On this page (6 sections)
Bristol to Gatwick in one minute
Bristol to Gatwick is a long trip whichever way you make it, so it is worth being clear-eyed about the options and about whether you need Gatwick at all. There is no direct train: the rail route runs Bristol to Reading, then a change onto the North Downs line to the airport, about 2 hours 45 minutes at its fastest and nearer 3 hours typically. The direct National Express coach takes about 3 hours 30, and driving is roughly 2 hours 30 to 3 hours on the M4 and M25 when the traffic is kind.
The one-line answer: if Bristol Airport serves your route, flying from there usually beats the cross-country haul to Gatwick outright. If you genuinely need Gatwick, the fastest public option is the train with a change at Reading, from about £12 booked ahead, and the simplest is the direct coach if you would rather not change. Driving suits a group or an early flight. The rail route's final leg is the direct Reading to Gatwick service, so that page covers the end of the trip.
First, check Bristol Airport
Before you plan a journey to Gatwick, it is worth a genuine look at Bristol Airport, which sits just south of the city and serves a broad spread of European and holiday destinations. For a lot of trips, flying from Bristol removes the entire problem this page is about: no three-hour transfer, no early start to reach the far side of London, and no cross-country fares on top of the flight. That is the honest starting point, and it is the right answer more often than a Gatwick-bound traveller from Bristol might assume.
There are still good reasons to head for Gatwick. It flies to places Bristol does not, its fares on a given route can be far lower, and a connection or a specific airline may only work from there. When one of those applies, the trip is worth making, and the rest of this page is about doing it well. But the site's job is to give the useful answer first, and for Bristol that means checking the local airport before booking the long way round.
By rail, with a change at Reading
There is no direct train, so the rail route is Bristol Temple Meads to Reading on a fast Great Western Railway service, then a change onto the North Downs line for the direct run to Gatwick. End to end it is about 2 hours 45 minutes at its fastest and around 3 hours on a typical connection, with the change at Reading made on the same station rather than across town. Advance singles start from about £12 booked ahead, though walk-up fares for a trip this long climb steeply, so booking early matters more here than on a short hop.
Rail is usually the fastest public option and the most comfortable over this distance, with the one change the main downside. The final leg is the same journey covered on the Reading to Gatwick page, cross-country through Guildford and Redhill and clear of London, and the train overview sets out the wider network. As with the other long western corridors, an Advance ticket bought well ahead is the difference between a reasonable fare and an expensive one.
By coach: cheaper, slower
National Express runs a direct coach, route 200, between Bristol and Gatwick, with up to nine services a day and a journey time of about 3 hours 20 to 3 hours 30. Fares start from around £20 one way booked ahead, and FlixBus also runs the corridor and can be cheaper still, so the coach is often the lowest-priced option, particularly close to the day when rail walk-up fares are high. It is direct, so there is no change to manage with luggage.
The trade-off is time and the motorway: it is the slowest of the options and shares the M4 and M25 with all the other traffic, so a bad day stretches it further. The coach suits travellers who value a single seat and a low fare over speed, and who are not tied to a tight connection. The coach guide covers how airport coaches work and the stops at the Gatwick end, and booking ahead is the way to the cheaper fares.
Driving from Bristol
Driving is a long motorway run: the M4 east, round the M25, and down the M23 to Junction 9 for the airport, roughly 2 hours 30 minutes to 3 hours in clear traffic. The M4 and M25 together are two of the busiest stretches in the country, so the peaks and holiday getaways can add a good deal to that, making the car the least predictable option for timing a flight. In clear conditions, though, it is competitive with the train and door to door.
For a group or a family the car can make sense on cost per head and convenience, provided you have somewhere to leave it at the airport. That makes parking the real decision: booked online, the official Gatwick car parks cost up to 60% less than the drive-up rate, and the right product depends on how long you are away. The parking guide compares every option by stay length, so you can see whether driving and parking beats the fares above for your trip.
Which to choose
Start with the airport question: if Bristol Airport flies where you are going, that is usually the answer, and the trip to Gatwick does not need making. When Gatwick is the right airport, the train with a change at Reading is the fastest public option and comfortable over the distance, from about £12 booked ahead. The direct coach is cheaper and simpler but slower, at about 3 hours 30. Driving is competitive in clear traffic but the least reliable and comes with a parking cost.
Whichever you choose for this long a trip, book ahead: Advance rail and coach fares both climb steeply towards the day. The neighbouring cross-country corridors, Oxford to Gatwick and Birmingham to Gatwick, face the same trade-offs, and the transfers hub lines up every mode for your exact trip. If you are flying from Gatwick after all, it is worth checking which terminal your airline uses before you set off.