South Korea

$400+ 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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
IND — ICN
Mar 7 — Mar 141
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Cheap 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 February 5, 2026.

This Expedia deal was found by Cheapflights users on 2/4. 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 2/177:57 pm
IND
-
ICN
1 stop32h 38m
Multiple Airlines
Fri 2/208:35 pm
ICN
-
IND
1 stop36h 21m
Multiple Airlines
Deal found 2/4$842
This Kiwi.com deal was found by Cheapflights users on 2/4. 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.
Sun 3/16:00 am
IND
-
ICN
1 stop33h 40m
Multiple Airlines
Sat 5/29:10 pm
ICN
-
IND
2 stops27h 07m
Multiple Airlines
Deal found 2/4$861
This United Airlines deal was found by Cheapflights users on 2/1. 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.
Tue 9/15:35 am
IND
-
ICN
1 stop20h 25m
United Airlines
Tue 9/2211:30 am
ICN
-
IND
1 stop19h 50m
United Airlines
Deal found 2/1$973
This United Airlines deal was found by Cheapflights users on 2/2. 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.
Mon 9/216:50 pm
IND
-
ICN
2 stops20h 30m
United Airlines
Mon 10/54:50 pm
ICN
-
IND
2 stops21h 15m
United Airlines
Deal found 2/2$978
This Travelocity deal was found by Cheapflights users on 2/3. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/157:00 am
IND
-
ICN
2 stops28h 25m
Multiple Airlines
Mon 4/271:55 am
ICN
-
IND
2 stops40h 55m
Multiple Airlines
Deal found 2/3$987
This United Airlines deal was found by Cheapflights users on 2/4. 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.
Wed 10/285:35 am
IND
-
ICN
1 stop20h 40m
United Airlines
Wed 11/46:30 pm
ICN
-
IND
1 stop18h 27m
United Airlines
Deal found 2/4$1,023
This Kiwi.com deal was found by Cheapflights users on 2/4. 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.
Wed 3/47:57 pm
IND
-
ICN
1 stop32h 38m
Multiple Airlines
Wed 3/116:55 pm
ICN
-
IND
2 stops37h 01m
Multiple Airlines
Deal found 2/4$1,025
This SmartFares deal was found by Cheapflights users on 2/2. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/86:48 pm
IND
-
PUS
2 stops35h 12m
Multiple Airlines
Tue 9/158:00 pm
PUS
-
IND
2 stops22h 00m
Multiple Airlines
Deal found 2/2$1,078
This Japan Airlines deal was found by Cheapflights users on 2/4. 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.
Wed 10/289:22 am
IND
-
GMP
2 stops23h 43m
Multiple Airlines
Wed 11/48:00 am
GMP
-
IND
2 stops24h 21m
Multiple Airlines
Deal found 2/4$1,249
This China Airlines deal was found by Cheapflights users on 2/3. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/17:57 pm
IND
-
PUS
2 stops32h 53m
Multiple Airlines
Mon 6/112:15 pm
PUS
-
IND
2 stops30h 29m
Multiple Airlines
Deal found 2/3$1,272
This Japan Airlines deal was found by Cheapflights users on 2/1. 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.
Wed 6/37:12 am
IND
-
GMP
2 stops25h 03m
Multiple Airlines
Wed 6/1012:05 pm
GMP
-
IND
2 stops24h 54m
Multiple Airlines
Deal found 2/1$1,369
This Japan Airlines deal was found by Cheapflights users on 2/1. 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.
Wed 9/307:49 am
IND
-
GMP
2 stops24h 26m
Multiple Airlines
Wed 10/78:00 am
GMP
-
IND
2 stops22h 52m
Multiple Airlines
Deal found 2/1$1,377

Find 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 February 5, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$842
(Expedia)

One-way from

$400
(Kiwi.com)

Popular in

June

Cheapest in

March

Average price

$1,251
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. 18% potential increase in price ($295 potential increase over avg. RT price).
Cheapest flight prices on average. 6% potential price decrease ($79 potential savings vs. average RT price).
Average for round-trip flights in February 2026

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 February 5, 2026.
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

