Llanelli to London bus with National Express

Fri, May 08
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National Express
FlixBus
Alsa
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National Express
FlixBus
Alsa
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Rede Expressos
2,000+ travel companies
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The cheapest and fastest buses from Llanelli to London

Showing times and prices for May 08

Cheapest price

$22

Average price

$22

Fastest journey

5 h 45 m

Average duration

5 h 45 m

Buses per day

1

Distance

279 km

Cheap tickets

The best way to find a cheap bus ticket from Llanelli to London is to book your journey as far in advance as possible and to avoid traveling at rush hour.

The average ticket from Llanelli to London will cost around $22 if you buy it on the day, but the cheapest tickets can be found for only $22.

Fast buses

Of the 1 buses that leave Llanelli for London on Fri, May 08, 1 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.

On Fri, May 08 the direct buses cover the 279 km distance in an average of 5 h 45 m but if you time it right, some buses will get you there in just 5 h 45 m .

On Fri, May 08 the slowest buses will take 5 h 45 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.

  • National Express
    10:15 AM5h45
    Llanelli
    4:00 PMLondon
    $221One-way
    0 transfers

Travel Information

Compare bus and train for Llanelli to London

Omio recommends booking the train as it is the most popular option from Llanelli to London among Omio's users. If you are prioritising price take the bus with prices starting from $22. For those with little time consider booking a train which can get you there in 3h 19m. The ticket price range depends on the travel mode: a bus costs an average of $22, and a train costs an average of $33.

Distance: 173 miles (279 km)

Compare bus with

Bus
Most popular
Train
Driving

$32

Average price

Cheapest

$79

Average price

$111

Average price

(fuel + tolls)

5h 58m

Average total duration

5h 28m

Onboard

+

30m

Additional time*

3h 49m

Average total duration

Fastest

3h 19m

Onboard

+

30m

Additional time*

3h 57m

Average total duration

(door-to-door)

National Express

Most popular bus company

Great Western Railway

Most popular train company

Your own car or car rental

Direct Options

Direct Options

Direct Options

The cheapest way to travel from Llanelli to London is a bus with an average price of $32 (€26).

This is compared to other travel options from Llanelli to London:

A bus is $46 (€37) less than a train for this route with tickets for a train from Llanelli to London costing on average $79 (€63).

The fastest way to travel from Llanelli to London is by train with an average journey time of 3h 19m.

Other travel options to London take longer:

Bus takes on average 5h 28m.

It's helpful to compare your options as there are 2 ways to travel between Llanelli and London including taking a bus and train.
We recommend using the train as it is the most popular way to get from Llanelli to London among Omio's users.
Take the bus. On this route, it's both cheaper and quicker than driving.

You'll arrive about {timeSavings} sooner ({durationInMinutes} by bus vs {drivingDurationInMinutes} by car) and save roughly {savingsAmount} compared to fuel and tolls ({cheapestPrice} vs {drivingPriceInCents}). You also skip the drive itself — no traffic stress, no parking, and you can use the time to work, nap, or catch up on a series with the onboard Wi-Fi.

Direct coaches are operated by {directProviders}.

Driving is still worth considering if you're travelling with bulky luggage, need flexibility on departure times, or plan to stop along the way.

Live departures

Llanelli to London bus times

The table below shows live departures for Llanelli to London buses for today, Thursday, May 7. You can also manually refresh the results below to see updated bus journeys.

Last updated at
ProviderDepartsDurationArrivesTransfers
Tickets
meinfernbus_flixbus3:30 AM Llanelli
7h00
10:30 AM London0 transfersDirect
national_express9:30 AM Llanelli
5h35
3:05 PM London0 transfersDirect

This is the last bus of the day.

Find all the dates and times for this journey

Compare prices and tickets Llanelli to London by bus or train

Compare bus and train prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.

Fri
May 08
Sat
May 09
Sun
May 10
Mon
May 11
Tue
May 12
Wed
May 13
Thu
May 14

Why should you book Llanelli to London buses with Omio?

National Express as well as FlixBus offer buses services from Llanelli to London.
Omio is an official ticket reseller for all your travel options from Llanelli to London.

Why book with Omio vs National Express?

  • Compare with other providers: On Omio, you can not only buy tickets for National Express, but also compare tickets for the likes of FlixBus to find the best option for your trip from Llanelli to London.
  • Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
  • Compare all your options: Omio allows you to compare National Express with all available travel options, which are bus and train to ensure you get the best deal for traveling from Llanelli to London.

Why book with Omio over Wanderu or Trainline?

  • Compare with other providers: On Omio, you can also compare tickets for the likes of FlixBus to find the best option for your trip from Llanelli to London.
  • Multiple modes of transport: Omio allows you to compare travel options including bus and train to find the ideal travel option from Llanelli to London.

Journey information

Overview: Bus from Llanelli to London

United KingdomUnited Kingdom
United KingdomUnited Kingdom
Icon of bus

Buses from Llanelli to London run on average 3 times per day, taking around 5h 28m. Cheap bus tickets for this journey start at $22 (€18) if you book in advance.

