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Find train tickets from Portsmouth to London

— LON
16 Oct — 23 Oct1
1 adult
Thu 16/10
Thu 23/10

Good to know

Cheapest day to travel

Friday

Most expensive day to travel

Monday

Average price (round-trip)

£76

Average price (one-way)

£156
Train tickets from Portsmouth to London are on average 4% less expensive on Fridays
Train tickets from Portsmouth to London are on average 4% more expensive on Mondays
(avg. price over the last 2 weeks)
(avg. price over the last 2 weeks)

Top tips for finding Portsmouth to London train tickets

  • 25% of our users found round-trip train tickets from Portsmouth to London for £76 or less.
  • You will generally catch the best train deals if you travel in the afternoon.

FAQs when traveling from Portsmouth to London by train

  • How long is a train journey to London from Portsmouth?

    The train journey from Portsmouth to London takes 0h 17m on average and covers a distance of 62 miles.

  • What train companies travel from Portsmouth to London?

    AccesRail is the only train operator serving this route.

Book AccesRail tickets from Portsmouth to London (return)

6/6Sat
directAccesRail
1h 20mLHR-STN
17/6Wed
directAccesRail
1h 30mSTN-LHR
£72
29/10Wed
directAccesRail
1h 20mLHR-STN
8/11Sat
directAccesRail
1h 30mSTN-LHR
£72
6/6Sat
directAccesRail
1h 20mLHR-STN
16/6Tue
directAccesRail
1h 30mSTN-LHR
£72
25/12Thu
directAccesRail
1h 30mSTN-LHR
2/1Fri
directAccesRail
1h 20mLHR-STN
£72
26/12Fri
directAccesRail
1h 30mSTN-LHR
2/1Fri
directAccesRail
1h 20mLHR-STN
£72
29/10Wed
directAccesRail
1h 20mLHR-STN
7/11Fri
directAccesRail
1h 30mSTN-LHR
£72
10/10Fri
directAccesRail
1h 20mLHR-STN
16/10Thu
directAccesRail
1h 30mSTN-LHR
£72
23/10Thu
directAccesRail
1h 30mSTN-LHR
31/10Fri
directAccesRail
1h 20mLHR-STN
£72
10/10Fri
directAccesRail
1h 20mLHR-STN
17/10Fri
directAccesRail
1h 30mSTN-LHR
£72
24/10Fri
directAccesRail
1h 30mSTN-LHR
31/10Fri
directAccesRail
1h 20mLHR-STN
£72
15/10Wed
directAccesRail
1h 30mLGW-LHR
17/10Fri
directAccesRail
1h 15mLHR-LGW
£77
14/10Tue
directAccesRail
1h 25mLGW-LHR
17/10Fri
directAccesRail
1h 15mLHR-LGW
£77
9/10Thu
directAccesRail
1h 20mLHR-STN
12/10Sun
directAccesRail
1h 30mSTN-LHR
£78
23/9Tue
directAccesRail
1h 20mLHR-STN
24/9Wed
directAccesRail
1h 30mSTN-LHR
£78
28/10Tue
directAccesRail
1h 20mLHR-STN
2/11Sun
directAccesRail
1h 30mSTN-LHR
£78
5/12Fri
directAccesRail
1h 20mLHR-STN
8/12Mon
directAccesRail
1h 30mSTN-LHR
£78
23/9Tue
directAccesRail
1h 45mLHR-STN
23/9Tue
directAccesRail
1h 30mSTN-LHR
£78
8/10Wed
directAccesRail
1h 30mSTN-LHR
10/10Fri
directAccesRail
1h 20mLHR-STN
£78
9/10Thu
directAccesRail
1h 30mSTN-LHR
10/10Fri
directAccesRail
1h 20mLHR-STN
£78
28/10Tue
directAccesRail
1h 50mSTN-LHR
2/11Sun
directAccesRail
1h 20mLHR-STN
£78

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Book AccesRail tickets from Portsmouth to London (one-way)

2/5Sat
directAccesRail
1h 20mLHR-STN
£36
28/10Tue
directAccesRail
1h 30mSTN-LHR
£36
29/10Wed
directAccesRail
1h 30mSTN-LHR
£36
2/5Sat
directAccesRail
1h 10mLHR-LTN
£37
1/5Fri
directAccesRail
1h 00mLHR-LTN
£37
29/10Wed
directAccesRail
1h 05mLTN-LHR
£37
28/10Tue
directAccesRail
0h 50mLTN-LHR
£37
1/5Fri
directAccesRail
1h 15mLHR-LGW
£39
3/10Fri
directAccesRail
1h 30mLHR-LGW
£39
28/10Tue
directAccesRail
1h 25mLGW-LHR
£39
2/10Thu
directAccesRail
1h 15mLHR-LGW
£39
2/5Sat
directAccesRail
1h 15mLHR-LGW
£39
29/10Wed
directAccesRail
1h 25mLGW-LHR
£39
26/10Sun
directAccesRail
1h 15mLHR-LGW
£42
27/10Mon
directAccesRail
1h 15mLHR-LGW
£42
22/9Mon
directAccesRail
1h 25mLGW-LHR
£1,038
23/9Tue
directAccesRail
1h 25mLGW-LHR
£1,038

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More options for your train ride to London

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