Wed 2/18

7:57 pm-6:35 pm

1 stop32h 38m

Incheon Intl

Sun 2/22

8:35 pm-6:56 pm

1 stop36h 21m

$1,176

IndianapolisIncheon

IND - ICN

INDICN

Indianapolis

Sun 6/21

9:08 pm-3:00 pm

2 stops28h 52m

Incheon Intl

Wed 7/8

4:50 pm-6:33 am

1 stop26h 43m

$1,222

IndianapolisIncheon

IND - ICN

INDICN

Indianapolis

Sun 6/21

9:08 pm-3:00 pm

2 stops28h 52m

Incheon Intl

Tue 7/7

4:50 pm-6:33 am

1 stop26h 43m

$1,222

IndianapolisIncheon

IND - ICN

INDICN

Indianapolis

Tue 6/23

7:58 pm-4:20 am

1 stop19h 22m

Incheon Intl

Tue 7/7

4:50 pm-9:28 am

2 stops29h 38m

$1,222

IndianapolisIncheon

IND - ICN

INDICN

Indianapolis

Sun 6/21

7:59 pm-3:00 pm

2 stops30h 01m

Incheon Intl

Thu 6/25

11:30 am-11:25 pm

2 stops24h 55m

$1,222

IndianapolisIncheon

IND - ICN

INDICN

Indianapolis

Wed 2/18

7:57 pm-6:35 pm

1 stop32h 38m

Incheon Intl

Wed 4/15

8:35 pm-6:07 pm

1 stop34h 32m

$1,249

IndianapolisIncheon

IND - ICN

INDICN

Indianapolis

Mon 5/11

7:31 pm-4:20 am

1 stop19h 49m

Incheon Intl

Thu 5/21

11:30 am-6:58 pm

1 stop20h 28m

$1,257

IndianapolisBusan

IND - PUS

INDPUS

Indianapolis

Sun 3/1

7:57 pm-6:50 pm

2 stops32h 53m

Busan Gimhae

Mon 6/1

12:15 pm-5:44 am

2 stops30h 29m

$1,272

IndianapolisIncheon

IND - ICN

INDICN

Indianapolis

Tue 6/23

7:58 pm-4:20 am

1 stop19h 22m

Incheon Intl

Sat 7/11

4:50 pm-10:54 am

2 stops31h 04m

$1,285

IndianapolisIncheon

IND - ICN

INDICN

Indianapolis

Sun 6/21

9:08 pm-3:00 pm

2 stops28h 52m

Incheon Intl

Thu 7/9

4:50 pm-6:33 am

1 stop26h 43m

$1,285

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/4

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 $408). 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 February 5, 2026.

It’s optimal to fly from Indianapolis to South Korea at noon. By choosing this option you can save up to 84% 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 March 30, 2025.

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 February 5, 2026.
Read reviews from past customers who have flown Korean Air, Alaska Airlines, and Delta 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.

Crew

8.7

Boarding

8.5

Food

8.1

Overall

8.4

Entertainment

8.2

Comfort

8.3

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.

Crew

8.7

Boarding

8.5

Food

8.1

Overall

8.4

Entertainment

8.2

Comfort

8.3

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.

Crew

8.7

Boarding

8.5

Food

8.1

Overall

8.4

Entertainment

8.2

Comfort

8.3

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.

Crew

8.7

Boarding

8.5

Food

8.1

Overall

8.4

Entertainment

8.2

Comfort

8.3

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.

Crew

8.7

Boarding

8.5

Food

8.1

Overall

8.4

Entertainment

8.2

Comfort

8.3

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.

Crew

8.7

Boarding

8.5

Food

8.1

Overall

8.4

Entertainment

8.2

Comfort

8.3

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 28h 52m. United Airlines provides one of the quickest options available for as low as $1,222. Airlines will cover a distance of 6710 mi. This flight may include one or multiple stops.

  • 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 $408). 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

Browse thousands of different options on Cheapflights for your next trip

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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 6 airlines flying from Indianapolis to South Korea

Discover the top 6 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 February 5, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$499Average$874FlexibilityNo cancel feeOn-time67%
DeltaCheapest$877Average$1,296FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$915Average$1,445FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$916Average$948FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$1,112Average$1,491FlexibilityNo cancel feeOn-time71%
Korean AirCheapest$1,133Average$1,330FlexibilityNo cancel feeOn-time81%

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