Are direct flights from London to Adelaide always the best option?

Direct flights offer convenience by reducing travel time and avoiding layovers. However, flights with one or more stops can often be more budget-friendly. Weigh the cost savings against the extended travel duration and potential for delays when choosing.

Can flexible travel dates help on London to Adelaide flights?

Being flexible with your travel dates can significantly impact the price of your flight. Weekday travel or flying during the off-peak season may result in lower fares. Adjusting your departure or return by a few days can sometimes unlock different pricing tiers.

What extra costs should I check before booking London to Adelaide flights?

Before booking, always check for potential extra costs such as baggage fees, seat selection charges, and in-flight meal costs. Some airlines may also charge for printing boarding passes at the airport. Factor these into your total travel budget.

Flights From London

To Adelaide

Cheap Flights from London to Adelaide

Browse current best options from London. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

London

RatePunk searches hundreds of travel sites at once for deals on flights to Adelaide

Prices updated 5 days ago

481 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Oct 19, 2026.)

Today’s best flight deals from London to Adelaide

Explore current cheapest deals departing from London to Adelaide

2026-12-04 – 2026-12-11
LON - Adelaide
92% AI deal score
£1,286
£826
Round trip
2026-12-03 – 2026-12-08
LON - Adelaide
92% AI deal score
£1,350
£851
Round trip
2026-12-01 – 2026-12-08
LON - Adelaide
92% AI deal score
£1,311
£857
Round trip
2026-12-03 – 2026-12-10
LON - Adelaide
92% AI deal score
£1,311
£866
Round trip
2026-11-02 – 2026-11-23
LON - Adelaide
79% AI deal score
£1,013
£885
Round trip
2026-12-01 – 2026-12-10
LON - Adelaide
91% AI deal score
£1,265
£891
Round trip
2026-12-07 – 2026-12-21
LON - Adelaide
90% AI deal score
£1,220
£909
Round trip
2026-11-07 – 2026-11-15
LON - Adelaide
79% AI deal score
£1,012
£911
Round trip
2026-12-06 – 2026-12-29
LON - Adelaide
89% AI deal score
£1,231
£913
Round trip
2026-12-10 – 2026-12-29
LON - Adelaide
87% AI deal score
£1,327
£917
Round trip

London to Adelaide: Overview

Insights for flights from London to Adelaide

Flights from London to Adelaide cover a substantial distance of 16,284 km, classifying this as a long-haul route. This significant distance means that itineraries typically involve multiple connections to reach your destination.

For travelers seeking cheap flights from London to Adelaide, fares typically range from $1532–$2115, with a median of $1817. Right now, current fares are above the typical level for this route. New deals appear almost daily, offering regular opportunities to find better prices.

When considering the cheapest time to fly from London to Adelaide, September stands out with a median fare of $1204. Following closely, August offers a median of $1210, and October presents another economical option with a median fare of $1221.

Most itineraries for this route are connecting flights, with most itineraries connecting at least once. The median number of stopovers for connecting flights is 2, indicating that direct flights from London to Adelaide are not common.

A typical journey from London to Adelaide, including connections, takes approximately 34h 20m. This duration reflects the long-haul nature of the route and the necessity of multiple stopovers for most travelers.

How much is a round trip from London to Adelaide

Regular price: £1,051 - £2,100

Prices from London Southend to Adelaide are currently below the regular range.

The regular price range for flights from London Southend to Adelaide is 1,051 GBP to 2,100 GBP. The current lowest deal is 859 GBP with easyJet UK for travel from Nov 9-Nov 15.

now £859

Low £1,051

High £2,100

The cheapest time to fly from London to Adelaide

The cheapest month to fly from London to Adelaide is September, with a median price of $1204. The most expensive month is December, with a median price of $2125. Prices are generally lower from February to October.

September

Cheapest

Flights from £1,204

December

Most Expensive

Flights from £2,125

Jan

Feb

Mar

Aug

Sep

Oct

Nov

Dec

Direct flights from London to Adelaide

China Southern Airlines

Air China

Ryanair

Emirates Airlines

Last-minute flights going from London to Adelaide

Tue, Oct 20

⌛ Last-Minute

LGW - Adelaide

London (LGW) - Adelaide (ADL)

Norwegian Air Sweden

£1,292

£1,115

One-way

Thu, Oct 22

⌛ Last-Minute

SEN - Adelaide

London (SEN) - Adelaide (ADL)

easyJet UK

£1,427

£1,195

One-way

Fri, Oct 23

⌛ Last-Minute

SEN - Adelaide

London (SEN) - Adelaide (ADL)

easyJet UK

£1,505

£1,295

One-way

Sun, Oct 25

⌛ Last-Minute

LGW - Adelaide

London (LGW) - Adelaide (ADL)

