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Cheap flights from the United Kingdom to Adelaide from £425

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 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — ADL
14 Dec — 21 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from United Kingdom to Adelaide

Enter your travel dates to find the best prices.

Cheapest flights from United Kingdom to Adelaide
Explore the most affordable flight options available from United Kingdom to Adelaide. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 November 2025.

Wed 24/1215:30LHR - ADL
1 stop39h 05mQatar Airways
Wed 28/122:00ADL - LHR
1 stop24h 45mQatar Airways
Deal found 13/11£967
Wed 3/1221:25LHR - ADL
2 stops26h 50mMultiple Airlines
Mon 9/209:15ADL - LHR
3 stops35h 10mMultiple Airlines
Deal found 13/11£973
Mon 17/1122:00LHR - ADL
1 stop36h 20mEmirates
Thu 4/1222:40ADL - LHR
1 stop23h 30mEmirates
Deal found 13/11£974
Mon 1/1221:30LHR - ADL
2 stops49h 55mChina Southern
Sun 22/219:00ADL - LHR
2 stops58h 05mChina Southern
Deal found 13/11£977
Fri 28/1108:35LHR - ADL
1 stop22h 00mMultiple Airlines
Tue 10/211:30ADL - LHR
1 stop41h 35mMultiple Airlines
Deal found 13/11£978
Tue 18/1108:40LHR - ADL
1 stop21h 55mQatar Airways
Tue 10/222:00ADL - LHR
1 stop24h 45mQatar Airways
Deal found 11/11£979
Wed 26/1108:40LGW - ADL
2 stops37h 00mQatar Airways
Sat 7/222:00ADL - LGW
1 stop25h 05mQatar Airways
Deal found 13/11£983
Tue 2/1210:30LGW - ADL
2 stops57h 15mMultiple Airlines
Tue 16/1215:25ADL - LGW
3 stops33h 05mMultiple Airlines
Deal found 13/11£983
Fri 28/1109:00LGW - ADL
1 stop21h 35mQatar Airways
Wed 11/222:00ADL - LGW
1 stop42h 25mQatar Airways
Deal found 13/11£985
Thu 13/1111:00LHR - ADL
2 stops33h 35mCathay Pacific
Tue 2/1210:10ADL - LHR
2 stops29h 45mCathay Pacific
Deal found 11/11£986
Wed 26/1114:55LHR - ADL
2 stops30h 45mQatar Airways
Mon 9/222:00ADL - LHR
1 stop24h 45mQatar Airways
Deal found 13/11£986
Mon 1/1214:55LHR - ADL
1 stop39h 40mQatar Airways
Mon 9/222:00ADL - LHR
1 stop24h 45mQatar Airways
Deal found 13/11£989

Cheap flight deals from United Kingdom to Adelaide

Keep the following information in mind while searching for United Kingdom to Adelaide flight deals. Data was last updated 14 November 2025.

Round-trip from

£741

One-way from

£425

Popular in

December

Cheapest in

May

Average price

£971
Turkish Airlines
  • Turkish Airlines
  • 25/2-18/3
  • 4 total stops
  • 84h 40m total
  • United Kingdom to Adelaide
Search Deals
2/3
  • 2/3
  • 3 total stops
  • 59h 20m total
  • United Kingdom to Adelaide
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£101 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£27 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from United Kingdom to Adelaide that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 14 November 2025.
Use the filters below to find and compare flights from the United Kingdom to Adelaide that are best for you.

