What is the cheapest airline that flies from Grenoble to United Kingdom?

Ryanair, Jet2, and easyJet are the most popular carriers operating from Grenoble to United Kingdom

How many flights depart from Grenoble to United Kingdom on average per week?

1 flights are operational weekly from Grenoble to United Kingdom as of March 2026. The most popular departure day for this route is Thu, with 100% of flights per week taking off on this day.

When did momondo last update prices for flights from Grenoble Airport to United Kingdom?

Prices for flights from Grenoble Airport to United Kingdom refresh daily.

How old do you have to be to fly from Grenoble Airport to United Kingdom?

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 Grenoble Airport to United Kingdom.

What documentation or ID do you need to fly to United Kingdom?

The required travel and health documents for your United Kingdom 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 United Kingdom. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£20 Cheap Flights from Grenoble to the United Kingdom in 2026

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Find the cheapest flights from Grenoble to the United Kingdom

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

15:35 - 23:20

GNB

BFS

8h 45m

1 stop

21:40 - 13:10

BFS

GNB

14h 30m

1 stop

£209Multiple Airlines

Tue, 31 Mar - Sat, 4 Apr

15:35 - 20:15

GNB

GLA

5h 40m

1 stop

21:25 - 21:10

GLA

GNB

22h 45m

2 stops

£224Multiple Airlines

Tue, 31 Mar - Fri, 3 Apr

15:35 - 20:15

GNB

GLA

5h 40m

1 stop

21:20 - 08:55

GLA

GNB

10h 35m

1 stop

£246easyJet

Tue, 31 Mar - Fri, 3 Apr

10:35 - 20:30

GNB

EDI

10h 55m

1 stop

15:30 - 09:55

EDI

GNB

17h 25m

2 stops

£261Multiple Airlines

Sat, 11 Apr - Fri, 17 Apr

10:35 - 20:30

GNB

EDI

10h 55m

1 stop

21:15 - 08:55

EDI

GNB

10h 40m

1 stop

£278easyJet

Sat, 11 Apr - Fri, 17 Apr

21:50 - 10:55

GNB

EDI

14h 05m

1 stop

06:15 - 19:20

EDI

GNB

12h 05m

1 stop

£313Multiple Airlines

Sat, 4 Apr - Sat, 11 Apr

21:50 - 10:55

GNB

EDI

14h 05m

1 stop

08:20 - 19:20

EDI

GNB

10h 00m

2 stops

£362Multiple Airlines

Sat, 4 Apr - Sat, 11 Apr

11:55 - 17:15

GNB

EDI

6h 20m

1 stop

07:00 - 13:45

EDI

GNB

5h 45m

2 stops

£427easyJet

Sun, 12 Apr - Sat, 18 Apr

easyJet flights from Grenoble to United Kingdom

Our best easyJet deals on Grenoble to United Kingdom flight tickets

easyJet

21 Mar

GNB11:05Grenoble

2h 20m

EDI12:25Edinburgh Turnhouse

28 Mar

EDI07:00Edinburgh Turnhouse

2h 25m

GNB10:25Grenoble

£85

easyJet

21 Mar

GNB11:05Grenoble

2h 20m

EDI12:25Edinburgh Turnhouse

28 Mar

EDI07:00Edinburgh Turnhouse

2h 25m

GNB10:25Grenoble

£89

easyJet

28 Mar

GNB11:05Grenoble

2h 20m

EDI12:25Edinburgh Turnhouse

31 Mar

EDI06:00Edinburgh Turnhouse

7h 55m

1 stop

GNB14:55Grenoble

£107

Ryanair flights from Grenoble to United Kingdom

Our best Ryanair deals on Grenoble to United Kingdom flight tickets

Ryanair

21 Mar

GNB19:25Grenoble

1h 50m

STN20:15London Stansted

22 Mar

STN12:20London Stansted

1h 50m

GNB15:10Grenoble

£37

Ryanair

21 Mar

GNB12:30Grenoble

1h 50m

STN13:20London Stansted

21 Mar

STN15:50London Stansted

1h 50m

GNB18:40Grenoble

£38

Ryanair

21 Mar

GNB12:30Grenoble

1h 50m

STN13:20London Stansted

22 Mar

STN12:20London Stansted

1h 50m

GNB15:10Grenoble

£39

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

GrenobleBelfast

GNB - BFS

GNBBFS

Grenoble

Tue 31/3

15:35-23:20

1 stop8h 45m

Belfast Intl

Sat 4/4

21:40-13:10

1 stop14h 30m

£209

GrenobleGlasgow

GNB - GLA

GNBGLA

Grenoble

Tue 31/3

15:35-20:15

1 stop5h 40m

Glasgow Intl

Fri 3/4

21:25-21:10

2 stops22h 45m

£224

GrenobleGlasgow

GNB - GLA

GNBGLA

Grenoble

Tue 31/3

15:35-20:15

1 stop5h 40m

Glasgow Intl

Fri 3/4

21:20-08:55

1 stop10h 35m

£246

GrenobleEdinburgh

GNB - EDI

GNBEDI

Grenoble

Sat 11/4

10:35-20:30

1 stop10h 55m

Edinburgh Turnhouse

Fri 17/4

15:30-09:55

2 stops17h 25m

£261

GrenobleEdinburgh

GNB - EDI

GNBEDI

Grenoble

Sat 11/4

10:35-20:30

1 stop10h 55m

Edinburgh Turnhouse

Fri 17/4

21:15-08:55

1 stop10h 40m

£278

