The cheapest and fastest trains from Hounslow (HOU) to London Gatwick Airport
- Cheapest price on 03 Nov
- £14
- Average ticket price on 03 Nov
- £14
- Fastest journey on 03 Nov
- 1 h 2 m
- Average journey duration on 03 Nov
- 1 h 5 m
- Trains on 03 Nov
- 2
- Distance
- 36 km
The best way to find a cheap train ticket from Hounslow (HOU) to London Gatwick Airport is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from Hounslow (HOU) to London Gatwick Airport will cost around £14 if you buy it on the day, but you can find cheap train tickets today for only £14.
On Tue 03 Nov, we found 2 trains from Hounslow (HOU) to London Gatwick Airport, including 2 direct services.
These direct trains cover the 36 km distance in an average of 1 h 5 m but if you time it right, some trains will get you there in just 1 h 2 m .
The slowest trains will take 1 h 7 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.

12:17 1h02 Hounslow (HOU) 13:19 London Gatwick Airport £14 1 One-way 0 changes
8:48 1h07 Hounslow (HOU) 9:55 London Gatwick Airport £14 1 One-way 0 changes

12:17 1h02 Hounslow (HOU) 13:19 London Gatwick Airport £14 1 One-way 0 changes
8:48 1h07 Hounslow (HOU) 9:55 London Gatwick Airport £14 1 One-way 0 changes
Journey information
Overview: Train from Hounslow (HOU) to London Gatwick Airport
Trains from Hounslow (HOU) to London Gatwick Airport run on average 9 times per day, taking around 54m. Cheap train tickets for this journey start at £14 but you can travel from only £11 by coach.
The earliest train runs at 05:18, the last at 18:17. The fastest train covers the 36 km distance in 49m.
Distance 36 km |
Average train duration 54m |
Cheapest ticket price £14 |
Trains per day 9 |
Fastest train 49m |
First train 5:18 |
Last train 18:17 |
Cheapest Month Apr |
Cheapest Day Sat |
High Season Jul - Sept |
Low Season Oct - Dec |
Busiest Day Thu |
Least Busy Day Fri |
Frequently asked questions about your Hounslow (HOU) to London Gatwick Airport trip
Use these quick route answers to check fares, travel time, departure options, and direct services before booking from Hounslow (HOU) to London Gatwick Airport.
Why should you book Hounslow (HOU) to London Gatwick Airport trains with Omio?
Why book with Omio vs South Western Railway?
- Compare with other providers: On Omio, you can not only buy tickets for South Western Railway, but also compare tickets for the likes of Southern to find the best option for your trip from Hounslow (HOU) to London Gatwick Airport.
- Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
- Compare all your options: Omio allows you to compare South Western Railway with all available travel options, which are bus and train to ensure you get the best deal for traveling from Hounslow (HOU) to London Gatwick Airport.
Why book with Omio over Wanderu or Trainline?
- Compare with other providers: On Omio, you can also compare tickets for the likes of Southern to find the best option for your trip from Hounslow (HOU) to London Gatwick Airport.
- Multiple modes of transport: Omio allows you to compare travel options including bus and train to find the ideal travel option from Hounslow (HOU) to London Gatwick Airport.
Train companies: South Western Railway, Southern from Hounslow (HOU) to London Gatwick Airport trainsSouth Western Railway, Southern trains will get you between Hounslow (HOU) and London Gatwick Airport from £11. With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
South Western Railway
Southern
Companies, tickets, and onboard amenities between Hounslow (HOU) and London Gatwick Airport
Review the details behind your booking, from operators and ticket rules to luggage, onboard amenities, accessibility, and route-specific travel policies.
FAQs: Hounslow (HOU) to London Gatwick Airport train
Find answers to the most common questions about traveling from Hounslow (HOU) to London Gatwick Airport by train. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest train, the cheapest option, or tips for making the most of your visit at London Gatwick Airport, this guide helps you travel smarter and with confidence.

More options for your journey from Hounslow (HOU) to London Gatwick Airport
Here are some other resources that might have the information you need
