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£505+ Cheap flights to Adelaide

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/12. Fares are subject to change and may not be available on all flights or dates of travel.
— ADL
18 Jun — 25 Jun1
1 adult

Flights to Adelaide in 2025

Find the latest flights to Adelaide in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 13 June 2025.

Return from

£916

One-way from

£505

Popular in

December

Cheapest in

May

Average price

£930
10/9-1/10
  • 10/9-1/10
  • 4 total stops
  • 57h 45m total
  • London to Adelaide
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3/12
  • 3/12
  • 2 total stops
  • 41h 20m total
  • London to Adelaide
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£83 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£25 potential savings vs. average return price).
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Average for return flights in June 2025
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Find flight deals to Adelaide

Cheapest flights to Adelaide
Explore the most affordable flight options available to Adelaide. Find the lowest fares based on data from user searches, with prices last updated on 13 June 2025.

Fri 14/1110:55LHR - ADL
1 stop35h 40mSingapore Airlines
Mon 24/1118:35ADL - LHR
1 stop35h 05mSingapore Airlines
Deal found 11/6£910
Thu 30/1022:05LHR - ADL
2 stops29h 35mCathay Pacific
Mon 17/1112:00ADL - LHR
2 stops39h 50mCathay Pacific
Deal found 12/6£913
Wed 10/921:35LHR - ADL
2 stops28h 15mMultiple Airlines
Wed 1/1008:55ADL - LHR
2 stops29h 30mMultiple Airlines
Deal found 12/6£916
Tue 2/1218:15LCY - ADL
2 stops28h 20mLufthansa
Wed 11/210:30ADL - LCY
2 stops33h 05mLufthansa
Deal found 11/6£918
Tue 2/1222:00LHR - ADL
1 stop25h 25mChina Southern
Thu 12/211:30ADL - LHR
1 stop41h 15mChina Southern
Deal found 11/6£928
Mon 30/614:55LGW - ADL
1 stop40h 25mQatar Airways
Tue 8/711:40ADL - LGW
2 stops27h 30mQatar Airways
Deal found 11/6£929
Thu 4/1213:30LCY - ADL
2 stops33h 05mSWISS
Wed 11/210:30ADL - LCY
2 stops32h 35mSWISS
Deal found 11/6£931
Sun 26/1008:35LHR - ADL
1 stop22h 00mQatar Airways
Wed 12/1122:00ADL - LHR
1 stop24h 45mQatar Airways
Deal found 11/6£933
Wed 3/1221:25LHR - ADL
1 stop24h 15mMalaysia Airlines
Sun 15/211:00ADL - LHR
1 stop29h 05mMalaysia Airlines
Deal found 11/6£937
Sat 6/1220:05LHR - ADL
2 stops50h 30mSWISS
Tue 17/210:30ADL - LHR
2 stops40h 20mSWISS
Deal found 11/6£938
Thu 4/1217:30LHR - ADL
2 stops29h 05mLufthansa
Fri 13/218:35ADL - LHR
2 stops28h 45mLufthansa
Deal found 11/6£943
Tue 1/718:00LGW - ADL
2 stops43h 30mMultiple Airlines
Wed 9/706:25ADL - LGW
2 stops41h 05mMultiple Airlines
Deal found 11/6£944

Cheapflights Fare Finder

Locate flights to Adelaide that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 13 June 2025.
Use the filters below to find and compare flights to Adelaide that are best for you.

