- Must visit
Mary Rose Museum
Purpose-built museum displaying Henry VIII’s Tudor warship and thousands of recovered artefacts at Portsmouth Historic Dockyard.
Cheapest price
$32
Average price
$36
Fastest journey
1 h 28 m
Average duration
1 h 33 m
Trains per day
11
Distance
76 km
The best way to find a cheap train ticket from London Gatwick Airport to Portsmouth is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from London Gatwick Airport to Portsmouth will cost around $36 if you buy it on the day, but the cheapest tickets can be found for only $32.
Of the 11 trains that leave London Gatwick Airport for Portsmouth on Mon, Jul 06, 5 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Mon, Jul 06 the direct trains cover the 76 km distance in an average of 1 h 33 m but if you time it right, some trains will get you there in just 1 h 28 m .
On Mon, Jul 06 the slowest trains will take 1 h 37 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.
W32958+
G26168
G26160
G26165
G26158
C02558+
W27709
G26160
G26153
W32958+
G26168
G26158
G26165Omio recommends booking the train as it is the most popular option from London Gatwick Airport to Portsmouth among Omio's users. If you are prioritising price take the train with prices starting from $10. For those with little time consider booking a ferry which can get you there in 45m. The ticket price range depends on the travel mode: a train costs an average of $10, and a bus costs an average of $24.
Distance: 47 miles (76 km)
Most popular Train | Bus | Ferry | Driving |
|---|---|---|---|
$28 Average price Cheapest | $46 Average price | $30 Average price | $22 Average price (fuel + tolls) |
2h 26m Average total duration 1h 56m Onboard + 30m Additional time* | 3h 40m Average total duration 3h 10m Onboard + 30m Additional time* | 1h 45m Average total duration Fastest 45m Onboard + 1h 0m Additional time* | 1h 32m Average total duration (door-to-door) |
Direct Options | Direct Options | Direct Options | Direct Options |
This is compared to other travel options from London Gatwick Airport to Portsmouth:
A train is $2 (€2) less than a ferry for this route with tickets for a ferry from London Gatwick Airport to Portsmouth costing on average $30 (€25).
A train is $19 (€15) less than a bus for this route with tickets for a bus from London Gatwick Airport to Portsmouth costing on average $46 (€38).
Other travel options to Portsmouth take longer:
Train takes on average 1h 56m.
Bus takes on average 3h 10m.
Tickets start at around $28 (€23) compared to roughly $22 (€18) in fuel and tolls — a saving of about $-5.60 (€-4.60). The journey takes 1h 56m versus 1h 32m by car, so you'll arrive a bit later, but you can work, read, or sleep along the way rather than spending the time behind the wheel. You'll also save the hassle of parking at the other end.
Driving is worth it if you're on a tight schedule, travelling as a group, or want to stop somewhere en route.
