2,000+ travel companies
2,000+ 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
The cheapest and fastest trains from Cardiff Airport to Swansea
Showing times and prices for May 31
Cheapest price
$16
Average price
$16
Fastest journey
1 h 42 m
Average duration
1 h 52 m
Trains per day
5
Distance
49 km
Cheap tickets
The best way to find a cheap train ticket from Cardiff Airport to Swansea is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Cardiff Airport to Swansea will cost around $16 if you buy it on the day, but the cheapest tickets can be found for only $16.
Fast trains
It's difficult to get from Cardiff Airport to Swansea without transferring at least once.
W43692 · G382749:10 AM1h49Rhoose Cardiff International Airport (RIA)10:59 AMSwansea station (SWA)$161One-way1 transfer- Y62554+
C50048_W3543910:02 AM1h54Rhoose Cardiff International Airport (RIA)11:56 AMSwansea station (SWA)$161One-way1 transfer - Y61873+C0122811:10 AM2h08Rhoose Cardiff International Airport (RIA)1:18 PMSwansea station (SWA)$161One-way1 transfer
- W43750+C012261:10 PM1h42Rhoose Cardiff International Airport (RIA)2:52 PMSwansea station (SWA)$161One-way1 transfer
- W45127+C0122712:02 PM1h49Rhoose Cardiff International Airport (RIA)1:51 PMSwansea station (SWA)$161One-way1 transfer
- W43750+C012261:10 PM1h42Rhoose Cardiff International Airport (RIA)2:52 PMSwansea station (SWA)$161One-way1 transfer
- W43692 · G382749:10 AM1h49Rhoose Cardiff International Airport (RIA)10:59 AMSwansea station (SWA)$161One-way1 transfer
- W45127+C0122712:02 PM1h49Rhoose Cardiff International Airport (RIA)1:51 PMSwansea station (SWA)$161One-way1 transfer
- Y62554+C50048_W3543910:02 AM1h54Rhoose Cardiff International Airport (RIA)11:56 AMSwansea station (SWA)$161One-way1 transfer
- Y61873+C0122811:10 AM2h08Rhoose Cardiff International Airport (RIA)1:18 PMSwansea station (SWA)$161One-way1 transfer
Travel Information
Compare train for Cardiff Airport to Swansea
Omio recommends booking the train as it is the most popular option from Cardiff Airport to Swansea among Omio's users. If you are prioritising price take the train with prices starting from $7. For those with little time consider booking a train which can get you there in 1h 9m. The ticket price range depends on the travel mode: a train costs an average of $7, and a train costs an average of $7.
Distance: 30 miles (49 km)
Compare train with
Most popular Train | Driving |
|---|---|
$16 Average price Cheapest | $15 Average price (fuel + tolls) |
1h 39m Average total duration Fastest 1h 9m Onboard + 30m Additional time* | 1h 4m Average total duration (door-to-door) |
Most popular train company | Your own car or car rental |
Direct Options | Direct Options |
The cheapest way to travel from Cardiff Airport to Swansea is a train with an average price of $16 (€13).
The fastest way to travel from Cardiff Airport to Swansea is by train with an average journey time of 1h 9m.
Other travel options to Swansea take longer:
Bus takes on average 1h 27m.
Yes, you can take a train between Cardiff Airport and Swansea.
We recommend using the train as it is the most popular way to get from Cardiff Airport to Swansea among Omio's users.
Take the train. It's the cheaper option, and the extra time on board is usually more relaxing than driving it.
Tickets start at around $16 (€13) compared to roughly $15 (€12) in fuel and tolls — a saving of about $-1.22 (€-0.98). The journey takes 1h 9m versus 1h 4m by car, so you'll arrive a bit later, but you can work, read, or sleep along the way rather than spending the time behind the wheel. You'll also save the hassle of parking at the other end.
Driving is worth it if you're on a tight schedule, travelling as a group, or want to stop somewhere en route.
Live departures
Cardiff Airport to Swansea train times
The table below shows live departures for Cardiff Airport to Swansea trains for tomorrow, Sunday, May 31. You can also manually refresh the results below to see updated train journeys.
Last updated at
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
| W43692 · G38274 | 9:10 AM Rhoose Cardiff International Airport (RIA) | 1h49 | 10:59 AM Swansea station (SWA) | 1 transfer | |
| Y62554+C50048_W35439 | 10:02 AM Rhoose Cardiff International Airport (RIA) | 1h54 | 11:56 AM Swansea station (SWA) | 1 transfer | |
| Y61873+C01228 | 11:10 AM Rhoose Cardiff International Airport (RIA) | 2h08 | 1:18 PM Swansea station (SWA) | 1 transfer | |
| W45127+C01227 | 12:02 PM Rhoose Cardiff International Airport (RIA) | 1h49 | 1:51 PM Swansea station (SWA) | 1 transfer | |
| C01226+W43750 | 1:10 PM Rhoose Cardiff International Airport (RIA) | 1h42 | 2:52 PM Swansea station (SWA) | 1 transfer |
Find all the dates and times for this journey
Compare prices and tickets Cardiff Airport to Swansea by train
Compare 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.
