IND - ICN

$438 Find Cheap Flights from Indianapolis to Seoul Incheon Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Indianapolis to Incheon departing on 9/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Incheon Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Indianapolis to Incheon, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Indianapolis to Incheon, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Indianapolis to Incheon Intl (IND-ICN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Indianapolis to Incheon Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Indianapolis to Incheon

Tue, Oct 28 - Tue, Nov 4
United Airlines Logo
7:22 am - 3:15 pmIND-ICN
18h 53m1 stop
United Airlines Logo
12:45 pm - 5:00 pmICN-IND
18h 15m1 stop
$759United Airlines
Find Deal
Thu, Oct 30 - Thu, Nov 6
 Logo
5:15 am - 5:40 amIND-ICN
35h 25m1 stop
 Logo
8:35 pm - 4:59 pmICN-IND
34h 24m2 stops
Sat, Sep 27 - Thu, Oct 16
American Airlines Logo
7:21 am - 3:30 pmIND-ICN
19h 09m1 stop
American Airlines Logo
5:45 pm - 10:02 pmICN-IND
17h 17m1 stop
$873American Airlines
Find Deal
Sat, Sep 27 - Thu, Oct 16
American Airlines Logo
6:00 am - 3:30 pmIND-ICN
20h 30m1 stop
American Airlines Logo
5:45 pm - 12:09 amICN-IND
19h 24m2 stops
$878American Airlines
Find Deal
Sat, Sep 27 - Thu, Oct 16
American Airlines Logo
6:52 pm - 3:30 pmIND-ICN
31h 38m1 stop
American Airlines Logo
5:45 pm - 11:48 pmICN-IND
19h 03m1 stop
$879American Airlines
Find Deal
Sun, Oct 19 - Wed, Oct 22
Delta Logo
6:30 am - 4:25 pmIND-ICN
20h 55m1 stop
Delta Logo
6:40 pm - 11:29 pmICN-IND
17h 49m1 stop
$901Delta
Find Deal
Sun, Oct 19 - Wed, Oct 22
Delta Logo
7:45 am - 3:20 pmIND-ICN
18h 35m1 stop
Delta Logo
6:40 pm - 10:33 amICN-IND
28h 53m2 stops
$906Delta
Find Deal
Sat, Oct 4 - Sun, Oct 12
Alaska Airlines Logo
7:02 pm - 6:35 pmIND-ICN
34h 33m1 stop
Alaska Airlines Logo
8:35 pm - 5:02 amICN-IND
21h 27m1 stop
$909Alaska Airlines
Find Deal
Fri, Oct 3 - Sun, Oct 12
Alaska Airlines Logo
6:30 am - 6:35 pmIND-ICN
23h 05m1 stop
Alaska Airlines Logo
8:35 pm - 5:02 amICN-IND
21h 27m1 stop
$1,046Alaska Airlines
Find Deal
Fri, Oct 3 - Sun, Oct 12
Air Canada Logo
10:20 am - 4:05 pmIND-ICN
40h 45m2 stops
Air Canada Logo
6:00 pm - 9:01 pmICN-IND
40h 01m2 stops
$1,109Air Canada
Find Deal

Everything you should know

Our travelers' advice
AI-generated summary based on content written by travel experts
Air India provides a complimentary meal with vegetarian options.
Korean Air's Prestige Class features direct aisle access.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
United Airlines
Cheapest • from $759 (round-trip)
Korean Air
Best reviews • 8.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
May
Cheapest • 34% price drop
May
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$759
Overall average: $1,107
United Airlines
Tue 10/28Tue 11/4
IND - ICN • 1 stop
Cheapest one-way
$438
American Airlines
Thu 9/25
IND - ICN • 1 stop
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Incheon!
Expert advice

Expert advice for your flight from Indianapolis to Incheon

 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
Air India

Air India offers a complimentary meal with vegetarian options, no pre-order needed, on long flights.


Use Air India's Upgrade+ bidding system for potential discounted upgrades on long flights.

Korean Air

Korean Air's Prestige Class offers direct aisle access and privacy partitions on select aircraft.


Enjoy a traditional Korean bibimbap meal in Prestige Class, with full bar service including soju.

Read more about Korean Airby Robert Schrader
Our travel experts
Ramsey Qubein

Ramsey Qubein

Expert on Air India

Ramsey Qubein

Ramsey Qubein

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more
Robert Schrader

Robert Schrader

Expert on Korean Air

Robert Schrader

Robert Schrader

One of the web's original travel bloggers, Robert launched his first site Leave Your Daily Hell in 2009. Since then, he's expanded into destination niche sites (one each for Japan, Thailand and Taiwan), in addition to having written for the inflight magazines of Singapore Airlines and Korean Air. Overall, he's visited nearly 100 countries, and flies business as often as possible.

Read more
Booking Insights

KAYAK's insights & trends for Indianapolis to Incheon flights

Get data-powered insights and trends into flights from Indianapolis to Incheon to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Indianapolis to Seoul Incheon Airport?

