South Korea

$455+ 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 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
IND — ICN
Nov 15 — Nov 221
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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 October 16, 2025.

This American Airlines deal was found by Cheapflights users on 10/15. 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.
Mon 11/106:45 amIND - ICN
1 stop20h 00mAmerican Airlines
Mon 11/177:15 pmICN - IND
1 stop16h 50mAmerican Airlines
Deal found 10/15$901
This Delta deal was found by Cheapflights users on 10/15. 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.
Sat 11/16:51 pmIND - ICN
2 stops32h 59mDelta
Wed 11/58:05 pmICN - IND
2 stops33h 20mDelta
Deal found 10/15$906
This Kiwi.com deal was found by Cheapflights users on 10/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/107:21 pmIND - ICN
1 stop19h 59mMultiple Airlines
Sun 11/169:20 pmICN - IND
2 stops28h 02mMultiple Airlines
Deal found 10/16$1,055
This Alaska Airlines deal was found by Cheapflights users on 10/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/177:02 pmIND - ICN
1 stop34h 33mAlaska Airlines
Thu 10/238:35 pmICN - IND
1 stop21h 27mAlaska Airlines
Deal found 10/16$1,057
This American Airlines deal was found by Cheapflights users on 10/16. 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.
Mon 11/105:26 amIND - ICN
1 stop21h 19mAmerican Airlines
Sun 11/167:15 pmICN - IND
1 stop16h 46mAmerican Airlines
Deal found 10/16$1,074
This FlightHub deal was found by Cheapflights users on 10/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/107:05 amIND - ICN
2 stops38h 50mChina Eastern
Mon 11/176:25 pmICN - IND
2 stops40h 21mChina Eastern
Deal found 10/16$1,077
This Delta deal was found by Cheapflights users on 10/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/176:00 amIND - ICN
1 stop19h 10mDelta
Thu 10/2310:15 amICN - IND
2 stops21h 39mDelta
Deal found 10/16$1,079
This Kiwi.com deal was found by Cheapflights users on 10/15. 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.
Sat 10/186:23 pmIND - ICN
2 stops32h 22mMultiple Airlines
Sun 10/269:55 pmICN - IND
1 stop36h 19mMultiple Airlines
Deal found 10/15$1,132
This Kiwi.com deal was found by Cheapflights users on 10/15. 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.
Sat 11/225:00 amIND - ICN
1 stop34h 40mMultiple Airlines
Sat 11/299:20 pmICN - IND
2 stops40h 24mMultiple Airlines
Deal found 10/15$1,241
This Kiwi.com deal was found by Cheapflights users on 10/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/88:00 amIND - ICN
2 stops47h 35mMultiple Airlines
Mon 12/229:00 pmICN - IND
1 stop22h 49mMultiple Airlines
Deal found 10/16$1,242
This United Airlines deal was found by Cheapflights users on 10/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/186:00 amIND - ICN
1 stop20h 00mUnited Airlines
Sat 10/2511:30 amICN - IND
1 stop18h 43mUnited Airlines
Deal found 10/16$1,246
This Expedia deal was found by Cheapflights users on 10/16. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/165:26 amIND - GMP
2 stops26h 39mJapan Airlines
Thu 1/88:00 amGMP - IND
2 stops44h 24mJapan Airlines
Deal found 10/16$1,701

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 October 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$901
(American Airlines)

One-way from

$455
(Delta)

Popular in

June

Cheapest in

March

Average price

$1,056
Provider with most accurate pricing for Indianapolis-Seoul (SEL) flight deals.
Provider most trusted by Cheapflights users for Indianapolis-Seoul (SEL) flights.
From Indianapolis to South Korea
One-way flight from Indianapolis to South Korea
Highest demand for flights based on searches. 21% potential increase in price ($356 potential increase over avg. RT price).
Cheapest flight prices on average. 6% potential price decrease ($78 potential savings vs. average RT price).
Average for round-trip flights in October 2025

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 October 16, 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

