The cheapest and fastest trains from London Gatwick Airport to Portsmouth Harbour (PMH)
Cheapest price on Sep 17
€8
Average ticket price on Sep 17
€21
Fastest journey on Sep 17
1 h 32 m
Average journey duration on Sep 17
1 h 32 m
Trains on Sep 17
41
Distance
77 km
The best way to find a cheap train ticket from London Gatwick Airport to Portsmouth Harbour (PMH) 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 Harbour (PMH) will cost around €21 if you buy it on the day, but the cheapest tickets can be found for only €8.
On Thu, Sep 17, we found 41 trains from London Gatwick Airport to Portsmouth Harbour (PMH), including 27 direct services.
On Thu, Sep 17 the direct trains cover the 77 km distance in an average of 1 h 32 m but if you time it right, some trains will get you there in just 1 h 32 m .
On Thu, Sep 17 the slowest trains will take 1 h 32 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.
G262062:39 PM1h41Gatwick Airport (GTW)4:20 PMPortsmouth Harbour (PMH)€81One-way0 transfers
G262083:09 PM1h42Gatwick Airport (GTW)4:51 PMPortsmouth Harbour (PMH)€101One-way0 transfers
G2616810:09 AM1h33Gatwick Airport (GTW)11:42 AMPortsmouth Harbour (PMH)€121One-way0 transfers
G2618211:39 AM1h41Gatwick Airport (GTW)1:20 PMPortsmouth Harbour (PMH)€121One-way0 transfers
G2617611:09 AM1h32Gatwick Airport (GTW)12:41 PMPortsmouth Harbour (PMH)€121One-way0 transfers
G261609:09 AM1h32Gatwick Airport (GTW)10:41 AMPortsmouth Harbour (PMH)€171One-way0 transfers
G261921:09 PM1h32Gatwick Airport (GTW)2:41 PMPortsmouth Harbour (PMH)€261One-way0 transfers
G2617611:09 AM1h32Gatwick Airport (GTW)12:41 PMPortsmouth Harbour (PMH)€121One-way0 transfers
G2618412:09 PM1h32Gatwick Airport (GTW)1:41 PMPortsmouth Harbour (PMH)€261One-way0 transfers
G262528:09 PM1h32Gatwick Airport (GTW)9:41 PMPortsmouth Harbour (PMH)€171One-way0 transfers
Travel Information
Compare bus and train for London Gatwick Airport to Portsmouth Harbour (PMH)
Omio recommends booking the train as it is the most popular option from London Gatwick Airport to Portsmouth Harbour (PMH) among Omio's users. If you are prioritising price, take the ferry, with an average ticket price of €23 For those with little time, consider booking a ferry, which has an average total journey time of 1h 34m. Average ticket prices depend on the travel mode: a ferry costs an average of €23, while a bus costs an average of €37.
Distance: 47 miles (77 km)
Compare train with
Most popular Train | Bus | Ferry |
|---|---|---|
€30 Average price | €37 Average price | €23 Average price Cheapest |
2h 20m Average total duration 1h 50m Onboard + 30m Additional time* | 2h 58m Average total duration 2h 28m Onboard + 30m Additional time* | 1h 34m Average total duration Fastest 34m Onboard + 1h 0m Additional time* |
![]() Most popular train company | ![]() Most popular bus company | ![]() Most popular ferry company |
Direct Options | Direct Options | Direct Options |
This is compared to other travel options from London Gatwick Airport to Portsmouth Harbour (PMH):
A ferry is €6 less than a train for this route with tickets for a train from London Gatwick Airport to Portsmouth Harbour (PMH) costing on average €30.
A ferry is €14 less than a bus for this route with tickets for a bus from London Gatwick Airport to Portsmouth Harbour (PMH) costing on average €37.
Other travel options to Portsmouth Harbour (PMH) take longer:
Train takes on average 1h 50m.
Bus takes on average 2h 28m.
