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$417+ Cheap flights from Seoul (SEL) to Indianapolis (IND)

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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
SEL — IND
Aug 23 — Aug 301
Sat 8/23
Sat 8/30
1 adult, Economy
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Cheap flight deals from Seoul to Indianapolis

Discover tips and strategies to find the most affordable flight options for your journey from Seoul (SEL) to Indianapolis (IND). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 18, 2025.

Round-trip from

$588
(Mytrip)

One-way from

$417
(Kiwi.com)

Popular in

August

Cheapest in

September

Average price

$2,161
From Seoul (SEL) to Indianapolis
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One-way flight from Seoul (SEL) to Indianapolis
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Highest demand for flights based on searches. 23% potential increase in price ($378 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($106 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Seoul to Indianapolis

Cheapest flights from Seoul to Indianapolis
Explore the most affordable flight options available from Seoul to Indianapolis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

This Mytrip deal was found by Cheapflights users on 8/18. 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.
Fri 9/196:00 pmICN - IND
2 stops40h 01mAir Canada
Mon 9/2210:20 amIND - ICN
2 stops40h 55mAir Canada
Deal found 8/18$588
This Delta deal was found by Cheapflights users on 8/17. 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.
Wed 9/106:40 pmICN - IND
1 stop17h 45mDelta
Wed 9/247:00 amIND - ICN
2 stops20h 30mDelta
Deal found 8/17$673
This Alaska Airlines deal was found by Cheapflights users on 8/18. 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 9/198:35 pmICN - IND
2 stops34h 04mAlaska Airlines
Mon 9/226:55 pmIND - ICN
3 stops35h 05mAlaska Airlines
Deal found 8/18$694
This United Airlines deal was found by Cheapflights users on 8/17. 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.
Thu 10/94:50 pmICN - IND
1 stop26h 56mUnited Airlines
Mon 10/206:19 pmIND - ICN
1 stop31h 41mUnited Airlines
Deal found 8/17$699
This Gotogate deal was found by Cheapflights users on 8/17. 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.
Thu 10/95:45 pmICN - IND
2 stops40h 16mAir Canada
Mon 10/2010:20 amIND - ICN
2 stops40h 55mAir Canada
Deal found 8/17$705
This Delta deal was found by Cheapflights users on 8/18. 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.
Wed 12/177:30 pmICN - IND
1 stop17h 34mDelta
Sun 12/285:15 pmIND - ICN
1 stop21h 55mDelta
Deal found 8/18$745
This Hanatour deal was found by Cheapflights users on 8/17. 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 Hanatour is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/269:30 amICN - IND
1 stop20h 03mMultiple Airlines
Tue 10/75:35 pmIND - ICN
1 stop34h 50mMultiple Airlines
Deal found 8/17$749
This Gotogate deal was found by Cheapflights users on 8/15. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/237:05 pmICN - IND
1 stop38h 56mAir Canada
Fri 9/2610:20 amIND - ICN
2 stops40h 55mAir Canada
Deal found 8/15$751
This United Airlines deal was found by Cheapflights users on 8/17. 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.
Thu 10/94:50 pmICN - IND
1 stop26h 56mUnited Airlines
Sun 10/197:00 amIND - ICN
2 stops32h 20mUnited Airlines
Deal found 8/17$753
This NaeilTour deal was found by Cheapflights users on 8/17. 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 NaeilTour is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/269:30 amICN - IND
1 stop20h 03mDelta
Tue 10/77:05 amIND - ICN
2 stops20h 25mDelta
Deal found 8/17$765

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seoul to Indianapolis 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 August 18, 2025.
Use the filters below to find and compare flights from Seoul to Indianapolis that are best for you.

