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

As of September 2026, 306 flights take off from London Heathrow Airport and land in Grand Est each week. The most common flight departure day for this route is Mon, with 25% of weekly flights taking off on this day.

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

Vueling, KLM, and British Airways 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 September 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.

£37 Cheap Flights from London Heathrow Airport to Grand Est in 2026

Discover deals from 900+ travel sites with momondo.

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 - 17:35LHR London Heathrow-ORY Paris Orly

1h 35mdirect

13:45 - 14:15ORY Paris Orly-LHR London Heathrow

1h 30mdirect

£77Vueling

Mon, 14 Sep - Thu, 17 Sep

15:00 - 17:35LHR London Heathrow-ORY Paris Orly

1h 35mdirect

13:45 - 14:15ORY Paris Orly-LHR London Heathrow

1h 30mdirect

£77Vueling

Tue, 15 Sep - Tue, 29 Sep

19:45 - 22:00LHR London Heathrow-CDG Paris Charles de Gaulle

1h 15mdirect

21:00 - 21:25CDG Paris Charles de Gaulle-LHR London Heathrow

1h 25mdirect

£88Air France

Mon, 12 Oct - Mon, 19 Oct

17:35 - 19:55LHR London Heathrow-CDG Paris Charles de Gaulle

1h 20mdirect

07:30 - 07:55CDG Paris Charles de Gaulle-LHR London Heathrow

1h 25mdirect

£88Air France

Wed, 7 Oct - Thu, 15 Oct

15:15 - 17:45LHR London Heathrow-ORY Paris Orly

1h 30mdirect

09:10 - 15:30ORY Paris Orly-LHR London Heathrow

7h 20m1 stop Sevilla

£94Multiple Airlines

Wed, 6 Jan - Wed, 13 Jan

15:00 - 17:35LHR London Heathrow-ORY Paris Orly

1h 35mdirect

13:45 - 14:15ORY Paris Orly-LHR London Heathrow

1h 30mdirect

£94Multiple Airlines

Wed, 7 Oct - Thu, 8 Oct

12:55 - 15:15LHR London Heathrow-CDG Paris Charles de Gaulle

1h 20mdirect

20:45 - 20:55CDG Paris Charles de Gaulle-LHR London Heathrow

1h 10mdirect

£95British Airways

Wed, 25 Nov - Thu, 26 Nov

19:55 - 22:20LHR London Heathrow-CDG Paris Charles de Gaulle

1h 25mdirect

07:05 - 07:35CDG Paris Charles de Gaulle-LHR London Heathrow

1h 30mdirect

£103British Airways

Thu, 29 Oct - Sun, 1 Nov

15:00 - 17:35LHR London Heathrow-ORY Paris Orly

1h 35mdirect

13:45 - 14:15ORY Paris Orly-LHR London Heathrow

1h 30mdirect

£123Iberia

Sat, 26 Sep - Mon, 28 Sep

15:00 - 17:35LHR London Heathrow-ORY Paris Orly

1h 35mdirect

13:45 - 14:15ORY Paris Orly-LHR London Heathrow

1h 30mdirect

£134Iberia

Thu, 8 Oct - Mon, 12 Oct

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

7 Oct

LHR17:35London Heathrow

1h 20m

CDG19:55Paris Charles de Gaulle

15 Oct

CDG07:30Paris Charles de Gaulle

1h 25m

LHR07:55London Heathrow

£88

Air France

9 Oct

LHR19:45London Heathrow

1h 15m

CDG22:00Paris Charles de Gaulle

12 Oct

CDG16:05Paris Charles de Gaulle

1h 30m

LHR16:35London Heathrow

£90

Air France

7 Oct

LHR17:35London Heathrow

1h 20m

CDG19:55Paris Charles de Gaulle

15 Oct

CDG07:30Paris Charles de Gaulle

1h 25m

LHR07:55London Heathrow

£92

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

6 Sept

LHR07:20London Heathrow

1h 15m

CDG09:35Paris Charles de Gaulle

19 Sept

CDG19:10Paris Charles de Gaulle

1h 15m

LHR19:25London Heathrow

