CA $391 Cheap Flights from Seoul (GMP) to Osaka (ITM)

You can find one-way and return flights from GMP to ITM 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 GMP to ITM ticket fares go up or down.

The cheapest months to fly from GMP to ITM 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.

Enter GMP to ITM and your travel dates, then apply the 'Nonstop' filter to see only direct flights.

To find a cheap flight from Seoul (GMP-Gimpo Intl.) to Osaka (ITM-Itami), 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 is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.

There are approximately 6 connecting flights per day from Seoul (GMP-Gimpo Intl.) to Osaka (ITM-Itami). Some common connection points include Haneda (HND), Capital Intl. (PEK), and Hongqiao Intl. (SHA).

The earliest flight from Seoul (GMP-Gimpo Intl.) to Osaka (ITM-Itami) typically departs around 7:40 AM. This service is offered by All Nippon Airways and Air Nippon Network. This is a seasonal service active only in June. 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.

You'll typically find the most flights from Gimpo Intl. (GMP) to Itami (ITM) on a Saturday, with around 5 flights available. This gives you a good selection for your travel plans. Major airlines on this route include Japan Airlines and All Nippon Airways.

The most popular departure times for flights from Seoul (GMP-Gimpo Intl.) to Osaka (ITM-Itami) are in the evening, from 6pm to 9pm. Many major carriers, including All Nippon Airways and Japan Airlines, offer flights during this window. Many travellers prefer these times as they allow for a full day of activities before heading to the airport.

There are no nonstop flights from Seoul (GMP-Gimpo Intl.) to Osaka (ITM-Itami). For flights with one stop, you can expect the journey to take around 5 hours 30 minutes. Flights with two or more stops typically take longer, averaging about 10 hours 30 minutes. The distance between these two airports is approximately 834 kilometres. Keep in mind that these are average times, and your actual travel duration can vary depending on the specific routing, layover times, and even weather conditions.

You can fly business class between GMP and ITM. Airlines that offer business class service on this route include:

* Japan Airlines

It's easy to earn miles on a Seoul (GMP-Gimpo Intl.) to Osaka (ITM-Itami) 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.

From Gimpo Intl. (GMP), you can fly directly into Itami (ITM) in Osaka. Some flights may connect through major hubs like Haneda (HND) 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 (GMP-Gimpo Intl.) to Osaka (ITM-Itami) 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 (GMP-Gimpo Intl.) to Osaka (ITM-Itami) 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 (GMP-Gimpo Intl.) to Osaka (ITM-Itami) 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.