£51 Find Cheap Flights from Porto to Luxembourg – Compare and Save

Among airlines operating Porto to Luxembourg flights:

• Ryanair: offers free seat selection
• easyJet: offers free seat selection
• TAP AIR PORTUGAL: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

3 airlines operate flights between Porto and Luxembourg. The airlines offering direct flights on this route include:

• Luxair
• Ryanair
• easyJet

Flights from Porto to Luxembourg usually depart from Porto (OPO) and arrive at Luxembourg (LUX).

Here are some options for this route, based on selected ticket types and cabin classes:

• Luxair: a cabin bag and a checked bag in Economy class
• Ryanair: a cabin bag and a checked bag in Economy class
• easyJet: a cabin bag and a checked bag in Economy class

Bag allowance can vary by ticket type, cabin class, route, and airline, so travellers should check the fare details before booking.

Two cabin classes are available on flights from Porto to Luxembourg:

• Economy class
• Business Class

On this route, stopover flights are cheaper than direct options on average. Stopover fares average £96 return via Lisbon Humberto Delgado (LIS), compared with £111 for direct.

There is no standard. Checked bag policies vary by airline on this route. Most carriers charge £15–£74 for the first checked bag in Economy. Premium fares and elite status bookings typically include a free checked bag.

The Boeing 737 MAX 8 family is used most often on this route, operated mainly by Luxair and Ryanair. Other aircraft seen on the route include Boeing 737-800 (Scimitar Winglets) variants.

One-stop flights from Porto to Luxembourg most commonly connect through:

• Lisbon Humberto Delgado (LIS) – 50% of one-stop connections
• Zurich (ZRH) – 32% of one-stop connections
• Amsterdam Schiphol (AMS) – 14% of one-stop connections
• Frankfurt am Main (FRA) – 5% of one-stop connections

Lisbon Humberto Delgado (LIS) handles the largest share of one-stop connections on this route.

Yes. Being flexible with your travel dates can save you up to 22% on the Porto to Luxembourg route. Wednesday is the cheapest departure day at £106 return on average, while Sunday is the most expensive at £135, a difference of £29. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Porto to Luxembourg route, 28% of flights were delayed in the past 3 months, with delays averaging 1 hour 46 minutes.

Morning is the busiest departure period on Porto to Luxembourg flights, with 50% leaving in that window. Afternoon departures account for 25%, Evening flights for 25%, and Night flights for 0%.

Some of the most popular sights in Luxembourg are Kathedral Notre-Dame and Place Guillaume II. These are among the most viewed places in Luxembourg on KAYAK.

These are the earliest and latest flight times available from Porto to Luxembourg:

• Earliest: departs at 06:10 and lands at 08:35
• Latest: departs at 19:35 and lands at 22:00.

The flight takes about 2h 25m.

Last-minute fares on this route (booked within 2 weeks of departure) run 63% above the route average of £113. Book 26 weeks before departure for the lowest fares.

A direct flight from Porto to Luxembourg takes 2h 25m, covering 922 miles.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

One-way fares from Porto to Luxembourg are currently lower than usual. Average one-way flight prices are about £87, which is 19% below the typical average for this route.

Ryanair is slightly above the route average for timely arrivals, while easyJet has a lower on-time arrival rate. On-time arrival rates on Porto to Luxembourg flights are:

• Ryanair: 90% on time
• easyJet: 83% on time
• TAP AIR PORTUGAL: 71% on time

On average, flights on this route are punctual 72% of the time.

Night flights have the fewest delays on this route. Delays tend to pile up throughout the day as one late flight pushes the next, so earlier departures are usually more reliable.

Flying via Frankfurt am Main (FRA) gives the shortest average 1-stop total travel time of 4h 34m, compared to 7h 12m via Amsterdam Schiphol (AMS) and 7h 35m via Zurich (ZRH).

Luxembourg is 1 hour ahead of Porto (Central European Time vs Western European Time). Plan for the time shift when scheduling connections or first-day activities.

Luxembourg Airport (LUX) hosts 5 major car hire companies, with daily rates starting from around £16 for economy cars. Top options include:
• Europcar
• Alamo
• keddy by Europcar
• Hertz
• Sixt

Return flights from Porto to Luxembourg range from £77 to £159, with an average of £113 over the past 12 months. Anything below £77 counts as a good deal.