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$543+ Cheap flights from Des Moines (DSM) to South Korea

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
juin 17 — juin 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheap flight deals from Des Moines to South Korea

Keep the following information in mind while searching for Des Moines to South Korea flight deals. Data was last updated juin 12, 2025.

Round-trip from

$1,200
(Delta)

One-way from

$543
(Kiwi.com)

Popular in

August

Cheapest in

February

Average price

$1,544
From Des Moines to South Korea
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One-way flight from Des Moines to South Korea
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Highest demand for flights based on searches. 18% potential increase in price ($353 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($125 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 South Korea

Cheapest flights from Des Moines to South Korea
Explore the most affordable flight options available from Des Moines to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on juin 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.
dim. 11/27:00 amDSM - ICN
1 stop17h 30mDelta
dim. 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.
dim. 11/21:35 pmDSM - ICN
2 stops25h 05mUnited Airlines
dim. 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.
sam. 9/205:11 amDSM - ICN
1 stop20h 19mAmerican Airlines
sam. 10/45:25 pmICN - DSM
1 stop19h 48mAmerican Airlines
Deal found 6/12$1,221
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 7/107:30 amDSM - GMP
2 stops37h 15mJapan Airlines
jeu. 7/177:55 amGMP - DSM
2 stops19h 43mJapan Airlines
Deal found 6/10$1,380
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.
jeu. 7/107:30 amDSM - ICN
2 stops25h 20mMultiple Airlines
jeu. 7/1710:20 amICN - DSM
3 stops26h 57mMultiple Airlines
Deal found 6/10$1,386
This Japan Airlines 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 7/106:09 pmDSM - GMP
2 stops26h 36mMultiple Airlines
jeu. 7/177:55 amGMP - DSM
2 stops19h 43mMultiple Airlines
Deal found 6/11$1,443
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.
dim. 11/25:52 pmDSM - ICN
2 stops32h 23mQatar Airways
sam. 11/1512:20 amICN - DSM
2 stops37h 20mQatar Airways
Deal found 6/11$1,634
This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 9/203:25 pmDSM - GMP
2 stops37h 10mANA
sam. 10/47:55 pmGMP - DSM
2 stops39h 55mANA
Deal found 6/12$2,010
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.
lun. 9/155:15 pmDSM - ICN
2 stops32h 50mAir Canada
mer. 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.
mar. 6/245:40 amDSM - ICN
1 stop21h 10mKorean Air
mar. 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 South Korea 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 juin 12, 2025.
Use the filters below to find and compare flights from Des Moines to South Korea that are best for you.

