Cheap Flights to Les 3 Vallees from HK$300

View HK$300 flight on Sun, 14 Dec 2025Opens in a new window

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Cheap round-trip flights to Les 3 Vallees

Prices were available within the past 7 days and start at HK$300 for one-way flights and HK$705 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

easyJet
Sun, 14 Dec - Sun, 21 Dec
SEN
London
GNB
Grenoble
HK$705 Return, found 1 day ago
HK$705
Return
found 1 day ago
Select easyJet flight, departing Sun, 14 Dec from London to Grenoble, returning Sun, 21 Dec, priced at HK$705 found 1 day ago
easyJet
Sat, 17 Jan - Sat, 24 Jan
LTN
London
GNB
Grenoble
HK$740 Return, found 4 days ago
HK$740
Return
found 4 days ago
Select easyJet flight, departing Sat, 17 Jan from London to Grenoble, returning Sat, 24 Jan, priced at HK$740 found 4 days ago
easyJet
Sat, 17 Jan - Sat, 24 Jan
LGW
London
GNB
Grenoble
HK$751 Return, found 4 days ago
HK$751
Return
found 4 days ago
Select easyJet flight, departing Sat, 17 Jan from London to Grenoble, returning Sat, 24 Jan, priced at HK$751 found 4 days ago
easyJet
Sat, 17 Jan - Sat, 24 Jan
LTN
London
GNB
Grenoble
HK$761 Return, found 4 days ago
HK$761
Return
found 4 days ago
Select easyJet flight, departing Sat, 17 Jan from London to Grenoble, returning Sat, 24 Jan, priced at HK$761 found 4 days ago
British Airways
Sat, 17 Jan - Sat, 24 Jan
LGW
London
GNB
Grenoble
HK$1,495 Return, found 4 days ago
HK$1,495
Return
found 4 days ago
Select British Airways flight, departing Sat, 17 Jan from London to Grenoble, returning Sat, 24 Jan, priced at HK$1,495 found 4 days ago

Frequently asked questions

How do I find cheap flights to Les 3 Vallees that have flexible change policies?
At Expedia, we've been channeling our inner yoga master to offer you the most flexible fares on the market. Just check the "No change fee" box under the "Flexible change policies" subheading to find your dream flight to Les 3 Vallees.
How can I find cheap tickets to Les 3 Vallees?
A great strategy for getting your hands on cheap fares is to be flexible with your dates. Start by searching for your flight to Les 3 Vallees, then click on the "flexible dates" box to compare prices for nearby days. Want another good tip? Book in advance. To give you an idea of costs, HK$705 was the lowest price for a flight to Les 3 Vallees in the last seven days.
How much is a flight to Les 3 Vallees?
You could have scored a round-trip flight to Les 3 Vallees from anywhere between HK$705 and HK$1,495 in the last seven days. For one-way trips leaving from London (SEN), the lowest amount paid during this period was just HK$300.
When is the cheapest time to fly to Les 3 Vallees?
If you can be flexible with what day you jet off to Les 3 Vallees, fly out early on in the week. The cheapest day to take off is generally Tuesday, followed by Monday. Saturday is typically the costliest day, with a lot of people preferring to fly on weekends.
How much is a plane ticket to Les 3 Vallees?
Fares ranged from HK$705 to HK$1,495 over the last seven days. When you're ready to book, we're here to help you grab a fabulous deal to Les 3 Vallees.
What months are the cheapest to book a flight to Les 3 Vallees?
February is the cheapest month to book your Les 3 Vallees escape. Fares are at their most expensive during the busy month of December, so keep clear of this time if possible.

Travel information

Destination airport
Grenoble - Isere
Destination airport IATA code
GNB
Destination city name
Grenoble
Return price
HK$705

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