Portsmouth to Luton bus with National Express

Wed, Aug 26
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The cheapest and fastest buses from Portsmouth to Luton

Showing times and prices for Aug 26

Cheapest price

$32

Average price

$56

Fastest journey

3 h 40 m

Average duration

3 h 50 m

Buses per day

10

Distance

129 km

Cheap tickets

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 $56 if you buy it on the day, but the cheapest tickets can be found for only $32.

Fast buses

It's difficult to get from Portsmouth to Luton without transferring at least once.

  • National ExpressNX030 · NXA31
    7:50 AM4h30
    Portsmouth, The Hard Interchange
    12:20 PMLuton, London Luton Airport Bus Station
    $321One-way
    1 transfer
  • National ExpressNX030 · NXA31
    2:55 PM4h35
    Portsmouth, The Hard Interchange
    7:30 PMLuton, London Luton Airport Bus Station
    $341One-way
    1 transfer
  • National ExpressNX030 · NXA31
    11:05 AM4h25
    Portsmouth, The Hard Interchange
    3:30 PMLuton, London Luton Airport Bus Station
    $341One-way
    1 transfer
  • National ExpressNX030 · NXA1
    6:45 PM4h05
    Portsmouth, The Hard Interchange
    10:50 PMLuton, London Luton Airport Bus Station
    $341One-way
    1 transfer
  • National ExpressNX030 · NX230
    8:10 PM3h40
    Portsmouth, The Hard Interchange
    11:50 PMLuton, London Luton Airport Bus Station
    $671One-way
    1 transfer

Travel Information

Compare bus and train 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 $24. For those with little time consider booking a train which can get you there in 2h 58m. 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 $24, and a train costs an average of $29.

Distance: 80 miles (129 km)

Compare bus with

Most popular
Bus
Train
Driving

$38

Average price

Cheapest

$42

Average price

$37

Average price

(fuel + tolls)

4h 15m

Average total duration

3h 45m

Onboard

+

30m

Additional time*

3h 28m

Average total duration

Fastest

2h 58m

Onboard

+

30m

Additional time*

1h 56m

Average total duration

(door-to-door)

0.1 - 0.3kg

CO2 emissions

0.0 - 0.1kg

CO2 emissions

Lowest

-

CO2 emissions

National Express

Most popular bus company

South Western Railway

Most popular train company

Your own car or car rental

Direct Options

Direct Options

Direct Options

Additional time: Average total travel duration to departure point, security checks and transfers.

The cheapest way to travel from Portsmouth to Luton is a bus with an average price of $38.

This is compared to other travel options from Portsmouth to Luton:

A bus is $5 less than a train for this route with tickets for a train from Portsmouth to Luton costing on average $42.

The fastest way to travel from Portsmouth to Luton is by train with an average journey time of 2h 58m.

Other travel options to Luton take longer:

Bus takes on average 3h 45m.

It's helpful to compare your options as there are 2 ways to travel between Portsmouth and Luton including taking a bus and train.
We recommend using the bus as it is the most popular way to get from Portsmouth to Luton among Omio's users.
Take the bus. On this route, it's both cheaper and quicker than driving.

You'll arrive about {timeSavings} sooner ({durationInMinutes} by bus vs {drivingDurationInMinutes} by car) and save roughly {savingsAmount} compared to fuel and tolls ({cheapestPrice} vs {drivingPriceInCents}). You also skip the drive itself — no traffic stress, no parking, and you can use the time to work, nap, or catch up on a series with the onboard Wi-Fi.

Direct coaches are operated by {directProviders}.

Driving is still worth considering if you're travelling with bulky luggage, need flexibility on departure times, or plan to stop along the way.

