$383+ Cheap flights from Las Vegas (LAS) to Incheon Intl (ICN)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — ICN
Mar 6 — Mar 131
1 adult, Economy
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Find cheap flights from Las Vegas to Incheon Intl with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Las Vegas Harry Reid Intl to Incheon Intl are usually found in November or October, booked 19 days in advance, depart on a Tuesday or Monday and return on a Wednesday
Cheap flight deals from Las Vegas to Incheon Intl
Cheapest
Best
Last-minute
One-way
Cheapest flights from Las Vegas to Incheon IntlExplore the most affordable flight options available from Las Vegas to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 4, 2026.
Explore the most affordable flight options available from Las Vegas to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 4, 2026.
This oojo deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/261:55 am
LAS
- ICN
2 stops36h 00m
Philippine Airlines
Sun 9/68:30 pm
ICN
- LAS
2 stops38h 13m
Philippine Airlines
Deal found 2/3![Philippine Airlines logo]()
$695
This oojo deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/297:45 pm
LAS
- ICN
2 stops42h 10m
Philippine Airlines
Sun 9/67:20 am
ICN
- LAS
2 stops27h 23m
Philippine Airlines
Deal found 2/2![Philippine Airlines logo]()
$701
This oojo deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/79:15 am
LAS
- ICN
2 stops28h 40m
Philippine Airlines
Thu 9/178:30 pm
ICN
- LAS
2 stops38h 20m
Philippine Airlines
Deal found 2/2![Philippine Airlines logo]()
$724
This oojo deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/29:15 am
LAS
- ICN
2 stops42h 00m
Philippine Airlines
Sat 9/127:20 am
ICN
- LAS
2 stops43h 41m
Philippine Airlines
Deal found 2/4![Philippine Airlines logo]()
$727
This Orbitz deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/261:55 am
LAS
- ICN
2 stops36h 00m
Multiple Airlines
Sun 9/67:20 am
ICN
- LAS
2 stops31h 20m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$733
This Kiwi.com deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/166:45 am
LAS
- ICN
2 stops25h 40m
Multiple Airlines
Sun 4/269:10 pm
ICN
- LAS
1 stop31h 20m
Multiple Airlines
Deal found 2/4![Multiple Airlines logo]()
$756
This oojo deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/285:30 pm
LAS
- ICN
2 stops57h 45m
Philippine Airlines
Sat 10/178:30 pm
ICN
- LAS
2 stops38h 34m
Philippine Airlines
Deal found 2/3![Philippine Airlines logo]()
$759
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/52:59 pm
LAS
- ICN
2 stops41h 26m
Multiple Airlines
Sat 5/166:20 pm
ICN
- LAS
1 stop34h 57m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$762
This Kiwi.com deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1412:30 pm
LAS
- ICN
2 stops43h 55m
Multiple Airlines
Wed 5/136:20 pm
ICN
- LAS
1 stop14h 54m
Multiple Airlines
Deal found 2/4![Multiple Airlines logo]()
$768
This oojo deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/11:55 am
LAS
- ICN
2 stops49h 20m
Philippine Airlines
Wed 6/177:20 am
ICN
- LAS
2 stops30h 19m
Philippine Airlines
Deal found 2/3![Philippine Airlines logo]()
$769
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/96:00 am
LAS
- ICN
2 stops38h 40m
Multiple Airlines
Wed 4/156:20 pm
ICN
- LAS
1 stop17h 12m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$776
Best flights from Las Vegas to Incheon IntlDiscover carefully curated flight deals from Las Vegas to Incheon Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 4, 2026.
Discover carefully curated flight deals from Las Vegas to Incheon Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 4, 2026.
