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Cheap flights from London Heathrow Airport to Swansea

LHR — SWS
16 jul — 23 jul1
1 adult

Best time to book a flight from Heathrow to Swansea

Have a flexible travel schedule? Discover the best time to fly to Swansea from Heathrow with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to Swansea

What is the cheapest time of day to fly from LHR to SWS?

Find hourly flight availability from Heathrow 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 11 julho 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London Heathrow Airport to Swansea as you normally would.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Swansea. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Swansea from London Heathrow?

    If you book a flight to Swansea from London Heathrow, you will be flying to Fairwood Comm, which is the city’s only airport. Swansea Fairwood Comm (SWS) is located 5.4 mi from the center of Swansea. There are 0 flights from London Heathrow to Fairwood Comm per day from 0 different airlines.

  • Can I find deals for flights from Heathrow to Swansea that include hotel bookings?

    Yes. In addition to deals on Heathrow to Swansea flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Swansea?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Swansea.

  • Can I find deals for business class flights from Heathrow to Swansea?

    Yes. Cheapflights offers flight deals from Heathrow to Swansea by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Tenby
Pembroke
Cardigan
Ilfracombe
Carmarthen
Fishguard
Neath
Port Talbot
Newport

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When you search for this flight from Heathrow to Swansea, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Swansea?

Millions of users choose and trust Cheapflights to book the best flight deals from Heathrow to Swansea for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Heathrow to Swansea with no change fees?

Yes! Cheapflights helps users easily find flights from Heathrow to Swansea with no change fees.

Can Cheapflights notify me if prices for flights from Heathrow to Swansea become cheaper?

Not ready to book yet? You can track prices for flights from Heathrow to Swansea on Cheapflights with our Price Alert feature and get notified when better prices are available.

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