Fly from

Seoul

Fly to

Indianapolis

Route

Depart

Return

Price

IncheonIndianapolis

ICN - IND

ICNIND

Incheon Intl

Fri 9/19

6:00 pm-9:01 pm

2 stops40h 01m

Indianapolis

Mon 9/22

10:20 am-4:15 pm

2 stops40h 55m

$588

IncheonIndianapolis

ICN - IND

ICNIND

Incheon Intl

Wed 9/10

6:40 pm-11:25 pm

1 stop17h 45m

Indianapolis

Wed 9/24

7:00 am-5:20 pm

1 stop21h 20m

$673

IncheonIndianapolis

ICN - IND

ICNIND

Incheon Intl

Fri 9/19

8:35 pm-5:39 pm

2 stops34h 04m

Indianapolis

Sun 9/21

6:30 am-6:35 pm

1 stop23h 05m

$694

IncheonIndianapolis

ICN - IND

ICNIND

Incheon Intl

Fri 9/19

8:35 pm-5:39 pm

2 stops34h 04m

Indianapolis

Mon 9/22

6:55 pm-7:00 pm

3 stops35h 05m

$694

IncheonIndianapolis

ICN - IND

ICNIND

Incheon Intl

Mon 11/3

9:25 pm-5:56 pm

2 stops34h 31m

Indianapolis

Mon 11/17

6:56 pm-7:25 pm

3 stops34h 29m

$694

IncheonIndianapolis

ICN - IND

ICNIND

Incheon Intl

Mon 9/15

9:30 pm-5:07 pm

1 stop32h 37m

$417

IncheonIndianapolis

ICN - IND

ICNIND

Incheon Intl

Tue 11/11

9:55 pm-12:32 am

1 stop40h 37m

$456

IncheonIndianapolis

ICN - IND

ICNIND

Incheon Intl

Thu 11/13

9:55 pm-12:32 am

1 stop40h 37m

$472

IncheonIndianapolis

ICN - IND

ICNIND

Incheon Intl

Sun 11/16

10:00 pm-4:59 pm

1 stop32h 59m

$475

IncheonIndianapolis

ICN - IND

ICNIND

Incheon Intl

Thu 10/9

9:30 pm-9:14 pm

1 stop36h 44m

$481

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/17

Showing 1-10 of 14 results
1
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Best time to book a flight from Seoul to Indianapolis

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

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

Currently, August is the cheapest month in which you can book a flight from Seoul to Indianapolis (average of $297). Flying from Seoul to Indianapolis in March is currently the most expensive (average of $361). 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 SEL to IND?

Find hourly flight availability from Seoul to Indianapolis. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 18, 2025.

It’s typically best to fly out from Seoul to Indianapolis at noon. Doing so could potentially save you 51% on the flight price compared to flying in the afternoon, which is usually more expensive.

Reviews of airlines servicing Indianapolis

Get insights into the airlines that provide service to Indianapolis. 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 Indianapolis. Reviews last updated August 18, 2025.
Read reviews from past customers who have flown Korean Air and Delta from Seoul to Indianapolis. 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
1,131 reviews

Entertainment

8.2

Comfort

8.3

Food

8.1

Boarding

8.5

Overall

8.4

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Korean Air
8.4
Very good
1,131 reviews
Korean Air
8.4
Very good
1,131 reviews

Entertainment

8.2

Comfort

8.3

Food

8.1

Boarding

8.5

Overall

8.4

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Delta
8.0
Very good
7,981 reviews
Korean Air
8.4
Very good
1,131 reviews

Entertainment

8.2

Comfort

8.3

Food

8.1

Boarding

8.5

Overall

8.4

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!

Related info for your journey

Find useful and relevant information for your journey from Seoul to Indianapolis. 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 into for flights to Indianapolis from Seoul?

    Indianapolis (IND), located 8.3 mi from the city center, is the airport you fly into when you book flights from Seoul to Indianapolis. 2 airlines have flights to Indianapolis from Seoul on a regular basis. Booking flights from Seoul to Indianapolis should not be difficult; the airport handles an average of 0 inbound flights from Seoul per day.

  • How long is the flight from Seoul to Indianapolis?

    For as low as $673, Air Canada can have you in Indianapolis from Seoul in 17h 45m. Seoul and Indianapolis are separated by a distance of 6710 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Seoul to Indianapolis round-trip?

    Currently priced at $555, Delta will fly you from Seoul to Indianapolis and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Korean Air for as low as $876. Delta is currently priced 54% below the average price you’ll pay for this route.

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

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

  • How can I find direct flights from Seoul to Indianapolis?

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

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

    Yes. Cheapflights offers flight deals from Seoul to Indianapolis 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 Seoul to Indianapolis?

    Currently, August is the cheapest month in which you can book a flight from Seoul to Indianapolis (average of $297). Flying from Seoul to Indianapolis in March is currently the most expensive (average of $361). 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

Traveling to a place near Indianapolis?

Book flights to Indianapolis if you plan to visit one of these locations
Greenwood
Bloomington
Muncie
Noblesville
Fishers
Terre Haute
Anderson
Kokomo
Franklin
Plainfield
Carmel
Crawfordsville
Shelbyville
Speedway

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Seoul to Indianapolis

Discover the top 2 airlines that operate flights from Seoul to Indianapolis. 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 August 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$555Average$917FlexibilityNo cancel feeOn-timeN/A
Korean AirCheapest$876Average$1,199FlexibilityNo cancel feeOn-time81%

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