The table below shows live departures for London Gatwick Airport to Portsmouth trains for today, Sunday, July 5. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
X75782 | Delayed 12:53 PM 1:51 PMGatwick Airport (GTW) | 1h49 | 3:40 PM Portsmouth & Southsea (PMS) | 0 transfersDirect | |
G26317+ L79667 | On time 2:01 PM Gatwick Airport (GTW) | 1h58 | 3:59 PM Portsmouth & Southsea (PMS) | 1 transfer | |
G26092 · G88605 | Delayed 1:18 PM 2:02 PMGatwick Airport (GTW) | 2h21 | 4:23 PM Portsmouth & Southsea (PMS) | 1 transfer | |
X75777 | On time 2:51 PM Gatwick Airport (GTW) | 1h49 | 4:40 PM Portsmouth & Southsea (PMS) | 0 transfersDirect | |
G26323+ L79687 | On time 3:01 PM Gatwick Airport (GTW) | 1h58 | 4:59 PM Portsmouth & Southsea (PMS) | 1 transfer | |
G26094 · G88611 | On time 3:02 PM Gatwick Airport (GTW) | 2h21 | 5:23 PM Portsmouth & Southsea (PMS) | 1 transfer | |
X75776 | On time 3:51 PM Gatwick Airport (GTW) | 1h49 | 5:40 PM Portsmouth & Southsea (PMS) | 0 transfersDirect | |
G26328+ L79707 | On time 4:01 PM Gatwick Airport (GTW) | 1h58 | 5:59 PM Portsmouth & Southsea (PMS) | 1 transfer | |
G26096 · G88617 | On time 4:02 PM Gatwick Airport (GTW) | 2h21 | 6:23 PM Portsmouth & Southsea (PMS) | 1 transfer | |
X75775 | On time 4:51 PM Gatwick Airport (GTW) | 1h49 | 6:40 PM Portsmouth & Southsea (PMS) | 0 transfersDirect | |
G26334+ L79727 | On time 5:01 PM Gatwick Airport (GTW) | 1h58 | 6:59 PM Portsmouth & Southsea (PMS) | 1 transfer | |
G26098 · G88623 | On time 5:02 PM Gatwick Airport (GTW) | 2h21 | 7:23 PM Portsmouth & Southsea (PMS) | 1 transfer | |
X75774 | On time 5:51 PM Gatwick Airport (GTW) | 1h49 | 7:40 PM Portsmouth & Southsea (PMS) | 0 transfersDirect | |
G26100 · G88628 | On time 6:02 PM Gatwick Airport (GTW) | 2h21 | 8:23 PM Portsmouth & Southsea (PMS) | 1 transfer | |
X75773 | On time 6:51 PM Gatwick Airport (GTW) | 1h49 | 8:40 PM Portsmouth & Southsea (PMS) | 0 transfersDirect | |
G26102 · G88634 | On time 7:02 PM Gatwick Airport (GTW) | 2h21 | 9:23 PM Portsmouth & Southsea (PMS) | 1 transfer | |
X75772 | On time 7:51 PM Gatwick Airport (GTW) | 1h49 | 9:40 PM Portsmouth & Southsea (PMS) | 0 transfersDirect | |
G26104 · G88640 | On time 8:02 PM Gatwick Airport (GTW) | 2h21 | 10:23 PM Portsmouth & Southsea (PMS) | 1 transfer | |
X75771 | On time 8:51 PM Gatwick Airport (GTW) | 1h49 | 10:40 PM Portsmouth & Southsea (PMS) | 0 transfersDirect | |
G26359+ L79804 | On time 9:01 PM Gatwick Airport (GTW) | 1h59 | 11:00 PM Portsmouth & Southsea (PMS) | 1 transfer | |
G26485 | On time 9:51 PM Gatwick Airport (GTW) | 1h45 | 11:36 PM Portsmouth & Southsea (PMS) | 0 transfersDirect | |
| Monday, July 6 | |||||
C02558+ W27709 | 1:58 AM Gatwick Airport (GTW) | 4h38 | 6:36 AM Portsmouth & Southsea (PMS) | 1 transfer | |
W45575+ C82497 | 5:51 AM Gatwick Airport (GTW) | 1h58 | 7:49 AM Portsmouth & Southsea (PMS) | 1 transfer | |
C82503 | 6:29 AM Gatwick Airport (GTW) | 1h47 | 8:16 AM Portsmouth & Southsea (PMS) | 0 transfersDirect | |
C93303+ G77250 | 6:33 AM Gatwick Airport (GTW) | 2h16 | 8:49 AM Portsmouth & Southsea (PMS) | 1 transfer | |
C82334 · C93223 | 7:11 AM Gatwick Airport (GTW) | 1h40 | 8:51 AM Portsmouth & Southsea (PMS) | 1 transfer | |
C82336+ L83867 · L79542 | 7:14 AM Gatwick Airport (GTW) | 2h17 | 9:31 AM Portsmouth & Southsea (PMS) | 2 transfers | |
G26153 | 8:09 AM Gatwick Airport (GTW) | 1h30 | 9:39 AM Portsmouth & Southsea (PMS) | 0 transfersDirect | |
G26158 | 8:39 AM Gatwick Airport (GTW) | 1h37 | 10:16 AM Portsmouth & Southsea (PMS) | 0 transfersDirect | |
G26160 | 9:09 AM Gatwick Airport (GTW) | 1h28 | 10:37 AM Portsmouth & Southsea (PMS) | 0 transfersDirect | |
G26165 | 9:39 AM Gatwick Airport (GTW) | 1h37 | 11:16 AM Portsmouth & Southsea (PMS) | 0 transfersDirect | |
W32958+ G26168 | 10:05 AM Gatwick Airport (GTW) | 1h32 | 11:37 AM Portsmouth & Southsea (PMS) | 1 transfer | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare train, bus, and ferry prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Trains from London Gatwick Airport to Portsmouth run on average 9 times per day, taking around 1h 56m. Cheap train tickets for this journey start at $10 (€8) if you book in advance.
