£49 Cheap Flights from Seoul (ICN) to Osaka (KIX)

You can find one-way and return flights from Seoul (ICN) to Osaka (KIX) with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when ICN to KIX ticket fares go up or down.

The cheapest months to fly from Seoul (ICN) to Osaka (KIX) are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.

There are 10 airlines offering direct flights from Seoul (ICN-Incheon Intl.) to Osaka (KIX-Kansai Intl.). Here are some of the top carriers:
* Jeju Air with Bag operates 49 direct flights from Seoul (ICN-Incheon Intl.) to Osaka (KIX-Kansai Intl.) every week.
* Jeju Air operates 49 direct flights from Seoul (ICN-Incheon Intl.) to Osaka (KIX-Kansai Intl.) every week.
* Jin Air operates 31 direct flights from Seoul (ICN-Incheon Intl.) to Osaka (KIX-Kansai Intl.) every week.
* Korean Air operates 28 direct flights from Seoul (ICN-Incheon Intl.) to Osaka (KIX-Kansai Intl.) every week.
* Asiana Airlines operates 28 direct flights from Seoul (ICN-Incheon Intl.) to Osaka (KIX-Kansai Intl.) every week.

T'Way Air is one of the cheapest airlines offering nonstop return flights from Seoul (ICN-Incheon Intl.) to Osaka (KIX-Kansai Intl.), with tickets starting from around £123 for flights that can be booked for departure within the next year. Shandong Airlines offers one of the cheapest connecting return flights from Seoul (ICN-Incheon Intl.) to Osaka (KIX-Kansai Intl.) starting from around £177. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.

To find a cheap flight from Seoul (ICN) to Osaka (KIX), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.

The best time to fly from Seoul (ICN-Incheon Intl.) to Osaka (KIX-Kansai Intl.) is typically July. This month offers a great balance—prices are reasonable at around £125 for a return flight, and you'll have plenty of flight options since it's a popular time to travel. July brings warm summer weather to both Seoul and Osaka, making it a vibrant time to visit. If you're flexible, July gives you both affordable fares and excellent flight schedules to work with.

The earliest flight from Seoul (ICN-Incheon Intl.) to Osaka (KIX-Kansai Intl.) typically departs around 12:05 AM local time, operated by MIAT-Mongolian Airlines. This is a seasonal service active in July and September. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.

A non-stop flight from Seoul (ICN-Incheon Intl.) to Osaka (KIX-Kansai Intl.) typically takes around 2 hours, covering a distance of approximately 860 kilometres (534 miles). If you opt for a flight with one stop, your journey will be significantly longer, usually around 18 hours 48 minutes. Flights with two or more stops generally take even longer, averaging about 23 hours. Keep in mind that actual flight times can vary due to factors like wind patterns and air traffic, so it's always a good idea to allow for some extra time when planning your trip.

Select the "Business class" and "First class" filters when looking for Seoul (ICN) to Osaka (KIX) flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.

It's easy to earn miles on a Seoul (ICN-Incheon Intl.) to Osaka (KIX-Kansai Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.

*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.

If you're planning to travel to Osaka from Incheon Intl. (ICN), you can fly directly into Kansai Intl. (KIX). Some flights may connect through major hubs like Suvarnabhumi Intl. (BKK), Shenzhen Intl. (SZX), or Hong Kong Intl. (HKG) before reaching Osaka. Compare routes and airports on Expedia to find the best flight options for your travel plans.

Typically, booking a last minute flight from Seoul (ICN-Incheon Intl.) to Osaka (KIX-Kansai Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.

Securing a Seoul (ICN-Incheon Intl.) to Osaka (KIX-Kansai Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.

If you booked your Seoul (ICN) to Osaka (KIX) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.