Route guide

Porto → Luxembourg

1483 km · Portugal to Luxembourg · Fastest: 4h by flight · Cheapest: €46+ by bus

How to travel from Porto to Luxembourg

There are 4 ways to travel between Porto and Luxembourg — compare duration, price and operators below.

🚄Train

€104–307

Duration: 12h 21m

via CP Comboios de Portugal, CFL

~21 kg CO₂ per passenger

🚌Bus

€46–124

Duration: 21h 11m

via FlixBus, BlaBlaCar Bus

~42 kg CO₂ per passenger

✈️Flight

€94–298

Duration: 4h 29m

via Ryanair, easyJet, TAP Air Portugal, Luxair

~231 kg CO₂ per passenger

🚗Car

€178–326

Duration: 16h 29m

~252 kg CO₂ per passenger

Where they are on the map

Porto and Luxembourg highlighted among the 50 European cities we cover. Map is schematic, not to scale.

Travel tips for this route

At 1483 km it's a longer journey — overnight stay strongly recommended.
Both train and flight options exist. Trains often beat flights door-to-door under 600 km once you count airport overhead.
This route crosses from Portugal into Luxembourg. Check passport/ID requirements with your operator before booking.
Long-distance coaches (FlixBus and similar) are typically 30–50% cheaper than train, but 2–3× slower.

Porto to Luxembourg — every option in detail

Porto to Luxembourg by train

Trains link Porto (Portugal) and Luxembourg (Luxembourg) through the European rail network. Most journeys take around 12h 21m including one or two connections at major hubs.

Operators on this corridor include CP Comboios de Portugal, CFL.

Train fares are dynamic — typical range is €104 to €307. Advance-purchase tickets (1–2 months ahead) almost always beat walk-up prices.

Climate footprint: about 21 kg CO₂ per passenger by train vs roughly 231 kg by flight — taking the train saves ~210 kg on this distance.

Porto to Luxembourg by bus

Long-distance coaches connect Porto and Luxembourg with a typical journey of 21h 11m. Buses are usually the slowest mode for this corridor but consistently the cheapest.

Operators include FlixBus, BlaBlaCar Bus.

Fares start from around €46 when booked in advance, rising to €124 for last-minute travel.

Most modern coaches offer Wi-Fi, USB charging and reclining seats. Overnight services exist on longer corridors and can save a hotel night.

Porto to Luxembourg by flight

Flights between Porto and Luxembourg take around 2h in the air, but plan on roughly 4h 29m door-to-door once you add airport transfers, check-in and security.

Airlines on this route include Ryanair, easyJet, TAP Air Portugal, Luxair.

Typical fare range is €94–298. Low-cost carriers offer the cheapest base fares but charge separately for bags and seat selection.

Climate footprint: approximately 231 kg CO₂ per passenger for this flight.

Porto to Luxembourg by car

The driving distance from Porto to Luxembourg is approximately 1705 km. At motorway speeds, plan on around 16h 29m of driving plus stops.

Fuel-only running cost is in the €178–326 range for a typical car. Toll roads may apply, especially in France, Italy, Spain, Austria and Switzerland — budget extra accordingly.

Crossing the Portugal–Luxembourg border by car is straightforward within the Schengen Area; check current rules with the operator or border authority if either country is outside it.

Climate footprint: approximately 252 kg CO₂ per passenger assuming 1.5 occupants per car.

About this route

The distance between Porto and Luxembourg is approximately 1483 kilometres. Direct or connecting trains link the two cities through the European rail network. Both cities have international airports with regular flight service. Long-distance coaches offer a budget-friendly alternative on this route. Estimates below reflect typical operator schedules and fare ranges; book in advance for the best prices.

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