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United States to Saint Lucia flight

Flying From United States to Saint Lucia: What You Need to Know

Cheapest one-way flight price£132
Cheapest return ticket price£293
Off-season travel monthOctober
Peak season for travelJuly
Popular airlineJetblue Airways
Cheapest monthMarch

Compare multiple airlines at once to find the best flight deals from United States to Saint Lucia.

Airlines Flying From United States to Saint Lucia
Jetblue Airways logo Jetblue Airways

Search Flights From United States to Saint Lucia

Easily compare flights from United States to Saint Lucia and find the cheapest tickets available!

Looking for affordable flights from United States to Saint Lucia? Check out these great prices for the next 90 days, starting at just £132 for a one-way ticket and £293 for a round-trip.

      • Cheapest nonstop
        Fri, Aug 7
        JFK
        UVF
        |
        New York
        Castries
        Direct | Jetblue Airways
        Fri, Aug 14
        UVF
        JFK
        |
        Castries
        New York
        Direct | Jetblue Airways
        £343 £588
        42% off
        42% off
        £588 £343
      • Mon, Aug 17
        MIA
        UVF
        |
        Miami
        Castries
        Direct | American Airlines
        Mon, Aug 24
        UVF
        MIA
        |
        Castries
        Miami
        Direct | American Airlines
        £523 £588
        11% off
        11% off
        £588 £523
      • Tue, Aug 4
        BDL
        UVF
        |
        Hartford
        Castries
        1 stop | Jetblue Airways
        Mon, Aug 10
        UVF
        BDL
        |
        Castries
        Hartford
        1 stop | Jetblue Airways
        £293 £588
        50% off
        50% off
        £588 £293
      • Thu, Jul 23
        CLE
        UVF
        |
        Cleveland
        Castries
        1 stop | American Airlines
        Wed, Jul 29
        UVF
        CLE
        |
        Castries
        Cleveland
        1 stop | American Airlines
        £321
        45% off
        £588 £321
      • Tue, Aug 18
        JFK
        UVF
        |
        New York
        Castries
        1 stop | Delta Air Lines
        Tue, Aug 25
        UVF
        LGA
        |
        Castries
        New York
        1 stop | Delta Air Lines
        £332
        44% off
        £588 £332
      • Tue, Aug 25
        BOS
        UVF
        |
        Boston
        Castries
        1 stop | Air Canada
        Sat, Aug 29
        UVF
        BOS
        |
        Castries
        Boston
        1 stop | United Airlines
        £339
        42% off
        £588 £339
      • Thu, Jul 23
        PIT
        UVF
        |
        Pittsburgh
        Castries
        1 stop | American Airlines
        Thu, Jul 30
        UVF
        PIT
        |
        Castries
        Pittsburgh
        1 stop | American Airlines
        £372
        37% off
        £588 £372
      • Fri, Aug 14
        MCO
        UVF
        |
        Orlando
        Castries
        1 stop | American Airlines
        Thu, Aug 20
        UVF
        MCO
        |
        Castries
        Orlando
        1 stop | American Airlines
        £396
        33% off
        £588 £396
      • Thu, Sep 3
        LAX
        UVF
        |
        Los Angeles
        Castries
        1 stop | American Airlines
        Mon, Sep 7
        UVF
        LAX
        |
        Castries
        Los Angeles
        1 stop | American Airlines
        £400
        32% off
        £588 £400
      • Thu, Sep 3
        MIA
        UVF
        |
        Miami
        Castries
        1 stop | Air Canada
        Fri, Sep 11
        UVF
        MIA
        |
        Castries
        Miami
        1 stop | Air Canada
        £412
        30% off
        £588 £412
      • Thu, Jul 23
        DCA
        UVF
        |
        Washington D.C.
        Castries
        1 stop | Air Canada
        Tue, Jul 28
        UVF
        DCA
        |
        Castries
        Washington D.C.
        1 stop | Air Canada
        £412
        30% off
        £588 £412
      • Fri, Aug 28
        RDU
        UVF
        |
        Raleigh
        Castries
        1 stop | Delta Air Lines
        Tue, Sep 1
        UVF
        RDU
        |
        Castries
        Raleigh
        1 stop | Delta Air Lines
        £414
        30% off
        £588 £414
      • Sun, Jul 19
        NYC
        SLU
        |
        New York
        Castries
        1 stop | Normal Airline
        Tue, Jul 21
        SLU
        NYC
        |
        Castries
        New York
        Direct | Normal Airline
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        Find more flights
      • Cheapest nonstop
        Tue, Sep 1
        JFK
        UVF
        |
        New York
        Castries
        Direct | Jetblue Airways
        £134 £253
        47% off
        47% off
        £253 £134
      • Sun, Aug 23
        MIA
        UVF
        |
        Miami
        Castries
        Direct | American Airlines
        £225 £253
        11% off
        11% off
        £253 £225
      • Tue, Sep 1
        JFK
        UVF
        |
        New York
        Castries
        1 stop | Delta Air Lines
        £132 £253
        48% off
        48% off
        £253 £132
      • Mon, Aug 24
        MCO
        UVF
        |
        Orlando
        Castries
        1 stop | Air Canada
        £151
        40% off
        £253 £151
      • Thu, Aug 13
        IAD
        UVF
        |
        Washington D.C.
        Castries
        1 stop | Air Canada
        £152
        40% off
        £253 £152
      • Tue, Jul 28
        SFO
        UVF
        |
        San Francisco
        Castries
        1 stop | American Airlines
        £153
        40% off
        £253 £153
      • Mon, Aug 10
        ORD
        UVF
        |
        Chicago
        Castries
        1 stop | Air Canada
        £153
        40% off
        £253 £153
      • Fri, Aug 28
        BOS
        UVF
        |
        Boston
        Castries
        1 stop | Air Canada
        £170
        33% off
        £253 £170
      • Thu, Sep 10
        MIA
        SLU
        |
        Miami
        Castries
        1 stop | Caribbean Airlines
        £171
        32% off
        £253 £171
      • Fri, Aug 7
        RDU
        UVF
        |
        Raleigh
        Castries
        1 stop | United Airlines
        £172
        32% off
        £253 £172
      • Fri, Aug 7
        JAX
        UVF
        |
        Jacksonville
        Castries
        1 stop | United Airlines
        £174
        31% off
        £253 £174
      • Tue, Aug 18
        CVG
        UVF
        |
        Cincinnati
        Castries
        1 stop | Air Canada
        £180
        28% off
        £253 £180
      • Sun, Jul 19
        NYC
        SLU
        |
        New York
        Castries
        1 stop | Normal Airline
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        Find more flights

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FAQs: Flights From United States to Saint Lucia

  • When is it the cheapest time to fly from United States to Saint Lucia?

    According to our flights calendar over the next 90 days, it seems the cheapest date is on 2026-06-22 for one-way flights.
  • The cheapest return flight from United States to Saint Lucia is on the route from New York to Castries, with prices starting at £293 for a return trip between 2026-08-04 and 2026-08-10.
  • Based on our flight data, the average flight time from United States to Saint Lucia is approximately 4 hours 50 minutes based on our most popular routes from New York to Castries. The time may also vary depending on your destination.
  • The cheapest airline flying to Saint Lucia from United States is Air Canada serving the route from New York to Castries.
  • Jetblue Airways are airlines that fly frequently from United States to Saint Lucia. The overall price will vary depending on your destination and travel dates. Budget airlines generally offer lower prices to Australia, but they may have limited baggage allowance, reduced onboard services, and longer commuting times to secondary airports.

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