Find Cheap Flights from Jeju-si to Osaka (CJU - OSA)

Flights overview

Useful information for finding cheap flights from Jeju-si to Osaka and booking your next trip

Cheapest round-trip flights	$252	T'Way Air Nonstop 2 hr Thu, Jul 9 — Mon, Jul 13	The cheapest round-trip flight from Jeju-si to Osaka is currently $252
Cheapest one-way flight	$121	T'Way Air Nonstop 2 hr Wed, Jul 1	The cheapest one-way flight from Jeju-si to Osaka is currently $121
Last-minute weekend getaway	$305	Jeju Air 1 stop 6 hr Sat, May 9 — Mon, May 11	The cheapest last-minute weekend getaway from Jeju-si to Osaka is currently $305
Cheapest business class flights	$769	Asiana Airlines 1 stop 23 hr Sat, May 9 — Mon, May 11	The cheapest business class round-trip flight from Jeju-si to Osaka is currently $769

Fastest flight	1 hr 50 min	The fastest nonstop flight from Jeju-si to Osaka takes 1 hr 50 min
Nonstop flights	Every day	There are direct flights on this route every day.

When is the cheapest time to fly?

The cheapest month to fly from Jeju-si to Osaka is typically July. The most expensive month to fly is typically April.

July Cheapest	Typical prices: $130–235
April Most expensive	Typical prices: $275–415

Popular airlines from Jeju-si to Osaka

T'Way Air

Nonstop

from $252

Typical price: $210–365

7 weekly nonstop flights

CJU - KIX Every day

14 weekly connecting flights

CJU - KIX Every day
Korean Air

from $395

Typical price: $300–470

96 weekly connecting flights

CJU - KIX Every day
Jeju Air

from $287

Typical price: $195–365

94 weekly connecting flights

CJU - KIX Every day
Asiana Airlines

from $361

Typical price: $265–455

82 weekly connecting flights

CJU - KIX Every day
Air Busan

Typical price: $160–300

61 weekly connecting flights

CJU - KIX Every day
Spring

30 weekly connecting flights

CJU - KIX Every day

Popular airports near Jeju-si

Jeju International Airport (CJU)

Jeju-si South Korea 1 mi
Gwangju Airport (KWJ)

Gwangju South Korea 113 mi
Yeosu Airport (RSU) (RSU)

Yeosu-si South Korea 111 mi
Gimhae International Airport (PUS)

Busan South Korea 180 mi

Popular airports near Osaka

Kansai International Airport (KIX)

Osaka Japan 51 min 23 mi
Osaka Itami Airport (ITM)

Osaka Japan 21 min 7 mi
Kobe Airport (UKB)

Kobe Japan 44 min 16 mi
Chubu Centrair International Airport (NGO)

Nagoya Japan 2 hr 34 min 75 mi

Frequently asked questions about flying from Jeju-si to Osaka

The cheapest flights from Jeju-si to Osaka are usually in July. Typical ticket prices in July range from $130 to $235.

The cheapest round-trip flight from Jeju-si to Osaka recently found on Google Flights was with T'Way Air from $252. The cheapest one-way flight was with T'Way Air from $121.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest T'Way Air flight from Jeju-si to Osaka is $252, flying from Jul 9 to Jul 13.
The cheapest Korean Air flight from Jeju-si to Osaka is $395, flying from Jun 26 to Jun 29.
The cheapest Jeju Air flight from Jeju-si to Osaka is $287, flying from Jul 3 to Jul 6.
The cheapest Asiana Airlines flight from Jeju-si to Osaka is $361, flying from Jun 11 to Jun 15.

The cheapest round-trip flight from Jeju-si to Osaka starts at $252 from Thu, Jul 9 to Mon, Jul 13. The cheapest one-way flight starts at $121 and departs on Wed, Jul 1.

1 hr 50 min is the shortest flight time from Jeju-si to Osaka.

