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$530+ Cheap flights from Indianapolis (IND) to Seoul (SEL)

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 7/22. Fares are subject to change and may not be available on all flights or dates of travel.
IND — SEL
May 26 — Jun 21
Mon 5/26
Mon 6/2
1 adult, Economy
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Cheap 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 May 21, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$972
(American Airlines)

One-way from

$530
(Kiwi.com)

Popular in

June

Cheapest in

March

Average price

$1,279
Provider with most accurate pricing for Indianapolis-Seoul (SEL) flight deals.
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Provider most trusted by Cheapflights users for Indianapolis-Seoul (SEL) flights.
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From Indianapolis to Seoul (SEL)
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One-way flight from Indianapolis to Seoul (SEL)
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Highest demand for flights based on searches. 19% potential increase in price ($332 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($67 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Indianapolis to Seoul

Cheapest flights from Indianapolis to Seoul
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 May 21, 2025.

This American Airlines deal was found by Cheapflights users on 5/21. 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.
Sat 9/276:06 amIND - ICN
1 stop20h 24mAmerican Airlines
Thu 10/165:25 pmICN - IND
1 stop19h 27mAmerican Airlines
Deal found 5/21$972
This United Airlines deal was found by Cheapflights users on 5/21. 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 9/274:40 pmIND - ICN
2 stops22h 40mUnited Airlines
Thu 10/1611:30 amICN - IND
2 stops21h 36mUnited Airlines
Deal found 5/21$999
This Mytrip deal was found by Cheapflights users on 5/20. 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.
Sat 10/1810:20 amIND - ICN
2 stops40h 45mMultiple Airlines
Sun 10/267:10 pmICN - IND
2 stops30h 36mMultiple Airlines
Deal found 5/20$1,118
This Air Canada deal was found by Cheapflights users on 5/21. 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.
Sat 10/1810:20 amIND - ICN
2 stops40h 45mAir Canada
Sat 10/255:45 pmICN - IND
2 stops41h 00mAir Canada
Deal found 5/21$1,188
This KAYAK deal was found by Cheapflights users on 5/20. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/49:18 amIND - GMP
2 stops36h 27mJapan Airlines
Thu 7/177:55 amGMP - IND
2 stops28h 08mJapan Airlines
Deal found 5/20$1,530
This Delta deal was found by Cheapflights users on 5/21. 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.
Sun 6/228:10 amIND - ICN
1 stop19h 15mDelta
Sun 6/296:40 pmICN - IND
1 stop17h 42mDelta
Deal found 5/21$1,604
This oojo deal was found by Cheapflights users on 5/21. 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.
Sat 9/276:55 pmIND - ICN
2 stops57h 10mQatar Airways
Wed 10/151:20 amICN - IND
2 stops35h 32mQatar Airways
Deal found 5/21$1,772
This American Airlines deal was found by Cheapflights users on 5/20. 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.
Sat 7/57:25 pmIND - GMP
2 stops26h 20mMultiple Airlines
Sat 7/127:55 amGMP - IND
2 stops22h 40mMultiple Airlines
Deal found 5/20$1,776
This Gotogate deal was found by Cheapflights users on 5/20. 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.
Sat 7/52:35 pmIND - ICN
3 stops36h 25mEthiopian Air
Fri 7/1112:35 amICN - IND
3 stops50h 47mEthiopian Air
Deal found 5/20$2,574

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 2,558,603 searches. Data last updated May 21, 2025.
Use the filters below to find and compare flights from Indianapolis to Seoul that are best for you.

