In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

What is the cheapest time of day to fly from AVV to LHR?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Melbourne Avalon Airport to London Heathrow Airport as you normally would.

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

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

How can I find direct flights from Avalon to Heathrow?

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

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

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

£404+ Cheap Flights from Melbourne Avalon Airport to London Heathrow Airport

Cheap flight deals from Avalon to Heathrow

Enter your travel dates to find the best prices.

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Best

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Cheapest flights from Avalon to Heathrow
Explore the most affordable flight options available from Avalon to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2026.

Tue 3/1108:10 -

2 stops45h 25m

Mon 9/1122:00 -

2 stops30h 35m

Deal found 13/9£882

Sat 7/1114:50 -

2 stops31h 40m

Fri 20/1108:45 -

2 stops27h 30m

Deal found 16/9£898

Thu 5/1111:40 -

2 stops34h 50m

Thu 19/1108:45 -

2 stops27h 30m

Deal found 16/9£906

Mon 9/1114:50 -

2 stops31h 40m

Sun 22/1108:45 -

2 stops27h 30m

Deal found 15/9£915

Wed 28/1008:10 -

2 stops44h 20m

Wed 4/1121:00 -

2 stops36h 40m

Deal found 13/9£935

Sun 8/1106:00 -

2 stops35h 40m

Thu 19/1108:50 -

2 stops27h 25m

Deal found 13/9£944

Find flight deals from Avalon to Heathrow

Round-trip from	£882
One-way from	£404
Popular in	December
Cheapest in	February
Average price	£1,083

3/11-9/11
4 total stops
76h 00m total
Melbourne to London

Search Deals

31/1-31/12
2 total stops
55h 15m total
Melbourne to London

Search Deals

Highest demand for flights based on searches. 8% potential increase in price (£61 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£19 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Melbourne Avalon Airport to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

