The cheapest and fastest coaches from Cathays (CYS) to Heathrow Terminals 2 & 3 (HXX)
Cheapest price
£35
Average price
£36
Fastest journey
3 h 48 m
Average duration
4 h 11 m
Buses per day
8
Distance
189 km
The best way to find a cheap coach ticket from Cathays (CYS) to Heathrow Terminals 2 & 3 (HXX) is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from Cathays (CYS) to Heathrow Terminals 2 & 3 (HXX) will cost around £36 if you buy it on the day, but you can find cheap coach tickets today for only £35.
To travel from Cathays (CYS) to Heathrow Terminals 2 & 3 (HXX) you need to make at least 2 changes.
8:273h48Cathays (CYS)12:15Heathrow Terminals 2 & 3 (HXX)£351One-way2 changes
10:244h06Cathays (CYS)14:30Heathrow Terminals 2 & 3 (HXX)£351One-way2 changes
14:244h16Cathays (CYS)18:40Heathrow Terminals 2 & 3 (HXX)£351One-way2 changes
9:214h44Cathays (CYS)14:05Heathrow Terminals 2 & 3 (HXX)£361One-way2 changes
11:244h41Cathays (CYS)16:05Heathrow Terminals 2 & 3 (HXX)£361One-way2 changes
8:273h48Cathays (CYS)12:15Heathrow Terminals 2 & 3 (HXX)£351One-way2 changes
10:244h06Cathays (CYS)14:30Heathrow Terminals 2 & 3 (HXX)£351One-way2 changes
13:244h06Cathays (CYS)17:30Heathrow Terminals 2 & 3 (HXX)£361One-way2 changes
14:244h16Cathays (CYS)18:40Heathrow Terminals 2 & 3 (HXX)£351One-way2 changes
11:244h41Cathays (CYS)16:05Heathrow Terminals 2 & 3 (HXX)£361One-way2 changes
Travel Information
Compare coach and train for Cathays (CYS) to Heathrow Terminals 2 & 3 (HXX)
Omio recommends booking the coach as it is the most popular option from Cathays (CYS) to Heathrow Terminals 2 & 3 (HXX) among Omio's users. If you are prioritising price take the coach with prices starting from £23. For those with little time consider booking a train which can get you there in 2h 55m. The ticket price range depends on the travel mode: a coach costs an average of £23, and a train costs an average of £71.
Distance: 189 km
Compare bus with
Most popular Coach | Train |
|---|---|
£23 Average Price Cheapest | £80 Average Price |
4h 9m Average total duration 3h 39m Onboard + 30m Additional time* | 3h 25m Average total duration Fastest 2h 55m Onboard + 30m Additional time* |
Direct Options | Direct Options |
Live departures
Cathays (CYS) to Heathrow Terminals 2 & 3 (HXX) bus times
The table below shows live departures for Cathays (CYS) to Heathrow Terminals 2 & 3 (HXX) coaches for today, Saturday 6 June. You can also manually refresh the results below to see updated coach journeys.
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
![]() | 22:34 Cathays (CYS) | 4h26 | 3:00 Heathrow Terminals 2 & 3 (HXX) | 2 changes | |
| Sunday 7 June | |||||
![]() | 8:27 Cathays (CYS) | 3h48 | 12:15 Heathrow Terminals 2 & 3 (HXX) | 2 changes | |
![]() | 9:21 Cathays (CYS) | 4h44 | 14:05 Heathrow Terminals 2 & 3 (HXX) | 2 changes | |
![]() | 10:24 Cathays (CYS) | 4h06 | 14:30 Heathrow Terminals 2 & 3 (HXX) | 2 changes | |
![]() | 11:24 Cathays (CYS) | 4h41 | 16:05 Heathrow Terminals 2 & 3 (HXX) | 2 changes | |
![]() | 13:24 Cathays (CYS) | 4h06 | 17:30 Heathrow Terminals 2 & 3 (HXX) | 2 changes | |
![]() | 14:24 Cathays (CYS) | 4h16 | 18:40 Heathrow Terminals 2 & 3 (HXX) | 2 changes | |
![]() | 15:24 Cathays (CYS) | 4h41 | 20:05 Heathrow Terminals 2 & 3 (HXX) | 2 changes | |
![]() | 17:25 Cathays (CYS) | 9h35 | 3:00 Heathrow Terminals 2 & 3 (HXX) | 2 changes | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Cathays (CYS) to Heathrow Terminals 2 & 3 (HXX) by coach or train
Compare coach 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.
