| Luton Ciudad Juarez | Mountain Time | 07:00 |
| Luton Manhattan | Eastern Time | 05:00 |
| Luton Asuncion | Paraguay Time | 05:00 |
| Luton Recife | Brasilia Time | 04:00 |
| Luton Daejeon | Korean Time | -08:00 |
| Luton San Antonio | Central Time | 06:00 |
| Luton Kumasi | Greenwich Mean Time | 01:00 |
| Luton Kota Bharu | Malaysia Time | -07:00 |
| Luton Kyoto | Japan Time | -08:00 |
| Luton Kuala Lumpur | Malaysia Time | -07:00 |
| Luton Karaj | Iran Time | -03:30 |
| Luton Kathmandu | Nepal Time | -04:45 |
| Luton Palembang | Western Indonesia Time | -06:00 |
| Luton Multan | Pakistan Time | -04:00 |
| Luton Tirunelveli | India Standard Time | -04:30 |
| Luton Hanoi | Indochina Time | -06:00 |
| Luton Kharkiv | Eastern European Time | -02:00 |
| Luton Agra | India Standard Time | -04:30 |
| Luton Córdoba | Argentina Time | 04:00 |
| Luton Tabriz | Iran Time | -03:30 |
| Luton Novosibirsk | Novosibirsk Time | -06:00 |
| Luton Gwangju | Korean Time | -08:00 |
| Luton Bursa | Turkey Time | -02:00 |
| Luton Vadodara | India Standard Time | -04:30 |
| Luton Belém | Brasilia Time | 04:00 |
| Luton Fushun | China Time | -07:00 |
| Luton Quito | Ecuador Time | 06:00 |
| Luton San Diego | Pacific Time | 08:00 |
| Luton Fukuoka | Japan Time | -08:00 |
| Luton Antananarivo | East Africa Time | -02:00 |
| Luton Luoyang | China Time | -07:00 |
| Luton Hyderabad | Pakistan Time | -04:00 |
| Luton Borough of Bronx | Eastern Time | 05:00 |
| Luton Valencia | Venezuela Time | 05:00 |
| Luton Gujranwala | Pakistan Time | -04:00 |
| Luton Barranquilla | Colombia Time | 06:00 |
| Luton Guankou | China Time | -07:00 |
| Luton Tijuana | Pacific Time | 08:00 |
| Luton Lubumbashi | Central Africa Time | -01:00 |
| Luton Porto Alegre | Brasilia Time | 04:00 |
| Luton Tangerang | Western Indonesia Time | -06:00 |
| Luton Santa Cruz | Bolivia Time | 05:00 |
| Luton Handan | China Time | -07:00 |
| Luton Kampala | East Africa Time | -02:00 |
| Luton Yekaterinburg | Yekaterinburg Time | -04:00 |
| Luton Khulna | Bangladesh Time | -05:00 |
| Luton Douala | West Africa Time | 00:00 |
| Luton Gorakhpur | India Standard Time | -04:30 |
| Luton Mecca | Arabian Time | -02:00 |
| Luton Makassar | Central Indonesia Time | -07:00 |