Find Cheap Flights from Las Vegas McCarran to Seoul Incheon Intl Airport (LAS - ICN)

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Good to Know

Low Season:
October
Best time to beat the crowds
3%
expected price decrease
High Season:
December
Most popular time to fly
2%
expected price increase
Average Price:
$1240
(avg. price over the last 2 weeks)
Good Deal:
$865
or less (round trip)

When to Book Flights from Las Vegas McCarran to Seoul Incheon Intl Airport

Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $864 or less.
The cheapest flight from Las Vegas McCarran to Seoul Incheon Intl Airport was found 39 days before departure, on average.
Book at least 4 weeks before departure in order to get a below-average price.
Morning departure is around 2% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Las Vegas McCarran to Seoul Incheon Intl Airport Flights

How long does a flight from Las Vegas McCarran to Seoul Incheon Intl Airport take?
An average nonstop flight takes 16h 25m, covering a distance of 6007 miles.
How many flights are there between Las Vegas McCarran and Seoul Incheon Intl Airport?
There are 10 (nonstop) flights between Las Vegas McCarran and Seoul Incheon Intl Airport per week, averaging 1 per day.
Which airlines provide the cheapest flights from Las Vegas McCarran to Seoul Incheon Intl Airport?
In the past 3 days, the cheapest round-trip tickets were found on Multiple Airlines ($567), Air Canada ($746) and Air China ($877).
Do I need a passport to fly between Las Vegas McCarran and Seoul Incheon Intl Airport?
Yes.
Which airlines fly most frequently between Las Vegas McCarran and Seoul Incheon Intl Airport?
Delta (0 times daily), Korean Air (0 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly Las Vegas McCarran to Seoul Incheon Intl Airport?
For Las Vegas McCarran to Seoul Incheon Intl Airport, Wednesday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Seoul Incheon Intl Airport back to Las Vegas McCarran, the best deals are generally found on Tuesday, with Thursday being the most expensive.

Book cheap flights from Las Vegas McCarran to Seoul Incheon Intl Airport (round-trip)

Airports
Origin
Las Vegas
$567
only
$567
Destination
Seoul
$567
only
$567
Wed, Apr 4
LAS
ICN
37h 20m
Wed, Apr 18
ICN
LAS
27h 56m
Trip: 15 days
Overall 0.0 Poor
Based on 0 reviews
Sun, Feb 25
LAS
ICN
29h 15m
Wed, Mar 14
ICN
LAS
14h 08m
Trip: 17 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 21441 reviews
Overall
7.2
Boarding
7.3
Comfort
7.0
Crew
7.7
Entertainment
6.9
Food
6.5
YUL
YVR
Mediocre 2.0

delay, changing the plane, no food

YYZ
YEG
Okay 5.0

Very long delay not fair to passengers

YYC
OGG
Okay 5.0

Rouge set up of the plane. Bring back air canada please

YYZ
PIT
Okay 4.4

Nothing

This was probably the worst handled flight I have been on; there was first a slight delay, then a longer delay, then a much longer delay, all of which one could find out only after checking online; there were no announcements about the delay until after the scheduled time of departure; then there was another announcement that there was a mechanical problem and we'll be apprised of the situation at 7pm (the flight was scheduled at 6:25). The person at the counter disappeared. At 7:30, the gate changed to a different flight altogether--still no announcement, still no person at the gate. When a different person finally appeared and I asked her what happened to the Pittsburgh flight, she said, it's here, it'll be departing at this precise gate shortly. At that exact time, the PA system had an announcement that the flight to Pittsburgh is now scheduled at gate 86 at 7.01 (yes, 7:01, even though it was already after 7:30). When we went to gate 86, there, of course, was another flight there. After waiting some more, the woman at the first counter now appeared at gate 86 and said the flight was to be at gate 88. Until the very end when we boarded, gate 88 continued to say the flight was to Columbus. Absolutely abysmal customer service. (Even the boarding was handled badly, but at that time we didn't even care.) I am never recommending Air Canada.

PEK
YVR
Good 7.6

Flight was delayed 1.7 hours.