Fly from

London

Route

Depart

Return

Price

LondonAdelaide

LHR - ADL

LHRADL

London Heathrow

Fri 14/11

10:55-09:05

1 stop35h 40m

Adelaide

Mon 24/11

18:35-19:10

1 stop35h 05m

£910

LondonAdelaide

LHR - ADL

LHRADL

London Heathrow

Thu 30/10

22:05-14:10

2 stops29h 35m

Adelaide

Mon 17/11

12:00-17:20

2 stops39h 50m

£913

LondonAdelaide

LHR - ADL

LHRADL

London Heathrow

Wed 10/9

21:35-10:20

2 stops28h 15m

Adelaide

Wed 1/10

08:55-05:55

2 stops29h 30m

£916

LondonAdelaide

LCY - ADL

LCYADL

London City

Tue 2/12

18:15-09:05

2 stops28h 20m

Adelaide

Wed 11/2

10:30-09:05

2 stops33h 05m

£918

LondonAdelaide

LHR - ADL

LHRADL

London Heathrow

Tue 2/12

22:00-09:55

1 stop25h 25m

Adelaide

Thu 12/2

11:30-18:15

1 stop41h 15m

£928

LondonAdelaide

LGW - ADL

LGWADL

London Gatwick

Mon 30/6

14:55-15:50

1 stop40h 25m

Adelaide

Tue 8/7

11:40-06:40

2 stops27h 30m

£929

LondonAdelaide

LCY - ADL

LCYADL

London City

Thu 4/12

13:30-09:05

2 stops33h 05m

Adelaide

Wed 11/2

10:30-08:35

2 stops32h 35m

£931

LondonAdelaide

LHR - ADL

LHRADL

London Heathrow

Sun 26/10

08:35-17:05

1 stop22h 00m

Adelaide

Wed 12/11

22:00-12:15

1 stop24h 45m

£933

LondonAdelaide

LHR - ADL

LHRADL

London Heathrow

Wed 3/12

21:25-08:10

1 stop24h 15m

Adelaide

Sun 15/2

11:00-05:35

1 stop29h 05m

£937

LondonAdelaide

LHR - ADL

LHRADL

London Heathrow

Sat 6/12

20:05-09:05

2 stops50h 30m

Adelaide

Tue 17/2

10:30-16:20

2 stops40h 20m

£938

Flights are sorted by cheapest return flights first.

Deals found on 11/6

Showing 1-10 of 52 results
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Best time to book a flight to Adelaide

Have a flexible travel schedule? Discover the best time to fly to Adelaide with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight to Adelaide

When is the best time to book a flight to Adelaide?

Use this chart to determine the optimal time to book a return flight from London to Adelaide. Price data was last updated on 9 June 2025.

The best time to book flights to Adelaide is 49 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

How long is the flight to Adelaide?

On average, a flight from London to Adelaide takes 23 hours 12 minutes. Flights to Adelaide from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to Adelaide?

Use this chart to determine the cheapest time to fly return from London to Adelaide. Price data was last updated on 16 December 2024.

Users looking for the lowest fares to Adelaide should consider flying on Sunday evenings, when prices are typically cheapest. Budget-minded travellers will want to avoid Thursday afternoons, when prices are usually at their highest.

What are the most popular airlines that fly to Adelaide?

The most popular airlines flying from London to Adelaide are Qatar Airways, Singapore Airlines and Emirates.

Qatar Airways
Qatar Airways
From £1,157
Singapore Airlines
Singapore Airlines
From £1,041
Emirates
Emirates
From £1,126
British Airways
British Airways
From £1,211

What are the cheapest airlines that fly to Adelaide?

The cheapest airlines flying from London to Adelaide are Singapore Airlines, Malaysia Airlines and China Southern.

Rainfall in Adelaide by month

Plan your trip to Adelaide by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Adelaide ranges from 10.0 - 60.0 inches per month. July is typically the wettest month, when rainfall can reach 60.0 mm. January is typically the driest time to visit Adelaide when rainfall is around 10.0 mm.

Temperature in Adelaide by month

Plan your trip to Adelaide by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Adelaide, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 11.0 C).

Reviews of airlines servicing Adelaide

Get insights into the airlines that provide service to Adelaide. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Adelaide. Reviews last updated 13 June 2025.
Peruse reviews from past customers who have flown Fiji Airways, Emirates and Singapore Airlines to Adelaide to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Fiji Airways
8.1
Very Good
194 reviews
Check prices

Entertainment

7.5

Overall

8.1

Boarding

8.2

Food

7.5

Crew

8.5

Comfort

8.1

Reviews

1 / 15
6.0
Good

Anonymous,Dec 2024

NAN - LAX

Asked for water before dinner was served, didn’t get it. Dinner served but no drinks was asked or served with dinner. When asked if I wanted my seat made for bedtime, asked for water again. This time I got it. Filled the breakfast form but was still asked what I wanted. Comparing this experience with Fiji air flight from LA to Melbourne. Worse was missing my flight connection to Baltimore since Fiji air opted to wait for a passenger that couldn’t pass security. Instead of leaving at 9:40 pm, we left at 11. So spent overnight at a hotel for next day’s flight. Another expense!
Fiji Airways
8.1
Very Good
194 reviews
Fiji Airways
8.1
Very Good
194 reviews
Check prices

Entertainment

7.5

Overall

8.1

Boarding

8.2

Food

7.5

Crew

8.5

Comfort

8.1

Reviews

1 / 15
6.0
Good

Anonymous,Dec 2024

NAN - LAX

Asked for water before dinner was served, didn’t get it. Dinner served but no drinks was asked or served with dinner. When asked if I wanted my seat made for bedtime, asked for water again. This time I got it. Filled the breakfast form but was still asked what I wanted. Comparing this experience with Fiji air flight from LA to Melbourne. Worse was missing my flight connection to Baltimore since Fiji air opted to wait for a passenger that couldn’t pass security. Instead of leaving at 9:40 pm, we left at 11. So spent overnight at a hotel for next day’s flight. Another expense!
Emirates
8.1
Very Good
3,265 reviews
Fiji Airways
8.1
Very Good
194 reviews
Check prices

