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Find Cheap Flights from Adelaide to Bangkok – Compare and Save

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Everything you should know

Direct flights
Not available
There are currently no direct flights between Adelaide and Bangkok. You'll need to take a connecting flight to reach the destination.
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Insights
Top routes
ADL - DMK
Cheapest • 6% average savings
ADL - BKK
Most popular
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Insights
When to book
23 weeks
in advance
Our data shows that travellers who book at least 23 weeks in advance save around 41% compared to booking last minute.
Insights
Insights
When to travel
February
Cheapest • 17% price drop
December
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Guangzhou Baiyun (CAN)
Cheapest • Avg $1,056 (return)
Kuala Lumpur Intl (KUL)
Shortest trip • 12h 05m (one-way)
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We hope you enjoy your trip to Bangkok!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Adelaide to Bangkok (ADL-BKK)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Adelaide to Bangkok

Multiple Airlines Logo
ADL  Adelaide-TH1 Glasgow Thorntonhall
10834 kmmulti-stop
Multiple Airlines Logo
TH1  Glasgow Thorntonhall-ADL Adelaide
10834 kmmulti-stop
Multiple Airlines
Booking Insights

Price, demand, and travel trends for Adelaide to Bangkok flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

What's the cheapest day of the week to fly from Adelaide to Bangkok?

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from Adelaide to Bangkok. It’s 11% cheaper than the average day, while Thursday is the most expensive, with prices 5% higher.

What is the cheapest month to fly from Adelaide to Bangkok?

•February is the cheapest month to fly from Adelaide to Bangkok at $901 return.
•December ($1,625) and June ($1,186) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 80% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Adelaide to Bangkok the cheapest?

Flights from Adelaide to Bangkok are cheapest 23 weeks before departure. Booking in this window typically costs about 41% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

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Key details for Adelaide to Bangkok flights

Low season

February
Beat the crowds with an average 11% drop in traveller numbers.
The most popular month to fly with an average 60% increase in traveller numbers.

When to book flights from Adelaide to Bangkok

Are your dates flexible? Find out the best times to travel from Adelaide to Bangkok based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Adelaide to Bangkok flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • Which cabin classes can I book on flights from Adelaide to Bangkok?

    Four cabin classes are available on flights from Adelaide to Bangkok:

    • Economy class
    • Premium Economy Class
    • Business Class
    • First Class

    Prices vary by airline.

  • How long is a flight from Adelaide to Bangkok?

    A direct flight from Adelaide to Bangkok takes 00m, covering 10,834 km.

  • Do I need a passport to fly from Adelaide to Bangkok?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Adelaide to Bangkok flight?

    Return flights from Adelaide to Bangkok range from $853 to $1,354, with an average of $1,083 over the past 12 months. Anything below $853 counts as a good deal.

  • How expensive are last-minute Adelaide to Bangkok flights?

    Last-minute fares on this route (booked within two weeks of departure) run 38% above the $1,083 route average. Book 23 weeks before departure for the lowest fares.

  • What car hire options are available in Bangkok?

    Since Bangkok is served by multiple airports, car hire options and rates can vary depending on which one you fly into.
    Near Bangkok Suvarnabhumi Airport (BKK) – daily rates from around $19:

    • Drive Car Rental
    • Alamo
    • Sixt
    • Yesaway
    • Hertz

    Near Bangkok Don Mueang Intl Airport (DMK) – daily rates from around $10:

    • Drive Car Rental
    • Alamo
    • Thai Rent
    • Chic Car Rent
    • Hertz

  • Which airports can I use when flying from Adelaide to Bangkok?

    Flights from Adelaide to Bangkok usually depart from Adelaide (ADL) and may arrive at several airports in Bangkok area, including Bangkok Suvarnabhumi (BKK) and Bangkok Don Mueang Intl (DMK).

  • Which airports do connecting flights from Adelaide to Bangkok pass through?

    One-stop flights from Adelaide to Bangkok most commonly connect through:

    • Kuala Lumpur Intl (KUL) – 44% of one-stop connections
    • Singapore Changi (SIN) – 34% of one-stop connections
    • Guangzhou Baiyun (CAN) – 7% of one-stop connections
    • Melbourne (MEL) – 6% of one-stop connections

  • Can I save money by using flexible dates for flights from Adelaide to Bangkok?

    Yes. Flexible dates can save you up to 16% on flights from Adelaide to Bangkok. Tuesday is the cheapest departure day at $972 return on average, while Thursday is the most expensive at $1,146, a difference of $174.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different stopover airport from Adelaide to Bangkok?

    Flying via Kuala Lumpur Intl (KUL) gives the shortest average 1-stop total travel time of 12h 05m, compared to 12h 53m via Singapore Changi (SIN) and 13h 34m via Sydney Kingsford Smith (SYD).

  • What is the time difference between Adelaide and Bangkok?

    Bangkok is 3 hours behind Adelaide (Indochina Time vs Central Australia Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Bangkok?

    Some of the most popular sights in Bangkok are Pratunam, Siam Square, and Thailand Cultural Center. These are among the most viewed places in Bangkok on KAYAK.

Your guide to booking Adelaide to Bangkok flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure and avoid flying on Thursday. On this route, Tuesday flights average $972, about $174 less than Thursday fares (15% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 23 weeks before you fly. On this route, that window historically saves about 41% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Adelaide to Bangkok trip for February. Fares historically average $901 return in that month – typically $723 less than the most expensive month, which is December (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, hotels close to the airport you're flying into can be a convenient option.

    Near Bangkok Suvarnabhumi Airport

    • Regency Bangkok Suvarnabhumi Airpor
    • Siam Mandarina Bangkok Suvarnabhumi Airport Hotel (Free Shuttle)
    • Suvarnabhumi Ville Airport Hotel

    Near Bangkok Don Mueang Intl Airport

    • Amari Don Muang Airport Bangkok
    • Don Muang Hotel
    • The Royal Bee Apart Hotel

More options for your flight from Adelaide to Bangkok

Complete your trip to Bangkok with a hotel stay or car hire

Car hire in Bangkok
Hotels in Bangkok
Holidays in Bangkok