Cheap flights from the United Kingdom to Adelaide from £455

LHR — ADL
4 Dec — 11 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from United Kingdom to Adelaide

Enter your travel dates to find the best prices.

Cheapest flights from United Kingdom to Adelaide

Mon 9/1107:30 -
1 stop21h 55m
Mon 23/1122:00 -
1 stop25h 05m
Deal found 3/11£828
Tue 1/1208:00 -
1 stop21h 25m
Sun 20/1222:00 -
1 stop25h 10m
Deal found 2/11£833
Thu 5/1114:05 -
1 stop39h 20m
Mon 23/1122:00 -
1 stop25h 05m
Deal found 3/11£849
Sun 8/1113:45 -
1 stop20h 35m
Mon 30/1122:40 -
1 stop23h 30m
Deal found 2/11£854
Fri 6/1113:45 -
1 stop20h 35m
Mon 30/1122:40 -
1 stop23h 30m
Deal found 2/11£869
Wed 11/1114:05 -
1 stop39h 20m
Sun 15/1122:00 -
1 stop25h 05m
Deal found 29/10£876
Tue 1/1208:00 -
1 stop21h 25m
Sun 20/1219:50 -
2 stops44h 50m
Deal found 2/11£885
Tue 1/1208:00 -
1 stop21h 25m
Sat 19/1219:50 -
2 stops51h 20m
Deal found 3/11£894
Tue 10/1113:20 -
1 stop21h 00m
Mon 30/1122:40 -
1 stop23h 05m
Deal found 2/11£906
Mon 9/1108:35 -
2 stops36h 55m
Mon 16/1122:00 -
1 stop42h 25m
Deal found 2/11£928
Thu 3/1218:30 -
2 stops34h 55m
Mon 14/1222:00 -
2 stops31h 35m
Deal found 29/10£930
Wed 25/1108:40 -
1 stop20h 45m
Wed 16/1210:40 -
2 stops29h 45m
Deal found 1/11£931

Find flight deals from United Kingdom to Adelaide

Round-trip from

£817

One-way from

£455

Popular in

December

Cheapest in

June

Average price

£1,007
Qatar Airways
  • Qatar Airways
  • 29/3-18/4
  • 2 total stops
  • 47h 55m total
  • United Kingdom to Adelaide
China Southern
  • China Southern
  • 11/11-31/12
  • 2 total stops
  • 49h 55m total
  • United Kingdom to Adelaide
Highest demand for flights based on searches. 7% potential increase in price (£67 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£20 potential savings vs. average return price).
Average for round-trip flights in November 2026

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from the United Kingdom to Adelaide that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonAdelaide

LHR London Heathrow - ADL Adelaide

LHRADL

London Heathrow

Sun 6/12

16:05-15:20

2 stops36h 45m

Adelaide

Wed 31/12

00:00-15:30

Nonstop0h 00m

£482

ManchesterAdelaide

MAN Manchester - ADL Adelaide

MANADL

Manchester

Mon 16/11

19:00-15:20

3 stops57h 50m

Adelaide

Wed 31/12

00:00-15:30

Nonstop0h 00m

£513

GlasgowAdelaide

GLA Glasgow Intl - ADL Adelaide

GLAADL

Glasgow Intl

Wed 3/3

09:55-09:55

3 stops37h 30m

Adelaide

Wed 31/12

00:00-15:30

Nonstop0h 00m

£525

EdinburghAdelaide

EDI Edinburgh Turnhouse - ADL Adelaide

EDIADL

Edinburgh Turnhouse

Thu 15/4

15:30-08:55

2 stops32h 55m

Adelaide

Wed 31/12

00:00-15:30

Nonstop0h 00m

£555

EdinburghAdelaide

EDI Edinburgh Turnhouse - ADL Adelaide

EDIADL

Edinburgh Turnhouse

Thu 15/4

05:45-11:05

3 stops44h 50m

Adelaide

Wed 31/12

00:00-15:30

Nonstop0h 00m

£577

ManchesterAdelaide

MAN Manchester - ADL Adelaide

MANADL

Manchester

Sun 6/12

10:05-06:15

2 stops33h 40m

Adelaide

Wed 31/12

00:00-15:30

Nonstop0h 00m

£593

ManchesterAdelaide

MAN Manchester - ADL Adelaide

MANADL

Manchester

Mon 30/11

14:20-15:55

1 stop39h 05m

Adelaide

Wed 31/12

00:00-15:30

Nonstop0h 00m

£612

LondonAdelaide

LGW London Gatwick - ADL Adelaide

LGWADL

London Gatwick

Tue 15/12

07:25-20:40

3 stops50h 45m

Adelaide

Wed 31/12

00:00-15:30

Nonstop0h 00m

£621

ManchesterAdelaide

MAN Manchester - ADL Adelaide

MANADL

Manchester

Mon 16/11

21:30-15:55

1 stop31h 55m

Adelaide

Wed 31/12

00:00-15:30

Nonstop0h 00m

£622

LondonAdelaide

STN London Stansted - ADL Adelaide

STNADL

London Stansted

Wed 16/12

15:05-06:15

3 stops52h 40m

Adelaide

Wed 31/12

00:00-15:30

Nonstop0h 00m

£625

Flights are sorted by cheapest return flights first.

