What airlines fly to Seoul?

Delta, United Airlines and Korean Air are the top three most popular airlines that fly to Seoul from Indiana according to our data. Delta is the first choice among our users, with 59% of people opting to fly with this airline when traveling to Seoul. Keep in mind that there are 6 different airlines that fly to Seoul on a routine basis, so you have a few additional options to choose from.

How many flights depart from Indiana to Seoul on average per week?

14 flights are operational weekly from Indiana to Seoul as of February 2026. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

What is the cheapest airline that flies from Indiana to Seoul?

Air Canada, Japan Airlines, and EVA Air are the most popular carriers operating from Indiana to Seoul

How long does it take to fly to Seoul?

If you’re flying from a popular airport in Indiana, such as Indianapolis or South Bend, and flying into Seoul, then you can expect flight times to average 17h 57m and 19h 23m, respectively.

When did momondo last update prices for flights from Indiana to Seoul?

Prices for flights from Indiana to Seoul are updated daily.

How many operators does momondo search for flights from Indiana to Seoul?

As of February 2026, there are 10 operators available to choose from for flights from Indiana to Seoul.

How old do you have to be to fly from Indiana to Seoul?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Indiana to Seoul.

What documentation or ID do you need to fly to Seoul?

The travel and health documents required for your trip to Seoul can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seoul. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$327 Cheap Flights from Indiana to Seoul in 2026

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Find the cheapest flights from Indiana to Seoul