MelbourneLondon

AVV Melbourne Avalon - LHR London Heathrow

AVVLHR

Melbourne Avalon

Sun 24/1

06:00-17:30

2 stops46h 30m

London Heathrow

Wed 31/12

00:00-09:00

Nonstop0h 00m

£456

MelbourneLondon

AVV Melbourne Avalon - LHR London Heathrow

AVVLHR

Melbourne Avalon

Sat 10/10

16:40-15:05

2 stops32h 25m

London Heathrow

Wed 31/12

00:00-09:00

Nonstop0h 00m

£515

MelbourneLondon

AVV Melbourne Avalon - LHR London Heathrow

AVVLHR

Melbourne Avalon

Fri 9/10

20:55-19:00

3 stops56h 05m

London Heathrow

Wed 31/12

00:00-09:00

Nonstop0h 00m

£573

MelbourneLondon

AVV Melbourne Avalon - LHR London Heathrow

AVVLHR

Melbourne Avalon

Sun 11/10

06:00-06:35

3 stops34h 35m

London Heathrow

Wed 31/12

00:00-09:00

Nonstop0h 00m

£817

MelbourneLondon

AVV Melbourne Avalon - LHR London Heathrow

AVVLHR

Melbourne Avalon

Wed 7/10

10:30-05:35

2 stops29h 05m

London Heathrow

Wed 31/12

00:00-09:00

Nonstop0h 00m

£825

Fastest return journey

MelbourneLondon

AVV Melbourne Avalon - LHR London Heathrow

AVVLHR

Melbourne Avalon

Fri 13/11

11:40-05:25

2 stops28h 45m

London Heathrow

Wed 31/12

00:00-09:00

Nonstop0h 00m

£825

MelbourneLondon

AVV Melbourne Avalon - LHR London Heathrow

AVVLHR

Melbourne Avalon

Tue 10/11

11:40-05:25

2 stops28h 45m

London Heathrow

Wed 31/12

00:00-09:00

Nonstop0h 00m

£826

MelbourneLondon

AVV Melbourne Avalon - LHR London Heathrow

AVVLHR

Melbourne Avalon

Wed 11/11

10:20-05:25

2 stops30h 05m

London Heathrow

Wed 31/12

00:00-09:00

Nonstop0h 00m

£829

MelbourneLondon

AVV Melbourne Avalon - LHR London Heathrow

AVVLHR

Melbourne Avalon

Mon 26/10

10:20-05:25

2 stops30h 05m

London Heathrow

Wed 31/12

00:00-09:00

Nonstop0h 00m

£831

MelbourneLondon

AVV Melbourne Avalon - LHR London Heathrow

AVVLHR

Melbourne Avalon

Thu 19/11

11:40-05:25

2 stops28h 45m

London Heathrow

Wed 31/12

00:00-09:00

Nonstop0h 00m

£833

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Showing 1-10 of 22 resultsSorted by cheapest first

Best time to book a flight from Avalon to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Avalon with our price prediction graph.

AVV-LHR

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.

Related info for your journey

Can I find deals for flights from Avalon to Heathrow that include hotel bookings?
Yes. In addition to deals on Avalon to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Avalon to Heathrow?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Avalon to Heathrow.
Can I find deals for business class flights from Avalon to Heathrow?
Yes. Cheapflights offers flight deals from Avalon to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Millions of users choose and trust Cheapflights to book the best flight deals from Avalon to Heathrow 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 Avalon to Heathrow with no change fees?

Yes, we can. To see specific flights from Avalon to Heathrow with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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Cheap flights from Melbourne Avalon Airport to London Heathrow Airport from £404

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 31/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Avalon to Heathrow

Cheapest flights from Avalon to HeathrowExplore the most affordable flight options available from Avalon to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2026.

Explore the most affordable flight options available from Avalon to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2026.

Best flights from Avalon to HeathrowDiscover carefully curated flight deals from Avalon to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 September 2026.

Discover carefully curated flight deals from Avalon to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 September 2026.

Last-minute flights from Avalon to HeathrowDiscover last-minute flight deals from Avalon to Heathrow. Data last updated 17 September 2026 and is based on user searches.

Discover last-minute flight deals from Avalon to Heathrow. Data last updated 17 September 2026 and is based on user searches.

One-way flights from Avalon to HeathrowSearch for one-way flight options from Avalon to Heathrow. Find affordable one-way fares based on user searches. Data last updated 17 September 2026.

Search for one-way flight options from Avalon to Heathrow. Find affordable one-way fares based on user searches. Data last updated 17 September 2026.

Find flight deals from Avalon to Heathrow

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Melbourne Avalon Airport to London Heathrow Airport that are best for you.

Best time to book a flight from Avalon to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Avalon with our price prediction graph.

Related info for your journey

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

How can I find direct flights from Avalon to Heathrow?

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

Travelling to a place near London Heathrow Airport?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Avalon to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Heathrow by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to England

Book a non-stop flight to one of these other cities located in England.

Search flights from Avalon to Heathrow by cabin class

Find flights from Avalon to Heathrow, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Other flights to Heathrow

Explore flights to Heathrow departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 17 September 2026.

Avalon and Heathrow flights

Browse other Avalon and Heathrow flight options. Last updated on 17 September 2026.

Popular flight searches

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How does Cheapflights help users find flights from Avalon to Heathrow?

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

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

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

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Cheapest flights from Avalon to Heathrow
Explore the most affordable flight options available from Avalon to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2026.

Best flights from Avalon to Heathrow
Discover carefully curated flight deals from Avalon to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 September 2026.

Last-minute flights from Avalon to Heathrow
Discover last-minute flight deals from Avalon to Heathrow. Data last updated 17 September 2026 and is based on user searches.

One-way flights from Avalon to Heathrow
Search for one-way flight options from Avalon to Heathrow. Find affordable one-way fares based on user searches. Data last updated 17 September 2026.