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Incheon Intl

$416+ Cheap flights from Salt Lake City (SLC) 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 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — ICN
ago. 3 — ago. 101
dom. 8/3
dom. 8/10
1 adult, Economy
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Cheapflights Tip: The best prices from Salt Lake City to Incheon Intl are usually found in August or October, booked 39 days in advance, depart on a Friday or Wednesday and return on a Friday

Cheap flight deals from Salt Lake City to Incheon Intl

Discover tips and strategies to find the most affordable flight options for your journey from Salt Lake City (SLC) 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 julio 29, 2025.

Round-trip from

$856
(Kiwi.com)

One-way from

$416
(Trip.com)

Popular in

June

Cheapest in

August

Average price

$1,603

Good round-trip deal

$1,071 or less

Good one-way deal

$698 or less
From Salt Lake City to Incheon Intl
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One-way flight from Salt Lake City to Incheon Intl
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Highest demand for flights based on searches. 17% potential increase in price ($282 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($68 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Salt Lake City to Incheon Intl.
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Price to beat on a one-way flight from Salt Lake City to Incheon Intl.
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Find flight deals from Salt Lake City to Incheon Intl

Cheapest flights from Salt Lake City to Incheon Intl
Explore the most affordable flight options available from Salt Lake City to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 29, 2025.

This Kiwi.com deal was found by Cheapflights users on 7/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/273:02 pmSLC - ICN
2 stops39h 33mMultiple Airlines
mié. 9/310:05 pmICN - SLC
1 stop36h 45mMultiple Airlines
Deal found 7/28$856
This WhyPayMore deal was found by Cheapflights users on 7/28. 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 WhyPayMore is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/267:00 amSLC - ICN
1 stop21h 00mHawaiian Airlines
lun. 9/89:25 pmICN - SLC
1 stop23h 00mHawaiian Airlines
Deal found 7/28$892
This Travelocity deal was found by Cheapflights users on 7/27. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/158:10 amSLC - ICN
1 stop42h 20mAir Canada
jue. 9/187:05 pmICN - SLC
1 stop41h 50mAir Canada
Deal found 7/27$917
This Alaska Airlines deal was found by Cheapflights users on 7/26. 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.
mar. 8/267:00 amSLC - ICN
1 stop21h 00mAlaska Airlines
lun. 9/89:25 pmICN - SLC
2 stops30h 19mAlaska Airlines
Deal found 7/26$962

Cheapflights Fare Finder

 
Customize your flight search to find flights from Salt Lake City 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 julio 29, 2025.
Use the filters below to find and compare flights from Salt Lake City to Incheon Intl Airport that are best for you.

Fly from

Salt Lake City

Fly to

Incheon Intl

Route

Depart

Return

Price

Salt Lake CityIncheon

SLC - ICN

SLCICN

Salt Lake City

mié. 8/27

3:02 pm-9:35 pm

2 stops39h 33m

Incheon Intl

mié. 9/3

10:05 pm-7:50 pm

1 stop36h 45m

$856

Salt Lake CityIncheon

SLC - ICN

SLCICN

Salt Lake City

mar. 8/26

7:00 am-7:00 pm

1 stop21h 00m

Incheon Intl

lun. 9/8

9:25 pm-5:25 am

1 stop23h 00m

$892

Salt Lake CityIncheon

SLC - ICN

SLCICN

Salt Lake City

lun. 9/15

8:10 am-5:30 pm

1 stop42h 20m

Incheon Intl

jue. 9/18

7:05 pm-9:55 pm

1 stop41h 50m

$917

Salt Lake CityIncheon

SLC - ICN

SLCICN

Salt Lake City

mar. 8/26

7:00 am-7:00 pm

1 stop21h 00m

Incheon Intl

lun. 9/8

9:25 pm-12:44 pm

2 stops30h 19m

$962

Salt Lake CityIncheon

SLC - ICN

SLCICN

Salt Lake City

lun. 8/25

11:47 am-8:30 pm

1 stop17h 43m

$416

Salt Lake CityIncheon

SLC - ICN

SLCICN

Salt Lake City

mar. 8/19

7:00 am-7:00 pm

1 stop21h 00m

$473

Salt Lake CityIncheon

SLC - ICN

SLCICN

Salt Lake City

vie. 8/29

1:05 pm-6:45 pm

2 stops38h 40m

$489

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Best time to book a flight from Salt Lake City to Incheon Intl

