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Cheap flights from Washington to Jeju City from $536

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Washington to Jeju City

Cheap round-trip flights

Enter your travel dates to find the best prices.
Cathay Pacific Logo
10:25 am - 6:40 amSEA  Seattle/Tacoma Intl-CJU Jeju City
27h 15m1 stop Hong Kong Intl
Cathay Pacific Logo
8:00 pm - 8:45 amCJU  Jeju City-SEA Seattle/Tacoma Intl
29h 45m1 stop Hong Kong Intl
$946Cathay Pacific
Mon, Mar 8 - Fri, Mar 12
Cathay Pacific Logo
11:45 am - 6:25 amSEA  Seattle/Tacoma Intl-CJU Jeju City
26h 40m1 stop Hong Kong Intl
Cathay Pacific Logo
7:30 am - 10:05 amCJU  Jeju City-SEA Seattle/Tacoma Intl
18h 35m1 stop Hong Kong Intl
$991Cathay Pacific
Mon, Mar 29 - Tue, Apr 13
Cathay Pacific Logo
11:45 am - 6:25 amSEA  Seattle/Tacoma Intl-CJU Jeju City
26h 40m1 stop Hong Kong Intl
Cathay Pacific Logo
7:30 am - 10:05 amCJU  Jeju City-SEA Seattle/Tacoma Intl
18h 35m1 stop Hong Kong Intl
$992Cathay Pacific
Mon, Mar 29 - Tue, Apr 13
Multiple Airlines Logo
11:45 am - 6:25 amSEA  Seattle/Tacoma Intl-CJU Jeju City
26h 40m1 stop Hong Kong Intl
Multiple Airlines Logo
7:30 am - 7:15 pmCJU  Jeju City-SEA Seattle/Tacoma Intl
27h 45m2 stops Hong Kong Intl Taipei City Taiwan Taoyuan Intl
$1,355Multiple Airlines
Tue, Apr 6 - Sun, Apr 18
Multiple Airlines Logo
11:45 am - 6:25 amSEA  Seattle/Tacoma Intl-CJU Jeju City
26h 40m1 stop Hong Kong Intl
Multiple Airlines Logo
10:40 am - 7:15 pmCJU  Jeju City-SEA Seattle/Tacoma Intl
24h 35m1 stop Taipei City Taiwan Taoyuan Intl
$1,437Multiple Airlines
Tue, Apr 6 - Sun, Apr 18
Multiple Airlines Logo
1:15 am - 6:25 amSEA  Seattle/Tacoma Intl-CJU Jeju City
37h 10m2 stops Taipei City Taiwan Taoyuan Intl Hong Kong Intl
Multiple Airlines Logo
7:30 am - 7:15 pmCJU  Jeju City-SEA Seattle/Tacoma Intl
27h 45m2 stops Hong Kong Intl Taipei City Taiwan Taoyuan Intl
$1,564Multiple Airlines
Mon, Apr 5 - Sun, Apr 18
Multiple Airlines Logo
7:00 am - 6:25 amSEA  Seattle/Tacoma Intl-CJU Jeju City
31h 25m3 stops Los Angeles Taipei City Taiwan Taoyuan Intl Hong Kong Intl
Multiple Airlines Logo
7:30 am - 7:30 pmCJU  Jeju City-SEA Seattle/Tacoma Intl
28h 00m2 stops Hong Kong Intl Taipei City Taiwan Taoyuan Intl
$1,818Multiple Airlines
Tue, Apr 6 - Sun, Apr 18
Multiple Airlines Logo
7:00 am - 6:25 amSEA  Seattle/Tacoma Intl-CJU Jeju City
31h 25m3 stops Los Angeles Taipei City Taiwan Taoyuan Intl Hong Kong Intl
Multiple Airlines Logo
7:30 am - 9:58 pmCJU  Jeju City-SEA Seattle/Tacoma Intl
30h 28m3 stops Hong Kong Intl Taipei City Taiwan Taoyuan Intl Vancouver Intl
$2,173Multiple Airlines
Tue, Apr 6 - Sun, Apr 18
Multiple Airlines Logo
12:10 am - 6:20 pmSEA  Seattle/Tacoma Intl-CJU Jeju City
25h 10m2 stops Incheon Intl Busan Gimhae
Multiple Airlines Logo
7:55 am - 6:22 pmCJU  Jeju City-SEA Seattle/Tacoma Intl
27h 27m3 stops Nanjing Lukou Intl Beijing Capital Vancouver Intl
$2,197Multiple Airlines
Thu, Dec 17 - Fri, Dec 25
Multiple Airlines Logo
12:10 am - 6:20 pmSEA  Seattle/Tacoma Intl-CJU Jeju City
25h 10m2 stops Incheon Intl Busan Gimhae
Multiple Airlines Logo
7:45 am - 6:45 pmCJU  Jeju City-SEA Seattle/Tacoma Intl
28h 00m2 stops Hong Kong Intl Manila Ninoy Aquino Intl
$2,222Multiple Airlines
Thu, Dec 17 - Fri, Dec 25

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Cathay Pacific flights from State of Washington to Jeju City

