Find Flights from Singapore to Washington from SGD 1,951*

Discover Flight Deals from Singapore to Washington

Oct 2026
FromSGD 2,051*
Viewed: 8 hrs ago
Round Trip/Economy Class
Nov 2026
FromSGD 1,951*
Viewed: 8 hrs ago
Round Trip/Economy Class
Dec 2026
FromSGD 2,051*
Viewed: 19 hrs ago
Round Trip/Economy Class
cmp-daily-histogram-bars-legend-min-price-aria-label SGD 2.0K
cmp-daily-histogram-bars-legend-max-price-aria-label SGD 4.6K
Displaying fares for October-2026
  • SIN–IAD, Oct 08, 2026 – Oct 20, 2026: From SGD 2,471
    08

    Thu

    OCT

  • SIN–IAD, Oct 09, 2026 – Oct 20, 2026: From SGD 2,688
    09

    Fri

  • SIN–IAD, Oct 10, 2026 – Oct 20, 2026: From SGD 4,615
    10

    Sat

  • SIN–IAD: Find Offers
    11

    Sun

  • SIN–IAD, Oct 12, 2026 – Oct 20, 2026: From SGD 4,538
    12

    Mon

  • SIN–IAD, Oct 13, 2026 – Oct 27, 2026: From SGD 4,508
    13

    Tue

  • SIN–IAD, Oct 14, 2026 – Oct 27, 2026: From SGD 2,238
    14

    Wed

  • SIN–IAD, Oct 15, 2026 – Oct 28, 2026: From SGD 2,908
    15

    Thu

  • SIN–IAD: Find Offers
    16

    Fri

  • SIN–IAD: Find Offers
    17

    Sat

  • SIN–IAD: Find Offers
    18

    Sun

  • SIN–IAD, Oct 19, 2026 – Oct 28, 2026: From SGD 3,055
    19

    Mon

  • SIN–IAD, Oct 20, 2026 – Nov 03, 2026: From SGD 2,371
    20

    Tue

  • SIN–IAD, Oct 21, 2026 – Nov 03, 2026: From SGD 2,371
    21

    Wed

  • SIN–IAD, Oct 22, 2026 – Nov 03, 2026: From SGD 2,638
    22

    Thu

  • SIN–IAD, Oct 23, 2026 – Nov 03, 2026: From SGD 2,978
    23

    Fri

  • SIN–IAD, Oct 24, 2026 – Nov 01, 2026: From SGD 2,778
    24

    Sat

  • SIN–IAD, Oct 25, 2026 – Oct 28, 2026: From SGD 2,581
    25

    Sun

  • SIN–IAD, Oct 26, 2026 – Nov 01, 2026: From SGD 2,371
    26

    Mon

  • SIN–IAD, Oct 27, 2026 – Nov 04, 2026: From SGD 2,221
    27

    Tue

  • SIN–IAD, Oct 28, 2026 – Nov 08, 2026: From SGD 2,051
    28

    Wed

  • SIN–IAD, Oct 29, 2026 – Nov 10, 2026: From SGD 2,221
    29

    Thu

  • SIN–IAD, Oct 30, 2026 – Nov 10, 2026: From SGD 2,511
    30

    Fri

  • SIN–IAD, Oct 31, 2026 – Nov 10, 2026: From SGD 3,228
    31

    Sat

  • SIN–IAD, Nov 01, 2026 – Nov 04, 2026: From SGD 2,191
    01

    Sun

    NOV

  • SIN–IAD, Nov 02, 2026 – Nov 08, 2026: From SGD 1,951
    02

    Mon

  • SIN–IAD, Nov 03, 2026 – Nov 10, 2026: From SGD 1,951
    03

    Tue

  • SIN–IAD, Nov 04, 2026 – Nov 12, 2026: From SGD 1,951
    04

    Wed

  • SIN–IAD, Nov 05, 2026 – Nov 13, 2026: From SGD 2,051
    05

    Thu

  • SIN–IAD, Nov 06, 2026 – Nov 16, 2026: From SGD 2,191
    06

    Fri

  • SIN–IAD, Nov 07, 2026 – Nov 16, 2026: From SGD 2,511
    07

    Sat

    • RangeSGD 1,951-SGD 4,615

    *Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply.

    More Flight Deals from Singapore to Washington

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    • * Fares are subject to change based on the real-time availability of flight tickets. You can see a list of available fares when selecting your flight in the booking stage.
    • * Fare estimates are based on price per adult, including taxes and fuel surcharges. Additional fees and charges for optional products and services may apply.

    About Washington

    The center of the U.S., which drives global politics

    The major government organizations of the U.S., such as the White House, the United States Capitol, and the Library of Congress, which hold sway over global politics, are gathered together in this city. But Washington D.C. is not just the solemn and serious city seen in the news. Experience the true character of this city by visiting museums and memorial halls during the day, and enjoy the shopping and night life after the sun goes down.

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