Llanelli to Heathrow Buses

Llanelli to Heathrow buses

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Trip Overview

The average bus between Llanelli and Heathrow takes 6h 20m and the fastest bus takes 5h 50m. The bus service runs several times per day from Llanelli to Heathrow. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

6h 20m
Duration: 192 mi
Distance: £38
Average price: Every 4 hours
Frequency

Line 111 bus, bus via Swansea Bus Station Stand B

best

Take the bus from Llanelli Bus Station Stand 5 to Swansea Bus Station Stand Pbus 111
Take the bus from Swansea Bus Station Stand B to Heathrow Central Bus Stationbus 201 / ...

6h 6m

£31–53

Llanelli to Heathrow bus times

Buses run every 4 hours between Llanelli and Heathrow. The earliest departure is at 6:40 AM in the morning, and the last departure from Llanelli is at 9:50 PM which arrives into Heathrow at 4:30 AM. All services require a transfer at Swansea Bus Station Stand P and take an average of 6h 20m. The schedules shown below are for the next available departures.

Departing Monday, October 26, 2026

8:40 PM → 3:00 AM
Arrives next day
6h 20m • 1 change
9:50 PM → 4:30 AM
Arrives next day
6h 40m • 1 change

Departing Tuesday, October 27, 2026

6:40 AM → 12:30 PM
5h 50m • 1 change
7:30 AM → 2:00 PM
6h 30m • 1 change
8:40 AM → 2:40 PM
6h • 1 change
11:40 AM → 5:40 PM
6h • 1 change
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Departing Wednesday, October 28, 2026

6:40 AM → 12:30 PM
5h 50m • 1 change
7:30 AM → 2:00 PM
6h 30m • 1 change
8:40 AM → 2:40 PM
6h • 1 change
11:40 AM → 5:40 PM
6h • 1 change
Show more

Departing Thursday, October 29, 2026

6:40 AM → 12:30 PM
5h 50m • 1 change
7:30 AM → 2:00 PM
6h 30m • 1 change
8:40 AM → 2:40 PM
6h • 1 change
11:40 AM → 5:40 PM
6h • 1 change
Show more

Departing Friday, October 30, 2026

6:40 AM → 12:30 PM
5h 50m • 1 change
7:30 AM → 2:00 PM
6h 30m • 1 change
8:40 AM → 2:40 PM
6h • 1 change
11:40 AM → 5:40 PM
6h • 1 change
Show more

Departing Saturday, October 31, 2026

6:40 AM → 12:30 PM
5h 50m • 1 change
7:40 AM → 2:00 PM
6h 20m • 1 change
8:40 AM → 2:40 PM
6h • 1 change
11:40 AM → 5:40 PM
6h • 1 change
Show more

Departing Sunday, November 1, 2026

8:50 AM → 2:40 PM
5h 50m • 1 change
11:50 AM → 5:40 PM
5h 50m • 1 change
1:50 PM → 8:00 PM
6h 10m • 1 change
5:50 PM → 3:00 AM
Arrives next day
9h 10m • 1 change

Frequently asked questions

Want to know about travelling from Llanelli to Heathrow? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.