Book a trip from Osaka to Phnom Penh with Cathay Pacific , fares from JPY85,670

PROMOTION CODE (OPTIONAL)

Fly Cathay Pacific from Osaka (KIX) to Phnom Penh (KTI). Enjoy award-winning service, entertainment, and an enhanced menu for Premium Economy and Business class during your flight. Book direct to secure our best fare and join as a Cathay member to earn Status Points or Miles.

When is the best time to fly from Osaka (KIX) to Phnom Penh (KTI)?

cmp-daily-histogram-bars-legend-min-price-aria-label JPY85.7K
cmp-daily-histogram-bars-legend-max-price-aria-label JPY243.1K
Displaying fares for October-2026
  • KIX–KTI, 16/10/2026 – 28/10/2026: From JPY243,070
    16

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    OCT

  • KIX–KTI, 17/10/2026 – 28/10/2026: From JPY106,900
    17

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  • KIX–KTI, 18/10/2026 – 28/10/2026: From JPY97,170
    18

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  • KIX–KTI, 19/10/2026 – 28/10/2026: From JPY144,570
    19

    Mon

  • KIX–KTI, 20/10/2026 – 28/10/2026: From JPY85,670
    20

    Tue

  • KIX–KTI, 21/10/2026 – 31/10/2026: From JPY144,570
    21

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  • KIX–KTI, 22/10/2026 – 31/10/2026: From JPY89,400
    22

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  • KIX–KTI, 23/10/2026 – 27/10/2026: From JPY103,170
    23

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  • KIX–KTI, 24/10/2026 – 31/10/2026: From JPY177,070
    24

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  • KIX–KTI, 25/10/2026 – 31/10/2026: From JPY100,900
    25

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  • KIX–KTI, 26/10/2026 – 29/10/2026: From JPY98,470
    26

    Mon

  • KIX–KTI, 27/10/2026 – 30/10/2026: From JPY86,560
    27

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  • KIX–KTI, 28/10/2026 – 31/10/2026: From JPY85,670
    28

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  • KIX–KTI, 29/10/2026 – 31/10/2026: From JPY85,670
    29

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  • KIX–KTI, 30/10/2026 – 31/10/2026: From JPY143,070
    30

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  • KIX–KTI: cmp-view-offers-disclaimer. Find offers
    31

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  • KIX–KTI: cmp-view-offers-disclaimer. Find offers
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    NOV

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    03

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    04

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    06

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    07

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    08

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    09

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    10

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    11

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    12

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    13

    Fri

  • KIX–KTI, 14/11/2026 – 23/11/2026: From JPY103,160
    14

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  • KIX–KTI, 15/11/2026 – 23/11/2026: From JPY86,560
    15

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  • RangeJPY85,670-JPY243,070

    Travel Destination Facts

    Destination airport(s)
    • Kratie Airport (KTI)
    • Phnom Penh International Airport (PNH)
    Aircraft Type

    Boeing 777, Airbus A321neo, Airbus A330 and Airbus A350 aircraft*

    Departure time zone
    GMT+09:00
    Arrival time zone
    GMT+07:00
    Cabin Class

    First class, Business class, Premium Economy, Economy^

    Lowest fare month
    June

    Explore flight fares from Osaka (KIX) to Phnom Penh (KTI)

    Make flexible bookings with Cathay Pacific and enjoy hassle-free travel when plans change.

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    Explore flight fares from Osaka (KIX) to Phnom Penh (KTI)
    From
    To
    Fare Type
    Dates
    Price
    Osaka (KIX)Phnom Penh (KTI)Round-trip
    /
    Economy
    06/01/2027 - 10/01/2027

    From

    JPY85,670

    Seen 1 day ago

    Osaka (KIX)Phnom Penh (KTI)Round-trip
    /
    Economy
    07/01/2027 - 10/01/2027

    From

    JPY85,670

    Seen 1 day ago

    Osaka (KIX)Phnom Penh (KTI)Round-trip
    /
    Economy
    03/12/2026 - 17/12/2026

    From

    JPY86,560

    Seen 1 day ago

    Osaka (KIX)Phnom Penh (KTI)Round-trip
    /
    Economy
    05/12/2026 - 17/12/2026

    From

    JPY86,560

    Seen 1 day ago

    Osaka (KIX)Phnom Penh (KTI)Round-trip
    /
    Economy
    07/12/2026 - 17/12/2026

    From

    JPY86,560

    Seen 1 day ago

    Osaka (KIX)Phnom Penh (KTI)Round-trip
    /
    Economy
    11/12/2026 - 17/12/2026

    From

    JPY86,560

    Seen 1 day ago

    Osaka (KIX)Phnom Penh (KTI)Round-trip
    /
    Economy
    12/12/2026 - 17/12/2026

    From

    JPY86,560

    Seen 1 day ago

    Osaka (KIX)Phnom Penh (KTI)Round-trip
    /
    Economy
    29/10/2026 - 31/10/2026

    From

    JPY85,670

    Seen 1 day ago

    Osaka (KIX)Phnom Penh (KTI)Round-trip
    /
    Economy
    28/10/2026 - 31/10/2026

    From

    JPY85,670

    Seen 1 day ago

    Osaka (KIX)Phnom Penh (KTI)Round-trip
    /
    Economy
    20/10/2026 - 28/10/2026

    From

    JPY85,670

    Seen 1 day ago

    Lowest fares on flights found by other customers on Cathay Pacific’s official website in the last 48 hours. All fares are subject to change at any time. Other Cathay Pacific Terms & Conditions apply. Flights are subject to regulatory approval.

    Book Business Class flights to Phnom Penh - selected offers

    Experience refined comfort in our award-winning Business class.

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    Lowest fares on flights found by other customers on Cathay Pacific’s official website in the last 48 hours. All fares are subject to change at any time. Other Cathay Pacific Terms & Conditions apply. Flights are subject to regulatory approval.

    Flights from Osaka KIX to Phnom Penh KTI

    Phnom Penh, formerly known as the Paris of the East, has a chaotic edginess that blends with a charming elegance. Book your flight to Phnom Penh with Cathay Pacific and discover a city brimming with delights. Generous luggage allowances, large comfortable seats, and excellent inflight entertainment ensure you enjoy your Phnom Penh flight.

    Discover Phnom Penh

    Start at the National Museum of Cambodia for an understanding of this country’s complicated past and current growth. The Tuol Sleng Genocide Museum provides a harrowing look into Cambodia’s history. Take a trip to the nearby Killing Fields of Choeung Ek – a memorial containing hundreds of human bones honouring the deceased. Admire the opulent Royal Palace and Silver Pagoda, experience spirituality at Wats Phnom and Ounalom, stroll along the riverfront, and see traditional stilt houses at Tonle Bati. Shop for local goods and snacks at the Russian Market.

    Best time to visit Phnom Penh

    Temperatures are coolest between November and January, attracting the most visitors. March to May sees the hottest temperatures, the May to October wet season is warm and humid, and the most rainfall occurs between July and September. Whenever you visit, fly in comfort and style when you choose Cathay Pacific for your Phnom Penh flights.

    All fares displayed include taxes and carrier-imposed surcharges. All fares, government taxes and fees, and surcharges are subject to change at any time. For ticket cancellations, where applicable, the Hong Kong Passenger Security Charge, the Hong Kong Air Passenger Departure Tax, and the Hong Kong International Airport Construction Fee will be refunded without any administration fees.