$527+ Cheap flights from Indianapolis (IND) to Seoul (SEL)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
IND — SEL
Nov 29 — Dec 61
Round-trip
1 adult, Economy
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Find cheap flights from Indianapolis to Seoul with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Indianapolis to Seoul
Cheapest
Best
Last-minute
One-way
Cheapest flights from Indianapolis to SeoulExplore the most affordable flight options available from Indianapolis to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
Explore the most affordable flight options available from Indianapolis to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
This Cathay Pacific deal was found by Cheapflights users on 10/29. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/247:00 am -
2 stops27h 40m
Tue 12/87:35 pm -
2 stops37h 51m
Deal found 10/29![Multiple Airlines logo]()
$1,052
This Cathay Pacific deal was found by Cheapflights users on 10/28. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/255:21 pm -
2 stops35h 14m
Wed 12/23:00 pm -
2 stops40h 50m
Deal found 10/28![Multiple Airlines logo]()
$1,060
This Cathay Pacific deal was found by Cheapflights users on 10/26. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1511:25 am -
2 stops35h 20m
Thu 11/191:50 pm -
2 stops30h 15m
Deal found 10/26![Multiple Airlines logo]()
$1,102
This American Airlines deal was found by Cheapflights users on 10/29. 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.
Tue 11/245:35 am -
1 stop21h 10m
Tue 12/86:50 pm -
1 stop17h 25m
Deal found 10/29![American Airlines logo]()
$1,132
This United Airlines deal was found by Cheapflights users on 10/29. 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 10/297:00 am -
2 stops32h 40m
Tue 11/2412:45 pm -
1 stop18h 38m
Deal found 10/29![United Airlines logo]()
$1,164
This United Airlines deal was found by Cheapflights users on 10/29. 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 12/303:49 pm -
2 stops23h 51m
Wed 1/2712:45 pm -
2 stops24h 50m
Deal found 10/29![United Airlines logo]()
$1,168
This American Airlines deal was found by Cheapflights users on 10/30. 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.
Fri 11/277:41 am -
1 stop19h 04m
Fri 12/46:50 pm -
1 stop29h 25m
Deal found 10/30![American Airlines logo]()
$1,172
This American Airlines deal was found by Cheapflights users on 10/29. 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.
Fri 11/275:35 am -
1 stop21h 10m
Fri 2/126:50 pm -
1 stop18h 31m
Deal found 10/29![American Airlines logo]()
$1,182
This Delta deal was found by Cheapflights users on 10/29. 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 12/58:00 am -
1 stop18h 50m
Mon 12/289:35 am -
1 stop23h 58m
Deal found 10/29![Delta logo]()
$1,207
Best flights from Indianapolis to SeoulDiscover carefully curated flight deals from Indianapolis to Seoul that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
Discover carefully curated flight deals from Indianapolis to Seoul that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
This Delta deal was found by Cheapflights users on 10/29. 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 12/56:43 am -
2 stops21h 02m
Mon 12/289:35 am -
1 stop23h 58m
Deal found 10/29![Delta logo]()
$1,211
This United Airlines deal was found by Cheapflights users on 10/25. 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.
Fri 3/264:38 pm -
2 stops33h 42m
Fri 4/95:15 pm -
1 stop40h 10m
Deal found 10/25![United Airlines logo]()
$1,351
This Finnair deal was found by Cheapflights users on 10/28. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/116:13 pm -
2 stops52h 12m
Sat 1/911:00 pm -
2 stops57h 30m
Deal found 10/28![Multiple Airlines logo]()
$1,962
This Delta deal was found by Cheapflights users on 10/26. 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.
Thu 12/107:00 am -
1 stop19h 20m
Thu 12/179:35 am -
1 stop23h 27m
Deal found 10/26![Delta logo]()
$1,248
This United Airlines deal was found by Cheapflights users on 10/29. 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 12/287:13 am -
1 stop19h 02m
Fri 1/1512:45 pm -
1 stop19h 14m
Deal found 10/29![United Airlines logo]()
$1,486
This United Airlines deal was found by Cheapflights users on 10/28. 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 12/123:10 pm -
2 stops24h 30m
Sat 12/196:00 pm -
2 stops32h 02m
Deal found 10/28![United Airlines logo]()
$1,608
This Delta deal was found by Cheapflights users on 10/29. 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.
Thu 11/196:00 am -
2 stops20h 50m
Sat 11/284:10 pm -
2 stops20h 44m
Deal found 10/29![Delta logo]()
$1,736
This Delta deal was found by Cheapflights users on 10/25. 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 11/2112:58 pm -
1 stop25h 42m
Sat 1/910:00 am -
1 stop20h 29m
Deal found 10/25![Delta logo]()
$1,993
Last-minute flights from Indianapolis to SeoulDiscover last-minute flight deals from Indianapolis to Seoul. Data last updated October 30, 2026 and is based on user searches.