Portsmouth to Luton Bus Timetables

OperatorDeparture TimeArrival TimeDurationDeparture daysCheapest price
Operator
National Express
Departure Time
02:20AM
Arrival Time
07:00AM
Duration
4h40
Departure days
Mon
Cheapest price
$25
Operator
National Express
Departure Time
03:20AM
Arrival Time
08:00AM
Duration
4h40
Departure days
Everyday
Cheapest price
$25
Operator
National Express
Departure Time
05:35AM
Arrival Time
09:25AM
Duration
3h50
Departure days
Tue, Wed, Thu, Fri
Cheapest price
$52
Operator
National Express
Departure Time
06:05AM
Arrival Time
09:20AM
Duration
3h15
Departure days
Sat
Cheapest price
$46
Operator
National Express
Departure Time
07:50AM
Arrival Time
12:20PM
Duration
4h30
Departure days
Tue, Wed, Thu
Cheapest price
$30
Operator
National Express
Departure Time
08:20AM
Arrival Time
11:45AM
Duration
3h25
Departure days
Fri
Cheapest price
$52
Operator
National Express
Departure Time
08:30AM
Arrival Time
11:40AM
Duration
3h10
Departure days
Sat
Cheapest price
$69
Operator
National Express
Departure Time
09:20AM
Arrival Time
01:20PM
Duration
4h00
Departure days
Tue, Wed, Thu
Cheapest price
$85
Operator
National Express
Departure Time
10:05AM
Arrival Time
02:20PM
Duration
4h15
Departure days
Fri, Sat
Cheapest price
$27
Operator
National Express
Departure Time
10:50AM
Arrival Time
02:45PM
Duration
3h55
Departure days
Fri, Sat
Cheapest price
$48
Operator
National Express
Departure Time
11:05AM
Arrival Time
03:30PM
Duration
4h25
Departure days
Tue, Wed, Thu
Cheapest price
$34
Operator
National Express
Departure Time
11:35AM
Arrival Time
04:05PM
Duration
4h30
Departure days
Mon, Sun
Cheapest price
$44
Operator
National Express
Departure Time
12:35PM
Arrival Time
05:20PM
Duration
4h45
Departure days
Fri, Sat
Cheapest price
$32
Operator
National Express
Departure Time
12:55PM
Arrival Time
05:45PM
Duration
4h50
Departure days
Tue, Wed, Thu
Cheapest price
$67
Operator
National Express
Departure Time
01:50PM
Arrival Time
05:45PM
Duration
3h55
Departure days
Fri, Sat
Cheapest price
$69
Operator
National Express
Departure Time
02:25PM
Arrival Time
07:10PM
Duration
4h45
Departure days
Mon
Cheapest price
$42
Operator
National Express
Departure Time
02:55PM
Arrival Time
07:30PM
Duration
4h35
Departure days
Tue, Wed, Thu
Cheapest price
$27
Operator
National Express
Departure Time
03:25PM
Arrival Time
08:10PM
Duration
4h45
Departure days
Mon, Fri, Sat
Cheapest price
$27
Operator
National Express
Departure Time
03:35PM
Arrival Time
08:10PM
Duration
4h35
Departure days
Mon
Cheapest price
$37
Operator
National Express
Departure Time
04:10PM
Arrival Time
08:00PM
Duration
3h50
Departure days
Tue, Wed, Thu
Cheapest price
$68
Operator
National Express
Departure Time
04:45PM
Arrival Time
08:55PM
Duration
4h10
Departure days
Fri
Cheapest price
$52
Operator
National Express
Departure Time
04:55PM
Arrival Time
08:55PM
Duration
4h00
Departure days
Sat
Cheapest price
$58
Operator
National Express
Departure Time
05:45PM
Arrival Time
09:50PM
Duration
4h05
Departure days
Mon, Sun
Cheapest price
$39
Operator
National Express
Departure Time
06:45PM
Arrival Time
10:50PM
Duration
4h05
Departure days
Everyday
Cheapest price
$27
Operator
National Express
Departure Time
08:10PM
Arrival Time
11:50PM
Duration
3h40
Departure days
Tue, Wed, Thu, Fri, Sat
Cheapest price
$52

Live departures

Portsmouth to Luton bus times

The table below shows live departures for Portsmouth to Luton buses for today, Tuesday, August 25. You can also manually refresh the results below to see updated bus journeys.