This China Airlines deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/17:35 pm
LAS
- ICN
2 stops23h 55m
Multiple Airlines
Thu 5/1412:45 pm
ICN
- LAS
2 stops26h 15m
Multiple Airlines
Deal found 2/4![Multiple Airlines logo]()
$989
This Cathay Pacific deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/187:10 am
LAS
- ICN
2 stops38h 45m
Cathay Pacific
Wed 3/253:00 pm
ICN
- LAS
2 stops22h 00m
Cathay Pacific
Deal found 2/3![Cathay Pacific logo]()
$1,044
This Alaska Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/48:07 pm
LAS
- ICN
2 stops53h 23m
Alaska Airlines
Mon 5/117:35 pm
ICN
- LAS
2 stops29h 11m
Alaska Airlines
Deal found 2/1![Alaska Airlines logo]()
$1,081
This Cathay Pacific deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/117:10 am
LAS
- ICN
2 stops37h 35m
Cathay Pacific
Wed 3/1810:00 am
ICN
- LAS
2 stops27h 00m
Cathay Pacific
Deal found 2/3![Cathay Pacific logo]()
$1,044
This Cathay Pacific deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/237:00 am
LAS
- ICN
2 stops36h 45m
Multiple Airlines
Mon 4/2710:10 am
ICN
- LAS
2 stops26h 48m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$1,129
This Alaska Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/211:47 am
LAS
- ICN
2 stops37h 43m
Alaska Airlines
Sun 5/177:35 pm
ICN
- LAS
2 stops36h 05m
Alaska Airlines
Deal found 2/3![Alaska Airlines logo]()
$1,148
This Cathay Pacific deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/149:19 am
LAS
- ICN
2 stops35h 21m
Cathay Pacific
Sun 4/191:40 pm
ICN
- LAS
2 stops40h 34m
Cathay Pacific
Deal found 2/1![Cathay Pacific logo]()
$1,045
This Cathay Pacific deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/107:15 am
LAS
- ICN
2 stops25h 10m
Cathay Pacific
Fri 4/241:40 pm
ICN
- LAS
2 stops23h 18m
Cathay Pacific
Deal found 2/1![Cathay Pacific logo]()
$1,145
This Cathay Pacific deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/306:43 pm
LAS
- ICN
2 stops32h 22m
Cathay Pacific
Tue 5/121:40 pm
ICN
- LAS
2 stops40h 34m
Cathay Pacific
Deal found 2/3![Cathay Pacific logo]()
$1,150
This Cathay Pacific deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/77:15 am
LAS
- ICN
2 stops38h 50m
Cathay Pacific
Wed 4/153:10 pm
ICN
- LAS
2 stops39h 04m
Cathay Pacific
Deal found 2/1![Cathay Pacific logo]()
$1,150
This Cathay Pacific deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/237:00 am
LAS
- ICN
2 stops37h 55m
Cathay Pacific
Mon 4/271:40 pm
ICN
- LAS
2 stops47h 20m
Cathay Pacific
Deal found 2/4![Cathay Pacific logo]()
$1,156
Last-minute flights from Las Vegas to Incheon IntlDiscover last-minute flight deals from Las Vegas to Incheon Intl. Data last updated February 4, 2026 and is based on user searches.
Discover last-minute flight deals from Las Vegas to Incheon Intl. Data last updated February 4, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/47:07 am
LAS
- ICN
2 stops43h 18m
Multiple Airlines
Sun 3/159:20 pm
ICN
- LAS
1 stop14h 56m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$853
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/74:17 pm
LAS
- ICN
2 stops33h 18m
Multiple Airlines
Sun 3/159:20 pm
ICN
- LAS
1 stop14h 56m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$845
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/257:00 am
LAS
- ICN
2 stops37h 55m
Multiple Airlines
Sat 3/79:20 pm
ICN
- LAS
1 stop37h 10m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$809
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/27:00 am
LAS
- ICN
2 stops36h 45m
Multiple Airlines
Mon 3/96:55 pm
ICN
- LAS
1 stop19h 02m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$859
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/34:30 pm
LAS
- ICN
1 stop35h 00m
Multiple Airlines
Tue 3/109:20 pm
ICN
- LAS
2 stops29h 07m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$851
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/44:30 pm
LAS
- ICN
2 stops27h 15m
Multiple Airlines
Wed 3/116:55 pm
ICN
- LAS
1 stop18h 19m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$814
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/57:00 am
LAS
- ICN
1 stop18h 35m
Multiple Airlines
Tue 3/109:20 pm
ICN
- LAS
2 stops37h 19m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$844
This Kiwi.com deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/57:00 am
LAS
- ICN
1 stop18h 35m
Multiple Airlines
Sun 3/159:20 pm
ICN
- LAS
2 stops40h 13m
Multiple Airlines
Deal found 2/4![Multiple Airlines logo]()
$858
This Kiwi.com deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/126:00 am
LAS
- ICN
3 stops46h 35m
Multiple Airlines
Sun 3/226:55 pm
ICN
- LAS
1 stop18h 54m
Multiple Airlines
Deal found 2/4![Multiple Airlines logo]()
$855
One-way flights from Las Vegas to Incheon IntlSearch for one-way flight options from Las Vegas to Incheon Intl. Find affordable one-way fares based on user searches. Data last updated February 4, 2026.
