Cheap flights from Cardiff to Swansea
Best time to book a flight from Cardiff to Swansea
Have a flexible travel schedule? Discover the best time to fly to Swansea from Cardiff with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Cardiff to Swansea
What is the cheapest time of day to fly from CWL to SWS?
Find hourly flight availability from Cardiff to Swansea. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 July 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Cardiff to Swansea as you normally would.
Related info for your journey
Find useful and relevant information for your journey from Cardiff to Swansea. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Travelling to a place near Swansea?
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Alternative routes for Cardiff to Swansea
See prices for flight routes from nearby airports that may be better suited for you.
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How does Cheapflights help users find flights from Cardiff to Swansea?
Cheapflights makes it easy to find Cardiff to Swansea flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from Cardiff to Swansea?
Cheapflights simply makes it quick and affordable to book flights from Cardiff to Swansea by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from Cardiff to Swansea with no change fees?
Yes, we can. To see specific flights from Cardiff to Swansea with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights from Cardiff to Swansea become cheaper?
Yes! Start tracking prices for Cardiff to Swansea flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.