Discover last-minute flight deals from Indianapolis to Seoul. Data last updated October 30, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/29. 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 10/297:00 am -
2 stops32h 40m
Tue 11/2412:45 pm -
1 stop18h 38m
Deal found 10/29![United Airlines logo]()
$1,164
This Cathay Pacific deal was found by Cheapflights users on 10/26. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1511:25 am -
2 stops35h 20m
Thu 11/191:50 pm -
2 stops30h 15m
Deal found 10/26![Multiple Airlines logo]()
$1,102
This American Airlines deal was found by Cheapflights users on 10/26. 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 11/237:41 am -
1 stop19h 04m
Mon 11/306:50 pm -
1 stop29h 23m
Deal found 10/26![American Airlines logo]()
$1,372
This Cathay Pacific deal was found by Cheapflights users on 10/28. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/247:00 am -
2 stops27h 40m
Tue 12/87:35 pm -
2 stops37h 51m
Deal found 10/28![Multiple Airlines logo]()
$1,052
This American Airlines deal was found by Cheapflights users on 10/29. 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.
Tue 11/245:35 am -
1 stop21h 10m
Tue 12/86:50 pm -
1 stop17h 25m
Deal found 10/29![American Airlines logo]()
$1,132
This Cathay Pacific deal was found by Cheapflights users on 10/28. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/255:21 pm -
2 stops35h 14m
Wed 12/23:00 pm -
2 stops40h 50m
Deal found 10/28![Multiple Airlines logo]()
$1,060
This United Airlines deal was found by Cheapflights users on 10/28. 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 11/256:20 am -
1 stop20h 05m
Wed 12/212:45 pm -
2 stops25h 14m
Deal found 10/28![United Airlines logo]()
$1,168
This American Airlines deal was found by Cheapflights users on 10/30. 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.
Fri 11/277:41 am -
1 stop19h 04m
Fri 12/46:50 pm -
1 stop29h 25m
Deal found 10/30![American Airlines logo]()
$1,172
This American Airlines deal was found by Cheapflights users on 10/29. 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.
Fri 11/275:35 am -
1 stop21h 10m
Fri 2/126:50 pm -
1 stop18h 31m
Deal found 10/29![American Airlines logo]()
$1,182
This Cathay Pacific deal was found by Cheapflights users on 10/26. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/295:21 pm -
2 stops30h 29m
Fri 12/41:55 am -
2 stops36h 04m
Deal found 10/26![Multiple Airlines logo]()
$1,278
One-way flights from Indianapolis to SeoulSearch for one-way flight options from Indianapolis to Seoul. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
Search for one-way flight options from Indianapolis to Seoul. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
Tue 11/101:33 pm -
2 stops49h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Multiple Airlines logo]()
$527
This American Airlines deal was found by Cheapflights users on 10/28. 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.
Wed 11/115:35 am -
1 stop21h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![American Airlines logo]()
$533
This Cathay Pacific deal was found by Cheapflights users on 10/28. 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 Cathay Pacific is selected, and click “Compare selected ” under the list of providers to see comparable flight deals.
Thu 3/2512:46 pm -
2 stops36h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Multiple Airlines logo]()
$541
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 11/117:52 pm -
3 stops43h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Multiple Airlines logo]()
$587
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
Thu 11/123:58 pm -
3 stops53h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Multiple Airlines logo]()
$703
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
Thu 12/106:07 pm -
3 stops40h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Multiple Airlines logo]()
$785
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 12/144:41 pm -
3 stops46h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Multiple Airlines logo]()
$819
This Delta deal was found by Cheapflights users on 10/29. 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.
Thu 3/257:10 am -
1 stop19h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Delta logo]()
$829
This American Airlines deal was found by Cheapflights users on 10/28. 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.
Thu 12/105:26 am -
1 stop21h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![American Airlines logo]()
$943
Find flight deals from Indianapolis to Seoul
Discover tips and strategies to find the most affordable flight options for your journey from Indianapolis (IND) to Seoul (SEL). 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 October 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,052 (Cathay Pacific) |
One-way from | $527 (Kiwi.com) |
Popular in | June |
Cheapest in | July |
Average price | $1,250 |
Cheapflights Fare Finder
Customize your flight search to find flights from Indianapolis to Seoul 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 7,457,451 searches. Data last updated October 30, 2026.