Tue, May 8
LAS
ICN
35h 25m
Tue, Jun 5
ICN
LAS
22h 23m
Trip: 29 days
6.4GoodShow reviews
Overall 6.4 Good
Based on 3932 reviews
Overall
6.5
Boarding
6.7
Comfort
6.4
Crew
6.9
Entertainment
6.0
Food
6.0
BKK
PEK
Okay 5.0

A completely packed plane on a 14 hour flight from Beijing to NYC, freezing cold. I was too exhausted to eat my second meal. The flight attendants were great, but i"ll avoid flying Air China in the future.

PEK
LAX
Excellent 8.0

Good flight, clean, good service and great price

Food for vegetarians is not that great. Carry your own food. English is definitely a problem for the crew but everything is manageable.

IAD
PEK
Excellent 10.0

Level of Service

PEK
SFO
Excellent 10.0

The flight attendants where excellent.

n/a

PEK
BKK
Excellent 10.0

Level of Service

Sun, Apr 1
LAS
ICN
21h 55m
Fri, Apr 6
ICN
LAS
20h 24m
Trip: 6 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 28211 reviews
Overall
7.4
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.7
CLT
LGA
Excellent 10.0

Ability to upgrade to first class

Security taking forever

DCA
CLT
Excellent 8.6

My wife is hypoglycemic and requires food. The flight was so early that none of the terminal restaraunts were open, nor did the plain have food for any passengers accept first class. I've purchased a box on other flights, but this one did not provide an option for a box lunch or breakfast.

JFK
EZE
Excellent 9.0

Beautiful design n great storage

Hard to get out of seat unless in fully upright biz class position

SJU
MIA
Excellent 9.3

New onboard entertainment

LHR
ORD
Mediocre 2.0

Nothing really. I will never book from Kayak ever

Everything

Wed, May 16
LAS
ICN
37h 15m
Wed, May 30
ICN
LAS
42h 00m
Trip: 15 days
Overall 0.0 Poor
Based on 0 reviews
Wed, May 9
LAS
ICN
25h 35m
Wed, May 23
ICN
LAS
42h 00m
Trip: 15 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Feb 26
LAS
ICN
22h 05m
Thu, Mar 15
ICN
LAS
14h 08m
Trip: 17 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 21441 reviews
Overall
7.2
Boarding
7.3
Comfort
7.0
Crew
7.7
Entertainment
6.9
Food
6.5
YUL
MIA
Okay 4.6

Nice flight, staff

Seats are so hard on the but that it's hurts to the bones for a few days...!! I travel a lot, and this is the only airline/aircraft that this occured. Also even checking in online, and gaving your boarding, they managed to get us to go to the counter to tag our carry ons...

YUL
YVR
Mediocre 2.0

delay, changing the plane, no food

YYZ
PIT
Okay 4.4

Nothing

This was probably the worst handled flight I have been on; there was first a slight delay, then a longer delay, then a much longer delay, all of which one could find out only after checking online; there were no announcements about the delay until after the scheduled time of departure; then there was another announcement that there was a mechanical problem and we'll be apprised of the situation at 7pm (the flight was scheduled at 6:25). The person at the counter disappeared. At 7:30, the gate changed to a different flight altogether--still no announcement, still no person at the gate. When a different person finally appeared and I asked her what happened to the Pittsburgh flight, she said, it's here, it'll be departing at this precise gate shortly. At that exact time, the PA system had an announcement that the flight to Pittsburgh is now scheduled at gate 86 at 7.01 (yes, 7:01, even though it was already after 7:30). When we went to gate 86, there, of course, was another flight there. After waiting some more, the woman at the first counter now appeared at gate 86 and said the flight was to be at gate 88. Until the very end when we boarded, gate 88 continued to say the flight was to Columbus. Absolutely abysmal customer service. (Even the boarding was handled badly, but at that time we didn't even care.) I am never recommending Air Canada.

YYC
OGG
Okay 5.0

Rouge set up of the plane. Bring back air canada please

SCL
YYZ
Mediocre 2.0

The flight to Santiago was good.. everything flowed well and there were no mess ups from air canada.

on the way home from Santiago to Toronto, Air Canada made an error and did not check my bags al the way through to my final destination and made me go back through security and customs and re check my bags.. making it so I missed my connecting flight home and lost my job! I had to work that day and the mishap completely threw mms schedule off and costed me my job.

