Cardiff
London

Cardiff to London bus and train tickets

73 daily departures, tickets starting at €4.99, and the fastest trip in 1h 50m

Cardiff to London bus times

Check out the next buses departing from Cardiff to London for Saturday, 24 February

CompanyDeparture time/Arrival timeDeparture Station/Arrival StationTransport TypePriceView schedule
Megabus
4h 15m
Megabus
12.86
National Express
3h 20m
National Express
$24.8
National Express
3h 35m
National Express
$24.8
National Express
4h 10m
National Express
$47.4
Megabus
4h 25m
Megabus
12.86

Over 73 schedules for your journey.

Bus Cardiff to London

It takes an average of 4h 2m to travel from Cardiff to London by bus, over a distance of around 211 km. There are normally 45 buses per day traveling from Cardiff to London and tickets for this journey start from €4.99 when you book in advance.

Distance211 km
Price€4.99
Frequency45
Fastest3h 15m

Train Cardiff to London

It takes an average of 2h 8m to travel from Cardiff to London by train, over a distance of around 211 km. There are normally 28 trains per day traveling from Cardiff to London and tickets for this journey start from €58 when you book in advance.

Distance211 km
Price€58
Frequency28
Fastest1h 50m

What companies travel from Cardiff to London?

Whether you're seeking speed, comfort, affordability, or a blend of all, our detailed overview covers the key players in the industry. Get insights into schedules, booking tips, and amenities offered by each company, ensuring your journey between these iconic cities is as smooth and enjoyable as possible.

Frequently asked questions

Embark on a seamless Cardiff to London journey and discover the quickest routes, best ticket deals, and essential travel tips. Plan your trip easily, save time, and enjoy the striking landscapes along your travel from the heart of Wales to England’s buzzing capital.

Best Travel Options

Journeying from Cardiff to London, each mode of transport presents distinctive advantages:

Travel Time: Trains offer the fastest travel at roughly 2 hours, ideal for time-sensitive itineraries. Driving typically spans 3 hours, presenting a balance of speed and leisure.

Cost: Buses emerge as the most economical choice, perfect for budget travelers, while train trips balance cost with convenience and added comfort.

Experience: Opt for trains for efficiency and on-board amenities, or enjoy the flexibility and scenic routes a car journey provides, tailoring stops to your interests.

🧳 Covering a distance of 240 km (149 miles), this route is a frequented short trip; ready to explore more? Dive into the rest of our guide!

Best Travel Options

Bus vs Train

Considering your journey from Cardiff to London, we have identified three key differences between bus and train travel:

Travel Time: Lean towards the bus for a brisk 3-4 hours trip, making the most of your day. Trains offer swiftness, reaching your destination rapidly with frequent services.

Cost: Buses present a wallet-friendly journey, inviting savings with each mile. While train fares are economical too, they are a smart pick for those valuing swift transit.

Comfort and Amenities: Buses come equipped with modern comforts like free Wi-Fi, perfect for the connected traveler. Trains match up with additional refreshments and ample luggage space for ease.

Bus vs Train

Cheapest Travel Options

Traveling on a budget from Cardiff to London? Look no further. With options like National Express and Megabus offering journeys from just £5 to £30, you’re in for a comfortable ride with added perks like free Wi-Fi. For train enthusiasts, Great Western Railway and Transport for Wales provide services starting at £15, promising a faster transit with the comfort to work or unwind.Looking for the best deals tailored to your needs? Families with kids, business travelers, or groups can snag bargains on buses and trains, while budget travelers might opt for rideshares like BlaBlaCar, costing between £10 to £25. Prioritize your savings and preferences—whether it’s lowest fares or quicker trips—and choose a travel option that aligns with what’s most important to you.
Cheapest Travel Options
Save money

Cheap tickets from Cardiff to London

The price of tickets from Cardiff to London is cheaper for a one-way standard class ticket if you book in advance. Booking on the day is usually more expensive and costs can vary depending on the time of day, route or class.

Book in advance

Most of the companies release their tickets around three to six months in advance, many of which can be cheaper the earlier you book. If you know the dates you want to travel, you may be able to find some cheaper tickets from Cardiff to London by booking early.

