- Must visit
The National Gallery
One of the world’s great art museums, housing major European paintings from the 13th to early 20th centuries. Ideal for first-time visitors and a clear priority for classic art lovers.
Cheapest price
$125
Average price
$183
Fastest journey
5 h 45 m
Average duration
6 h 24 m
Trains per day
7
Distance
549 km
The best way to find a cheap train ticket from Glasgow to London Heathrow Airport is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Glasgow to London Heathrow Airport will cost around $183 if you buy it on the day, but the cheapest tickets can be found for only $125.
Of the 7 trains that leave Glasgow for London Heathrow Airport on Sat, Jul 11, 7 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Sat, Jul 11 the direct trains cover the 549 km distance in an average of 6 h 24 m but if you time it right, some trains will get you there in just 5 h 45 m .
On Sat, Jul 11 the slowest trains will take 7 h 12 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 Glasgow to London Heathrow Airport among Omio's users. If you are prioritising price take the bus with prices starting from $35. For those with little time consider booking a flight which can get you there in 1h 29m. The ticket price range depends on the travel mode: a bus costs an average of $35, and a flight costs an average of $97.
Distance: 341 miles (549 km)
| Train | Most popular Bus | Flight | Driving |
|---|---|---|---|
$168 Average price | $52 Average price Cheapest | $258 Average price | $219 Average price (fuel + tolls) |
7h 5m Average total duration 6h 35m Onboard + 30m Additional time* | 10h 25m Average total duration 9h 55m Onboard + 30m Additional time* | 4h 29m Average total duration Fastest 1h 29m Onboard + 3h 0m Additional time* | 6h 45m Average total duration (door-to-door) |
![]() Most popular train company | ![]() Most popular bus company | ![]() Most popular airline | Your own car or car rental |
Direct Options | Direct Options | Direct Options | Direct Options |
This is compared to other travel options from Glasgow to London Heathrow Airport:
A bus is $116 (€95) less than a train for this route with tickets for a train from Glasgow to London Heathrow Airport costing on average $168 (€138).
A bus is $206 (€169) less than a flight for this route with tickets for a flight from Glasgow to London Heathrow Airport costing on average $258 (€212).
Other travel options to London Heathrow Airport take longer:
Train takes on average 6h 35m.
Bus takes on average 9h 55m.
The journey is about 10m faster (6h 35m by train vs 6h 45m by car) and roughly $51 (€42) cheaper once you factor in fuel and tolls ($168 (€138) vs $219 (€180)). You'll also arrive in the city centre rather than hunting for parking, and you can work, read, or watch the landscape go by instead of concentrating on the road.
Driving is still worth considering if you want to stop along the way or need a car once you arrive.
The table below shows live departures for Glasgow to London Heathrow Airport trains for tomorrow, Saturday, July 11. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 8:15 AM Glasgow | 7h12 | 3:27 PM London Heathrow Airport | 0 transfersDirect | |
![]() | 9:15 AM Glasgow | 7h55 | 5:10 PM London Heathrow Airport | 0 transfersDirect | |
![]() | 9:30 AM Glasgow | 6h40 | 4:10 PM London Heathrow Airport | 0 transfersDirect | |
![]() | 10:30 AM Glasgow | 7h40 | 6:10 PM London Heathrow Airport | 0 transfersDirect | |
![]() | 10:56 AM Glasgow | 6h14 | 5:10 PM London Heathrow Airport | 0 transfersDirect | |
![]() | 11:00 AM Glasgow | 6h10 | 5:10 PM London Heathrow Airport | 0 transfersDirect | |
![]() | 11:36 AM Glasgow | 5h45 | 5:21 PM London Heathrow Airport | 0 transfersDirect | |
This is the last train 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.
Trains from Glasgow to London Heathrow Airport run on average 18 times per day, taking around 6h 35m. Cheap train tickets for this journey start at $92 (€76) but you can travel from only $35 (€29) by bus.
The earliest train runs at 07:00, the last at 19:15. The fastest train covers the 341 miles (549 km) distance in 5h 45m.
Distance 341 miles (549 km) |
Average train duration 6h 35m |
Cheapest ticket price $92 (€76) |
Trains per day 18 |
Fastest train 5h 45m |
First train 7:00 AM |
Last train 7:15 PM |
Cheapest Month Sep |
Cheapest Day Wed |
High Season Apr - Jun |
Low Season Jan - Mar |
Busiest Day Sun |
Least Busy Day Fri |
Discover the best of London Heathrow Airport — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect London Heathrow Airport trip today.
One of the world’s great art museums, housing major European paintings from the 13th to early 20th centuries. Ideal for first-time visitors and a clear priority for classic art lovers.
A globally famous modern and contemporary art museum on the Thames, known for major installations and strong permanent displays in a dramatic former power station.
A leading museum of art, design, fashion, and decorative arts. Its scale and range make it one of London’s most rewarding museums for both casual visitors and specialists.
A lively district of piazzas, street performance, shops, and historic market buildings. It remains one of the most popular walking areas for first-time visitors.
A scenic riverside stretch known for city views, major cultural venues, and an active pedestrian atmosphere. Excellent for walking between famous London sights.
One of London’s great royal parks, ideal for walking, boating, and relaxing between major attractions. It is a classic green escape in central London.
Battered white fish with fried potatoes, a classic British staple often served with mushy peas and tartar sauce.
A traditional breakfast with eggs, sausages, bacon, beans, mushrooms, tomatoes, and toast, widely associated with England.
Roast meat with roast potatoes, seasonal vegetables, gravy, and Yorkshire pudding, a cherished British weekend meal.
An established Heathrow choice for seafood, champagne, and refined light meals in an upscale airport atmosphere.
A well-known Heathrow dining spot by Heston Blumenthal, serving British classics in a polished but accessible airport setting.
A popular Terminal 5 restaurant offering modern British and European dishes, designed for relaxed pre-flight dining.
Heathrow is costly for food and drinks. Airport dining and coffee are priced above the UK average, though chain outlets offer cheaper options.
Service is often included at sit-down restaurants. If not, 10-12.5% is standard for good service. No tip is expected for counter service; round up taxis if helpful.
Official public transport app
Heathrow Terminals 2 & 3 -> Paddington Station
Find answers to the most common questions about traveling from Glasgow to London Heathrow Airport by train. 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 train, the cheapest option, or tips for making the most of your visit at London Heathrow Airport, this guide helps you travel smarter and with confidence.

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