Raleigh (RDU) to Bilbao (BIO) flights from USD729

*Modifying this information may result in a different fare

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

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Lowest fares between Raleigh and Bilbao

cmp-daily-histogram-bars-legend-min-price-aria-label USD818
cmp-daily-histogram-bars-legend-max-price-aria-label USD1.5K
Displaying fares for August-2026
  • RDU–BIO, 08/10/2026 – 09/07/2026: From USD1,162
    10

    Mo

    AUG

  • RDU–BIO, 08/11/2026 – 09/08/2026: From USD920
    11

    Tu

  • RDU–BIO, 08/12/2026 – 09/09/2026: From USD894
    12

    We

  • RDU–BIO, 08/13/2026 – 09/10/2026: From USD944
    13

    Th

  • RDU–BIO, 08/14/2026 – 09/11/2026: From USD944
    14

    Fr

  • RDU–BIO, 08/15/2026 – 09/12/2026: From USD992
    15

    Sa

  • RDU–BIO, 08/16/2026 – 09/06/2026: From USD962
    16

    Su

  • RDU–BIO, 08/17/2026 – 09/07/2026: From USD962
    17

    Mo

  • RDU–BIO, 08/18/2026 – 09/15/2026: From USD915
    18

    Tu

  • RDU–BIO, 08/19/2026 – 09/16/2026: From USD894
    19

    We

  • RDU–BIO, 08/20/2026 – 09/10/2026: From USD1,013
    20

    Th

  • RDU–BIO, 08/21/2026 – 09/11/2026: From USD1,114
    21

    Fr

  • RDU–BIO, 08/22/2026 – 09/05/2026: From USD1,081
    22

    Sa

  • RDU–BIO, 08/23/2026 – 09/06/2026: From USD1,021
    23

    Su

  • RDU–BIO, 08/24/2026 – 09/21/2026: From USD1,021
    24

    Mo

  • RDU–BIO, 08/25/2026 – 09/22/2026: From USD974
    25

    Tu

  • RDU–BIO, 08/26/2026 – 09/23/2026: From USD1,082
    26

    We

  • RDU–BIO, 08/27/2026 – 09/10/2026: From USD1,152
    27

    Th

  • RDU–BIO, 08/28/2026 – 09/11/2026: From USD1,152
    28

    Fr

  • RDU–BIO, 08/29/2026 – 09/05/2026: From USD1,225
    29

    Sa

  • RDU–BIO, 08/30/2026 – 09/27/2026: From USD1,145
    30

    Su

  • RDU–BIO, 08/31/2026 – 09/14/2026: From USD1,155
    31

    Mo

  • RDU–BIO, 09/01/2026 – 09/29/2026: From USD953
    01

    Tu

    SEP

  • RDU–BIO, 09/02/2026 – 09/09/2026: From USD1,059
    02

    We

  • RDU–BIO, 09/03/2026 – 09/10/2026: From USD1,465
    03

    Th

  • RDU–BIO, 09/04/2026 – 09/11/2026: From USD1,539
    04

    Fr

  • RDU–BIO, 09/05/2026 – 09/12/2026: From USD1,278
    05

    Sa

  • RDU–BIO, 09/06/2026 – 09/27/2026: From USD881
    06

    Su

  • RDU–BIO, 09/07/2026 – 09/21/2026: From USD886
    07

    Mo

  • RDU–BIO, 09/08/2026 – 09/29/2026: From USD818
    08

    Tu

  • RDU–BIO, 09/09/2026 – 09/16/2026: From USD823
    09

    We

  • RangeUSD818-USD1,539