| First train | 3:35 am | |
|---|---|---|
| Last train | 11:49 pm | |
| Departure station | Portsmouth | |
| Arrival station | Luton Airport | |
| Journey time | From 2h 53m | |
| Frequency | 266 trains per day | |
| Changes | 2 changes | |
| Price | From $31.20 | |
| Train operators | East Midlands Railway, Great Western Railway, London Overground, South Western Railway, Southeastern, Southern, Thameslink |
For more money-saving tips on UK and European train travel, read our cheap train tickets guide.