£93

British Airways

10 Dec

LHR19:55London Heathrow

1h 25m

CDG22:20Paris Charles de Gaulle

13 Dec

CDG09:40Paris Charles de Gaulle

1h 25m

LHR10:05London Heathrow

£107

British Airways

11 Dec

LHR21:00London Heathrow

1h 15m

CDG23:15Paris Charles de Gaulle

14 Dec

CDG18:25Paris Charles de Gaulle

1h 15m

LHR18:40London Heathrow

£113

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 London Heathrow - ORY Paris Orly

LHRORY

London Heathrow

Mon 14/9

15:00-17:35

Nonstop1h 35m

Paris Orly

Thu 17/9

13:45-14:15

Nonstop1h 30m

£77

LondonParis

LHR London Heathrow - ORY Paris Orly

LHRORY

London Heathrow

Tue 15/9

15:00-17:35

Nonstop1h 35m

Paris Orly

Tue 29/9

13:45-14:15

Nonstop1h 30m

£77

LondonParis

LHR London Heathrow - CDG Paris Charles de Gaulle

LHRCDG

London Heathrow

Mon 12/10

19:45-22:00

Nonstop1h 15m

Paris Charles de Gaulle

Mon 19/10

21:00-21:25

Nonstop1h 25m

£88

LondonParis

LHR London Heathrow - CDG Paris Charles de Gaulle

LHRCDG

London Heathrow

Wed 7/10

17:35-19:55

Nonstop1h 20m

Paris Charles de Gaulle

Thu 15/10

07:30-07:55

Nonstop1h 25m

£88

LondonParis

LHR London Heathrow - ORY Paris Orly

LHRORY

London Heathrow

Wed 6/1

15:15-17:45

Nonstop1h 30m

Paris Orly

Wed 13/1

09:10-15:30

1 stop7h 20m

£94

LondonParis

LHR London Heathrow - ORY Paris Orly

LHRORY

London Heathrow

Wed 7/10

15:00-17:35

Nonstop1h 35m

Paris Orly

Thu 8/10

13:45-14:15

Nonstop1h 30m

£94

Fastest return journey

LondonParis

LHR London Heathrow - CDG Paris Charles de Gaulle

LHRCDG

London Heathrow

Wed 25/11

12:55-15:15

Nonstop1h 20m

Paris Charles de Gaulle

Thu 26/11

20:45-20:55

Nonstop1h 10m

£95

LondonParis

LHR London Heathrow - CDG Paris Charles de Gaulle

LHRCDG

London Heathrow

Thu 29/10

19:55-22:20

Nonstop1h 25m

Paris Charles de Gaulle

Sun 1/11

07:05-07:35

Nonstop1h 30m

£103

LondonParis

LHR London Heathrow - ORY Paris Orly

LHRORY

London Heathrow

Sat 26/9

15:00-17:35

Nonstop1h 35m

Paris Orly

Mon 28/9

13:45-14:15

Nonstop1h 30m

£123

LondonParis

LHR London Heathrow - ORY Paris Orly

LHRORY

London Heathrow

Thu 8/10

15:00-17:35

Nonstop1h 35m

Paris Orly

Mon 12/10

13:45-14:15

Nonstop1h 30m

£134

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, July 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 July, then departing from London Heathrow Airport during the month March is also very affordable. Most momondo users find prices during this month for around £0.

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

Best price found	£37
Fastest flight time	1h 10m
Direct flights	Every day
Airports in Grand Est	21 airports

The best one-way flight to Grand Est from London Heathrow Airport in the past 72 hours is £37. The best return flight deal from London Heathrow Airport to Grand Est found on momondo in the last 72 hours is £77.

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 September 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 £148	Free Cancellation	Rating 6.8 8,228 reviews		Search Lufthansa flights
Air France	PriceFrom £186	Free Cancellation	Rating 7.5 1,645 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.