How many flights depart from London Heathrow Airport to Grand Est on average per week?

As of July 2026, 359 flights take off from London Heathrow Airport and land in Grand Est each week. The most common flight departure day for this route is Sun, with 19% of weekly flights taking off on this day.

What is the cheapest airline that flies from London Heathrow to Grand Est?

Vueling, British Airways, and KLM are the most popular carriers operating from London Heathrow to Grand Est

How many operators does momondo search for flights from London Heathrow Airport to Grand Est?

The number of operators available for flights from London Heathrow Airport to Grand Est is 6 as of July 2026.

How old do you have to be to fly from London Heathrow Airport to Grand Est?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Heathrow Airport to Grand Est.

What documentation or ID do you need to fly to Grand Est?

The required travel and health documents for your Grand Est trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Grand Est. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£39 Cheap Flights from London Heathrow Airport to Grand Est in 2026

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

Find the cheapest flights from London Heathrow Airport to Grand Est

Return

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

15:00 - 17:35

LHR

ORY

1h 35mdirect

13:45 - 14:15

ORY

LHR

1h 30mdirect

£80Vueling

Wed, 12 Aug - Thu, 13 Aug

15:00 - 17:35

LHR

ORY

1h 35mdirect

13:45 - 14:15

ORY

LHR

1h 30mdirect

£80Vueling

Thu, 3 Sep - Mon, 7 Sep

15:00 - 17:35

LHR

ORY

1h 35mdirect

13:45 - 14:15

ORY

LHR

1h 30mdirect

£81Vueling

Wed, 12 Aug - Thu, 13 Aug

08:55 - 11:15

LHR

CDG

1h 20mdirect

07:30 - 07:55

CDG

LHR

1h 25mdirect

£85Air France

Thu, 20 Aug - Sun, 23 Aug

17:35 - 19:55

LHR

CDG

1h 20mdirect

21:00 - 21:25

CDG

LHR

1h 25mdirect

£87Air France

Sat, 29 Aug - Sat, 5 Sep

17:15 - 19:40

LHR

CDG

1h 25mdirect

11:30 - 12:00

CDG

LHR

1h 30mdirect

£88British Airways

Tue, 1 Dec - Tue, 15 Dec

16:50 - 22:35

LHR

BVA

4h 45m

1 stop

05:55 - 10:20

BVA

LHR

5h 25m

1 stop

£161Multiple Airlines

Wed, 5 Aug - Wed, 19 Aug

16:50 - 22:15

LHR

BVA

4h 25m

1 stop

09:30 - 16:00

BVA

LHR

7h 30m

1 stop

£164Multiple Airlines

Sat, 5 Sep - Mon, 7 Sep

09:55 - 07:45

LHR

SXB

20h 50m

1 stop

19:55 - 09:10

SXB

LHR

14h 15m

1 stop

£181Iberia

Sun, 13 Dec - Tue, 15 Dec

09:55 - 19:10

LHR

SXB

8h 15m

1 stop

21:35 - 20:05

SXB

LHR

23h 30m

1 stop

£184Iberia

Tue, 1 Dec - Fri, 4 Dec

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Air France flights from London Heathrow Airport to Grand Est

Our best Air France deals on London Heathrow Airport to Grand Est flight tickets

Air France

20 Aug

LHR08:55London Heathrow

1h 20m

CDG11:15Paris Charles de Gaulle

23 Aug

CDG07:30Paris Charles de Gaulle

1h 25m

LHR07:55London Heathrow

£85

Air France

29 Aug

LHR17:35London Heathrow

1h 20m

CDG19:55Paris Charles de Gaulle

5 Sept

CDG21:00Paris Charles de Gaulle

1h 25m

LHR21:25London Heathrow

£87

Air France

13 Aug

LHR15:00London Heathrow

1h 20m

CDG17:20Paris Charles de Gaulle

17 Aug

CDG07:30Paris Charles de Gaulle

1h 25m

LHR07:55London Heathrow

£89

British Airways flights from London Heathrow Airport to Grand Est

Our best British Airways deals on London Heathrow Airport to Grand Est flight tickets

