CA $827 Cheap Cathay Pacific fights from Las Vegas (LAS) to Seoul (ICN)

View CA $827 flight on Fri, Aug. 29, 2025Opens in a new window

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Cathay Pacific flights from Las Vegas to Seoul (LAS→ICN)

Prices were available within the past 7 days and start at CA $827 for one-way flights and CA $1,348 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Cathay Pacific
Tue, Aug. 26 - Wed, Sep. 3
LAS
Las Vegas
ICN
Seoul
CA $1,348 Roundtrip, found 5 days ago
CA $1,348
Roundtrip
found 5 days ago
Select Cathay Pacific flight, departing Tue, Aug. 26 from Las Vegas to Seoul, returning Wed, Sep. 3, priced at CA $1,348 found 5 days ago
Cathay Pacific
Sat, Nov. 29 - Wed, Dec. 10
LAS
Las Vegas
ICN
Seoul
CA $1,416 Roundtrip, found 3 days ago
CA $1,416
Roundtrip
found 3 days ago
Select Cathay Pacific flight, departing Sat, Nov. 29 from Las Vegas to Seoul, returning Wed, Dec. 10, priced at CA $1,416 found 3 days ago
Cathay Pacific
Sat, Nov. 29 - Wed, Dec. 10
LAS
Las Vegas
ICN
Seoul
CA $1,437 Roundtrip, found 3 days ago
CA $1,437
Roundtrip
found 3 days ago
Select Cathay Pacific flight, departing Sat, Nov. 29 from Las Vegas to Seoul, returning Wed, Dec. 10, priced at CA $1,437 found 3 days ago
Cathay Pacific
Sat, Nov. 1 - Sat, Nov. 15
LAS
Las Vegas
ICN
Seoul
CA $1,484 Roundtrip, found 5 days ago
CA $1,484
Roundtrip
found 5 days ago
Select Cathay Pacific flight, departing Sat, Nov. 1 from Las Vegas to Seoul, returning Sat, Nov. 15, priced at CA $1,484 found 5 days ago
Cathay Pacific
Sat, Oct. 25 - Wed, Oct. 29
LAS
Las Vegas
ICN
Seoul
CA $1,550 Roundtrip, found 2 days ago
CA $1,550
Roundtrip
found 2 days ago
Select Cathay Pacific flight, departing Sat, Oct. 25 from Las Vegas to Seoul, returning Wed, Oct. 29, priced at CA $1,550 found 2 days ago
Cathay Pacific
Sat, Nov. 29 - Wed, Dec. 10
LAS
Las Vegas
ICN
Seoul
CA $1,553 Roundtrip, found 3 days ago
CA $1,553
Roundtrip
found 3 days ago
Select Cathay Pacific flight, departing Sat, Nov. 29 from Las Vegas to Seoul, returning Wed, Dec. 10, priced at CA $1,553 found 3 days ago
Flight from Las Vegas to Seoul (LAS - ICN) route information
Origin airport
Harry Reid Intl.
Destination airport
Incheon Intl.
Airlines serving
Air Canada, Alaska Airlines, American Airlines, Asiana Airlines, China Airlines, Delta, Finnair, Korean Air, Qatar Airways, WestJet
Popular airline
WestJet
Distance
9612 km
Average flight time
11 hours 50 mins
*Available to Expedia members.