- 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
$53
Average price
$97
Fastest journey
2 h 50 m
Average duration
2 h 58 m
Trains per day
3
Distance
231 km
The best way to find a cheap train ticket from Exeter St Davids (EXD) 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 Exeter St Davids (EXD) to London Heathrow Airport will cost around $97 if you buy it on the day, but the cheapest tickets can be found for only $53.
Of the 3 trains that leave Exeter St Davids (EXD) for London Heathrow Airport on Tue, Jul 14, 3 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Tue, Jul 14 the direct trains cover the 231 km distance in an average of 2 h 58 m but if you time it right, some trains will get you there in just 2 h 50 m .
On Tue, Jul 14 the slowest trains will take 3 h 14 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 train as it is the most popular option from Exeter St Davids (EXD) to London Heathrow Airport among Omio's users. If you are prioritising price take the bus with prices starting from $18. For those with little time consider booking a train which can get you there in 2h 45m. The ticket price range depends on the travel mode: a bus costs an average of $18, and a flight costs an average of $201.
Distance: 143 miles (231 km)
Most popular Train | Bus | Flight | Driving |
|---|---|---|---|
$101 Average price | $27 Average price Cheapest | $413 Average price | $76 Average price (fuel + tolls) |
3h 15m Average total duration Fastest 2h 45m Onboard + 30m Additional time* | 4h 30m Average total duration 4h 0m Onboard + 30m Additional time* | 9h 1m Average total duration 6h 1m Onboard + 3h 0m Additional time* | 3h 5m Average total duration (door-to-door) |
Direct Options | Direct Options | Direct Options | Direct Options |
This is compared to other travel options from Exeter St Davids (EXD) to London Heathrow Airport:
A bus is $73 (€60) less than a train for this route with tickets for a train from Exeter St Davids (EXD) to London Heathrow Airport costing on average $101 (€83).
A bus is $386 (€317) less than a flight for this route with tickets for a flight from Exeter St Davids (EXD) to London Heathrow Airport costing on average $413 (€340).
Other travel options to London Heathrow Airport take longer:
Bus takes on average 4h 0m.
Flight takes on average 6h 1m.
You'll arrive about 20m sooner (2h 45m by train vs 3h 5m by car). Tickets start at around $101 (€83) compared to roughly $76 (€62) in fuel and tolls — so you're paying a bit more, but getting hours of your day back, a city-centre arrival, and the freedom to work or relax instead of drive.
Driving makes more sense if you're travelling as a group (where fuel costs split several ways), want to stop along the way, or need a car once you arrive.
The table below shows live departures for Exeter St Davids (EXD) to London Heathrow Airport trains for today, Monday, July 13. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 8:27 AM Exeter St Davids (EXD) | 3h24 | 11:51 AM London Heathrow Airport | 0 transfersDirect | |
![]() | 8:43 AM Exeter St Davids (EXD) | 2h57 | 11:40 AM London Heathrow Airport | 0 transfersDirect | |
![]() | 9:43 AM Exeter St Davids (EXD) | 3h14 | 12:57 PM London Heathrow Airport | 0 transfersDirect | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare bus, train, 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 Exeter St Davids (EXD) to London Heathrow Airport run on average 28 times per day, taking around 2h 45m. Cheap train tickets for this journey start at $53 (€44) but you can travel from only $18 (€15) by bus.
The earliest train runs at 07:20, the last at 16:15. The fastest train covers the 143 miles (231 km) distance in 2h 50m.
Distance 143 miles (231 km) |
Average train duration 2h 45m |
Cheapest ticket price $53 (€44) |
Trains per day 28 |
Fastest train 2h 50m |
First train 7:20 AM |
Last train 4:15 PM |
Cheapest Month Sep |
Cheapest Day Sat |
High Season Oct - Dec |
Low Season Jan - Mar |
Busiest Day Tue |
Least Busy Day Sun |
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 Exeter St Davids (EXD) 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.

Most Exeter St Davids (EXD) to London Heathrow Airport trains use the Exeter St Davids to London Paddington station pair. Use this guide to compare Exeter St Davids (EXD) and London Heathrow Airport train stations on this route, check city-centre transport, alongside checking practicalities like train station facilities and services.
Exeter St Davids is 1 km from Exeter city centre. Public transport options include:
Exeter St Davids has practical services for this route, including Wifi, Shopping, Parking, Dining, ATM, Accessibility, WC, Hotel, Lost and Found Office, Ticket Office, Bike Parking, and Bike Rental.
Food and drink options are available at Exeter St Davids.
Wi-Fi is available at Exeter St Davids. ATMs are available at Exeter St Davids.
Ticket office support is available at Exeter St Davids.
Lost and found is available at the station.
Available at Exeter St Davids: Parking, WC.
Available at Exeter St Davids: Bike Parking, Bike Rental.
Accessibility facilities are available at Exeter St Davids: Staff help available: Yes, Step free access coverage: Yes, Step free access note: Step free Category A station - All platforms can be accessed via Lifts from the sole main station entrance. Safety warning - Please be aware that this station has no tactile paving on the platform edge. Please take extra care when using this station, Accessible car park equipment: Wheelchair users may require assistance using car park equipment at this station, Accessible public telephones: Public telephones are not accessible, Accessible taxis: Accessible taxis are available, Accessible ticket machines: There are accessible ticket machines at this station, Accessible ticket machines note: Accessible ticket machines are located at the station entrance by the ticket office, Accessible toilets: Yes, Ramp for train access: Yes, Wheelchairs available: Yes, Impaired mobility set down / pick up points available: Yes.
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