Search for one-way flight options from Las Vegas to Incheon Intl. Find affordable one-way fares based on user searches. Data last updated February 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/152:59 pm
LAS
- ICN
2 stops41h 26m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$383
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/166:45 am
LAS
- ICN
2 stops44h 20m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$384
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/142:59 pm
LAS
- ICN
2 stops41h 26m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$389
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/34:30 pm
LAS
- ICN
2 stops27h 15m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$400
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/244:30 pm
LAS
- ICN
2 stops52h 25m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$410
This oojo deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/37:00 am
LAS
- ICN
2 stops37h 55m
Cathay Pacific
Deal found 2/2![Cathay Pacific logo]()
$412
This Kiwi.com deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/44:30 pm
LAS
- ICN
2 stops27h 15m
Multiple Airlines
Deal found 2/4![Multiple Airlines logo]()
$413
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/39:15 pm
LAS
- ICN
1 stop32h 20m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$429
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/26:00 am
LAS
- ICN
3 stops44h 25m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$444
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/166:03 pm
LAS
- ICN
3 stops49h 52m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$449
Find flight deals from Las Vegas to Incheon Intl
Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to Incheon Intl (ICN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $762 (Kiwi.com) |
One-way from | $383 (Kiwi.com) |
Popular in | December |
Cheapest in | November |
Average price | $1,327 |
Good round-trip deal | $830 or less |
Good one-way deal | $440 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Las Vegas to Incheon Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 4, 2026.
Use the filters below to find and compare flights from Las Vegas to Incheon Intl Airport that are best for you.
Fly from
Las Vegas
Fly to
Incheon Intl
Route
Depart
Return
Price
Las VegasIncheon
LAS - ICN
LASICN
Las Vegas Harry Reid Intl
Fri 5/1
7:35 pm-11:30 am
2 stops23h 55m
Incheon Intl
Thu 5/14
12:45 pm-11:00 pm
2 stops26h 15m
$989
Las VegasIncheon
LAS - ICN
LASICN
Las Vegas Harry Reid Intl
Wed 3/18
7:10 am-1:55 pm
2 stops38h 45m
Incheon Intl
Wed 3/25
3:00 pm-9:00 pm
2 stops22h 00m
$1,044
Las VegasIncheon
LAS - ICN
LASICN
Las Vegas Harry Reid Intl
Wed 3/11
7:10 am-12:45 pm
2 stops37h 35m
Incheon Intl
Wed 3/18
10:00 am-9:00 pm
2 stops27h 00m
$1,044
Las VegasIncheon
LAS - ICN
LASICN
Las Vegas Harry Reid Intl
Tue 4/14
9:19 am-12:40 pm
2 stops35h 21m
Incheon Intl
Sun 4/19
1:40 pm-2:14 pm
2 stops40h 34m
$1,045
Las VegasIncheon
LAS - ICN
LASICN
Las Vegas Harry Reid Intl
Mon 5/4
8:07 pm-5:30 pm
2 stops53h 23m
Incheon Intl
Mon 5/11
7:35 pm-8:46 am
2 stops29h 11m
$1,081
Las VegasIncheon
LAS - ICN
LASICN
Las Vegas Harry Reid Intl
Mon 2/23
7:00 am-12:45 pm
2 stops36h 45m
Incheon Intl
Mon 4/27
10:10 am-8:58 pm
2 stops26h 48m
$1,129
Las VegasIncheon
LAS - ICN
LASICN
Las Vegas Harry Reid Intl
Fri 4/10
7:15 am-12:25 am
2 stops25h 10m
Incheon Intl
Fri 4/24
1:40 pm-8:58 pm
2 stops23h 18m
$1,145
Las VegasIncheon
LAS - ICN
LASICN
Las Vegas Harry Reid Intl
Sat 5/2
11:47 am-5:30 pm
2 stops37h 43m
Incheon Intl
Sun 5/17
7:35 pm-3:40 pm
2 stops36h 05m
$1,148
Las VegasIncheon
LAS - ICN
LASICN
Las Vegas Harry Reid Intl
Thu 4/30
6:43 pm-7:05 pm
2 stops32h 22m
Incheon Intl
Tue 5/12
1:40 pm-2:14 pm
2 stops40h 34m
$1,150
Las VegasIncheon
LAS - ICN
LASICN
Las Vegas Harry Reid Intl
Tue 4/7
7:15 am-2:05 pm
2 stops38h 50m
Incheon Intl
Wed 4/15
3:10 pm-2:14 pm
2 stops39h 04m
$1,150
Showing 1-10 of 21 results
Compare providers for flights from Las Vegas to Incheon Intl
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Las Vegas to Incheon Intl in February.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars |
- Most accurate provider: When it comes to deals on Las Vegas-Incheon Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Las Vegas-Incheon Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Las Vegas-Incheon Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Las Vegas-Incheon Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Las Vegas-Incheon Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Las Vegas to Incheon Intl
Have a flexible travel schedule? Discover the best time to fly to Incheon Intl from Las Vegas with our price prediction graph.