Osaka's peak travel periods are Mar, May (especially Golden Week, which begins in late Apr), Aug, and Nov–Dec. The subtropical climate causes mild winters, humid summers and a May–Jul rainy season. Widely attended events include various cherry-blossom festivals (Apr) and the popular, longstanding Tenjin Festival (Jul), known for its music and puppetry performances, portable shrine parade, evening procession of boats and closing hand-clapping ceremony.

It's easy to use Google Flights to find the cheapest days to fly from Jeju-si to Osaka.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.

You can also turn on price tracking to get alerts if the price changes for a route or flight.

What counts as the best airline for your flights from Jeju-si to Osaka really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from Jeju-si to Osaka.

In terms of nonstop flights, T'Way Air is the most popular. T'Way Air offers 7 nonstop flights and 14 connecting flights per week. T'Way Air flies from Jeju International Airport (CJU) to Kansai International Airport (KIX) .

In terms of flights, Korean Air is the most popular. Korean Air offers 96 connecting flights per week. Korean Air flies from Jeju International Airport (CJU) to Kansai International Airport (KIX) .

Other popular airlines flying from Jeju-si to Osaka are:

Jeju Air offers 94 connecting flights per week. Jeju Air flies from Jeju International Airport (CJU) to Kansai International Airport (KIX) .
Asiana Airlines offers 82 connecting flights per week. Asiana Airlines flies from Jeju International Airport (CJU) to Kansai International Airport (KIX) .
Air Busan offers 61 connecting flights per week. Air Busan flies from Jeju International Airport (CJU) to Kansai International Airport (KIX) .
Spring offers 30 connecting flights per week. Spring flies from Jeju International Airport (CJU) to Kansai International Airport (KIX) .

The number of connecting flights refers to distinct flights with at least one stop between Jeju-si and Osaka.

The cheapest round-trip flight from Jeju-si to Osaka recently found on Google Flights was with T'Way Air from $252. The cheapest one-way flight was with T'Way Air from $121.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest T'Way Air flight from Jeju-si to Osaka is $252, flying from Jul 9 to Jul 13.
The cheapest Korean Air flight from Jeju-si to Osaka is $395, flying from Jun 26 to Jun 29.
The cheapest Jeju Air flight from Jeju-si to Osaka is $287, flying from Jul 3 to Jul 6.
The cheapest Asiana Airlines flight from Jeju-si to Osaka is $361, flying from Jun 11 to Jun 15.

T'Way Air flies direct from Jeju-si to Osaka.

There are 7 T'Way Air direct flights from Jeju-si to Osaka per week. Flights are available every day.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

The cheapest last-minute deal between Jeju-si and Osaka at price $305 is offered by Jeju Air from Sat, May 9 to Mon, May 11.

T'Way Air flies direct from Jeju-si to Osaka.

There are 7 T'Way Air direct flights from Jeju-si to Osaka per week. Flights are available every day.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

There are direct flights from Jeju-si to Osaka on a daily basis.

The cheapest direct (nonstop) round-trip flights between Jeju-si and Osaka start at $252 from Thu, Jul 9 to Mon, Jul 13 with T'Way Air.

It's easy to find nonstop flights with Google Flights! Once you've searched for flights from Jeju-si to Osaka, just select the nonstop flights only option in the 'Stops’ filter in the search form and view all available direct flights and their prices.

The cheapest business class round-trip flights between Jeju-si and Osaka start at $769 from Sat, May 9 to Mon, May 11 with Asiana Airlines.

The cheapest economy class round-trip flights between Jeju-si and Osaka start at $252 from Thu, Jul 9 to Mon, Jul 13.

To book business class trips from Jeju-si to Osaka, look for the default Economy selection at the top, and change it to your desired cabin class such as Premium Economy, Business Class, or First Class. You can then select your departure and arrival dates, consider available options, and book your business travel.

You can also adjust the trip type to view one-way fares.

The best last-minute getaway deal for the next weekend between Jeju-si and Osaka starts at $305 from Sat, May 9 to Mon, May 11 with Jeju Air.

The cheapest last-minute deal between Jeju-si and Osaka at price $305 is offered by Jeju Air from Sat, May 9 to Mon, May 11.

To find last-minute flight deals from Jeju-si to Osaka, start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.

You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.