HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Incheon Intl

$542+ Cheap flights from Des Moines (DSM) 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 9/25. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — ICN
Aug 23 — Aug 301
Sat 8/23
Sat 8/30
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Des Moines to Incheon Intl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Des Moines to Incheon Intl

Discover tips and strategies to find the most affordable flight options for your journey from Des Moines (DSM) 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 August 18, 2025.

Round-trip from

$916
(Kiwi.com)

One-way from

$542
(Kiwi.com)

Popular in

June

Cheapest in

September

Average price

$1,566
From Des Moines to Incheon Intl
Search Deals
One-way flight from Des Moines to Incheon Intl
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($160 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($56 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Des Moines to Incheon Intl

Cheapest flights from Des Moines to Incheon Intl
Explore the most affordable flight options available from Des Moines to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

This Kiwi.com deal was found by Cheapflights users on 8/18. 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.
Thu 10/28:47 pmDSM - ICN
2 stops55h 58mMultiple Airlines
Thu 10/99:30 pmICN - DSM
1 stop31h 20mMultiple Airlines
Deal found 8/18$916
This American Airlines deal was found by Cheapflights users on 8/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/305:38 pmDSM - ICN
2 stops31h 52mAmerican Airlines
Tue 10/75:45 pmICN - DSM
2 stops28h 43mAmerican Airlines
Deal found 8/16$1,029

Cheapflights Fare Finder

 
Customize your flight search to find flights from Des Moines 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 August 18, 2025.
Use the filters below to find and compare flights from Des Moines to Incheon Intl Airport that are best for you.

Fly from

Des Moines

Fly to

Incheon Intl

Route

Depart

Return

Price

Des MoinesIncheon

DSM - ICN

DSMICN

Des Moines

Thu 10/2

8:47 pm-6:45 pm

2 stops55h 58m

Incheon Intl

Thu 10/9

9:30 pm-2:50 pm

1 stop31h 20m

$916

Des MoinesIncheon

DSM - ICN

DSMICN

Des Moines

Thu 9/25

8:00 am-8:30 pm

3 stops46h 30m

$542

Des MoinesIncheon

DSM - ICN

DSMICN

Des Moines

Tue 9/30

5:38 pm-3:30 pm

2 stops31h 52m

$700

Des MoinesIncheon

DSM - ICN

DSMICN

Des Moines

Tue 9/30

8:00 am-4:20 am

3 stops30h 20m

$704

Des MoinesIncheon

DSM - ICN

DSMICN

Des Moines

Thu 10/2

8:00 am-4:20 am

2 stops30h 20m

$704

Des MoinesIncheon

DSM - ICN

DSMICN

Des Moines

Thu 9/25

8:00 am-4:20 am

3 stops30h 20m

$704

Des MoinesIncheon

DSM - ICN

DSMICN

Des Moines

Thu 10/2

5:11 am-3:30 pm

1 stop20h 19m

$705

Des MoinesIncheon

DSM - ICN

DSMICN

Des Moines

Thu 9/25

7:17 pm-3:30 pm

1 stop30h 13m

$710

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/18

Best time to book a flight from Des Moines to Incheon Intl

Have a flexible travel schedule? Discover the best time to fly to Incheon Intl from Des Moines 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 Des Moines to Incheon Intl Airport

What is the cheapest time of day to fly from DSM to ICN?

Find hourly flight availability from Des Moines 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 August 18, 2025.

It’s typically best to fly out from Des Moines to Incheon Intl Airport at noon. Doing so could potentially save you 19% on the flight price compared to flying in the morning, which is usually more expensive.

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 August 18, 2025.
See what other customers who have flown with Korean Air, Delta, and American Airlines from Des Moines to Incheon Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,131 reviews

Entertainment

8.2

Comfort

8.3

Boarding

8.5

Food

8.1

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,131 reviews
Korean Air
8.4
Very good
1,131 reviews

Entertainment

8.2

Comfort

8.3

Boarding

8.5

Food

8.1

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Delta
8.0
Very good
7,981 reviews
Korean Air
8.4
Very good
1,131 reviews

Entertainment

8.2

Comfort

8.3

Boarding

8.5

Food

8.1

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
American Airlines
7.2
Good
10,000 reviews
Korean Air
8.4
Very good
1,131 reviews

Entertainment

8.2

Comfort

8.3

Boarding

8.5

Food

8.1

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from Des Moines 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 Des Moines to Incheon Intl?

    Most people fly from Des Moines (DSM) if they book a flight from Des Moines to Incheon Intl. On average, Des Moines has 0 outbound flights to Incheon Intl per day from 3 airlines. Des Moines is conveniently located just 3.6 mi from Des Moines’s city center.

  • What are the cheapest airlines flying from Des Moines to Incheon Intl Airport round-trip?

    Our cheapest airline available from Des Moines to Incheon Intl Airport is Delta. Our recent data shows that you can find tickets from as low as $1,036 on this airline. Additional options worth looking into are American Airlines and Korean Air, starting at $1,212 and $1,291 round-trip. Delta is priced at 33% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Des Moines to Incheon Intl that include hotel bookings?

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

  • How can I find direct flights from Des Moines to Incheon Intl?

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

  • Can I find deals for business class flights from Des Moines to Incheon Intl?

    Yes. Cheapflights offers flight deals from Des Moines 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 Des Moines to Incheon Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from Des Moines to Incheon Intl Airport (average of $992). Flying from Des Moines 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Des Moines to Incheon Intl

See prices for flight routes from nearby airports that may be better suited for you.
Omaha to Incheon Intl flights
Moline to Incheon Intl flights
Waterloo to Incheon Intl flights
Cedar Rapids to Incheon Intl flights

Top 3 airlines flying from Des Moines to Incheon Intl

Discover the top 3 airlines that operate flights from Des Moines 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 August 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$1,036Average$1,486FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$1,212Average$1,527FlexibilityNo cancel feeOn-time71%
Korean AirCheapest$1,291Average$1,739FlexibilityNo cancel feeOn-time81%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.