1,000+ travel companies
1,000+ travel companies
Scan to get our free app
Use our app to get live travel updates and book mobile tickets for trains, buses, flights, and ferries.
App Store
4.942K ratings
Google Play
4.6136K reviews
Journey information
Overview: Bus from Cathays (CYS) to London Heathrow Airport
United KingdomUnited Kingdom
Take a bus from Cathays (CYS) to London Heathrow Airport and enjoy the approximately 189 km long journey. Find schedules and pricing options for a convenient and affordable trip.
There are 37 coaches per day.
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 189 km |
Average bus duration 3h 37m |
Buses per day 51 |
Direct buses 37 |
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: Megabus, National Express from Cathays (CYS) to London Heathrow AirportYou can travel by bus between Cathays (CYS) to London Heathrow Airport with Megabus, National Express. When you search for schedules and tickets, Omio will show you the best journey
Megabus
About
Megabus is a low-cost intercity bus service operating across the United States, Canada, and the United Kingdom. Known for its affordable fares, including promotional $1 tickets, Megabus offers routes connecting over 500 cities and university campuses in North America. The company provides amenities such as air conditioning, power outlets, free Wi-Fi, and onboard restrooms, with many routes utilizing double-decker buses for scenic views. Megabus aims to provide safe, convenient, and affordable express bus travel.
Luggage & cancellation policy
Average Duration
3h 55m
Cheapest Price
£14
Luggage included
One piece of luggage is included per passenger reservation. For guidance, a piece of luggage must not exceed 62 inches (length + width + height) and should not weigh more than 50 pounds (23kg).
Additional luggage
Additional luggage can be purchased by buying an additional travel ticket in advance or by adding up to two additional pieces when booking for a fee.
Cancellation Policy
Megabus reservations cannot be canceled or refunded, but they can be traded in for another journey up to 3 hours before your original scheduled departure for a fee.
Refund
If Megabus fails to provide on-time reliable service for reasons wholly within their control, refunds or alternative travel arrangements may be offered.
Pregnant on board
Being pregnant on board is allowed, but no specific details or restrictions are provided.
Unaccompagned minor
Unaccompanied minors under the age of 17 are not permitted to travel on Megabus.
Amenities on board the bus
Wifi
Food sold onboard
Cold food and drinks, as well as hot drinks with a lid, are allowed on board, but hot food is not.
Seat reservation
Reserved seats can be purchased for an additional fee, starting from £2.
Toilets
USB plugs
Accessibility
Megabus is ADA-compliant and provides assistance to customers with disabilities, including those using wheelchairs or mobility scooters, and those with service animals.
Entertaiment on board
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
4h 42m
Cheapest Price
£15
National Express frequency
38 a day
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.
FAQs: Cathays (CYS) to London Heathrow Airport coach
Find answers to the most common questions about traveling from Cathays (CYS) to London Heathrow Airport by coach. 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 coach, the cheapest option, or tips for making the most of your visit at London Heathrow Airport, this guide helps you travel smarter and with confidence.
There are 32 coaches a day from Cathays (CYS) to London Heathrow Airport (LHR) which require at least one change with Megabus or National Express. Schedules can vary on holidays or weekends with fewer coaches.
Take the Cathays (CYS) to London Heathrow Airport (LHR) coach with Megabus or National Express. However, it's always good to check out all possible coach companies for the trip from Cathays (CYS) to London Heathrow Airport (LHR) as there might be differences in the amenities they offer.
A day trip to London Heathrow Airport (LHR) from Cathays (CYS) is worth doing with a journey time of min each way. Check with Omio app the best way to travel.
The cheapest month for a coach from Cathays (CYS) to London Heathrow Airport (LHR) is March.
No, the coach from Cathays (CYS) to London Heathrow Airport (LHR) has no accessibility options.
No, there are no bathrooms on board the coach from Cathays (CYS) to London Heathrow Airport (LHR).
No, bikes are not allowed on board the coach from Cathays (CYS) to London Heathrow Airport (LHR).
To find the cheapest bus tickets for your trip from Cathays (CYS) to London Heathrow Airport (LHR), follow these tips:
Start your search now and compare ticket prices to find the best deal!
Yes, there is food available to purchase on board the coach from Cathays (CYS) to London Heathrow Airport (LHR).
No, luggage for the coach from Cathays (CYS) to London Heathrow Airport (LHR) needs to be booked in addition.
No, there are no additional luggage options for the coach from Cathays (CYS) to London Heathrow Airport (LHR).
Unfortunately, pets are not allowed on the coach from Cathays (CYS) to London Heathrow Airport (LHR).
No, there are no USB plugs on board the coach from Cathays (CYS) to London Heathrow Airport (LHR).
No, there is no WiFi on board the coach from Cathays (CYS) to London Heathrow Airport (LHR).
Most popular bus connections from Cathays (CYS)
More options for your journey from Cathays (CYS) to London Heathrow Airport
Here are some other resources that might have the information you need
Most popular buses to and from London Heathrow Airport and Cathays (CYS)
Most popular bus connections
The Omio App Makes Travel Planning Easy
We’ll get you where you want to go. From live train updates to mobile tickets, our innovative app is the ideal way to plan and keep track of your travel.
