A cityscape with modern skyscrapers and traditional Japanese architecture, including a castle and a temple.

$392 Cheap Flights from Colombo (CMB) to Osaka (OSA)

View $392 flight on Sun, Dec 20, 2026

Popular airlines from Bandaranaike Intl. Airport (CMB) to Osaka

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    • Cheap Flights from Colombo to Osaka (CMB-OSA)

    Prices were available within the past 7 days and start at $392 for one-way flights and $676 for roundtrip, for the period specified. Prices and availability are subject to change.

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    One way

    Roundtrip

    Select Vietnam Airlines flight, departing Mon, Nov 30 from Colombo to Osaka, returning Wed, Dec 2, priced at $676 Found 5 days ago

    Mon, Nov 30 - Wed, Dec 2 · CMB · KIX · Roundtrip

    Select Singapore Airlines flight, departing Sun, Apr 4 from Colombo to Osaka, returning Tue, Apr 20, priced at $740 Found 11 hours ago

    Sun, Apr 4 - Tue, Apr 20 · CMB · KIX · Roundtrip

    Select China Eastern Airlines flight, departing Sun, Dec 6 from Colombo to Osaka, returning Mon, Jan 11, priced at $754 Found 10 hours ago

    Sun, Dec 6 - Mon, Jan 11 · CMB · KIX · Roundtrip

    Select Air India flight, departing Tue, Mar 16 from Colombo to Osaka, returning Wed, Mar 31, priced at $778 Found 2 days ago

    Tue, Mar 16 - Wed, Mar 31 · CMB · Co · lombo · KIX · Roundtrip

    Select Vietjet Air flight, departing Mon, Dec 7 from Colombo to Osaka, returning Wed, Jan 6, priced at $794 Found 3 days ago

    Mon, Dec 7 - Wed, Jan 6 · CMB · KIX · Roundtrip

    Select Cathay Pacific flight, departing Sun, Dec 6 from Colombo to Osaka, returning Mon, Jan 11, priced at $812 Found 10 hours ago

    Sun, Dec 6 - Mon, Jan 11 · CMB · KIX · Roundtrip

    Select Malaysia Airlines flight, departing Wed, Nov 25 from Colombo to Osaka, returning Wed, Dec 2, priced at $899 Found 10 hours ago

    Wed, Nov 25 - Wed, Dec 2 · CMB · KIX · Roundtrip

    Select Thai Airways International flight, departing Tue, Apr 6 from Colombo to Osaka, returning Tue, Apr 13, priced at $909 Found 10 hours ago

    Tue, Apr 6 - Tue, Apr 13 · CMB · KIX · Roundtrip

    Select Japan Airlines flight, departing Mon, Nov 30 from Colombo to Osaka, returning Sun, Dec 13, priced at $938 Found 4 days ago

    Mon, Nov 30 - Sun, Dec 13 · CMB · ITM · Roundtrip

    Select SriLankan Airlines flight, departing Sun, Apr 4 from Colombo to Kobe, returning Tue, Apr 20, priced at $1,742 Found 11 hours ago

    Sun, Apr 4 - Tue, Apr 20 · CMB · UKB · Roundtrip

    Book with confidence

    Colombo to Osaka Flights

    The cheapest times to fly from Colombo to Osaka

    On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Colombo to Osaka are during the month of November. You can find some of the cheapest flights from Colombo to Osaka with Expedia's search tool and vast selection of airlines.

    The best time to book a flight from Colombo to Osaka

    Sunday is one of the best days to book for cheap flights from Colombo to Osaka: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

    How to find cheap round-trip tickets from Colombo to Osaka

    Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Colombo to Osaka in 2026. You can also book with separate airlines for your outbound and return journeys, from $392 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

    Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Colombo to Osaka flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

    You could also save big by booking one of Expedia's vacation packages. Bundling together your Colombo to Osaka airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

    *Terms apply.

    Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

    Travel information

    Origin airportBandaranaike Intl. Airport
    Destination airportKobe Airport
    Distance3,982 miles away
    Roundtrip price$676

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