LAS-ICN
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Las Vegas to Incheon Intl Airport
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How far ahead should I book a flight from Las Vegas to Incheon Intl Airport?
Use this chart to determine the optimal time to book a round-trip flight from Las Vegas to Incheon Intl. Price data was last updated on January 30, 2026.
The price you pay for your flight from Las Vegas to Incheon Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 19 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Las Vegas to Incheon Intl Airport?
Currently, October is the cheapest month in which you can book a flight from Las Vegas to Incheon Intl Airport (average of $750). Flying from Las Vegas to Incheon Intl Airport in January is currently the most expensive (average of $1,255). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from LAS to ICN?
Find hourly flight availability from Las Vegas to Incheon Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 4, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Las Vegas to Incheon Intl Airport as you normally would.
How often are flights from Las Vegas to Incheon delayed?
About 4% of weekly flights between Las Vegas and Incheon have experienced delays in the past year, with the average delay time being 94 minutes.
What is the most punctual flight time for Las Vegas to Incheon flights?
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Saturday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Las Vegas to Incheon flights?
Over the last year, Korean Air have had the lowest number of delays on this route, with just 4% of flights being delayed.
What’s the top layover airport for flights from Las Vegas to Incheon Intl Airport?
Share of 1-stop round-trip flights from Las Vegas to Incheon Intl Airport chosen by Cheapflights users in the past 12 months, using the same layover each way.
San Francisco (SFO) – chosen by Cheapflights users on 60% of 1-stop itineraries from Las Vegas to Incheon Intl Airport on Cheapflights.
What’s the cheapest layover airport for flights from Las Vegas to Incheon Intl Airport?
Average round-trip fare for 1-stop flights from Las Vegas to Incheon Intl Airport, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Vancouver (YVR) is the most affordable 1-stop option, with an average round-trip price of $991.
What’s the fastest layover option from Las Vegas to Incheon Intl Airport?
Shortest average travel time for 1-stop one-way flights from Las Vegas to Incheon Intl Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via San Francisco (SFO) have the shortest average one-way travel time for 1-stop routes: 15h 10m.
Which airport typically offers the quickest layover for flights from Las Vegas to Incheon Intl Airport?
Average layover duration for 1-stop one-way flights from Las Vegas to Incheon Intl Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via San Francisco (SFO) offer the fastest connection on this route, with an average layover time of 1h 27m.
The best insider tips for Las Vegas to Incheon Intl Airport flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Las Vegas to Incheon Intl Airport trip
Our travel experts
Reviews of airlines servicing Incheon Intl
Get insights into the airlines that provide service to Incheon Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Incheon Intl. Reviews last updated February 4, 2026.
See what other customers who have flown with Korean Air, Delta, and United Airlines from Las Vegas to Incheon Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
8.2
Comfort
8.3
Boarding
8.5
Food
8.1
Overall
8.4
Crew
8.7
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Entertainment
8.2
Comfort
8.3
Boarding
8.5
Food
8.1
Overall
8.4
Crew
8.7
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Entertainment
8.2
Comfort
8.3
Boarding
8.5
Food
8.1
Overall
8.4
Crew
8.7
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Entertainment
8.2
Comfort
8.3
Boarding
8.5
Food
8.1
Overall
8.4
Crew
8.7
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Entertainment
8.2
Comfort
8.3
Boarding
8.5
Food
8.1
Overall
8.4
Crew
8.7
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Entertainment
8.2
Comfort
8.3
Boarding
8.5
Food
8.1
Overall
8.4
Crew
8.7
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Related info for your journey
Find useful and relevant information for your journey from Las Vegas to Incheon Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Incheon Intl Airport?
Book flights to Incheon Intl Airport if you plan to visit one of these locationsSuwon
Seongnam
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Other flights to Incheon Intl
Explore flights to Incheon Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on February 4, 2026.
Las Vegas and Incheon Intl flights
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Top 7 airlines flying from Las Vegas to Incheon Intl
Discover the top 7 airlines that operate flights from Las Vegas to Incheon Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$582 | Average$1,830 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$597 | Average$1,139 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$770 | Average$988 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$859 | Average$1,224 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$879 | Average$1,143 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$1,118 | Average$1,258 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$1,414 | Average$1,650 | FlexibilityNo cancel fee | On-time81% |