Cheap flights from Columbus to Incheon International

Compare Columbus to Incheon International flight deals

Find the cheapest month or even day of the year to fly to Incheon International

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Flight deals from Columbus to Incheon International

Looking for a cheap last-minute deal or the best return flight from Columbus to Incheon International Airport? If you want to travel next month, return fares start from $1,770. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Columbus to Incheon International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Columbus to Incheon International flights are currently cheapest in August.

Columbus to Incheon International: Alternative routes

Compare routes from Columbus to Seoul below. You may find an airport to fly into that's cheaper, faster, or easier than Incheon International.

Columbus to Seoul: Flight information

The things to know before you go.
Cheapest flight found$698
Cheapest month to flyAugust

Finding cheap flights from Columbus to Incheon International: Frequently asked questions

The best price we found for a return flight from Columbus to Incheon International is $1,454. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Columbus to Incheon International. But we found flights with one stop from $1,454.
As of May 2026, there are no flights flying from Columbus to Incheon International.
The cheapest month to fly from Columbus to Incheon International is usually March.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Columbus to Incheon International Airport on Sunday, 28 March 2027.
No airlines currently offer direct flights between Columbus and Incheon International Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Incheon International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Seoul is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Incheon International is Air Canada .

Flying from Columbus to Incheon International Airport (ICN): What you need to know

  • Columbus's main base, John Glenn Columbus International Airport (CMH), is where great travel stories take off. Explore the departure options from here when searching for a flight from Columbus to Incheon International Airport (ICN).

  • The timezone in Seoul is UTC+9, which is 13 hours ahead of Columbus. Incheon International Airport is located in Seoul.

  • Get to the airport on time so you don't miss your flight from Columbus to ICN. Be there at least two hours ahead for international flights and an hour early for domestic departures to skip the mad dash to your gate.

  • If you're travelling during a major holiday or other peak period, give yourself more time. Get there two hours before domestic flights and up to four hours before international departures. Check-in and security lines will be longer.

Airports in Columbus

John Glenn Columbus International Airport (CMH)

  • Think about adding a stopover to find cheap flights from Columbus to ICN. Just deselect 'Direct flights only' when browsing departures from John Glenn Columbus International Airport (CMH). Break the trip up (and maybe score a better deal) by stopping at one of these popular airports:

    • O'Hare International Airport (ORD)

    • Detroit Metropolitan Wayne County Airport (DTW)

    • Harry Reid Airport (formerly McCarran Airport) (LAS)

  • Located around 13 kilometres from the centre of Columbus, CMH can be reached in about 10 minutes by car (depending on traffic). The journey by public transport is roughly 1 hour 5 minutes.

  • Looking for a convenient hotel close to John Glenn Columbus International Airport? If you've booked an early flight from Columbus to Incheon International Airport, these accommodation options will have you sleeping moments from check-in:

  • When it comes to the on-time performance of John Glenn Columbus International Airport, data shows 79.5% of flights arrive within the scheduled time frame.

  • CMH's address is 4600 International Gateway.

Rickenbacker International Airport (LCK)

  • You can get to LCK from the centre of Columbus in approximately 25 minutes by car, depending on traffic. The journey on public transport takes roughly 1 hour 20 minutes to travel the 26 kilometres or so.

  • It's your holiday, so why not book another night away at a hotel near Rickenbacker International Airport? Before your Columbus to ICN flight, treat yourself to a stay at Best Western Canal Winchester Inn - Columbus South East.

  • 66.14% of flights departing Rickenbacker International Airport stick to their scheduled arrival time.

About Incheon International Airport (ICN)

Getting from Incheon International Airport (ICN) to central Seoul

  • Central Seoul is about 48 kilometres from Incheon International Airport. Journey times by car hire or cab will vary based on time of day, so do some research ahead of your trip.

  • Travelling by public transport takes around 1 hour 45 minutes.

How to find the cheapest flights from Columbus to Incheon International Airport (ICN)

  • The lowest price we've found for a one-way ticket from Columbus to Incheon International Airport is $698. For a return flight on this route, the best price is $1,454. Depending on the availability when you book, these fares can change.

  • Don't leave things to the last minute. You're more likely to walk away with cheap flights from Columbus to ICN if you book early. Airlines often have some great early bird deals.

  • The 'Whole month' search tool will show you the cheapest Columbus to Incheon International Airport tickets across each month. It's a good way to snap up a bargain if your dates are flexible.

  • Finding a cheap plane ticket from Columbus to ICN is a piece of cake with Price Alerts. All you need to do is create one of these automatic alerts and we'll get in touch as soon as a better deal is available.

  • Tailor your flights using filters. Pick your preferred arrival and departure times, airlines and total journey duration. You can also sort your results by 'Best,' 'Cheapest' or 'Fastest' flights from Columbus to Incheon International Airport.

The best time to fly from Columbus to Incheon International Airport (ICN)

  • April is the quietest month for flights from Columbus to Incheon International Airport (ICN), while July is the most popular. Work out the ideal time to go to Seoul based on whether you prefer a laid-back vibe or a lively atmosphere.

  • Lock in a Columbus to ICN plane ticket departing in August if you want to visit the city during its warmest month. You can expect temperatures in Seoul to range from 19ºC (66ºF) to 32ºC (90ºF).

  • Look for cheap tickets from Columbus to Incheon International Airport in January if you'd rather travel when it's cooler. Temperatures are at their lowest then, ranging between -12ºC (10ºF) and 4ºC (39ºF).

More about Seoul

  • Start your Seoul trip right by choosing the ideal place to stay. Once you've booked your flight from Columbus to Incheon International Airport, check out our range of accommodation options including:

  • Your Seoul trip isn't complete without checking out the sights. Top attractions you won't want to miss include Gyeongbokgung Palace, Bukchon Hanok Village and N Seoul Tower.

Explore more of South Korea

  • Seoul is easy to fall in love with, but there are so many other corners of South Korea you'll want to see. About 257 kilometres south-east of Seoul, a trip to Daegu will fill your itinerary to the brim. Start with popular sights like Modern Art Statue, Alive Aquarium Daegu and Jung-gu District.

  • Around 153 kilometres south-east of Seoul, Daejeon is another favourite stop in South Korea. Get a taste of what this destination has to offer at Temi Park, National Science Museum and Yuseong Hot Springs.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.