Sun
May 31
May 31
Mon
Jun 01
Jun 01
Tue
Jun 02
Jun 02
Wed
Jun 03
Jun 03
Thu
Jun 04
Jun 04
Fri
Jun 05
Jun 05
Sat
Jun 06
Jun 06
Why should you book Cardiff Airport to Swansea trains with Omio?
Great Western Railway as well as Transport for Wales offer trains services from Cardiff Airport to Swansea.
Omio is an official ticket reseller for all your travel options from Cardiff Airport to Swansea.
Why book with Omio vs Great Western Railway?
- Compare with other providers: On Omio, you can not only buy tickets for Great Western Railway, but also compare tickets for the likes of Transport for Wales to find the best option for your trip from Cardiff Airport to Swansea.
- 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.
Why book with Omio over Wanderu?
- Compare with other providers: On Omio, you can also compare tickets for the likes of Transport for Wales to find the best option for your trip from Cardiff Airport to Swansea.
Journey information
Overview: Train from Cardiff Airport to Swansea
United KingdomUnited Kingdom
Trains from Cardiff Airport to Swansea run on average 9 times per day, taking around 1h 9m. Cheap train tickets for this journey start at $7 (€6) if you book in advance.
The earliest train runs at 07:11, the last at 22:12. The fastest train covers the 30 miles (49 km) distance in 1h 6m.
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 30 miles (49 km) |
Average train duration 1h 9m |
Cheapest ticket price $7 (€6) |
Trains per day 9 |
Fastest train 1h 6m |
First train 7:11 AM |
Last train 10:12 PM |
Cheapest Month Nov |
Cheapest Day Sun |
High Season Apr - Jun |
Low Season Jan - Mar |
Busiest Day Fri |
Least Busy Day Wed |
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
Train companies: Great Western Railway, Transport for Wales from Cardiff Airport to Swansea trainsGreat Western Railway, Transport for Wales trains will get you between Cardiff Airport and Swansea from $7 (€6). With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
Great Western Railway
About
Great Western Railway is a train operating company in the United Kingdom. It operates services from London Paddington to the West of England, South Wales and the Cotswolds. It also operates services from London Paddington to Oxford, Reading and Bristol. It offers a range of ticket types, including Advance, Anytime, Off-Peak and Super Off-Peak tickets. Onboard facilities include free Wi-Fi, power sockets, air conditioning and catering services. The most popular routes for Great Western Railway are London Paddington to Bristol, Reading and Oxford.
Luggage & cancellation policy
Average Duration
1h 6m
Cheapest Price
$11 (€9)
Great Western Railway frequency
5 a day
Luggage included
Two pieces of luggage and one piece of hand luggage included in ticket price
Luggage storage
Overhead racks, dedicated luggage areas at end of carriages, under seats
Cancellation Policy
Refund policies apply as per ticket type
Refund
Full refund if train is cancelled
Amenities on board the train
Wifi
Food sold onboard
Cafe bar serving hot and cold drinks, snacks, sandwiches. First Class at-seat service on some routes
Seat reservation
Optional seat reservations available for a fee. Free in First Class
Toilets
USB plugs
Accessibility
Wheelchair spaces, accessible toilets, ramps for boarding, priority seating, assistance service available
Pets
Small pets travel free. Dogs must be on lead. Maximum two dogs per passenger
Quiet zone
Transport for Wales
About
Transport for Wales is a public transport provider in Wales, UK. It operates a comprehensive network of trains, buses and ferries across the country. The trains are modern and comfortable, with a range of different types including InterCity Express Trains, Regional Trains, and Metro Trains. Onboard facilities include free Wi-Fi, power sockets, and a range of food and drink options. There are a variety of ticket types available, including single and return tickets, season tickets, and group tickets. The most popular routes include Cardiff to Swansea, Cardiff to Newport, and Cardiff to Manchester.
Luggage & cancellation policy
Average Duration
1h 30m
Cheapest Price
$7 (€6)
Transport for Wales frequency
4 a day
Luggage included
2 large items of luggage and 1 small hand luggage included
Luggage storage
Overhead racks, luggage areas at end of carriages, under seats
Cancellation Policy
Refund policy depends on ticket type
Refund
Full refund if service canceled
Amenities on board the train
Wifi
Food sold onboard
Trolley service on most routes with snacks and drinks. Some stations have cafes
Seat reservation
Seat reservations recommended but not mandatory. Free of charge when booking tickets
Toilets
USB plugs
Accessibility
Wheelchair spaces, accessible toilets, ramps for boarding, priority seating, assistance service available
Pets
Small pets in carriers travel free. Dogs allowed with ticket (£5 per day). Guide dogs free
Quiet zone
FAQs: Trains from Cardiff Airport to Swansea
Find answers to the most common questions about traveling from Cardiff Airport to Swansea by train. 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 train, the cheapest option, or tips for making the most of your visit at Swansea, this guide helps you travel smarter and with confidence.