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:51 pm - 5:40 am

ORD

ICN

19h 49m

1 stop

6:00 pm - 6:47 am

ICN

ORD

26h 47m

2 stops

$731Multiple Airlines

Mon, Mar 2 - Mon, Apr 27

6:51 pm - 5:40 am

ORD

ICN

19h 49m

1 stop

6:20 pm - 5:31 am

ICN

ORD

25h 11m

2 stops

$754Multiple Airlines

Tue, Mar 3 - Wed, May 6

6:51 pm - 5:40 am

ORD

ICN

20h 49m

1 stop

6:55 pm - 6:08 am

ICN

ORD

25h 13m

2 stops

$768Multiple Airlines

Mon, Mar 9 - Mon, Mar 16

8:20 pm - 6:20 pm

ORD

ICN

31h 00m

1 stop

12:10 am - 11:05 am

ICN

ORD

24h 55m

1 stop

$818Turkish Airlines

Mon, Mar 2 - Tue, Mar 10

5:05 pm - 5:30 pm

CVG

ICN

35h 25m

1 stop

7:05 pm - 1:38 pm

ICN

CVG

31h 33m

1 stop

$873Air Canada

Sun, Apr 19 - Thu, Apr 30

5:05 pm - 4:05 pm

CVG

ICN

34h 00m

2 stops

5:45 pm - 8:13 am

ICN

CVG

27h 28m

2 stops

$902Air Canada

Sun, Apr 19 - Thu, Apr 30

5:05 pm - 5:30 pm

CVG

ICN

35h 25m

1 stop

7:05 pm - 4:22 pm

ICN

CVG

34h 17m

1 stop

$909Asiana Airlines

Mon, Apr 13 - Thu, Apr 23

5:05 pm - 4:05 pm

CVG

ICN

34h 00m

2 stops

5:45 pm - 4:22 pm

ICN

CVG

35h 37m

2 stops

$914Asiana Airlines

Sun, Apr 19 - Mon, Apr 27

6:40 pm - 10:55 am

ORD

GMP

26h 15m

1 stop

8:00 am - 2:45 pm

GMP

ORD

20h 45m

1 stop

$998Japan Airlines

Mon, Mar 9 - Mon, Mar 16

6:40 pm - 10:55 am

ORD

GMP

26h 15m

1 stop

8:00 am - 11:00 am

GMP

ORD

17h 00m

1 stop

$1,021Japan Airlines

Tue, Mar 10 - Wed, May 13

American Airlines flights from Indiana to Seoul

Our best American Airlines deals on Indiana to Seoul flight tickets

American Airlines

Feb 16

ORD10:15 pmChicago O'Hare Intl

27h 30m

1 stop

ICN4:45 pmIncheon Intl

Mar 4

ICN7:15 pmIncheon Intl

18h 16m

1 stop

ORD10:31 pmChicago O'Hare Intl

$966

American Airlines

Feb 23

ORD10:15 pmChicago O'Hare Intl

27h 30m

1 stop

ICN4:45 pmIncheon Intl

Mar 9

ICN5:55 pmIncheon Intl

19h 41m

1 stop

ORD11:36 pmChicago O'Hare Intl

$973

American Airlines

Feb 23

ORD10:34 pmChicago O'Hare Intl

27h 11m

2 stops

ICN4:45 pmIncheon Intl

Mar 9

ICN5:55 pmIncheon Intl

18h 29m

1 stop

ORD10:24 pmChicago O'Hare Intl

$977

Turkish Airlines flights from Indiana to Seoul

Our best Turkish Airlines deals on Indiana to Seoul flight tickets

Turkish Airlines

Mar 2

ORD11:50 amChicago O'Hare Intl

30h 15m

1 stop

ICN9:05 amIncheon Intl

Mar 17

ICN12:10 amIncheon Intl

24h 55m

1 stop

ORD11:05 amChicago O'Hare Intl

$818

Turkish Airlines

Apr 20

ORD11:25 amChicago O'Hare Intl

31h 10m

1 stop

ICN8:35 amIncheon Intl

May 8

ICN10:15 amIncheon Intl

37h 25m

1 stop

ORD9:40 amChicago O'Hare Intl

$828

Turkish Airlines

Mar 4

ORD11:50 amChicago O'Hare Intl

30h 15m

1 stop

ICN9:05 amIncheon Intl

Mar 11

ICN10:45 amIncheon Intl

46h 40m

1 stop

ORD7:25 pmChicago O'Hare Intl

$842

Fly from

Fly to

Route

Depart

Return

Price

ChicagoIncheon

ORD - ICN

ORDICN

Chicago O'Hare Intl

Mon 3/2

6:51 pm-5:40 am

1 stop19h 49m

Incheon Intl

Mon 4/27

6:00 pm-6:47 am

2 stops26h 47m

$731

ChicagoIncheon

ORD - ICN

ORDICN

Chicago O'Hare Intl

Tue 3/3

6:51 pm-5:40 am

1 stop19h 49m

Incheon Intl

Wed 5/6

6:20 pm-5:31 am

2 stops25h 11m

$754

ChicagoIncheon

ORD - ICN

ORDICN

Chicago O'Hare Intl

Mon 3/9

6:51 pm-5:40 am

1 stop20h 49m

Incheon Intl

Mon 3/16

6:55 pm-6:08 am

2 stops25h 13m

$768

ChicagoIncheon

ORD - ICN

ORDICN

Chicago O'Hare Intl

Mon 3/2

8:20 pm-6:20 pm

1 stop31h 00m

Incheon Intl

Tue 3/10

12:10 am-11:05 am

1 stop24h 55m

$818

CincinnatiIncheon

CVG - ICN

CVGICN

Cincinnati Cinci./N. Kentucky

Sun 4/19

5:05 pm-5:30 pm

1 stop35h 25m

Incheon Intl

Thu 4/30

7:05 pm-1:38 pm

1 stop31h 33m

$873

CincinnatiIncheon

CVG - ICN

CVGICN

Cincinnati Cinci./N. Kentucky

Sun 4/19

5:05 pm-4:05 pm

2 stops34h 00m

Incheon Intl

Thu 4/30

5:45 pm-8:13 am

2 stops27h 28m

$902

CincinnatiIncheon

CVG - ICN

CVGICN

Cincinnati Cinci./N. Kentucky

Mon 4/13

5:05 pm-5:30 pm

1 stop35h 25m

Incheon Intl

Thu 4/23

7:05 pm-4:22 pm

1 stop34h 17m

$909

CincinnatiIncheon

CVG - ICN

CVGICN

Cincinnati Cinci./N. Kentucky

Sun 4/19

5:05 pm-4:05 pm

2 stops34h 00m

Incheon Intl

Mon 4/27

5:45 pm-4:22 pm

2 stops35h 37m

$914

ChicagoSeoul

ORD - GMP

ORDGMP

Chicago O'Hare Intl

Mon 3/9

6:40 pm-10:55 am

1 stop26h 15m

Seoul Gimpo Intl

Mon 3/16

8:00 am-2:45 pm

1 stop20h 45m

$998

ChicagoSeoul

ORD - GMP

ORDGMP

Chicago O'Hare Intl

Tue 3/10

6:40 pm-10:55 am

1 stop26h 15m

Seoul Gimpo Intl

Wed 5/13

8:00 am-11:00 am

1 stop17h 00m

$1,021

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Indiana to Seoul

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

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Other information

What is the cheapest month to fly to Seoul?

The month of September is another great option to travel to Seoul, with average flight prices from Indiana averaging around $1,051.

What is the cheapest day to depart on your flight to Seoul?

According to our data, Sunday is the cheapest day to fly to Seoul from Indiana. The lowest ticket price found for a Sunday departure recently was $682. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Seoul is Monday, with ticket prices averaging around $2,140.