British Airways

1 Dec

LHR17:15London Heathrow

1h 25m

CDG19:40Paris Charles de Gaulle

15 Dec

CDG11:30Paris Charles de Gaulle

1h 30m

LHR12:00London Heathrow

£88

British Airways

12 Aug

LHR10:45London Heathrow

1h 20m

CDG13:05Paris Charles de Gaulle

26 Aug

CDG08:05Paris Charles de Gaulle

1h 25m

LHR08:30London Heathrow

£120

British Airways

14 Aug

LHR21:00London Heathrow

1h 10m

CDG23:10Paris Charles de Gaulle

16 Aug

CDG07:50Paris Charles de Gaulle

1h 25m

LHR08:15London Heathrow

£121

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonParis

LHR - ORY

LHRORY

London Heathrow

Wed 12/8

15:00-17:35

Nonstop1h 35m

Paris Orly

Thu 13/8

13:45-14:15

Nonstop1h 30m

£80

LondonParis

LHR - ORY

LHRORY

London Heathrow

Thu 3/9

15:00-17:35

Nonstop1h 35m

Paris Orly

Mon 7/9

13:45-14:15

Nonstop1h 30m

£80

LondonParis

LHR - ORY

LHRORY

London Heathrow

Wed 12/8

15:00-17:35

Nonstop1h 35m

Paris Orly

Thu 13/8

13:45-14:15

Nonstop1h 30m

£81

Fastest return journey

LondonParis

LHR - CDG

LHRCDG

London Heathrow

Thu 20/8

08:55-11:15

Nonstop1h 20m

Paris Charles de Gaulle

Sun 23/8

07:30-07:55

Nonstop1h 25m

£85

LondonParis

LHR - CDG

LHRCDG

London Heathrow

Sat 29/8

17:35-19:55

Nonstop1h 20m

Paris Charles de Gaulle

Sat 5/9

21:00-21:25

Nonstop1h 25m

£87

LondonParis

LHR - CDG

LHRCDG

London Heathrow

Tue 1/12

17:15-19:40

Nonstop1h 25m

Paris Charles de Gaulle

Tue 15/12

11:30-12:00

Nonstop1h 30m

£88

LondonParis

LHR - BVA

LHRBVA

London Heathrow

Wed 5/8

16:50-22:35

1 stop4h 45m

Paris Beauvais-Tille

Wed 19/8

05:55-10:20

1 stop5h 25m

£161

LondonParis

LHR - BVA

LHRBVA

London Heathrow

Sat 5/9

16:50-22:15

1 stop4h 25m

Paris Beauvais-Tille

Mon 7/9

09:30-16:00

1 stop7h 30m

£164

LondonStrasbourg

LHR - SXB

LHRSXB

London Heathrow

Sun 13/12

09:55-07:45

1 stop20h 50m

Strasbourg Entzheim

Tue 15/12

19:55-09:10

1 stop14h 15m

£181

LondonStrasbourg

LHR - SXB

LHRSXB

London Heathrow

Tue 1/12

09:55-19:10

1 stop8h 15m

Strasbourg Entzheim

Fri 4/12

21:35-20:05

1 stop23h 30m

£184

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from London Heathrow Airport to Grand Est

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Grand Est?

In general, March is the cheapest month to fly from London Heathrow Airport to Grand Est. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £0. If you are unable to visit Grand Est during the month of March, then departing from London Heathrow Airport during the month May is also very affordable. Most momondo users find prices during this month for around £152.

Cheap London Heathrow Airport to Grand Est flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Grand Est

Fastest flight time	1h 10m
Direct flights	Every day
Airports in Grand Est	21 airports

The fastest flight from London Heathrow Airport to Grand Est takes 1h 10m

Direct flights go from London Heathrow Airport to Grand Est every day.

There are 21 airports in Grand Est. From London Heathrow Airport there are direct flights to Paris Charles de Gaulle (CDG).

Search flight deals

Frequently asked questions about flying from London Heathrow Airport to Grand Est

When did momondo last update prices for flights from London Heathrow Airport to Grand Est?
Prices for flights from London Heathrow Airport to Grand Est refresh daily.
How many operators does momondo search for flights from London Heathrow Airport to Grand Est?
The number of operators available for flights from London Heathrow Airport to Grand Est is 6 as of July 2026.
How old do you have to be to fly from London Heathrow Airport to Grand Est?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Heathrow Airport to Grand Est.
What documentation or ID do you need to fly to Grand Est?
The required travel and health documents for your Grand Est trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Grand Est. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from London Heathrow Airport to Grand Est

Compare and see reviews for airlines that fly from London Heathrow Airport to Grand Est with momondo

Airline	Rating	Free Cancellation	Price
Lufthansa	PriceFrom £149	Free Cancellation	Rating 6.8 8,148 reviews		Search Lufthansa flights
Air France	PriceFrom £187	Free Cancellation	Rating 7.5 1,627 reviews		Search Air France flights

Why use momondo?

Why should I use momondo to find a flight deal from London to Grand Est?

Finding the right flight to Grand Est from London is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Grand Est quick and easy, saving you time and money.

Can I find flights from London to Grand Est with flexible booking policies on momondo?

momondo does allow users to show only those flights to Grand Est from London which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from London to Grand Est?

Once all potential London to Grand Est flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from London to Grand Est right now. Can momondo alert me if prices change?

Price alerts on flights to Grand Est from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.