Live departures
London Gatwick Airport to Portsmouth Harbour (PMH) train times
The table below shows live departures for London Gatwick Airport to Portsmouth Harbour (PMH) trains for tomorrow, Thursday, September 17. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
C82503 | 6:29 AM Gatwick Airport (GTW) | 1h51 | 8:20 AM Portsmouth Harbour (PMH) | 0 transfersDirect | |
C93303+ G77250 | 6:33 AM Gatwick Airport (GTW) | 2h20 | 8:53 AM Portsmouth Harbour (PMH) | 1 transfer | |
C82334 · G26999 | 7:11 AM Gatwick Airport (GTW) | 2h11 | 9:22 AM Portsmouth Harbour (PMH) | 1 transfer | |
C82334 · C93223+ L79535 | 7:11 AM Gatwick Airport (GTW) | 1h57 | 9:08 AM Portsmouth Harbour (PMH) | 2 transfers | |
C82336 · G26158 | 7:14 AM Gatwick Airport (GTW) | 3h06 | 10:20 AM Portsmouth Harbour (PMH) | 1 transfer | |
C82336+ L83867 · L79542 | 7:14 AM Gatwick Airport (GTW) | 2h22 | 9:36 AM Portsmouth Harbour (PMH) | 2 transfers | |
G77121_C93203 · G26160 | 7:22 AM Gatwick Airport (GTW) | 3h19 | 10:41 AM Portsmouth Harbour (PMH) | 1 transfer | |
C83038 · G26158 | 7:25 AM Gatwick Airport (GTW) | 2h55 | 10:20 AM Portsmouth Harbour (PMH) | 1 transfer | |
C82783 · G26158 | 7:32 AM Gatwick Airport (GTW) | 2h48 | 10:20 AM Portsmouth Harbour (PMH) | 1 transfer | |
C82340+ L79329 · L79548 | 7:43 AM Gatwick Airport (GTW) | 2h25 | 10:08 AM Portsmouth Harbour (PMH) | 2 transfers | |
G26153 | 8:09 AM Gatwick Airport (GTW) | 1h35 | 9:44 AM Portsmouth Harbour (PMH) | 0 transfersDirect | |
G26158 | 8:39 AM Gatwick Airport (GTW) | 1h41 | 10:20 AM Portsmouth Harbour (PMH) | 0 transfersDirect | |
G26160 | 9:09 AM Gatwick Airport (GTW) | 1h32 | 10:41 AM Portsmouth Harbour (PMH) | 0 transfersDirect | |
G26165 | 9:39 AM Gatwick Airport (GTW) | 1h41 | 11:20 AM Portsmouth Harbour (PMH) | 0 transfersDirect | |
G26168 | 10:09 AM Gatwick Airport (GTW) | 1h33 | 11:42 AM Portsmouth Harbour (PMH) | 0 transfersDirect | |
C82363 · G26176 | 10:13 AM Gatwick Airport (GTW) | 2h28 | 12:41 PM Portsmouth Harbour (PMH) | 1 transfer | |
G26174 | 10:39 AM Gatwick Airport (GTW) | 1h41 | 12:20 PM Portsmouth Harbour (PMH) | 0 transfersDirect | |
G26176 | 11:09 AM Gatwick Airport (GTW) | 1h32 | 12:41 PM Portsmouth Harbour (PMH) | 0 transfersDirect | |
G26182 | 11:39 AM Gatwick Airport (GTW) | 1h41 | 1:20 PM Portsmouth Harbour (PMH) | 0 transfersDirect | |
G26184 | 12:09 PM Gatwick Airport (GTW) | 1h32 | 1:41 PM Portsmouth Harbour (PMH) | 0 transfersDirect | |
G26190 | 12:39 PM Gatwick Airport (GTW) | 1h43 | 2:22 PM Portsmouth Harbour (PMH) | 0 transfersDirect | |
G26192 | 1:09 PM Gatwick Airport (GTW) | 1h32 | 2:41 PM Portsmouth Harbour (PMH) | 0 transfersDirect | |
G26198 | 1:39 PM Gatwick Airport (GTW) | 1h41 | 3:20 PM Portsmouth Harbour (PMH) | 0 transfersDirect | |
G26200 | 2:09 PM Gatwick Airport (GTW) | 1h42 | 3:51 PM Portsmouth Harbour (PMH) | 0 transfersDirect | |
C82403+ L83947 · L79674 | 2:13 PM Gatwick Airport (GTW) | 2h23 | 4:36 PM Portsmouth Harbour (PMH) | 2 transfers | |
G26206 | 2:39 PM Gatwick Airport (GTW) | 1h41 | 4:20 PM Portsmouth Harbour (PMH) | 0 transfersDirect | |
G26208 | 3:09 PM Gatwick Airport (GTW) | 1h42 | 4:51 PM Portsmouth Harbour (PMH) | 0 transfersDirect | |
C82413+ L83959 · L79694 | 3:13 PM Gatwick Airport (GTW) | 2h25 | 5:38 PM Portsmouth Harbour (PMH) | 2 transfers | |
G26214+ L79694 | 3:39 PM Gatwick Airport (GTW) | 1h59 | 5:38 PM Portsmouth Harbour (PMH) | 1 transfer | |
G26216 | 4:09 PM Gatwick Airport (GTW) | 1h34 | 5:43 PM Portsmouth Harbour (PMH) | 0 transfersDirect | |
G26222 | 4:39 PM Gatwick Airport (GTW) | 1h41 | 6:20 PM Portsmouth Harbour (PMH) | 0 transfersDirect | |
G26225 | 5:09 PM Gatwick Airport (GTW) | 1h35 | 6:44 PM Portsmouth Harbour (PMH) | 0 transfersDirect | |
G26231 | 5:39 PM Gatwick Airport (GTW) | 1h43 | 7:22 PM Portsmouth Harbour (PMH) | 0 transfersDirect | |
G26234 | 6:09 PM Gatwick Airport (GTW) | 1h35 | 7:44 PM Portsmouth Harbour (PMH) | 0 transfersDirect | |
C82620 | 6:39 PM Gatwick Airport (GTW) | 1h43 | 8:22 PM Portsmouth Harbour (PMH) | 0 transfersDirect | |
Find all the dates and times for this journey
Compare prices and tickets London Gatwick Airport to Portsmouth Harbour (PMH) by bus or train
Compare bus and train 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.
