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 ETZ to LHR?

When flying from Metz to London Heathrow Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly from for flights from Metz to London Heathrow?

Metz-Nancy-Lorraine (ETZ) is the airport you will fly out of if you book a flight from Metz to London Heathrow. You should not have trouble finding flights to London Heathrow from Metz-Nancy-Lorraine; the airport handles an average of 0 outbound flights to London Heathrow per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Metz airport to London Heathrow. It is only a 9.9 mi journey to Metz-Nancy-Lorraine (ETZ) from Metz’s city center.

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

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

How can I find direct flights from Metz to Heathrow?

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

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

Yes. Cheapflights offers flight deals from Metz 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.

£394+ Cheap Flights from Metz to London Heathrow Airport

Cheap flight deals from Metz to Heathrow

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

Cheapest flights from Metz to Heathrow
Explore the most affordable flight options available from Metz to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 August 2026.

Mon 21/919:50 -

2 stops19h 25m

Mon 28/919:00 -

2 stops17h 15m

Deal found 22/8£394

Fri 18/917:05 -

2 stops26h 30m

Sun 20/914:45 -

2 stops21h 40m

Deal found 20/8£431

Tue 6/1015:30 -

2 stops25h 10m

Tue 13/1016:30 -

2 stops16h 55m

Deal found 24/8£436

Mon 5/1019:50 -

1 stop22h 00m

Wed 7/1018:10 -

1 stop15h 40m

Deal found 23/8£459

Thu 24/911:25 -

2 stops21h 30m

Wed 30/909:55 -

2 stops23h 55m

Deal found 23/8£466

Find flight deals from Metz to Heathrow

Round-trip from	£394
Popular in	July
Cheapest in	November
Average price	£283

21/9-28/9
4 total stops
36h 40m total
Metz to London

Search Deals

Highest demand for flights based on searches. 30% potential increase in price (£98 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 18% potential price decrease (£35 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 2026

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Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

MetzLondon

ETZ Metz-Nancy-Lorraine - LHR London Heathrow

ETZLHR

Metz-Nancy-Lorraine

Tue 6/10

15:30-15:40

2 stops25h 10m

London Heathrow

Tue 13/10

06:15-18:45

3 stops35h 30m

£464

MetzLondon

ETZ Metz-Nancy-Lorraine - LHR London Heathrow

ETZLHR

Metz-Nancy-Lorraine

Wed 7/10

11:25-09:10

2 stops22h 45m

London Heathrow

Wed 14/10

15:30-10:50

2 stops18h 20m

£469

Fastest return journey

MetzLondon

ETZ Metz-Nancy-Lorraine - LHR London Heathrow

ETZLHR

Metz-Nancy-Lorraine

Mon 5/10

14:25-10:45

3 stops21h 20m

London Heathrow

Wed 7/10

15:30-10:50

2 stops18h 20m

£469

MetzLondon

ETZ Metz-Nancy-Lorraine - LHR London Heathrow

ETZLHR

Metz-Nancy-Lorraine

Thu 1/10

11:25-07:55

2 stops21h 30m

London Heathrow

Sun 4/10

14:45-19:15

2 stops27h 30m

£476

MetzLondon

ETZ Metz-Nancy-Lorraine - LHR London Heathrow

ETZLHR

Metz-Nancy-Lorraine

Mon 5/10

14:25-13:30

1 stop24h 05m

London Heathrow

Mon 12/10

18:30-14:30

1 stop19h 00m

£483

MetzLondon

ETZ Metz-Nancy-Lorraine - LHR London Heathrow

ETZLHR

Metz-Nancy-Lorraine

Thu 1/10

11:25-12:45

2 stops26h 20m

London Heathrow

Wed 7/10

08:40-10:50

3 stops25h 10m

£485

MetzLondon

ETZ Metz-Nancy-Lorraine - LHR London Heathrow

ETZLHR

Metz-Nancy-Lorraine

Mon 7/12

13:25-13:45

2 stops25h 20m

London Heathrow

Wed 9/12

15:15-10:25

2 stops18h 10m

£510

MetzLondon

ETZ Metz-Nancy-Lorraine - LHR London Heathrow

ETZLHR

Metz-Nancy-Lorraine

Fri 25/9

17:05-10:45

3 stops18h 40m

London Heathrow

Sun 27/9

22:00-13:15

3 stops38h 15m

£554

Flights are sorted by cheapest return flights first.

Deals found on 22/8

Sorted by cheapest first

Best time to book a flight from Metz to Heathrow

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

ETZ-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

What airport do you fly from for flights from Metz to London Heathrow?
Metz-Nancy-Lorraine (ETZ) is the airport you will fly out of if you book a flight from Metz to London Heathrow. You should not have trouble finding flights to London Heathrow from Metz-Nancy-Lorraine; the airport handles an average of 0 outbound flights to London Heathrow per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Metz airport to London Heathrow. It is only a 9.9 mi journey to Metz-Nancy-Lorraine (ETZ) from Metz’s city center.
Can I find deals for flights from Metz to Heathrow that include hotel bookings?
Yes. In addition to deals on Metz to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Metz to Heathrow?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Metz to Heathrow.
Can I find deals for business class flights from Metz to Heathrow?
Yes. Cheapflights offers flight deals from Metz 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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Can Cheapflights find flights from Metz to Heathrow with no change fees?

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Cheap flights from Metz to London Heathrow Airport from £394

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Metz to Heathrow

Cheapest flights from Metz to HeathrowExplore the most affordable flight options available from Metz to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 August 2026.

Explore the most affordable flight options available from Metz to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 August 2026.

Best flights from Metz to HeathrowDiscover carefully curated flight deals from Metz to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 25 August 2026.

Discover carefully curated flight deals from Metz to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 25 August 2026.

Last-minute flights from Metz to HeathrowDiscover last-minute flight deals from Metz to Heathrow. Data last updated 25 August 2026 and is based on user searches.

Discover last-minute flight deals from Metz to Heathrow. Data last updated 25 August 2026 and is based on user searches.

Find flight deals from Metz to Heathrow

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Cheapflights Fare Finder

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

Best time to book a flight from Metz to Heathrow

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

Related info for your journey

What airport do you fly from for flights from Metz to London Heathrow?

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

How can I find direct flights from Metz to Heathrow?

Can I find deals for business class flights from Metz 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 Metz 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 Metz to Heathrow by cabin class

Find flights from Metz 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 25 August 2026.

Metz and Heathrow flights

Browse other Metz and Heathrow flight options. Last updated on 25 August 2026.

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

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

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

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

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Travel Smart

Cheapest flights from Metz to Heathrow
Explore the most affordable flight options available from Metz to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 August 2026.

Best flights from Metz to Heathrow
Discover carefully curated flight deals from Metz to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 25 August 2026.

Last-minute flights from Metz to Heathrow
Discover last-minute flight deals from Metz to Heathrow. Data last updated 25 August 2026 and is based on user searches.