SLC - ICN

$407 Find Cheap Flights from Salt Lake City to Seoul Incheon Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Salt Lake City to Incheon Intl departing on 1/23. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Incheon Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Salt Lake City to Incheon, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Salt Lake City to Incheon, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$849
Typical prices: $1,100-$1,977
Multiple Airlines
Fri 12/5Tue 12/16
SLC - ICN • 1 stop
Cheapest non-stop
$1,438
Delta
Mon 1/12Tue 1/27
SLC - ICN • Non-stop
Our travelers' advice
AI-generated summary based on content written by travel experts
For a quicker security check, use Level 1 at SLC.
Use the AREX Express train for a fast ride to Seoul.
Expert advice
Expert advice
Expert advice
Expert advice
When to book
4 weeks
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 31% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
January
Cheapest • 24% price drop
May
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Nonstop flights
3 days a week
There are direct flights from Salt Lake City to Incheon Intl 3 days a week: Mon, Thu, Sat.
Direct flights
Direct flights
Direct flights
Direct flights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Incheon Intl!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Salt Lake City to Incheon Intl (SLC-ICN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Salt Lake City to Incheon Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Salt Lake City to Incheon Intl

Fri, Dec 5 - Tue, Dec 16
Multiple Airlines Logo
11:41 am - 5:10 amSLC-ICN
25h 29m1 stop
Multiple Airlines Logo
1:20 pm - 12:07 amICN-SLC
50h 47m2 stops
$849Multiple Airlines
Find Deal
Mon, Jan 12 - Tue, Jan 27
Multiple Airlines Logo
7:00 am - 3:55 pmSLC-ICN
16h 55m1 stop
Multiple Airlines Logo
9:20 pm - 9:49 amICN-SLC
52h 29m2 stops
$868Multiple Airlines
Find Deal
Fri, Dec 5 - Tue, Dec 16
Multiple Airlines Logo
11:41 am - 5:10 amSLC-ICN
25h 29m1 stop
Multiple Airlines Logo
1:20 pm - 5:28 pmICN-SLC
20h 08m1 stop
$879Multiple Airlines
Find Deal
Sun, Jan 25 - Sat, Jan 31
Multiple Airlines Logo
11:56 am - 8:30 pmSLC-ICN
40h 34m2 stops
Multiple Airlines Logo
6:55 pm - 6:05 pmICN-SLC
15h 10m1 stop
$933Multiple Airlines
Find Deal
Sun, Jan 11 - Sat, Jan 17
Multiple Airlines Logo
3:40 pm - 3:55 pmSLC-ICN
32h 15m1 stop
Multiple Airlines Logo
9:20 pm - 9:00 amICN-SLC
27h 40m2 stops
$943Multiple Airlines
Find Deal
Thu, Jan 8 - Thu, Jan 15
Multiple Airlines Logo
12:53 pm - 8:30 pmSLC-ICN
39h 37m1 stop
Multiple Airlines Logo
9:20 pm - 9:00 amICN-SLC
27h 40m2 stops
$967Multiple Airlines
Find Deal
Sun, Jan 25 - Sat, Jan 31
Multiple Airlines Logo
7:00 am - 5:20 amSLC-ICN
30h 20m1 stop
Multiple Airlines Logo
6:55 pm - 6:05 pmICN-SLC
15h 10m1 stop
$998Multiple Airlines
Find Deal
Wed, Mar 25 - Fri, Apr 3
Multiple Airlines Logo
10:35 am - 6:35 pmSLC-ICN
41h 00m2 stops
Multiple Airlines Logo
6:20 pm - 9:37 pmICN-SLC
18h 17m1 stop
$1,006Multiple Airlines
Find Deal
Wed, Mar 25 - Fri, Apr 3
Multiple Airlines Logo
8:41 am - 9:35 pmSLC-ICN
45h 54m2 stops
Multiple Airlines Logo
6:20 pm - 9:37 pmICN-SLC
18h 17m1 stop
$1,015Multiple Airlines
Find Deal
Sun, Jan 25 - Sun, Feb 8
Alaska Airlines Logo
7:00 am - 6:35 pmSLC-ICN
19h 35m1 stop
Alaska Airlines Logo
8:35 pm - 10:31 amICN-SLC
29h 56m2 stops
$1,028Alaska Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Salt Lake City to Incheon Intl flights

Get data-powered insights and trends into flights from Salt Lake City to Incheon Intl to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Salt Lake City to Incheon Intl Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Salt Lake City to Incheon Intl Airport departing in December.

