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Trains from Swansea to Heathrow Airport

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Great Western Railway

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  1. Home
  2. Train times
  3. Swansea to Heathrow Airport

Swansea to Heathrow Airport by train

It takes an average of 5h 43m to travel from Swansea to Heathrow Airport by train, over a distance of around 150 miles (242 km). There are normally 178 trains per day traveling from Swansea to Heathrow Airport and tickets for this journey start from $63.33 when you book in advance.

First train

2:38 am

Last train

2:18 am

Departure station

Swansea

Arrival station

Heathrow Airport

Journey time

From 3h 15m

Distance

150 miles (242 km)

Frequency

178 trains per day

Changes

1 change

Price

From $63.33

Train operators

CrossCountry, Great Western Railway, Heathrow Express, South Western Railway, Transport for Wales

How to travel from Swansea to Heathrow Airport by train

If you want to know more about the journey from Swansea to Heathrow Airport by train, look no further!

On average, the train journey from Swansea to Heathrow Airport is around 5 hours 43 minutes. Around 178 trains run from Swansea to Heathrow Airport every day.

No direct trains operate from Swansea to Heathrow Airport; you'll need to make 1 change.

Book your ticket from $63.33 for this journey. Booking in advance can help you save money on your train tickets.

Find times and cheap tickets using our Journey Planner.

What do people frequently ask about the train journey from Swansea to Heathrow Airport?

Want to know more about your journey from Swansea to Heathrow Airport? We've compiled some of the most frequently asked questions by our customers to help you plan your journey.

How do you travel to Heathrow Airport from Swansea?

To get to Heathrow Airport from Swansea, why not take the train? With 178 trains per day and an average journey time of 5 hours and 43 minutes, taking the train is a great way to travel. See our Journey Planner for up-to-date times and prices.

How long does it take to get from Swansea to Heathrow Airport by train?

On average it takes around 5 hours and 43 minutes to travel from Swansea to Heathrow Airport by train, although you can get there in 3 hours and 15 minutes on the fastest services. With 178 trains per day running on this route, journey times may vary, so check our Journey Planner for more information.

How much is the train ticket from Swansea to Heathrow Airport?

The price of a train ticket from Swansea to Heathrow Airport can start from as little as $63.33, depending on the time of day, route and class you book. Train tickets may also be cheaper when you book in advance compared to buying them on the day.

How fast can trains travel from Swansea to Heathrow Airport?

The fastest time a train can travel the 150 miles (242 km) from Swansea to Heathrow Airport is 3 hours and 15 minutes.

How do I find cheap train tickets from Swansea to Heathrow Airport?

Planning a trip to the UK soon? As most UK train companies increase their prices as the departure date approaches, our Trainline team of experts have put together these tips to help you find the cheapest tickets.

1. Book in advance

Train tickets from Swansea to Heathrow Airport start at $63.33§ one way for a Standard Class ticket if you book in advance. UK train companies usually release Advance tickets up to 12 weeks ahead of time and these can be cheaper than tickets bought on the day of travel.

2. Sign up to Ticket Alert

If you're planning a trip more than 12 weeks ahead, sign up to our Ticket Alert to get notified when Advance tickets are released for your travel date.

3. Book split tickets

Our handy feature SplitSave will ‘split’ your train journey into multiple tickets, which can be much cheaper than buying a single ticket. Find out more about split tickets.

4. Travel Off-Peak

If you can be flexible with your travel times, Off-Peak and Super Off-Peak tickets are usually cheaper than Anytime tickets in the UK. Generally, Off-Peak times are any time at weekends and outside of Monday to Friday morning and evening rush hours.

For more money-saving tips on UK and European train travel, read our cheap train tickets guide.

§Advance adult single fare. Excludes booking fee. Prices seen by Trainline customers in the last 30 days. Availability limited.

What are my ticket options for this journey?

If you're like us, you've probably seen the sheer number of ticket types available in the UK and wondered "Why are there so many?!" To help, we've put together a handy guide to the main UK ticket types, simply tap the one you’re interested in to find out more.

Advance train tickets

Single tickets released ahead of time for a specific time and date. Generally, the sooner you book, the cheaper these tickets are likely to be.

Anytime train tickets

Flexible tickets that allow you to travel at any time of the day. Perfect if you have to be somewhere but aren’t sure for how long.

First Class train tickets

Fancy traveling in style? Enjoy perks like more spacious seating, complimentary refreshments and lounge access with First Class train tickets.

GroupSave train tickets

Save up to 1/3 when traveling with a group of 3 to 9 people on eligible single or return journeys at Off-Peak or Super Off-Peak times.

Off-Peak and Super Off-Peak train tickets

Available at quieter times of the day, Off-Peak tickets offer the flexibility of traveling at any time during the Off-Peak window and discounted fares.

Return train tickets

Return tickets combine your outward and return journey into a single ticket. Choose from a Day or Open Return ticket for more flexibility on travel dates.

Family train tickets

Traveling with your family? There are plenty of family offers to help you save money, including Kids for a Quid tickets for children aged 5-15 and Off-Peak Family Travelcards.

* Based on European average monthly visitors to Trainline’s app and website from 1.1.2023 to 10.31.2023 vs other independent retailers.

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