- Must visit
Riverside Museum
Major riverside transport museum with striking architecture, historic vehicles, and interactive displays that explain Glasgow's industrial story.
Cheapest price
$66
Average price
$91
Fastest journey
11 h 36 m
Average duration
19 h 50 m
Buses per day
4
Distance
601 km
The best way to find a cheap bus ticket from Portsmouth to Glasgow is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Portsmouth to Glasgow will cost around $91 if you buy it on the day, but the cheapest tickets can be found for only $66.
Of the 4 buses that leave Portsmouth for Glasgow on Wed, Aug 26, 4 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Wed, Aug 26 the direct buses cover the 601 km distance in an average of 19 h 50 m but if you time it right, some buses will get you there in just 11 h 36 m .
On Wed, Aug 26 the slowest buses will take 22 h 40 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.








Omio recommends booking the bus as it is the most popular option from Portsmouth to Glasgow among Omio's users. If you are prioritising price take the bus with prices starting from $38. For those with little time consider booking a flight which can get you there in 1h 27m. In case you are seeking to minimise your carbon footprint the train is your best bet as it emits only 0.2 - 0.5kg. The ticket price range depends on the travel mode: a bus costs an average of $38, and a flight costs an average of $45.
Distance: 373 miles (601 km)
Most popular Bus | Train | Flight | Driving |
|---|---|---|---|
$98 Average price Cheapest | $233 Average price | $282 Average price | $206 Average price (fuel + tolls) |
14h 51m Average total duration 14h 21m Onboard + 30m Additional time* | 7h 25m Average total duration 6h 55m Onboard + 30m Additional time* | 4h 27m Average total duration Fastest 1h 27m Onboard + 3h 0m Additional time* | 7h 46m Average total duration (door-to-door) |
0.6 - 1.5kg CO2 emissions | 0.2 - 0.5kg CO2 emissions Lowest | 1.8 - 3.6kg CO2 emissions | - CO2 emissions |
![]() Most popular bus company | ![]() Most popular train company | ![]() Most popular airline | Your own car or car rental |
Direct Options | Direct Options | Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
This is compared to other travel options from Portsmouth to Glasgow:
A bus is $135 less than a train for this route with tickets for a train from Portsmouth to Glasgow costing on average $233.
A bus is $184 less than a flight for this route with tickets for a flight from Portsmouth to Glasgow costing on average $282.
Other travel options to Glasgow take longer:
Train takes on average 6h 55m.
Bus takes on average 14h 21m.
Tickets start at around $98 compared to roughly $206 in fuel and tolls — a saving of about $108. The journey takes 14h 21m versus 7h 46m by car, so you'll arrive a bit later, but you can use the time productively rather than spending it behind the wheel. No parking to sort, no fuel stops, and most coaches have Wi-Fi and power outlets.
Direct services are operated by Megabus.
Driving is worth considering if you're on a tight schedule, travelling as a group (where fuel costs split several ways), or want the flexibility to stop along the way.
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator National Express | Departure Time 02:05AM | Arrival Time 06:45PM | Duration 16h40 | Departure days Thu, Sat | Cheapest price $97 |
Operator National Express | Departure Time 03:05AM | Arrival Time 07:45PM | Duration 16h40 | Departure days Fri, Sat, Sun | Cheapest price $100 |
Operator National Express | Departure Time 03:20AM | Arrival Time 07:45PM | Duration 16h25 | Departure days Thu, Sun | Cheapest price $93 |
Operator National Express | Departure Time 03:35PM | Arrival Time 06:05AM | Duration 14h30 | Departure days Sun | Cheapest price $124 |
Operator National Express | Departure Time 05:29PM | Arrival Time 05:05AM | Duration 11h36 | Departure days Mon, Thu, Sat | Cheapest price $70 |
Operator National Express | Departure Time 06:29PM | Arrival Time 06:05AM | Duration 11h36 | Departure days Everyday | Cheapest price $66 |
Operator National Express | Departure Time 06:45PM | Arrival Time 06:05AM | Duration 11h20 | Departure days Sat, Sun | Cheapest price $40 |
Operator National Express | Departure Time 06:55PM | Arrival Time 05:35PM | Duration 22h40 | Departure days Mon, Tue, Wed, Thu, Fri, Sat | Cheapest price $67 |
Operator National Express | Departure Time 07:10PM | Arrival Time 05:35PM | Duration 22h25 | Departure days Mon | Cheapest price $122 |
Operator National Express | Departure Time 07:55PM | Arrival Time 06:35PM | Duration 22h40 | Departure days Mon, Tue, Wed, Thu | Cheapest price $82 |
Operator National Express | Departure Time 08:10PM | Arrival Time 06:25PM | Duration 22h15 | Departure days Wed, Fri | Cheapest price $85 |
The table below shows live departures for Portsmouth to Glasgow buses for today, Tuesday, August 25. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 6:29 PM Portsmouth | 11h36 | 6:05 AM Glasgow | 0 transfersDirect | |
![]() | 6:55 PM Portsmouth | 22h40 | 5:35 PM Glasgow | 0 transfersDirect | |
![]() | 7:55 PM Portsmouth | 22h40 | 6:35 PM Glasgow | 0 transfersDirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare train, bus, and flight 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.