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13 Jun
Why should you book Cathays (CYS) to Heathrow Terminals 2 & 3 (HXX) coaches with Omio?
Why book with Omio vs Megabus?
- Compare with other providers: On Omio, you can not only buy tickets for Megabus, but also compare tickets for the likes of National Express, FlixBus, Newport Bus or Cardiff Bus to find the best option for your trip from Cathays (CYS) to Heathrow Terminals 2 & 3 (HXX).
- 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 Megabus with all available travel options, which are bus and train to ensure you get the best deal for traveling from Cathays (CYS) to Heathrow Terminals 2 & 3 (HXX).
Why book with Omio over Wanderu or Trainline?
- Compare with other providers: On Omio, you can also compare tickets for the likes of National Express, FlixBus, Newport Bus or Cardiff Bus to find the best option for your trip from Cathays (CYS) to Heathrow Terminals 2 & 3 (HXX).
- Multiple modes of transport: Omio allows you to compare travel options including bus and train to find the ideal travel option from Cathays (CYS) to Heathrow Terminals 2 & 3 (HXX).
Journey information
Overview: Bus from Cathays (CYS) to Heathrow Terminals 2 & 3 (HXX)
Buses from Cathays (CYS) to Heathrow Terminals 2 & 3 (HXX) run on average 14 times per day, taking around 3h 39m. Cheap bus tickets for this journey start at £23 if you book in advance.
There are 1 coaches per day. The earliest coach runs at 06:50, the last at 15:53. The fastest coach covers the 189 km distance in 5h 22m.
Distance 189 km |
Average bus duration 3h 39m |
Cheapest ticket price £23 |
Buses per day 14 |
Direct buses 1 |
Fastest bus 5h 22m |
First bus 6:50 |
Last bus 15:53 |
Cheapest Month Aug |
Cheapest Day Mon |
High Season Jul - Sept |
Low Season Oct - Dec |
Busiest Day Thu |
Least Busy Day Thu |
Bus providers: Megabus, National Express, FlixBus, Newport Bus, Cardiff Bus from Cathays (CYS) to Heathrow Terminals 2 & 3 (HXX)You can travel by bus between Cathays (CYS) to Heathrow Terminals 2 & 3 (HXX) with Megabus, National Express, FlixBus, Newport Bus, Cardiff Bus for as low as £23. When you search for schedules and tickets, Omio will show you the best journey
FlixBus
National Express
Megabus
Newport Bus
Cardiff Bus
FAQs: Cathays (CYS) to Heathrow Terminals 2 & 3 (HXX) coach
Find answers to the most common questions about traveling from Cathays (CYS) to Heathrow Terminals 2 & 3 (HXX) 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 Heathrow Terminals 2 & 3 (HXX), this guide helps you travel smarter and with confidence.

- Megabus
- Megabus is ADA-compliant and provides assistance to customers with disabilities, including those using wheelchairs or mobility scooters, and those with service animals.
- National Express
- Assistance
- Priority seating
- Accessible toilets.
- FlixBus
- Assistance
- Priority boarding
- Wheelchair-accessible buses.
- Megabus
- 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.
- 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.
- Megabus
- 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).
- 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).
- Megabus
- 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.
- National Express
- 10€ per additional bag.
- FlixBus
- Additional luggage can be purchased for a fee.
- FlixBus
- Small pets in carriers allowed
- guide dogs travel for free.
