How much does a bus ticket from Swansea to Heathrow cost?

The bus ticket price from Swansea to Heathrow starts at US$17. The best way to find cheap bus tickets from Swansea to Heathrow 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 bus ride from Swansea to Heathrow?

The average travel time between Swansea and Heathrow is around 5h, although the fastest bus will take about 3h 55m. This is the time it takes to travel the 243 km that separates the two cities.

How many daily bus connections are there between Swansea and Heathrow?

The number of buses from Swansea to Heathrow can differ depending on the day of the week. On average, there are 44 on this route. Some buses run direct routes, while others have layovers. Simplify your bus trip from Swansea to Heathrow by comparing and selecting the bus that fits your travel style and budget on Busbud.

Which bus companies travel from Swansea to Heathrow?

When taking the bus from Swansea to Heathrow, you can travel comfortably and safely with National Express, FlixBus.

What are the departure and arrival stations when taking the bus from Swansea to Heathrow?

Buses travelling between Swansea and Heathrow leave from Swansea University - Bay Campus or Swansea Bus Station and arrive at London Heathrow Airport, Travelodge Hotel, Heathrow Central, Premier Inn, Heathrow M4 J4.

Bus Swansea to Heathrow from US$20 | Refundable Tickets

Next departures

Next departures from Swansea to Heathrow on 31 October
Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
03:20	Swansea	4h 55m	08:15	Heathrow Airport, Central Bus Station	Cheapest
23:30	Swansea University - Bay Campus	4h 35m	04:05	Heathrow Airport, Central Bus Station	Fastest
07:20	Swansea	4h 55m	12:15	Heathrow Airport, Central Bus Station	No tags
11:20	Swansea	5h	16:20	Heathrow Airport, Central Bus Station	No tags
15:20	Swansea	5h 10m	20:30	Heathrow Airport, Central Bus Station	No tags

Next departures from Swansea to Heathrow on 3 November
Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
02:10	Swansea Bus Station, Stand A	4h 5m	06:15	Heathrow T2 & T3	Cheapest
00:25	Swansea Bus Station, Stand A	4h 5m	04:30	Heathrow T2 & T3	Fastest
00:25	Swansea Bus Station, Stand A	4h 5m	04:30	Heathrow T2 & T3	No tags
03:20	Swansea	4h 55m	08:15	Heathrow Airport, Central Bus Station	No tags
00:25	Swansea Bus Station, Stand A	4h 5m	04:30	Heathrow T2 & T3	No tags

Next departures from Swansea to Heathrow on 4 November
Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
00:25	Swansea Bus Station, Stand A	4h 5m	04:30	Heathrow T2 & T3	CheapestFastest
00:25	Swansea Bus Station, Stand A	4h 5m	04:30	Heathrow T2 & T3	No tags
03:20	Swansea	4h 55m	08:15	Heathrow Airport, Central Bus Station	No tags
00:25	Swansea Bus Station, Stand A	4h 5m	04:30	Heathrow T2 & T3	No tags
07:20	Swansea	4h 55m	12:15	Heathrow Airport, Central Bus Station	No tags

Last refresh of the prices: Last Wednesday at 8:11 AM GMT.

Compare 2 ways to travel from Swansea to Heathrow

We recommend carpooling

Among the sustainable travel choices, the carpool stands out as a good way to reach Heathrow. The journey takes about 3 hours and with fares starting at just US$25, it presents an excellent value for a comfortable ride.

1carpool per day

3hAverage duration

242 kmDistance

10kgCO₂ emissions

	Average price	Average duration	CO₂ emissions
Bus	Average priceUS$17 - US$79	Average duration5h	CO₂ emissions 6kg CO₂e
Carpool	Average priceUS$25 - US$25	Average duration3h	CO₂ emissions 10kg CO₂e

Bus Swansea to Heathrow: Trip Overview

Average ticket priceUS$37

Average bus trip duration5h

Number of daily buses44

Earliest bus departure00:25

Distance237 km

Latest bus departure23:30

Compare bus companies

National Express

4/529 684 reviews

Staff4.7

Timeliness4

Cleanliness4.7

WiFi3.4

Users consistently praise the service for being clean, punctual, and friendly. The drivers are noted for their professionalism and helpfulness. However, some users mention challenges with bus terminal access due to high parking fees and occasional delays affecting travel plans. Additionally, temperature control on buses has been a concern in certain instances.

National Express Swansea Heathrow recent customer reviews

The coach was absolutely freezing cold. It was unbearable and I was shivering for the whole 4 and a half hours.

Carrie G.

28 February 2025

Enjoyed every bit of it The driver was very helpful and he was very kind. Kept us informed all the way.

Astridah C.

