Day trip to Luxembourg.
From London Heathrow, back by 22:10.
Time in the city
9.6 hours
after transfersAfter transfers and airport time
Airport distance
6km
to the centreFrom Luxembourg centre (LUX)
Daylight
8.2 hours
08:24 to 16:35Sunrise 08:24, sunset 16:35
07:10
Leave London Heathrow
British Airways, direct
10:10
In the city
Lands 09:30, 20min immigration, 20min from the airport. First EU trip since 2025? Allow 10min more
19:45
Leave the city
20min back, 110min at the airport incl. immigration
22:10
Back in London Heathrow
Flies 21:55
- Leave London HeathrowBritish Airways, direct07:10
- Land in Luxembourg1h 20min09:30
- In the city20min immigration, 20min from the airport10:10
- Leave the city20min back, 110min at the airport incl. immigration19:45
- Fly home1h 20min21:55
- Back in London Heathrow22:10
Last bus or train to the airport leaves at 01:30.
Best day for your flights
Open up the maps to see full detail.
Things to do in LuxembourgShowHide
City Train in Luxembourg's Old TownTickets on TiqetsAffiliate link
Luxembourg City PassTickets on TiqetsAffiliate link
Luxembourg TourTickets on TiqetsAffiliate link
Luxembourg CityTickets on TiqetsAffiliate link
Luxembourg, City Bus TourTickets on TiqetsAffiliate link
Luxembourg, Guided Food Tour and TastingTickets on TiqetsAffiliate link
All things to do in Luxembourg · Tiqets, affiliate link
With kids in LuxembourgShowHide
Getting to the airportShowHide
Getting to Heathrow
Per person. Not in the total above.
Free
- Free drop-offFree
Park & Ride car parks, first 29 minutes free, then a free shuttle bus to the terminal (7-20 min depending on terminal). Source
Taxi
- From London£60-£100 one way~18 miles
Estimate, not a quote.
Luxembourg on a budgetShowHide
To save money, the cheapest meal we found is les pâtes carbonara avec la salade at Brasserie Seppl for €13.90 (£11.65), the cheapest coffee is at Atmos, €3 and the cheapest beer on a menu is at Ukulele, €6.50. The full lists are below, cheapest first.
Best day for your flights
Open up the maps to see full detail.
What a day in Luxembourg costs
Flights and on-the-ground spend, per person.
£138.55/ all in, per person
Prices checked 3 Oct 2026
Google Flights price. Checked 21 Oct, 01:50.
Estimated cost. Fares last checked 21 Oct, 01:50. Prices and availability change and are set by the airline or agent when you book.
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Day Trip Flight Details
Return flights are about 130 kg CO2e per person (UK government 2026 factors), about the same as driving 480 miles in an average UK car. How we work this out
Costs people forgetShowHide
Costs people forget
Not in the total above. Worth a minute before you go.
- Phone data. EE, Vodafone and Three charge about £2.75 a day to use your allowance in Europe. O2, Tesco Mobile and giffgaff include it free.
- Card fees. Many cards add a foreign-exchange fee to every payment abroad. Check yours before you go, or take one that doesn't charge it.
Ask about Luxembourg
Your hours, your budget, what you like. Answered from real costs and tips from people who have been.
Comments on LuxembourgShowHide
Comments
No one has been yet, as far as we know. If you have, tell the next person what made the day.