GrenobleEdinburgh

GNB - EDI

GNBEDI

Grenoble

Sat 4/4

21:50-10:55

1 stop14h 05m

Edinburgh Turnhouse

Sat 11/4

06:15-19:20

1 stop12h 05m

£313

GrenobleEdinburgh

GNB - EDI

GNBEDI

Grenoble

Sat 4/4

21:50-10:55

1 stop14h 05m

Edinburgh Turnhouse

Sat 11/4

08:20-19:20

2 stops10h 00m

£362

Fastest return journey

GrenobleEdinburgh

GNB - EDI

GNBEDI

Grenoble

Sun 12/4

11:55-17:15

1 stop6h 20m

Edinburgh Turnhouse

Sat 18/4

07:00-13:45

2 stops5h 45m

£427

Cheapest one-way

Fastest single journey

GrenobleLondon

GNB - STN

GNBSTN

Grenoble

Thu 26/3

15:00-15:50

Nonstop1h 50m

£20

GrenobleLondon

GNB - STN

GNBSTN

Grenoble

Thu 26/3

15:00-15:50

Nonstop1h 50m

£20

Flights are sorted by cheapest return flights first.

Showing 1-10 of 18 resultsSorted by cheapest first

How to get the cheapest flight ticket from Grenoble to United Kingdom

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 United Kingdom?

The cheapest month to fly to United Kingdom from Grenoble is in September. Flight prices, which tend to average around £42, are often lower during this time because this is during the off-season. If you are unable to visit United Kingdom during the month of September, then departing from Grenoble during the month March is also very affordable. Most momondo users find prices during this month for around £48.

What is the cheapest time of day to depart on your flight to United Kingdom?

The cheapest time of day to fly to United Kingdom is in the afternoon when flights can be purchased for as low as £42. Try not to purchase tickets at midday because they tend to be around £79. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Grenoble to United Kingdom flight route?

Fly from Grenoble to London Luton for the best Grenoble - United Kingdom flight prices

What cabin class options are available on Grenoble to United Kingdom flights?

There is only 1 cabin class available to choose from on Grenoble to United Kingdom flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Grenoble to United Kingdom flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Grenoble to United Kingdom

Fastest flight time	1h 50m
Direct flights	Fri and Sun
Airports in United Kingdom	1,286 airports

The fastest flight from Grenoble to United Kingdom takes 1h 50m

Direct flights go from Grenoble to United Kingdom on Friday and Sunday. There are no airlines offering direct flights..

There are 1,286 airports in United Kingdom. From Grenoble there are direct flights to Edinburgh Turnhouse (EDI), London Stansted (STN).

Search flight deals

When did momondo last update prices for flights from Grenoble Airport to United Kingdom?
Prices for flights from Grenoble Airport to United Kingdom refresh daily.
How old do you have to be to fly from Grenoble Airport to United Kingdom?
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 Grenoble Airport to United Kingdom.
What documentation or ID do you need to fly to United Kingdom?
The required travel and health documents for your United Kingdom 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 United Kingdom. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Grenoble to United Kingdom?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Grenoble to United Kingdom is Airbus A320-100/200 (28.67% of total bookings). The next most popular plane models are Boeing 737-800 Passenger/BBJ2 (winglets) (20.97%), Airbus A321neo (15.64%), and Airbus A319 (14.45%).

Why use momondo?

Why should I use momondo to find a flight deal from Grenoble to United Kingdom?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to United Kingdom from Grenoble.

Can I find flights from Grenoble to United Kingdom with flexible booking policies on momondo?

Flights from Grenoble to United Kingdom with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Grenoble to United Kingdom?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to United Kingdom from Grenoble.

I’m not ready to book a flight from Grenoble to United Kingdom right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to United Kingdom from Grenoble. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.