ADL - LON

£311 Find Cheap Flights from Adelaide to London – Compare and Save

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Everything you should know

Cheapest return flight
£813
Typical prices: £888-£1,225
China Eastern
Mon 22/1Wed 14/2
ADL - LGW • 1 stop
Cheapest one-way flight
£311
Typical prices: £478-£754
China Eastern
Mon 22/1
ADL - LHR • 1 stop
Direct flights
Not available
There are currently no direct flights between Adelaide and London. You'll need to take a connecting flight to reach the destination.
Insights
Insights
Top routes
ADL - LHR
Cheapest • 11% average savings
ADL - LGW
Most popular
Insights
Insights
When to book
7 weeks
in advance
Our data shows that travellers who book at least 7 weeks in advance save around 19% compared to booking last minute.
Insights
Insights
When to travel
February
Cheapest • 13% price drop
June
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Sydney Kingsford Smith (SYD)
Cheapest • Avg £943 (return)
Dubai Intl (DXB)
Shortest trip • 23h (one-way)
Insights
Insights
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you enjoy your trip to London!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Adelaide to London (ADL-LON)

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

Recent return flight deals from Adelaide to London

Fri, 22 Jan - Sun, 14 Feb
China Eastern Logo
09:15 - 06:30ADL  Adelaide-LGW London Gatwick
31h 45m1 stop Shanghai Pu Dong
China Eastern Logo
10:30 - 07:00LGW  London Gatwick-ADL Adelaide
34h 00m1 stop Shanghai Pu Dong
£813China Eastern
Thu, 4 Feb - Thu, 25 Feb
China Southern Logo
11:30 - 17:20ADL  Adelaide-LGW London Gatwick
64h 20m2 stops Guangzhou Baiyun Zhengzhou
China Southern Logo
09:50 - 09:55LGW  London Gatwick-ADL Adelaide
37h 35m1 stop Guangzhou Baiyun
£815China Southern
Thu, 5 Nov - Tue, 24 Nov
China Southern Logo
11:30 - 18:35ADL  Adelaide-LHR London Heathrow
41h 35m1 stop Guangzhou Baiyun
China Southern Logo
22:00 - 09:55LHR  London Heathrow-ADL Adelaide
25h 25m1 stop Guangzhou Baiyun
£817China Southern
Thu, 4 Feb - Thu, 25 Feb
Multiple Airlines Logo
15:55 - 20:35ADL  Adelaide-LGW London Gatwick
39h 10m3 stops Melbourne Beijing Capital Milan Malpensa
Multiple Airlines Logo
09:50 - 09:55LGW  London Gatwick-ADL Adelaide
37h 35m1 stop Guangzhou Baiyun
£817Multiple Airlines
Thu, 5 Nov - Tue, 24 Nov
China Southern Logo
11:30 - 18:35ADL  Adelaide-LHR London Heathrow
41h 35m1 stop Guangzhou Baiyun
China Southern Logo
22:00 - 09:55LHR  London Heathrow-ADL Adelaide
25h 25m1 stop Guangzhou Baiyun
£817China Southern
Wed, 3 Feb - Wed, 24 Feb
Multiple Airlines Logo
14:50 - 19:30ADL  Adelaide-LGW London Gatwick
39h 10m3 stops Melbourne Beijing Capital Stockholm Arlanda
Multiple Airlines Logo
09:50 - 09:55LGW  London Gatwick-ADL Adelaide
37h 35m1 stop Guangzhou Baiyun
£819Multiple Airlines
Thu, 5 Nov - Tue, 24 Nov
Qatar Airways Logo
22:00 - 05:55ADL  Adelaide-LGW London Gatwick
42h 25m1 stop Doha Hamad Intl
Qatar Airways Logo
08:40 - 15:55LGW  London Gatwick-ADL Adelaide
20h 45m1 stop Doha Hamad Intl
£820Qatar Airways
Tue, 9 Mar - Tue, 6 Apr
China Southern Logo
11:30 - 18:35ADL  Adelaide-LHR London Heathrow
41h 35m1 stop Guangzhou Baiyun
China Southern Logo
22:10 - 08:55LHR  London Heathrow-ADL Adelaide
26h 15m1 stop Guangzhou Baiyun
£820China Southern
Thu, 4 Feb - Thu, 25 Feb
China Southern Logo
11:30 - 17:20ADL  Adelaide-LGW London Gatwick
64h 20m2 stops Guangzhou Baiyun Zhengzhou
China Southern Logo
09:50 - 09:55LGW  London Gatwick-ADL Adelaide
37h 35m1 stop Guangzhou Baiyun
£823China Southern
Thu, 4 Feb - Thu, 25 Feb
China Southern Logo
11:30 - 17:20ADL  Adelaide-LGW London Gatwick
64h 20m2 stops Guangzhou Baiyun Zhengzhou
China Southern Logo
09:50 - 09:55LGW  London Gatwick-ADL Adelaide
37h 35m1 stop Guangzhou Baiyun
£830China Southern
Booking Insights

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

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

How much is a return flight from Adelaide to London?