Sat 11/1

4:40 pm-4:50 pm

2 stops35h 10m

Incheon Intl

Wed 11/5

7:30 pm-11:29 pm

1 stop17h 59m

$906

IndianapolisIncheon

IND - ICN

INDICN

Indianapolis

Mon 11/24

6:45 am-4:45 pm

1 stop20h 00m

Incheon Intl

Thu 11/27

7:15 pm-1:14 pm

2 stops31h 59m

$906

IndianapolisIncheon

IND - ICN

INDICN

Indianapolis

Mon 11/10

5:17 pm-5:45 am

1 stop22h 28m

Incheon Intl

Mon 11/17

7:30 pm-12:26 am

2 stops18h 56m

$906

IndianapolisIncheon

IND - ICN

INDICN

Indianapolis

Mon 2/16

5:43 am-4:45 pm

1 stop21h 02m

Incheon Intl

Mon 2/23

6:50 pm-11:48 pm

1 stop18h 58m

$919

IndianapolisIncheon

IND - ICN

INDICN

Indianapolis

Sat 2/28

3:39 pm-5:40 am

2 stops24h 01m

Incheon Intl

Thu 3/5

12:45 pm-8:23 pm

1 stop21h 38m

$924

IndianapolisIncheon

IND - ICN

INDICN

Indianapolis

Mon 1/26

9:05 am-5:40 am

2 stops30h 35m

Incheon Intl

Thu 3/12

5:00 pm-8:23 pm

1 stop16h 23m

$924

IndianapolisIncheon

IND - ICN

INDICN

Indianapolis

Mon 1/26

8:00 am-4:20 pm

1 stop18h 20m

Incheon Intl

Thu 3/12

6:00 pm-11:57 pm

1 stop18h 57m

$969

IndianapolisDaegu

IND - TAE

INDTAE

Indianapolis

Mon 3/9

7:05 am-7:45 pm

2 stops23h 40m

Daegu

Thu 3/12

7:40 am-11:09 pm

2 stops28h 29m

$1,341

IndianapolisBusan

IND - PUS

INDPUS

Indianapolis

Sun 3/1

7:50 am-7:35 pm

2 stops21h 45m

Busan Gimhae

Mon 6/1

7:00 am-11:58 pm

2 stops29h 58m

$1,344

IndianapolisSeoul

IND - GMP

INDGMP

Indianapolis

Mon 3/2

6:40 am-10:05 pm

2 stops25h 25m

Seoul Gimpo Intl

Fri 3/13

8:00 am-8:42 pm

2 stops25h 42m

$1,358

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/16

Showing 1-10 of 39 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, September is the cheapest month in which you can book a flight from Indianapolis to South Korea (average of $466). Flying from Indianapolis to South Korea in July is currently the most expensive (average of $1,245). 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 October 16, 2025.

It’s optimal to fly from Indianapolis to South Korea in the afternoon. By choosing this option you can save up to 66% on the cost of your flight, compared to a flight in the evening.

What is the cheapest day to fly from Indianapolis to South Korea?

Use this chart to determine the cheapest time to fly round-trip from Indianapolis to South Korea. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Indianapolis to South Korea flight should consider departing on Tuesday evenings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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 October 16, 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.

Comfort

8.3

Crew

8.7

Overall

8.4

Boarding

8.5

Entertainment

8.2

Food

8.1

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.

Comfort

8.3

Crew

8.7

Overall

8.4

Boarding

8.5

Entertainment

8.2

Food

8.1

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.

Comfort

8.3

Crew

8.7

Overall

8.4

Boarding

8.5

Entertainment

8.2

Food

8.1

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.

Comfort

8.3

Crew

8.7

Overall

8.4

Boarding

8.5

Entertainment

8.2

Food

8.1

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.

Comfort

8.3

Crew

8.7

Overall

8.4

Boarding

8.5

Entertainment

8.2

Food

8.1

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.

Comfort

8.3

Crew

8.7

Overall

8.4

Boarding

8.5

Entertainment

8.2

Food

8.1

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 20h. Delta provides one of the quickest options available for as low as $906. 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 Delta. According to our data, you can fly for as low as $455. Users have also found prices from $455 and $597 on American Airlines and Japan Airlines, respectively.

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

  • 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, September is the cheapest month in which you can book a flight from Indianapolis to South Korea (average of $466). Flying from Indianapolis to South Korea in July is currently the most expensive (average of $1,245). 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.

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 October 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$799Average$874FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$877Average$1,379FlexibilityNo cancel feeOn-time69%
DeltaCheapest$877Average$1,474FlexibilityNo cancel feeOn-timeN/A
Korean AirCheapest$1,059Average$1,513FlexibilityNo cancel feeOn-time81%
American AirlinesCheapest$1,076Average$1,344FlexibilityNo cancel feeOn-time71%

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