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$438+ Cheap flights from Indianapolis (IND) 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 9/25. Fares are subject to change and may not be available on all flights or dates of travel.
IND — ICN
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
1 adult, Economy
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Cheap flight deals from Indianapolis to South Korea

Keep the following information in mind while searching for Indianapolis to South Korea flight deals. Data was last updated septiembre 11, 2025.

Round-trip from

$759
(United Airlines)

One-way from

$438
(American Airlines)

Popular in

June

Cheapest in

March

Average price

$987
From Indianapolis to South Korea
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One-way flight from Indianapolis to South Korea
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Highest demand for flights based on searches. 22% potential increase in price ($384 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($80 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Indianapolis to South Korea

Cheapest flights from Indianapolis to South Korea
Explore the most affordable flight options available from Indianapolis to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 11, 2025.

This United Airlines deal was found by Cheapflights users on 9/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/107:22 amIND - ICN
1 stop18h 53mUnited Airlines
lun. 11/1712:45 pmICN - IND
1 stop18h 15mUnited Airlines
Deal found 9/11$759
This United Airlines deal was found by Cheapflights users on 9/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/186:05 amIND - ICN
1 stop19h 55mUnited Airlines
mié. 9/2411:30 amICN - IND
2 stops21h 36mUnited Airlines
Deal found 9/11$764
This Air Canada deal was found by Cheapflights users on 9/10. 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.
sáb. 9/1310:20 amIND - ICN
2 stops40h 45mAir Canada
sáb. 9/207:05 pmICN - IND
1 stop38h 56mAir Canada
Deal found 9/10$818
This Delta deal was found by Cheapflights users on 9/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/186:00 amIND - ICN
2 stops21h 30mDelta
dom. 9/286:50 pmICN - IND
1 stop17h 14mDelta
Deal found 9/11$835
This American Airlines deal was found by Cheapflights users on 9/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/276:52 pmIND - ICN
1 stop31h 38mAmerican Airlines
jue. 10/165:45 pmICN - IND
1 stop17h 17mAmerican Airlines
Deal found 9/11$852
This American Airlines deal was found by Cheapflights users on 9/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/106:52 pmIND - ICN
1 stop31h 38mAmerican Airlines
mié. 9/175:25 pmICN - IND
1 stop29h 58mAmerican Airlines
Deal found 9/10$874
This American Airlines deal was found by Cheapflights users on 9/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/185:59 pmIND - ICN
1 stop32h 31mAmerican Airlines
sáb. 10/255:45 pmICN - IND
1 stop19h 30mAmerican Airlines
Deal found 9/11$880
This American Airlines deal was found by Cheapflights users on 9/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/136:52 pmIND - ICN
1 stop31h 38mAmerican Airlines
sáb. 9/205:25 pmICN - IND
2 stops28h 58mAmerican Airlines
Deal found 9/9$884
This American Airlines deal was found by Cheapflights users on 9/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/108:29 amIND - GMP
2 stops24h 21mMultiple Airlines
mié. 9/177:55 amGMP - IND
2 stops22h 44mMultiple Airlines
Deal found 9/10$911
This Japan Airlines deal was found by Cheapflights users on 9/10. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/2310:50 amIND - GMP
2 stops46h 00mJapan Airlines
vie. 9/2612:05 pmGMP - IND
2 stops40h 11mJapan Airlines
Deal found 9/10$942
This Ovago deal was found by Cheapflights users on 9/11. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/106:45 amIND - GMP
2 stops25h 20mJapan Airlines
lun. 11/1712:05 pmGMP - IND
2 stops38h 10mJapan Airlines
Deal found 9/11$1,046
This Japan Airlines deal was found by Cheapflights users on 9/11. 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.
jue. 9/188:29 amIND - GMP
2 stops37h 16mMultiple Airlines
dom. 9/287:55 amGMP - IND
2 stops19h 14mMultiple Airlines
Deal found 9/11$1,075

Cheapflights Fare Finder

 
Customize your flight search to find flights from Indianapolis 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 septiembre 11, 2025.
Use the filters below to find and compare flights from Indianapolis to South Korea that are best for you.

