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Flights from Castries to Cardiff Starting at £2,057

For as little as £2,057, you can take your next adventure to Cardiff without breaking the bank. Choose between one-way and return tickets from Castries below.

  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Find the best time to fly from Castries to Cardiff

Price trend charts are a great way of tracking how much your flights cost in the lead up to departure and can help you choose when to book your tickets. See how prices to Cardiff from Castries have changed and are set to move below.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Alternative Routes from Castries to Cardiff

Did you know that you can save money and time on an alternative route from Castries to Cardiff? Check out some of the different available routes below.

  • Cheapest
    Delta Air Lines
    UVF
    16:30
    37h 20m
    4 transfer
    CWL
    09:50
    Hewanorra Airport - Cardiff Airport
    Sat, Nov 30Delta Air Lines
    £2,057
  • Delta Air Lines
    UVF
    16:30
    37h 20m
    4 transfer
    CWL
    09:50
    Hewanorra Airport - Cardiff Airport
    Sat, Nov 30Delta Air Lines
    £2,057
    Find More Flights

FAQ

  • When are flight tickets from Castries (SLU) to Cardiff (CWL) the cheapest?

    Airlines adjust prices for flights from Castries to Cardiff based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much are flights from Castries (SLU) to Cardiff (CWL) cost?

    According to Trip.com's data, the lowest price is around £1,068.
  • What is the transportation method from the main airport to downtown in Cardiff?

    • The distance from Cardiff Airport to downtown is about 15km, by taxi about 30 minutes.
  • How many airports in Cardiff (CWL)?

    There are 1 airport(s) in Cardiff (CWL): Cardiff Airport.

How to find a cheap flight from Castries to Cardiff

If you leave it until the last minute and forget to check some of the key information when booking tickets, prices can often end up skyrocketing. Below, you can find our top tips for getting the best value flights – from changing dates to chasing deals, there are plenty ways to keep your next trip affordable.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information from Castries to Cardiff

Off-season travel monthJuly
Peak season for travelJune
Flight distance6,574.64km
Popular airlineJetblue Airways