Flights from Luxembourg to Porto

Our cheapest offers for flights from Luxembourg to Porto

Here you can compare cheap flights from Luxembourg (LUX) to Porto (OPO) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Porto. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Luxembourg
Porto
Please note: transfer for connecting flight
Outbound
12/22/25
3 Stopovers (MXP, BCN, LIS)
U23912, VY6333, TP1039, TP1920
23h 45min
Return
-
easyJet, Vueling Airlines, TAP Air Portugal
$162
Best option
Luxembourg
Porto
Outbound
11/26/25
direct
FR2863
02h 30min
Return
11/30/25
direct
FR2862
02h 30min
Ryanair
$104
Luxembourg
Porto
Outbound
03/28/26
1 Stopover (ZRH)
LX0759, LX2064
23h 10min
Return
04/06/26
2 Stopovers (LIS, FRA)
LH6981, LH1171, LH5642
20h 30min
Swiss International Air Lines
$343
Luxembourg
Porto
Outbound
11/26/25
direct
FR2863
02h 30min
Return
11/30/25
direct
FR2862
02h 30min
Ryanair ?
$105
Luxembourg
Porto
Outbound
02/14/26
direct
U27774
02h 35min
Return
02/22/26
direct
U27773
02h 30min
easyJet ?
$114
Luxembourg
Porto
Outbound
11/26/25
direct
TP0687
02h 40min
Return
11/30/25
direct
TP0686
02h 30min
TAP Air Portugal
$117
Luxembourg
Porto
Outbound
11/26/25
direct
TP0687
02h 40min
Return
11/30/25
direct
TP0686
02h 30min
TAP Air Portugal ?
$119
Luxembourg
Porto
Outbound
11/26/25
direct
TP0687
02h 40min
Return
11/30/25
direct
TP0686
02h 30min
TAP Air Portugal
$122
Luxembourg
Porto
Outbound
02/14/26
direct
LG3769
02h 35min
Return
02/22/26
direct
U27773
02h 30min
Luxair
$123
Luxembourg
Porto
Outbound
11/26/25
direct
TP0687
02h 40min
Return
11/30/25
direct
TP0686
02h 30min
TAP Air Portugal
$123
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Luxembourg to Porto

Favorite airline: TAP Portugal
Flight tickets on the route Luxembourg – Porto are most frequently booked with TAP Portugal.
TAP Portugal
59 %
Luxair
26 %
easyJet
12 %
Direct flights are the cheapest connection
Direct flights on this route are $89.00 cheaper on average than flights with a stopover.
non stop flight
1 stop
02h 30min
13h 25min
$86
$175
The favorite connection is non-stop
68 % of travelers decide to book a direct flight on this route.
Route
bookings
Direct flights
02h 30min, from $86
68 %
1 stopover Lisbon
13h 25min, from $175
29 %
1 stopover Zurich (Zürich)-Kloten
13h 45min, from $181
3 %

Important flight information

Flight information: Luxembourg - Porto

Cheapest outbound flight from $161.30
Roundtrip from $103.40
Flight duration min. 02:25 / max. 02:30
Return flight duration min. 02:20/ max. 02:30
Distance 1486 km
Flights per week 16
Departure airport Airport Luxembourg (LUX)
Departure country Flights from Luxembourg
Arrival airport Airport Porto (OPO)
Destination country Flights to Portugal
Alternative routes to Portugal
Flight destinations with a similar price