What’s the cheapest day of the week to fly from Salt Lake City to Seoul Incheon Airport?

The average price of all round-trip flights from Salt Lake City to Incheon Intl Airport clicked on KAYAK for each day over the last 12 months.

For Salt Lake City to Seoul Incheon Airport, Wednesday is the cheapest day to fly on average and Monday is the most expensive. Flying from Seoul Incheon Airport back to Salt Lake City, the best deals are generally found on Tuesday, with Thursday being the most expensive.

What is the cheapest month to fly from Salt Lake City to Incheon Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Salt Lake City to Incheon Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Salt Lake City to Incheon Intl Airport is January, where tickets cost $1,004 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is $1,942 and $1,680 respectively.

Can I save money by flying with a layover from Salt Lake City to Incheon Intl Airport?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $1,130, prices are generally cheapest when you fly direct.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Salt Lake City to Incheon Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Salt Lake City to Incheon Intl Airport, you should book around 4 weeks before departure, which saves you about 31% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

Expert advice

Expert advice for your flight from Salt Lake City to Incheon Intl

 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airports
SLC

For a quicker security check, use the Level 1 checkpoint at SLC, which is usually less crowded than the main Level 2 area.

ICN

Use the AREX Express train for a quick 40-minute ride from ICN to Seoul Station, avoiding costly taxis.

Our travel experts
Robert Schrader

Robert Schrader

Expert on ICN

Robert Schrader

Robert Schrader

One of the web's original travel bloggers, Robert launched his first site Leave Your Daily Hell in 2009. Since then, he's expanded into destination niche sites (one each for Japan, Thailand and Taiwan), in addition to having written for the inflight magazines of Singapore Airlines and Korean Air. Overall, he's visited nearly 100 countries, and flies business as often as possible.

Read more
Harriet Baskas

Harriet Baskas

Expert on SLC

Harriet Baskas

Harriet Baskas

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more

Good to know

Low seasonJanuary
Cheapest flight$407
Best time to beat the crowds with an average 24% drop in price.
Most popular time to fly and prices are also 20% lower on average.
Flight from Salt Lake City to Seoul Incheon Airport

When to book flights from Salt Lake City to Incheon Intl

Are your dates flexible? Find out the best times to travel from Salt Lake City to Incheon Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Salt Lake City to Seoul Incheon Airport flights

  • What is the cheapest flight from Salt Lake City to Incheon Intl Airport?

    In the last 3 days, the lowest price for a flight from Salt Lake City to Incheon Intl Airport was $407 for a one-way ticket and $849 for a round-trip.

  • Do I need a passport to fly between Salt Lake City and Seoul Incheon Airport?

    Yes, you’ll need a passport to travel to Seoul Incheon Airport from Salt Lake City.

  • Which aircraft models fly most regularly from Salt Lake City to Seoul Incheon Airport?

    The Airbus A350-900 is the aircraft model that flies most regularly on the Salt Lake City to Seoul Incheon Airport flight route.

  • Which airline alliances offer flights from Salt Lake City to Seoul Incheon Airport?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Salt Lake City and Seoul Incheon Airport, with oneworld being the most commonly used for this route.

  • On which days can I fly direct from Salt Lake City to Seoul Incheon Airport?

    You can catch a nonstop flight from Salt Lake City to Seoul Incheon Airport on Monday, Thursday, and Saturday.

  • Which is the best airline for flights from Salt Lake City to Incheon, Korean Air or Asiana Airlines?

    The two airlines most popular with KAYAK users for flights from Salt Lake City to Incheon are Korean Air and Asiana Airlines. With an average price for the route of $1,296 and an overall rating of 8.4, Korean Air is the most popular choice. Asiana Airlines is also a great choice for the route, with an average price of $1,147 and an overall rating of 8.2.

  • How does KAYAK find such low prices on flights from Salt Lake City to Seoul Incheon Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Salt Lake City to Seoul Incheon Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Salt Lake City to Seoul Incheon Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seoul Incheon Airport from Salt Lake City is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Salt Lake City to Seoul Incheon Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Seoul Incheon Airport with an airline and back to Salt Lake City with another airline. Booking your flights between Salt Lake City and ICN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Salt Lake City to Seoul Incheon Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seoul Incheon Airport from Salt Lake City up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Salt Lake City to Incheon Intl Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $578 or less one-way and $895 or less round-trip.

Prefer to fly direct from Salt Lake City to Seoul Incheon Airport?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Salt Lake City to Incheon Intl.
Find which airlines fly direct from Salt Lake City Airport to Incheon Intl Airport, which days they fly and book direct flights.