Fly from

Indianapolis

Fly to

South Korea

Route

Depart

Return

Price

IndianapolisIncheon

IND - ICN

INDICN

Indianapolis

lun. 11/10

7:22 am-4:15 pm

1 stop18h 53m

Incheon Intl

lun. 11/17

12:45 pm-5:00 pm

1 stop18h 15m

$759

IndianapolisIncheon

IND - ICN

INDICN

Indianapolis

sáb. 9/27

6:52 pm-3:30 pm

1 stop31h 38m

Incheon Intl

jue. 10/16

5:45 pm-12:09 am

2 stops19h 24m

$857

IndianapolisIncheon

IND - ICN

INDICN

Indianapolis

dom. 10/19

7:05 am-5:20 pm

1 stop21h 15m

Incheon Intl

mié. 10/22

6:50 pm-12:22 am

1 stop18h 32m

$901

IndianapolisIncheon

IND - ICN

INDICN

Indianapolis

vie. 10/3

6:19 pm-4:20 am

1 stop21h 01m

Incheon Intl

mié. 10/8

4:50 pm-8:34 pm

1 stop16h 44m

$901

IndianapolisIncheon

IND - ICN

INDICN

Indianapolis

sáb. 9/27

6:00 am-5:20 pm

2 stops22h 20m

Incheon Intl

jue. 10/16

6:40 pm-12:22 am

2 stops18h 42m

$906

IndianapolisSeoul

IND - GMP

INDGMP

Indianapolis

mar. 9/23

10:50 am-6:00 pm

2 stops42h 10m

Seoul Gimpo Intl

vie. 9/26

12:05 pm-3:16 pm

2 stops40h 11m

$942

IndianapolisSeoul

IND - GMP

INDGMP

Indianapolis

lun. 11/10

6:45 am-10:05 pm

2 stops25h 20m

Seoul Gimpo Intl

lun. 11/17

12:05 pm-12:15 pm

2 stops38h 10m

$1,046

IndianapolisDaegu

IND - TAE

INDTAE

Indianapolis

lun. 3/9

10:25 am-7:45 pm

2 stops20h 20m

Daegu

jue. 3/12

7:40 am-11:57 pm

2 stops29h 17m

$1,348

IndianapolisSeoul

IND - GMP

INDGMP

Indianapolis

vie. 9/26

8:29 am-9:50 pm

2 stops24h 21m

Seoul Gimpo Intl

dom. 10/19

7:55 am-5:50 pm

2 stops22h 55m

$1,595

IndianapolisSeoul

IND - GMP

INDGMP

Indianapolis

sáb. 10/18

7:25 pm-9:50 pm

2 stops37h 25m

Seoul Gimpo Intl

sáb. 10/25

7:55 am-3:26 pm

2 stops20h 31m

$2,173

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 24 results
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Best time to book a flight from Indianapolis to South Korea

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

What is the cheapest month to book a flight from Indianapolis to South Korea?

Currently, February is the cheapest month in which you can book a flight from Indianapolis to South Korea (average of $990). Flying from Indianapolis to South Korea in December is currently the most expensive (average of $1,633). 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.

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

Find hourly flight availability from Indianapolis 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 septiembre 11, 2025.

When flying from Indianapolis to South Korea, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 septiembre 11, 2025.
Read reviews from past customers who have flown Korean Air, Delta, and United Airlines from Indianapolis to South Korea. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,139 reviews

Entertainment

8.2

Food

8.1

Overall

8.4

Comfort

8.3

Crew

8.7

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
1,139 reviews
Korean Air
8.4
Very good
1,139 reviews

Entertainment

8.2

Food

8.1

Overall

8.4

Comfort

8.3

Crew

8.7

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
7,960 reviews
Korean Air
8.4
Very good
1,139 reviews

Entertainment

8.2

Food

8.1

Overall

8.4

Comfort

8.3

Crew

8.7

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
8,937 reviews
Korean Air
8.4
Very good
1,139 reviews

Entertainment

8.2

Food

8.1

Overall

8.4

Comfort

8.3

Crew

8.7

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
1,139 reviews

Entertainment

8.2

Food

8.1

Overall

8.4

Comfort

8.3

Crew

8.7

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.
Air Canada
7.1
Good
10,000 reviews
Korean Air
8.4
Very good
1,139 reviews

Entertainment

8.2

Food

8.1

Overall

8.4

Comfort

8.3

Crew

8.7

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 Indianapolis 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 Indianapolis to South Korea?

    Indianapolis (IND) is the airport you will fly out of if you book a flight from Indianapolis to South Korea. It is only a 8.3 mi journey to Indianapolis (IND) from Indianapolis’s city center.

  • How long is the flight from Indianapolis to South Korea?

    A quick flight from Indianapolis to South Korea can take about 18h 53m. United Airlines provides one of the quickest options available for as low as $759. Airlines will cover a distance of 6710 mi. This flight may include one or multiple stops.

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

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $438. Users have also found prices from $450 and $628 on United Airlines and Japan Airlines, respectively.

  • What are the most popular routes from Indianapolis to South Korea?

    The most popular flight routes from Indianapolis to South Korea are Indianapolis - Incheon Intl, Indianapolis - Seoul Gimpo Intl and Indianapolis - Daegu.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Indianapolis 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 Indianapolis to South Korea?

    Currently, February is the cheapest month in which you can book a flight from Indianapolis to South Korea (average of $990). Flying from Indianapolis to South Korea in December is currently the most expensive (average of $1,633). 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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Alternative routes for Indianapolis to South Korea

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Indianapolis to South Korea

Discover the top 5 airlines that operate flights from Indianapolis 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 septiembre 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$799Average$874FlexibilityNo cancel feeOn-time67%
DeltaCheapest$877Average$1,457FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$882Average$1,583FlexibilityNo cancel feeOn-time69%
Korean AirCheapest$1,059Average$1,528FlexibilityNo cancel feeOn-time81%
American AirlinesCheapest$1,076Average$1,344FlexibilityNo cancel feeOn-time71%

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