Flights to Jeju Island from Osaka - $77

View $77 flight on Wed, Aug 20, 2025Opens in a new window

Popular airlines from Osaka to Jeju Island

  • Korean Air

    Korean Air

  • T'Way Air

    T'Way Air

  • Air China

    Air China

  • Asiana Airlines

    Asiana Airlines

  • Juneyao Airlines

    Juneyao Airlines

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Cheap Flights from Osaka to Jeju Island (OSA-CJU)

Prices were available within the past 7 days and start at $77 for one-way flights and $164 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

T'Way Air
Wed, Aug 20 - Tue, Sep 2
KIX
Osaka
CJU
Jeju City
$164 Roundtrip, found 1 day ago
$164
Roundtrip
found 1 day ago
Select T'Way Air flight, departing Wed, Aug 20 from Osaka to Jeju City, returning Tue, Sep 2, priced at $164 found 1 day ago
T'Way Air
Wed, Jul 30 - Wed, Aug 6
KIX
Osaka
CJU
Jeju City
$192 Roundtrip, found 2 days ago
$192
Roundtrip
found 2 days ago
Select T'Way Air flight, departing Wed, Jul 30 from Osaka to Jeju City, returning Wed, Aug 6, priced at $192 found 2 days ago
Asiana Airlines
Tue, Sep 9 - Thu, Sep 25
KIX
Osaka
CJU
Jeju City
$272 Roundtrip, found 1 day ago
$272
Roundtrip
found 1 day ago
Select Asiana Airlines flight, departing Tue, Sep 9 from Osaka to Jeju City, returning Thu, Sep 25, priced at $272 found 1 day ago
Korean Air
Thu, Aug 21 - Mon, Aug 25
KIX
Osaka
CJU
Jeju City
$332 Roundtrip, found 6 days ago
$332
Roundtrip
found 6 days ago
Select Korean Air flight, departing Thu, Aug 21 from Osaka to Jeju City, returning Mon, Aug 25, priced at $332 found 6 days ago
Juneyao Air
Sun, Oct 12 - Tue, Oct 14
KIX
Osaka
CJU
Jeju City
$525 Roundtrip, found 6 days ago
$525
Roundtrip
found 6 days ago
Select Juneyao Air flight, departing Sun, Oct 12 from Osaka to Jeju City, returning Tue, Oct 14, priced at $525 found 6 days ago
Air China
Sun, Oct 5 - Sun, Oct 12
KIX
Osaka
CJU
Jeju City
$950 Roundtrip, found 18 hours ago
$950
Roundtrip
found 18 hours ago
Select Air China flight, departing Sun, Oct 5 from Osaka to Jeju City, returning Sun, Oct 12, priced at $950 found 18 hours ago

Find the cheapest month to fly from Osaka (OSA) to Jeju City (CJU)

December is typically the cheapest month to fly

From $155 - $457 per traveler.

Graph displaying average flight prices per month

Alternative airports

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Jeju Intl. CJU. Cheapest option available. Flights from $388
CJU
Jeju Intl.
Cheapest
Flights from $388
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