CMH - ICN

$672 Find Cheap Flights from Columbus 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 Columbus to Incheon departing on 8/10. 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, 0 bags

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 Columbus 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 Columbus to Incheon, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$1,152
Typical prices: $1,262-$1,158
Air Canada
Sat 10/10Wed 10/21
CMH - ICN • 2 stops
Cheapest one-way
$672
Typical prices: $594-$736
Multiple Airlines
Mon 8/10
CMH - ICN • 3 stops
Top airlines
Cheapest • from $1,152 (round-trip)
Best reviews • 8.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Columbus and Incheon. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $757 (round-trip)
Shortest trip • 17h 24m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 39% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Columbus to Incheon (CMH-ICN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Columbus to Incheon 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 Columbus to Incheon

Sat, Oct 10 - Wed, Oct 21
Air Canada Logo
4:10 pm - 4:05 pm
CMH
-
ICN
58h 55m
2 stops
Air Canada Logo
5:45 pm - 1:31 pm
ICN
-
CMH
32h 46m
2 stops
$1,152Air Canada
Tue, Jul 28 - Tue, Sep 29
Air Canada Logo
9:55 am - 5:30 pm
CMH
-
ICN
18h 35m
1 stop
Air Canada Logo
7:05 pm - 3:22 pm
ICN
-
CMH
33h 17m
2 stops
$1,158Air Canada
Mon, Oct 5 - Thu, Oct 22
Air Canada Logo
4:10 pm - 4:05 pm
CMH
-
ICN
34h 55m
2 stops
Air Canada Logo
5:45 pm - 3:22 pm
ICN
-
CMH
34h 37m
2 stops
$1,184Air Canada
Sun, Oct 18 - Sat, Oct 31
Air Canada Logo
4:10 pm - 4:05 pm
CMH
-
ICN
34h 55m
2 stops
Air Canada Logo
5:55 pm - 9:56 pm
ICN
-
CMH
41h 01m
2 stops
$1,194Air Canada
Sun, Oct 18 - Sat, Oct 31
Air Canada Logo
4:10 pm - 4:05 pm
CMH
-
ICN
34h 55m
2 stops
Air Canada Logo
5:55 pm - 9:56 pm
ICN
-
CMH
41h 01m
2 stops
$1,205Air Canada
Tue, Sep 1 - Thu, Sep 17
Air Canada Logo
2:15 pm - 4:05 pm
CMH
-
ICN
36h 50m
2 stops
Air Canada Logo
7:05 pm - 3:22 pm
ICN
-
CMH
33h 17m
2 stops
$1,206Air Canada
Mon, Oct 5 - Thu, Oct 22
Air Canada Logo
4:10 pm - 4:05 pm
CMH
-
ICN
34h 55m
2 stops
Air Canada Logo
7:05 pm - 8:21 pm
ICN
-
CMH
38h 16m
1 stop
$1,208Air Canada
Tue, Sep 1 - Thu, Sep 17
Air Canada Logo
9:55 am - 5:30 pm
CMH
-
ICN
18h 35m
1 stop
Air Canada Logo
7:05 pm - 3:22 pm
ICN
-
CMH
33h 17m
2 stops
$1,211Air Canada
Tue, Jul 28 - Tue, Sep 29
Air Canada Logo
9:55 am - 5:30 pm
CMH
-
ICN
18h 35m
1 stop
Air Canada Logo
7:05 pm - 8:21 pm
ICN
-
CMH
38h 16m
1 stop
$1,219Air Canada
Sat, Oct 10 - Wed, Oct 21
Air Canada Logo
2:15 pm - 4:05 pm
CMH
-
ICN
60h 50m
2 stops
Air Canada Logo
5:45 pm - 1:31 pm
ICN
-
CMH
56h 46m
2 stops
$1,222Air Canada
Booking Insights

KAYAK's insights & trends for Columbus to Incheon flights

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

How much is a round-trip flight from Columbus Airport to Incheon Intl Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Columbus Airport to Incheon Intl Airport departing in October.

