Cheap Flights from Kansas City International (MCI) to Seoul (SELA)

Compare Kansas City International to Seoul flight deals

Find the cheapest month or even day of the year to fly to Seoul

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Flight deals from Kansas City International to Seoul

Looking for a cheap last-minute deal or the best return flight from Kansas City International Airport to Seoul? If you want to travel next month, return fares start from £1,029. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Kansas City International to Seoul

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

Alternative Kansas City International to Seoul routes

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

Kansas City to Seoul: Flight information

The things to know before you go.
Cheapest flight found£419
Cheapest month to flyAugust

Finding cheap flights from Kansas City International 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 Kansas City International to Seoul is £854. 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 Kansas City International to Seoul. But we found flights with one or more stops from £854.
As of April 2026, there are no flights flying from Kansas City International to Seoul.
The cheapest month to fly from Kansas City International to Seoul is usually April.
If you're flying from Kansas City International Airport, the cheapest airport near Seoul is Incheon International – which is 29.7 miles away from the centre of Seoul. We've found flights into this airport from £854.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Kansas City International Airport to Seoul on Saturday, 18 April 2026.
No airlines currently offer direct flights between Kansas City International Airport 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.
Currently, Frontier Airlines offers the cheapest flight tickets to Seoul.

Travelling from Kansas City International Airport (MCI) to Seoul: what you need to know

  • The timezone in Seoul is UTC+9. The city is 14 hours ahead of Kansas City, where Kansas City International Airport is located.

  • To avoid missing your MCI to Seoul flight, leave enough time to navigate the airport and find your gate. Turning up two hours ahead of international departures and an hour before domestic flights is the general travel rule.

  • Delays at security and check-in are more likely if you're heading away during high season, so allow some extra breathing space. A good rule of thumb for peak periods? Arrive up to four hours early for international flights and two hours for domestic departures.

  • Consider adding a stopover to potentially unlock a cheaper plane ticket from MCI to Seoul. Just uncheck 'Direct flights only' during your search. Break up your trip (and maybe save some cash) by stopping at one of these connecting airports:

    • Dallas/Fort Worth International Airport (DFW)

    • Los Angeles International Airport (LAX)

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

  • MCI is around 16 miles from central Kansas City. If you're ride-sharing, catching a cab or driving from the centre, it'll take you 20 minutes or so to get there, depending on the traffic. If you're planning to take public transport, expect the journey time to be around 1 hour 10 minutes.

  • Planning to catch an early flight from Kansas City International Airport to Seoul? Avoid the stress of rushing to the airport (and get some extra shut-eye) by choosing one of these stays near MCI:

  • Kansas City International Airport has an excellent on-time performance, so flight disruptions are less likely. Departures from MCI arrive on schedule 81.34% of the time.

  • MCI is located at 601 Brasilia Avenue.

How to find the cheapest flights from Kansas City International Airport (MCI) to Seoul

  • £419 is currently the lowest price for a one-way Kansas City International Airport to Seoul flight. A return plane ticket starts from £854. These prices can change based on availability.

  • Don't leave everything to the last minute. You're more likely to land cheap flights from MCI to Seoul if you book ahead. Airlines often have some fantastic early bird rates.

  • If you can be flexible with your travel plans, try using the 'Whole month' tool. It'll give you the lowest price across every month when looking for your Kansas City International Airport to Seoul ticket.

  • Never miss a deal on cheap flights from MCI to Seoul by creating a Price Alert. You'll receive an email or notification on the app when a lower fare pops up.

  • Pick your ideal arrival and departure times, number of stops and airlines with our filters. Then, sort the results for your flight from Kansas City International Airport to Seoul by 'Cheapest,' 'Best' or 'Fastest.'

Airports in Seoul

Incheon International Airport (ICN)

  • From Incheon International Airport (ICN), central Seoul is around 30 miles away.

  • It typically takes 1 hour 45 minutes if you're travelling on public transport.

  • Think about booking a hotel near ICN if you're coming in on a late flight from Kansas City International Airport to Seoul. Check in to one of these accommodation options and avoid the hassle of a long transfer:

  • Fast-track your adventure by picking up an Incheon International Airport rental car. Grab a set of wheels from WECAR, Hi Rent A Car or Alamo and experience the lesser-explored corners of Seoul and beyond.

  • Lock in the best rate by reserving your ride from Incheon International Airport about four weeks in advance of your flight from MCI to Seoul.

Gimpo International Airport (GMP)

  • Central Seoul is around 10 miles from Gimpo International Airport (GMP). Step off your flight from Kansas City International Airport to Seoul and then keep a lookout for any airport signs that'll help you get to the city centre.

  • If you choose to travel on public transport, you'll reach the centre in 1 hour 5 minutes or so.

  • Hang the 'Do not disturb' sign on your door and relax at a hotel close to GMP. Here are a few options where you can check in after your MCI to Seoul flight:

  • GOGO Rent a Car, Gogo Rental Car Seoul and Hi Rent A Car make picking up a Gimpo International Airport rental car quick and easy. These trusted companies are located in or around the terminal and will have you behind the wheel before you know it.

  • Get the lowest price by securing your ride from GMP one week in advance. You can also expect to have a greater selection of vehicles.

Best time to go to Seoul

  • Before locking in your flights from Kansas City International Airport to Seoul, consider which time of year is best for you. Peak season in Seoul offers a lively atmosphere and plenty to do, while the off-season brings cheaper hotel deals and fewer crowds.

  • The warmest month in Seoul is August, with temperatures ranging between 19ºC (66ºF) and 32ºC (90ºF). Book your Kansas City International Airport to Seoul plane ticket then if you enjoy this type of weather.

  • Look for cheap tickets from MCI to Seoul in January if you like travelling in cooler conditions. Temperatures are at their lowest then, ranging between -12ºC (10ºF) and 4ºC (39ºF) on average.

More about Seoul

  • After booking your flight from Kansas City International Airport to Seoul, find a hotel that offers both comfort and a great location. Make one of these accommodation options your base for exploring Seoul:

  • Bukchon Hanok Village and Gyeongbokgung Palace are just a couple of the popular attractions to add to your Seoul travel itinerary. Keep the sightseeing going at N Seoul Tower.

Explore more of South Korea

  • Seoul has loads to offer, but there are so many other corners of South Korea waiting to be explored. About 200 miles south-east of Seoul, a trip to Busan will keep your itinerary packed. Start with leading attractions like Haeundae Beach, Gamcheon Culture Village and Beomeosa Temple.

  • Around 150 miles south-east of Seoul, Daegu is another essential stop in South Korea. Start your sightseeing at Duryu Park People's Garden, E-World and Apsan Park.

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