How much does a train ticket from Didcot to London cost?

The average train ticket price from Didcot to London is $57. The best way to find train tickets from Didcot to London is to book your tickets as early as possible. Prices tend to rise as your travel date approaches, so book in advance to secure the best prices!

How long is the train trip from Didcot to London?

A train trip between Didcot and London is around 44m, although the fastest train will take about 37m. This is the time it takes to travel the 49 miles that separates the two cities.

How many daily trains are there between Didcot and London?

The number of trains from Didcot to London can differ depending on the day of the week. On average, there are 10. Some trains are direct while others have layovers. Simplify your train trip from Didcot to London by comparing and selecting the train that fits your travel style and budget on Busbud.

Which train companies travel from Didcot to London?

When taking the train from Didcot to London, you can travel comfortably and safely with Great Western Railway.

What are the best sights and things to do in London?

Once in London, you can explore the city. The top sights and things to do are Madame Tussauds London, Kew Gardens, London Mithraeum, The British Museum, St Paul's Cathedral.

Train Didcot to London from $53

Previously seen trips

Next departures for Didcot to London on November 28
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Train	3:08pm	Didcot Parkway	1h 15m	4:23pm	London Paddington	No tags
Train	3:16pm	Didcot Parkway	40m	3:56pm	London Paddington	No tags
Train	3:35pm	Didcot Parkway	37m	4:12pm	London Paddington	No tags
Train	3:38pm	Didcot Parkway	1h 11m	4:49pm	London Paddington	No tags
Train	3:47pm	Didcot Parkway	38m	4:25pm	London Paddington	No tags

Get from Didcot to London

This route is served by train only

The journey takes about 44 minutes and with fares starting at just $56, it presents an excellent value for a comfortable ride.

10train per day

44mAverage Duration

47 milesDistance

2kgCO₂ emissions

Train Companies

Great Western Railway

4/542 reviews

Staff5

Timeliness4.7

Cleanliness4.7

Wifi4

Based on 42 reviews, the company was rated 4 stars on Busbud. Travelers were especially satisfied with the staff and the seats but often complained with the wifi. Great Western Railway ticket prices on this trip start at $56

Train and bus companies in GB:Amtrak, Trenitalia, Renfe, VIA Rail Canada, RegioJet, FlixTrain, CrossCountry

Frequently asked questions about traveling from Didcot to London by train

How much does a train ticket from Didcot to London cost?
How long is the train trip from Didcot to London?
How many daily trains are there between Didcot and London?
Which train companies travel from Didcot to London?
What are the best sights and things to do in London?

Find cheapest prices for trains

Price is for a one-way ticket for one passenger and based on past searches.

Best price found

11/26

$53

11/27

$54

Today

$54

11/29

$53

11/30

$54

12/01

$53

12/02

$53

12/03

$53

The cheapest trip from Didcot to London was searched and found on Nov 29, 2025 with a price of $53

To save money and be sure you have the best seat, it's a good idea to buy your train tickets from Didcot to London, as early as possible.

You can expect to pay from $53 to $117 for a train ticket from Didcot to London based on the last 2 days. You can expect to find the cheapest price for the trip at $53 which is on 2025-11-29.