The average price of all round-trip flights from Indianapolis to Incheon Intl Airport clicked on KAYAK for each day over the last 12 months.

For Indianapolis to Seoul Incheon Airport, Sunday is the cheapest day to fly on average and Monday is the most expensive. Flying from Seoul Incheon Airport back to Indianapolis, the best deals are generally found on Thursday, with Friday being the most expensive.

What is the cheapest month to fly from Indianapolis to Incheon Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Indianapolis to Incheon Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Indianapolis to Incheon Intl Airport is May, where tickets cost $874 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is $1,956 and $1,882 respectively.

How far in advance should I book a flight from Indianapolis to Incheon Intl Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Indianapolis to Incheon Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Indianapolis to Incheon Intl Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$438
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly and prices are also 35% lower on average.
Flight from Indianapolis to Seoul Incheon Airport

When to book flights from Indianapolis to Incheon

Are your dates flexible? Find out the best times to travel from Indianapolis to Incheon based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Indianapolis to Seoul Incheon Airport flights

  • What is the cheapest flight from Indianapolis to Incheon Intl Airport?

    In the last 3 days, the lowest price for a flight from Indianapolis to Incheon Intl Airport was $438 for a one-way ticket and $759 for a round-trip.

  • Do I need a passport to fly between Indianapolis and Seoul Incheon Airport?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Indianapolis and on arrival in Seoul Incheon Airport.

  • Which airports will I be using when flying from Indianapolis to Seoul Incheon Airport?

    Indianapolis airport is called Indianapolis and the only airport in Seoul Incheon Airport is Incheon Intl.

  • Which aircraft models fly most regularly from Indianapolis to Seoul Incheon Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Indianapolis to Seoul Incheon Airport?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Indianapolis and Seoul Incheon Airport, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Indianapolis to Incheon, Korean Air or Delta?

    The two airlines most popular with KAYAK users for flights from Indianapolis to Incheon are Korean Air and Delta. With an average price for the route of $1,513 and an overall rating of 8.4, Korean Air is the most popular choice. Delta is also a great choice for the route, with an average price of $1,470 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from Indianapolis to Seoul Incheon Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Indianapolis to Seoul Incheon Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Indianapolis to Seoul Incheon Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seoul Incheon Airport from Indianapolis is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Indianapolis to Seoul Incheon Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Seoul Incheon Airport with an airline and back to Indianapolis with another airline. Booking your flights between Indianapolis and ICN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Indianapolis to Seoul Incheon Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seoul Incheon Airport from Indianapolis up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from Indianapolis to Incheon

 
See real verified KAYAK customer reviews for airlines flying from Indianapolis to Incheon. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Indianapolis to Incheon? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.4
Korean AirOverall score based on 1139 reviews
8.3Comfort
8.1Food
8.5Boarding
8.7Crew
8.2Entertainment
Airline reviews

It was good, I liked the self-serve snacks but it was a little difficult to get the alcohol, which is understandable since I wouldn't want kids sneaking it.

8.0 ExcellentMatt, Aug 2025ATL - ICN
Read more Korean Air reviews

It was good, I liked the self-serve snacks but it was a little difficult to get the alcohol, which is understandable since I wouldn't want kids sneaking it.

Friendly flight attendants and gate agents. Very clean plane and food was good!

I normally love Korean Air, but this trip was not great. We boarded the plan and were settling into our seats. My son and I use these leg swings and we used it on the trip over to Cambodia, but on the way back the flight attendant very rudely told us we could not use it and that it was against regulations. I asked to see the regulation, but never saw it. The food on this trip was horrible as well, Even my son's kids meal was disgusting so we didn't eat anything on the flight. Thankfully we brought snacks. Entertainment - what happened to the games?

This was an amazing flight. The crew was great. The service was great. The food provided was great.

I was unable to select decent seats, and so I was stuck in the middle seat because it was selected for me

Korean air has a little bit more seating space than Asiana air.

There was a lot of partial tv shows but not enough to last the flight. The food was incredible! The crew were so helpful and patient. Lots more space than what I usually get on an international flight. Very comfortable!

Stingy on the drinks - 15 hour direct flight and could barely get attention for some water

Unfortunately, there has been a boarding and departure delay. However, as usual, the flight arrived earlier than the scheduled. There has been a turbulence in-between, it’s unavoidable. I couldn’t complain them.

Not many people, so you can lay down on two seats

Perfect flight both ways. On time, courteous staff, plane comfortable and cool. Best domestic flights I’ve had in awhile.

The food was terrible especially for a 15 hour international flight. The crew was unpleasant as well.

Really low quality food especially for an international flight. The crew also was surprisingly unpleasant except couple of ladies. I know we were not in first class but that’s no reason to treat customers as less.

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

Quick check in. Everything went smooth. I don't know what can be done about airline food.

