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Trains from City Thameslink to Heathrow Airport

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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.
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  3. City Thameslink to Heathrow Airport

Trains to Heathrow Airport from City Thameslink

It takes an average of 51m to travel from City Thameslink to Heathrow Airport by train, over a distance of around 15 miles (25 km). There are normally 42 trains per day travelling from City Thameslink to Heathrow Airport and tickets for this journey start from £15.80 when you book in advance.

First train

04:21

Last train

21:58

Departure stationCity Thameslink
Arrival stationHeathrow Airport
Journey time

From 25m

Distance

15 miles (25 km)

Frequency

42 trains per day

Changes

1 change

Price

From £15.80

Train operators

Thameslink

Travelling from City Thameslink to Heathrow Airport by train

Looking to travel from City Thameslink to Heathrow Airport by train? You've come to the right place!

On average, it takes around 51 minutes to travel from City Thameslink to Heathrow Airport by train, the fastest services can get you there in as little as 25 minutes though. You'll usually find 42 trains per day running along the 15 miles (25 km) route between these two destinations. You'll need to make 1 change during the journey to Heathrow Airport, as there currently aren't any direct services on this route. Thameslink are the main train operator on this route and will whisk you to Heathrow Airport in no time.

To help you get great train deals, we'll highlight the cheapest train ticket prices from City Thameslink to Heathrow Airport in our Journey Planner. Just remember, as well as travelling Off-Peak or using a Railcard, the sooner you book your tickets, the more you'll save, as advance tickets start from £15.80.

Want to book your train tickets now? Just start a search with us today. If you want to find out more about the journey, scroll up for timetables including live train times, or keep reading for FAQs and tips on how to book cheap train tickets.

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

Want to know more about your journey from City Thameslink 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 City Thameslink?

To get to Heathrow Airport from City Thameslink, why not take the train? With 42 trains per day and an average journey time of 51 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 City Thameslink to Heathrow Airport by train?

On average, it takes around 51 minutes to travel from City Thameslink to Heathrow Airport by train, although you can get there in 25 minutes on the fastest services. With 42 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 City Thameslink to Heathrow Airport?

The price of a train ticket from City Thameslink to Heathrow Airport can start from as little as £15.80, 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 City Thameslink to Heathrow Airport?

The fastest time a train can travel the 15 miles (25 km) from City Thameslink to Heathrow Airport is 25 minutes.

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

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 City Thameslink to Heathrow Airport start at £15.80§ 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. Use a Railcard

National Railcards offer a 1/3 off eligible train tickets in the UK and can be a great investment if you travel throughout the year. Buy one with us and you'll be able to store it digitally in our app, so you'll always have it on your travels.

4. 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.

5. Travel Off-Peak

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

6. Consider a Season Ticket

Best for commuters, if you catch a train on the same route more than 3 times per week, you could save money with a Season Ticket. With annual, monthly, weekly and flexi options available, find out if a Season Ticket for City Thameslink to Heathrow Airport is right for you.

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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