The cheapest and fastest buses from Portsmouth to Luton
Cheapest price
$32
Average price
$41
Fastest journey
4 h 5 m
Average duration
4 h 26 m
Buses per day
4
Distance
129 km
The best way to find a cheap bus ticket from Portsmouth to Luton is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Portsmouth to Luton will cost around $41 if you buy it on the day, but the cheapest tickets can be found for only $32.
Of the 4 buses that leave Portsmouth for Luton on Mon, Jan 12, 4 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Mon, Jan 12 the direct buses cover the 129 km distance in an average of 4 h 26 m but if you time it right, some buses will get you there in just 4 h 5 m .
On Mon, Jan 12 the slowest buses will take 4 h 45 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 train and bus for Portsmouth to Luton
Omio recommends booking the bus as it is the most popular option from Portsmouth to Luton among Omio's users. If you are prioritising price take the bus with prices starting from €19. For those with little time consider booking a train which can get you there in 3h 0m. In case you are seeking to minimise your carbon footprint the train is your best bet as it emits only 0.0 - 0.1kg. The ticket price range depends on the travel mode: a bus costs an average of €19, and a train costs an average of €23.
Distance: 80 miles (129 km)
Compare bus with
Most popular Bus | Train |
|---|---|
€30 Average price Cheapest | €34 Average price |
4h 17m Average total duration 3h 47m Onboard + 30m Additional time* | 3h 30m Average total duration Fastest 3h 0m Onboard + 30m Additional time* |
0.1 - 0.3kg CO2 emissions | 0.0 - 0.1kg CO2 emissions Lowest |
![]() Most popular bus company | ![]() Most popular train company |
Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
Live departures
Portsmouth to Luton bus times
The table below shows live departures for Portsmouth to Luton buses for tomorrow, Monday, January 12. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 2:20 AM Portsmouth | 4h40 | 7:00 AM Luton | 0 transfersDirect | |
![]() | 9:05 AM Portsmouth | 4h15 | 1:20 PM Luton | 0 transfersDirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Portsmouth to Luton by train or bus
Compare train and bus 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.
Jan 12
Jan 13
Jan 14
Jan 15
Jan 16
Jan 17
Jan 18
Journey information
Overview: Bus from Portsmouth to Luton
Buses from Portsmouth to Luton run on average 9 times per day, taking around 3h 47m. Cheap bus tickets for this journey start at $23 (€19) if you book in advance.
The earliest bus runs at 02:40, the last at 23:50. The fastest bus covers the 80 miles (129 km) distance in 4h 5m.
Distance 80 miles (129 km) |
Average bus duration 3h 47m |
Cheapest ticket price $23 (€19) |
Buses per day 9 |
Fastest bus 4h 5m |
First bus 02:40 |
Last bus 23:50 |
Bus providers: National Express from Portsmouth to LutonYou can travel by bus between Portsmouth to Luton with National Express for as low as $23 (€19). When you search for schedules and tickets, Omio will show you the best journey
National Express
FAQs: Bus from Portsmouth to Luton
Find answers to the most common questions about traveling from Portsmouth to Luton by bus. 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 bus, the cheapest option, or tips for making the most of your visit at Luton, this guide helps you travel smarter and with confidence.

Passengers board the bus most frequently from Portsmouth, The Hard Interchange, which is located around 0.9 miles (1.5 km) away from the city centre, and they get off the bus at Luton, London Luton Airport Bus Station, located 2.7 miles (4.4 km) away from the city centre.
- National Express
- Assistance
- Priority seating
- Accessible toilets.
- Stockwood Discovery Centre, a museum featuring local history exhibits, gardens, and a collection of horse-drawn carriages
- Wardown House Museum and Gallery, a Victorian mansion offering art exhibitions and insights into Luton's history
- Luton Hoo Estate, a historic country house with expansive gardens and a golf course
- Whipsnade Zoo, a large zoo home to a variety of animals and conservation programs
- The Hat Factory Arts Centre, a cultural venue hosting performances, workshops, and art exhibitions.
- The Mall Luton, a large shopping center with a variety of retail stores and dining options
- Woodside Animal Farm, a family-friendly attraction featuring a range of animals, play areas, and seasonal events
- Luton Indoor Market, a bustling market offering a variety of goods from fresh produce to unique crafts
- Stockwood Park, a large public park perfect for picnics, walks, and outdoor sports
- The Galaxy, an entertainment complex featuring a cinema, bowling alley, and restaurants.
- 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.
To find the cheapest bus tickets for your trip from Portsmouth to Luton, follow these tips:
Start your search now and compare ticket prices to find the best deal!
- National Express
- Two medium-sized suitcases up to 20kg each and one small piece of hand luggage.
- National Express
- 10€ per additional bag.
popular bus stations
Popular bus stations from Portsmouth to Luton
- 05:00-23:00
- Free Wi-Fi
- Café at The Hard (in the station)
- Fast Food Outlet (in the station).
- Available outside the main entrance.
- Elevators, ramps
- Available near the waiting area.
- Bus: 1, 2, 3, 7, 8, 13, 14 Train: South Western Railway, Southern, Great Western Railway
Most popular bus connections from Portsmouth
More options for your journey from Portsmouth to Luton
Here are some other resources that might have the information you need

