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$424+ 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 2/28. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — SLC
Feb 27 — Mar 61
Fri 2/27
Fri 3/6
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 January 28, 2026.

This United Airlines deal was found by Cheapflights users on 1/27. 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.
Tue 2/2412:45 pm
ICN
-
SLC
2 stops20h 27m
United Airlines
Tue 3/37:34 am
SLC
-
ICN
2 stops30h 06m
United Airlines
Deal found 1/27$645
This United Airlines deal was found by Cheapflights users on 1/26. 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 5/184:50 pm
ICN
-
SLC
1 stop19h 46m
United Airlines
Tue 6/304:12 pm
SLC
-
ICN
1 stop21h 08m
United Airlines
Deal found 1/26$673
This United Airlines deal was found by Cheapflights users on 1/26. 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.
Wed 5/2011:30 am
ICN
-
SLC
2 stops19h 24m
United Airlines
Tue 6/3010:45 am
SLC
-
ICN
2 stops26h 35m
United Airlines
Deal found 1/26$675
This FlightHub deal was found by Cheapflights users on 1/26. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/189:20 pm
ICN
-
SLC
1 stop15h 39m
Asiana Airlines
Wed 7/17:15 am
SLC
-
ICN
1 stop17h 20m
Asiana Airlines
Deal found 1/26$693
This FlightHub deal was found by Cheapflights users on 1/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/169:20 pm
ICN
-
SLC
1 stop15h 36m
Asiana Airlines
Thu 5/144:55 pm
SLC
-
ICN
1 stop21h 05m
Asiana Airlines
Deal found 1/28$704
This United Airlines deal was found by Cheapflights users on 1/26. 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.
Sat 5/1611:30 am
ICN
-
SLC
1 stop14h 48m
United Airlines
Tue 6/304:12 pm
SLC
-
ICN
1 stop21h 08m
United Airlines
Deal found 1/26$724
This United Airlines deal was found by Cheapflights users on 1/26. 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.
Sun 5/174:50 pm
ICN
-
SLC
1 stop33h 28m
United Airlines
Tue 6/3010:45 am
SLC
-
ICN
2 stops26h 35m
United Airlines
Deal found 1/26$727
This Alaska Airlines deal was found by Cheapflights users on 1/26. 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.
Sun 5/177:35 pm
ICN
-
SLC
1 stop34h 13m
Alaska Airlines
Fri 7/39:07 pm
SLC
-
ICN
1 stop29h 23m
Alaska Airlines
Deal found 1/26$737
This Alaska Airlines deal was found by Cheapflights users on 1/26. 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.
Sun 5/177:35 pm
ICN
-
SLC
1 stop14h 26m
Alaska Airlines
Thu 7/27:00 am
SLC
-
ICN
1 stop19h 30m
Alaska Airlines
Deal found 1/26$739
This SmartFares deal was found by Cheapflights users on 1/28. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/139:00 pm
ICN
-
SLC
1 stop13h 46m
Multiple Airlines
Tue 5/123:37 pm
SLC
-
ICN
1 stop22h 38m
Multiple Airlines
Deal found 1/28$740
This Asiana Airlines deal was found by Cheapflights users on 1/26. 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 Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/198:40 pm
ICN
-
SLC
1 stop15h 56m
Asiana Airlines
Thu 7/27:15 am
SLC
-
ICN
1 stop17h 20m
Asiana Airlines
Deal found 1/26$746
This Alaska Airlines deal was found by Cheapflights users on 1/26. 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.
Thu 5/217:35 pm
ICN
-
SLC
1 stop29h 40m
Alaska Airlines
Tue 6/309:07 pm
SLC
-
ICN
1 stop29h 23m
Alaska Airlines
Deal found 1/26$754

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 January 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$645
(United Airlines)

One-way from

$424
(Kiwi.com)

Popular in

October

Cheapest in

March

Average price

$879

Good round-trip deal

$637 or less

Good one-way deal

$526 or less
Provider with most accurate pricing for Seoul (SEL)-Salt Lake City flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seoul (SEL)-Salt Lake City flights.
Search Deals
From Incheon Intl to Utah
Search Deals
One-way flight from Incheon Intl to Utah
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($147 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($54 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Incheon Intl to Utah.
Search Deals
Price to beat on a one-way flight from Incheon Intl to Utah.
Search Deals

