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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.

Heathrow Airport to Weymouth by train

It takes an average of 4h 32m to travel from Heathrow Airport to Weymouth by train, over a distance of around 105 miles (169 km). There are normally 71 trains per day travelling from Heathrow Airport to Weymouth and tickets for this journey start from £29 when you book in advance.

First train

04:30

Last train

00:13

Departure station

Heathrow Airport

Arrival station

Weymouth

Journey time

From 3h 18m

Distance

105 miles (169 km)

Frequency

71 trains per day

Changes

2 changes

Price

From £29

Train operators

CrossCountry, Great Western Railway, South Western Railway, Heathrow Express

Travel from Heathrow Airport to Weymouth by train in 3 hours 18 minutes

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

The average journey time from Heathrow Airport to Weymouth by train is 4 hours 32 minutes, although on the fastest services it can take just 3 hours 18 minutes. You'll usually find 71 trains per day travelling the 105 miles (169 km) between these two destinations. You'll need to make 2 changes along the way to Weymouth. You'll be travelling with Great Western Railway, South Western Railway or CrossCountry on your way to Weymouth, as these are the main rail operators on this route.

Plan your trip ahead of time and book early if you want to snap up the cheapest fares. Tickets from Heathrow Airport to Weymouth start from £29.00 when you book in advance, so use our Journey Planner to view the latest prices. Travelling Off-Peak or using a Railcard are also great ways to save.

Keep reading for more information about the train journey to Weymouth, including FAQs, and tips on booking cheap train tickets. Check the timetable above for live train times or if you're ready to book, just start a search for tickets with us today.

Journey details

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

How long does the train from Heathrow Airport to Weymouth take?

The average journey time by train between Heathrow Airport and Weymouth is 4 hours and 32 minutes, with around 71 trains per day. The journey time may be longer on weekends and holidays, so use our Journey Planner on this page to search for a specific travel date.

What's the fastest journey time between Heathrow Airport and Weymouth by train?

The fastest journey time by train from Heathrow Airport to Weymouth is 3 hours and 18 minutes.

How much does the train from Heathrow Airport to Weymouth cost?

Train ticket prices from Heathrow Airport to Weymouth can start from as little as £29 when you book in advance. The cost of tickets can vary depending on the time of day, route and class you book and are usually more expensive if you book on the day.

Is there a direct train from Heathrow Airport to Weymouth?

No, there are no direct train services from Heathrow Airport to Weymouth. Travelling from Heathrow Airport to Weymouth by train will require a minimum of 2 changes.

What time does the first train from Heathrow Airport to Weymouth leave?

The first train from Heathrow Airport to Weymouth leaves at 04:30. Times and services may vary during weekends and holidays.

What time does the last train from Heathrow Airport to Weymouth leave?

The last train from Heathrow Airport to Weymouth leaves at 00:13. Trains that depart in the early morning hours or very late evening may be sleeper services, time and services may also vary during weekends and holidays.

What's the distance between Heathrow Airport and Weymouth by train?

Trains travelling from Heathrow Airport to Weymouth cover a distance of around 105 miles (169 km) during the journey.

Looking for more information?

If you’re looking for the return train journey, check out trains from Weymouth to Heathrow Airport.

Cheap train tickets from Heathrow Airport to Weymouth

Train tickets from Heathrow Airport to Weymouth start at £29 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 Heathrow Airport to Weymouth 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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