Last updated at
ProviderDepartsDurationArrivesTransfers
Tickets
National ExpressNX030 · NX2309:20 AM Portsmouth, The Hard Interchange
4h00
1:20 PM Luton, London Luton Airport Bus Station1 transfer
National ExpressNX030 · NXA3111:05 AM Portsmouth, The Hard Interchange
4h25
3:30 PM Luton, London Luton Airport Bus Station1 transfer
National ExpressNX030 · NX24012:55 PM Portsmouth, The Hard Interchange
4h50
5:45 PM Luton, London Luton Airport Bus Station1 transfer
National ExpressNX030 · NXA312:55 PM Portsmouth, The Hard Interchange
4h35
7:30 PM Luton, London Luton Airport Bus Station1 transfer
National ExpressNX030 · NX2304:10 PM Portsmouth, The Hard Interchange
3h50
8:00 PM Luton, London Luton Airport Bus Station1 transfer
National ExpressNX030 · NXA16:45 PM Portsmouth, The Hard Interchange
4h05
10:50 PM Luton, London Luton Airport Bus Station1 transfer
National ExpressNX030 · NX2308:10 PM Portsmouth, The Hard Interchange
3h40
11:50 PM Luton, London Luton Airport Bus Station1 transfer
Wednesday, August 26
National ExpressNX030 · NX2313:20 AM Portsmouth, The Hard Interchange
3h50
7:10 AM Luton, London Luton Airport Bus Station1 transfer
National ExpressNX030 · NX2305:35 AM Portsmouth, The Hard Interchange
3h50
9:25 AM Luton, London Luton Airport Bus Station1 transfer
National ExpressNX030 · NXA317:50 AM Portsmouth, The Hard Interchange
4h30
12:20 PM Luton, London Luton Airport Bus Station1 transfer

Find all the dates and times for this journey

Compare prices and tickets Portsmouth to Luton 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.

Wed
Aug 26
Thu
Aug 27
Fri
Aug 28
Sat
Aug 29
Sun
Aug 30
Mon
Aug 31
Tue
Sep 01

Why should you book Portsmouth to Luton buses with Omio?

National Express operates all buses services from Portsmouth to Luton.
Omio is an official ticket reseller for all your travel options from Portsmouth to Luton.

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 Portsmouth to Luton.

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 to Luton.

Journey information

Overview: Bus from Portsmouth to Luton

United KingdomUnited Kingdom
United KingdomUnited Kingdom
Icon of bus

Buses from Portsmouth to Luton run on average 10 times per day, taking around 3h 45m. Cheap bus tickets for this journey start at $24 if you book in advance.

The earliest bus runs at 03:05, the last at 23:50. The fastest bus covers the 80 miles (129 km) distance in 4h 5m.

Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Distance
80 miles (129 km)
Average bus duration
3h 45m
Cheapest ticket price
$24
Buses per day
10
Fastest bus
4h 5m
First bus
3:05 AM
Last bus
11:50 PM
Cheapest Month
Apr
Cheapest Day
Sat
High Season
Jul - Sep
Low Season
Oct - Dec
Busiest Day
Mon
Least Busy Day
Sun
Best time to book
5 days
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information

Bus providers: National Express from Portsmouth to LutonYou can travel by bus between Portsmouth to Luton with National Express for as low as $24. When you search for schedules and tickets, Omio will show you the best journey

National Express

About
National Express is the UK’s leading long-distance coach company, operating over 550 services per day and serving more than 900 destinations nationwide. It also runs frequent services to major UK airports — including Heathrow, Gatwick, Stansted, Luton, and Bristol — 24 hours a day. All National Express coaches are air-conditioned and offer free Wi-Fi and onboard entertainment. Most vehicles are equipped with seat belts and power outlets at every seat, allowing you to charge your phone or laptop during your journey. Ticket options include Restricted Fare, Standard Fare, and Fully Flexible Fare, with the latter providing maximum flexibility for cancellations or changes.
Luggage & cancellation policy
Average Duration
4h 5m
Cheapest Price
$24
National Express frequency
9 a day
Luggage included
Two medium-sized suitcases up to 20kg each and one small piece of hand luggage.
Additional luggage
10€ per additional bag.
Cancellation Policy
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.
Amenities on board the bus
Wifi
Food sold onboard
Seat reservation
Toilets
USB plugs
Accessibility
Assistance; Priority seating; Accessible toilets.
Bikes
Folding Bikes are allowed; non-folding bikes are not allowed.

Complete guide to Luton

Things to do in Luton

Discover the best of Luton — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Luton trip today.

  • Must visit

Wardown House, Museum and Gallery

Luton's main museum in a Victorian mansion, covering local history, hats, lace, and changing exhibitions in a well-kept park setting.

