The cheapest and fastest trains from Portsmouth & Southsea (PMS) to London Luton Airport
Cheapest price
£25
Average price
£25
Fastest journey
3 h 55 m
Average duration
3 h 55 m
Trains per day
1
Distance
130 km
The best way to find a cheap train ticket from Portsmouth & Southsea (PMS) to London Luton Airport is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from Portsmouth & Southsea (PMS) to London Luton Airport will cost around £25 if you buy it on the day, but you can find cheap train tickets today for only £25.
Of the 1 trains that leave Portsmouth & Southsea (PMS) for London Luton Airport every day 1 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
These direct trains cover the 130 km distance in an average of 3 h 55 m but if you time it right, some trains will get you there in just 3 h 55 m .
The slowest trains will take 3 h 55 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.


Travel Information
Compare coach and train for Portsmouth & Southsea (PMS) to London Luton Airport
Omio recommends booking the coach as it is the most popular option from Portsmouth & Southsea (PMS) to London Luton Airport among Omio's users. If you are prioritising price take the coach with prices starting from £17. For those with little time consider booking a train which can get you there in 2h 43m. The ticket price range depends on the travel mode: a coach costs an average of £17, and a train costs an average of £25.
Distance: 130 km
Compare train with
| Train | Most popular Coach |
|---|---|
£32 Average Price | £23 Average Price Cheapest |
3h 13m Average total duration Fastest 2h 43m Onboard + 30m Additional time* | 4h 23m Average total duration 3h 53m Onboard + 30m Additional time* |
![]() Most popular train company | ![]() Most popular bus company |
Direct Options | Direct Options |
Compare prices and tickets Portsmouth & Southsea (PMS) to London Luton Airport by coach or train
Compare coach 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.
21 Mar
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27 Mar
Why should you book Portsmouth & Southsea (PMS) to London Luton Airport trains with Omio?
Why book with Omio vs South Western Railway?
- 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 Portsmouth & Southsea (PMS) to London Luton Airport.
Why book with Omio over Wanderu?
- Multiple modes of transport: Omio allows you to compare travel options including bus and train to find the ideal travel option from Portsmouth & Southsea (PMS) to London Luton Airport.
Journey information
Overview: Train from Portsmouth & Southsea (PMS) to London Luton Airport
Trains from Portsmouth & Southsea (PMS) to London Luton Airport run on average 6 times per day, taking around 2h 43m. Cheap train tickets for this journey start at £25 but you can travel from only £17 by coach.
The earliest train runs at 08:37, the last at 20:20. The fastest train covers the 130 km distance in 3h 27m.
Distance 130 km |
Average train duration 2h 43m |
Cheapest ticket price £25 |
Trains per day 6 |
Fastest train 3h 27m |
First train 08:37 |
Last train 20:20 |
Train companies: South Western Railway from Portsmouth & Southsea (PMS) to London Luton Airport trainsSouth Western Railway trains will get you between Portsmouth & Southsea (PMS) and London Luton Airport from £17. With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
South Western Railway
FAQs: Portsmouth & Southsea (PMS) to London Luton Airport train
Find answers to the most common questions about traveling from Portsmouth & Southsea (PMS) to London Luton 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 Luton Airport, this guide helps you travel smarter and with confidence.

popular train stations
Important Stations and Airports in Portsmouth & Southsea (PMS) and London Luton Airport
- Opening hours: Monday - Friday 05:40 - 20:30 Saturday 05:40 - 20:30 Sunday 06:40 - 20:40
- Car Park: Station Car Park
- 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
- Toilets Location: The toilets are located in the Lower Concourse, next to the gateline. The National key toilets are located in the Lower Concourse; these toilets are operated by a radar key. A radar key is available from station staff upon request. A 'National Key Scheme' key [RADAR] can be purchased by contacting the following. Address: 12 City Forum, 250 City Road, London, EC1V 8AF. Tel: 020 7250 3222. Minicom: 020 7250 4119. Fax: 020 7250 0212. Email: [email protected]
- National key toilets: Yes
- Baby changing facilities: No
- Storage sheltered: Yes
- Storage location: Concourse and car park
- Storage CCTV: Yes
- Location for Rail Replacement Services: Station Street bus stop at side of Railway Station near Matalan car park.
Most popular train connections from Portsmouth & Southsea (PMS)
More options for your journey from Portsmouth & Southsea (PMS) to London Luton Airport
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