SLC - ICN

$356 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 4/26. 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
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$739
Typical prices: $734-$1,668
Multiple Airlines
Tue 4/21Wed 4/29
SLC - ICN • 1 stop
Cheapest non-stop
$1,489
Typical prices: $414-$1,288
Delta
Wed 4/29Wed 5/6
SLC - ICN • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
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
Nonstop flights
Every day
You can fly direct with Delta. Average duration is 13h 10m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top layover airports
Vancouver (YVR)
Cheapest • Avg $814 (round-trip)
San Francisco (SFO)
Shortest trip • 16h 33m (one-way)
Insights
Insights
Insights
Insights
When to book
3 weeks
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 3% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
January
Cheapest • 32% price drop
May
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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

Tue, Apr 21 - Wed, Apr 29
Multiple Airlines Logo
12:09 pm - 3:50 pm
SLC
-
ICN
36h 41m
1 stop
Multiple Airlines Logo
6:00 pm - 9:02 am
ICN
-
SLC
30h 02m
2 stops
$739Multiple Airlines
Mon, Apr 6 - Mon, Apr 27
Multiple Airlines Logo
9:17 pm - 3:50 pm
SLC
-
ICN
51h 33m
2 stops
Multiple Airlines Logo
6:00 pm - 7:33 pm
ICN
-
SLC
16h 33m
1 stop
$745Multiple Airlines
Wed, Apr 8 - Thu, Apr 23
Multiple Airlines Logo
3:08 pm - 4:30 am
SLC
-
ICN
22h 22m
1 stop
Multiple Airlines Logo
1:00 pm - 1:54 pm
ICN
-
SLC
15h 54m
1 stop
$820Multiple Airlines
Fri, May 1 - Thu, May 7
Multiple Airlines Logo
8:12 pm - 8:10 pm
SLC
-
ICN
32h 58m
1 stop
Multiple Airlines Logo
9:45 am - 2:04 pm
ICN
-
SLC
19h 19m
2 stops
$826Multiple Airlines
Mon, Apr 13 - Sun, Apr 26
Cathay Pacific Logo
6:00 am - 10:25 pm
SLC
-
ICN
25h 25m
2 stops
Cathay Pacific Logo
1:55 am - 7:37 pm
ICN
-
SLC
32h 42m
2 stops
$836Cathay Pacific
Tue, Apr 7 - Tue, Apr 14
Multiple Airlines Logo
6:00 am - 10:25 pm
SLC
-
ICN
25h 25m
2 stops
Multiple Airlines Logo
8:00 am - 3:14 pm
ICN
-
SLC
22h 14m
2 stops
$854Multiple Airlines
Thu, Apr 16 - Wed, Apr 29
Multiple Airlines Logo
8:56 am - 3:50 pm
SLC
-
ICN
39h 54m
1 stop
Multiple Airlines Logo
6:00 pm - 9:02 am
ICN
-
SLC
30h 02m
2 stops
$858Multiple Airlines
Mon, Apr 13 - Mon, Apr 27
Multiple Airlines Logo
3:08 pm - 4:30 am
SLC
-
ICN
22h 22m
1 stop
Multiple Airlines Logo
6:00 pm - 7:33 pm
ICN
-
SLC
16h 33m
1 stop
$863Multiple Airlines
Wed, Mar 11 - Wed, Mar 18
Multiple Airlines Logo
2:46 pm - 5:10 am
SLC
-
ICN
23h 24m
1 stop
Multiple Airlines Logo
6:55 pm - 7:55 am
ICN
-
SLC
28h 00m
2 stops
$865Multiple Airlines
Wed, Apr 8 - Thu, Apr 23
Multiple Airlines Logo
4:43 pm - 3:50 pm
SLC
-
ICN
32h 07m
2 stops
Multiple Airlines Logo
1:00 pm - 1:54 pm
ICN
-
SLC
15h 54m
1 stop
$868Multiple Airlines
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 April.

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 Saturday 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 $883 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is $1,700 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.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 2 stops layover the cheapest option at $1,098 on average.

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 3 weeks before departure, which saves you about 3% 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

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Robert Schrader

Robert Schrader

Expert on ICN

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.

Harriet Baskas

Harriet Baskas

Expert on SLC

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.

