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$499+ 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 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — SLC
Jul 15 — Jul 221
Wed 7/15
Wed 7/22
1 adult, Economy
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Cheap 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 June 15, 2026.

This United Airlines deal was found by Cheapflights users on 6/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/104:50 pm
ICN
-
SLC
1 stop15h 17m
United Airlines
Thu 9/178:14 am
SLC
-
ICN
2 stops29h 06m
United Airlines
Deal found 6/12$1,058
This United Airlines deal was found by Cheapflights users on 6/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2611:45 am
ICN
-
SLC
1 stop22h 30m
United Airlines
Thu 10/297:15 am
SLC
-
ICN
2 stops30h 25m
United Airlines
Deal found 6/10$1,061
This modetour deal was found by Cheapflights users on 6/12. 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 modetour is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/109:20 pm
ICN
-
SLC
1 stop16h 40m
Multiple Airlines
Thu 9/178:14 am
SLC
-
ICN
1 stop28h 56m
Multiple Airlines
Deal found 6/12$1,064
This modetour deal was found by Cheapflights users on 6/15. 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 modetour is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1012:40 pm
ICN
-
SLC
1 stop21h 38m
Asiana Airlines
Thu 9/174:35 pm
SLC
-
ICN
1 stop20h 50m
Asiana Airlines
Deal found 6/15$1,072
This Alaska Airlines deal was found by Cheapflights users on 6/11. 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.
Mon 10/268:00 pm
ICN
-
SLC
1 stop33h 06m
Alaska Airlines
Thu 10/293:00 pm
SLC
-
ICN
1 stop35h 35m
Alaska Airlines
Deal found 6/11$1,142

Find 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 June 15, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,058
(United Airlines)

One-way from

$499
(Kiwi.com)

Popular in

August

Cheapest in

March

Average price

$1,056

Good round-trip deal

$1,345 or less

Good one-way deal

$1,008 or less
Provider with most accurate pricing for Seoul (SEL)-Salt Lake City flight deals.
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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 ($123 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in June 2026
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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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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 June 15, 2026.
Use the filters below to find and compare flights from Incheon Intl Airport to Utah that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

IncheonSalt Lake City

ICN - SLC

ICNSLC

Incheon Intl

Thu 9/10

4:50 pm-5:07 pm

1 stop15h 17m

Salt Lake City

Thu 9/17

8:14 am-4:20 am

2 stops29h 06m

$1,063

IncheonSalt Lake City

ICN - SLC

ICNSLC

Incheon Intl

Wed 7/15

4:50 pm-7:11 pm

1 stop17h 21m

Salt Lake City

Wed 7/29

7:45 am-4:20 am

2 stops29h 35m

$1,274

IncheonSalt Lake City

ICN - SLC

ICNSLC

Incheon Intl

Sun 7/5

9:20 pm-10:27 am

1 stop28h 07m

Salt Lake City

Fri 7/17

8:08 pm-4:05 am

1 stop16h 57m

$1,294

IncheonSalt Lake City

ICN - SLC

ICNSLC

Incheon Intl

Sun 7/5

11:30 am-7:11 pm

1 stop22h 41m

Salt Lake City

Fri 7/17

7:45 am-4:20 am

2 stops29h 35m

$1,294

IncheonSalt Lake City

ICN - SLC

ICNSLC

Incheon Intl

Sun 7/5

7:35 pm-10:27 am

1 stop29h 52m

Salt Lake City

Fri 7/17

6:23 am-5:30 pm

1 stop20h 07m

$1,306
Cheapest one-way

IncheonSalt Lake City

ICN - SLC

ICNSLC

Incheon Intl

Thu 7/9

7:35 pm-8:06 pm

2 stops39h 31m

$768
Quickest one-way

IncheonSalt Lake City

ICN - SLC

ICNSLC

Incheon Intl

Thu 10/15

7:20 pm-3:24 pm

Nonstop11h 04m

$883

IncheonSalt Lake City

ICN - SLC

ICNSLC

Incheon Intl

Thu 12/10

6:35 pm-1:49 pm

Nonstop11h 14m

$883

IncheonSalt Lake City

ICN - SLC

ICNSLC

Incheon Intl

Fri 9/11

7:20 pm-3:55 pm

Nonstop11h 35m

$886

IncheonSalt Lake City

ICN - SLC

ICNSLC

Incheon Intl

Mon 12/7

6:45 pm-10:41 pm

1 stop19h 56m

$889

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

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, February is the cheapest month in which you can book a flight from Incheon Intl Airport to Utah (average of $637). Flying from Incheon Intl Airport to Utah in January is currently the most expensive (average of $1,755). 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 June 15, 2026.

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 June 15, 2026.

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).

How much does it cost to fly round-trip from Incheon Intl Airport to Utah?

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 June 15, 2026.
See what other customers who have flown with Korean Air and Delta 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
1,218 reviews

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Food

8.1

Overall

8.4

Crew

8.7

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
1,218 reviews
Korean Air
8.4
Very good
1,218 reviews

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Food

8.1

Overall

8.4

Crew

8.7

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
7.9
Good
8,403 reviews
Korean Air
8.4
Very good
1,218 reviews

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Food

8.1

Overall

8.4

Crew

8.7

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 $1,063, United Airlines can have you in Utah from Incheon Intl Airport in 15h 17m. 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 $2,618, our data shows the cheapest flight currently is $981. When looking at the most popular route, (Incheon Intl - Salt Lake City), you can expect to pay $1,066 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, February is the cheapest month in which you can book a flight from Incheon Intl Airport to Utah (average of $637). Flying from Incheon Intl Airport to Utah in January is currently the most expensive (average of $1,755). 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.

See more FAQs

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Top 2 airlines flying from Incheon Intl to Utah

Discover the top 2 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 June 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$637Average$1,072FlexibilityNo cancel feeOn-timeN/A
Korean AirCheapest$950Average$1,440FlexibilityNo cancel feeOn-time81%

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