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Cheap flights from Marseille to London Heathrow Airport from £54

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 18/5. Fares are subject to change and may not be available on all flights or dates of travel.
MRS — LHR
10 May — 17 May1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Marseille to London Heathrow are usually found in January or March, booked 53 days in advance, depart on a Thursday or Saturday and return on a Wednesday

Cheap flight deals from Marseille to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Marseille to Heathrow
Explore the most affordable flight options available from Marseille to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 April 2026.

Sat 25/410:50
MRS
-
LHR
Nonstop2h 05m
British Airways
Sun 26/406:05
LHR
-
MRS
Nonstop1h 55m
British Airways
Deal found 9/4£122
Mon 20/420:20
MRS
-
LHR
Nonstop1h 55m
British Airways
Sun 26/406:05
LHR
-
MRS
Nonstop1h 55m
British Airways
Deal found 7/4£124
Thu 4/607:20
MRS
-
LHR
Nonstop2h 05m
British Airways
Sun 7/606:05
LHR
-
MRS
Nonstop1h 55m
British Airways
Deal found 7/4£128
Sat 25/417:05
MRS
-
LHR
Nonstop2h 00m
British Airways
Wed 29/419:55
LHR
-
MRS
Nonstop1h 50m
British Airways
Deal found 9/4£134

Find flight deals from Marseille to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Marseille (MRS) to Heathrow (LHR). 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 10 April 2026.

Round-trip from

£122

One-way from

£54

Popular in

September

Cheapest in

January

Average price

£194

Good round-trip deal

£124 or less

Good one-way deal

£96 or less
British Airways
  • British Airways
  • 25/4-26/4
  • Nonstop
  • 4h 00m total
  • Marseille to London
Search Deals
18/5
  • 18/5
  • 1 total stop
  • 13h 15m total
  • Marseille to London
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (£26 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£5 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from Marseille to London Heathrow.
Search Deals
Price to beat on a one-way flight from Marseille to London Heathrow.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Marseille to Heathrow 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 10 April 2026.
Use the filters below to find and compare flights from Marseille to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

MarseilleLondon

MRS - LHR

MRSLHR

Marseille

Mon 20/4

20:20-21:15

Nonstop1h 55m

London Heathrow

Sun 26/4

06:05-09:00

Nonstop1h 55m

£124

MarseilleLondon

MRS - LHR

MRSLHR

Marseille

Thu 4/6

07:20-08:25

Nonstop2h 05m

London Heathrow

Sun 7/6

06:05-09:00

Nonstop1h 55m

£132

MarseilleLondon

MRS - LHR

MRSLHR

Marseille

Fri 24/4

19:05-20:00

Nonstop1h 55m

London Heathrow

Sun 26/4

06:05-09:00

Nonstop1h 55m

£139

MarseilleLondon

MRS - LHR

MRSLHR

Marseille

Sat 2/5

17:05-18:05

Nonstop2h 00m

London Heathrow

Wed 6/5

07:05-10:00

Nonstop1h 55m

£145

MarseilleLondon

MRS - LHR

MRSLHR

Marseille

Sat 2/5

13:15-14:20

Nonstop2h 05m

London Heathrow

Thu 7/5

06:50-09:45

Nonstop1h 55m

£145

MarseilleLondon

MRS - LHR

MRSLHR

Marseille

Fri 25/9

19:05-20:00

Nonstop1h 55m

London Heathrow

Sun 27/9

16:45-19:45

Nonstop2h 00m

£171

MarseilleLondon

MRS - LHR

MRSLHR

Marseille

Thu 25/6

07:20-08:25

Nonstop2h 05m

London Heathrow

Sat 27/6

19:55-22:45

Nonstop1h 50m

£191

MarseilleLondon

MRS - LHR

MRSLHR

Marseille

Thu 25/6

07:20-08:25

Nonstop2h 05m

London Heathrow

Sun 28/6

06:05-09:00

Nonstop1h 55m

£195

MarseilleLondon

MRS - LHR

MRSLHR

Marseille

Thu 25/6

12:15-16:15

1 stop5h 00m

London Heathrow

Mon 29/6

17:10-22:45

1 stop4h 35m

£198

MarseilleLondon

MRS - LHR

MRSLHR

Marseille

Wed 24/6

12:15-16:15

1 stop5h 00m

London Heathrow

Sat 27/6

17:10-22:45

1 stop4h 35m

£212

Flights are sorted by cheapest return flights first.