Return flights from Adelaide to London typically range from £888 to £1,225. The lowest price found in the past 5 days was £813 on China Eastern.

What is the cheapest Adelaide to London flight route?

Adelaide (ADL) to London Heathrow Airport (LHR) is the cheapest Adelaide to London route, averaging £1,036 return. Other Adelaide to London routes average £1,208, based on KAYAK data over the past 12 months.

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

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from Adelaide to London. It’s 5% cheaper than the average day, while Friday is the most expensive, with prices 4% higher.

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

•February is the cheapest month to fly from Adelaide to London at £915 return.
•December (£1,490) and September (£1,145) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 62% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Adelaide to London the cheapest?

Flights from Adelaide to London are cheapest 7 weeks before departure. Booking in this window typically costs about 19% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Find deals

Key details for Adelaide to London flights

Low season

February

Cheapest flight

£311
Beat the crowds with an average 31% drop in traveller numbers.
The most popular month to fly with an average 35% increase in traveller numbers.
One-way flight from Adelaide to London Heathrow Airport

When to book flights from Adelaide to London

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

Your Adelaide to London 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 London?

    Three cabin classes are available on flights from Adelaide to London:

    • Economy class
    • Premium Economy Class
    • Business Class

  • How long is a flight from Adelaide to London?

    A direct flight from Adelaide to London takes 00m, covering 10,097 miles.

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

    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 London flight?

    Return flights from Adelaide to London range from £888 to £1,225, with an average of £1,048 over the past 12 months. Anything below £888 counts as a good deal.

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

    Last-minute fares on this route (booked within two weeks of departure) run 14% above the £1,048 route average. Book 7 weeks before departure for the lowest fares.

  • How are flight prices from Adelaide to London looking right now?

    One-way fares from Adelaide to London are currently lower than usual. Average one-way flight prices are about £333, which is 40% below the typical average for this route.

  • What car hire options are available in London?

    Since London is served by multiple airports, car hire options and rates can vary depending on which one you fly into.
    Near London Heathrow Airport (LHR) – daily rates from around £5:

    • GREEN MOTION
    • DRIVALIA
    • Europcar
    • Alamo
    • Hertz

    Near London Gatwick Airport (LGW) – daily rates from around £6:

    • GREEN MOTION
    • DRIVALIA
    • U-Save
    • Europcar
    • Alamo

    Near London City Airport (LCY) – daily rates from around £8:

    • GREEN MOTION
    • Budget
    • Hertz
    • Avis
    • Sixt

    Near London Stansted Airport (STN) – daily rates from around £7:

    • GREEN MOTION
    • DRIVALIA
    • Europcar
    • Alamo
    • U-Save

    Near London Luton Airport (LTN) – daily rates from around £8:

    • GREEN MOTION
    • DRIVALIA
    • Alamo
    • Europcar
    • U-Save

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

    Flights from Adelaide to London usually depart from Adelaide (ADL) and may arrive at several airports in London area, including London City (LCY), London Gatwick (LGW), London Heathrow (LHR), London Luton (LTN), London Southend (SEN) and London Stansted (STN).

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

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

    • Dubai Intl (DXB) – 31% of one-stop connections
    • Doha Hamad Intl (DOH) – 24% of one-stop connections
    • Singapore Changi (SIN) – 21% of one-stop connections
    • Kuala Lumpur Intl (KUL) – 16% of one-stop connections

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

    Yes. Flexible dates can save you up to 10% on flights from Adelaide to London. Tuesday is the cheapest departure day at £997 return on average, while Friday is the most expensive at £1,097, a difference of £100.

    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 London?

    Flying via Dubai Intl (DXB) gives the shortest average 1-stop total travel time of 23h, compared to 23h 11m via Perth (PER) and 23h 54m via Doha Hamad Intl (DOH).

  • What is the time difference between Adelaide and London?

    London is 10 hours behind Adelaide (British Time vs Central Australia Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in London?

    Some of the most popular sights in London are Hyde Park, Tower Bridge, and Royal Albert Hall. These are among the most viewed places in London on KAYAK.

Your guide to booking Adelaide to London 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 Friday. On this route, Tuesday flights average £997, about £100 less than Friday fares (9% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 7 weeks before you fly. On this route, that window historically saves about 19% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Adelaide to London trip for February. Fares historically average £915 return in that month – typically £575 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 London City Airport

    • Good Hotel London
    • Aloft London Excel
    • Novotel London Excel

    Near London Heathrow Airport

    • Hilton London Heathrow Airport

    Near London Gatwick Airport

    • Premier Inn London Gatwick Airport

More options for your flight from Adelaide to London

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

Car hire in London
Hotels in London
Holidays in London