4 February 2025

Very bad. We were not told the coach was departing from a different spot therefore missed the coach. Very bad.

Linda D.

1 January 2025

FlixBus

3.5/511 123 reviews

Staff4.1

Timeliness3.9

Cleanliness4.1

WiFi2.7

GB Bus Companies: FlixBus, BlaBlaCar Bus, ALSA, Greyhound, Intercape, Trenitalia, Sindbad

Swansea to Heathrow Bus

Busbud shows you the best bus ticket fares and bus schedules so you can easily plan and book a trip by bus from Swansea to Heathrow.

We make it our job to connect you with the most dependable bus companies that cover bus service from Swansea to Heathrow.

Discover how much the bus trip from Swansea to Heathrow will cost you. Use our filters and sorting features to find the cheapest bus tickets or luxury buses.

Where are the popular stops in Swansea and Heathrow?

Stops in Swansea

A - Swansea University - Bay Campus

B - Swansea Bus Station

C - Wellington St

Stops in Heathrow

A - London Heathrow Airport

B - Travelodge Hotel, Heathrow Central

C - Premier Inn, Heathrow M4 J4

D - Comfort Hotel

E - EasyHotel

F - Novotel Hotel

Frequently asked questions on the trip Swansea - Heathrow

How much does a bus ticket from Swansea to Heathrow cost?
The bus ticket price from Swansea to Heathrow starts at US$17. The best way to find cheap bus tickets from Swansea to Heathrow 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 bus ride from Swansea to Heathrow?
The average travel time between Swansea and Heathrow is around 5h, although the fastest bus will take about 3h 55m. This is the time it takes to travel the 243 km that separates the two cities.
How many daily bus connections are there between Swansea and Heathrow?
The number of buses from Swansea to Heathrow can differ depending on the day of the week. On average, there are 44 on this route. Some buses run direct routes, while others have layovers. Simplify your bus trip from Swansea to Heathrow by comparing and selecting the bus that fits your travel style and budget on Busbud.
Which bus companies travel from Swansea to Heathrow?
When taking the bus from Swansea to Heathrow, you can travel comfortably and safely with National Express, FlixBus.
What are the departure and arrival stations when taking the bus from Swansea to Heathrow?
Buses travelling between Swansea and Heathrow leave from Swansea University - Bay Campus or Swansea Bus Station and arrive at London Heathrow Airport, Travelodge Hotel, Heathrow Central, Premier Inn, Heathrow M4 J4.

Find cheapest prices for buses

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

Best price found

29/10

US$28

30/10

No data

Today

US$23

01/11

US$23

02/11

US$26

03/11

US$22

04/11

US$22

05/11

No data

The cheapest trip from Swansea to Heathrow was searched and found on 03 Nov 2025 with a price of US$22

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

You can expect to pay from US$22 to US$78 for a bus ticket from Swansea to Heathrow based on the last 2 days. You can expect to find the cheapest price for the trip at US$22, which is on 2025-11-03.

Usually National Express will charge you higher prices for tickets closer to the departure date. To find the best prices, you should be flexible on your date of travel.

About Bus Travel

Bus Travel Tips

If you're abroad, study some local language. Not only could it get you out of a pickle during your bus trip from Swansea to Heathrow but it'll also be endearing to native speakers who will surely appreciate your effort.

From miles long of beauteous natural landscapes to impressive man-crafted sights, you’re bound to be in for a visual treat on your bus trip from Swansea to Heathrow.

Buses have the smallest carbon footprint of all motorized transport modes. A bus going from Swansea to Heathrow will emit half the CO2 emitted by a train, and radically less than a car or an airplane.

Tune out to the fine sounds of your best music playlist on your bus trip from Swansea to Heathrow while indulging in miles on end of beautiful scenic views.

Did you know?

The average number of passengers on a coach bus is 32 meaning that a bus could replace a minimum of at least 30 cars!

The bus driver with the longest career in the world drove more than 2,000,000 miles and is a happy World Record holder.

Did you know there are on average 4,400 intercity bus departures every day in the US only? This number has been growing for 9 years in a row, yay!

Will you be returning to Swansea by bus?

Bus from Heathrow to Swansea

Top travelled bus routes

Why choose Busbud?

The Best Way To Book Bus and Train Tickets

Busbud makes bus travel easy. We help travellers find a bus, plot routes, and book intercity bus tickets all over the world. Use Busbud to book your trip online, in your own language and currency, wherever you are. Busbud partners with safe and reliable bus companies throughout the world such as Greyhound, Eurolines, ALSA, OUIBUS (BlaBlaBus), National Express and many others so you can buy tickets without a worry.

Find coaches from Swansea to Heathrow