Direct departures

Salt Lake City to Incheon Intl

Monday

Delta

Delta

Thursday

Delta

Delta

Saturday

Delta

Delta

See more direct flights

Direct returns

Incheon Intl to Salt Lake City

Tuesday

Delta

Delta

Friday

Delta

Delta

Sunday

Delta

Delta

See more direct flights

Reviews of the top 5 airlines serving from Salt Lake City to Incheon Intl

 
See real verified KAYAK customer reviews for airlines flying from Salt Lake City to Incheon. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Salt Lake City to Incheon Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.4
Korean AirOverall score based on 1170 reviews
8.5Boarding
8.7Crew
8.1Food
8.3Comfort
8.2Entertainment
Airline reviews

Flight crew were very attentive and made this trip a pleasure. Plus the fact that this our first time flying business class.

10.0 ExcellentAnonymous, Nov 2025MNL - ICN
Read more Korean Air reviews

Flight crew were very attentive and made this trip a pleasure. Plus the fact that this our first time flying business class.

The boarding process was efficient and quick. The seats were comfortable. The food was good. The service was excellent. We had a lovely flight from Seattle on Korean air

Flight crew was fantastic. The aircraft was meticulously cleaned at all times. The crew was continuously checking to see if the passengers were ok.

Korean are so racist and when I ask question or directions they totally ignore me and say racist. Also they give me an rude attitude.

It was good, I liked the self-serve snacks but it was a little difficult to get the alcohol, which is understandable since I wouldn't want kids sneaking it.

Friendly flight attendants and gate agents. Very clean plane and food was good!

I normally love Korean Air, but this trip was not great. We boarded the plan and were settling into our seats. My son and I use these leg swings and we used it on the trip over to Cambodia, but on the way back the flight attendant very rudely told us we could not use it and that it was against regulations. I asked to see the regulation, but never saw it. The food on this trip was horrible as well, Even my son's kids meal was disgusting so we didn't eat anything on the flight. Thankfully we brought snacks. Entertainment - what happened to the games?

This was an amazing flight. The crew was great. The service was great. The food provided was great.

I was unable to select decent seats, and so I was stuck in the middle seat because it was selected for me

Korean air has a little bit more seating space than Asiana air.

The customer service was excellent. They noticed that our connecting flight was scheduled too closely for us to complete customs, so they changed the flight. Our initial flight was delayed, and they were able to get us on another flight, all without charging us any additional fees. I would fly them again anytime!

Better screens, it would have been nice to have more comfortable seats.

2nd major delay due to maintenance issues. 1st delay missed my connecting flight.

It was great, but my bag was not loaded onto the connecting flight. I'm currently getting it resolved. If this isn't a problem, everything else was excellent.

The plane hasnt left im stuck in seatle still my flight has been grounded for almost 5 hours

My luggage didn’t arrive with my flight. Flight was delayed by nearly 2 hours while we sat on the plane and I almost missed my connecting flight and subsequently missed the last train from the airport so it took me another 2 hours to get to my destination after arriving, Crew skipped me several times when offering beverages, and I couldn’t get their attention at times because they wouldn’t even make eye contact with me. They didn’t give me a form for disembarking so I had to go to the back of the line after waiting an eternity for immigration. Paid for on flight wi- fi that didn’t work for most of the flight.

Love flying Asiana. Been using it for over a decade now.

I had a bad experience coming from America to Thailand. On my connecting flight my check in suitcase was not put on the departing aircraft, I received my suitcase 24 hours after arriving in Bangkok and when I open my luggage my hand swelled up. The next morning when I put on an outfit from my suitcase my face swelled up and became numb. My entire vacation was ruined it seems that some kind of chemical was sprayed into suitcase and ruined my clothes and got me sick. The staff at my hotel called the airline and spoke to someone and they told me to file a complaint and gave my a website to do so. I did not file a complaint I felt like it would have fell on death ears. I had to throw away my brand new vacation clothes and suitcase and I had the worst vacation ever due to this happening to me.

The staff was courteous and the flight was very smooth. It was so nice to see the captain greeting the passengers at the end of the flights.

The beefsteak on the lunch menu was excellent! I usually do not eat airplane food. I loved it.

First, Delta needs more flights to/from Miami. Second, a 1000pm leaving at 1230pm is unacceptable from their biggest airport world hub. Another aircraft could have been used such as the aircraft scheduled to be used in the morning for that exact same route. Yes, I did get me there but the lack of sleep the next day didn't help me enjoy my entire trip since I was busy with activities during the weekend. This can be and is expected from Spirit (going bankrupt) and Frontier (despite they're nickel and dimers). But from Delta's World Hub? That's totally unacceptable!

