A coastal landscape with a rocky outcrop, a sandy beach, and the ocean.

Cheap flights to Swansea

View €17 flight on Sat, 26 Sept 2026Opens in a new window

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Popular airlines to Swansea

  • KLM

  • Air France

  • Virgin Atlantic

  • Delta

  • Ryanair

  • Aer Lingus

  • WestJet

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Cheap round-trip flights to Swansea

Prices were available within the past 7 days and start at €17 for one-way flights and €34 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ryanair
Ryanair
Ryanair
Ryanair
Ryanair
Ryanair
Aer Lingus
KLM
Air France
British Airways

Trending flights to Swansea

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ryanair

Frequently asked questions

How do I find cheap flights to Swansea that have flexible change policies?
By using our smart "No change fee" filter, that's how. Just enter your origin, destination and dates, click the "Search" button, then tick the checkbox below the "Flexible change policies" heading (top left-hand side of your screen). Expedia makes it easy to find affordable, flexible flights to Swansea.
How can I find cheap tickets to Swansea?
Book well ahead, consider nearby airports, use points or miles — there's no shortage of ways! Another one is to make the most of Expedia's "flexible dates" feature. Find your Swansea flight, then compare the cheapest prices for nearby dates. In the last seven days, the best price for a flight to Swansea was €34.
How much is a flight to Swansea?
The price of a round-trip airfare to Swansea in the last seven days varied between €34 and €313. If you were travelling one way out of Dublin (DUB), you could have nabbed a cheap fare from only €17.
How much is a plane ticket to Swansea?
In the last seven days, fares ranged between €34 and €313. Swipe through our sensational deals to Swansea, pick your favourite and then start packing your suitcase.
What months are the cheapest to book a flight to Swansea?
A good month to book low-cost fares to Swansea is February. Keep in mind that in the U.S, an expensive time to purchase a ticket is during the festive month of December.

Book with confidence

About Swansea

Expedia offers flights to Swansea to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Swansea or destinations around the world and discover how easy it is to make your flight reservations on Expedia.
About Swansea
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