Trip.com
>
Cheap Flights
>
Saint Lucia
>
Castries
>
Flights from Valencia to Castries

Find the cheapest flight options from Valencia to Castries over the next three months. Book one-way tickets from NZD 1,142 and round-trip tickets from NZD 1,720.

      • VLC 17:35
        26h 35m
        1 stop
        UVF 15:10
        Valencia - Castries | Fri, Jan 16 | British Airways
        UVF 20:50
        15h 30m
        1 stop
        VLC 17:20
        Castries - Valencia | Fri, Jan 23 | British Airways
        NZD 1,720 NZD 9,079
        81% OFF
        81% OFF
        NZD 9,079 NZD 1,720
      • VLC 18:15
        25h 55m
        1 stop
        UVF 15:10
        Valencia - Castries | Sat, Jan 24 | British Airways
        UVF 20:35
        21h 5m
        1 stop
        VLC 22:40
        Castries - Valencia | Sun, Feb 1 | British Airways
        NZD 1,925 NZD 9,079
        79% OFF
        79% OFF
        NZD 9,079 NZD 1,925
      • VLC 07:05
        13h 5m
        1 stop
        UVF 15:10
        Valencia - Castries | Sat, Dec 20 | British Airways
        UVF 20:35
        21h 5m
        1 stop
        VLC 22:40
        Castries - Valencia | Sun, Dec 28 | British Airways
        NZD 6,355 NZD 9,079
        30% OFF
        30% OFF
        NZD 9,079 NZD 6,355
      • VLC 13:00
        17h 25m
        1 stop
        SLU Invalid Date
        Valencia - Castries | Thu, Dec 11 | Normal Airline
        SLU 15:00
        6h
        Direct
        VLC 16:00
        Castries - Valencia | Sat, Dec 13 | Normal Airline
        Find More Flights
        Find More Flights

Displayed flight fares from Valencia to Castries are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flight details for Valencia to Castries

The distance between Valencia and Castries is 6,513.36 km. Based on Trip.com's data, travel demand peaks in December. The off-season for travel is September.

Cheapest one-way flight priceNZD 1,142
Cheapest round-trip ticket priceNZD 1,720
Off-season for travelSeptember
Peak season for travelDecember
Flight distance6,513.36 km

Find the best time to fly from Valencia to Castries

The cheapest time for Valencia to Castries flights: Jan 11 to Jan 18 — one way flight prices from NZD 1,003.

Cheapest flights
From price
Search
  • 714
  • 1421
  • 2128

  • Jan

    284
  • 411
  • 1118
  • 1825

  • Feb

    251
  • 18
  • 815
  • 1522

  • Mar

    221
Displayed fare trends are based on Trip.com's aggregated average of the lowest flight prices from Valencia to Castries, calculated over the upcoming 10 weeks.

Flight FAQs

  • What are the cheapest flights from Valencia to Castries (VLC-SLU)?

    Based on Trip.com data, British Airways offers one-way fares as low as NZD 1,142 on Cheapest nonstop routes (e.g. VLC to UVF on Thu, Jan 15), while British Airways offers Cheapest nonstop round-trips from NZD 1,720 departing on Fri, Jan 16 and returning on Fri, Jan 23.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Valencia to Castries is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from Valencia to Castries, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Thu, Jan 15, with one-way flights priced at just NZD 1,142.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is British Airways.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Castries travel is around December.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Valencia to Castries is September, when demand for travel is lower.
  • After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Valencia to Castries on December 20, 2025 with British Airways, with prices starting at NZD 6,354.
  • The time difference between Castries and Valencia is 5h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.