C$828 Cheap Flights from Columbus (CMHA) to Seoul (SELA)

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Flight deals from Columbus to Seoul

Looking for a cheap last-minute deal or the best return flight from Columbus to Seoul? If you want to travel next month, return fares start from C$1,475. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Columbus to Seoul

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

Alternative Columbus to Seoul routes

Looking for the cheapest, fastest or easiest route from Columbus to Seoul? You could fly into the following airports instead.

Columbus to Seoul: Flight information

The things to know before you go.
Cheapest flight foundC$828
Cheapest month to flyMay

Finding cheap flights from Columbus to Seoul: Frequently asked questions

There are 2 airports in Seoul: Gimpo International and Incheon International.
The best price we found for a return flight from Columbus to Seoul is C$1,419. 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 Seoul. But we found flights with one or more stops from C$1,419.
As of April 2026, there are no flights flying from Columbus to Seoul.
The cheapest month to fly from Columbus to Seoul is usually August.
If you're flying from Columbus, the cheapest airport near Seoul is Incheon International – which is 47.8 km away from the centre of Seoul. We've found flights into this airport from C$1,419.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Columbus to Seoul on Sunday, August 9, 2026.
No airlines currently offer direct flights between Columbus and Seoul. 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 Seoul 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.
In April, the average temperature is usually around 10°C. August is typically the warmest month in Seoul, when it usually averages around 28°C. You can expect the least rain in January. The coldest month is January, with temperatures averaging -8°C. The rainiest month is July.
The cheapest airline that flies to Seoul is Air Canada .

Travelling from Columbus to Seoul: what you need to know

  • Columbus's main base, John Glenn Columbus International Airport (CMH), is where countless incredible trips begin. Explore your departure options from here for your flight from Columbus to Seoul.

  • Hop off your plane in Seoul at Incheon International Airport (ICN) or Gimpo International Airport (GMP).

  • To ensure you catch your flight from Columbus to Seoul, allow plenty of time to check in and drop off your luggage. Arriving two hours ahead of international departures and an hour before domestic flights is the general rule.

  • During popular months such as July, it's best to get to the airport earlier than usual. Plan to arrive two hours before a domestic departure and four hours ahead of international flights whenever you're travelling during peak periods in general.

  • If you have a passport from United States, you will need an ETA to visit South Korea. This applies when booking a cheap flight from Columbus to Seoul for tourism purposes. The rules may differ if you're travelling for business or other reasons. Always consult official visa guidelines before you book and certainly before flying.

Flying from Columbus

John Glenn Columbus International Airport (CMH)

  • We make it simple to book a flight from Columbus to Seoul with a stopover. To see the options leaving from John Glenn Columbus International Airport, uncheck 'Direct flights only.' Then, simply pick a flight with a stop long enough to see the sights of your chosen city. Some popular stopovers include:

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

    • Detroit Metropolitan Wayne County Airport (DTW)

    • O'Hare International Airport (ORD)

  • Travelling from central Columbus to CMH takes about 1 hour and 5 minutes on public transport. If you ride-share, drive or take a cab, you'll cover the 13 kilometres in 10 minutes or so, depending on traffic conditions.

  • Looking for a handy hotel near John Glenn Columbus International Airport? If you've booked an early flight from Columbus to Seoul, these stays will have you moments from your check-in counter:

Arriving in Seoul

Incheon International Airport (ICN)

  • Incheon International Airport (ICN) to central Seoul is roughly 48 kilometres. If you're renting a car or taking a cab, plan in advance to make your trip as easy as possible. Journey times may vary depending on the time of day and traffic conditions.

  • It typically takes 1 hour and 44 minutes to get there by public transport.

  • The last thing you need is a lengthy journey to your hotel if you're getting in late on a flight from Columbus to Seoul. Check in to one of these accommodation options near ICN instead:

Gimpo International Airport (GMP)

  • Gimpo International Airport (GMP) is approximately 16 kilometres from the centre of Seoul. Check out your options for making your way into town after your flight from Columbus to Seoul has touched down.

  • If you're catching public transport, it'll take about 1 hour and 3 minutes.

  • After your flight from Columbus to Seoul, tuck yourself in at a hotel close to GMP. These are some comfortable accommodation options that'll help you slip into relaxation mode:

How to find the cheapest flights from Columbus to Seoul

  • C$828 is currently the best price for a one-way ticket from Columbus to Seoul. Return flights start from C$1,419. These prices may change based on demand.

  • It's often best to book ahead of time if you're hoping to get cheap flights from Columbus to Seoul. That's because airlines adjust prices based on demand, which tends to rise closer to departure.

  • If you can be flexible with your travel plans, use the 'Whole month' tool. It'll show you the cheapest price in each month when looking for your ticket from Columbus to Seoul.

  • Log into your online account or use the app to create a Price Alert. You'll get notified straight away if there's a cheaper deal on this route. It's simple to do, and it'll save you the hassle of checking for cheap flights from Columbus to Seoul every day.

  • Play around with filters to find your ideal journey. To see the 'Best,' 'Cheapest' or 'Fastest' flights from Columbus to Seoul, use the 'Sort by' function. You can also filter results by departure and arrival times, airline, and journey duration.

Best time to go to Seoul

  • April is the quietest month for flights from Columbus to Seoul, while July is the most popular. Figure out the best time to go to Seoul based on whether you prefer a laid-back vibe or a more bustling atmosphere.

  • Schedule your flight from Columbus to Seoul for August if you'd like to head to the city during its warmest month. You can expect temperatures in Seoul to range from 19ºC to 32ºC.

  • January sees average temperatures of between -12ºC and 4ºC. Look for cheap flights from Columbus to Seoul sometime around then if you want to travel in cooler conditions.

More about Seoul

  • Start your Seoul trip off on the right foot by choosing the ideal place to stay. As soon as you've booked your flight from Columbus to Seoul, check out our range of accommodation options including:

  • Gyeongbokgung Palace and Bukchon Hanok Village are just a couple of the popular attractions to add to your Seoul to-do list. Continue your sightseeing adventures at N Seoul Tower.

Complete your Seoul trip with a car rental

  • Explore our lineup of car rentals once you've booked your hotel and cheap flight from Columbus to Seoul. Whether you're after a compact ride, roomy sedan or something that makes a statement, you can easily compare companies in one go to find the perfect deal.

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