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$357+ Cheap flights from Incheon Intl (ICN) to Utah

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 11/9. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — SLC
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
1 adult, Economy
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Cheap flight deals from Incheon Intl to Utah

Keep the following information in mind while searching for Incheon Intl to Utah flight deals. Data was last updated septiembre 11, 2025.

Round-trip from

$547
(Trip.com)

One-way from

$357
(Trip.com)

Popular in

August

Cheapest in

September

Average price

$805

Good round-trip deal

$711 or less

Good one-way deal

$577 or less
From Incheon Intl to Utah
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One-way flight from Incheon Intl to Utah
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Highest demand for flights based on searches. 10% potential increase in price ($119 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($34 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Incheon Intl to Utah.
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Price to beat on a one-way flight from Incheon Intl to Utah.
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Find flight deals from Incheon Intl to Utah

Cheapest flights from Incheon Intl to Utah
Explore the most affordable flight options available from Incheon Intl to Utah. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 11, 2025.

This Trip.com deal was found by Cheapflights users on 9/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/256:20 pmICN - SLC
1 stop15h 29mMultiple Airlines
sáb. 11/13:23 pmSLC - ICN
1 stop21h 57mMultiple Airlines
Deal found 9/10$547
This Kiwi.com deal was found by Cheapflights users on 9/10. 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.
lun. 11/31:20 pmICN - SLC
1 stop21h 55mMultiple Airlines
lun. 11/172:23 pmSLC - ICN
1 stop22h 57mMultiple Airlines
Deal found 9/10$642
This Alaska Airlines deal was found by Cheapflights users on 9/11. 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.
jue. 10/98:35 pmICN - SLC
1 stop28h 35mAlaska Airlines
jue. 10/167:44 pmSLC - ICN
2 stops56h 16mAlaska Airlines
Deal found 9/11$661
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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.
lun. 11/39:25 pmICN - SLC
2 stops33h 04mAlaska Airlines
mié. 11/197:20 amSLC - ICN
1 stop19h 15mAlaska Airlines
Deal found 9/10$685
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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.
dom. 11/28:35 pmICN - SLC
1 stop15h 21mAlaska Airlines
mié. 11/197:20 amSLC - ICN
1 stop19h 15mAlaska Airlines
Deal found 9/10$699
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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.
lun. 11/39:25 pmICN - SLC
2 stops31h 42mAlaska Airlines
lun. 11/178:47 pmSLC - ICN
2 stops30h 38mAlaska Airlines
Deal found 9/10$703
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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.
lun. 11/38:35 pmICN - SLC
1 stop32h 32mAlaska Airlines
mar. 11/183:23 pmSLC - ICN
1 stop35h 12mAlaska Airlines
Deal found 9/10$706
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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.
mié. 11/59:25 pmICN - SLC
1 stop24h 00mAlaska Airlines
mié. 11/197:20 amSLC - ICN
1 stop19h 15mAlaska Airlines
Deal found 9/10$710
This Kiwi.com deal was found by Cheapflights users on 9/10. 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.
dom. 11/29:00 pmICN - SLC
1 stop35h 55mMultiple Airlines
dom. 11/162:23 pmSLC - ICN
1 stop33h 47mMultiple Airlines
Deal found 9/10$711
This Kiwi.com deal was found by Cheapflights users on 9/10. 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.
mar. 11/49:00 pmICN - SLC
1 stop32h 07mMultiple Airlines
jue. 11/208:47 pmSLC - ICN
1 stop16h 33mMultiple Airlines
Deal found 9/10$713

Cheapflights Fare Finder

 
Customize your flight search to find flights from Incheon Intl to Utah 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 septiembre 11, 2025.
Use the filters below to find and compare flights from Incheon Intl Airport to Utah that are best for you.

