Journey information
Overview: Grenoble to Porto flight
Flights from Grenoble to Porto depart on average 90 times per day, taking around 2h 55m. Cheap flight tickets for this journey start at £30 if you book in advance.
There are 11 flights per day. The earliest flight runs at 02:50, the last at 23:40. The fastest flight covers the 1244 km distance in 2h 10m. February is the cheapest month to fly.
Distance 1244 km |
Average flight duration 2h 55m |
Cheapest ticket price £30 |
Flights per day 90 |
Direct flights 11 |
Fastest flight 2h 10m |
Cheapest month to travel February |
First flight 02:50 |
Last flight 23:40 |
The cheapest and fastest flights from Grenoble to Porto
Cheapest price
£91
Average price
£263
Fastest journey
2 h 15 m
Average duration
2 h 22 m
Flights per day
149
Distance
1244 km
The best way to find a cheap flight ticket from Grenoble to Porto is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from Grenoble to Porto will cost around £263 if you buy it on the day, but you can find cheap flight tickets today for only £91.
Of the 149 flights that leave Grenoble for Porto every day 8 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
These direct flights cover the 1244 km distance in an average of 2 h 22 m but if you time it right, some flights will get you there in just 2 h 15 m .
The slowest flights will take 2 h 25 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.
TP473 · TP1922
TP473 · TP1920
U27714
IB622 · IB545
IB1276 · IB1151
U27714
U27736
U21453
TP939
LX2078Travel Information
Compare coach, train and flight for Grenoble to Porto
Omio recommends booking the flight as it is the most popular option from Grenoble to Porto among Omio's users. If you are prioritising price take the flight with prices starting from £30. For those with little time consider booking a flight which can get you there in 2h 55m. The ticket price range depends on the travel mode: a flight costs an average of £30, and a train costs an average of £253.
Distance: 1244 km
Compare flight with
Most popular Flight | Coach | Train |
|---|---|---|
£101 Average Price Cheapest | £107 Average Price | £256 Average Price |
5h 55m Average total duration Fastest 2h 55m Onboard + 3h 0m Additional time* | 25h 20m Average total duration 24h 50m Onboard + 30m Additional time* | 29h 52m Average total duration 29h 22m Onboard + 30m Additional time* |
Direct Options | Direct Options | Direct Options |
Live departures
Grenoble to Porto flight times
The table below shows live departures for Grenoble to Porto flights for today, Wednesday 12 November. You can also manually refresh the results below to see updated flight journeys.
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
![]() | 04:10 Grenoble | 6h05 | 10:15 Porto | 0 changesdirect | |
![]() | 07:15 Grenoble | 13h05 | 20:20 Porto | 0 changesdirect | |
![]() | 10:35 Grenoble | 2h10 | 12:45 Porto | 0 changesdirect | |
![]() | 15:15 Grenoble | 2h20 | 17:35 Porto | 0 changesdirect | |
| Thursday 13 November | |||||
FlixBus+ U27714 | 03:00 Grenoble, Rue Emile Gueymard (Gare Routière) | 7h55 | 10:55 Porto Airport | 1 change | |
Find all the dates and times for this journey
Compare prices and tickets Grenoble to Porto by coach, train or flight
Compare coach, train and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
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Airlines: Volotea, easyJet from Grenoble to PortoFind the best flights between Grenoble to Porto with Omio's travel partners Volotea, easyJet from £30. We can find you the best deals, schedules and tickets when comparing and booking the best trip.
easyJet
Volotea
FAQs: Grenoble to Porto flights
Find answers to the most common questions about traveling from Grenoble to Porto by flight. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest flight, the cheapest option, or tips for making the most of your visit at Porto, this guide helps you travel smarter and with confidence.

Typically, passengers are allowed one carry-on bag and one personal item (for example a purse, laptop bag, or backpack). Personal items must fit under the seat in front of you.
Budget Airlines (like Ryanair or Wizz Air) have stricter size and weight limits, often requiring fees for larger carry-ons. Full-Service Airlines have more lenient policies, sometimes including more spacious dimensions or higher weight limits depending on your ticket class.
popular airports
Important Stations and Airports in Grenoble and Porto
- Free Wi-Fi available throughout the airport.
- Shops in the main terminal, including duty-free and local brands.
- Short-term and long-term parking available, approximately 1.2€ per hour.
- Available outside the terminal.
- Elevators, ramps.
- Available throughout the airport.
- No
- Lounges available, including ANA Lounge.
- Located in the arrivals area.
- Metro: Line E
- Bus: 601, 602, 604, 3M
More options for your journey from Grenoble to Porto
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