Updated 1 November 2026 · from filed accounts
The biggest airline and travel companies in London
Southall Travel is the biggest company among the airline and travel companies registered in London by turnover, with £514m in its latest filed accounts. Fuller Smith & Turner and Imagine Cruising follow. Together the 10 companies below turned over £1.55bn in their latest filed years.
- 1
Southall TravelSouthall · Airlines & travel · FY to Mar 2024
£514m
-2.0% on the year before
- 2
Fuller Smith & TurnerLondon · Airlines & travel · FY to Mar 2026
£398m
+5.7% on the year before
- 3
Imagine CruisingRichmond · Airlines & travel · FY to Mar 2025
£134m
+1.2% on the year before
- 4Hotel Co 51 UK
Hounslow · Airlines & travel · FY to Dec 2025
£101m
-4.8% on the year before
- 5
Travelpack Marketing & Leisure ServicesWembley · Airlines & travel · FY to Dec 2025
£86.7m
+2.0% on the year before
- 6Reed & Mackay Travel
London · Airlines & travel · FY to Jan 2026
£79.3m
-1.7% on the year before
- 7
Carlton Leisure (UK)Pinner · Airlines & travel · FY to Dec 2025
£74m
-4.9% on the year before
- 8
Ambassador Cruise LineLondon · Airlines & travel · FY to Mar 2023
£59.4m
+2176461% on the year before
- 9Tour Partner Group UK
London · Airlines & travel · FY to Dec 2024
£57.2m
+15% on the year before
- 10Ten Lifestyle Management
London · Airlines & travel · FY to Aug 2024
£51.6m
-5.2% on the year before
How this list is made
From each company's latest accounts filed at Companies House, or its annual report for listed groups: the figures as filed, nothing estimated. Changes compare the two latest filed years. Only companies that report in pounds are ranked; groups that report in dollars or euros aren't converted. Subsidiaries whose figures are part of a listed group's are counted once, in the group. Updated daily as new accounts are filed.