Deals found on 1/11

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from United Kingdom to Adelaide

Have a flexible travel schedule? Discover the best time to fly to Adelaide from United Kingdom with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from the United Kingdom to Adelaide

What is the cheapest month to book a flight from United Kingdom to Adelaide?

Currently, February is the cheapest month in which you can book a flight from United Kingdom to Adelaide (average of £1,045). Flying from United Kingdom to Adelaide in December is currently the most expensive (average of £1,480). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How far ahead should I book a flight from United Kingdom to Adelaide?

To ensure you get the cheapest price possible for a flight from United Kingdom to Adelaide, you should look to book at least 86 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Adelaide

Get a feel of what it's like to fly with Singapore Airlines,Emirates, andCathay Pacific from the United Kingdom to Adelaide by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

8.1

Overall

8.2

Food

7.8

Boarding

8.3

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Rob,Sept 2026

JFK - SIN

The gate agent was rude. Very disappointing. The cabin crew was amazing. Every thing with them was great once we boarded the plane.

Entertainment

8.1

Overall

8.2

Food

7.8

Boarding

8.3

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Rob,Sept 2026

JFK - SIN

The gate agent was rude. Very disappointing. The cabin crew was amazing. Every thing with them was great once we boarded the plane.

Entertainment

8.1

Overall

8.2

Food

7.8

Boarding

8.3

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Rob,Sept 2026

JFK - SIN

The gate agent was rude. Very disappointing. The cabin crew was amazing. Every thing with them was great once we boarded the plane.

Entertainment

8.1

Overall

8.2

Food

7.8

Boarding

8.3

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Rob,Sept 2026

JFK - SIN

The gate agent was rude. Very disappointing. The cabin crew was amazing. Every thing with them was great once we boarded the plane.

Entertainment

8.1

Overall

8.2

Food

7.8

Boarding

8.3

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Rob,Sept 2026

JFK - SIN

The gate agent was rude. Very disappointing. The cabin crew was amazing. Every thing with them was great once we boarded the plane.

Entertainment

8.1

Overall

8.2

Food

7.8

Boarding

8.3

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Rob,Sept 2026

JFK - SIN

The gate agent was rude. Very disappointing. The cabin crew was amazing. Every thing with them was great once we boarded the plane.

Related info for your journey

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

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

  • How long is the flight from United Kingdom to Adelaide?

    A quick flight from United Kingdom to Adelaide can take about 20h 15m. Qatar Airways provides one of the quickest options available for as low as £1,065. The distance from United Kingdom to Adelaide is about 10076 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from United Kingdom to Adelaide one-way?

    One-way options have recently been found by users for as low as £360 on China Southern. Other airlines that offer cheap prices include Singapore Airlines from £392 and Malaysia Airlines from £450 one-way.

  • What are the most popular routes from United Kingdom to Adelaide?

  • Can I find deals for flights from United Kingdom to Adelaide that include hotel bookings?

    Yes. In addition to deals on United Kingdom to Adelaide flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from United Kingdom to Adelaide?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from United Kingdom to Adelaide.

  • Can I find deals for business class flights from United Kingdom to Adelaide?

    Yes. Cheapflights offers flight deals from United Kingdom to Adelaide by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from United Kingdom to Adelaide?

    Currently, February is the cheapest month in which you can book a flight from United Kingdom to Adelaide (average of £1,045). Flying from United Kingdom to Adelaide in December is currently the most expensive (average of £1,480). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Other flights to Adelaide

Top 10 airlines flying from United Kingdom to Adelaide

AirlineCheapestAverageFlexibilityOn-time
China SouthernCheapest£579Average£845FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Turkish AirlinesCheapest£690Average£1,027FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Qatar AirwaysCheapest£784Average£1,143FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
British AirwaysCheapest£840Average£1,158FlexibilityNo cancel feeOn-time70%
Search British Airways flights
EmiratesCheapest£864Average£1,160FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Cathay PacificCheapest£865Average£1,457FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Qantas AirwaysCheapest£869Average£1,294FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Malaysia AirlinesCheapest£904Average£1,155FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Singapore AirlinesCheapest£927Average£1,281FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
LufthansaCheapest£1,278Average£1,748FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

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Can Cheapflights find flights from United Kingdom to Adelaide with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from United Kingdom to Adelaide, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from United Kingdom to Adelaide become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Adelaide from United Kingdom today and book when prices fit your budget.

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