Have a flexible travel schedule? Discover the best time to fly to Incheon Intl from Salt Lake City 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 Salt Lake City to Incheon Intl Airport

How far ahead should I book a flight from Salt Lake City to Incheon Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Salt Lake City to Incheon Intl. Price data was last updated on July 25, 2025.

The best time to book flights from Salt Lake City to Incheon Intl Airport is 39 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Salt Lake City to Incheon Intl Airport?

Currently, February is the cheapest month in which you can book a flight from Salt Lake City to Incheon Intl Airport (average of $998). Flying from Salt Lake City to Incheon Intl Airport in December is currently the most expensive (average of $1,635). 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 SLC to ICN?

Find hourly flight availability from Salt Lake City 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 julio 29, 2025.

It’s optimal to fly from Salt Lake City to Incheon Intl Airport in the afternoon. By choosing this option you can save up to 47% on the cost of your flight, compared to a flight in the morning.

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 julio 29, 2025.
Read through reviews of airlines operating flights from Salt Lake City to Incheon Intl Airport, such as Alaska Airlines, Hawaiian Airlines, and WestJet. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Hawaiian Airlines
7.8
Good
2,605 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
WestJet
7.2
Good
2,973 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Air Canada
7.1
Good
9,822 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Related info for your journey

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

  • What airport do you fly from for flights from Salt Lake City to Incheon Intl?

    Most people fly from Salt Lake City (SLC) if they book a flight from Salt Lake City to Incheon Intl. On average, Salt Lake City has 1 outbound flight to Incheon Intl per day from 6 airlines. Salt Lake City is conveniently located just 5.7 mi from Salt Lake City’s city center.

  • What are the cheapest airlines flying from Salt Lake City to Incheon Intl Airport round-trip?

    Cheapflights users have booked flights from Salt Lake City to Incheon Intl Airport round-trip from $892. Other airlines that can offer you cheap pricing are Air Canada, from $917, and Alaska Airlines, from $962. Hawaiian Airlines is 31% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest flights from Salt Lake City to Incheon Intl Airport?

    While on average a flight from Salt Lake City to Incheon Intl Airport is generally $2,955, our data shows the cheapest flight currently is $504. When looking at the most popular route, (Salt Lake City - Incheon Intl), you can expect to pay $856 for that flight.

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

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

  • How can I find direct flights from Salt Lake City to Incheon Intl?

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

  • Can I find deals for business class flights from Salt Lake City to Incheon Intl?

    Yes. Cheapflights offers flight deals from Salt Lake City to Incheon Intl 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 Salt Lake City to Incheon Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from Salt Lake City to Incheon Intl Airport (average of $998). Flying from Salt Lake City to Incheon Intl Airport in December is currently the most expensive (average of $1,635). 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

Traveling to a place near Incheon Intl Airport?

Book flights to Incheon Intl Airport if you plan to visit one of these locations
Suwon
Seongnam
Daejeon

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Alternative routes for Salt Lake City to Incheon Intl

See prices for flight routes from nearby airports that may be better suited for you.
Salt Lake City to Gimpo Intl flights

Top 6 airlines flying from Salt Lake City to Incheon Intl

Discover the top 6 airlines that operate flights from Salt Lake City 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 julio 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$157Average$1,454FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$307Average$1,004FlexibilityNo cancel feeOn-time69%
Korean AirCheapest$722Average$1,396FlexibilityNo cancel feeOn-time81%
Hawaiian AirlinesCheapest$844Average$1,527FlexibilityNo cancel feeOn-time85%
American AirlinesCheapest$877Average$1,054FlexibilityNo cancel feeOn-time71%
Asiana AirlinesCheapest$987Average$1,147FlexibilityNo cancel feeOn-time76%

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