There are 1 buses per day. The earliest bus runs at 00:20, the last at 23:50. The fastest bus covers the 173 miles (279 km) distance in 5h 30m.

Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Distance
173 miles (279 km)
Average bus duration
5h 28m
Cheapest ticket price
$22 (€18)
Buses per day
3
Direct buses
1
Fastest bus
5h 30m
First bus
12:20 AM
Last bus
11:50 PM
Cheapest Month
Feb
Cheapest Day
Wed
High Season
Jul - Sep
Low Season
Jan - Mar
Busiest Day
Fri
Least Busy Day
Sun
Best time to book
56 days
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information

Bus providers: National Express, FlixBus from Llanelli to LondonYou can travel by bus between Llanelli to London with National Express, FlixBus for as low as $22 (€18). When you search for schedules and tickets, Omio will show you the best journey

FlixBus

About
FlixBus is one of Europe’s leading low-cost bus companies, founded in Germany and now offering long-distance services across Europe and the United States. In addition to its extensive daytime network, FlixBus also operates overnight buses on select European routes. Standard amenities include free Wi-Fi, power outlets to charge devices, extra legroom, luggage space, and onboard toilets, with snacks and drinks available for purchase. FlixBus offers a single Standard ticket type for all routes, which includes one carry-on bag and one checked bag per passenger. Additional fees apply for extra luggage and for reserving specific seats, such as Extra Seats, Table Seats, or Panorama Seats. This combination of affordability, comfort, and wide coverage makes FlixBus a popular choice for budget-conscious travelers.
Luggage & cancellation policy
Average Duration
7h 0m
Cheapest Price
$28 (€22)
Luggage included
One carry-on bag up to 7kg (42x30x18 cm) and one checked bag up to 20kg (80x50x30 cm).
Additional luggage
Additional luggage can be purchased for a fee.
Cancellation Policy
You can cancel your ticket up to 15 minutes before departure and receive a voucher for future travel. Refund requests for delays over 120 minutes are possible.
Amenities on board the bus
Wifi
Food sold onboard
Seat reservation
Toilets
USB plugs
Accessibility
Assistance; Priority boarding; Wheelchair-accessible buses.
Bikes
Bikes are allowed for a fee; must be booked.
Pets
Small pets in carriers allowed; guide dogs travel for free.
Learn more about FlixBus

National Express

About
National Express is the UK’s leading long-distance coach company, operating over 550 services per day and serving more than 900 destinations nationwide. It also runs frequent services to major UK airports — including Heathrow, Gatwick, Stansted, Luton, and Bristol — 24 hours a day. All National Express coaches are air-conditioned and offer free Wi-Fi and onboard entertainment. Most vehicles are equipped with seat belts and power outlets at every seat, allowing you to charge your phone or laptop during your journey. Ticket options include Restricted Fare, Standard Fare, and Fully Flexible Fare, with the latter providing maximum flexibility for cancellations or changes.
Luggage & cancellation policy
Average Duration
5h 30m
Cheapest Price
$22 (€18)
Luggage included
Two medium-sized suitcases up to 20kg each and one small piece of hand luggage.
Additional luggage
10€ per additional bag.
Cancellation Policy
You can cancel your ticket up to 24 hours before departure for a refund minus a cancellation fee. Changes can be up to 24 hours before departure for a fee.
Amenities on board the bus
Wifi
Food sold onboard
Seat reservation
Toilets
USB plugs
Accessibility
Assistance; Priority seating; Accessible toilets.
Bikes
Folding Bikes are allowed; non-folding bikes are not allowed.
Learn more about National Express

FAQs: Bus from Llanelli to London

Find answers to the most common questions about traveling from Llanelli to London by bus. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest bus, the cheapest option, or tips for making the most of your visit at London, this guide helps you travel smarter and with confidence.

