 pmSEA-CJU

25h 25m2 stops

7:55 am - 10:06 pmCJU-SEA

31h 11m2 stops

$1,008Multiple Airlines

Find Deal

Fri, Jan 9 - Sat, Jan 17

12:10 am - 7:10 pmSEA-CJU

26h 00m2 stops

7:55 am - 7:16 pmCJU-SEA

28h 21m2 stops

$1,016Multiple Airlines

Find Deal

Thu, Jan 8 - Thu, Jan 15

11:30 pm - 9:20 amSEA-CJU

16h 50m1 stop

12:05 pm - 5:30 pmCJU-SEA

22h 25m1 stop

$1,039Multiple Airlines

Find Deal

Tue, Jan 13 - Wed, Jan 21

5:50 am - 8:00 amSEA-CJU

33h 10m3 stops

8:25 am - 10:06 pmCJU-SEA

30h 41m3 stops

$1,056Multiple Airlines

Find Deal

Mon, Jan 12 - Wed, Jan 21

12:10 am - 7:10 pmSEA-CJU

26h 00m2 stops

9:55 pm - 2:20 pmCJU-SEA

33h 25m3 stops

$1,064Multiple Airlines

Find Deal

Mon, Jan 12 - Wed, Jan 21

12:10 am - 7:10 pmSEA-CJU

26h 00m2 stops

10:10 am - 3:05 pmCJU-SEA

21h 55m1 stop

$1,071Multiple Airlines

Find Deal

Wed, Jan 7 - Thu, Jan 15

12:10 am - 5:25 pmSEA-CJU

24h 15m1 stop

12:05 pm - 5:30 pmCJU-SEA

22h 25m1 stop

$1,077Multiple Airlines

Find Deal

Tue, Jan 13 - Wed, Jan 21

12:30 pm - 8:00 amSEA-CJU

26h 30m2 stops

8:25 am - 9:55 amCJU-SEA

18h 30m2 stops

$1,088Multiple Airlines

Find Deal

Useful Info

Cheapest flight	$870

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.

Seogwipo

Everything you need to know for your flight to Jeju City

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Direct Flights

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

Jeju City (CJU)

CJU

$870 Find Cheap Flights from Washington to Jeju City

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

Everything you should know

Cheap Flights from Washington to Jeju City

Recent round-trip flight deals from Washington to Jeju City

Recent last minute 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.

Traveling to a place near Jeju City?

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