The cheapest and fastest coaches from London Luton Airport to Portsmouth Harbour (PMH)
- Cheapest price on 02 Nov
- £30
- Average ticket price on 02 Nov
- £34
- Fastest journey on 02 Nov
- 4 h 30 m
- Average journey duration on 02 Nov
- 4 h 30 m
- Buses on 02 Nov
- 2
- Distance
- 131 km
The best way to find a cheap coach ticket from London Luton Airport to Portsmouth Harbour (PMH) is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from London Luton Airport to Portsmouth Harbour (PMH) will cost around £34 if you buy it on the day, but you can find cheap coach tickets today for only £30.
On Mon 02 Nov, we found 2 buses from London Luton Airport to Portsmouth Harbour (PMH), including 2 direct services.
These direct buses cover the 131 km distance in an average of 4 h 30 m but if you time it right, some buses will get you there in just 4 h 30 m .
The slowest buses will take 4 h 30 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.

17:30 4h30 London Luton Airport 22:00 Portsmouth Harbour (PMH) £30 1 One-way 0 changes
18:30 4h30 London Luton Airport 23:00 Portsmouth Harbour (PMH) £39 1 One-way 0 changes

18:30 4h30 London Luton Airport 23:00 Portsmouth Harbour (PMH) £39 1 One-way 0 changes
17:30 4h30 London Luton Airport 22:00 Portsmouth Harbour (PMH) £30 1 One-way 0 changes
Journey information
Overview: Bus from London Luton Airport to Portsmouth Harbour (PMH)
Buses from London Luton Airport to Portsmouth Harbour (PMH) run on average 11 times per day, taking around 3h 11m. Cheap bus tickets for this journey start at £19 if you book in advance.
The earliest coach runs at 06:30, the last at 17:30. The fastest coach covers the 131 km distance in 2h 25m.
Distance 131 km |
Average bus duration 3h 11m |
Cheapest ticket price £19 |
Buses per day 11 |
Fastest bus 2h 25m |
First bus 6:30 |
Last bus 17:30 |
Cheapest Month Oct |
Cheapest Day Fri |
High Season Jan - Mar |
Low Season Oct - Dec |
Busiest Day Fri |
Least Busy Day Sun |
Frequently asked questions about your London Luton Airport to Portsmouth Harbour (PMH) trip
Use these quick route answers to check fares, travel time, departure options, and direct services before booking from London Luton Airport to Portsmouth Harbour (PMH).
Why should you book London Luton Airport to Portsmouth Harbour (PMH) coaches with Omio?
Why book with Omio vs National Express?
- 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 National Express with all available travel options, which are bus and train to ensure you get the best deal for traveling from London Luton Airport to Portsmouth Harbour (PMH).
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 London Luton Airport to Portsmouth Harbour (PMH).
Bus providers: National Express from London Luton Airport to Portsmouth Harbour (PMH)You can travel by bus between London Luton Airport to Portsmouth Harbour (PMH) with National Express for as low as £19. When you search for schedules and tickets, Omio will show you the best journey
National Express
Companies, tickets, and onboard amenities between London Luton Airport and Portsmouth Harbour (PMH)
Review the details behind your booking, from operators and ticket rules to luggage, onboard amenities, accessibility, and route-specific travel policies.
- National Express
- Assistance
- Priority seating
- Accessible toilets.
- National Express
- You can cancel your ticket up to 24 hours before departure for a refund minus a cancellation fee. Changes can be up to 24 hours before departure for a fee.
- National Express
- Two medium-sized suitcases up to 20kg each and one small piece of hand luggage.
- National Express
- 10€ per additional bag.
FAQs: London Luton Airport to Portsmouth Harbour (PMH) coach
Find answers to the most common questions about traveling from London Luton Airport to Portsmouth Harbour (PMH) by coach. 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 coach, 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.

Most popular bus connections from London Luton Airport
More options for your journey from London Luton Airport to Portsmouth Harbour (PMH)
Here are some other resources that might have the information you need
