Cheap Flights to Grenoble (GNB) from £28 in 2026/2027

What are the cheapest one-way flights to Grenoble in 2026/2027?

These economy flights were found on FlightsFinder from UK to Grenoble in the last few days. Prices subject to availability.

January
February
March
April
May
June
July
August
September
October
November
December

Grenoble

Direct

Departing from Manchester

Jan 30 2026

Grenoble

Direct

Departing from Manchester

Feb 6 2026

Grenoble

Direct

Departing from London

Mar 7 2026

Grenoble

Direct

Departing from Bristol

Apr 18 2026

No flights found for this month.

Grenoble

Direct

Departing from London

Nov 7 2026

Grenoble

Direct

Departing from London

Dec 7 2026

Why fly to Grenoble?

Nestled in the French Alps, Grenoble is a dynamic city blending historical charm with modern innovation. Known as the "Capital of the Alps," Grenoble boasts stunning mountain views, vibrant cultural scene, and rich history dating back to Roman times. Home to world-class research institutions, the city exudes a youthful energy while preserving its medieval heritage through picturesque cobblestone streets and ancient architecture. With its diverse culinary scene, outdoor recreational opportunities, and lively festivals, Grenoble offers a captivating blend of nature, culture, and academia, making it a must-visit destination for adventurers and culture enthusiasts alike.

Frequently asked questions about Flights to Grenoble

What is considered a good price to Grenoble?

A good price for a flight to Grenoble is £25 - £31.

Which popular airports are close to Grenoble?

The popular airports near Grenoble are Grenoble Alpes-Isère Airport, Lyon-Saint Exupéry Airport, and Geneva Airport.

How long does it take to fly to Grenoble?

The flight to Grenoble (GNB) is roughly 1 hour 36 minutes and 498 miles (802 kilometres) from London, England UK - Heathrow International Airport (LHR).

How do I find the cheapest possible flights to Grenoble?

The best way is to compare flights to Grenoble from leading comparison sites using our search engine dashboard.

Are there direct flights to Grenoble?

Yes, there are direct flights to Grenoble.

What is the weather like in Grenoble?

Here is the average weather forecast in Grenoble by month:

• Jan: 6°C
• Feb: 8°C
• Mar: 12°C
• Apr: 15°C
• May: 20°C
• Jun: 24°C
• Jul: 27°C
• Aug: 26°C
• Sep: 22°C
• Oct: 17°C
• Nov: 10°C
• Dec: 6°C

How far is the main airport in Grenoble from the city centre?

The main airport in Grenoble, Saint-Geoirs Airport, is located approximately 45 kilometers from the city centre.

How far in advance should I book my flight to Grenoble?

Typically, flights are cheapest to Grenoble 2 months before departure.

Which day is cheapest to fly to Grenoble?

Studies show flights to Grenoble are typically cheaper on Tuesdays and Wednesdays.

Weather in Grenoble

Clouds

-2.5 ^°C

Thu, 29 Jan 2026

Average Temperature

6°C

Jan

8°C

Feb

12°C

Mar

15°C

Apr

20°C

May

24°C

Jun

27°C

Jul

26°C

Aug

22°C

Sep

17°C

Oct

10°C

Nov

6°C

Dec

Flight Distance and Flying Time to Grenoble

London, England UK - Heathrow International Airport (LHR) to Grenoble (GNB)

Distance:
498 miles (802 kilometres)

Average flight time (direct 1 hour 36 minutes)

London, England UK - London Gatwick International Airport (LGW) to Grenoble (GNB)

Distance:
473 miles (762 kilometres)

Average flight time (direct 1 hour 33 minutes)

Manchester, England UK - Manchester Airport (MAN) to Grenoble (GNB)

Distance:
649 miles (1,044 kilometres)

Average flight time (direct 1 hour 56 minutes)

London, England UK - London North East - Stansted International Airport (STN) to Grenoble (GNB)

Distance:
507 miles (816 kilometres)

Average flight time (direct 1 hour 37 minutes)

London, England UK - London North, Luton International Airport (LTN) to Grenoble (GNB)

Distance:
519 miles (836 kilometres)

Average flight time (direct 1 hour 39 minutes)