Mon, Apr 30
LAS
ICN
30h 30m
Wed, May 30
ICN
LAS
23h 51m
Trip: 31 days
Overall 0.0 Poor
Based on 0 reviews
Sun, Mar 11
LAS
ICN
16h 25m
Thu, Mar 15
ICN
LAS
21h 41m
Trip: 4 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 21441 reviews
Overall
7.2
Boarding
7.3
Comfort
7.0
Crew
7.7
Entertainment
6.9
Food
6.5
YUL
MIA
Okay 4.6

Nice flight, staff

Seats are so hard on the but that it's hurts to the bones for a few days...!! I travel a lot, and this is the only airline/aircraft that this occured. Also even checking in online, and gaving your boarding, they managed to get us to go to the counter to tag our carry ons...

YYC
OGG
Okay 5.0

Rouge set up of the plane. Bring back air canada please

YUL
YVR
Mediocre 2.0

delay, changing the plane, no food

LHR
YVR
Excellent 8.6

Flight was on time and the staff and crew were courteous.

BNA
YYZ
Mediocre 2.6

Nothing.

Inexperienced crew. Had to circle the departure airport for 1.5 hours and then land again due to a mechanical issue. They didn't tell us what was going on exactly. Sat at the gate for another 40 minutes. Finally departed. Everyone on boar missed their connections. I personally missed a whole day of my European vacation due to this error. Stuff happens from time to time but it would have been nice for them to have handled it better.

Tue, Mar 27
LAS
ICN
31h 05m
Tue, Apr 10
ICN
LAS
44h 31m
Trip: 15 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Apr 30
LAS
ICN
32h 17m
Wed, May 30
ICN
LAS
46h 23m
Trip: 31 days
6.4GoodShow reviews
Overall 6.4 Good
Based on 3932 reviews
Overall
6.5
Boarding
6.7
Comfort
6.4
Crew
6.9
Entertainment
6.0
Food
6.0
LAX
PEK
Okay 4.0

Efficient and friendly staff

Seat backs barely recline - not acceptable for flight of this distance. For this reason will not book Air China again

EWR
PEK
Mediocre 3.6

Their boarding are faster

Crew don't pay attention to your request

IAD
PEK
Excellent 10.0

Level of Service

PEK
BKK
Excellent 10.0

Level of Service

PEK
SFO
Excellent 10.0

The flight attendants where excellent.

n/a

Wed, Mar 14
LAS
ICN
23h 05m
Sun, May 13
ICN
LAS
21h 51m
Trip: 61 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 21441 reviews
Overall
7.2
Boarding
7.3
Comfort
7.0
Crew
7.7
Entertainment
6.9
Food
6.5
YYZ
PIT
Okay 4.4

Nothing

This was probably the worst handled flight I have been on; there was first a slight delay, then a longer delay, then a much longer delay, all of which one could find out only after checking online; there were no announcements about the delay until after the scheduled time of departure; then there was another announcement that there was a mechanical problem and we'll be apprised of the situation at 7pm (the flight was scheduled at 6:25). The person at the counter disappeared. At 7:30, the gate changed to a different flight altogether--still no announcement, still no person at the gate. When a different person finally appeared and I asked her what happened to the Pittsburgh flight, she said, it's here, it'll be departing at this precise gate shortly. At that exact time, the PA system had an announcement that the flight to Pittsburgh is now scheduled at gate 86 at 7.01 (yes, 7:01, even though it was already after 7:30). When we went to gate 86, there, of course, was another flight there. After waiting some more, the woman at the first counter now appeared at gate 86 and said the flight was to be at gate 88. Until the very end when we boarded, gate 88 continued to say the flight was to Columbus. Absolutely abysmal customer service. (Even the boarding was handled badly, but at that time we didn't even care.) I am never recommending Air Canada.

PEK
YVR
Good 7.6

Flight was delayed 1.7 hours.

BNA
YYZ
Mediocre 2.6

Nothing.

Inexperienced crew. Had to circle the departure airport for 1.5 hours and then land again due to a mechanical issue. They didn't tell us what was going on exactly. Sat at the gate for another 40 minutes. Finally departed. Everyone on boar missed their connections. I personally missed a whole day of my European vacation due to this error. Stuff happens from time to time but it would have been nice for them to have handled it better.

OGG
YYC
Okay 5.0

Friendly crew. Coach seats have okay room compared to some other carriers.

At least from my experience, Air Canada is late half the time. This last leg was 6 hours late. No check-in availability notification on the second leg, and I got the flight delay notification after I landed (6 hours later)! Pretty useless. Everything is nickle and dimed with no included food except for the tiny snack thing on a 6 hour flight. It's pretty difficult to get their app to work for entertainment.