China Eastern Airlines

£1,288

£1,153

One-way

Wed, Oct 28

⌛ Last-Minute

LHR - Adelaide

London (LHR) - Adelaide (ADL)

China Southern Airlines

£1,122

£895

One-way

Fri, Oct 30

⌛ Last-Minute

LGW - Adelaide

London (LGW) - Adelaide (ADL)

Air China, Virgin Australia Regional Airlines

£1,101

£884

One-way

Biggest price drops on these dates for flights from London to Adelaide

5 nights

Dec 3 - Dec 8

£1,350 → £853

37%

7 nights

Dec 1 - Dec 8

£1,311 → £831

37%

7 nights

Dec 4 - Dec 11

£1,286 → £829

36%

7 nights

Dec 3 - Dec 10

£1,311 → £868

34%

Popular Airports to fly from London to Adelaide

London - Adelaide route insights

💸 Price insights

Recent fares are above the typical level

Recent fares for London to Adelaide are above the typical level at $859.

📅 Best time to fly

Fly in September for the lowest prices

Historically, September offers the lowest median prices at $1204 for London to Adelaide.

⏱️ Flight duration

Connecting flights average 34h 20m

Flights from London to Adelaide typically involve connecting, with a median duration of 34h 20m.

✈️ Airlines & availability

Deals are frequent for this route

Deals for flights from London to Adelaide are frequent, appearing often over 30 days.

🏆 Airline highlight

easyJet UK offered a recent deal

easyJet UK recently offered a deal for $859 from London Southend to Adelaide.

🎯 Booking tip

Consider connecting flights

This route is connecting dominant, with a median of 2 stopovers for London to Adelaide.

London main airports to depart from

Heathrow (LHR)

Cheapest

Heathrow Airport is a major hub, offering the cheapest flights from London to Adelaide.

📍 ~23 km from city center (reachable by car or train)

💸 Flights from ~£679

Gatwick (LGW)

Gatwick Airport provides another option for flights from London to Adelaide.

📍 ~40 km from city center (reachable by car or train)

💸 Flights from ~£752

London City (LCY)

London City Airport is a convenient option for flights from London to Adelaide.

📍 ~13 km from city center (reachable by car or train)

💸 Flights from ~£1,103

London Southend (SEN)

London Southend Airport offers flights from London to Adelaide.

📍 ~57 km from city center (reachable by car or train)

💸 Flights from ~£1,055

London Stansted (STN)

London Stansted Airport is another choice for flights from London to Adelaide.

📍 ~49 km from city center (reachable by car or train)

💸 Flights from ~£859

Luton (LTN)

Luton Airport provides flights from London to Adelaide.

📍 ~44 km from city center (reachable by car or train)

💸 Flights from ~£922

Adelaide main airports to arrive at

Adelaide (ADL)

Cheapest

Adelaide Airport is the primary gateway to Adelaide, offering convenient access to the city and surrounding regions.

📍 ~7 km from city center (reachable by car, bus, taxi, or shuttle).

💸 Flights from ~£725

Airports nearby Adelaide used as alternative

Melbourne (MEL)

