Liberia (Costa Rica) (LIR) to London (LHR) flights from USD779

*Modifying this information may result in a different fare

* All amounts are in USD. Taxes and surcharges are included. No booking fee is applicable, but a payment surcharge may apply. Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. 

Why book directly on the KLM website?

Explore the benefits of booking through our website.

No hidden costs icon

No hidden costs

Book with confidence. Our rates hide no unpleasant surprises.

24/7 customer service icon

24/7 customer service

Count on direct, personal support whenever you need it, day or night.

Seamless travel icon

Seamless travel

Enjoy a smooth journey with timely updates and automatic rebooking.

Lowest fares between Liberia (Costa Rica) and London

cmp-daily-histogram-bars-legend-min-price-aria-label USD779
cmp-daily-histogram-bars-legend-max-price-aria-label USD3.0K
Displaying fares for August-2026
  • LIR–LHR, 20/08/2026 – 03/09/2026: From USD2,606
    20

    Th

    AUG

  • LIR–LHR, 21/08/2026 – 04/09/2026: From USD3,049
    21

    Fr

  • LIR–LHR, 22/08/2026 – 05/09/2026: From USD3,049
    22

    Sa

  • LIR–LHR, 23/08/2026 – 06/09/2026: From USD1,094
    23

    Su

  • LIR–LHR, 24/08/2026 – 21/09/2026: From USD905
    24

    Mo

  • LIR–LHR, 25/08/2026 – 01/09/2026: From USD1,266
    25

    Tu

  • LIR–LHR, 26/08/2026 – 09/09/2026: From USD1,479
    26

    We

  • LIR–LHR, 27/08/2026 – 03/09/2026: From USD1,327
    27

    Th

  • LIR–LHR, 28/08/2026 – 04/09/2026: From USD1,649
    28

    Fr

  • LIR–LHR, 29/08/2026 – 05/09/2026: From USD1,479
    29

    Sa

  • LIR–LHR, 30/08/2026 – 06/09/2026: From USD1,493
    30

    Su

  • LIR–LHR, 31/08/2026 – 21/09/2026: From USD1,616
    31

    Mo

  • LIR–LHR, 01/09/2026 – 08/09/2026: From USD1,359
    01

    Tu

    SEP

  • LIR–LHR, 02/09/2026 – 09/09/2026: From USD1,267
    02

    We

  • LIR–LHR, 03/09/2026 – 06/09/2026: From USD1,190
    03

    Th

  • LIR–LHR, 04/09/2026 – 11/09/2026: From USD977
    04

    Fr

  • LIR–LHR, 05/09/2026 – 19/09/2026: From USD1,100
    05

    Sa

  • LIR–LHR, 06/09/2026 – 04/10/2026: From USD911
    06

    Su

  • LIR–LHR, 07/09/2026 – 21/09/2026: From USD1,158
    07

    Mo

  • LIR–LHR, 08/09/2026 – 06/10/2026: From USD905
    08

    Tu

  • LIR–LHR, 09/09/2026 – 16/09/2026: From USD946
    09

    We

  • LIR–LHR, 10/09/2026 – 24/09/2026: From USD905
    10

    Th

  • LIR–LHR, 11/09/2026 – 09/10/2026: From USD869
    11

    Fr

  • LIR–LHR, 12/09/2026 – 19/09/2026: From USD825
    12

    Sa

  • LIR–LHR, 13/09/2026 – 04/10/2026: From USD869
    13

    Su

  • LIR–LHR, 14/09/2026 – 21/09/2026: From USD779
    14

    Mo

  • LIR–LHR, 15/09/2026 – 06/10/2026: From USD779
    15

    Tu

  • LIR–LHR, 16/09/2026 – 14/10/2026: From USD968
    16

    We

  • LIR–LHR, 17/09/2026 – 24/09/2026: From USD819
    17

    Th

  • LIR–LHR, 18/09/2026 – 02/10/2026: From USD785
    18

    Fr

  • LIR–LHR, 19/09/2026 – 03/10/2026: From USD785
    19

    Sa

  • RangeUSD779-USD3,049

    Explore KLM's Top-Pick Routes from Liberia (Costa Rica)