SCL
YYZ
Mediocre 2.0

The flight to Santiago was good.. everything flowed well and there were no mess ups from air canada.

on the way home from Santiago to Toronto, Air Canada made an error and did not check my bags al the way through to my final destination and made me go back through security and customs and re check my bags.. making it so I missed my connecting flight home and lost my job! I had to work that day and the mishap completely threw mms schedule off and costed me my job.

Mon, Apr 2
LAS
ICN
21h 55m
Fri, Apr 6
ICN
LAS
18h 30m
Trip: 5 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 28211 reviews
Overall
7.4
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.7
LHR
JFK
Excellent 9.3

Great flat beds, entertainment, noise cancelling headphones. Awesome 3 course meal.

Could have made the bar area more exciting ... as Virgin Atlantic bars do.

DCA
CLT
Excellent 8.6

My wife is hypoglycemic and requires food. The flight was so early that none of the terminal restaraunts were open, nor did the plain have food for any passengers accept first class. I've purchased a box on other flights, but this one did not provide an option for a box lunch or breakfast.

CLT
LGA
Excellent 10.0

Ability to upgrade to first class

Security taking forever

ORD
CLT
Mediocre 3.0

Three hours delay. I paid for a upgrade to first class. But because of the flight change i didn't get to keep my upgrade and I had to beg for a refund. I have had two trips in the past 5 days and all flights have been anywhere from 1 to 3 hours late. Worst experience with AA I have had in a long time.

PHX
GEG
Good 7.3

The crew was friendly and informative. They were very helpful. The

The seats were uncomfortable. They were hard and so narrow I had to sit crooked in the seat to keep from getting banged into by the service carts and every person going by to the bathrooms. I'm not tiny, but I'm not huge either, it was just overcrowded. It was also very hot in the airplane the entire way from Phoenix to Spokane. My husband, who is always cold, was even hot.

Sun, May 6
LAS
ICN
61h 06m
Fri, May 11
ICN
LAS
44h 41m
Trip: 6 days
Overall 0.0 Poor
Based on 0 reviews
Wed, May 9
LAS
ICN
42h 35m
Tue, Jun 5
ICN
LAS
23h 33m
Trip: 28 days
6.4GoodShow reviews
Overall 6.4 Good
Based on 3932 reviews
Overall
6.5
Boarding
6.7
Comfort
6.4
Crew
6.9
Entertainment
6.0
Food
6.0
PEK
LAX
Excellent 8.0

Good flight, clean, good service and great price

Food for vegetarians is not that great. Carry your own food. English is definitely a problem for the crew but everything is manageable.

BKK
PEK
Okay 5.0

A completely packed plane on a 14 hour flight from Beijing to NYC, freezing cold. I was too exhausted to eat my second meal. The flight attendants were great, but i"ll avoid flying Air China in the future.

IAD
PEK
Excellent 10.0

Level of Service

PEK
BKK
Excellent 10.0

Level of Service

PEK
IAH
Excellent 8.0

Crews were polite and helpful

Food was edible but horrible! It makes me doubt this country’s 5000-year history of cuisines.

Sun, Mar 18
LAS
ICN
30h 25m
Tue, May 15
ICN
LAS
16h 17m
Trip: 59 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 21441 reviews
Overall
7.2
Boarding
7.3
Comfort
7.0
Crew
7.7
Entertainment
6.9
Food
6.5
YYC
OGG
Okay 5.0

Rouge set up of the plane. Bring back air canada please

LHR
YVR
Excellent 8.6

Flight was on time and the staff and crew were courteous.

SCL
YYZ
Mediocre 2.0

The flight to Santiago was good.. everything flowed well and there were no mess ups from air canada.

on the way home from Santiago to Toronto, Air Canada made an error and did not check my bags al the way through to my final destination and made me go back through security and customs and re check my bags.. making it so I missed my connecting flight home and lost my job! I had to work that day and the mishap completely threw mms schedule off and costed me my job.

