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$500 Cheap Korean Air flights Seattle (SEA) to Jeju (CJU)
Prices were available within the past 7 days and start at $500 for one-way flights and $976 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Oct 16 - Tue, Nov 4
SEA
Seattle
CJU
Jeju City
$976 Roundtrip, found 19 hours ago
$976
Roundtrip
found 19 hours ago

Thu, Oct 16 - Fri, Nov 7
SEA
Seattle
CJU
Jeju City
$977 Roundtrip, found 19 hours ago
$977
Roundtrip
found 19 hours ago

Wed, Nov 19 - Wed, Dec 10
SEA
Seattle
CJU
Jeju City
$981 Roundtrip, found 19 hours ago
$981
Roundtrip
found 19 hours ago

Sat, Aug 30 - Wed, Sep 10
SEA
Seattle
CJU
Jeju City
$1,016 Roundtrip, found 2 days ago
$1,016
Roundtrip
found 2 days ago

Sat, Nov 22 - Sat, Dec 6
SEA
Seattle
CJU
Jeju City
$1,019 Roundtrip, found 19 hours ago
$1,019
Roundtrip
found 19 hours ago

Sun, Oct 5 - Sat, Oct 18
SEA
Seattle
CJU
Jeju City
$1,021 Roundtrip, found 19 hours ago
$1,021
Roundtrip
found 19 hours ago

Fri, Nov 21 - Sun, Dec 7
SEA
Seattle
CJU
Jeju City
$1,025 Roundtrip, found 19 hours ago
$1,025
Roundtrip
found 19 hours ago
Origin airport | Seattle - Tacoma Intl. |
Destination airport | Jeju Intl. |
Airlines serving | Asiana Airlines, Korean Air, Singapore Airlines |
Popular airline | Asiana Airlines |
Distance | 5410 mi |
Frequently asked questions
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Lodging
- Casino Hotels in Jeju
- Golf Hotels in Jeju
- Resorts & Hotels with Spas in Jeju
- Ski Hotels in Jeju
- Family Hotels in Jeju
- Jeju Hotels
- Pensions in Jeju
- Hotels with Connecting Rooms in Jeju
- Condo Rentals in Jeju
- Historic Hotels in Jeju
- Honeymoon Resorts & in Jeju
- All-inclusive Resorts in Jeju
- Adults Only Resorts & in Jeju
- RV Parks in Jeju
- Guest Houses in Jeju
- Hotels with an Indoor Pool in Jeju
- Hotels with Childcare in Jeju
- Extended Stay Hotels in Jeju
- Apartments in Jeju
- Hotels with Tennis Courts in Jeju
- Luxury Hotels in Jeju
- Hotels with a Lazy River in Jeju
- Residences in Jeju
- Hotels with Air Conditioning in Jeju
- Hostels in Jeju
- Beach Hotels in Jeju
- Vacation Homes in Jeju
- Hotel Wedding Venues Hotels in Jeju
- Capsule Hotels in Jeju
- Hotels with Laundry Facilities in Jeju
- Hotel with a Concierge Hotels in Jeju
- Hotels with a Pool in Jeju
- Hotels with Restaurants in Jeju
- Pet-friendly Hotels in Jeju
- Aparthotels in Jeju
- Hotels with Free Airport Shuttle in Jeju
- Cabin Rentals in Jeju
- Hotels with Bars in Jeju
- Hotels on the River in Jeju
- Motels in Jeju
- Non-Smoking Hotels in Jeju
- Resorts in Jeju
- Hotels & Resorts for Couples in Jeju
- B&B in Jeju
- Waterpark Hotels in Jeju
- Hotels near Cheju Halla General Hospital
- Hotels near Dragon Head Rock
- Hotels near Jeju Stadium
- Hotels near Paradise Casino
- Hotels near Arario Museum Tapdong Cinema
- Hotels with Laundry Facilities in Jeju City
- Jeju City Hotels
- Gay friendly Hotels in Jeju City
- All-inclusive Resorts in Jeju City
- Pensions in Jeju City
- Hotel Wedding Venues Hotels in Jeju City
- Hilton Hotels in Jeju City
- Hostels in Jeju City
- Hotels with Hot Tubs in Jeju City
- Hotels with Bars in Jeju City
- Historic Hotels in Jeju City
Flights
- Flights to Jeju
- Flights to Jeju City
- Flights from Cleveland to Jeju City
- Flights from Phoenix to Jeju City
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- Flights from Guangzhou to Jeju City
- Flights from Sacheon to Jeju City
- Flights from Sokcho to Jeju City
- Flights from Wichita to Jeju City
- Flights from Batam to Jeju City
- Flights from Jinan to Jeju City
- Flights from Little Rock to Jeju City
- Flights from Gangneung to Jeju City
Vacation Rentals
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