Use the filters below to find and compare flights from Indianapolis to Seoul that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
IndianapolisIncheon
IND Indianapolis - ICN Incheon Intl
INDICN
Indianapolis
Thu 3/25
12:46 pm-1:50 pm
2 stops36h 04m
Incheon Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$541
IndianapolisIncheon
IND Indianapolis - ICN Incheon Intl
INDICN
Indianapolis
Mon 12/14
4:41 pm-5:30 am
3 stops46h 49m
Incheon Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$819
Quickest round-trip
IndianapolisIncheon
IND Indianapolis - ICN Incheon Intl
INDICN
Indianapolis
Thu 3/25
6:00 am-3:30 pm
1 stop20h 30m
Incheon Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$829
IndianapolisIncheon
IND Indianapolis - ICN Incheon Intl
INDICN
Indianapolis
Sun 12/20
6:38 pm-4:20 pm
2 stops55h 42m
Incheon Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$1,011
IndianapolisIncheon
IND Indianapolis - ICN Incheon Intl
INDICN
Indianapolis
Sat 12/19
4:30 pm-5:30 am
3 stops47h 00m
Incheon Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$1,100
IndianapolisIncheon
IND Indianapolis - ICN Incheon Intl
INDICN
Indianapolis
Sat 12/5
6:43 am-5:45 pm
2 stops21h 02m
Incheon Intl
Mon 12/28
9:35 am-7:33 pm
1 stop23h 58m
$1,211
IndianapolisIncheon
IND Indianapolis - ICN Incheon Intl
INDICN
Indianapolis
Thu 12/10
7:00 am-4:20 pm
1 stop19h 20m
Incheon Intl
Thu 12/17
9:35 am-7:02 pm
1 stop23h 27m
$1,248
IndianapolisIncheon
IND Indianapolis - ICN Incheon Intl
INDICN
Indianapolis
Fri 3/26
4:38 pm-3:20 pm
2 stops33h 42m
Incheon Intl
Fri 4/9
5:15 pm-8:25 pm
1 stop40h 10m
$1,351
IndianapolisIncheon
IND Indianapolis - ICN Incheon Intl
INDICN
Indianapolis
Mon 12/28
7:13 am-4:15 pm
1 stop19h 02m
Incheon Intl
Fri 1/15
12:45 pm-5:59 pm
1 stop19h 14m
$1,486
IndianapolisIncheon
IND Indianapolis - ICN Incheon Intl
INDICN
Indianapolis
Sat 12/12
3:10 pm-5:40 am
2 stops24h 30m
Incheon Intl
Sat 12/19
6:00 pm-12:02 pm
2 stops32h 02m
$1,608
Showing 1-10 of 13 resultsSorted by cheapest first
Compare providers for flights from Indianapolis to Seoul
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Indianapolis to Seoul in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Indianapolis-Seoul flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Indianapolis-Seoul flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Indianapolis-Seoul flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Indianapolis-Seoul flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Indianapolis-Seoul flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Indianapolis to Seoul
Have a flexible travel schedule? Discover the best time to fly to Seoul from Indianapolis with our price prediction graph.
IND-SEL
IND-ICN
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 Seoul
IND-SEL
IND-ICN
What is the cheapest month to book a flight from Indianapolis to Seoul?
Currently, January is the cheapest month in which you can book a flight from Indianapolis to Seoul (average of $1,065). Flying from Indianapolis to Seoul in June is currently the most expensive (average of $1,690). 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.
How far ahead should I book a flight from Indianapolis to Seoul?
To ensure you get the cheapest price possible for a flight from Indianapolis to Seoul, you should look to book at least 19 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Reviews of airlines servicing Seoul
Get insights into the airlines that provide service to Seoul. 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 Seoul. Reviews last updated October 30, 2026.
Peruse reviews from past customers who have flown with Korean Air,Alaska Airlines, andDelta from Indianapolis to Seoul to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.3
Boarding
8.5
Entertainment
8.2
Crew
8.7
Food
8.1
Overall
8.4
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Comfort
8.3
Boarding
8.5
Entertainment
8.2
Crew
8.7
Food
8.1
Overall
8.4
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Comfort
8.3
Boarding
8.5
Entertainment
8.2
Crew
8.7
Food
8.1
Overall
8.4
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Comfort
8.3
Boarding
8.5
Entertainment
8.2
Crew
8.7
Food
8.1
Overall
8.4
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Comfort
8.3
Boarding
8.5
Entertainment
8.2
Crew
8.7
Food
8.1
Overall
8.4
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Comfort
8.3
Boarding
8.5
Entertainment
8.2
Crew
8.7
Food
8.1
Overall
8.4
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Related info for your journey
Find useful and relevant information for your journey from Indianapolis to Seoul. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Complete your trip to Seoul by adding a car rental and/or hotel reservation to your travel itinerary.
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Find flights from Indianapolis to Seoul, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Indianapolis and Seoul flights
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Browse through other flights departing from Indianapolis. Flights are based on user searches made on Cheapflights and were last updated on October 30, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Seoul
Explore flights to Seoul departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 30, 2026.
Top 5 airlines flying from Indianapolis to Seoul
Discover the top 5 airlines that operate flights from Indianapolis to Seoul. 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 7,457,451 searches. Data last updated October 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$815 | Average$1,462 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$871 | Average$1,456 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$916 | Average$960 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$920 | Average$1,326 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$1,133 | Average$1,235 | FlexibilityNo cancel fee | On-time81% |