What is the cheapest month to fly from Columbus Airport 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 Columbus Airport 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 Columbus Airport to Incheon Intl Airport is November, where tickets cost $707 (return) on average. On the other hand, the most expensive months are January and June, where the average cost of round-trip tickets is $1,473 and $1,432 respectively.

Good to know

Low seasonJanuary
Cheapest flight$672
Best time to beat the crowds but there is an average 27% increase in price.
Most popular time to fly with an average 13% increase in price.
Flight from Columbus to Seoul Incheon Airport

When to book flights from Columbus to Incheon

Are your dates flexible? Find out the best times to travel from Columbus 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 Columbus to Seoul Incheon Airport flights

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

    In the last 3 days, the lowest price for a flight from Columbus Airport to Incheon Intl Airport was $672 for a one-way ticket and $1,152 for a round-trip.

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

    Yes, you’ll need a passport to travel to Seoul Incheon Airport from Columbus.

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

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

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

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

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

    The two airlines most popular with KAYAK users for flights from Columbus to Incheon are Korean Air and Delta. With an average price for the route of $1,224 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 $1,310 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from Columbus 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 Columbus to Seoul Incheon Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Columbus 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 Columbus 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 Columbus 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 Columbus with another airline. Booking your flights between Columbus 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 Columbus 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 Columbus 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 Columbus to Incheon

 
See real verified KAYAK customer reviews for airlines flying from Columbus 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 Columbus 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 1217 reviews
8.3Comfort
8.2Entertainment
8.1Food
8.5Boarding
8.7Crew
Airline reviews

Always on time and flight crew were great. Boarding in Manila was a bit chaotic and disorganized compared to Incheon.

10.0 ExcellentOmer, Mar 2026
MNL - ICN
Read more Korean Air reviews

Always on time and flight crew were great. Boarding in Manila was a bit chaotic and disorganized compared to Incheon.

Never had a flight delay issue with Korean Air, that's why I always go with this airline.

Flight crew were very attentive and made this trip a pleasure. Plus the fact that this our first time flying business class.

The boarding process was efficient and quick. The seats were comfortable. The food was good. The service was excellent. We had a lovely flight from Seattle on Korean air

Flight crew was fantastic. The aircraft was meticulously cleaned at all times. The crew was continuously checking to see if the passengers were ok.

Korean are so racist and when I ask question or directions they totally ignore me and say racist. Also they give me an rude attitude.

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.

Much better than Latam, the worse airline company ever. I hope I don't have the need to fly Latam ever in my life again.

Seats in Delta Main are unbelievably close to the seat in front of. Hard to get a backpack under the seat.

The flight was operated by Latam. The aircraft had a technical issue and the flight was delayed for the next day. They grounded other passengers to get their airplane assigned to my flight. Most of he ground staff don't speak English (Orlando Airport), but were very polite.The crew on the other hand could speak English and Portuguese. On board service was good.

The agent at check in and at the gate were less than thrilled to be at work. I'm not a fan of Kayak's placement on the plane. I got put in the middle seat and none of my preferences were used.

In ATL they have two sets of departure screens. Follow what is on your airline's departure board - the ATL Airport Authority departure board had completely incorrect details about the gate assignment for my flight, which would have made me miss boarding.

Flight was delayed it was hot while sitting on the plane, one engine was working on the plane until they had to do some jimmy rigging down the runway in order for the other engine to charge up. It was ridiculous

The flight was very good and the staff was very friendly and helpful!

The only thing I would say is we tried to get on a standby earlier flight, but with our fair we couldn’t. That seems senseless to leave with open seats..

Very easy to use and convenient, you can perform any action within the same portal

In a world of delays, Delta was on time both ways! Boarding was fast and efficient. Staff was friendly. AND wifi worked.

I didn’t have a seat assignment and my seat was very dirty on the flight from Frankfurt to Budapest.

