Cheapest airlines flights from Kuala Lumpur to Adelaide

You can choose from 3 airlines that fly from Kuala Lumpur to Adelaide, including AirAsia Berhad (Malaysia), Malaysia Airlines, and Batik Air Malaysia. Malaysia Airlines has lowest fares on this route.
Airlines are determined based on actual purchased flight tickets from Kuala Lumpur to Adelaide according to previous 12 months data from Trip.com.

Search for direct flights from Kuala Lumpur to Adelaide in the next 3 months. Based on Trip.com's latest 7-day flight data, one-way direct flights start at US$358, and round-trip direct flights start at US$617.

Displayed flight fares from Kuala Lumpur to Adelaide are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Kuala Lumpur to Adelaide Flight Details

The distance between Kuala Lumpur and Adelaide is about 5,720 km. The average flying time from Kuala Lumpur to Adelaide is around 7 hours 8 minutes. Based on Trip.com's latest data, travel demand is highest in January. The off-season for travel is November.

Cheapest one-way flight priceUS$142
Cheapest return ticket priceUS$320
Cheapest monthNovember
Peak season for travelJanuary
Flight distance5,720 km
Average flight time7 hours 8 minutes
Popular airlineAirAsia Berhad (Malaysia)
Flight statistics for the Kuala Lumpur–Adelaide route are based on aggregated booking data from Trip.com over the past 12 months.

Trip.com Price Insights on Flights from Kuala Lumpur to Adelaide

Which month has the cheapest one-way flights from Kuala Lumpur to Adelaide?

The average price of one-way flights from Kuala Lumpur to Adelaide purchased by Trip.com users by month over the past 12 months.

Based on Trip.com’s data, the cheapest month for flights from Kuala Lumpur to Adelaide is Jun, with an average price of US$384; while the month with the highest flight price is usually Jan, with an average price of up to US$1,002.

US$1,002
US$693
US$384
US$75
    Cheapest
  • US$1,002
    Jan
  • US$790
    Feb
  • US$612
    Mar
  • US$689
    Apr
  • US$492
    May
  • US$384
    Jun
  • US$676
    Jul
  • US$495
    Aug
  • US$435
    Sep
  • US$452
    Oct
  • US$404
    Nov
  • US$407
    Dec

Which month has the cheapest round-trip flights from Kuala Lumpur to Adelaide?

The average price of round-trip flights from Kuala Lumpur to Adelaide purchased by Trip.com users by month over the past 12 months.

Based on Trip.com’s data, the cheapest month for flights from Kuala Lumpur to Adelaide is Dec, with an average price of US$779; while the month with the highest flight price is usually Jan, with an average price of up to US$1,478.

US$1,478
US$1,129
US$779
US$430
    Cheapest
  • US$1,478
    Jan
  • US$1,044
    Feb
  • US$940
    Mar
  • US$1,057
    Apr
  • US$898
    May
  • US$840
    Jun
  • US$966
    Jul
  • US$864
    Aug
  • US$940
    Sep
  • US$803
    Oct
  • US$829
    Nov
  • US$779
    Dec

What is the cheapest day of the week to fly from Kuala Lumpur to Adelaide?

Average weekly flight prices from Kuala Lumpur to Adelaide by travel date (Based on Trip.com’s past 12 months of data)

Based on Trip.com’s past 12 months of flight data, the cheapest day to fly from Kuala Lumpur to Adelaide is Sun, with average prices lower than on other days. Avoid Sat, as prices are usually highest then.

US$750
US$584
US$419
US$253
    Cheapest
  • US$585
    Mon
  • US$627
    Tue
  • US$583
    Wed
  • US$706
    Thu
  • US$594
    Fri
  • US$749
    Sat
  • US$418
    Sun

Frequently Asked Questions

  • What are the cheapest flights from Kuala Lumpur to Adelaide (KUL-ADL)?

    Based on Trip.com data, Batik Air Malaysia offers one-way fares as low as US$142 on Cheapest nonstop routes (e.g. KUL to ADL on Sat, Feb 14), while AirAsia Berhad (Malaysia) offers Cheapest nonstop round-trips from US$320 departing on Tue, Feb 24 and returning on Tue, Mar 3.
  • At the moment, you can catch a nonstop flight from Kuala Lumpur to Adelaide with the following airlines, including: Malaysia Airlines Batik Air Malaysia Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • It takes about 7 hours 8 minutes to fly from Kuala Lumpur to Adelaide.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Kuala Lumpur to Adelaide is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • Based on Trip.com data in the past 4 weeks, there is 5 flight per week flying from Kuala Lumpur to Adelaide. You can check the weekly schedule for popular airlines on this route below: Malaysia Airlines: S/-/T/W/T/F/- -- MH139 (22:50)
  • To find best deals on flights from Kuala Lumpur to Adelaide, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Sat, Feb 14, with one-way flights priced at just US$142.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Malaysia Airlines.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Adelaide travel is around January.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Kuala Lumpur to Adelaide is November, when demand for travel is lower.
  • After crunching the numbers on our January flight calendar, it's currently cheapest to fly from Kuala Lumpur to Adelaide on January 28, 2026 with Batik Air Malaysia, with prices starting at US$187.
  • You can land at any one of the following hubs in Adelaide, with Kuala Lumpur International Airport to Adelaide Airport (KUL-ADL) is by far the most common option on this route: Adelaide Airport (ADL).
  • The time difference between Adelaide and Kuala Lumpur is 1h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.