FAQs
Cheap bus tickets from Llanelli to London can start from as little as $22 (€18) when you book in advance. The average bus ticket price for Llanelli to London is $32 (€26) ; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
The average journey time by bus from Llanelli to London is 5h 30m to travel the 173 miles (279 km) long journey. Journey times can vary on weekends and holidays, so use our Journey Planner to search for a specific date.
The earliest bus from Llanelli to London leaves at 12:20 AM. Plan your trip with the Journey Planner from Omio.
The latest bus from Llanelli to London leaves at 11:50 PM.
Yes, there are 1 direct buses a day from Llanelli to London with . Schedules can vary on holidays or weekends with fewer direct buses.
When taking a bus from Llanelli to London, you can count on National Express, FlixBus for the best way to get you to London. You can also check all possible bus companies who offer a service between Llanelli and London and compare the amenities they offer before buying a bus ticket.
A trip to London from Llanelli is worth doing but not as a day trip with a journey time of 5h 30m each way. Check with Omio app the best way to travel.
The cheapest month for a bus from Llanelli to London is February.
It's helpful to compare your options as there are 2 ways to travel between Llanelli and London including taking a bus and train.
Yes, the following accessibility options are available when taking the bus from Llanelli to London:
  • National Express
    • Assistance
    • Priority seating
    • Accessible toilets.
  • FlixBus
    • Assistance
    • Priority boarding
    • Wheelchair-accessible buses.
Yes, there are bathrooms on board the bus from Llanelli to London for bus company National Express, FlixBus.
Some of the most interesting sights to explore in London are:
  • The British Museum, a world-renowned museum housing a vast collection of art and antiquities from around the globe
  • The Tower of London, a historic castle and former royal residence known for its Crown Jewels and rich history
  • Buckingham Palace, the official residence of the British monarch and a symbol of the British monarchy
  • The Houses of Parliament and Big Ben, iconic landmarks representing the political heart of the United Kingdom
  • St. Paul's Cathedral, an architectural masterpiece with a stunning dome and rich history.
The best things to do in London include:
  • The London Eye, a giant Ferris wheel on the South Bank offering panoramic views of the city
  • West End Theatre District, a vibrant area known for its high-quality theatrical productions and musicals
  • Explore Camden Market, a bustling market known for its eclectic mix of food, fashion, and crafts
  • Take a walk through Hyde Park, one of London's largest and most famous parks offering beautiful landscapes and recreational activities
  • Visit the Tate Modern, a contemporary art museum housed in a former power station on the banks of the Thames.
Yes, bikes are allowed on board the bus with bus company National Express, FlixBus.
Whether you can cancel your bus ticket from Llanelli to London depends on the bus companies:
  • National Express
    • You can cancel your ticket up to 24 hours before departure for a refund minus a cancellation fee. Changes can be up to 24 hours before departure for a fee.
  • FlixBus
    • You can cancel your ticket up to 15 minutes before departure and receive a voucher for future travel. Refund requests for delays over 120 minutes are possible.
Tickets are often cheaper when booked early. Traveling during off-peak hours or on weekdays can help you save money. Sort results by price to quickly identify the most affordable options. Check for promotions or discounts available on our website and app.
Yes, there is food available to purchase on board the bus from Llanelli to London.
Yes, the following luggage options are included when booking a bus ticket from Llanelli to London:
  • National Express
    • Two medium-sized suitcases up to 20kg each and one small piece of hand luggage.
  • FlixBus
    • One carry-on bag up to 7kg (42x30x18 cm) and one checked bag up to 20kg (80x50x30 cm).
Yes, the following additional luggage options are available when booking a bus ticket from Llanelli to London:
  • National Express
    • 10€ per additional bag.
  • FlixBus
    • Additional luggage can be purchased for a fee.
Yes, you can bring your pet on the bus from Llanelli to London. The following conditions apply:
  • FlixBus
    • Small pets in carriers allowed
    • guide dogs travel for free.
You can reserve your seat on the bus from Llanelli to London with the following bus company: National Express, FlixBus
Yes, there are USB plugs on board the bus from Llanelli to London with the following bus company: National Express, FlixBus.
Yes, there is Wifi on board the bus from Llanelli to London with the following bus company: National Express, FlixBus.
Since neither Llanelli nor London are in the Schengen Area, passport requirements depend on the specific immigration rules of United Kingdom and United Kingdom. Entry and visa requirements can be subject to change. For the latest information, check with your destination's embassy or consulate.
We recommend using the train as it is the most popular way to get from Llanelli to London among Omio's users.
The currency used in the United Kingdom is the British Pound Sterling (GBP). For travelers, using a card is generally more convenient and widely accepted, especially in cities and for transportation tickets, though carrying some cash can be useful for small purchases or in rural areas.
In London, travelers should be cautious of pickpocketing, especially in crowded areas like public transport, markets, and popular tourist sites. Common scams include fake charity collectors, overcharging by unlicensed taxi drivers, and distraction techniques used by thieves. Always use official black cabs or licensed minicabs booked through reputable apps, and keep personal belongings secure to reduce risks. Staying vigilant in busy locations and avoiding unsolicited offers helps ensure a safer visit.
Pack lightweight, versatile clothing suitable for the destination's climate, and use secure, lockable luggage to protect belongings. Keep essential items like travel documents, medication, and valuables in a carry-on bag for easy access. Use packing organizers or cubes to maximize space and maintain order. Lastly, include a small first aid kit and personal hygiene items for added comfort during travel.

popular bus stations

Popular bus stations from Llanelli to London

Llanelli
London
The major bus station for departures in Llanelli is Llanelli, Bus Station. Find all the information you need to know about services, amenities and connections at Llanelli, Bus Station for your trip from Llanelli to London.
Llanelli, Bus Station
information

More options for your journey from Llanelli to London

Here are some other resources that might have the information you need

Return journeys for buses from London to Llanelli
Trains from Llanelli to London
Tickets and more information for coaches to London
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