Edinburgh, Scotland UK - Airport (EDI) to Grenoble (GNB)

Distance:
823 miles (1,325 kilometres)

Average flight time (direct 2 hours 19 minutes)

Birmingham, England UK - Birmingham Airport (BHX) to Grenoble (GNB)

Distance:
585 miles (942 kilometres)

Average flight time (direct 1 hour 48 minutes)

Bristol, UK - Bristol Airport (BRS) to Grenoble (GNB)

Distance:
556 miles (894 kilometres)

Average flight time (direct 1 hour 44 minutes)

Glasgow, Scotland UK - Glasgow International Airport (GLA) to Grenoble (GNB)

Distance:
841 miles (1,353 kilometres)

Average flight time (direct 2 hours 22 minutes)

Belfast, Ireland UK - Belfast International Airport (BFS) to Grenoble (GNB)

Distance:
820 miles (1,319 kilometres)

Average flight time (direct 2 hours 19 minutes)

Newcastle, UK - Newcastle International Airport (NCL) to Grenoble (GNB)

Distance:
736 miles (1,185 kilometres)

Average flight time (direct 2 hours 8 minutes)

London, England UK - Royal Docks - London City Airport (LCY) to Grenoble (GNB)

Distance:
488 miles (786 kilometres)

Average flight time (direct 1 hour 35 minutes)

Liverpool, UK - John Lennon Airport (LPL) to Grenoble (GNB)

Distance:
662 miles (1,065 kilometres)

Average flight time (direct 1 hour 58 minutes)

Nottingham, UK - East Midlands Airport (EMA) to Grenoble (GNB)

Distance:
597 miles (961 kilometres)

Average flight time (direct 1 hour 49 minutes)

Leeds, UK - Leeds/Bradford Airport (LBA) to Grenoble (GNB)

Distance:
665 miles (1,070 kilometres)

Average flight time (direct 1 hour 58 minutes)

Aberdeen, Scotland UK - Dyce Airport (ABZ) to Grenoble (GNB)

Distance:
879 miles (1,415 kilometres)

Average flight time (direct 2 hours 27 minutes)

Belfast, Ireland UK - George Best City Apt Airport (BHD) to Grenoble (GNB)

Distance:
808 miles (1,301 kilometres)

Average flight time (direct 2 hours 17 minutes)

London, England UK - London South, Southend Airport (SEN) to Grenoble (GNB)

Distance:
478 miles (770 kilometres)

Average flight time (direct 1 hour 33 minutes)

Southampton, UK - Southampton Airport (SOU) to Grenoble (GNB)

Distance:
494 miles (794 kilometres)

Average flight time (direct 1 hour 35 minutes)

Jersey, UK - Jersey Airport (JER) to Grenoble (GNB)

Distance:
441 miles (710 kilometres)

Average flight time (direct 1 hour 28 minutes)

Cardiff, Wales - UK - Cardiff Airport (CWL) to Grenoble (GNB)

Distance:
576 miles (926 kilometres)

Average flight time (direct 1 hour 46 minutes)

Doncaster, UK - Sheffield/ Robin Hood Airport (DSA) to Grenoble (GNB)

Distance:
629 miles (1,012 kilometres)

Average flight time (direct 1 hour 53 minutes)

Flights to Grenoble

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What are the cheapest return flights to Grenoble in 2026/2027?

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What are the cheapest one-way flights to Grenoble in 2026/2027?

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When are flights to Grenoble cheapest?

The month of February

When is the most expensive time to fly to Grenoble?

The month of April

Which popular airlines fly to Grenoble?

Why fly to Grenoble?

Frequently asked questions about Flights to Grenoble

What is considered a good price to Grenoble?

Which popular airports are close to Grenoble?

How long does it take to fly to Grenoble?

How do I find the cheapest possible flights to Grenoble?

Are there direct flights to Grenoble?

What is the weather like in Grenoble?

How far is the main airport in Grenoble from the city centre?

How far in advance should I book my flight to Grenoble?

Which day is cheapest to fly to Grenoble?

Weather in Grenoble

Flight Distance and Flying Time to Grenoble

Map of Grenoble

Travel Videos About Grenoble

Cheapest flight routes found to Grenoble

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