The average train between Hounslow and Fishguard takes 7h 2m and the fastest train takes 4h 59m. The train service runs several times per day from Hounslow to Fishguard. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Trains run 5 times a day between Hounslow and Fishguard. The earliest departure is at 7:15 AM in the morning, and the last departure from Hounslow is at 10:15 PM which arrives into Fishguard at 9:55 AM. All services require a transfer at London Paddington and take an average of 7h 2m. The schedules shown below are for the next available departures.


5h 13m • 2 changes


5h • 2 changes


5h 4m • 2 changes


4h 59m • 2 changes


5h 13m • 2 changes


5h • 2 changes


5h 4m • 2 changes


4h 59m • 2 changes


5h 13m • 2 changes


5h • 2 changes


5h 4m • 2 changes


4h 59m • 2 changes


5h 13m • 2 changes


5h • 2 changes


5h 4m • 2 changes


4h 59m • 2 changes


5h 27m • 2 changes


5h 16m • 2 changes


5h 58m • 2 changes


5h 8m • 2 changes
Want to know about travelling from Hounslow to Fishguard? 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.
No, there is no direct train from Hounslow to Fishguard. However, there are services departing from Hounslow station and arriving at Fishguard station via Swansea. The journey, including transfers, takes approximately 7h 2m.
Hounslow to Fishguard train services, operated by Elizabeth Line (TfL), depart from London Paddington station.
Hounslow to Fishguard train services, operated by Elizabeth Line (TfL), arrive at Fishguard & Goodwick station.
Book your Hounslow to Fishguard train tickets online with Elizabeth Line (TfL), Great Western Railway (GWR) and Transport for Wales.
The distance between Hounslow and Fishguard is 323.2 km. The road distance is 436 km.
You can take a train from Southall to Fishguard & Goodwick via London Paddington and Swansea in around 6h 31m.