Be flexible with your travel times

Many of the services are also popular commuter services, lots of companies increase ticket prices during “peak hours” (generally between 06:00 – 10:00 and 15:00 – 19:00 on weekdays). If you can, consider traveling outside of peak hours to find lower priced tickets.

Choose a slower or connecting transport

On some of the busier routes, you might also have the option to take a slower or connecting transport. It may take a little longer than some high-speed or direct services, but if you have a little extra time on your hands, you might find a cheaper fare. Plus, you'll have more time to enjoy the view of the countryside!

Seasonal Travel Pack Essentials Guide

Seasonal Travel Pack Essentials Guide

Embark on a London adventure equipped with the season’s essentials, ensuring comfort across the city’s changeable climate. Whether witnessing spring blooms, basking in summer warmth, crunching autumn leaves, or strolling through winter wonderlands, your packing list is your gateway to seamless travel. Discover the savvy traveler’s guide to London’s seasonal pack essentials.

Budget-Friendly Things To Do
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Budget-Friendly Things To Do

Embark on a journey through London’s abundant free attractions, soaking in culture, history, and art without stretching your wallet. Uncover the treasures of the British Museum, bask in the greenery of Hyde Park, or marvel at the masterpieces in the National Gallery. London greets you with open arms and a plethora of budget-friendly delights waiting to be discovered.
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Things To Do
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Navigating London’s public transport is key to a stress-free visit. Discover the ease of the Underground, buses, and trains with handy payment tips like Oyster cards. Enjoy iconic black cabs, eco-friendly cycles, panoramic riverboats, or leisurely trams. Each mode offers a unique glimpse of the city, paired with safety and cost advice for a smooth journey.
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Your First Arrival by Bus or Train
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Your First Arrival by Bus or Train

Welcome to London, where the journey is just as important as the destination. Seamlessly plot your course with a host of transport options at your fingertips, ensuring you begin your city adventure on the right foot. From choosing the right ticket to boarding with ease, we’re here to make sure your London escapade starts without a hitch.
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Travel Tips

The best tips from our team for your next trip

"Research sightseeing opportunities along your route, such as landmarks, tourist attractions, or scenic routes, and plan your itinerary accordingly."

Ethan Hughes
Ethan Hughes
Transport Trekker

"Choosing the right seat, such as one with extralegroom or a window seat, can help maximize comfort during your journey."

John Anderson
John Anderson
Adventurous Explorer

"Check the pet policies of the bus or train company you are traveling with, and make sure your pet is allowed on board."

Charlotte Adams
Charlotte Adams
Transit Seeker

"Learn basic phrases in the local language, such as greetings or common phrases, to show respect and build connections with locals."

William Lewis
William Lewis
Commuting Maverick

"Keep your valuables like cash, passport, andimportant documents in a secure place, like a neck wallet or a money belt.Avoid carrying large sums of money or expensive jewelry."

Isabella Wright
Isabella Wright
Route Seeker

"Choose a mode of transportation that allows you to work comfortably, such as a train with spacious seating or a bus with Wi-Fi."

David Thompson
David Thompson
Nomadic Voyager

"Research the local culture and customs of the places you will be traveling through, and learn about the history, traditions, and values of the people."

Emily Roberts
Emily Roberts
Serene Wanderer

"Bring a refillable water bottle and stay hydrated by drinking plenty of water throughout your journey."

Olivia Rodriguez
Olivia Rodriguez
Rail Trailblazer

"Traveling during off-peak hours can save moneyon bus and train fares, as prices tend to be lower during non-peak times."

Mia Bennett
Mia Bennett
Bus Explorer

"Arrive on time for your bus or train, and be respectful of other passengers' schedules."

Michael Turner
Michael Turner
Transit Connoisseur

"Consider choosing eco-friendly transport options like buses or trains instead of driving alone in a car, which can help reduce your carbon footprint."

Sophia Mitchell
Sophia Mitchell
Journey Enthusiast
Travel Hotspots

Discover the Top Transit Hubs

Discover the top transit hubs with our comprehensive list of the busiest and most important bus and train stations. Find out which stations offer the best connections and travel options for your next trip. Plan your trip with ease and efficiency by exploring our guide to the key transit hubs.