Buses from Portsmouth to Glasgow run on average 12 times per day, taking around 14h 21m. Cheap bus tickets for this journey start at $38 if you book in advance.
The earliest bus runs at 03:05, the last at 23:55. The fastest bus covers the 373 miles (601 km) distance in 10h 40m.
Distance 373 miles (601 km) |
Average bus duration 14h 21m |
Cheapest ticket price $38 |
Buses per day 12 |
Fastest bus 10h 40m |
First bus 3:05 AM |
Last bus 11:55 PM |
Cheapest Month Feb |
Cheapest Day Tue |
High Season Apr - Jun |
Low Season Jan - Mar |
Busiest Day Sat |
Least Busy Day Wed |
Best time to book 7 days |
Discover the best of Glasgow — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Glasgow trip today.
Major riverside transport museum with striking architecture, historic vehicles, and interactive displays that explain Glasgow's industrial story.
Leading European civic art museum with superb collections, grand galleries, and regular exhibitions in the heart of George Square.
Elegant mansion with French paintings, decorative arts, and period rooms, set within Pollok Country Park near Highland cattle.
Lively green space beside the university, popular for museums, picnics, and riverside walks through one of Glasgow's prettiest parks.
Historic civic square framed by monuments and grand buildings, ideal for orientation, events, and classic views of central Glasgow.
Bustling shopping street mixing Victorian facades with modern retail, useful for people-watching and understanding the city's commercial core.
A savory pudding of oats, onions, suet, and spices, traditionally served with mince or fried breakfast. It is one of Scotland’s most iconic regional specialties.
Minced beef in rich gravy topped with mashed potatoes and baked until golden. A staple in Glasgow homes and pubs, especially comforting in cold weather.
A hearty soup of smoked haddock, potatoes, and onions, often enriched with milk or cream. It is a classic west coast Scottish dish with deep local roots.
Elegant fine dining by chef Cail Bruich, known for modern Scottish tasting menus and polished service in a calm, refined setting.
A long-established Glasgow institution serving fresh Scottish seafood and shellfish in a lively, classic city brasserie atmosphere.
Traditional pub dining with a strong whisky focus, offering haggis, fish, and Scottish comfort food in a historic central Glasgow setting.
Moderate for the UK: hotels and dining are cheaper than London, while transit and attractions are fairly priced for most tourists.
Restaurants: 10-12.5% if not already added. Taxis: round up or add about 10%. Cafes: tipping is optional, usually small change.
Find answers to the most common questions about traveling from Portsmouth to Glasgow 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 Glasgow, this guide helps you travel smarter and with confidence.

Most Portsmouth to Glasgow buses use the Portsmouth, The Hard Interchange to Glasgow, Buchanan Bus Station station pair. Use this guide to compare Portsmouth and Glasgow bus stations on this route, check city-centre transport, alongside checking practicalities like bus station facilities and services.
Portsmouth, The Hard Interchange is 1 km from Portsmouth city centre. Public transport options include:
Portsmouth, The Hard Interchange has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, and Ticket Office.
Food options include: Café at The Hard (in the station), Fast Food Outlet (in the station).
Free Wi-Fi. ATMs are located near the entrance.
Ticket office support is available at Portsmouth, The Hard Interchange.
Available at Portsmouth, The Hard Interchange: Parking, Taxis, WC.
Accessibility facilities are available at Portsmouth, The Hard Interchange: Elevators, ramps.
Portsmouth, International Port is 1 km from Portsmouth city centre. Public transport options include:
Portsmouth, International Port has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, and Ticket Office.
Food options include: Café in the terminal (in the station), Fast-food outlet (in the station).
Free Wi-Fi. ATMs are located near the entrance of the terminal.
Ticket office support is available at Portsmouth, International Port.
Available at Portsmouth, International Port: Parking, Taxis, WC.
Accessibility facilities are available at Portsmouth, International Port: Elevators, ramps.
Glasgow, Buchanan Bus Station has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, and Ticket Office.
Food options include: Cafeteria Buchanan (in the station), Coffee Express (in the station), Fast Bites (in the station).
Free Wi-Fi. ATMs are located near the main entrance.
Ticket office support is available at Glasgow, Buchanan Bus Station.
Available at Glasgow, Buchanan Bus Station: Parking, Taxis, WC.
Accessibility facilities are available at Glasgow, Buchanan Bus Station: Elevators, ramps.
Here are some other resources that might have the information you need