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Cheap Flights from London to Castries
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Cheap Flights from London to Castries starting at S$ 597

For as little as S$ 597, you can take your next adventure to Castries without breaking the bank. Choose between one-way and return tickets from London below.

  • One way
  • Round-trip
      • Cheapest nonstop
        LGW10:05
        9h 5m
        Nonstop
        UVF15:10
        Mon, Feb 24|London - Castries|British Airways
        S$ 632S$ 908
        30% OFF
        30% OFF
        S$ 908S$ 632

        Fly from London to Castries on Mon, Feb 24 with British Airways. One-way direct flights with British Airways depart Gatwick Airport and arrive Hewanorra Airport starting at S$ 632 including taxes and charges.

      • LGW10:05
        9h 5m
        Nonstop
        UVF15:10
        Wed, Feb 26|London - Castries|British Airways
        S$ 632S$ 908
        30% OFF
        30% OFF
        S$ 908S$ 632

        Fly from London to Castries on Wed, Feb 26 with British Airways. One-way direct flights with British Airways depart Gatwick Airport and arrive Hewanorra Airport starting at S$ 632 including taxes and charges.

      • LGW10:05
        9h 5m
        Nonstop
        UVF15:10
        Sun, Feb 9|London - Castries|British Airways
        S$ 647S$ 908
        28% OFF
        28% OFF
        S$ 908S$ 647

        Fly from London to Castries on Sun, Feb 9 with British Airways. One-way direct flights with British Airways depart Gatwick Airport and arrive Hewanorra Airport starting at S$ 647 including taxes and charges.

      • LGW10:00
        9h 5m
        Nonstop
        UVF15:05
        Tue, Mar 18|London - Castries|British Airways
        S$ 652
        S$ 652

        Fly from London to Castries on Tue, Mar 18 with British Airways. One-way direct flights with British Airways depart Gatwick Airport and arrive Hewanorra Airport starting at S$ 652 including taxes and charges.

      • LGW10:05
        9h 5m
        Nonstop
        UVF15:10
        Sun, Jan 26|London - Castries|British Airways
        S$ 652
        S$ 652

        Fly from London to Castries on Sun, Jan 26 with British Airways. One-way direct flights with British Airways depart Gatwick Airport and arrive Hewanorra Airport starting at S$ 652 including taxes and charges.

      • LGW10:05
        9h 5m
        Nonstop
        UVF15:10
        Mon, Feb 3|London - Castries|British Airways
        S$ 653
        S$ 653

        Fly from London to Castries on Mon, Feb 3 with British Airways. One-way direct flights with British Airways depart Gatwick Airport and arrive Hewanorra Airport starting at S$ 653 including taxes and charges.

      • LGW10:05
        9h 5m
        Nonstop
        UVF15:10
        Wed, Mar 19|London - Castries|British Airways
        S$ 653
        S$ 653

        Fly from London to Castries on Wed, Mar 19 with British Airways. One-way direct flights with British Airways depart Gatwick Airport and arrive Hewanorra Airport starting at S$ 653 including taxes and charges.

      • LGW10:05
        9h 5m
        Nonstop
        UVF15:10
        Wed, Jan 22|London - Castries|British Airways
        S$ 666
        S$ 666

        Fly from London to Castries on Wed, Jan 22 with British Airways. One-way direct flights with British Airways depart Gatwick Airport and arrive Hewanorra Airport starting at S$ 666 including taxes and charges.

      • LGW10:05
        9h 5m
        Nonstop
        UVF15:10
        Mon, Mar 17|London - Castries|British Airways
        S$ 669
        S$ 669

        Fly from London to Castries on Mon, Mar 17 with British Airways. One-way direct flights with British Airways depart Gatwick Airport and arrive Hewanorra Airport starting at S$ 669 including taxes and charges.

      • LGW10:05
        9h 5m
        Nonstop
        UVF15:10
        Wed, Mar 12|London - Castries|British Airways
        S$ 672
        S$ 672

        Fly from London to Castries on Wed, Mar 12 with British Airways. One-way direct flights with British Airways depart Gatwick Airport and arrive Hewanorra Airport starting at S$ 672 including taxes and charges.

      • LON01:00 pm
        3h 5m
        Nonstop
        SLU02:00 pm
        Wed, Jan 29|London - Castries|British Airways
        Find More Flights
        Find More Flights