Our best Cathay Pacific deals on State of Washington to Jeju City flight tickets
Cathay Pacific
Mar 8
SEA10:25 amSeattle/Tacoma Intl
27h 15m
1 stop
CJU6:40 amJeju City
Mar 12
CJU8:00 pmJeju City
29h 45m
1 stop
SEA8:45 amSeattle/Tacoma Intl
$946
Cathay Pacific
Mar 29
SEA11:45 amSeattle/Tacoma Intl
26h 40m
1 stop
CJU6:25 amJeju City
Apr 13
CJU7:30 amJeju City
18h 35m
1 stop
SEA10:05 amSeattle/Tacoma Intl
$991
Cathay Pacific
Mar 29
SEA11:45 amSeattle/Tacoma Intl
26h 40m
1 stop
CJU6:25 amJeju City
Apr 13
CJU7:30 amJeju City
18h 35m
1 stop
SEA10:05 amSeattle/Tacoma Intl
$992

momondo Fare Finder

 
Use the filters below to find and compare flights from Washington to Jeju City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleJeju City

SEA Seattle/Tacoma Intl - CJU Jeju City

SEACJU

Seattle/Tacoma Intl

Mon 3/8

10:25 am-6:40 am

1 stop27h 15m

Jeju City

Fri 3/12

8:00 pm-8:45 am

1 stop29h 45m

$946
Quickest round-trip

SeattleJeju City

SEA Seattle/Tacoma Intl - CJU Jeju City

SEACJU

Seattle/Tacoma Intl

Mon 3/29

11:45 am-6:25 am

1 stop26h 40m

Jeju City

Tue 4/13

7:30 am-10:05 am

1 stop18h 35m

$991

SeattleJeju City

SEA Seattle/Tacoma Intl - CJU Jeju City

SEACJU

Seattle/Tacoma Intl

Mon 3/29

11:45 am-6:25 am

1 stop26h 40m

Jeju City

Tue 4/13

7:30 am-10:05 am

1 stop18h 35m

$992

SeattleJeju City

SEA Seattle/Tacoma Intl - CJU Jeju City

SEACJU

Seattle/Tacoma Intl

Tue 4/6

11:45 am-6:25 am

1 stop26h 40m

Jeju City

Sun 4/18

7:30 am-7:15 pm

2 stops27h 45m

$1,355

SeattleJeju City

SEA Seattle/Tacoma Intl - CJU Jeju City

SEACJU

Seattle/Tacoma Intl

Tue 4/6

11:45 am-6:25 am

1 stop26h 40m

Jeju City

Sun 4/18

10:40 am-7:15 pm

1 stop24h 35m

$1,437

SeattleJeju City

SEA Seattle/Tacoma Intl - CJU Jeju City

SEACJU

Seattle/Tacoma Intl

Mon 4/5

1:15 am-6:25 am

2 stops37h 10m

Jeju City

Sun 4/18

7:30 am-7:15 pm

2 stops27h 45m

$1,564

SeattleJeju City

SEA Seattle/Tacoma Intl - CJU Jeju City

SEACJU

Seattle/Tacoma Intl

Tue 4/6

7:00 am-6:25 am

3 stops31h 25m

Jeju City

Sun 4/18

7:30 am-7:30 pm

2 stops28h 00m

$1,818

SeattleJeju City

SEA Seattle/Tacoma Intl - CJU Jeju City

SEACJU

Seattle/Tacoma Intl

Tue 4/6

7:00 am-6:25 am

3 stops31h 25m

Jeju City

Sun 4/18

7:30 am-9:58 pm

3 stops30h 28m

$2,173

SeattleJeju City

SEA Seattle/Tacoma Intl - CJU Jeju City

SEACJU

Seattle/Tacoma Intl

Thu 12/17

12:10 am-6:20 pm

2 stops25h 10m

Jeju City

Fri 12/25

7:55 am-6:22 pm

3 stops27h 27m

$2,197

SeattleJeju City

SEA Seattle/Tacoma Intl - CJU Jeju City

SEACJU

Seattle/Tacoma Intl

Thu 12/17

12:10 am-6:20 pm

2 stops25h 10m

Jeju City

Fri 12/25

7:45 am-6:45 pm

2 stops28h 00m

$2,222

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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Cheap State of Washington to Jeju City flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Jeju City

Best Price Found

$536

Fastest flight time

26h 40m

Direct flights

None
The best one-way flight to Jeju City from State of Washington in the past 72 hours is $536. The best round-trip flight deal from State of Washington to Jeju City found on momondo in the last 72 hours is $946.
The fastest flight from State of Washington to Jeju City takes 26h 40m
There are no direct flights from State of Washington to Jeju City. There are no popular flight routes from State of Washington to Jeju City.
Search flight deals

Frequently asked questions about flying from Washington to Jeju City

  • When did momondo last update prices for flights from Washington to Jeju City Airport?

    Prices for flights from Washington to Jeju City Airport refresh daily.

  • How old do you have to be to fly from Washington to Jeju City Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington to Jeju City Airport.

  • What documentation or ID do you need to fly to Jeju City Airport?

    The travel and health documents you'll need for your trip to Jeju City Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Jeju City Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Washington to Jeju City

  • How do I get Price Alerts for flights from State of Washington to Jeju City?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to State of Washington from Jeju City. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from State of Washington to Jeju City with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Traveling to a place near Jeju City?

Book flights to Jeju City if you plan to visit one of these locations
Seogwipo

Why use momondo?

Why should I use momondo to find a flight deal from Washington to Jeju City?

Finding the right flight to Jeju City from Washington is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Jeju City quick and easy, saving you time and money.

Can I find flights from Washington to Jeju City with flexible booking policies on momondo?

momondo does allow users to show only those flights to Jeju City from Washington which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Washington to Jeju City?

momondo helps you find the best flight between Washington and Jeju City by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Washington to Jeju City right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Washington to Jeju City flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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