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Cheap flights from London Heathrow Airport to Melbourne Avalon Airport from £412

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 31/5. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — AVV
19 Apr — 26 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Avalon

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Avalon
Explore the most affordable flight options available from Heathrow to Avalon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 March 2026.

Tue 1/1222:00
LHR
-
AVV
2 stops35h 20m
Multiple Airlines
Tue 22/1220:55
AVV
-
LHR
2 stops56h 40m
Multiple Airlines
Deal found 16/3£990
Sun 26/409:30
LHR
-
AVV
2 stops28h 20m
Multiple Airlines
Thu 30/416:40
AVV
-
LHR
2 stops35h 50m
Multiple Airlines
Deal found 16/3£1,043
Fri 19/620:40
LHR
-
AVV
2 stops32h 30m
Emirates
Sun 28/620:55
AVV
-
LHR
2 stops32h 20m
Emirates
Deal found 16/3£1,048
Sun 3/514:40
LHR
-
AVV
2 stops31h 20m
Multiple Airlines
Sun 10/510:30
AVV
-
LHR
2 stops29h 30m
Multiple Airlines
Deal found 19/3£1,051
Mon 27/409:30
LHR
-
AVV
2 stops25h 50m
Multiple Airlines
Thu 30/416:40
AVV
-
LHR
2 stops29h 05m
Multiple Airlines
Deal found 16/3£1,052
Thu 16/409:30
LHR
-
AVV
2 stops28h 20m
Multiple Airlines
Thu 30/416:40
AVV
-
LHR
3 stops35h 50m
Multiple Airlines
Deal found 16/3£1,059
Sat 18/420:40
LHR
-
AVV
2 stops32h 30m
Emirates
Sun 3/520:55
AVV
-
LHR
2 stops32h 20m
Emirates
Deal found 18/3£1,062
Fri 17/409:05
LHR
-
AVV
2 stops28h 45m
Emirates
Fri 1/520:55
AVV
-
LHR
2 stops32h 20m
Emirates
Deal found 18/3£1,080
Sun 12/409:05
LHR
-
AVV
2 stops28h 45m
Emirates
Sun 26/420:55
AVV
-
LHR
2 stops32h 20m
Emirates
Deal found 17/3£1,081
Thu 23/420:40
LHR
-
AVV
2 stops32h 30m
Emirates
Sun 3/516:40
AVV
-
LHR
2 stops28h 45m
Emirates
Deal found 18/3£1,101
Tue 7/420:40
LHR
-
AVV
2 stops32h 30m
Emirates
Sun 26/420:55
AVV
-
LHR
2 stops32h 20m
Emirates
Deal found 17/3£1,101
Fri 3/414:25
LHR
-
AVV
2 stops34h 20m
Emirates
Sun 19/420:55
AVV
-
LHR
2 stops32h 20m
Emirates
Deal found 17/3£1,113

Find flight deals from Heathrow to Avalon

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Avalon (AVV). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 20 March 2026.

Round-trip from

£1,043

One-way from

£412

Popular in

December

Cheapest in

November

Average price

£1,973
26/4-30/4
  • 26/4-30/4
  • 4 total stops
  • 64h 10m total
  • London to Melbourne
Search Deals
31/5
  • 31/5
  • 2 total stops
  • 39h 10m total
  • London to Melbourne
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£65 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (£91 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Avalon 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 20 March 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Melbourne Avalon Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonMelbourne

LHR - AVV

LHRAVV

London Heathrow

Tue 21/4

20:40-14:10

2 stops32h 30m

Melbourne Avalon

Mon 25/5

16:40-12:25

2 stops28h 45m

£1,290

LondonMelbourne

LHR - AVV

LHRAVV

London Heathrow

Thu 21/5

22:00-14:10

2 stops31h 10m

Melbourne Avalon

Mon 15/6

10:30-05:35

2 stops28h 05m

£1,332

LondonMelbourne

LHR - AVV

LHRAVV

London Heathrow

Tue 16/6

20:40-09:45

2 stops28h 05m

Melbourne Avalon

Tue 7/7

14:55-12:25

2 stops30h 30m

£1,400

LondonMelbourne

LHR - AVV

LHRAVV

London Heathrow

Mon 20/4

22:00-14:10

2 stops31h 10m

Melbourne Avalon

Mon 15/6

10:30-05:35

2 stops28h 05m

£1,489

LondonMelbourne

LHR - AVV

LHRAVV

London Heathrow

Wed 3/6

20:40-22:50

2 stops41h 10m

Melbourne Avalon

Sun 7/6

16:40-16:10

2 stops32h 30m

£1,506

LondonMelbourne

LHR - AVV

LHRAVV

London Heathrow

Sun 17/5

22:00-14:10

2 stops31h 10m

Melbourne Avalon

Thu 4/6

10:30-05:35

2 stops28h 05m

£1,519
Fastest return journey

LondonMelbourne

LHR - AVV

LHRAVV

London Heathrow

Fri 1/5

20:40-09:45

2 stops28h 05m

Melbourne Avalon

Tue 19/5

20:40-16:10

2 stops28h 30m

£1,758
Cheapest one-way

LondonMelbourne

LHR - AVV

LHRAVV

London Heathrow

Wed 13/5

21:20-14:20

2 stops32h 00m

£648

LondonMelbourne

LHR - AVV

LHRAVV

London Heathrow

Sun 28/6

16:50-22:50

2 stops45h 00m

£692

LondonMelbourne

LHR - AVV

LHRAVV

London Heathrow

Mon 29/6

09:05-22:50

2 stops28h 45m

£692

Flights are sorted by cheapest return flights first.

Deals found on 20/3

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

Best time to book a flight from Heathrow to Avalon

Have a flexible travel schedule? Discover the best time to fly to Avalon from Heathrow 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 London Heathrow Airport to Melbourne Avalon Airport

How much does it cost for a return flight from London Heathrow Airport to Melbourne Avalon Airport?

Reviews of airlines servicing Avalon

Get insights into the airlines that provide service to Avalon. 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 Avalon. Reviews last updated 20 March 2026.
See what other customers who have flown with Qantas Airways from London Heathrow Airport to Melbourne Avalon Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qantas Airways
7.5
Good
1,006 reviews
Check prices

Entertainment

7.2

Boarding

7.7

Crew

8.1

Food

7.0

Overall

7.5

Comfort

7.4

Reviews

1 / 20
2.0
Mediocre

Midhat,Feb 2026

WYA - ADL

Frequent delays, 3rd week in a row. Flight attendants not at all friendly.
Qantas Airways
7.5
Good
1,006 reviews
Qantas Airways
7.5
Good
1,006 reviews
Check prices

Entertainment

7.2

Boarding

7.7

Crew

8.1

Food

7.0

Overall

7.5

Comfort

7.4

Reviews

1 / 20
2.0
Mediocre

Midhat,Feb 2026

WYA - ADL

Frequent delays, 3rd week in a row. Flight attendants not at all friendly.

Related info for your journey

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

  • How long is the flight from London Heathrow Airport to Melbourne Avalon Airport?

    Qantas Airways can get you from London Heathrow Airport to Melbourne Avalon Airport in just under 32h 30m. Your travel time can differ by up to . Airlines will cover a distance of 10500 mi.

  • What is the cheapest airline to fly from London Heathrow Airport to Melbourne Avalon Airport round-trip?

    Currently priced at £1,522, Qantas Airways will fly you from London Heathrow Airport to Melbourne Avalon Airport and back. In addition to Qantas Airways, many other airlines offer competitively priced options for your trip. This flight start at 12% lower than the current average price 3 months from now.

  • Can I find deals for flights from Heathrow to Avalon that include hotel bookings?

    Yes. In addition to deals on Heathrow to Avalon flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Avalon?

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

  • Can I find deals for business class flights from Heathrow to Avalon?

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

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Heathrow to Avalon

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Melbourne flights
Gatwick to Melbourne flights
Stansted to Melbourne flights
London City to Melbourne flights
Gatwick to Avalon flights

Top airline flying from Heathrow to Avalon

Discover the top airline that operate flights from Heathrow to Avalon. 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 20 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest£1,522Average£1,823FlexibilityNo cancel feeOn-time74%
Search Qantas Airways 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 Heathrow to Avalon?

When you search for this flight from Heathrow to Avalon, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Avalon?

Millions of users choose and trust Cheapflights to book the best flight deals from Heathrow to Avalon for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Heathrow to Avalon with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Heathrow to Avalon flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Heathrow to Avalon become cheaper?

Yes! Start tracking prices for Heathrow to Avalon flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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