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

Flight Schedule from London to Castries

Flight info.
Departure
Arrival
Weekly Schedule

  1. VS197

    Virgin Atlantic

    08:40

    LHR

    9.4h

    14:05

    BGI

    S-T---S
    Search

  2. BW234

    Caribbean Airlines

    10:45

    BGI

    0.7h

    11:25

    SLU

    S--WT-S

  3. VY7823

    Vueling Airlines

    09:50

    LGW

    2.1h

    12:55

    BCN

    SMTWTFS
    Search

  4. VY9795

    Vueling Airlines

    18:30

    BCN

    8.6h

    21:05

    BOS

    SMTWTFS

  5. B6363

    Jetblue Airways

    09:10

    BOS

    4.8h

    13:55

    UVF

    --T--FS

  6. VY6651

    Vueling Airlines

    09:55

    LHR

    2.2h

    13:05

    BCN

    SMTWTFS
    Search

  7. VY9795

    Vueling Airlines

    18:30

    BCN

    8.6h

    21:05

    BOS

    SMTWTFS

  8. B6363

    Jetblue Airways

    09:10

    BOS

    4.8h

    13:55

    UVF

    --T--FS

  9. BA2159

    British Airways

    10:05

    LGW

    9.1h

    Nonstop

    15:10

    UVF

    SMTWTFS
    Search

  10. OG801

    PLAY Airline

    11:40

    STN

    3.1h

    13:45

    KEF

    SMTWTFS
    Search

  11. OG111

    PLAY Airline

    15:50

    KEF

    6.2h

    18:00

    BOS

    SMTWTFS

  12. B6363

    Jetblue Airways

    09:10

    BOS

    4.8h

    13:55

    UVF

    --T--FS

  13. VS221

    Virgin Atlantic

    12:40

    LHR

    9.0h

    Nonstop

    17:40

    UVF

    --T-T-S
    Search

  14. VY7833

    Vueling Airlines

    13:00

    LGW

    2.2h

    16:10

    BCN

    SMTWTFS
    Search

  15. VY9797

    Vueling Airlines

    18:40

    BCN

    9.0h

    21:40

    JFK

    SMTWTFS

  16. B6881

    Jetblue Airways

    11:00

    JFK

    4.5h

    15:33

    UVF

    SMTWTFS

  17. VY7833

    Vueling Airlines

    13:00

    LGW

    2.2h

    16:10

    BCN

    SMTWTFS
    Search

  18. VY9795

    Vueling Airlines

    18:30

    BCN

    8.6h

    21:05

    BOS

    SMTWTFS

  19. B6363

    Jetblue Airways

    09:10

    BOS

    4.8h

    13:55

    UVF

    --T--FS

  20. Z0701

    Norse Atlantic Airways

    13:05

    LGW

    7.8h

    15:55

    JFK

    -MT-T-S
    Search

  21. UA449

    United Airlines

    07:30

    EWR

    4.6h

    13:07

    UVF

    -----F-

  22. VY7841

    Vueling Airlines

    13:55

    LGW

    2.0h

    16:55

    BCN

    SM-WT-S
    Search

  23. VY9797

    Vueling Airlines

    18:40

    BCN

    9.0h

    21:40

    JFK

    SMTWTFS

  24. B6881

    Jetblue Airways

    11:00

    JFK

    4.5h

    15:33

    UVF

    SMTWTFS
Find more flights and airlines

Cheapest time to fly from London to Castries

These price trend charts carefully monitor and predict how flight prices from London to Castries will change. Keep a close eye on them to understand when the best time to buy your tickets is.

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

Frequently Asked Questions

  • When to buy flight tickets from London (LON) to Castries (SLU) the cheapest?

    Airlines adjust prices for flights from London to Castries 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 is a flight from London (LON) to Castries (SLU) cost?

    According to Trip.com's data, the lowest price is around S$ 1,943.

  • How long is a flight from London (LON) to Castries (SLU)?

    It takes about 9 hours to fly from London (LON) to Castries (SLU).

  • What is the transportation method from the main airport to downtown in Castries?

    • The distance from Hewanorra Airport to downtown is about 30km, by taxi about 50 minutes.
    • The distance from George F. L. Charles Airport to downtown is about 1km, by taxi about 20 minutes.

  • What time does the earliest flight from London to Castries depart?

    The earliest flight departs from London (LHR) at 08:00 and arrives in Castries (UVF) at 13:25.

  • What are the most popular airlines that fly from London (LON) to Castries (SLU)?

    Airlines with flights from London (LON) to Castries (SLU): IBERIA, Scandinavian Airlines, British Airways, Qatar Airways and Virgin Atlantic.

  • What's the most popular airline for direct flights from London (LON) to Castries (SLU)?

    British Airways operates 2 direct flights from London (LON) to Castries (SLU).

  • How many airports in Castries?

    There are 2 airports near Castries: George F. L. Charles Airport and Hewanorra Airport.

How to find a cheap flight from London to Castries

Understanding the common pitfalls when booking your flight tickets can help you save massively when it comes time to fly. We’ve listed our six essential steps to keep in mind when you’re booking flight tickets to help you find the best price.
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

Find cheapest flight ticket from London to Castries

Cheapest direct flight priceS$ 596
Cheapest return ticket priceS$ 857
Off-season for travelMarch
Peak season for travelOctober
Flight distance6,789.5km
Average flight time9 hours
Popular airlineVirgin Atlantic

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