Train ticket prices from Cardiff Airport to Swansea can vary. The cheapest ticket starts at $7 (€6), while the average price is around $16 (€13).
The train from Cardiff Airport to Swansea takes 1h 6m and runs 9 per day.
The distance by train from Cardiff Airport to Swansea is 30 miles (49 km).
The first train from Cardiff Airport to Swansea leaves at 7:11 AM.
The last train from Cardiff Airport to Swansea leaves at 10:12 PM.
There is no high speed train available from Cardiff Airport to Swansea.
There is no direct train service currently available from Cardiff Airport to Swansea.
Unfortunately, there is no night train available from Cardiff Airport to Swansea.
The cheapest way to get from Cardiff Airport to Swansea is by train, with a cost of around $7 (€6).
The train journey from Cardiff Airport to Swansea offers scenic views of the Welsh countryside, including glimpses of rolling hills, lush greenery, and occasional coastal landscapes.
Yes, a day trip from Cardiff Airport to Swansea is feasible since the journey takes 1h 6m and trains run 8 times per day over a distance of 30 miles (49 km).
For a fulfilling experience in Swansea, a stay of 2 to 3 days is recommended to explore its main attractions like the Swansea Bay, National Waterfront Museum, and nearby Gower Peninsula.
Yes, you can take the train from Cardiff Airport to Swansea.
Since neither Cardiff Airport nor Swansea are in the Schengen Area, passport requirements depend on the specific immigration rules of United Kingdom and United Kingdom. Entry and visa requirements can be subject to change. For the latest information, check with your destination's embassy or consulate.
Popular day trips by train from Swansea include Cardiff, Neath, Carmarthen, Llanelli, Bridgend.
We recommend using the train as it is the most popular way to get from Cardiff Airport to Swansea among Omio's users.
Items not allowed on trains typically include hazardous materials such as explosives, flammable liquids, corrosive substances, and illegal drugs. Additionally, large or bulky items that may obstruct aisles or emergency exits, as well as pets without proper carriers, may be restricted. Specific prohibited items can vary by train operator and region, so please check the rules for your particular journey.
Yes, rail passes such as the BritRail Pass are valid on most trains within the United Kingdom, offering unlimited travel on participating train operators for a set period.
The currency used in the United Kingdom is the British Pound Sterling (GBP). For travelers, using a card is generally more convenient and widely accepted, especially in cities and for transportation tickets, though carrying some cash can be useful for small purchases or in rural areas.
In Swansea, travelers should be cautious of pickpocketing, especially in crowded areas like Swansea Market and popular nightlife spots. It's advisable to avoid unlicensed taxis and only use official transportation services. Be wary of street scams involving unofficial ticket sellers or overly aggressive vendors, and always keep personal belongings secure when visiting busy attractions.
Pack lightweight, versatile clothing suitable for the destination's climate, and use secure, lockable luggage to protect belongings. Keep essential items like travel documents, medication, and valuables in a carry-on bag for easy access. Use packing organizers or cubes to maximize space and maintain order. Lastly, include a small first aid kit and personal hygiene items for added comfort during travel.
popular train stations
Popular train stations from Cardiff Airport to Swansea
Cardiff
Swansea
Amenities at train station
Shopping
Parking
Dining
ATM
Accessibility
WC
Hotel
Lost and Found Office
Ticket Office
Bike Parking
Bike Rentalinformation
Ticket Office Hours
- Opening hours: Monday - Friday 05:15 - 20:00 Saturday 06:15 - 20:00 Sunday 08:00 - 20:00 Tickets requiring reservations: Mon-Sat 0910-1845
Parking
- Car Park: Mariners Road (until 30 April 2019). Thereafter please use the top level of Ivy Street (High Street) multistorey car park.
Accessibility
- Staff help available: Yes
- Step free access coverage: Yes
- Step free access note: Category A. Step free access to all platforms.
- Accessible car park equipment: Wheelchair users can use car park equipment at this station unaided
- Accessible public telephones: on concourse
- Accessible ticket machines: There are accessible ticket machines at this station
- Accessible toilets: Yes
- Ramp for train access: Yes
- Wheelchairs available: Yes
- Impaired mobility set down / pick up points available: No
WC
- Toilets Location: The toilets are located on Platform 1. The National key toilets are located on Platform 1; these toilets are operated by a radar key.
- National key toilets: Yes
- National key toilets location: The National key toilets are located on Platform 1; these toilets are operated by a radar key.
- Baby changing facilities: Yes
Bike Parking
- Storage sheltered: No
- Storage location: On Platform 1
- Storage CCTV: Yes
Public transit options for Swansea
- Location for Rail Replacement Services: Wait at the bus stops on High Street outside the station
More options for your journey from Cardiff Airport to Swansea
Here are some other resources that might have the information you need
Most popular trains to and from Swansea and Cardiff Airport
Most popular train connections to Swansea
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.
