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$352+ 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 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
IND — ICN
Apr 6 — Apr 131
Mon 4/6
Mon 4/13
1 adult, Economy
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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 March 7, 2026.

This Kiwi.com deal was found by Cheapflights users on 3/5. 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 4/86:00 am
IND
-
ICN
1 stop34h 15m
Multiple Airlines
Wed 4/226:00 pm
ICN
-
IND
2 stops36h 44m
Multiple Airlines
Deal found 3/5$858
This Kiwi.com deal was found by Cheapflights users on 3/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/106:00 am
IND
-
ICN
1 stop34h 15m
Multiple Airlines
Sat 4/188:35 pm
ICN
-
IND
2 stops36h 25m
Multiple Airlines
Deal found 3/3$902
This Kiwi.com deal was found by Cheapflights users on 3/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/106:00 am
IND
-
ICN
1 stop34h 15m
Multiple Airlines
Sun 4/199:10 pm
ICN
-
IND
2 stops26h 24m
Multiple Airlines
Deal found 3/3$954
This Kiwi.com deal was found by Cheapflights users on 3/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/106:00 am
IND
-
ICN
1 stop34h 15m
Multiple Airlines
Mon 4/206:00 pm
ICN
-
IND
2 stops37h 07m
Multiple Airlines
Deal found 3/3$955
This Kiwi.com deal was found by Cheapflights users on 3/5. 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 4/136:00 am
IND
-
ICN
1 stop34h 15m
Multiple Airlines
Wed 4/2910:05 pm
ICN
-
IND
2 stops34h 55m
Multiple Airlines
Deal found 3/5$961
This Kiwi.com deal was found by Cheapflights users on 3/5. 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 4/206:00 am
IND
-
ICN
1 stop34h 15m
Multiple Airlines
Mon 4/276:00 pm
ICN
-
IND
2 stops24h 50m
Multiple Airlines
Deal found 3/5$973
This Kiwi.com deal was found by Cheapflights users on 3/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/176:00 am
IND
-
ICN
1 stop34h 15m
Multiple Airlines
Fri 4/2410:05 pm
ICN
-
IND
2 stops26h 07m
Multiple Airlines
Deal found 3/3$977
This Kiwi.com deal was found by Cheapflights users on 3/5. 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 4/196:00 am
IND
-
ICN
1 stop34h 15m
Multiple Airlines
Sun 4/269:10 pm
ICN
-
IND
2 stops26h 24m
Multiple Airlines
Deal found 3/5$978
This Kiwi.com deal was found by Cheapflights users on 3/5. 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 4/126:00 am
IND
-
ICN
1 stop34h 15m
Multiple Airlines
Thu 4/309:10 pm
ICN
-
IND
2 stops26h 22m
Multiple Airlines
Deal found 3/5$981
This Air Canada deal was found by Cheapflights users on 3/4. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/114:25 pm
IND
-
ICN
2 stops34h 40m
Air Canada
Thu 5/215:45 pm
ICN
-
IND
2 stops34h 54m
Air Canada
Deal found 3/4$986
This Orbitz deal was found by Cheapflights users on 3/4. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/234:25 pm
IND
-
ICN
2 stops34h 40m
Air Canada
Wed 8/266:00 pm
ICN
-
IND
2 stops34h 44m
Air Canada
Deal found 3/4$989
This oojo deal was found by Cheapflights users on 3/4. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/2312:24 pm
IND
-
GMP
2 stops19h 51m
Japan Airlines
Wed 8/267:15 pm
GMP
-
IND
2 stops31h 30m
Japan Airlines
Deal found 3/4$1,217

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 March 7, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$858
(Kiwi.com)

One-way from

$352
(Kiwi.com)

Popular in

June

Cheapest in

May

Average price

$1,209
Provider with most accurate pricing for Indianapolis-Seoul (SEL) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Indianapolis-Seoul (SEL) flights.
Search Deals
From Indianapolis to South Korea
Search Deals
One-way flight from Indianapolis to South Korea
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($284 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($82 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

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 March 7, 2026.
Use the filters below to find and compare flights from Indianapolis to South Korea that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IndianapolisIncheon

