Flights from Singapore to Liberia (Costa Rica) from S $ 2,923*

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Changed bag rules and optional services         Cruise Packages

Featured daily fares for flights from Singapore (SIN) to Liberia (Costa Rica) (LIR)

May 2026
FromS $ 2,923*
Viewed: 11 hours ago
RoundTrip|Economy
Jun 2026
FromS $ 3,123*
Viewed: 11 hours ago
RoundTrip|Economy
Jul 2026
FromS $ 3,023*
Viewed: 11 hours ago
RoundTrip|Economy
cmp-daily-histogram-bars-legend-min-price-aria-label S $ 2.9K
cmp-daily-histogram-bars-legend-max-price-aria-label S $ 7.7K
Displaying fares for May-2026
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    • RangeS $ 2,923-S $ 7,728

    *Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.

    More United deals on Singapore (SIN) to Liberia (Costa Rica) (LIR) flights

    S $
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    More United deals on Singapore (SIN) to Liberia (Costa Rica) (LIR) flights
    From
    To
    Fare Type
    Dates
    Price
    Singapore (SIN)Liberia (Costa Rica) (LIR)Roundtrip
    |
    Economy    		14/05/2026 - 18/05/2026

    from

    S $ 2,923

    Viewed: 11 hours ago

    Singapore (SIN)Liberia (Costa Rica) (LIR)Roundtrip
    |
    Economy    		12/05/2026 - 16/05/2026

    from

    S $ 2,923

    Viewed: 11 hours ago

    Singapore (SIN)Liberia (Costa Rica) (LIR)Roundtrip
    |
    Economy    		11/05/2026 - 18/05/2026

    from

    S $ 2,923

    Viewed: 11 hours ago

    Singapore (SIN)Liberia (Costa Rica) (LIR)Roundtrip
    |
    Economy    		14/05/2026 - 21/05/2026

    from

    S $ 2,963

    Viewed: 11 hours ago

    Singapore (SIN)Liberia (Costa Rica) (LIR)Roundtrip
    |
    Economy    		17/05/2026 - 21/05/2026

    from

    S $ 2,963

    Viewed: 11 hours ago

    Singapore (SIN)Liberia (Costa Rica) (LIR)Roundtrip
    |
    Economy    		19/05/2026 - 02/06/2026

    from

    S $ 3,023

    Viewed: 11 hours ago

    Singapore (SIN)Liberia (Costa Rica) (LIR)Roundtrip
    |
    Economy    		19/05/2026 - 26/05/2026

    from

    S $ 3,023

    Viewed: 11 hours ago

    Singapore (SIN)Liberia (Costa Rica) (LIR)Roundtrip
    |
    Economy    		29/05/2026 - 02/06/2026

    from

    S $ 3,023

    Viewed: 11 hours ago

    *Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.

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