Fly from

United Kingdom

Fly to

Adelaide

Route

Depart

Return

Price

BirminghamAdelaide

BHX - ADL

BHXADL

Birmingham

Tue 24/2

16:40-06:15

2 stops27h 05m

Adelaide

Tue 24/3

11:00-15:40

2 stops63h 10m

£742

BirminghamAdelaide

BHX - ADL

BHXADL

Birmingham

Tue 5/5

08:10-15:50

1 stop23h 10m

Adelaide

Tue 2/6

21:40-13:40

1 stop24h 30m

£807

BirminghamAdelaide

BHX - ADL

BHXADL

Birmingham

Tue 5/5

17:15-07:00

2 stops53h 15m

Adelaide

Tue 2/6

09:50-08:50

2 stops31h 30m

£851

BirminghamAdelaide

BHX - ADL

BHXADL

Birmingham

Mon 2/2

16:40-06:15

2 stops27h 05m

Adelaide

Mon 23/2

11:00-10:05

2 stops57h 35m

£877

BirminghamAdelaide

BHX - ADL

BHXADL

Birmingham

Tue 24/2

07:40-17:05

1 stop22h 55m

Adelaide

Tue 24/3

11:40-12:40

2 stops35h 30m

£913

BirminghamAdelaide

BHX - ADL

BHXADL

Birmingham

Wed 25/2

14:10-17:05

1 stop40h 25m

Adelaide

Wed 18/3

07:15-06:10

2 stops33h 25m

£915

LondonAdelaide

LGW - ADL

LGWADL

London Gatwick

Fri 6/3

09:00-17:05

1 stop21h 35m

Adelaide

Thu 19/3

11:40-05:55

2 stops28h 45m

£987

LondonAdelaide

LGW - ADL

LGWADL

London Gatwick

Sun 22/3

17:05-08:10

2 stops52h 35m

Adelaide

Sat 18/4

09:10-16:20

2 stops39h 40m

£996

LondonAdelaide

LHR - ADL

LHRADL

London Heathrow

Fri 6/3

17:50-10:30

1 stop30h 10m

Adelaide

Wed 25/3

12:00-15:00

1 stop37h 30m

£1,006

LondonAdelaide

LHR - ADL

LHRADL

London Heathrow

Tue 2/12

17:45-06:15

2 stops26h 00m

Adelaide

Tue 16/12

14:45-14:55

3 stops34h 40m

£1,007

Flights are sorted by cheapest return flights first.

Deals found on 13/11

Showing 1-10 of 60 results
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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
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 from the United Kingdom to Adelaide

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

Currently, January is the cheapest month in which you can book a flight from United Kingdom to Adelaide (average of £761). Flying from United Kingdom to Adelaide in August is currently the most expensive (average of £937). 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.

What is the cheapest time of day to fly from GB to ADL?

Find hourly flight availability from United Kingdom to Adelaide. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 14 November 2025.

A simple way to save on the total cost of your ticket is to fly from United Kingdom to Adelaide in the morning. If you’re flexible enough to do this you can expect to save up to 6% on your trip compared to booking a flight in the afternoon.

What is the cheapest day to fly from United Kingdom to Adelaide?

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

Travellers seeking maximum savings on their United Kingdom to Adelaide flight should consider departing on Sunday evenings when fares are most often at their lowest. Saturday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

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 14 November 2025.
Get a feel of what it's like to fly with Emirates, Singapore Airlines, andQantas Airways 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.
Emirates
8.1
Very Good
3,409 reviews
Check prices

Overall

8.1

Boarding

8.1

Entertainment

8.2

Food

7.9

Comfort

8.0

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HYD - DXB

Had bad experience this time. Didnt like the seat comforat at all. Additionally, this time Emirates came up with crazy seat arrangement where part of family were placed in different seat and this happened with lot of passengers that day on the flight. I think they did this so that next time we buy seat and pay more. The Indian food was the worst. I booked for Hindu meal well in advance and told at the ticket counter as well but got the regular food. Good bye Emirates, will try Qatar or European airlines next time.
Emirates
8.1
Very Good
3,409 reviews
Emirates
8.1
Very Good
3,409 reviews
Check prices

Overall

8.1

Boarding

8.1

Entertainment

8.2

Food

7.9

Comfort

8.0

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HYD - DXB

Had bad experience this time. Didnt like the seat comforat at all. Additionally, this time Emirates came up with crazy seat arrangement where part of family were placed in different seat and this happened with lot of passengers that day on the flight. I think they did this so that next time we buy seat and pay more. The Indian food was the worst. I booked for Hindu meal well in advance and told at the ticket counter as well but got the regular food. Good bye Emirates, will try Qatar or European airlines next time.
Singapore Airlines
8.1
Very Good
1,401 reviews
Emirates
8.1
Very Good
3,409 reviews
Check prices

