฿29,160 Cheap Delta flights from Las Vegas to Seoul (LAS→ICN)

View ฿29,160 flight on Sun, 18 Jan 2026Opens in a new window
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Delta flights from Las Vegas to Seoul (LAS→ICN)

Prices were available within the past 7 days and start at ฿29,160 for one-way flights and ฿50,190 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, 24 Nov - Mon, 8 Dec
LAS
Las Vegas
ICN
Seoul
฿50,190 Return, found 1 day ago
฿50,190
Return
found 1 day ago
Select Delta flight, departing Mon, 24 Nov from Las Vegas to Seoul, returning Mon, 8 Dec, priced at ฿50,190 found 1 day ago
Delta
Mon, 24 Nov - Mon, 8 Dec
LAS
Las Vegas
ICN
Seoul
฿50,355 Return, found 1 day ago
฿50,355
Return
found 1 day ago
Select Delta flight, departing Mon, 24 Nov from Las Vegas to Seoul, returning Mon, 8 Dec, priced at ฿50,355 found 1 day ago
Delta
Mon, 24 Nov - Mon, 8 Dec
LAS
Las Vegas
ICN
Seoul
฿50,375 Return, found 1 day ago
฿50,375
Return
found 1 day ago
Select Delta flight, departing Mon, 24 Nov from Las Vegas to Seoul, returning Mon, 8 Dec, priced at ฿50,375 found 1 day ago
Delta
Mon, 24 Nov - Mon, 8 Dec
LAS
Las Vegas
ICN
Seoul
฿50,540 Return, found 1 day ago
฿50,540
Return
found 1 day ago
Select Delta flight, departing Mon, 24 Nov from Las Vegas to Seoul, returning Mon, 8 Dec, priced at ฿50,540 found 1 day ago
Delta
Mon, 6 Apr - Fri, 10 Apr
LAS
Las Vegas
ICN
Seoul
฿54,665 Return, found 3 days ago
฿54,665
Return
found 3 days ago
Select Delta flight, departing Mon, 6 Apr from Las Vegas to Seoul, returning Fri, 10 Apr, priced at ฿54,665 found 3 days ago
Delta
Mon, 6 Apr - Fri, 10 Apr
LAS
Las Vegas
ICN
Seoul
฿54,665 Return, found 3 days ago
฿54,665
Return
found 3 days ago
Select Delta flight, departing Mon, 6 Apr from Las Vegas to Seoul, returning Fri, 10 Apr, priced at ฿54,665 found 3 days ago
Flight from Las Vegas to Seoul route information
Origin airport
Harry Reid Intl.
Destination airport
Incheon Intl.
Airlines serving
Air Canada, American Airlines, Asiana Airlines, Cathay Pacific, Delta, Korean Air, United
Popular airline
American Airlines
Distance
9612 km
Average flight time
13 hours 30 mins

Frequently asked questions

How much is a Delta Air Lines flight from Harry Reid Intl. Airport (LAS) to Incheon Intl. Airport (ICN)?
Grab cheap return Delta Air Lines flights from ฿50,190 from LAS to ICN by filtering your results from "Price (lowest to highest)" on Expedia. Or look for deals from ฿29,160 for a one-way journey.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from LAS to ICN with Delta Air Lines?
Search for return or one-way flights to Seoul in January or February. You could find lower fares with Delta Air Lines during these off-peak travel months.
Does Delta Air Lines fly nonstop from Harry Reid Intl. Airport (LAS) to Incheon Intl. Airport (ICN)?
To figure out if there's a direct route from LAS to ICN with Delta Air Lines or other carriers, use our "Nonstop" filter when searching for tickets.
What airports does Delta Air Lines fly into in Seoul?
Incheon Intl. Airport (ICN) is the primary Seoul gateway for Delta Air Lines flights from Harry Reid Intl. Airport (LAS).
What type of plane does Delta Air Lines fly from Harry Reid Intl. Airport (LAS) to Incheon Intl. Airport (ICN)?
Most likely, you'll board a Boeing 777-300ER for your Delta Air Lines flight from Harry Reid Intl. Airport (LAS) to Incheon Intl. Airport (ICN). However, you may end up on an alternative aircraft for operational reasons.
Can I change or cancel my Delta Air Lines flight from Harry Reid Intl. Airport (LAS) to Incheon Intl. Airport (ICN)?
In most cases, you can cancel or reschedule your flight, although additional fees may apply if you booked over 24 hours ago. Prefer to keep your options open? Use our "No cancel fee" and "Changes included" filters to find flights that won't charge you extra if you have to alter your plans. To make changes, go to "Trips," select your flight and click on "Manage Booking" for more details.
*Available to Expedia members.