Swansea to Heathrow Train
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Swansea to Heathrow by train
The journey from Swansea to Heathrow by train is 242.22 km and takes 1 hr 25 mins. There are 43 connections per day, with the first departure at 04:59 and the last at 23:40. It is possible to travel from Swansea to Heathrow by train for as little as €121.30 or as much as €429.93. The best price for this journey is €121.30.
| Lowest Price | €121.30 |
| Journey Duration | 1 hr 25 mins |
| Connection per Day | Transport for Wales, South Western Railway, Heathrow Express, Great Western Railway 43 |
| Lowest Price | Transport for Wales, South Western Railway, Heathrow Express, Great Western Railway €121.30 |
| Highest Price | Transport for Wales, South Western Railway, Heathrow Express, Great Western Railway €429.93 |
| First Departure | Transport for Wales, South Western Railway, Heathrow Express, Great Western Railway 04:59 |
| Last Departure | Transport for Wales, South Western Railway, Heathrow Express, Great Western Railway 23:40 |
| Distance | Transport for Wales, South Western Railway, Heathrow Express, Great Western Railway 242.22 km |
| Departure | Transport for Wales, South Western Railway, Heathrow Express, Great Western Railway Swansea |
| Arrival | Transport for Wales, South Western Railway, Heathrow Express, Great Western Railway Heathrow |
| Carriers | Transport for Wales, South Western Railway Transport for Wales, South Western Railway, Heathrow Express, Great Western Railway |
Swansea to Heathrow Train Times
Compare prices and tickets from Swansea to Heathrow
Best time to book Swansea to Heathrow travel
Virail Pro Tip ✌: Booking 10 days in advance save 10% on average
Best time to book cheap train tickets from Swansea to Heathrow
The cheapest Swansea - Heathrow train tickets can be found for as low as €34.38 if you’re lucky, or €38.02 on average. The most expensive ticket can cost as much as €40.98.
Find the best day to travel to Heathrow by train
When travelling to Heathrow by train, if you want to avoid crowds you can check how frequently our customers are travelling in the next 30-days using the graph below. On average, the peak hours to travel are between 6:30am and 9am in the morning, or between 4pm and 7pm in the evening. Please keep this in mind when travelling to your point of departure as you may need some extra time to arrive, particularly in big cities!
Services on board Transport for Wales, South Western Railway and Heathrow Express from Swansea to Heathrow
Compare services on board when travelling from Swansea to Heathrow by train.
| Facilities | Transport for Wales | South Western Railway | Heathrow Express | Great Western Railway |
|---|---|---|---|---|
Quiet zone |  | | | |
WiFi | | | | |
Power sockets | | | | |
Luggage | |  | | |
Food and drink | | | | |
Swansea to Heathrow CO2 Emissions by Train
Train
16.96kg
Bus
18.17kg
Flight
48.44kg
Car
38.76kg
What are the CO2 emissions from Swansea to Heathrow by train? The CO2 emissions from taking the train between Swansea and Heathrow are 16.96kg.
How much CO2 do I save by taking the train between Swansea and Heathrow? By taking the train between Swansea and Heathrow you will save 31.48kg CO2 emissions compared to a flight, 1.21kg compared to a bus and 21.8kg compared to a car.
Anything we can improve?
Frequently Asked Questions
How much is a train ticket from Swansea to Heathrow?
A train ticket from Swansea to Heathrow is €251.03. However the price varies depending on how early you buy, and if it's peak time to travel. Occasionally you can find them for as cheap as €121.30.
What's the cheapest train ticket from Swansea to Heathrow?
The cheapest ticket you can get from Swansea to Heathrow is €121.30. We recommend booking as early as possible and off-peak hours to get the cheapest ticket possible. Off-peak times are usually from 09:30 to 16:00, and after 19:00.
What's the distance between Swansea and Heathrow by train?
Swansea to Heathrow is 242.22 km.
How long does the train between Swansea and Heathrow take?
Swansea to Heathrow is on average 1 hr 25 mins. However the fastest option will get you there in 0 hrs 4 mins.
Which companies operate from Swansea to Heathrow?
The train journey from Swansea to Heathrow is covered by 3 operator(s). On Virail you can find these carriers that provide services on this route: Transport for Wales, South Western Railway, Heathrow Express and Great Western Railway.
How many train connections per day go from Swansea to Heathrow?
Swansea to Heathrow has 43 connection(s) per day on average.
What time does the first train from Swansea to Heathrow leave?
The earliest train from Swansea to Heathrow departs at 04:59. However be sure to check with us the schedule on the day you want to leave as the time may differ.
What time does the last train from Swansea to Heathrow depart?
The latest train from Swansea to Heathrow departs at 23:40. However be sure to check with us the schedule on the day you want to leave as the time may differ.
Should I book my ticket from Swansea to Heathrow in advance?
If you can, we recommend booking your ticket as early as possible to ensure you get better savings. The cheapest train ticket we have found is €121.30 but this may be subject to change depending on the day of travel, hour you wish to depart and how far in advance you book.
How many direct connections depart from Swansea to Heathrow?
There are on average 43 direct connection(s) from Swansea to go to Heathrow.
What's the fastest journey time between Swansea to Heathrow by train?
The fastest journey time by train between Swansea and Heathrow is 0 hrs 4 mins.
Is there a direct train from Swansea to Heathrow?
Yes, there is a direct train between Swansea and Heathrow.
What are the CO2 emissions for Swansea to Heathrow by train?
The train journey from Swansea to Heathrow creates 16.96kg of CO2 emissions.