Book a trip from Adelaide to Bangkok with Cathay Pacific , fares from AUD2,410

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Fly Cathay Pacific from Adelaide (ADL) to Bangkok (BKK). 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 Adelaide (ADL) to Bangkok (BKK)?

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Sep 2026
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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.

    Travel Destination Facts

    Destination airport(s)
    • Don Mueang International Airport (DMK)
    • Suvarnabhumi International Airport (BKK)
    Aircraft Type

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

    Departure time zone
    GMT+09:30
    Arrival time zone
    GMT+07:00
    Cabin Class

    First class, Business class, Premium Economy, Economy^

    Lowest fare month
    September
    *Aircraft model may vary due to operational requirements. ^Cabin class availability is subject to aircraft configuration. Lowest fare month for 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.

    Explore flight fares from Adelaide (ADL) to Bangkok (BKK)

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

    AUD
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    Explore flight fares from Adelaide (ADL) to Bangkok (BKK)
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    To
    Fare Type
    Dates
    Price
    Adelaide (ADL)Bangkok (BKK)Round-trip
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    Economy    		23/12/2026 - 17/01/2027

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    AUD2,410

    Seen 20 hours ago

    Adelaide (ADL)Bangkok (BKK)Round-trip
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    Economy    		22/12/2026 - 17/01/2027

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    AUD2,608

    Seen 20 hours ago

    Adelaide (ADL)Bangkok (BKK)Round-trip
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    Economy    		25/12/2026 - 17/01/2027

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    AUD2,657

    Seen 20 hours ago

    Adelaide (ADL)Bangkok (BKK)Round-trip
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    Economy    		26/12/2026 - 17/01/2027

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    AUD2,657

    Seen 20 hours ago

    Adelaide (ADL)Bangkok (BKK)Round-trip
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    Economy    		13/12/2026 - 17/01/2027

    From

    AUD2,699

    Seen 20 hours ago

    Adelaide (ADL)Bangkok (BKK)Round-trip
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    Economy    		21/12/2026 - 17/01/2027

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    AUD2,699

    Seen 20 hours ago

    Adelaide (ADL)Bangkok (BKK)Round-trip
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    Economy    		24/12/2026 - 17/01/2027

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    AUD2,699

    Seen 20 hours ago

    Adelaide (ADL)Bangkok (BKK)Round-trip
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    Economy    		14/12/2026 - 17/01/2027

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    AUD2,847

    Seen 20 hours ago

    Adelaide (ADL)Bangkok (BKK)Round-trip
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    Economy    		20/12/2026 - 17/01/2027

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    AUD2,847

    Seen 20 hours ago

    Adelaide (ADL)Bangkok (BKK)Round-trip
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    Economy    		15/12/2026 - 17/01/2027

    From

    AUD2,847

    Seen 20 hours ago

    Lowest fares on round-trip 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.

    Book Business Class flights to Bangkok - 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 from Adelaide (ADL) to Bangkok (BKK)

    Flight route information

    Cathay Pacific offers flights to Bangkok Suvarnabhumi International Airport (BKK) from Adelaide International Airport (ADL), with a layover in Hong Kong. Flights from ADL to BKK take around 13 hours 30 minutes, including the layover, and bring you to the main airport terminal in Bangkok.

    Upon your arrival in Bangkok

    Once you arrive at Suvarnabhumi International Airport, you will find several transport options to take you to central Bangkok. The most convenient route is via taxi, which takes around 30 minutes. The city’s direct Airport Rail Link is another efficient option, taking around 25 minutes to get downtown.

    A brief introduction to Bangkok

    Bangkok is Thailand’s cultural and political capital known for its ornate temples, lively night markets and world-renowned street food.

    Explore Thai culture and heritage through sacred Buddhist temples such as the Temple of the Emerald Buddha,Wat Arun, and Wat Saket. If you love history, we recommend a visit to the opulent Grand Palace – an unmissable part of Thai culture and the official residence of the King for nearly 250 years.

    Bangkok is also known as a shopper’s paradise, offering an extensive selection of international malls and unique local stores. Be sure to visit luxury malls such as Icon Siam, Siam Paragon and Central World for the latest in global brands. If you are seeking authentic and locally made goods, pay a visit to Shilongjun Road. Here, you’ll find independent stalls, galleries, concept stores, and more.

    For an authentic Bangkok dining experience, you should visit one of the many street vendors across the city, especially on Yaowarat Road. Here, you can sample local delicacies such as pork leg, crab omelette, and pad thai.


    Flying to Bangkok with Cathay Pacific

    Book your Adelaide to Bangkok flight with Cathay Pacific to experience international standards of quality and world class hospitality. Discover a world of entertainment courtesy of our inflight content library, which includes Hollywood films, Asian cinema classics, award-winning TV box sets, as well as the latest albums, podcasts, and games. For extra benefits such as additional baggage and priority boarding, consider signing up to Cathay.


    Frequently asked questions

    How long is the flight from Adelaide to Bangkok?

    Flights from Adelaide (ADL) to Bangkok (BKK) take around 12 hours 30 minutes, including a layover in Hong Kong. During the layover, First Class and Business Class passengers can recharge and relax in our award-winning airport lounge.

    What plane will I be flying on?

    Our Adelaide to Bangkok flights operate on our fleet of modern aircraft, including our comfortable Airbus A330s. Learn more about our fleet. The aircraft model may change due to availability.

    How much baggage am I allowed to take when I fly to Bangkok with Cathay Pacific?

    Economy Class ticket holders may bring one piece of cabin baggage weighing up to 7kg (15 lbs), as well as two pieces of check-in baggage weighing up to 30kg (66lbs) total. Premium Economy, Business, and First Class ticket holders are entitled to higher limits. Read more about our baggage policy.

    What should I know before arriving in Bangkok?

    Before arriving in Bangkok, it’s best to know the basics so you can easily navigate your new surroundings. Below is what you need to know before you fly to Bangkok.