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Each fare is the lowest adult economy ticket fare found by our customers on Trainline. Fares booked further in advance than the dates displayed may be cheaper. Prices are updated daily, subject to change and indicative of price last update. Limited availability. Discount cards and coach journeys excluded, prices exclusive of booking fee.

London Paddington to Heathrow Airport by train

It takes an average of 29m to travel from London Paddington to Heathrow Airport by train, over a distance of around 12 miles (20 km). There are normally 466 trains per day travelling from London Paddington to Heathrow Airport and tickets for this journey start from £10 when you book in advance.

First train

03:36

Last train

23:33

Departure station

London Paddington

Arrival station

Heathrow Airport

Journey time

From 15m

Distance

12 miles (20 km)

Frequency

466 trains per day

Changes

Direct trains available

Price

From £10

Train operators

Heathrow Express

How to travel from London Paddington to Heathrow Airport by train

Want to find out more about taking the train from London Paddington to Heathrow Airport? Look no further.

You'll usually find 466 trains per day running between London Paddington and Heathrow Airport, which usually take 29 minutes to complete the 12 miles (20 km) journey. It can take as little as 15 minutes on the fastest services though, if you want to get there as quickly as possible. As soon as you board the train, you'll be able to make yourself comfortable and enjoy the journey as there are direct services available. Heathrow Express trains are the main operator of services on this route, so you're likely to travel with them for all or at least part of your journey to Heathrow Airport.

Use our Journey Planner at the top of the page to search for cheap ticket prices and we'll show you how much you can save. Tickets from London Paddington to Heathrow Airport start from £10.00 when you book in advance. Travelling Off-Peak or using a Railcard can also help you save.

Keen to book your train tickets to Heathrow Airport? No need to wait, start a search with us today! If you want to find out a bit more about the journey first, you can find our train timetable with live train times above, and tips on booking cheap tickets and our FAQs further down the page.

FAQs about the train journey from London Paddington to Heathrow Airport

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

How do I get from London Paddington to Heathrow Airport?

You can travel from London Paddington to Heathrow Airport by train in about 29 minutes. With around 466 trains running each day, taking the train is easy. Find out more in our Journey Planner.

How long is the train journey from London Paddington to Heathrow Airport?

On average, the train journey from London Paddington to Heathrow Airport takes around 29 minutes, with 466 trains per day. The duration may vary slightly depending on the specific train and any potential delays. Use our Journey Planner to check out more information.

How much is the train from London Paddington to Heathrow Airport?

Train tickets from London Paddington to Heathrow Airport start from as little as £10, depending on the time of booking, class of service and type of train. Booking in advance often results in cheaper prices.

What is the fastest train from London Paddington to Heathrow Airport?

The fastest trains from London Paddington to Heathrow Airport can cover the distance of 12 miles (20 km) in as little as 15 minutes.

Cheap train tickets from London Paddington to Heathrow Airport

Train tickets from London Paddington to Heathrow Airport start at £10 one way for a Standard Class ticket if you book in advance. As most UK train companies increase their prices as the departure date approaches, we’ll help you find the cheapest tickets.

Book in advance

Look out for Advance tickets – they usually come out up to 12 weeks before the departure date and can be cheaper than buying on the day. If you’re here a tad early, sign up for our Advance ticket alert today to get notified when your tickets are released.

Consider a Season Ticket

If you catch this train more than 3 times per week, you could save money with a Season Ticket. With annual, monthly and weekly options available, find out if a season ticket for London Paddington to Heathrow Airport is right for you.

Use your Railcard

National Railcards offer a 1/3 off eligible train tickets in the UK and can be a great investment if you travel a few times or more in a year. Find out how you can save with a National Railcard here.

Split your tickets

Download our app to find split tickets — courtesy of SplitSave, our handy feature which 'splits' your train tickets where possible to find you a better deal. Learn more about the clever tech behind split tickets, and how to spot SplitSave discounts in our app.

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.
† Average savings on advance fares booked at least one week before day of travel vs Anytime fares purchased on day of travel. Subject to availability. Excludes coach.

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