Statistics on Dublin-Grenoble (Isère) flights: what is the right price and when to buy your plane ticket?
Best time to go: what is the RIGHT price for a round-trip flight to Grenoble (Isère) (from: Dublin)
The average price to go to Grenoble (Isère) from Dublin airport is $ 230 (round trip). However, there are variations depending on the departure month. Thus, it is possible to pay for your plane ticket on average between $ 87 (in november) and $ 460 (in april), which is a saving of $ 143 or a surplus of $ 231 (compared to the average price) depending on the period you leave.
The analysis of all prices reveals that the most frequent price is between $105 to $157 and it is generally more economical to leave on a friday and return on a monday on a flight with 1 or more layovers.
Be careful, the cheapest months may correspond to unfavorable weather periods . Check out our page best time to go to Grenoble (Isère) before booking your flight.
If you want to know when to book your flight at the best price, go straight to the second part of this page: When to buy your Dublin-Grenoble (Isère) plane ticket.
How are these data calculated?
We have studied a sample of 14639 airfare prices from previous years for flights to Grenoble (Isère) from Dublin and can thus establish precise and credible price variation trends based on different parameters. Of course, prices can vary from year to year, but the seasonal aspect of this data (recurrence of school holidays, events... from year to year) makes these statistics quite reliable.
Average price depending on the departure month
Data analysis:
By leaving in november, the price of the plane ticket will statistically be the cheapest ($ 87, saving $ 143 compared to the average price over the year which is $ 230). Conversely, april will be the most expensive ($ 460).
Flight Dublin-Grenoble (Isère): when is the best time to go for the best price?
| Month | Good price* | Average price | Our opinion |
|---|---|---|---|
| January | $ 130 | $ 174 | good price |
| February | $ 185 | $ 265 | fair price |
| March | $ 144 | $ 188 | good price |
| April | $ 317 | $ 460 the most expensive | very high price |
| November | $ 87 | $ 87 the cheapest | very good price |
| December | $ 123 | $ 199 | good 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 Dublin to Grenoble (Isère)
Data analysis:
The prices for flights from Dublin to Grenoble (Isère) range from $52 to $521. 18% of tickets were purchased at the minimum price (from $53 to $105), 1% at the maximum price (from $469 to $521). The majority of plane tickets were purchased in the range of $105 to $157 (23% of tickets).
Cheapest airlines for the Dublin->Grenoble (Isère) flight
There are 3 companies that serve Dublin from Grenoble (Isère) airport: Ryanair, Aer Lingus and British Airways.
Data analysis:
Of the 14639 flights analyzed in previous years, Ryanair was the airline that offered the best fare most often in the flight ticket search results (78% of the time) on the Dublin->Grenoble (Isère) route.
Direct flight or flight with layover?
Data analysis:
To get the best price for the Dublin-Grenoble (Isère) flight, you should take a flight with one or more layovers (you will save an average of $ 15 compared to a direct flight).
Which day of the week to leave?
Data analysis:
Statistically, Dublin-Grenoble (Isère) flights departing on a friday are cheaper than on other days of the week. By choosing a friday as your departure date, you can save an average of $12. On the other hand, departing on a tuesday may cost you an additional $85.
Which day of the week to come back?
Data analysis:
Statistically, return flights from Grenoble (Isère) to Dublin departing on a monday are cheaper than on other days of the week. By choosing a monday for your return date, you will save an average of $43. Conversely, departing from Grenoble (Isère) on a friday may cost you an additional $18.
Top prices Dublin-Grenoble (Isère)
| Round trip | Dates | Price | |
|---|---|---|---|
| Dublin → Grenoble (Isère) | 10-12 to 14-12-2024 | $ 105 | layover flight with Ryanair |
| Dublin → Grenoble (Isère) | 11-12 to 15-12-2024 | $ 104 | layover flight with Ryanair |
| Dublin → Grenoble (Isère) | 17-12 to 22-12-2024 | $ 120 | layover flight with Ryanair |
| Dublin → Grenoble (Isère) | 18-12 to 22-12-2024 | $ 122 | layover flight with Aer Lingus |
| Dublin → Grenoble (Isère) | 13-01 to 18-01-2025 | $ 121 | layover flight with Ryanair |
| Dublin → Grenoble (Isère) | 19-01 to 26-01-2025 | $ 122 | layover flight with Ryanair |
| Dublin → Grenoble (Isère) | 09-02 to 16-02-2025 | $ 119 | direct flight with Ryanair |
| Dublin → Grenoble (Isère) | 10-02 to 15-02-2025 | $ 121 | layover flight with Ryanair |
| Dublin → Grenoble (Isère) | 02-03 to 08-03-2025 | $ 111 | layover flight with Ryanair |
| Dublin → Grenoble (Isère) | 03-03 to 09-03-2025 | $ 110 | layover flight with Ryanair |
When to book your flight Dublin - Grenoble (Isère) to get the cheapest price?
Statistically, you will make the biggest savings by buying your plane ticket between 1 to 2 months in advance. However, you may end up paying a high price if you book between 10 to 11 months 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 Dublin-Grenoble (Isère) flight, it is recommended to book your ticket on a tuesday.
How far in advance should I buy my flight?
Data analysis:
To get the cheapest flight ticket from Dublin to Grenoble (Isère), it is recommended to buy it 1 to 2 months before departure (it is then on average 183 $, which is a saving of 47 $ compared to the overall average price). On the other hand, if you buy your ticket 10 to 11 months in advance, you will pay the full price (74 $ more than the average price).
Depending on the departure month
The best time to buy your Dublin 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: 152 $) Other interesting period(s): 2 to 3 months ($ 161), 3 to 4 months ($ 162) |
| February | Best time: 3 to 4 months before departure (average price: 226 $) Other interesting period(s): 0 to 1 month ($ 261), 1 to 2 months ($ 244), 2 to 3 months ($ 235) |
| March | Best time: 4 to 5 months before departure (average price: 168 $) Other interesting period(s): 3 to 4 months ($ 172), 5 to 6 months ($ 179), 8 to 9 months ($ 188) |
| April | Best time: 1 to 2 months before departure (average price: 377 $) Other interesting period(s): 0 to 1 month ($ 393) |
| May | - |
| June | - |
| July | - |
| August | - |
| September | - |
| October | - |
| November | - |
| December | Best time: 1 to 2 months before departure (average price: 153 $) Other interesting period(s): 0 to 1 month ($ 184), 2 to 3 months ($ 178) |
What day of the week should I book my flight ticket?
Data analysis:
Statistically, tuesday is the day when plane tickets for Dublin->Grenoble (Isère) are the cheapest. So, by buying your plane ticket on a tuesday, you will save $8. Conversely, by buying it on a sunday, you may end up paying $9 more.
Dublin to Grenoble (Isère): flight price when booking today
Information: this data is not statistics but comes from real prices collected less than 7 days ago. Some months may not be available as we do not have enough data for them.
| Month | Current price | Our opinion | |
|---|---|---|---|
| December 2024 | $ 189 $92 to $414 | very good price | Find a flight |
| January 2025 | $ 215 $112 to $584 | high price | Find a flight |
| February 2025 | $ 221 $116 to $582 | very good price | Find a flight |
| March 2025 | $ 192 $87 to $448 | high price | Find a flight |
| April 2025 | $ 475 $392 to $542 | high price | Find a flight |
Data analysis:
Compared to the average price, december and february are cheaper to travel to Grenoble (Isère). So it may be interesting to book now to leave during these months!