Entertainment

7.5

Overall

8.1

Boarding

8.2

Food

7.5

Crew

8.5

Comfort

8.1

Reviews

1 / 15
6.0
Good

Anonymous,Dec 2024

NAN - LAX

Asked for water before dinner was served, didn’t get it. Dinner served but no drinks was asked or served with dinner. When asked if I wanted my seat made for bedtime, asked for water again. This time I got it. Filled the breakfast form but was still asked what I wanted. Comparing this experience with Fiji air flight from LA to Melbourne. Worse was missing my flight connection to Baltimore since Fiji air opted to wait for a passenger that couldn’t pass security. Instead of leaving at 9:40 pm, we left at 11. So spent overnight at a hotel for next day’s flight. Another expense!
Singapore Airlines
8.1
Very Good
1,302 reviews
Fiji Airways
8.1
Very Good
194 reviews
Check prices

Entertainment

7.5

Overall

8.1

Boarding

8.2

Food

7.5

Crew

8.5

Comfort

8.1

Reviews

1 / 15
6.0
Good

Anonymous,Dec 2024

NAN - LAX

Asked for water before dinner was served, didn’t get it. Dinner served but no drinks was asked or served with dinner. When asked if I wanted my seat made for bedtime, asked for water again. This time I got it. Filled the breakfast form but was still asked what I wanted. Comparing this experience with Fiji air flight from LA to Melbourne. Worse was missing my flight connection to Baltimore since Fiji air opted to wait for a passenger that couldn’t pass security. Instead of leaving at 9:40 pm, we left at 11. So spent overnight at a hotel for next day’s flight. Another expense!
KLM
7.8
Good
1,358 reviews
Fiji Airways
8.1
Very Good
194 reviews
Check prices

Entertainment

7.5

Overall

8.1

Boarding

8.2

Food

7.5

Crew

8.5

Comfort

8.1

Reviews

1 / 15
6.0
Good

Anonymous,Dec 2024

NAN - LAX

Asked for water before dinner was served, didn’t get it. Dinner served but no drinks was asked or served with dinner. When asked if I wanted my seat made for bedtime, asked for water again. This time I got it. Filled the breakfast form but was still asked what I wanted. Comparing this experience with Fiji air flight from LA to Melbourne. Worse was missing my flight connection to Baltimore since Fiji air opted to wait for a passenger that couldn’t pass security. Instead of leaving at 9:40 pm, we left at 11. So spent overnight at a hotel for next day’s flight. Another expense!

FAQs about flying to Adelaide

Adelaide airport overview

Adelaide Airport is the fifth-busiest in Australia, and handles approximately seven million passengers annually. The airport was established in 1955, and the updated international and domestic terminal was opened in 2005. The airport has received numerous awards, including world’s second-best international airport, in the five to 15 million passengers category, in 2006; and in the same year, it was crowned Capital City Airport of the Year at the Australian Aviation Industry Awards in Cairns.

The expansive new terminal building can cope with up to 27 aircraft, including an A380 Airbus, at the same time. There are airline lounges, 14 aerobridges, 42 desks for check-ins and 34 shops. The airport will also receive a brand-new road network and a multi-storey car park, which will more than double its current parking capacity.

The improvements are more than cosmetic – the control tower will almost double in height. Due to these improvements, more major international airlines will undoubtedly make use of the airport. Currently, these include Thai Airways International, Emirates, Etihad Airways and Qatar Airways.

  • What airport do you fly into for flights to Adelaide?

    Most people fly into Adelaide (ADL) if they book a flight to Adelaide. Adelaide is conveniently located just 4.1 mi from Adelaide’s city center.

  • Can I find cheaper flights to Adelaide if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Adelaide on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Adelaide?

    Based on reviews from Cheapflights users, Singapore Airlines is rated the highest out of the airlines that fly to Adelaide.

  • What is the cheapest airport to fly to in Adelaide?

    Adelaide is currently the cheapest airport to fly to in Adelaide. One-way flights to Adelaide typically cost £29, while return flights cost around £104.

  • How much is a return flight to Adelaide?

    A return flight to Adelaide will typically cost around £213, however they can be found for as little as £142.

  • Where does the fastest flight to Adelaide depart from?

    For those looking to save time traveling to Adelaide, London offers the quickest one-way flight (20 hours 15 minutes).

  • Does Adelaide have car hire?

    Yes. Those touching down at Adelaide can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Adelaide?

    Yes. Adelaide has hotels nearby for those requiring accommodations. Atura Adelaide Airport is the closest property to Adelaide (0.0 mi away from Adelaide).

See more FAQs

Travelling to a place near Adelaide?

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