Overall

8.1

Boarding

8.1

Entertainment

8.2

Food

7.9

Comfort

8.0

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HYD - DXB

Had bad experience this time. Didnt like the seat comforat at all. Additionally, this time Emirates came up with crazy seat arrangement where part of family were placed in different seat and this happened with lot of passengers that day on the flight. I think they did this so that next time we buy seat and pay more. The Indian food was the worst. I booked for Hindu meal well in advance and told at the ticket counter as well but got the regular food. Good bye Emirates, will try Qatar or European airlines next time.
Qantas Airways
7.5
Good
934 reviews
Emirates
8.1
Very Good
3,409 reviews
Check prices

Overall

8.1

Boarding

8.1

Entertainment

8.2

Food

7.9

Comfort

8.0

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HYD - DXB

Had bad experience this time. Didnt like the seat comforat at all. Additionally, this time Emirates came up with crazy seat arrangement where part of family were placed in different seat and this happened with lot of passengers that day on the flight. I think they did this so that next time we buy seat and pay more. The Indian food was the worst. I booked for Hindu meal well in advance and told at the ticket counter as well but got the regular food. Good bye Emirates, will try Qatar or European airlines next time.
Qatar Airways
7.4
Good
3,662 reviews
Emirates
8.1
Very Good
3,409 reviews
Check prices

Overall

8.1

Boarding

8.1

Entertainment

8.2

Food

7.9

Comfort

8.0

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HYD - DXB

Had bad experience this time. Didnt like the seat comforat at all. Additionally, this time Emirates came up with crazy seat arrangement where part of family were placed in different seat and this happened with lot of passengers that day on the flight. I think they did this so that next time we buy seat and pay more. The Indian food was the worst. I booked for Hindu meal well in advance and told at the ticket counter as well but got the regular food. Good bye Emirates, will try Qatar or European airlines next time.
British Airways
6.7
Okay
7,521 reviews
Emirates
8.1
Very Good
3,409 reviews
Check prices

Overall

8.1

Boarding

8.1

Entertainment

8.2

Food

7.9

Comfort

8.0

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HYD - DXB

Had bad experience this time. Didnt like the seat comforat at all. Additionally, this time Emirates came up with crazy seat arrangement where part of family were placed in different seat and this happened with lot of passengers that day on the flight. I think they did this so that next time we buy seat and pay more. The Indian food was the worst. I booked for Hindu meal well in advance and told at the ticket counter as well but got the regular food. Good bye Emirates, will try Qatar or European airlines next time.

Related info for your journey

Find useful and relevant information for your journey from United Kingdom to Adelaide. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • 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 23h 10m. Qatar Airways provides one of the quickest options available for as low as £807. The distance from United Kingdom to Adelaide is about 10147 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 £483 on Qatar Airways. Other airlines that offer cheap prices include British Airways from £574 and Turkish Airlines from £630 one-way.

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

    Most travelers choose London Heathrow - Adelaide, London Gatwick - Adelaide or London Stansted - Adelaide when deciding on the best route 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, January is the cheapest month in which you can book a flight from United Kingdom to Adelaide (average of £761). Flying from United Kingdom to Adelaide in August is currently the most expensive (average of £937). 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

Travelling to a place near Adelaide?

Book flights to Adelaide if you plan to visit one of these locations
Glenelg

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Top 10 airlines flying from United Kingdom to Adelaide

Discover the top 10 airlines that operate flights from United Kingdom to Adelaide. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 14 November 2025.
AirlineCheapestAverageFlexibilityOn-time
China SouthernCheapest£756Average£1,078FlexibilityNo cancel feeOn-time69%
Search China Southern flights
British AirwaysCheapest£776Average£1,057FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Malaysia AirlinesCheapest£800Average£1,284FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Singapore AirlinesCheapest£803Average£1,093FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Turkish AirlinesCheapest£830Average£1,095FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
EmiratesCheapest£836Average£1,173FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Cathay PacificCheapest£836Average£1,139FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Qatar AirwaysCheapest£852Average£1,093FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
LufthansaCheapest£878Average£1,263FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
SWISSCheapest£970Average£1,253FlexibilityNo cancel feeOn-time79%
Search SWISS flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from United Kingdom to Adelaide?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Adelaide from United Kingdom today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from United Kingdom to Adelaide?

Cheapflights simply makes it quick and affordable to book flights from United Kingdom to Adelaide by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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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