Washington, D.C. (IAD) to Dublin (DUB) flights from USD693

*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.

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 Washington, D.C. and Dublin

cmp-daily-histogram-bars-legend-min-price-aria-label USD814
cmp-daily-histogram-bars-legend-max-price-aria-label USD1.5K
Displaying fares for August-2026
  • IAD–DUB, 08/13/2026 – 09/03/2026: From USD1,408
    13

    Th

    AUG

  • IAD–DUB, 08/14/2026 – 08/28/2026: From USD1,408
    14

    Fr

  • IAD–DUB, 08/15/2026 – 08/29/2026: From USD1,458
    15

    Sa

  • IAD–DUB, 08/16/2026 – 08/19/2026: From USD1,396
    16

    Su

  • IAD–DUB, 08/17/2026 – 08/20/2026: From USD1,403
    17

    Mo

  • IAD–DUB, 08/18/2026 – 08/25/2026: From USD1,358
    18

    Tu

  • IAD–DUB, 08/19/2026 – 09/09/2026: From USD814
    19

    We

  • IAD–DUB, 08/20/2026 – 09/10/2026: From USD864
    20

    Th

  • IAD–DUB, 08/21/2026 – 09/04/2026: From USD864
    21

    Fr

  • IAD–DUB, 08/22/2026 – 08/29/2026: From USD914
    22

    Sa

  • IAD–DUB, 08/23/2026 – 08/30/2026: From USD864
    23

    Su

  • IAD–DUB, 08/24/2026 – 08/31/2026: From USD864
    24

    Mo

  • IAD–DUB, 08/25/2026 – 09/01/2026: From USD815
    25

    Tu

  • IAD–DUB, 08/26/2026 – 09/02/2026: From USD814
    26

    We

  • IAD–DUB, 08/27/2026 – 09/03/2026: From USD955
    27

    Th

  • IAD–DUB, 08/28/2026 – 09/11/2026: From USD954
    28

    Fr

  • IAD–DUB, 08/29/2026 – 09/12/2026: From USD1,004
    29

    Sa

  • IAD–DUB, 08/30/2026 – 09/06/2026: From USD944
    30

    Su

  • IAD–DUB, 08/31/2026 – 09/07/2026: From USD957
    31

    Mo

  • IAD–DUB, 09/01/2026 – 09/08/2026: From USD815
    01

    Tu

    SEP

  • IAD–DUB, 09/02/2026 – 09/09/2026: From USD915
    02

    We

  • IAD–DUB, 09/03/2026 – 09/10/2026: From USD1,090
    03

    Th

  • IAD–DUB, 09/04/2026 – 09/18/2026: From USD1,090
    04

    Fr

  • IAD–DUB, 09/05/2026 – 09/12/2026: From USD914
    05

    Sa

  • IAD–DUB, 09/06/2026 – 09/13/2026: From USD864
    06

    Su

  • IAD–DUB, 09/07/2026 – 09/14/2026: From USD877
    07

    Mo

  • IAD–DUB, 09/08/2026 – 09/15/2026: From USD814
    08

    Tu

  • IAD–DUB, 09/09/2026 – 09/16/2026: From USD821
    09

    We

  • IAD–DUB, 09/10/2026 – 09/17/2026: From USD864
    10

    Th

  • IAD–DUB, 09/11/2026 – 09/18/2026: From USD864
    11

    Fr

  • IAD–DUB, 09/12/2026 – 09/19/2026: From USD921
    12

    Sa

  • RangeUSD814-USD1,458