Fly from

Indianapolis

Fly to

Seoul

Route

Depart

Return

Price

IndianapolisIncheon

IND - ICN

INDICN

Indianapolis

Sat 9/27

6:06 am-3:30 pm

1 stop20h 24m

Incheon Intl

Thu 10/16

5:25 pm-11:52 pm

1 stop19h 27m

$972

IndianapolisIncheon

IND - ICN

INDICN

Indianapolis

Sat 9/27

4:40 pm-4:20 am

2 stops22h 40m

Incheon Intl

Thu 10/16

11:30 am-8:06 pm

2 stops21h 36m

$999

IndianapolisIncheon

IND - ICN

INDICN

Indianapolis

Sat 10/18

10:20 am-4:05 pm

2 stops40h 45m

Incheon Intl

Sun 10/26

7:10 pm-12:46 pm

2 stops30h 36m

$1,118

IndianapolisIncheon

IND - ICN

INDICN

Indianapolis

Sat 10/18

10:20 am-4:05 pm

2 stops40h 45m

Incheon Intl

Sat 10/25

5:45 pm-9:45 pm

2 stops41h 00m

$1,188

IndianapolisSeoul

IND - GMP

INDGMP

Indianapolis

Fri 7/4

9:18 am-10:45 am

2 stops36h 27m

Seoul Gimpo Intl

Thu 7/17

7:55 am-11:03 pm

2 stops28h 08m

$1,530

IndianapolisIncheon

IND - ICN

INDICN

Indianapolis

Sun 6/22

8:10 am-4:25 pm

1 stop19h 15m

Incheon Intl

Sun 6/29

6:40 pm-11:22 pm

1 stop17h 42m

$1,604

IndianapolisIncheon

IND - ICN

INDICN

Indianapolis

Sat 9/27

6:55 pm-5:05 pm

2 stops57h 10m

Incheon Intl

Wed 10/15

1:20 am-11:52 pm

2 stops35h 32m

$1,772

IndianapolisSeoul

IND - GMP

INDGMP

Indianapolis

Sat 7/5

7:25 pm-10:45 am

2 stops26h 20m

Seoul Gimpo Intl

Sat 7/12

7:55 am-5:35 pm

2 stops22h 40m

$1,776

IndianapolisIncheon

IND - ICN

INDICN

Indianapolis

Sat 7/5

2:35 pm-4:00 pm

3 stops36h 25m

Incheon Intl

Fri 7/11

12:35 am-2:22 pm

3 stops50h 47m

$2,574

IndianapolisIncheon

IND - ICN

INDICN

Indianapolis

Tue 7/22

6:48 pm-8:30 pm

2 stops36h 42m

$530

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/21

Showing 1-10 of 19 results
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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 May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Indianapolis-Seoul flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Indianapolis-Seoul flight deals on Cheapflights vs. AranGrant >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 AranGrant the most. AranGrant 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.
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

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

Currently, February is the cheapest month in which you can book a flight from Indianapolis to Seoul (average of $1,001). Flying from Indianapolis to Seoul in December is currently the most expensive (average of $1,635). 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 SEL?

Find hourly flight availability from Indianapolis to Seoul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 21, 2025.

It’s typically best to fly out from Indianapolis to Seoul at noon. Doing so could potentially save you 54% on the flight price compared to flying in the morning, which is usually more expensive.

Rainfall in Seoul by month

Plan your trip to Seoul by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Seoul ranges from 1.1 - 10.0 inches per month. July is typically the wettest month, when rainfall can reach 10.0 in. December is typically the driest time to visit Seoul when rainfall is around 1.1 in.

Temperature in Seoul by month

Plan your trip to Seoul by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Seoul, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

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 May 21, 2025.
Korean Air
8.4
Very good
1,076 reviews

Crew

8.7

Entertainment

8.2

Food

8.1

Overall

8.4

Comfort

8.3

Boarding

8.5

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
1,076 reviews
Korean Air
8.4
Very good
1,076 reviews

Crew

8.7

Entertainment

8.2

Food

8.1

Overall

8.4

Comfort

8.3

Boarding

8.5

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.
Japan Airlines
8.3
Very good
1,478 reviews
Korean Air
8.4
Very good
1,076 reviews

Crew

8.7

Entertainment

8.2

Food

8.1

Overall

8.4

Comfort

8.3

Boarding

8.5

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
8.0
Very good
7,951 reviews
Korean Air
8.4
Very good
1,076 reviews

Crew

8.7

Entertainment

8.2

Food

8.1

Overall

8.4

Comfort

8.3

Boarding

8.5

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.
Qatar Airways
7.4
Good
3,576 reviews
Korean Air
8.4
Very good
1,076 reviews

Crew

8.7

Entertainment

8.2

Food

8.1

Overall

8.4

Comfort

8.3

Boarding

8.5

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
8,745 reviews
Korean Air
8.4
Very good
1,076 reviews

Crew

8.7

Entertainment

8.2

Food

8.1

Overall

8.4

Comfort

8.3

Boarding

8.5

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 Seoul. 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 Seoul?

    Indianapolis (IND) is the airport you will fly out of if you book a flight from Indianapolis to Seoul. You should not have trouble finding flights to Seoul from Indianapolis; the airport handles an average of 0 outbound flights to Seoul per day. You should also have plenty of airline options to choose from since 5 airlines have flights from the Indianapolis airport to Seoul. It is only a 8.3 mi journey to Indianapolis (IND) from Indianapolis’s city center.

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

    Currently priced at $972, American Airlines will fly you from Indianapolis to Seoul and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and Air Canada - these airlines can fly you to your destination from $999 and $1,188, respectively. American Airlines is priced at 27% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Indianapolis to Seoul one-way?

    The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as $675. However, be on the lookout for offers from Japan Airlines and American Airlines, as they are both options that can get you from Indianapolis to Seoul for a low price.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Indianapolis to Seoul (average of $1,001). Flying from Indianapolis to Seoul in December is currently the most expensive (average of $1,635). 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 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 2,558,603 searches. Data last updated May 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$799Average$874FlexibilityNo cancel feeOn-time67%
DeltaCheapest$877Average$1,536FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$882Average$1,593FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$902Average$1,412FlexibilityNo cancel feeOn-time71%
Korean AirCheapest$1,082Average$1,688FlexibilityNo cancel feeOn-time81%

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