Cheapest

Adelaide, Australia

89% AI deal score

$6,808

$5,534

Save $1,274

China Southern Airlines

Business Class

From LHR

Elite

Dec 07

Adelaide, Australia

88% AI deal score

$7,099

$5,220

Save $1,879

Air India Limited, +1

Business Class

From LHR

Elite

Dec 01

Adelaide, Australia

88% AI deal score

$7,020

$5,224

Save $1,796

Air India Limited, +1

Business Class

From LHR

Elite

Dec 04

Adelaide, Australia

87% AI deal score

$6,829

$5,153

Save $1,676

Air India Limited, +1

Business Class

From LHR

Elite

Dec 01

Adelaide, Australia

87% AI deal score

$6,810

$5,196

Save $1,614

Air India Limited, +1

Business Class

From LHR

Elite

Dec 06

Adelaide, Australia

87% AI deal score

$6,890

$5,198

Save $1,692

Air India Limited, +1

Business Class

From LHR

Elite

Nov 27

Adelaide, Australia

86% AI deal score

$6,284

$5,204

Save $1,080

Air India Limited, +1

Business Class

From LHR

Elite

Nov 28

Adelaide, Australia

86% AI deal score

$6,323

$5,204

Save $1,119

Air India Limited, +1

Business Class

From LHR

Elite

Nov 27

Adelaide, Australia

86% AI deal score

$6,357

$5,232

Save $1,125

Air India Limited, +1

Business Class

From LHR

Elite

Nov 28

Adelaide, Australia

86% AI deal score

$6,359

$5,232

Save $1,127

Air India Limited, +1

Business Class

From LHR

Elite

Nov 25

Adelaide, Australia

86% AI deal score

$6,379

$5,491

Save $888

Air India Limited, +1

Business Class

Frequently Asked Questions About Flights to Adelaide

To find more affordable flights, consider being flexible with your travel dates and times. Using flight comparison sites can help you compare prices across various airlines and booking platforms. Setting up price alerts may also notify you when fares drop for your desired route.

Booking in advance can often secure better prices, especially for longer international routes. However, prices can fluctuate, so monitoring fares over a period may help you identify a good booking window. Mid-week bookings are sometimes associated with lower prices.

Comparing flights from different airports in the London area can sometimes reveal more economical options. Similarly, checking if alternative airports near Adelaide are viable might offer different fare structures. Always consider the additional travel time and cost to and from these airports.

Related routes

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Flights to Adelaide from other cities

Flights from Chennai to Adelaide Flights from City of Launceston to Adelaide Flights from Gold Coast to Adelaide Flights from Mackay to Adelaide Flights from Manchester to Adelaide Flights from Melbourne to Adelaide Flights from Nairobi to Adelaide Flights from New York to Adelaide Flights from Newcastle upon Tyne to Adelaide Flights from Perth to Adelaide Flights from Port Lincoln to Adelaide Flights from Sunshine Coast Region to Adelaide

London to Adelaide: Overview

Insights for flights from London to Adelaide

How much is a round trip from London to Adelaide

Regular price: £1,051 - £2,100

Prices from London Southend to Adelaide are currently below the regular range.

The regular price range for flights from London Southend to Adelaide is 1,051 GBP to 2,100 GBP. The current lowest deal is 859 GBP with easyJet UK for travel from Nov 9-Nov 15.

now £859

Low £1,051

High £2,100

The cheapest time to fly from London to Adelaide

September

Cheapest

Flights from £1,204

December

Most Expensive

Flights from £2,125

Jan

Feb

Mar

Aug

Sep

Oct

Nov

Dec

Direct flights from London to Adelaide

China Southern Airlines

Air China

Ryanair

Emirates Airlines

Last-minute flights going from London to Adelaide

Tue, Oct 20

⌛ Last-Minute

LGW - Adelaide

London (LGW) - Adelaide (ADL)

Norwegian Air Sweden

£1,292

£1,115

One-way

Thu, Oct 22

⌛ Last-Minute

SEN - Adelaide

London (SEN) - Adelaide (ADL)

easyJet UK

£1,427

£1,195

One-way

Fri, Oct 23

⌛ Last-Minute

SEN - Adelaide

London (SEN) - Adelaide (ADL)

easyJet UK

£1,505

£1,295

One-way

Sun, Oct 25

⌛ Last-Minute

LGW - Adelaide

London (LGW) - Adelaide (ADL)

China Eastern Airlines

£1,288

£1,153

One-way

Wed, Oct 28

⌛ Last-Minute

LHR - Adelaide

London (LHR) - Adelaide (ADL)

China Southern Airlines

£1,122

£895

One-way

Fri, Oct 30

⌛ Last-Minute

LGW - Adelaide

London (LGW) - Adelaide (ADL)

Air China, Virgin Australia Regional Airlines

£1,101

£884

One-way

Biggest price drops on these dates for flights from London to Adelaide

5 nights

Dec 3 - Dec 8

£1,350 → £853

37%

7 nights

Dec 1 - Dec 8

£1,311 → £831

37%

7 nights

Dec 4 - Dec 11

£1,286 → £829

36%

7 nights

Dec 3 - Dec 10

£1,311 → £868

34%

Popular Airports to fly from London to Adelaide

London - Adelaide route insights

💸 Price insights

Recent fares are above the typical level

Recent fares for London to Adelaide are above the typical level at $859.

📅 Best time to fly

Fly in September for the lowest prices

Historically, September offers the lowest median prices at $1204 for London to Adelaide.

⏱️ Flight duration

Connecting flights average 34h 20m

Flights from London to Adelaide typically involve connecting, with a median duration of 34h 20m.

✈️ Airlines & availability

Deals are frequent for this route

Deals for flights from London to Adelaide are frequent, appearing often over 30 days.