Left an hour and a half after the listed time. Up side was it had TV screens on the seat.

No screens or meal options. Freezing cold. Dirty seats. Left late.

O’hsre taxi and deboarding took 40 minutes. Needed 20 minutes extra time between connecting flights to avoid running through terminal.

Cree was organized and pleasant. Plane had good seating but as it’s a shuttle toilets hadn’t been thoroughly cleaned (eg. bins too full)

I liked that my son and I were reseated next to each other (we had different bookings). I liked that it was a directg flight and mostly on time. I liked that you provided pillows and blankets. Flight attendants were generally courteous. The messaging through wifi did not work well. The food was not good. Seats are very narrow and I felt slightly claustraphobic in the window seat.

Overall a good experience, but no wifi available for free or for purchase and we got wet from condensation or other water source during descent.

Some crew were unfriendly or in some cases just straight up rude.

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

Was great in general, try to respect time and excuses when slight changes have been made, appreciated!

Terrible, horrible, disappointing- without telling us they changed planes and moved and separated our seats to opposite sides - said they changed seats putting us together - got to airport to find no, they did not - we sat opposing sides of plane - food overly salty to inedible, never saw stewardess but once - it was terrible

not sure why you ask about food, I n3ver get food on flights except maybe cookies or pretzels. wifi was slow and in and out most of the flight not good.

The crew was very attentive through out the flight. Seats were comfortable, nice flight bag with pillow and blanket. Food was okay, since it was a overnight flight seemed to go by fast.

The flight attendant on my side of business class seemed like a novice and did not provide good service. Otherwise the flight was good and the entertainment system was very good. No free WiFi.

Cancelled BOYH legs of our flight home 30 min before initial boarding

Cancelled the flight half hour before boarding. Then cancelled the connecting flight too.

Left early arrived early..right amount of talking from pilots..of course had to love the biscuit and water!

I would like a refund for the extra cost the seat I paid for. An oversized person sat next to me and I couldn’t fit on my seat and had to move to another seat.

Boarding gate at LAX was too crowded—two gates next to one another

The flight was delayed about an hour for a maintenance specialist to approve the maintenance repair

I was charge a baggage checking fee $68!! I volunteered to check my duffle bag which usually goes under my seat!

I did not like anything because the flight was cancelled yesterday and I did not get to arrive on time in Toronto as I was rebooked with another airline. This caused me to be really stressed out as I am an individual with back injury and to be forced to stay longer in an airport to accommodate a change of airline and the transfers associated with it Due to this I am probably not going to book through your website to eliminate this potentially chaos in the future

shittiest airline in the hemisphere. To improve - start thinking you're flying people, not cattle

Easy boarding, inflight refreshments came on time and comfortable seat

It was good that our flight left early. It was a nice smooth flight and landing.

All good……but luggage didn’t make it on the airplane. Had to wait 3 days. Was a bummer.

Small suitcase used for carryon the last time was refused by boarding crew this time. Appears to be at the discretion and mood of the person on the day. Flight was only half booked, there would have been no problem with space.

It was a problem because there was a delay where we sat before taking off from newark,then when landed in Toronto we sat on tarmac and they wouldn't let us out for a long period of time. When we finally were released to the airport in Toronto the attendant scanned our boarding pass that we were here for our connection to Brazil. We ran all the way to the gate and they said at the gate the door is shut so we can not let you on the plane. We explained that we were checked in by the attendant when we arrived at Toronto airport to go to Brazil and they should not have shut the door. We were ignored at the gate

Flight home was delayed multiple times, did not get home until 2am

the check-in lady at ORD was extremely rude and unprofessional. very disappointed as it was supposed to be a celebration for my wife's birthday and it really put a damper on things. if i wanted to be treated like trash, i would have flown Economy! (as opposed to business class)

Everything you need to know for your flight from Columbus to Incheon

Information on your arrival and departure airports