Deals found on 6/4

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Best time to book a flight from Marseille to Heathrow

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

How far ahead should I book a flight from Marseille to London Heathrow Airport?

Use this chart to determine the optimal time to book a return flight from Marseille to Heathrow. Price data was last updated on 3 April 2026.

The best time to book flights from Marseille to London Heathrow Airport is 53 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Marseille to London Heathrow Airport?

Currently, June is the cheapest month in which you can book a flight from Marseille to London Heathrow Airport (average of £69). Flying from Marseille to London Heathrow Airport in August is currently the most expensive (average of £124). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Find hourly flight availability from Marseille to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 10 April 2026.

One of the essential ways to save on airfare from Marseille to London Heathrow Airport is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the evening could potentially save you up to 32% on airfare.

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

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated 10 April 2026.
Check out reviews from past customers who have flown with British Airways from Marseille to London Heathrow Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,869 reviews
Check prices

Boarding

6.9

Food

6.4

Entertainment

6.4

Overall

6.7

Comfort

6.8

Crew

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2026

NCE - LHR

I was transferred to AA airlines with seating far away from my wif.
British Airways
6.7
Okay
7,869 reviews
British Airways
6.7
Okay
7,869 reviews
Check prices

Boarding

6.9

Food

6.4

Entertainment

6.4

Overall

6.7

Comfort

6.8

Crew

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2026

NCE - LHR

I was transferred to AA airlines with seating far away from my wif.

Related info for your journey

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

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

    Located just 12.4 mi from the city center, Marseille is the airport most travelers will use when flying to London Heathrow from Marseille. Booking flights from Marseille (MRS) to London Heathrow should be relatively easy as there are 2 daily outbound flights to London Heathrow from 1 airline.

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

    Departing from Marseille to London Heathrow Airport will take you 1h 55m. The distance between Marseille and London Heathrow Airport is about 614 mi. Generally, flights for this route are direct.

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

    According to our current data, British Airways (£120), offers the cheapest pricing from Marseille to London Heathrow Airport. You may be able to fly from Marseille to London Heathrow Airport for 39% less than the average price by searching for this airline.

  • What are the most reliable airlines from Marseille to London Heathrow Airport?

    The top 3 most reliable airlines when flying from Marseille to London Heathrow Airport are Qatar Airways (92%), American Airlines (77%) and British Airways (76%).

  • What are the cheapest flights from Marseille to London Heathrow Airport?

    While on average a flight from Marseille to London Heathrow Airport is generally £195, our data shows the cheapest flight currently is £79. When looking at the most popular route, (Marseille - London Heathrow), you can expect to pay £120 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Marseille 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.

  • What is the cheapest month to book a flight from Marseille to London Heathrow Airport?

    Currently, June is the cheapest month in which you can book a flight from Marseille to London Heathrow Airport (average of £69). Flying from Marseille to London Heathrow Airport in August is currently the most expensive (average of £124). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Milton Keynes
Wembley
Croydon
Northampton
Hounslow
Gatwick
Luton
Ilford
Slough
Hayes
Brentford
Colchester
Watford
Kingston upon Thames
Romford
Eastbourne
Swindon
Chelmsford
Ipswich
Southend-on-Sea

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.

Top airline flying from Marseille to Heathrow

Discover the top airline that operate flights from Marseille to Heathrow. 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 10 April 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£120Average£194FlexibilityNo cancel feeOn-time70%
Search British 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 Marseille to Heathrow?

Deals for Marseille to Heathrow flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Heathrow from Marseille.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Marseille to Heathrow, users can toggle the no change fees filter when performing a flight search.

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

Of course! You can now track prices for flights from Marseille to Heathrow and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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