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 January 28, 2026.
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

Tue 2/24

12:45 pm-5:12 pm

2 stops20h 27m

Salt Lake City

Tue 3/3

7:34 am-5:40 am

2 stops30h 06m

$645

IncheonSalt Lake City

ICN - SLC

ICNSLC

Incheon Intl

Wed 3/18

5:00 pm-10:15 pm

2 stops20h 15m

Salt Lake City

Thu 4/16

9:50 am-4:20 am

1 stop27h 30m

$645

IncheonSalt Lake City

ICN - SLC

ICNSLC

Incheon Intl

Wed 5/20

11:30 am-3:28 pm

1 stop18h 58m

Salt Lake City

Tue 6/30

4:12 pm-4:20 am

1 stop21h 08m

$673

IncheonSalt Lake City

ICN - SLC

ICNSLC

Incheon Intl

Thu 4/16

9:20 pm-9:56 pm

1 stop15h 36m

Salt Lake City

Thu 5/14

4:55 pm-5:00 am

1 stop21h 05m

$704

IncheonSalt Lake City

ICN - SLC

ICNSLC

Incheon Intl

Wed 5/20

7:35 pm-8:50 pm

1 stop16h 15m

Salt Lake City

Wed 7/1

6:46 pm-5:30 pm

1 stop31h 44m

$737

IncheonSalt Lake City

ICN - SLC

ICNSLC

Incheon Intl

Thu 5/21

7:35 pm-10:15 am

1 stop29h 40m

Salt Lake City

Wed 7/1

3:42 pm-5:30 pm

1 stop34h 48m

$737

IncheonSalt Lake City

ICN - SLC

ICNSLC

Incheon Intl

Wed 5/20

7:35 pm-10:57 pm

1 stop18h 22m

Salt Lake City

Fri 7/3

6:46 pm-5:30 pm

1 stop31h 44m

$737

IncheonSalt Lake City

ICN - SLC

ICNSLC

Incheon Intl

Mon 4/13

9:00 pm-7:46 pm

1 stop13h 46m

Salt Lake City

Tue 5/12

3:37 pm-5:15 am

1 stop22h 38m

$740

IncheonSalt Lake City

ICN - SLC

ICNSLC

Incheon Intl

Sat 2/28

9:20 pm-12:14 pm

2 stops54h 54m

$428

IncheonSalt Lake City

ICN - SLC

ICNSLC

Incheon Intl

Sat 4/25

9:10 pm-8:52 am

2 stops50h 42m

$441

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Showing 1-10 of 16 results
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 August is currently the most expensive (average of $1,044). 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 January 28, 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.

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 January 28, 2026.
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
1,188 reviews

Overall

8.4

Food

8.1

Comfort

8.3

Crew

8.7

Boarding

8.5

Entertainment

8.2

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
1,188 reviews
Korean Air
8.4
Very good
1,188 reviews

Overall

8.4

Food

8.1

Comfort

8.3

Crew

8.7

Boarding

8.5

Entertainment

8.2

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
8,123 reviews
Korean Air
8.4
Very good
1,188 reviews

Overall

8.4

Food

8.1

Comfort

8.3

Crew

8.7

Boarding

8.5

Entertainment

8.2

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
9,208 reviews
Korean Air
8.4
Very good
1,188 reviews

Overall

8.4

Food

8.1

Comfort

8.3

Crew

8.7

Boarding

8.5

Entertainment

8.2

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 $645, United Airlines can have you in Utah from Incheon Intl Airport in 20h 27m. 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 $1,947, our data shows the cheapest flight currently is $478. When looking at the most popular route, (Incheon Intl - Salt Lake City), you can expect to pay $636 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 August is currently the most expensive (average of $1,044). 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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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 January 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$717Average$768FlexibilityNo cancel feeOn-time69%
DeltaCheapest$739Average$919FlexibilityNo cancel feeOn-timeN/A
Korean AirCheapest$921Average$974FlexibilityNo cancel feeOn-time81%

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