🏆 Airline highlight

easyJet UK offered a recent deal

easyJet UK recently offered a deal for $859 from London Southend to Adelaide.

🎯 Booking tip

Consider connecting flights

This route is connecting dominant, with a median of 2 stopovers for London to Adelaide.

London main airports to depart from

Heathrow (LHR)

Cheapest

Heathrow Airport is a major hub, offering the cheapest flights from London to Adelaide.

📍 ~23 km from city center (reachable by car or train)

💸 Flights from ~£679

Gatwick (LGW)

Gatwick Airport provides another option for flights from London to Adelaide.

📍 ~40 km from city center (reachable by car or train)

💸 Flights from ~£752

London City (LCY)

London City Airport is a convenient option for flights from London to Adelaide.

📍 ~13 km from city center (reachable by car or train)

💸 Flights from ~£1,103

London Southend (SEN)

London Southend Airport offers flights from London to Adelaide.

📍 ~57 km from city center (reachable by car or train)

💸 Flights from ~£1,055

London Stansted (STN)

London Stansted Airport is another choice for flights from London to Adelaide.

📍 ~49 km from city center (reachable by car or train)

💸 Flights from ~£859

Luton (LTN)

Luton Airport provides flights from London to Adelaide.

📍 ~44 km from city center (reachable by car or train)

💸 Flights from ~£922

Adelaide main airports to arrive at

Adelaide (ADL)

Cheapest

Adelaide Airport is the primary gateway to Adelaide, offering convenient access to the city and surrounding regions.

📍 ~7 km from city center (reachable by car, bus, taxi, or shuttle).

💸 Flights from ~£725

Airports nearby Adelaide used as alternative

Melbourne (MEL)

Cheapest

Melbourne (MEL) is a major international hub, offering significantly more flight options than Adelaide.

Adelaide, Australia

86% AI deal score

$6,379

$5,491

Save $888

Air India Limited, +1

Business Class

Frequently Asked Questions About Flights to Adelaide

Cheap Flights from London to Adelaide

Today’s best flight deals from London to Adelaide

London to Adelaide: Overview

Insights for flights from London to Adelaide

How much is a round trip from London to Adelaide

The cheapest time to fly from London to Adelaide

Direct flights from London to Adelaide

Last-minute flights going from London to Adelaide

Biggest price drops on these dates for flights from London to Adelaide

Popular Airports to fly from London to Adelaide

London - Adelaide route insights

Recent fares are above the typical level

Fly in September for the lowest prices

Connecting flights average 34h 20m

Deals are frequent for this route

easyJet UK offered a recent deal

Consider connecting flights

London main airports to depart from

Adelaide main airports to arrive at

Airports nearby Adelaide used as alternative

Business & First Class Flight Deals to Adelaide

Best Elite deals to Adelaide

Nov 19

Dec 01

Dec 07

Dec 01

Dec 04

Dec 01

Dec 06

Nov 27

Nov 28

Nov 27

Nov 28

Nov 25

Frequently Asked Questions About Flights to Adelaide

How can I find cheap flights from London to Adelaide?

When should I book flights from London to Adelaide?

Should I compare nearby airports for flights from London to Adelaide?

Are direct flights from London to Adelaide always the best option?

Can flexible travel dates help on London to Adelaide flights?

What extra costs should I check before booking London to Adelaide flights?

Related routes

More routes from London

Flights to Adelaide from other cities

London to Adelaide: Overview

Insights for flights from London to Adelaide

How much is a round trip from London to Adelaide

The cheapest time to fly from London to Adelaide

Direct flights from London to Adelaide

Last-minute flights going from London to Adelaide

Biggest price drops on these dates for flights from London to Adelaide

Popular Airports to fly from London to Adelaide

London - Adelaide route insights

Recent fares are above the typical level

Fly in September for the lowest prices

Connecting flights average 34h 20m

Deals are frequent for this route

easyJet UK offered a recent deal

Consider connecting flights

London main airports to depart from

Adelaide main airports to arrive at

Airports nearby Adelaide used as alternative

Business & First Class Flight Deals to Adelaide

Best Elite deals to Adelaide

Nov 19

Dec 01

Dec 07

Dec 01

Dec 04

Dec 01

Dec 06

Nov 27

Nov 28

Nov 27

Nov 28

Nov 25

Frequently Asked Questions About Flights to Adelaide

How can I find cheap flights from London to Adelaide?

When should I book flights from London to Adelaide?

Should I compare nearby airports for flights from London to Adelaide?