£40 Cheap Flights from Busan (PUS) to Osaka (KIX)

You can find one-way and return flights from Busan (PUS) 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 PUS to KIX ticket fares go up or down.

July is typically the cheapest month to fly from Busan (PUS-Gimhae) to Osaka (KIX-Kansai Intl.), with average return fares around £125. July often sees lower prices as it can be a shoulder season for some travel, or airlines offer deals to stimulate demand. Other cheap months to fly from Busan (PUS-Gimhae) to Osaka (KIX-Kansai Intl.) include September and November.

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

T'Way Air is one of the cheapest airlines offering nonstop return flights from Busan (PUS-Gimhae) to Osaka (KIX-Kansai Intl.), with tickets starting from around £125 for flights that can be booked for departure within the next year. Jeju Air with Bag offers one of the cheapest connecting return flights from Busan (PUS-Gimhae) to Osaka (KIX-Kansai Intl.), with tickets starting from around £185. These prices are per adult, for economy/coach class. 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 Busan (PUS-Gimhae) to Osaka (KIX-Kansai Intl.), 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 airline to fly with from Busan (PUS-Gimhae) to Osaka (KIX-Kansai Intl.) will differ from traveler to traveler. If you like to fly early, Eastar Jet offers early morning flights. If price is the most important factor, T'Way Air typically offers the lowest fares. Korean Air offers the most daily flights from Busan (PUS-Gimhae) to Osaka (KIX-Kansai Intl.), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.

The best time to fly from Busan (PUS-Gimhae) to Osaka (KIX-Kansai Intl.) is typically September. This month offers a great balance—it's one of the cheapest months to fly, with prices around £125 for a return flight, and it's also a popular time to travel, meaning you'll have plenty of flight options. If you're flexible, September gives you both affordable fares and excellent flight schedules to work with.

You'll find approximately 13 nonstop flights per day from Busan (PUS-Gimhae) to Osaka (KIX-Kansai Intl.). For even more choices, look at flights that include layovers, as there are around 19 connecting flights per day. Some common connection points include Incheon Intl. (ICN), Gimpo Intl. (GMP), and Pudong Intl. (PVG).

Sort flights by "Departure (earliest)" on Expedia to find the earliest flight from Busan (PUS) to Osaka (KIX). To compare more early flights, use the "Early Morning" and "Morning" filters in your search.

You'll generally find the most flights from Busan (PUS-Gimhae) to Osaka (KIX-Kansai Intl.) on a Monday, with around 16 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include Korean Air, Jeju Air, and Air Busan. Flight schedules are quite consistent throughout the week, with only a slight variation in the number of flights on other days.

The most popular departure times for flights from Busan (PUS-Gimhae) to Osaka (KIX-Kansai Intl.) are in the early morning, from 6am to 9am. Many major carriers, including Korean Air, Jin Air and Jeju Air, offer flights during this window. Many travellers prefer these times as it allows for an early start to their day in Osaka.

A nonstop flight from PUS to KIX typically takes around 1 hour 30 minutes, covering approximately 581 kilometers. Connecting flights on this route usually add 6 hours 50 minutes to your travel time. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.

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

• Air China

It's easy to earn miles on a Busan (PUS) to Osaka (KIX) 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.

Typically, booking a last minute flight from Busan (PUS) to Osaka (KIX) 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 Busan (PUS) to Osaka (KIX) 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 Busan (PUS-Gimhae) to Osaka (KIX-Kansai Intl.) 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.