There are 6 trains per day. The earliest train runs at 06:29, the last at 22:09. The fastest train covers the 47 miles (76 km) distance in 1h 26m.
Distance 47 miles (76 km) |
Average train duration 1h 56m |
Cheapest ticket price $10 (€8) |
Trains per day 9 |
Direct trains 6 |
Fastest train 1h 26m |
First train 6:29 AM |
Last train 10:09 PM |
Cheapest Month Jan |
Cheapest Day Sat |
High Season Jul - Sep |
Low Season Oct - Dec |
Busiest Day Tue |
Least Busy Day Thu |
Discover the best of Portsmouth — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Portsmouth trip today.
Purpose-built museum displaying Henry VIII’s Tudor warship and thousands of recovered artefacts at Portsmouth Historic Dockyard.
Major naval museum covering the history of the Royal Navy, with galleries and access linked to Historic Dockyard attractions.
City museum with local history, art collections and displays on Portsmouth’s literary, social and sporting heritage.
Atmospheric historic quarter with cobbled lanes, sea walls, traditional pubs, harbour views and many of the city’s oldest sites.
Long promenade popular for walking, sea views, beach atmosphere, piers, gardens and classic Portsmouth coastal scenery.
Waterside heritage area linking major naval attractions, harbour scenery and one of the city’s most important visitor zones.
Classic battered white fish with chips, closely tied to Portsmouth’s seaside and naval character and still a local staple.
Oysters from the Solent area, valued for their briny flavor and long connection to the Hampshire coast and local seafood trade.
Fresh crab from the south coast, often served simply dressed or in sandwiches, reflecting Portsmouth’s strong seafood tradition.
Well-regarded independent bistro in Old Portsmouth serving modern British and seafood dishes in a relaxed setting.
Historic harbourside pub near Old Portsmouth, known for seafood, classic British dishes, and views over the water.
Established waterfront brasserie at Gunwharf Quays offering French classics, seafood, and a polished but accessible atmosphere.
Moderate by UK standards. Pub meals and chains are manageable, but hotels and waterfront dining cost more.
Service is sometimes included, especially in restaurants. If not, 10-12.5% is standard for good service. Round up in taxis. Tipping is not usually expected for counter service or pubs.
Official public transport app
Portsmouth Harbour -> Portsmouth and Southsea Station
Find answers to the most common questions about traveling from London Gatwick Airport to Portsmouth 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 Portsmouth, this guide helps you travel smarter and with confidence.

Most London Gatwick Airport to Portsmouth trains use the London Waterloo to Portsmouth & Southsea station pair, with some services arriving at Portsmouth Harbour. Use this guide to compare London Gatwick Airport and Portsmouth train stations on this route, check city-centre transport, alongside checking practicalities like train station facilities and services.