Sep 17
Sep 18
Sep 19
Sep 20
Sep 21
Sep 22
Sep 23
Why should you book London Gatwick Airport to Portsmouth Harbour (PMH) trains with Omio?
Why book with Omio vs Southern?
- Compare with other providers: On Omio, you can not only buy tickets for Southern, but also compare tickets for the likes of South Western Railway to find the best option for your trip from London Gatwick Airport to Portsmouth Harbour (PMH).
- 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 Southern with all available travel options, which are bus and train to ensure you get the best deal for traveling from London Gatwick Airport to Portsmouth Harbour (PMH).
Why book with Omio over Wanderu or Trainline?
- Compare with other providers: On Omio, you can also compare tickets for the likes of South Western Railway to find the best option for your trip from London Gatwick Airport to Portsmouth Harbour (PMH).
- Multiple modes of transport: Omio allows you to compare travel options including bus and train to find the ideal travel option from London Gatwick Airport to Portsmouth Harbour (PMH).
Journey information
Overview: Train from London Gatwick Airport to Portsmouth Harbour (PMH)
Trains from London Gatwick Airport to Portsmouth Harbour (PMH) run on average 8 times per day, taking around 1h 50m. Cheap train tickets for this journey start at €12 but you can travel from only €8 by bus.
There are 6 trains per day. The earliest train runs at 05:00, the last at 20:09. The fastest train covers the 47 miles (77 km) distance in 1h 32m.
Distance 47 miles (77 km) |
Average train duration 1h 50m |
Cheapest ticket price €12 |
Trains per day 8 |
Direct trains 6 |
Fastest train 1h 32m |
First train 5:00 AM |
Last train 8:09 PM |
Cheapest Month Jul |
Cheapest Day Sat |
High Season Apr - Jun |
Low Season Oct - Dec |
Busiest Day Tue |
Least Busy Day Sun |
Train companies: Southern, South Western Railway from London Gatwick Airport to Portsmouth Harbour (PMH) trainsSouthern, South Western Railway trains will get you between London Gatwick Airport and Portsmouth Harbour (PMH) from €12. With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
Southern
South Western Railway
FAQs: Trains from London Gatwick Airport to Portsmouth Harbour (PMH)
Find answers to the most common questions about traveling from London Gatwick Airport to Portsmouth Harbour (PMH) 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 Harbour (PMH), this guide helps you travel smarter and with confidence.

popular train stations
Popular train stations from London Gatwick Airport to Portsmouth Harbour (PMH)
Most London Gatwick Airport to Portsmouth Harbour (PMH) trains use the London Waterloo to Portsmouth & Southsea station pair. Use this guide to compare London Gatwick Airport and Portsmouth Harbour (PMH) train stations on this route, check city-centre transport, alongside checking practicalities like train station facilities and services.
Getting to Portsmouth Harbour from Portsmouth city centre
Portsmouth Harbour is 1 km from Portsmouth city centre. Public transport options include:
Portsmouth Harbour train station facilities and services
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
Food and drink options are available at Portsmouth Harbour.
Wi-Fi and ATMs
Wi-Fi is available at Portsmouth Harbour. ATMs are available at Portsmouth Harbour.
Tickets and information
Ticket office support is available at Portsmouth Harbour.
Luggage and lost property
Lost and found is available at the station.
Parking, taxis and toilets
Available at Portsmouth Harbour: Parking, Taxis, WC.
Bike and car services
Available at Portsmouth Harbour: Bike Parking, Bike Rental, Car Rental.
Accessibility
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.
Most popular train connections from London Gatwick Airport
More options for your journey from London Gatwick Airport to Portsmouth Harbour (PMH)
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