The cheapest and fastest buses from Glasgow to Slough
Cheapest price
$60
Average price
$60
Fastest journey
11 h 55 m
Average duration
11 h 55 m
Buses per day
1
Distance
541 km
The best way to find a cheap bus ticket from Glasgow to Slough is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Glasgow to Slough will cost around $60 if you buy it on the day, but the cheapest tickets can be found for only $60.
Of the 1 buses that leave Glasgow for Slough on Sun, Jun 21, 1 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Sun, Jun 21 the direct buses cover the 541 km distance in an average of 11 h 55 m but if you time it right, some buses will get you there in just 11 h 55 m .
On Sun, Jun 21 the slowest buses will take 11 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.
11:55 PM11h55Glasgow11:50 AMSlough$601One-way0 transfers
11:55 PM11h55Glasgow11:50 AMSlough$601One-way0 transfers
Travel Information
Compare train, bus, and flight for Glasgow to Slough
Omio recommends booking the bus as it is the most popular option from Glasgow to Slough 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 21m. The ticket price range depends on the travel mode: a bus costs an average of $38, and a train costs an average of $90.
Distance: 336 miles (541 km)
Compare bus with
Most popular Bus | Flight | Train | Driving |
|---|---|---|---|
$64 Average price Cheapest | $82 Average price | $160 Average price | $200 Average price (fuel + tolls) |
10h 39m Average total duration 10h 9m Onboard + 30m Additional time* | 4h 21m Average total duration Fastest 1h 21m Onboard + 3h 0m Additional time* | 6h 15m Average total duration 5h 45m Onboard + 30m Additional time* | 6h 47m Average total duration (door-to-door) |
![]() Most popular bus company | ![]() Most popular airline | ![]() Most popular train company | Your own car or car rental |
Direct Options | Direct Options | Direct Options | Direct Options |
This is compared to other travel options from Glasgow to Slough:
A bus is $18 (€15) less than a flight for this route with tickets for a flight from Glasgow to Slough costing on average $82 (€67).
A bus is $96 (€78) less than a train for this route with tickets for a train from Glasgow to Slough costing on average $160 (€131).
Other travel options to Slough take longer:
Train takes on average 5h 45m.
Bus takes on average 10h 9m.
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.
Glasgow to Slough Bus Timetables
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator National Express | Departure Time 08:15AM | Arrival Time 10:37PM | Duration 14h22 | Departure days Thu | Cheapest price $116 |
Operator National Express | Departure Time 08:40AM | Arrival Time 10:05PM | Duration 13h25 | Departure days Thu, Fri, Sat | Cheapest price $51 |
Operator FlixBus | Departure Time 10:20AM | Arrival Time 02:20AM | Duration 16h00 | Departure days Mon | Cheapest price $57 |
Operator National Express | Departure Time 09:45PM | Arrival Time 08:55AM | Duration 11h10 | Departure days Wed | Cheapest price $75 |
Operator National Express | Departure Time 10:00PM | Arrival Time 12:25PM | Duration 14h25 | Departure days Mon | Cheapest price $76 |
Operator FlixBus | Departure Time 10:40PM | Arrival Time 10:15AM | Duration 11h35 | Departure days Tue | Cheapest price $53 |
Operator FlixBus | Departure Time 10:55PM | Arrival Time 10:45AM | Duration 11h50 | Departure days Thu, Fri | Cheapest price $59 |
Operator National Express | Departure Time 11:00PM | Arrival Time 01:15PM | Duration 14h15 | Departure days Mon, Thu | Cheapest price $74 |
Operator FlixBus | Departure Time 11:55PM | Arrival Time 11:50AM | Duration 11h55 | Departure days Thu, Sun | Cheapest price $38 |
Compare prices and tickets Glasgow to Slough by train, bus, or flight
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.
Jun 21
Jun 22
Jun 23
Jun 24
Jun 25
Jun 26
Jun 27
Why should you book Glasgow to Slough buses with Omio?
Why book with Omio vs National Express?
- Compare with other providers: On Omio, you can not only buy tickets for National Express, but also compare tickets for the likes of FlixBus to find the best option for your trip from Glasgow to Slough.
- 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 train, bus and flight to ensure you get the best deal for traveling from Glasgow to Slough.
Why book with Omio over Wanderu or Trainline?
- Compare with other providers: On Omio, you can also compare tickets for the likes of FlixBus to find the best option for your trip from Glasgow to Slough.
- Multiple modes of transport: Omio allows you to compare travel options including train, bus and flight to find the ideal travel option from Glasgow to Slough.
Journey information
Overview: Bus from Glasgow to Slough
Buses from Glasgow to Slough run on average 3 times per day, taking around 10h 9m. Cheap bus tickets for this journey start at $38 (€31) but you can travel from only $25 (€21) by flight.
There are 1 buses per day. The earliest bus runs at 00:10, the last at 23:55. The fastest bus covers the 336 miles (541 km) distance in 10h 57m.
Distance 336 miles (541 km) |
Average bus duration 10h 9m |
Cheapest ticket price $38 (€31) |
Buses per day 3 |
Direct buses 1 |
Fastest bus 10h 57m |
First bus 12:10 AM |
Last bus 11:55 PM |
Cheapest Month Apr |
Cheapest Day Sat |
High Season Jan - Mar |
Low Season Oct - Dec |
Busiest Day Sun |
Least Busy Day Sun |
Best time to book 5 days |
Bus providers: National Express, FlixBus from Glasgow to SloughYou can travel by bus between Glasgow to Slough with National Express, FlixBus for as low as $25 (€21). When you search for schedules and tickets, Omio will show you the best journey
FlixBus
National Express
FAQs: Bus from Glasgow to Slough
Find answers to the most common questions about traveling from Glasgow to Slough 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 Slough, this guide helps you travel smarter and with confidence.

- National Express
- Assistance
- Priority seating
- Accessible toilets.
- FlixBus
- Assistance
- Priority boarding
- Wheelchair-accessible buses.
- 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.
- FlixBus
- You can cancel your ticket up to 15 minutes before departure and receive a voucher for future travel. Refund requests for delays over 120 minutes are possible.
- National Express
- Two medium-sized suitcases up to 20kg each and one small piece of hand luggage.
- FlixBus
- One carry-on bag up to 7kg (42x30x18 cm) and one checked bag up to 20kg (80x50x30 cm).
- National Express
- 10€ per additional bag.
- FlixBus
- Additional luggage can be purchased for a fee.
- FlixBus
- Small pets in carriers allowed
- guide dogs travel for free.
popular bus stations
Popular bus stations from Glasgow to Slough
- 05:00-23:59
- Free Wi-Fi
- Cafeteria Buchanan (in the station)
- Coffee Express (in the station)
- Fast Bites (in the station).
- Available outside the main entrance
- Elevators, ramps
- Available in the station
- Bus: 500, 900, 38, 60A Train: Queen Street Station Metro: Buchanan Street
More options for your journey from Glasgow to Slough
Here are some other resources that might have the information you need