Fly from

Des Moines

Fly to

South Korea

Route

Depart

Return

Price

Des MoinesIncheon

DSM - ICN

DSMICN

Des Moines

dim. 11/2

7:00 am-3:30 pm

1 stop17h 30m

Incheon Intl

dim. 11/16

7:30 pm-9:24 pm

1 stop16h 54m

$1,200

Des MoinesIncheon

DSM - ICN

DSMICN

Des Moines

dim. 11/2

1:35 pm-5:40 am

2 stops25h 05m

Incheon Intl

dim. 11/16

12:45 pm-5:25 pm

2 stops19h 40m

$1,204

Des MoinesIncheon

DSM - ICN

DSMICN

Des Moines

sam. 9/20

5:11 am-3:30 pm

1 stop20h 19m

Incheon Intl

sam. 10/4

5:25 pm-11:13 pm

1 stop19h 48m

$1,221

Des MoinesSeoul

DSM - GMP

DSMGMP

Des Moines

jeu. 7/10

7:30 am-10:45 am

2 stops37h 15m

Seoul Gimpo Intl

jeu. 7/17

7:55 am-1:38 pm

2 stops19h 43m

$1,380

Des MoinesIncheon

DSM - ICN

DSMICN

Des Moines

jeu. 7/10

7:30 am-10:50 pm

2 stops25h 20m

Incheon Intl

jeu. 7/17

10:20 am-11:17 pm

3 stops26h 57m

$1,386

Des MoinesSeoul

DSM - GMP

DSMGMP

Des Moines

jeu. 7/10

6:09 pm-10:45 am

2 stops26h 36m

Seoul Gimpo Intl

jeu. 7/17

7:55 am-1:38 pm

2 stops19h 43m

$1,443

Des MoinesIncheon

DSM - ICN

DSMICN

Des Moines

dim. 11/2

5:52 pm-5:15 pm

2 stops32h 23m

Incheon Intl

sam. 11/15

12:20 am-10:40 pm

2 stops37h 20m

$1,634

Des MoinesSeoul

DSM - GMP

DSMGMP

Des Moines

sam. 9/20

3:25 pm-6:35 pm

2 stops37h 10m

Seoul Gimpo Intl

sam. 10/4

7:55 pm-9:50 pm

2 stops39h 55m

$2,010

Des MoinesIncheon

DSM - ICN

DSMICN

Des Moines

lun. 9/15

5:15 pm-4:05 pm

2 stops32h 50m

Incheon Intl

mer. 9/24

5:45 pm-9:50 pm

2 stops42h 05m

$4,198

Des MoinesIncheon

DSM - ICN

DSMICN

Des Moines

mar. 6/24

5:40 am-4:50 pm

1 stop21h 10m

Incheon Intl

jeu. 7/3

6:50 pm-11:03 pm

1 stop18h 13m

$5,722

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 19 results
1
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Best time to book a flight from Des Moines to South Korea

Have a flexible travel schedule? Discover the best time to fly to South Korea 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 South Korea

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

Find hourly flight availability from Des Moines to South Korea. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated juin 12, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Des Moines to South Korea as you normally would.

Rainfall in South Korea by month

Plan your trip to South Korea by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in South Korea 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 South Korea when rainfall is around 0.8 in.

Temperature in South Korea by month

Plan your trip to South Korea by taking into account the average temperature totals by month.

If weather is an important factor for your trip to South Korea, 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 South Korea

Get insights into the airlines that provide service to South Korea. 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 South Korea. Reviews last updated juin 12, 2025.
To help decide which airline to fly from Des Moines to South Korea, see what other customers have to say about Korean Air, Japan Airlines and ANA. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,088 reviews

Food

8.1

Boarding

8.5

Crew

8.7

Entertainment

8.2

Comfort

8.3

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

Food

8.1

Boarding

8.5

Crew

8.7

Entertainment

8.2

Comfort

8.3

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.
Japan Airlines
8.3
Very good
1,489 reviews
Korean Air
8.4
Very good
1,088 reviews

Food

8.1

Boarding

8.5

Crew

8.7

Entertainment

8.2

Comfort

8.3

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.
ANA
8.3
Very good
882 reviews
Korean Air
8.4
Very good
1,088 reviews

Food

8.1

Boarding

8.5

Crew

8.7

Entertainment

8.2

Comfort

8.3

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
7,950 reviews
Korean Air
8.4
Very good
1,088 reviews

Food

8.1

Boarding

8.5

Crew

8.7

Entertainment

8.2

Comfort

8.3

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

Food

8.1

Boarding

8.5

Crew

8.7

Entertainment

8.2

Comfort

8.3

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 South Korea. 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 South Korea?

    Most people fly from Des Moines (DSM) if they book a flight from Des Moines to South Korea. Des Moines is conveniently located just 3.6 mi from Des Moines’s city center.

  • What are the cheapest airlines to fly from Des Moines to South Korea one-way?

    The cheapest airlines for a one-way flight from Des Moines to South Korea are Japan Airlines ($641), American Airlines ($653), and WestJet ($857).

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

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

  • How can I find direct flights from Des Moines to South Korea?

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

  • Can I find deals for business class flights from Des Moines to South Korea?

    Yes. Cheapflights offers flight deals from Des Moines to South Korea 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 South Korea?

    Currently, February is the cheapest month in which you can book a flight from Des Moines to South Korea (average of $1,000). Flying from Des Moines to South Korea 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

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Top 2 airlines flying from Des Moines to South Korea

Discover the top 2 airlines that operate flights from Des Moines to South Korea. 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 juin 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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