  • Must visit

Stockwood Discovery Centre

Museum complex with rural life displays, carriages, gardens, and archaeology, making it one of Luton's strongest family-friendly heritage sites.

  • Recommended

The Hat Factory at Stockwood Discovery Centre

Working hat factory museum explaining Luton's famous hat-making trade through machinery, displays, and guided tours in an authentic setting.

British Pound Sterling (£)

Moderate for the UK. Hotels near the airport can be pricey, but dining and local transit are usually cheaper than central London.

Average meal costs

Budget
£8-12 for fast food or a simple meal.
Mid-range
£18-30 per person for a restaurant meal.
Fine dining
£50+ per person for upscale dining.
Coffee
£2.80-4 for coffee.

Tipping culture

Service may be included. If not, tip 10-12.5% in restaurants for good service. Taxis are often rounded up. Tipping in cafes is optional.

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.

FAQs
Cheap bus tickets from Portsmouth to Luton can start from as little as $24 when you book in advance. The average bus ticket price for Portsmouth to Luton is $38 ; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
The average journey time by bus from Portsmouth to Luton is 4h 5m to travel the 80 miles (129 km) long journey. Journey times can vary on weekends and holidays, so use our Journey Planner to search for a specific date.
The earliest bus from Portsmouth to Luton leaves at 3:05 AM. Plan your trip with the Journey Planner from Omio.
The latest bus from Portsmouth to Luton leaves at 11:50 PM.
There are 10 buses a day from Portsmouth to Luton which require at least one change with National Express. Schedules can vary on holidays or weekends with fewer buses.
When taking a bus from Portsmouth to Luton, you can count on National Express for the best way to get you to Luton. You can also check all possible bus companies who offer a service between Portsmouth and Luton and compare the amenities they offer before buying a bus ticket.
When departing from Portsmouth , you have various bus station options to start your journey from including Portsmouth, The Hard Interchange, Portsmouth, University, Portsmouth, International Port, Southsea, Clarence Esplanade, Southampton, Burgess Rd / Broadlands Rd (Southampton University) . When arriving in Luton , you can end your journey in bus stations like Luton, London Luton Airport Bus Station, Luton, Station Interchange .Passengers board the bus most frequently from Portsmouth, The Hard Interchange, which is located around 0 miles (1 km) away from the city centre, and they get off the bus at Luton, London Luton Airport Bus Station, located 2 away from the city centre.
A trip to Luton from Portsmouth is worth doing but not as a day trip with a journey time of 4h 5m each way. Check with Omio app the best way to travel.
The cheapest month for a bus from Portsmouth to Luton is April.
It's helpful to compare your options as there are 2 ways to travel between Portsmouth and Luton including taking a bus and train.
Yes, there are bathrooms on board the bus from Portsmouth to Luton for bus company National Express.
Yes, the following accessibility options are available when taking the bus from Portsmouth to Luton:
  • National Express
    • Assistance
    • Priority seating
    • Accessible toilets.
Some of the most interesting sights to explore in Luton are:
  • 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 best things to do in Luton include:
  • 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.
Whether you can cancel your bus ticket from Portsmouth to Luton depends on the bus companies:
  • 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.
Yes, bikes are allowed on board the bus with bus company National Express.
Tickets are often cheaper when booked early. Traveling during off-peak hours or on weekdays can help you save money. Sort results by price to quickly identify the most affordable options. Check for promotions or discounts available on our website and app.
Yes, there is food available to purchase on board the bus from Portsmouth to Luton.
Yes, the following luggage options are included when booking a bus ticket from Portsmouth to Luton:
  • National Express
    • Two medium-sized suitcases up to 20kg each and one small piece of hand luggage.
Yes, the following additional luggage options are available when booking a bus ticket from Portsmouth to Luton:
  • National Express
    • 10€ per additional bag.
Unfortunately, pets are not allowed on the bus from Portsmouth to Luton.
You can reserve your seat on the bus from Portsmouth to Luton with the following bus company: National Express
Yes, there are USB plugs on board the bus from Portsmouth to Luton with the following bus company: National Express.
Yes, there is Wifi on board the bus from Portsmouth to Luton with the following bus company: National Express.
Since neither Portsmouth nor Luton are in the Schengen Area, passport requirements depend on the specific immigration rules of United Kingdom and United Kingdom. Entry and visa requirements can be subject to change. For the latest information, check with your destination's embassy or consulate.
We recommend using the bus as it is the most popular way to get from Portsmouth to Luton among Omio's users.
The currency used in the United Kingdom is the British Pound Sterling (GBP). For travelers, using a card is generally more convenient and widely accepted, especially in cities and for transportation tickets, though carrying some cash can be useful for small purchases or in rural areas.
In Luton, travelers should be cautious of pickpocketing, especially in crowded areas such as Luton Airport and the town center. Taxi scams can occur, so using licensed cabs or pre-booked transportation is advised. Be wary of unofficial currency exchange services offering poor rates or counterfeit notes. Staying vigilant in busy spots and securing personal belongings helps ensure a safe visit.
Pack lightweight, versatile clothing suitable for the destination's climate, and use secure, lockable luggage to protect belongings. Keep essential items like travel documents, medication, and valuables in a carry-on bag for easy access. Use packing organizers or cubes to maximize space and maintain order. Lastly, include a small first aid kit and personal hygiene items for added comfort during travel.