What is the cheapest time of day to depart on your flight to Seoul?

Flying to Seoul from Indiana in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $684 when looking at flights departing in the afternoon. In the evening is when there is more demand to fly to Seoul, so prices are often more expensive at around $712 per ticket.

How far in advance should I book a flight to Seoul?

You are more likely to see cheaper flights to Seoul from Indiana when booking week ahead of your departure date. In general, you can expect to find flights to Seoul for around $1,227 when searching week out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seoul from Indiana for as low as $877 on momondo.

Can stopping save me money on Indiana to Seoul flights?

You could potentially save up to 51% on your flight if you consider stops on a Indiana to Seoul flight.

Cheap Indiana to Seoul flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Indiana to Seoul

Fastest flight time	14h 20m
Direct flights	Every day
Airports in Seoul	2 airports

The fastest flight from Indiana to Seoul takes 14h 20m

Direct flights go from Indiana to Seoul every day.

There are 2 airports in Seoul. From Indiana there are direct flights to Incheon Intl (ICN).

Search flight deals

When did momondo last update prices for flights from Indiana to Seoul?
Prices for flights from Indiana to Seoul are updated daily.
How many operators does momondo search for flights from Indiana to Seoul?
As of February 2026, there are 10 operators available to choose from for flights from Indiana to Seoul.
How old do you have to be to fly from Indiana to Seoul?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Indiana to Seoul.
What documentation or ID do you need to fly to Seoul?
The travel and health documents required for your trip to Seoul can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seoul. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Indiana to Seoul

Compare and see reviews for airlines that fly from Indiana to Seoul with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom $499	Free Cancellation	Rating 7.1 10,709 reviews	Search Air Canada flights
American Airlines	PriceFrom $871	Free Cancellation	Rating 7.2 11,267 reviews	Search American Airlines flights
Delta	PriceFrom $877	Free Cancellation	Rating 7.9 8,179 reviews	Search Delta flights
United Airlines	PriceFrom $915	Free Cancellation	Rating 7.4 9,276 reviews	Search United Airlines flights
Alaska Airlines	PriceFrom $916	Free Cancellation	Rating 8.0 11,877 reviews	Search Alaska Airlines flights
Korean Air	PriceFrom $1,133	Free Cancellation	Rating 8.4 1,191 reviews	Search Korean Air flights

Why use momondo?

Why should I use momondo to find a flight deal from Indiana to Seoul?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Seoul from Indiana.

Can I find flights from Indiana to Seoul with flexible booking policies on momondo?

Yes. All flights to Seoul from Indiana on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Indiana to Seoul?

momondo provides multiple filters to help you find the best flight to Seoul from Indiana. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Indiana to Seoul right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Seoul, momondo offers a useful price alert feature which will track prices for flights to Seoul from Indiana and alert you when they change.

An easier way to manage your Seoul trip

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Fly into one of these airports located in Seoul

Seoul Gimpo Intl Airport

Incheon Intl Airport

Cheap flights from Indiana to Seoul from $327

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Indiana to Seoul departing on 3/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names and deals

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Find the cheapest flights from Indiana to Seoul

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American Airlines flights from Indiana to Seoul

Our best American Airlines deals on Indiana to Seoul flight tickets

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Our best Turkish Airlines deals on Indiana to Seoul flight tickets

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How to get the cheapest flight ticket from Indiana to Seoul

What is the cheapest month to fly to Seoul?

What is the cheapest day to depart on your flight to Seoul?

What is the cheapest time of day to depart on your flight to Seoul?

How far in advance should I book a flight to Seoul?

Can stopping save me money on Indiana to Seoul flights?

What is the cheapest airline that flies from Indiana to Seoul?

What airlines fly to Seoul?

How many flights depart from Indiana to Seoul on average per week?

How long does it take to fly to Seoul?

Cheap Indiana to Seoul flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Indiana to Seoul

Fastest flight time

Direct flights

Airports in Seoul

Best airlines flying from Indiana to Seoul

Compare and see reviews for airlines that fly from Indiana to Seoul with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Indiana to Seoul?

Can I find flights from Indiana to Seoul with flexible booking policies on momondo?

How can momondo help me find flights from Indiana to Seoul?

I’m not ready to book a flight from Indiana to Seoul right now. Can momondo alert me if prices change?

An easier way to manage your Seoul trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to South Korea

Fly into one of these airports located in Seoul

Airports listed have a maximum distance of 30.3 mi from Seoul

Fly your favorite airline to Seoul

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Seoul

List of cabin classes available on flights landing in Seoul. Availability may vary depending on flight origin and airline.

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Popular flights according to clicks in the last 7 days on momondo

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