TPA
YYZ
Okay 5.3

Garbage in see pocket and broken recline on seat 36k

YYZ
PIT
Okay 4.4

Nothing

This was probably the worst handled flight I have been on; there was first a slight delay, then a longer delay, then a much longer delay, all of which one could find out only after checking online; there were no announcements about the delay until after the scheduled time of departure; then there was another announcement that there was a mechanical problem and we'll be apprised of the situation at 7pm (the flight was scheduled at 6:25). The person at the counter disappeared. At 7:30, the gate changed to a different flight altogether--still no announcement, still no person at the gate. When a different person finally appeared and I asked her what happened to the Pittsburgh flight, she said, it's here, it'll be departing at this precise gate shortly. At that exact time, the PA system had an announcement that the flight to Pittsburgh is now scheduled at gate 86 at 7.01 (yes, 7:01, even though it was already after 7:30). When we went to gate 86, there, of course, was another flight there. After waiting some more, the woman at the first counter now appeared at gate 86 and said the flight was to be at gate 88. Until the very end when we boarded, gate 88 continued to say the flight was to Columbus. Absolutely abysmal customer service. (Even the boarding was handled badly, but at that time we didn't even care.) I am never recommending Air Canada.

Tue, Apr 3
LAS
ICN
21h 55m
Fri, Apr 6
ICN
LAS
18h 30m
Trip: 4 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 28211 reviews
Overall
7.4
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.7
JAX
DFW
Excellent 8.6

Polite. Clean. Nice business class.

Would like more Western food.

ORD
CLT
Mediocre 3.0

Three hours delay. I paid for a upgrade to first class. But because of the flight change i didn't get to keep my upgrade and I had to beg for a refund. I have had two trips in the past 5 days and all flights have been anywhere from 1 to 3 hours late. Worst experience with AA I have had in a long time.

CLT
ILM
Mediocre 3.0

Three hours delay. I paid for a upgrade to first class. But because of the flight change i didn't get to keep my upgrade and I had to beg for a refund. I have had two trips in the past 5 days and all flights have been anywhere from 1 to 3 hours late. Worst experience with AA I have had in a long time.

JFK
EZE
Excellent 9.0

Beautiful design n great storage

Hard to get out of seat unless in fully upright biz class position

SJU
MIA
Excellent 9.3

New onboard entertainment

Tue, Mar 6
LAS
ICN
29h 33m
Wed, Mar 14
ICN
LAS
30h 48m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Tue, May 8
LAS
ICN
33h 05m
Wed, Jun 6
ICN
LAS
19h 16m
Trip: 30 days
6.4GoodShow reviews
Overall 6.4 Good
Based on 3932 reviews
Overall
6.5
Boarding
6.7
Comfort
6.4
Crew
6.9
Entertainment
6.0
Food
6.0
LAX
PEK
Okay 4.0

Efficient and friendly staff

Seat backs barely recline - not acceptable for flight of this distance. For this reason will not book Air China again

IAD
PEK
Excellent 10.0

Level of Service

PEK
SFO
Excellent 10.0

The flight attendants where excellent.

n/a

PEK
IAD
Excellent 10.0

Level of Service and the food.

PEK
IAH
Excellent 8.0

Crews were polite and helpful

Food was edible but horrible! It makes me doubt this country’s 5000-year history of cuisines.

Sat, Mar 31
LAS
ICN
24h 15m
Tue, Apr 17
ICN
LAS
32h 27m
Trip: 18 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 21441 reviews
Overall
7.2
Boarding
7.3
Comfort
7.0
Crew
7.7
Entertainment
6.9
Food
6.5
PEK
YVR
Good 7.6

Flight was delayed 1.7 hours.

YUL
YVR
Mediocre 2.0

delay, changing the plane, no food

YYC
OGG
Okay 5.0

Rouge set up of the plane. Bring back air canada please

LHR
YVR
Excellent 8.6

Flight was on time and the staff and crew were courteous.

OGG
YYC
Okay 5.0

Friendly crew. Coach seats have okay room compared to some other carriers.

At least from my experience, Air Canada is late half the time. This last leg was 6 hours late. No check-in availability notification on the second leg, and I got the flight delay notification after I landed (6 hours later)! Pretty useless. Everything is nickle and dimed with no included food except for the tiny snack thing on a 6 hour flight. It's pretty difficult to get their app to work for entertainment.

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Las Vegas McCarran to Seoul Incheon Intl Airport Flight Information

Flights Arrive in Seoul Incheon Intl Airport
Flights Depart from Las Vegas McCarran
Flight Price $567
Distance 6007 miles
Airlines Air Canada, Air China, American Airlines
*
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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.