Fly from

Incheon Intl

Fly to

Utah

Route

Depart

Return

Price

IncheonSalt Lake City

ICN - SLC

ICNSLC

Incheon Intl

jue. 10/9

8:35 pm-10:10 am

1 stop28h 35m

Salt Lake City

jue. 10/16

7:44 pm-7:00 pm

2 stops56h 16m

$661

IncheonSalt Lake City

ICN - SLC

ICNSLC

Incheon Intl

lun. 11/3

9:25 pm-2:29 pm

2 stops33h 04m

Salt Lake City

mié. 11/19

7:20 am-6:35 pm

1 stop19h 15m

$685

IncheonSalt Lake City

ICN - SLC

ICNSLC

Incheon Intl

dom. 11/2

8:35 pm-7:56 pm

1 stop15h 21m

Salt Lake City

mié. 11/19

7:20 am-6:35 pm

1 stop19h 15m

$699

IncheonSalt Lake City

ICN - SLC

ICNSLC

Incheon Intl

dom. 11/2

8:35 pm-7:56 pm

1 stop15h 21m

Salt Lake City

lun. 11/17

8:47 pm-7:25 pm

2 stops30h 38m

$722

IncheonSalt Lake City

ICN - SLC

ICNSLC

Incheon Intl

jue. 11/6

8:35 pm-11:32 am

2 stops30h 57m

Salt Lake City

jue. 11/20

11:19 am-6:35 pm

1 stop15h 16m

$732

IncheonSalt Lake City

ICN - SLC

ICNSLC

Incheon Intl

mié. 11/5

9:25 pm-7:56 pm

2 stops38h 31m

Salt Lake City

mar. 11/18

7:00 am-7:25 pm

1 stop20h 25m

$732

IncheonSalt Lake City

ICN - SLC

ICNSLC

Incheon Intl

dom. 11/2

9:25 pm-1:07 pm

2 stops31h 42m

Salt Lake City

mar. 11/18

7:13 pm-6:35 pm

2 stops31h 22m

$732

IncheonSalt Lake City

ICN - SLC

ICNSLC

Incheon Intl

mar. 12/16

12:45 pm-9:59 pm

2 stops25h 14m

Salt Lake City

lun. 12/29

8:15 pm-4:15 pm

1 stop28h 00m

$745

IncheonSalt Lake City

ICN - SLC

ICNSLC

Incheon Intl

dom. 12/7

9:20 pm-7:41 am

3 stops50h 21m

$388

IncheonSalt Lake City

ICN - SLC

ICNSLC

Incheon Intl

dom. 11/16

6:55 pm-9:35 pm

1 stop18h 40m

$397

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 17 results
1
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Best time to book a flight from Incheon Intl to Utah

Have a flexible travel schedule? Discover the best time to fly to Utah from Incheon Intl with our price prediction graph.
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 Incheon Intl Airport to Utah

What is the cheapest month to book a flight from Incheon Intl Airport to Utah?

Currently, October is the cheapest month in which you can book a flight from Incheon Intl Airport to Utah (average of $277). Flying from Incheon Intl Airport to Utah in March is currently the most expensive (average of $417). 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 ICN to UT?

Find hourly flight availability from Incheon Intl to Utah. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 11, 2025.

When flying from Incheon Intl Airport to Utah, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Incheon Intl Airport to Utah

Explore weekly flight availability from Incheon Intl to Utah. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated septiembre 11, 2025.

The most flights from ICN to USUT are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

Reviews of airlines servicing Utah

Get insights into the airlines that provide service to Utah. 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 Utah. Reviews last updated septiembre 11, 2025.
See what other customers who have flown with Korean Air, Delta, and United Airlines from Incheon Intl Airport to Utah have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,139 reviews

Comfort

8.3

Entertainment

8.2

Overall

8.4

Food

8.1

Crew

8.7

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Korean Air
8.4
Very good
1,139 reviews
Korean Air
8.4
Very good
1,139 reviews

Comfort

8.3

Entertainment

8.2

Overall

8.4

Food

8.1

Crew

8.7

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Delta
8.0
Very good
7,960 reviews
Korean Air
8.4
Very good
1,139 reviews

Comfort

8.3

Entertainment

8.2

Overall

8.4

Food

8.1

Crew

8.7

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
United Airlines
7.4
Good
8,937 reviews
Korean Air
8.4
Very good
1,139 reviews

Comfort

8.3

Entertainment

8.2

Overall

8.4

Food

8.1

Crew

8.7

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!

Related info for your journey

Find useful and relevant information for your journey from Incheon Intl to Utah. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Incheon Intl Airport to Utah?

    For as low as $661, Alaska Airlines can have you in Utah from Incheon Intl Airport in 28h 35m. Airlines will cover a distance of 5887 mi.

  • What are the cheapest flights from Incheon Intl Airport to Utah?

    While on average a flight from Incheon Intl Airport to Utah is generally $2,011, our data shows the cheapest flight currently is $518. When looking at the most popular route, (Incheon Intl - Salt Lake City), you can expect to pay $547 for that flight.

  • Can I find deals for flights from Incheon Intl to Utah that include hotel bookings?

    Yes. In addition to deals on Incheon Intl to Utah flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Incheon Intl to Utah?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Incheon Intl to Utah.

  • Can I find deals for business class flights from Incheon Intl to Utah?

    Yes. Cheapflights offers flight deals from Incheon Intl to Utah by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Incheon Intl Airport to Utah?

    Currently, October is the cheapest month in which you can book a flight from Incheon Intl Airport to Utah (average of $277). Flying from Incheon Intl Airport to Utah in March is currently the most expensive (average of $417). 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.

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Alternative routes for Incheon Intl to Utah

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Incheon Intl to Utah

Discover the top 3 airlines that operate flights from Incheon Intl to Utah. 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 septiembre 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$708Average$781FlexibilityNo cancel feeOn-time69%
DeltaCheapest$846Average$939FlexibilityNo cancel feeOn-timeN/A
Korean AirCheapest$921Average$995FlexibilityNo cancel feeOn-time81%

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