Portsmouth & Southsea has practical services for this route, including Wifi, Parking, Dining, ATM, Accessibility, WC, Hotel, Lost and Found Office, Ticket Office, Bike Parking, and Bike Rental.
Food and drink options are available at Portsmouth & Southsea.
Wi-Fi is available at Portsmouth & Southsea. ATMs are available at Portsmouth & Southsea.
Ticket office support is available at Portsmouth & Southsea.
Lost and found is available at the station.
Available at Portsmouth & Southsea: Parking, WC.
Available at Portsmouth & Southsea: Bike Parking, Bike Rental.
Accessibility facilities are available at Portsmouth & Southsea: Staff help available: Yes, Step free access coverage: Yes, Step free access note: Step-free category A Station - This station has step-free access to all platforms. Please be aware that some platforms at this station have no or only partial tactile paving on the platform edge, Accessible ticket machines: There are accessible ticket machines at this station, Accessible ticket machines note: All South Western Railway ticket machines are able to sell tickets with Disabled Persons Railcard discounts. All machines are accessible, however the station may not be so please check the station access note for further details, Accessible toilets: Yes, Ramp for train access: Yes, Wheelchairs available: Yes, Impaired mobility set down / pick up points available: No.
Portsmouth Harbour is 1 km from Portsmouth city centre. Public transport options include:
Portsmouth Harbour has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Lost and Found Office, Ticket Office, Bike Parking, Bike Rental, and Car Rental.
Food and drink options are available at Portsmouth Harbour.
Wi-Fi is available at Portsmouth Harbour. ATMs are available at Portsmouth Harbour.
Ticket office support is available at Portsmouth Harbour.
Lost and found is available at the station.
Available at Portsmouth Harbour: Parking, Taxis, WC.
Available at Portsmouth Harbour: Bike Parking, Bike Rental, Car Rental.
Accessibility facilities are available at Portsmouth Harbour: Staff help available: Yes, Step free access coverage: Yes, Step free access note: Step-free category B Station - Steps or 20m ramp (approx. 1:11 gradient) to main entrance, or steps to side entrance. 32m ramp (gradient up to 1:8) from Wightlink IoW ferry terminal. Level access to all platforms. Stepped footbridge between platforms is also available. Please be aware that this station has no tactile paving on the platform edge, Accessible ticket machines: There are accessible ticket machines at this station, Accessible ticket machines note: All South Western Railway ticket machines are able to sell tickets with Disabled Persons Railcard discounts. All machines are accessible, however the station may not be so please check the station access note for further details, Accessible toilets: Yes, Ramp for train access: Yes, Wheelchairs available: Yes, Impaired mobility set down / pick up points available: No.
Fratton is 1 km from Portsmouth city centre. Public transport options include:
Fratton has practical services for this route, including Wifi, Shopping, Parking, Dining, Accessibility, WC, Lost and Found Office, Ticket Office, Bike Parking, Bike Rental, Car Rental, and Information Desk.
Food and drink options are available at Fratton.
Wi-Fi is available at Fratton.
Ticket office support is available at Fratton. Information desks are information available from staff: Yes - from help point, Helpline Contact: 0800 5282100.
Lost and found is available at the station.
Available at Fratton: Parking, WC.
Available at Fratton: Bike Parking, Bike Rental, Car Rental.
Accessibility facilities are available at Fratton: Staff help available: Yes, Step free access coverage: Yes, Step free access note: Step-free category A Station - This station has step-free access to all platforms, Accessible ticket machines: There are accessible ticket machines at this station, Accessible ticket machines note: All South Western Railway ticket machines are able to sell tickets with Disabled Persons Railcard discounts. All machines are accessible, however the station may not be so please check the station access note for further details, Accessible toilets: Yes, Ramp for train access: Yes, Wheelchairs available: Yes, Impaired mobility set down / pick up points available: No.
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