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Incheon Intl

$543+ 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 7/25. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — ICN
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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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 June 12, 2025.

Round-trip from

$1,200
(Delta)

One-way from

$543
(Kiwi.com)

Popular in

June

Cheapest in

April

Average price

$2,100
From Des Moines to Incheon Intl
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One-way flight from Des Moines to Incheon Intl
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Highest demand for flights based on searches. 8% potential increase in price ($148 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($54 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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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 June 12, 2025.

This Delta deal was found by Cheapflights users on 6/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/27:00 amDSM - ICN
1 stop17h 30mDelta
Sun 11/167:30 pmICN - DSM
1 stop16h 54mDelta
Deal found 6/9$1,200
This United Airlines deal was found by Cheapflights users on 6/9. 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 11/21:35 pmDSM - ICN
2 stops25h 05mUnited Airlines
Sun 11/1612:45 pmICN - DSM
2 stops19h 40mUnited Airlines
Deal found 6/9$1,204
This American Airlines deal was found by Cheapflights users on 6/12. 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.
Sat 9/205:11 amDSM - ICN
1 stop20h 19mAmerican Airlines
Sat 10/45:25 pmICN - DSM
1 stop19h 48mAmerican Airlines
Deal found 6/12$1,221
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/107:30 amDSM - ICN
2 stops25h 20mMultiple Airlines
Thu 7/1710:20 amICN - DSM
3 stops26h 57mMultiple Airlines
Deal found 6/10$1,386
This FlightHub deal was found by Cheapflights users on 6/11. 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.
Sun 11/25:52 pmDSM - ICN
2 stops32h 23mQatar Airways
Sat 11/1512:20 amICN - DSM
2 stops37h 20mQatar Airways
Deal found 6/11$1,634
This Air Canada deal was found by Cheapflights users on 6/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/155:15 pmDSM - ICN
2 stops32h 50mAir Canada
Wed 9/245:45 pmICN - DSM
2 stops42h 05mAir Canada
Deal found 6/10$4,198
This Korean Air deal was found by Cheapflights users on 6/10. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/245:40 amDSM - ICN
1 stop21h 10mKorean Air
Tue 7/16:50 pmICN - DSM
1 stop18h 13mKorean Air
Deal found 6/10$5,722

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 June 12, 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

Sun 11/2

7:00 am-3:30 pm

1 stop17h 30m

Incheon Intl

Sun 11/16

7:30 pm-9:24 pm

1 stop16h 54m

$1,200

Des MoinesIncheon

DSM - ICN

DSMICN

Des Moines

Sun 11/2

1:35 pm-5:40 am

2 stops25h 05m

Incheon Intl

Sun 11/16

12:45 pm-5:25 pm

2 stops19h 40m

$1,204

Des MoinesIncheon

DSM - ICN

DSMICN

Des Moines

Sat 9/20

5:11 am-3:30 pm

1 stop20h 19m

Incheon Intl

Sat 10/4

5:25 pm-11:13 pm

1 stop19h 48m

$1,221

Des MoinesIncheon

DSM - ICN

DSMICN

Des Moines

Thu 7/10

7:30 am-10:50 pm

2 stops25h 20m

Incheon Intl

Thu 7/17

10:20 am-11:17 pm

3 stops26h 57m

$1,386

Des MoinesIncheon

DSM - ICN

DSMICN

Des Moines

Sun 11/2

5:52 pm-5:15 pm

2 stops32h 23m

Incheon Intl

Sat 11/15

12:20 am-10:40 pm

2 stops37h 20m

$1,634

Des MoinesIncheon

DSM - ICN

DSMICN

Des Moines

Mon 9/15

5:15 pm-4:05 pm

2 stops32h 50m

Incheon Intl

Wed 9/24

5:45 pm-9:50 pm

2 stops42h 05m

$4,198

Des MoinesIncheon

DSM - ICN

DSMICN

Des Moines

Tue 6/24

5:40 am-4:50 pm

1 stop21h 10m

Incheon Intl

Thu 7/3

6:50 pm-11:03 pm

1 stop18h 13m

$5,722

Des MoinesIncheon

DSM - ICN

DSMICN

Des Moines

Sun 6/22

6:45 pm-9:55 am

2 stops25h 10m

Incheon Intl

Sat 6/28

11:40 am-11:00 pm

2 stops49h 20m

$10,004

Des MoinesIncheon

DSM - ICN

DSMICN

Des Moines

Fri 7/25

1:15 pm-9:35 pm

3 stops42h 20m

$543

Des MoinesIncheon

DSM - ICN

DSMICN

Des Moines

Sat 7/19

5:00 am-3:30 pm

1 stop20h 30m

$653

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 13 results
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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 June 12, 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.

Rainfall in Incheon Intl by month

Plan your trip to Incheon Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Incheon Intl Airport ranges from 0.8 - 10.2 inches per month. July is typically the wettest month, when rainfall can reach 10.2 in. January is typically the driest time to visit Incheon Intl Airport when rainfall is around 0.8 in.

Temperature in Incheon Intl by month

Plan your trip to Incheon Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Incheon Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

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 June 12, 2025.
See what other customers who have flown with Korean Air, Delta and Qatar Airways from Des Moines to Seoul have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,088 reviews

Crew

8.7

Overall

8.4

Food

8.1

Comfort

8.3

Entertainment

8.2

Boarding

8.5

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
1,088 reviews
Korean Air
8.4
Very good
1,088 reviews

Crew

8.7

Overall

8.4

Food

8.1

Comfort

8.3

Entertainment

8.2

Boarding

8.5

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
7,946 reviews
Korean Air
8.4
Very good
1,088 reviews

Crew

8.7

Overall

8.4

Food

8.1

Comfort

8.3

Entertainment

8.2

Boarding

8.5

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.
Qatar Airways
7.4
Good
3,584 reviews
Korean Air
8.4
Very good
1,088 reviews

Crew

8.7

Overall

8.4

Food

8.1

Comfort

8.3

Entertainment

8.2

Boarding

8.5

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.
United Airlines
7.4
Good
8,790 reviews
Korean Air
8.4
Very good
1,088 reviews

Crew

8.7

Overall

8.4

Food

8.1

Comfort

8.3

Entertainment

8.2

Boarding

8.5

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
1,088 reviews

Crew

8.7

Overall

8.4

Food

8.1

Comfort

8.3

Entertainment

8.2

Boarding

8.5

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 2 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 $1,200 on this airline. Additional options worth looking into are United Airlines and American Airlines, starting at $1,204 and $1,221 round-trip. Delta is priced at 23% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Des Moines to Incheon Intl Airport one-way?

    The cheapest airlines for a one-way flight from Des Moines to Incheon Intl Airport are American Airlines ($653), WestJet ($857), and United Airlines ($954).

  • 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 $1,000). 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 Des Moines?

Book flights to Des Moines if you plan to visit one of these locations
Suwon
Seongnam
Daejeon

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Alternative routes for Des Moines to Incheon Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Des Moines to Incheon Intl

Discover the top 2 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$1,036Average$1,486FlexibilityNo cancel feeOn-timeN/A
Korean AirCheapest$1,291Average$1,762FlexibilityNo cancel feeOn-time81%

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