Best time to go: what is the RIGHT price for a round-trip flight to Grenoble (Isère) (from: New York City)

The average price to go to Grenoble (Isère) from New York City airport is $ 907 (round trip). However, there are variations depending on the departure month. Thus, it is possible to pay for your plane ticket on average between $ 698 (in march) and $ 1266 (in december), which is a saving of $ 210 or a surplus of $ 359 (compared to the average price) depending on the period you leave.

The analysis of all prices reveals that the most frequent price is between $591 to $645 and it is generally more economical to leave on a tuesday and return on a tuesday on a flight with 1 or more layovers.

Be careful, the cheapest months may correspond to unfavorable weather periods . Check out our page best time to go to Grenoble (Isère) before booking your flight.

If you want to know when to book your flight at the best price, go straight to the second part of this page: When to buy your New York City-Grenoble (Isère) plane ticket.

How are these data calculated?

We have studied a sample of 1690 airfare prices from previous years for flights to Grenoble (Isère) from New York City and can thus establish precise and credible price variation trends based on different parameters. Of course, prices can vary from year to year, but the seasonal aspect of this data (recurrence of school holidays, events... from year to year) makes these statistics quite reliable.

Average price depending on the departure month

Data analysis:

By leaving in march, the price of the plane ticket will statistically be the cheapest ($ 698, saving $ 210 compared to the average price over the year which is $ 907). Conversely, december will be the most expensive ($ 1266).

Flight New York City-Grenoble (Isère): when is the best time to go for the best price?

Month Good price* Average price Our opinion
January$ 598 $ 713 good price
February$ 681 $ 841 good price
March$ 598 $ 698 very good price
April$ 839 $ 1017 fair price
December$ 979 $ 1266 very high price

*great price to buy your plane ticket: if you see this price or cheaper during your flight search, go for it and buy it!

Price breakdown to travel from New York City to Grenoble (Isère)

Data analysis:

The prices for flights from New York City to Grenoble (Isère) range from $430 to $1612. 5% of tickets were purchased at the minimum price (from $430 to $484), 1% at the maximum price (from $1558 to $1612). The majority of plane tickets were purchased in the range of $591 to $645 (11% of tickets).

Cheapest airlines for the New York City->Grenoble (Isère) flight

There are 9 companies that serve New York City from Grenoble (Isère) airport: norse atlantic airways (uk), norse atlantic airways, Fly Play, British Airways, Finnair, TAP, Iberia, Spirit Airlines and Lufthansa.

Data analysis:

Of the 1690 flights analyzed in previous years, norse atlantic airways (uk) was the airline that offered the best fare most often in the flight ticket search results (23% of the time) on the New York City->Grenoble (Isère) route.

Which day of the week to leave?

Data analysis:

Statistically, New York City-Grenoble (Isère) flights departing on a tuesday are cheaper than on other days of the week. By choosing a tuesday as your departure date, you can save an average of $180. On the other hand, departing on a monday may cost you an additional $59.

Which day of the week to come back?

Data analysis:

Statistically, return flights from Grenoble (Isère) to New York City departing on a tuesday are cheaper than on other days of the week. By choosing a tuesday for your return date, you will save an average of $120. Conversely, departing from Grenoble (Isère) on a friday may cost you an additional $79.


Top prices New York City-Grenoble (Isère)

Round tripDatesPrice
New York City → Grenoble (Isère)04-01 to 11-01-2025$ 701 


When to book your flight New York City - Grenoble (Isère) to get the cheapest price?

Statistically, you will make the biggest savings by buying your plane ticket between 5 to 6 months in advance. However, you may end up paying a high price if you book between 0 to 1 month in advance.

Did you know: the price of plane tickets not only varies depending on how far in advance you book, but also on the day of the week you book! So, to maximize your chances of getting the best price for a New York City-Grenoble (Isère) flight, it is recommended to book your ticket on a saturday.

How far in advance should I buy my flight?

Data analysis:

To get the cheapest flight ticket from New York City to Grenoble (Isère), it is recommended to buy it 5 to 6 months before departure (it is then on average 687 $, which is a saving of 220 $ compared to the overall average price). On the other hand, if you buy your ticket 0 to 1 month in advance, you will pay the full price (78 $ more than the average price).

Depending on the departure month

The best time to buy your New York City to Grenoble (Isère) flight ticket may vary depending on your departure month. Therefore, we offer you statistics on when to book your flight month by month.

Departure on... How far in advance should I book?
January

Best time: 1 to 2 months before departure (average price: 629 $)

February

Best time: 1 to 2 months before departure (average price: 770 $)

March

Best time: 3 to 4 months before departure (average price: 649 $)

Other interesting period(s): 1 to 2 months ($ 657)

April-
May-
June-
July-
August-
September-
October-
November-
December

Best time: 1 to 2 months before departure (average price: 1234 $)

What day of the week should I book my flight ticket?

Data analysis:

Statistically, saturday is the day when plane tickets for New York City->Grenoble (Isère) are the cheapest. So, by buying your plane ticket on a saturday, you will save $54. Conversely, by buying it on a friday, you may end up paying $32 more.




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