This flight was straightforward and without difficulty. Service was OK, but I continue to be underwhelmed by level of attention given to Sky Priority passengers.

It would’ve been nice for all that money to have a more substantial snack for free. I remember once upon a time getting a very nice turkey sandwich with Swiss cheese on whole wheat bread for no charge along with a drink. I guess those days are gone. it’s a little insulting being given a cookie or a bag of baked chips Going forward I’ll just bring my own.

Great. Seamless. Check in agent at kiosk international was amazing and extremely helpful.

Our flight from SFO to MSP was right on time on 11/15/2025. No delays. As we approached MSP at about 8 pm, we circled in the air until 8:40 pm so I don't call that efficient for MSP. I think the captain should announce the delay and why. (as if we all don't know that we are just circling around the area, slowing down, speeding up, slowing down.) Thank you. Marilyn Fischer

Service in business class was not impressive. I ordered coffee with dinner and then watched other people get 2 refills before I got my 1 cup of coffee, and only after I pressed the attendant button overhead. Furthermore, the seats in the forward cabin need maintenance on this 737-800: the upholstery is detaching from the seat frame, at least on the backs of seats 1C, 1D.

Plenty of leg room, temperature was great and staff was excellent. Would do it more often.

The ticket agents in West Palm Beach on Friday afternoon Nov. 7th were incredible in getting us on an earlier plane to Atlanta during the government shutdown. Had the taken our original flight we would have missed our connection. She did this on her own, We didn't even have to ask, and she did it all with a smile and showing genuine concern that we would be taken care of. We are very grateful and thankful. We fly often, and now we will be sure to fly Delta.

Flight delayed then cancelled. Misplaced luggage. Still do not have. Rented car 1100 mile drive. I had to buy some overnight Hotels clothes toiletries gas food at my expense. Still not home. Not sure where luggage is. Over 4 hours on hold to Felta

I truly love flying with Delta. They have always treated me with the upmost respect

Very nice flight love the small aircraft. We had a wonderful flight attendant. Nice to see someone that really enjoys her job. Don't have her name but had a southern accent.

This was an older airplane. The cabin was constantly warm to hot throughout the 10 hour flight and there were no vents to personalize air flow. Also since it was an older plane, the material and comfort of the chairs were very uncomfortable. I left my flight with major soreness on my tailbone.

Very thoughtful flight attendant offered me water immediately since I had run to make my connection.

Door to door, the crew and staff were amazing. It was a stressful travel day with delays, but they were focused on customers and doing what they could to get us to our destinations.

Even though we were delayed, we were able to make our connection

Seats in waiting area and on plane hard as rock. Fast internet on the flight was great! Crew was kind.

Starlink wifi on the Embraer E175 is an excellent experience. I was able to connect and work from IAD all the way to approach into BTV.

Older aircraft, no meal, only food was for purchase. Not impressed United.

United needs to step up their game. Delayed flight leaving Seattle, San Francisco. Older aircraft, not very comfortable.

Always wish for more healthy, gluten free options. We have to bring our own.

The flight was delayed multiple times, again no fault of American but again the extra cost, for everything makes it feel like a cheap airline! Especially when flights are outrageously expensive already

Horrible. Both legs of my flight were delayed more than 6 hours. No compensation, no screens on the plane, and the plane was not clean.

I had a positive experience on American. I'm blind and traveling with a guide dog and the flight attendants were so kind, friendly, and helpful towards us. They checked in on us during the flight and they made us feel comfortable and welcomed. There was an hour delay before depature, but overall the flight was a smooth ride. I appreciate that there were no issues on this long flight back home.

We were told the flight was delayed 5 times, then it was moved to the next day.

More choices on snacks. Built-in video screen to enjoy entertainment choices.

we landed at cmh ten minutes early but had to sit on tarmac for twenty minutes because a plane was at our gate despite the fact that 3 other gates were open.

The experience with American Airlines was good, although the Philippines Airlines flight was much better (better seats, better food, better entertainment options, overall better). Again, the MIA to LAX flight was fine, but nothing in comparison to the comfort and accommodations of the Philippines Airlines flight from LAX to MNL.

I have a gluten allergy so did have any food

I have a gluten allergy so didn't have any food

Loved the crew . Absolutely no complaints. Except for luggage lost

Everything you need to know for your flight from Salt Lake City to Incheon Intl

Information on your arrival and departure airports