IND - ICN

INDICN

Indianapolis

Fri 8/21

4:31 pm-4:20 am

2 stops22h 49m

Incheon Intl

Fri 8/28

4:50 pm-1:17 am

2 stops21h 27m

$1,077

IndianapolisIncheon

IND - ICN

INDICN

Indianapolis

Sat 8/1

5:26 pm-3:00 pm

2 stops32h 34m

Incheon Intl

Sun 8/23

11:30 am-10:58 pm

1 stop24h 28m

$1,124

IndianapolisSeoul

IND - GMP

INDGMP

Indianapolis

Sun 8/23

12:24 pm-9:15 pm

2 stops19h 51m

Seoul Gimpo Intl

Wed 8/26

7:15 pm-1:45 pm

2 stops31h 30m

$1,217

IndianapolisIncheon

IND - ICN

INDICN

Indianapolis

Sat 5/30

10:20 am-5:30 pm

1 stop18h 10m

Incheon Intl

Sat 6/6

7:05 pm-3:39 pm

1 stop33h 34m

$1,235

IndianapolisIncheon

IND - ICN

INDICN

Indianapolis

Mon 7/13

4:25 pm-4:20 am

2 stops22h 55m

Incheon Intl

Mon 8/3

4:50 pm-9:28 am

2 stops29h 38m

$1,272

IndianapolisIncheon

IND - ICN

INDICN

Indianapolis

Mon 7/13

7:59 pm-4:20 am

1 stop19h 21m

Incheon Intl

Thu 8/6

4:50 pm-10:54 am

2 stops31h 04m

$1,272

IndianapolisBusan

IND - PUS

INDPUS

Indianapolis

Tue 4/21

7:00 am-7:00 pm

2 stops47h 00m

Busan Gimhae

Tue 4/28

12:15 pm-5:50 am

2 stops30h 35m

$1,323

IndianapolisIncheon

IND - ICN

INDICN

Indianapolis

Mon 7/13

6:00 am-3:00 pm

1 stop20h 00m

Incheon Intl

Tue 7/28

11:30 am-6:57 pm

1 stop20h 27m

$1,368
Quickest round-trip

IndianapolisIncheon

IND - ICN

INDICN

Indianapolis

Mon 7/13

7:59 pm-4:20 am

1 stop19h 21m

Incheon Intl

Tue 8/4

11:30 am-6:57 pm

1 stop20h 27m

$1,368

IndianapolisSeoul

IND - GMP

INDGMP

Indianapolis

Mon 6/1

10:27 am-9:15 pm

2 stops21h 48m

Seoul Gimpo Intl

Thu 6/11

12:05 pm-12:17 am

2 stops25h 12m

$1,391

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/6

Showing 1-10 of 42 resultsSorted by cheapest first
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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 $402). 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 March 7, 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 March 7, 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.
Korean Air
8.4
Very good
1,200 reviews

Boarding

8.5

Comfort

8.3

Food

8.1

Overall

8.4

Entertainment

8.2

Crew

8.7

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
1,200 reviews
Korean Air
8.4
Very good
1,200 reviews

Boarding

8.5

Comfort

8.3

Food

8.1

Overall

8.4

Entertainment

8.2

Crew

8.7

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.
Alaska Airlines
8.0
Very good
11,993 reviews
Korean Air
8.4
Very good
1,200 reviews

Boarding

8.5

Comfort

8.3

Food

8.1

Overall

8.4

Entertainment

8.2

Crew

8.7

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
7.9
Good
8,270 reviews
Korean Air
8.4
Very good
1,200 reviews

Boarding

8.5

Comfort

8.3

Food

8.1

Overall

8.4

Entertainment

8.2

Crew

8.7

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
9,404 reviews
Korean Air
8.4
Very good
1,200 reviews

Boarding

8.5

Comfort

8.3

Food

8.1

Overall

8.4

Entertainment

8.2

Crew

8.7

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
7.1
Good
11,395 reviews
Korean Air
8.4
Very good
1,200 reviews

Boarding

8.5

Comfort

8.3

Food

8.1

Overall

8.4

Entertainment

8.2

Crew

8.7

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 10m. United Airlines provides one of the quickest options available for as low as $1,235. 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?

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

  • 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 $402). 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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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 March 7, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$871Average$1,491FlexibilityNo cancel feeOn-time71%
DeltaCheapest$901Average$1,381FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$916Average$948FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$920Average$1,445FlexibilityNo cancel feeOn-time69%
Korean AirCheapest$1,133Average$1,339FlexibilityNo cancel feeOn-time81%

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