Good to know

Low seasonDecember
Cheapest flight$356
Best time to beat the crowds but there is an average 10% increase 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 $356 for a one-way ticket and $739 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?

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

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

    There are nonstop flights from Salt Lake City to Seoul Incheon Airport on a daily basis.

  • 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 $1,293 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 $1,130 and an overall rating of 8.1.

  • 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 $835 or less one-way and $1,195 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

Tuesday

Delta

Delta

Wednesday

Delta

Delta

Thursday

Delta

Delta

Friday

Delta

Delta

Saturday

Delta

Delta

Sunday

Delta

Delta

See more direct flights

Direct returns

Incheon Intl to Salt Lake City

Monday

Delta

Delta

Tuesday

Delta

Delta

Wednesday

Delta

Delta

Thursday

Delta

Delta

Friday

Delta

Delta

Saturday

Delta

Delta

Sunday

Delta

Delta

See more direct flights

Reviews of the top 4 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 1195 reviews
8.2Entertainment
8.5Boarding
8.1Food
8.3Comfort
8.7Crew
Airline reviews

Never had a flight delay issue with Korean Air, that's why I always go with this airline.

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

Never had a flight delay issue with Korean Air, that's why I always go with this airline.

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

I am thankful that I was able to fly using Asiana

It was my first time flying Asiana but i was very pleased with how professional and understanding the flight crew is with little kids. One flight attendant held my 3 year old daughter’s hand guiding her to the exit after landing while i had my hands full with luggage and my infant. She was very helpful.

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.

Seat was extremely hard which made even a short 1 hour 20 minute flight fairly uncomfortable.

Everything was good except wifi and a leaking drink chiller. The floor was all wet and my bag was soaked. Did not notice until debarking. Have not heard back from Delta. Even though this was leg one of an international flight in first class, they denied access to their Sky Club - very disappointing!

The staff was fine. The plane was extremely tight, and I paid for the wifi and it did not work at all. I was actually going to ask for a refund.

two hour delay and the Delta representative on the PA system was unable to understand

An awesome flight crew. FC seat cushion just doesn’t cut it for a 3+ hour flight.

2+hrs delay without any reason provided and a cramped flight

We waited an hour on the runway to get a gate in Orlando

Flight was delayed by 3-hours and their fix was… complimentary pretzels.

Flight was delayed due to crew being not on time

Flight crew issues delayed my flight by 2 1/2 hours. Causing me to miss my connection.

Staff were good. My seat was in need of repair, but for a short flight was not problematic. Usual basic snack and drink setup that you'll find on any US carrier. Over, a decent, basic flight.

Complimentary light meal would be appreciated. But great flight crew service on all legs

Terrible because it was cancelled due to volcanic ash clouds in Guatemala while all other airlines kept flying. Had to pay for a hotel to stay overnight in Houston and try to fly next day.

Flight delayed for more than 16 hrs and no effort was spent to provide an alternate

We got delayed three hours and nobody thought to have the bathroom fixed while we were sitting waiting to board? took a full hour to have maintenance come and check it off. Had to shut the bathroom down twice so that the pilots could go to the bathroom. Everyone missed their connections.

Flight left on time and we arrived 25 minutes early! There was a gate available when we arrived so early on a busy Sunday afternoon! Flight attendants came around twice with the drinks cart.

Wonderful. Quick boarding. Early departure and we arrived 30 minutes early at our destination. Unfortunately, when you arrive early, there is still a departing aircraft at our gate. We had to park for 30 minutes until the gate was clear. So our early arrival was not really early at the gate. Otherwise it was a quick and smooth flight. Appreciated the efficiency.

Flight on time. Excellent service in Premium Economy. Great food served and cleaned up promptly. Unfortunately the climate control was malfunctioning and it was very cold and felt a bit like camping. Cold helps with sleep though so not complaining too much. Slept well. It asks to rate "entertainment". I do not like any IFE, don't shove a big screen in my face—I have my own phone if I want it. So this will always get low ratings.

We had turbulence ever 1/2 hr or so and the captains announcements were SOOOO LOUD

Everything was great except for the boarding process. Everyone is lining up all at the same time and it’s hard to tell between the groups as they are way too large.

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

Information on your arrival and departure airports