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S$ 737+ Cheap flights to Grenoble

— GNB
7 Oct — 14 Oct1
1 adult
1 adult, Economy, 0 bags

Flights to Grenoble in 2026

Enter your travel dates to find the best prices.

One-way flights to Grenoble

Fri 8-121:00 -
3 stops25h 20m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 3-9S$ 737
Thu 11-202:45 -
2 stops23h 05m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 6-9S$ 809
Sat 13-223:15 -
1 stop26h 35m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 6-9S$ 1,161
Fri 12-223:05 -
1 stop19h 25m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 6-9S$ 1,582

Find flight deals to Grenoble

Return from

S$ 938

One-way from

S$ 737

Popular in

March

Cheapest in

October

Average price

S$ 1,603
Etihad Airways
  • Etihad Airways
  • 20-10-27-10
  • 4 total stops
  • 41h 00m total
  • Singapore to Lyon
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8-1-31-12
  • 8-1-31-12
  • 3 total stops
  • 25h 20m total
  • Singapore to Grenoble
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Highest demand for flights based on searches. 13% potential increase in price (S$ 185 potential increase over avg. return price).
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Cheapest flight prices on average. 4% potential price decrease (S$ 56 potential savings vs. average return price).
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Average for return flights in September 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights to Grenoble that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

SingaporeGrenoble

SIN Singapore Changi - GNB Grenoble

SINGNB

Singapore Changi

Fri 8-1

21:00-15:20

3 stops25h 20m

Grenoble

Wed 31-12

00:00-06:30

Nonstop0h 00m

S$ 737

SingaporeGrenoble

SIN Singapore Changi - GNB Grenoble

SINGNB

Singapore Changi

Thu 11-2

02:45-18:50

2 stops23h 05m

Grenoble

Wed 31-12

00:00-06:30

Nonstop0h 00m

S$ 809

SingaporeGrenoble

SIN Singapore Changi - GNB Grenoble

SINGNB

Singapore Changi

Sat 13-2

23:15-18:50

1 stop26h 35m

Grenoble

Wed 31-12

00:00-06:30

Nonstop0h 00m

S$ 1,161
Fastest return journey

SingaporeGrenoble

SIN Singapore Changi - GNB Grenoble

SINGNB

Singapore Changi

Fri 12-2

23:05-11:30

1 stop19h 25m

Grenoble

Wed 31-12

00:00-06:30

Nonstop0h 00m

S$ 1,582

Flights are sorted by cheapest return flights first.

Deals found on 3-9

Sorted by cheapest first

Best time to book a flight to Grenoble

Have a flexible travel schedule? Discover the best time to fly to Grenoble with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight to Grenoble

Rainfall in Grenoble by month

In terms of precipitation, rainfall in Grenoble ranges from 50.0 - 76.0 mm per month. May is typically the wettest month, when rainfall can reach 76.0 mm. March is typically the driest time to visit Grenoble when rainfall is around 50.0 mm.

Temperature in Grenoble by month

If weather is an important factor for your trip to Grenoble, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

FAQs about flying to Grenoble

  • What airport do you fly into for flights to Grenoble?

    Booking a flight to Grenoble (GNB) is your only option if you intend on flying to Grenoble. It is only a 36.4 km journey from Grenoble to Grenoble’s city centre.

  • Can I find cheaper flights to Grenoble if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Grenoble on Cheapflights that require 1 or 2 stops for potential cost savings.

  • Does Grenoble have rental cars?

    Yes. Those touching down at Grenoble can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Grenoble?

    Yes. Grenoble has hotels nearby for those requiring accommodations. Quiet house with private pool in the countryside is the closest property to Grenoble (0.0 km away from Grenoble).

See more FAQs

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