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Cheap flights Grenoble to Porto

1 passenger, economy

There are no nonstop flights from Grenoble to Porto. With a connection, the trip takes from 6 hours 30 minutes. Distance: 1220 km. Tickets from $128 (departure 13 December).

Prices updated on 22 October at 10:52

See also: Flights from GrenobleFlights to Porto

Cheap flights Grenoble to Porto

Compare prices, duration and stops

Easyjet
U2 8454
16:00
Grenoble (GNB)
Fri, 4 Dec
8h 55min
1 stop
23:55
Porto (OPO)
Fri, 4 Dec
$189
Jet2
LS 836 Best price
12:00
Grenoble (GNB)
Sun, 13 Dec
6h 40min
1 stop
17:40
Porto (OPO)
Sun, 13 Dec
$128
Easyjet
U2 8454
17:55
Grenoble (GNB)
Tue, 15 Dec
9h
1 stop
01:55
Porto (OPO)
Wed, 16 Dec +1
$211
Ryanair
FR 1252
15:00
Grenoble (GNB)
Thu, 17 Dec
6h 30min
1 stop
20:30
Porto (OPO)
Thu, 17 Dec
$184
Jet2
LS 4130
10:20
Grenoble (GNB)
Sat, 19 Dec
14h 30min
2 stops
23:50
Porto (OPO)
Sat, 19 Dec
$202
Ryanair
FR 1431
13:30
Grenoble (GNB)
Sat, 19 Dec
11h
1 stop
23:30
Porto (OPO)
Sat, 19 Dec
$213
British Airways
BA 2587
12:35
Grenoble (GNB)
Thu, 18 Feb
25h 35min
1 stop
13:10
Porto (OPO)
Fri, 19 Feb +1
$370

Low price calendar

From
To
October 2026 — no data Thu, 22 Oct · One way

Prices as of 22 October, 11:06 Moscow time

Cheap flights Grenoble to Porto

Jet2
Jet2
Sat, Sun
Price from
$128
Ryanair
Ryanair
Thu, Sat
Price from
$184
British Airways
British Airways
Thu
Price from
$370

Which airlines offer the cheapest flights from Grenoble to Porto?

Based on collected data, the cheapest flights are offered by Jet2 with an average ticket price of $165.

  • Jet2 Average price: $165 · Flights: 2 · Direct: 0
  • Ryanair Average price: $199 · Flights: 2 · Direct: 0
  • Easyjet Average price: $200 · Flights: 1 · Direct: 0
  • British Airways Average price: $370 · Flights: 1 · Direct: 0

Which airlines fly most often from Grenoble to Porto?

The most flight options on this route are offered by Jet2 — options found: 2.

  • Jet2 Flights: 2 · Direct: 0
  • Ryanair Flights: 2 · Direct: 0
  • Easyjet Flights: 1 · Direct: 0
  • British Airways Flights: 1 · Direct: 0

How many flights per day operate from Grenoble to Porto?

Most flights operate on Thu (2), the fewest on Mon (0).

  • Mon —
  • Tue Flights: 1 · Direct: 0
  • Wed —
  • Thu Flights: 2 · Direct: 0
  • Fri Flights: 1 · Direct: 0
  • Sat Flights: 2 · Direct: 0
  • Sun Flights: 1 · Direct: 0

Popular destinations from Grenoble

All →
GNB
Grenoble — London
France → United Kingdom
LON
from
$108
GNB
Grenoble — Arrecife
France → Spain
ACE
from
$147
GNB
Grenoble — Rome
France → Italy
ROM
from
$158
GNB
Grenoble — Tenerife
France → Spain
TCI
from
$206
GNB
Grenoble — Helsinki
France → Finland
HEL
from
$221
GNB
Grenoble — Bordeaux
France → France
BOD
from
$225
GNB
Grenoble — Warsaw
France → Poland
WAW
from
$226
GNB
Grenoble — Frankfurt
France → Germany
FRA
from
$249

Popular destinations to Porto

All →
DUS
Dusseldorf — Porto
Germany → Portugal
OPO
from
$17
MIL
Milan — Porto
Italy → Portugal
OPO
from
$17
MAD
Madrid — Porto
Spain → Portugal
OPO
from
$19
BCN
Barcelona — Porto
Spain → Portugal
OPO
from
$21
OVD
Asturias — Porto
Spain → Portugal
OPO
from
$24
BIO
Bilbao — Porto
Spain → Portugal
OPO
from
$24
CGN
Cologne — Porto
Germany → Portugal
OPO
from
$26
PAR
Paris — Porto
France → Portugal
OPO
from
$27
LUX
Luxembourg — Porto
Luxembourg → Portugal
OPO
from
$27

Cheap flights Grenoble to Porto

Price from
$128
Average price
$202
Flight time
9 hours
Distance
1 220 km
Рейсов в неделю
7
Airlines
4
Most frequent flight
FR 1252

Prices as of 22 October, 10:52 Moscow time

Airports on the Grenoble — Porto route

From → to Flights Direct Airlines Price from
GrenobleGNB PortoOPO
604

Departure airports · Grenoble

  • GrenobleGNB

Arrival airports · Porto

  • PortoOPO

Passenger reviews

No reviews for this route yet

Internet abroad

eSIM · Portugal

All plans

fofomobil

10 GB

data

15

days

$11

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fofomobil

20 GB

data

30

days

$19

Buy

fofomobil

30 GB

data

30

days

$27

Buy

fofomobil

50 GB

data

30

days

$35

Buy

fofomobil

80 GB

data

30

days

$49

Buy

Frequently Asked Questions

Based on the tickets found, there are no nonstop flights from Grenoble to Porto — you will need to fly with a connection. Tickets with a connection start at $128. The journey takes from 6 hours 30 minutes.
The average ticket price Grenoble Porto is $202. The cheapest ticket costs $128, operated by Jet2, flight LS 836, departing Grenoble on 13 December at 12:00, arriving Porto on 13 December at 17:40. Prices as of 22 October.
There are no nonstop flights. With a connection: from 6 hours 30 minutes, usually about 9 hours.
Tickets from Grenoble to Porto are sold by: Ryanair, Jet2, British Airways, Easyjet. All flights have connections.
The distance from Grenoble to Porto is 1220 km.
Yes, the time difference is 1 hour: Grenoble — UTC+2, Porto — UTC+1. For example: Grenoble 12:00 → Porto 11:00.