Business travel, trains, flights and taxis · Luxembourg
Practical answers about travel, receipts and expenses for your business.
Country determines the rules. Language is independent.
Sources consulted :
Your questions, in practice · Luxembourg
How should an overnight assignment be organised?
Record the dates, destination and reason for overnight stays, then arrange transport, accommodation and meals. Before departure, choose actual-cost reimbursement or an allowance permitted by the applicable scheme. Retain bookings and evidence and deduct items already paid directly by the company.
Can trains, flights or taxis be reimbursed?
Yes, when the transport is for business. Attach the ticket or invoice and record the date, route and assignment purpose. If the company booked and paid directly, record the expense without reimbursing the traveller again.
Official sources and reference period
Amounts apply to the periods specified in the answers. The official texts below explain the conditions and exceptions.
- Administration des contributions directes · LIR 115/6
Circulaire du 13/07/2018 · conditions de frais de route et séjour
- Guichet · Déduire la TVA en amont
Version / période indiquée dans la source · consultation 04/10/2026
- Guichet · Obligations comptables
Version / période indiquée dans la source · consultation 04/10/2026
- ITM · Indemnités de déplacement
Version / période indiquée dans la source · consultation 04/10/2026
These answers describe general rules for the selected country and stated periods. They are not personalised legal, tax or accounting advice. Your accountant can help apply them to your business.