Washington, D.C. (IAD) to Rome (FCO) flights from USD767

*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 Rome

cmp-daily-histogram-bars-legend-min-price-aria-label USD1.6K
cmp-daily-histogram-bars-legend-max-price-aria-label USD2.6K
Displaying fares for September-2026
  • IAD–FCO, 09/08/2026 – 09/29/2026: From USD2,436
    08

    Tu

    SEP

  • IAD–FCO, 09/09/2026 – 10/07/2026: From USD2,443
    09

    We

  • IAD–FCO, 09/10/2026 – 09/17/2026: From USD2,496
    10

    Th

  • IAD–FCO, 09/11/2026 – 09/18/2026: From USD2,496
    11

    Fr

  • IAD–FCO, 09/12/2026 – 10/03/2026: From USD2,556
    12

    Sa

  • IAD–FCO, 09/13/2026 – 09/27/2026: From USD2,496
    13

    Su

  • IAD–FCO, 09/14/2026 – 09/21/2026: From USD2,496
    14

    Mo

  • IAD–FCO, 09/15/2026 – 09/22/2026: From USD2,406
    15

    Tu

  • IAD–FCO, 09/16/2026 – 10/14/2026: From USD2,413
    16

    We

  • IAD–FCO, 09/17/2026 – 10/15/2026: From USD2,466
    17

    Th

  • IAD–FCO, 09/18/2026 – 09/25/2026: From USD2,466
    18

    Fr

  • IAD–FCO, 09/19/2026 – 09/22/2026: From USD2,466
    19

    Sa

  • IAD–FCO, 09/20/2026 – 09/23/2026: From USD2,413
    20

    Su

  • IAD–FCO, 09/21/2026 – 09/24/2026: From USD2,406
    21

    Mo

  • IAD–FCO, 09/22/2026 – 10/13/2026: From USD1,756
    22

    Tu

  • IAD–FCO, 09/23/2026 – 10/07/2026: From USD1,763
    23

    We

  • IAD–FCO, 09/24/2026 – 10/08/2026: From USD1,816
    24

    Th

  • IAD–FCO, 09/25/2026 – 10/09/2026: From USD1,816
    25

    Fr

  • IAD–FCO, 09/26/2026 – 10/24/2026: From USD1,876
    26

    Sa

  • IAD–FCO, 09/27/2026 – 10/11/2026: From USD1,816
    27

    Su

  • IAD–FCO, 09/28/2026 – 10/05/2026: From USD1,816
    28

    Mo

  • IAD–FCO, 09/29/2026 – 10/20/2026: From USD1,756
    29

    Tu

  • IAD–FCO, 09/30/2026 – 10/07/2026: From USD1,763
    30

    We

  • IAD–FCO, 10/01/2026 – 10/08/2026: From USD1,816
    01

    Th

    OCT

  • IAD–FCO, 10/02/2026 – 10/09/2026: From USD1,816
    02

    Fr

  • IAD–FCO, 10/03/2026 – 10/10/2026: From USD1,876
    03

    Sa

  • IAD–FCO, 10/04/2026 – 10/11/2026: From USD1,816
    04

    Su

  • IAD–FCO, 10/05/2026 – 10/12/2026: From USD1,816
    05

    Mo

  • IAD–FCO, 10/06/2026 – 10/13/2026: From USD1,556
    06

    Tu

  • IAD–FCO, 10/07/2026 – 11/04/2026: From USD1,556
    07

    We

  • RangeUSD1,556-USD2,556