What expense category is Lufthansa?
Major European airline used for international business travel, particularly transatlantic and European routes; charges are per-flight booking.
Lufthansa is Germany's flagship carrier and part of the Lufthansa Group, one of the world's largest aviation conglomerates. For U.S. businesses, Lufthansa charges most commonly appear as international flight expenses — particularly for transatlantic routes to Europe, Asia, and beyond. The airline offers dedicated business travel programs, corporate fare agreements, and frequent flyer integration through the Miles & More program and Star Alliance. Note: the 'Restaurants' category assignment in the source data is a misclassification — Lufthansa is a business travel expense, not a food/beverage vendor.
How businesses classify Lufthansa
Tax details
- International Lufthansa flights must be primarily for business to be fully deductible; if personal days are added to the trip, apportion costs between business and personal segments.
- Document the business purpose, destination, and attendees for each Lufthansa booking — international travel is a common IRS audit trigger requiring strong substantiation.
- Business class upgrades are deductible when travel is for a legitimate business purpose, though the IRS may scrutinize disproportionate upgrade costs.
- Lufthansa ancillary charges (seat selection, checked baggage, lounge access for business purposes) are deductible as part of the overall travel expense.
- If your company uses Lufthansa corporate fares or a travel management system, retain the fare agreement documentation to support your deduction in the event of an audit.
Business insights
Related expenses
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