Question 1

Which airlines offer extra legroom and free seat selection on Grenoble to London flights?

Accepted Answer

Among airlines operating Grenoble to London flights:

• easyJet: offers free seat selection
• Ryanair: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Question 2

Which airlines fly from Grenoble to London?

Accepted Answer

5 airlines operate flights between Grenoble and London. The airlines offering direct flights on this route include:

• easyJet
• Ryanair
• Jet2
• Wizz Air
• British Airways

Question 3

Which airports can I use when flying from Grenoble to London?

Accepted Answer

Flights from Grenoble to London usually depart from Grenoble (GNB) and may arrive at several airports in London area, including London City (LCY), London Gatwick (LGW), London Heathrow (LHR), London Luton (LTN), London Southend (SEN) and London Stansted (STN).

Question 4

Which airlines include bags at no extra cost on Grenoble to London flights?

Accepted Answer

Here are some options for this route, based on selected ticket types and cabin classes:

• easyJet: a cabin bag and a checked bag in Economy class
• Ryanair: a cabin bag and a checked bag in Economy class
• Wizz Air: a checked bag in Economy class class

Baggage allowance can vary by ticket type, cabin class, route, and airline, so always check the fare details before booking.

Question 5

Which cabin classes can I book on flights from Grenoble to London?

Accepted Answer

Only Economy class is available on flights from Grenoble to London.

Question 6

What is the standard checked bag allowance on flights from Grenoble to London?

Accepted Answer

There is no standard. Checked bag policies vary by airline on this route. Most carriers charge £28–£74 for the first checked bag in Economy. Premium fares and elite status bookings typically include a free checked bag.

Question 7

Can I save money by using flexible dates for flights from Grenoble to London?

Accepted Answer

Yes. Flexible dates can save you up to 46% on flights from Grenoble to London. Thursday is the cheapest departure day at £63 return on average, while Tuesday is the most expensive at £115, a difference of £52.

KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

Question 8

How are flight departures from Grenoble to London spread across the day?

Accepted Answer

Morning is the busiest departure period on Grenoble to London flights, with 34% leaving in that window. Afternoon departures account for 33%, Evening flights for 33%, and Night flights for 0%.

Question 9

What popular places can I visit in London?

Accepted Answer

Some of the most popular sights in London are Hyde Park, Tower Bridge, and Royal Albert Hall. These are among the most viewed places in London on KAYAK.

Question 10

What are the earliest and latest flights from Grenoble to London?

Accepted Answer

These are the earliest and latest flight times available from Grenoble to London:

• Earliest: departs at 09:45 and lands at 11:31
• Latest: departs at 19:25 and lands at 21:11.

The flight takes about 1h 46m.

Question 11

How expensive are last-minute Grenoble to London flights?

Accepted Answer

Last-minute fares on this route (booked within two weeks of departure) run 6% above the £85 route average. Book 15 weeks before departure for the lowest fares.

Question 12

How long is a flight from Grenoble to London?

Accepted Answer

A direct flight from Grenoble to London takes 1h 46m, covering 492 miles.

Question 13

Do I need a passport to fly from Grenoble to London?

Accepted Answer

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Question 14

Have flight prices from Grenoble to London changed much recently?

Accepted Answer

Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about £55 to £400. That means the highest observed fare was about 7x higher than the lowest one.

Question 15

How are flight prices from Grenoble to London looking right now?

Accepted Answer

One-way fares from Grenoble to London are currently lower than usual. Average one-way flight prices are about £29, which is 52% below the typical average for this route.

Question 16

What is the time difference between Grenoble and London?

Accepted Answer

London is 1 hour behind Grenoble (British Time vs Central European Time). Plan for the time shift when scheduling connections or first-day activities.

Question 17

What car hire options are available in London?

Accepted Answer

Since London is served by multiple airports, car hire options and rates can vary depending on which one you fly into.
Near London Heathrow Airport (LHR) – daily rates averaging £29:

• GREEN MOTION
• DRIVALIA
• Europcar
• Alamo
• Rentacar

Near London Gatwick Airport (LGW) – daily rates averaging £29:

• GREEN MOTION
• DRIVALIA
• U-Save
• Europcar
• Alamo

Near London City Airport (LCY) – daily rates averaging £29:

• GREEN MOTION
• Budget
• Hertz
• Avis
• Sixt

Near London Stansted Airport (STN) – daily rates averaging £29:

• GREEN MOTION
• DRIVALIA
• Europcar
• Alamo
• U-Save

Near London Luton Airport (LTN) – daily rates averaging £31:

• GREEN MOTION
• DRIVALIA
• Alamo
• Europcar
• U-Save

Question 18

How much should I expect to pay for a Grenoble to London flight?

Accepted Answer

Return flights from Grenoble to London range from £53 to £121, with an average of £85 over the past 12 months. Anything below £53 counts as a good deal.

Question 19

How much is a return flight from Grenoble to London?

Accepted Answer

Return flights from Grenoble to London typically range from £53 to £121. The lowest price found in the past 5 days was £55 on Jet2.

Question 20

What is the cheapest Grenoble to London flight route?

Accepted Answer

Grenoble (GNB) to London Stansted Airport (STN) is the cheapest Grenoble to London route, averaging £58 return. Other Grenoble to London routes average £102, based on KAYAK data over the past 12 months.

Question 21

What's the cheapest day of the week to fly from Grenoble to London?

Accepted Answer

Based on deals KAYAK users found in the last 12 months, Thursday is the cheapest day of the week to fly from Grenoble to London. It's 26% cheaper than the average day, while Tuesday is the most expensive, with prices 35% higher.

Question 22

When are flights from Grenoble to London the cheapest?

Accepted Answer

Flights from Grenoble to London are cheapest 15 weeks before departure. Booking in this window typically costs about 23% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Question 23

Which airline is the cheapest to fly from Grenoble to London?

Accepted Answer

Jet2 (£55) and Wizz Air (£59) are the cheapest airlines to fly return from Grenoble to London according to KAYAK data over the last 5 days.

Question 24

Which airline offers the most direct flights between Grenoble and London?

Accepted Answer

easyJet and Ryanair offer the most frequent direct flights from Grenoble to London at 4 flights per week each. Jet2 operates 2 flights per week. Based on KAYAK flight data over the last 3 months.

Question 25

How many direct flights run daily between Grenoble and London?

Accepted Answer

There are 1 to 8 flights per day from Grenoble to London, about 14 flights per week. Saturday has the most departures, with 57% of weekly flights.

Question 26

What time of day do most flights depart from Grenoble to London?

Accepted Answer

Most direct flights from Grenoble to London depart in the morning, accounting for 34% of direct departures. Around 1 flights are scheduled in that window over the next three months.

GNB - LON

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