Crew was good. The reservation got mixed up and they didn't have my TSA number. I am also a Silver Medallion and wasn't able to use Sky Priority.

Delta made it easy, comfortable and timely. The crew was fantastic.

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

Nothing special. The crew never went out of their way for anything.

Three seats in first class were broken and while they were able to still acommodate us it was looking very touch and go and they had others they could not acommodate

We had to deboard 2 times due to maintenance issues. They changed the plane, and then we got deviated to LAX due to maibtenance issues on the other plane, had to sleep at LAX and los a full day.

Everything was good, except the seats in economy were so close together, you could barely get out when the seat in front of your was reclined. If the airlines keep jamming in more and more seats, it will become intolerable. I will look for another airline that considers customer comfort and does not keep adding more rows of seats for more profit.

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

Flight was good and crew was super polite. However, there were around 5 kids screaming the WHOLE 2 hours. I understand kids have to come but parents need to do something to control their children. They make the experience terrible, especially after finishing 16 hour shifts at the hospital I needed some sleep, which I did not get.

IAD with the archaic people movers is just a place to be avoided.

Great service on board. Boarding a bit slow due to process. Food was pretty average.

Tastless food and too obvious lack of enthusiasm for service in the economy vesus business class

All of the United employees I interacted with were professional and courteous. The aircraft was clean, the food on the flight was good. No complaints here.

I had no checked baggage but was required to hand over carry on baggage at the door of the plane. There was a lot of overboard space in the plane and I was one of the last ones. I ran to get my carry on but it was gone. I was given back at the plane door in Toronto, so the wait was not as long as it would have been at the carousel.

Armrest controller on my seat 35D and nextbooennseat 35E did not work right. Hard to press buttons to recognize and 35D had constantnpressure either upmost down somit was nearly impossible to make selections. .

Given it’s a red-eye into Charolotte, we didn’t get any food. The survey does not include “N/A” so the rating will be skewed.

Great. Quick and quiet and east. The breakfast choices were a welcome surprise!

American airlines suck they delay the flights all the time made me sleep in an airport because my flight was delayed and I miss my connecting flight

There's nothing I liked about it. For first off I scheduled this trip two weeks in advance then they delayed my flight which messed up my whole trip. So I scheduled it for the following weekend thinking there won't be a delay and guess what as soon as I got to the airport we said in the airplane on the tarmac for an hour and a half. Not only was it delayed I missed my connecting flight meaning I had to stay the night at Dallas-Fort Worth airport sleeping on the floor. I will tell you this I will never fly American airlines ever again I have had nothing but horrible experience with them and I just throw money at them

The stewardess hit me with the food kart twice on the head and didn't say I'm sorry once. The same stewardess gave me a warm Apple Juice with No ice. The Flight was delayed for Departure 6 times, starting from 2:36pm, finally taking off 7:50pm. I was late picking up my child from the sitter by 3 hours.

Don’t know they cancelled the flight day before I was to leave. They sent a email at 9:00 pm at night saying they cancelled. That is the smooth way to say we don’t want your business! I think they didn’t have enough people booking so they cancelled the flight! It’s all about the money anymore there is no honesty in business.

Having to reschedule flights a day later, they loaded by luggage on the wrong plane from Little rock now I have to HOPE they deliver it to where im staying like they said would. International flight crew was very disgruntled and not very friendly.

We will be writing a long, detailed letter to corporate about our awful experience with American airlines.

It took way too long to diagnose and solve the problem of a broken crew member cabin seat. Though compensation for the volunteer who left the flight was very kind.

The entertainment package was vast and the selections were very current. Keep updating it was great.

For the price, it was a really good experience. There was no entertainment on board, so I couldn't really rate this, and I didn't order a meal. I appreciated that there was a free glass of wine.

Short flight. Everything was fine except the flight was delayed twice for a total of an hour.

My flight from New York to Canada and Canada to Brisbane was canceled, so I had to take united airlines instead flight from New York to Dubai then layover in Dubai 8 hours then from Dubai to Brisbane it was extremely difficult for me , it was a nightmare flying with Canadian airlines unfortunately.

I found the boarding easy and my seat was very comfortable as I had a lot of leg room. I am not too happy that I no longer have lounge access even though I used to get it with my TD credit card.

Flight cancelled. Major disruption to our travel. Do not use Air Canada from KC. To few flights.

Real smooth and easy, Real good leg room in coach!

There labor disputes cancelled my flight less than 24 hours before my boarding time but there customer service/website was easy enough to navigate and they rebooked me for no upcharge.

Re luggage I carried a backpack only. I did not check any bags in. However there were other passengers with carry on luggage going in the plane. My question is why are others allowed to have a carry on luggage inside the plane? Shouldn’t they have dropped it off at the gate? I’m asking because I could have brought the same thing instead of a backpack only. Please clarify for future reference. Thank you.

Like the service. Very hard to communicate or contact when have problems

Very bad, flight was cancelled due to strike and staff was unable to rebook us

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