popular bus stations

Popular bus stations from Portsmouth to Luton

Most Portsmouth to Luton buses use the Portsmouth, The Hard Interchange to Luton, London Luton Airport Bus Station station pair. Use this guide to compare Portsmouth and Luton bus stations on this route, check city-centre transport, alongside checking practicalities like bus station facilities and services.

Departure bus stations in Portsmouth
Arrival bus stations in Luton

Which Portsmouth station do buses to Luton leave from?

Buses from Portsmouth to Luton leave from Portsmouth, The Hard Interchange. The station is 0 miles (1 km) from Portsmouth city centre at The Hard Interchange, Portsmouth PO1 3DT, UK.
Portsmouth, The Hard InterchangeThe Hard Interchange, Portsmouth PO1 3DT, UKWifiParkingDiningATMTaxisAccessibilityWCTicket Office
City-centre transport

Getting to Portsmouth, The Hard Interchange from Portsmouth city centre

Portsmouth, The Hard Interchange is 1 km from Portsmouth city centre. Public transport options include:

TrainLondon Victoria - Portsmouth Harbour, Brighton - Portsmouth Harbour, Littlehampton - Portsmouth Harbour, Three Bridges - Portsmouth Harbour, Barnham - Portsmouth Harbour, Gatwick Airport - Portsmouth Harbour, Havant - Portsmouth Harbour, Bognor Regis - Portsmouth Harbour · 3m · $1 · every ~4 min
Bus1, 2, 8, 3, 7, X4, H1, X5, Pr1 · 6m · $2 · every ~214 min

Portsmouth, The Hard Interchange bus station facilities and services

Portsmouth, The Hard Interchange has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, and Ticket Office.

Food and drink

Food options include: Café at The Hard (in the station), Fast Food Outlet (in the station).

Wi-Fi and ATMs

Free Wi-Fi. ATMs are located near the entrance.

Tickets and information

Ticket office support is available at Portsmouth, The Hard Interchange.

Parking, taxis and toilets

Available at Portsmouth, The Hard Interchange: Parking, Taxis, WC.

Accessibility

Accessibility facilities are available at Portsmouth, The Hard Interchange: Elevators, ramps.

Portsmouth, University
Portsmouth, International PortWharf Road, Portsmouth PO2 8RU, United KingdomWifiParkingDiningATMTaxisAccessibilityWCTicket Office
City-centre transport

Getting to Portsmouth, International Port from Portsmouth city centre

Portsmouth, International Port is 1 km from Portsmouth city centre. Public transport options include:

BusX4, X5, Pr1 · 3m · every ~55 min
8, 3, 7, X4, X5 · 6m · $2 · every ~113 min
725 · 15m · $2

Portsmouth, International Port bus station facilities and services

Portsmouth, International Port has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, and Ticket Office.

Food and drink

Food options include: Café in the terminal (in the station), Fast-food outlet (in the station).

Wi-Fi and ATMs

Free Wi-Fi. ATMs are located near the entrance of the terminal.

Tickets and information

Ticket office support is available at Portsmouth, International Port.

Parking, taxis and toilets

Available at Portsmouth, International Port: Parking, Taxis, WC.

Accessibility

Accessibility facilities are available at Portsmouth, International Port: Elevators, ramps.

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