Find Copa Airlines flights from San Salvador (SAL) to Washington Dulles (IAD) from USD 573*

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Best prices on San Salvador to Washington Dulles flights

Oct 2026
FromUSD 673*
Viewed 1 day ago
Round trip/Economy
Nov 2026
FromUSD 673*
Viewed 1 day ago
Round trip/Economy
Dec 2026
FromUSD 596*
Viewed 12 hours ago
Round trip/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label USD 673
cmp-daily-histogram-bars-legend-max-price-aria-label USD 899
Displaying fares for October-2026
  • SAL–IAD: cmp-view-offers-disclaimer. Check availability
    11

    Sun

    OCT

  • SAL–IAD: cmp-view-offers-disclaimer. Check availability
    12

    Mon

  • SAL–IAD: cmp-view-offers-disclaimer. Check availability
    13

    Tue

  • SAL–IAD, Oct 14, 2026 – Oct 21, 2026: From USD 843
    14

    Wed

  • SAL–IAD: cmp-view-offers-disclaimer. Check availability
    15

    Thu

  • SAL–IAD: cmp-view-offers-disclaimer. Check availability
    16

    Fri

  • SAL–IAD, Oct 17, 2026 – Oct 26, 2026: From USD 809
    17

    Sat

  • SAL–IAD: cmp-view-offers-disclaimer. Check availability
    18

    Sun

  • SAL–IAD: cmp-view-offers-disclaimer. Check availability
    19

    Mon

  • SAL–IAD: cmp-view-offers-disclaimer. Check availability
    20

    Tue

  • SAL–IAD: cmp-view-offers-disclaimer. Check availability
    21

    Wed

  • SAL–IAD: cmp-view-offers-disclaimer. Check availability
    22

    Thu

  • SAL–IAD, Oct 23, 2026 – Nov 08, 2026: From USD 673
    23

    Fri

  • SAL–IAD, Oct 24, 2026 – Oct 27, 2026: From USD 732
    24

    Sat

  • SAL–IAD, Oct 25, 2026 – Oct 26, 2026: From USD 899
    25

    Sun

  • SAL–IAD: cmp-view-offers-disclaimer. Check availability
    26

    Mon

  • SAL–IAD, Oct 27, 2026 – Nov 15, 2026: From USD 673
    27

    Tue

  • SAL–IAD: cmp-view-offers-disclaimer. Check availability
    28

    Wed

  • SAL–IAD, Oct 29, 2026 – Nov 02, 2026: From USD 673
    29

    Thu

  • SAL–IAD: cmp-view-offers-disclaimer. Check availability
    30

    Fri

  • SAL–IAD: cmp-view-offers-disclaimer. Check availability
    31

    Sat

  • SAL–IAD: cmp-view-offers-disclaimer. Check availability
    01

    Sun

    NOV

  • SAL–IAD, Nov 02, 2026 – Nov 15, 2026: From USD 673
    02

    Mon

  • SAL–IAD, Nov 03, 2026 – Nov 18, 2026: From USD 732
    03

    Tue

  • SAL–IAD, Nov 04, 2026 – Nov 25, 2026: From USD 762
    04

    Wed

  • SAL–IAD: cmp-view-offers-disclaimer. Check availability
    05

    Thu

  • SAL–IAD, Nov 06, 2026 – Dec 09, 2026: From USD 732
    06

    Fri

  • SAL–IAD, Nov 07, 2026 – Dec 09, 2026: From USD 718
    07

    Sat

  • SAL–IAD: cmp-view-offers-disclaimer. Check availability
    08

    Sun

  • SAL–IAD: cmp-view-offers-disclaimer. Check availability
    09

    Mon

  • SAL–IAD: cmp-view-offers-disclaimer. Check availability
    10

    Tue

    • FromUSD 673-USD 899

    *Restrictions apply; please see Terms & Conditions.

    Best airfares from San Salvador to Washington Dulles flights

    USD
    Best airfares from San Salvador to Washington Dulles flights
    From
    To
    Fare Type
    Dates
    Price
    San Salvador (SAL)Washington Dulles (IAD)Round trip
    /
    Economy    		May 03, 2027 - May 09, 2027

    From

    USD 573

    Viewed 21 hours ago

    San Salvador (SAL)Washington Dulles (IAD)Round trip
    /
    Economy    		Mar 11, 2027 - Mar 17, 2027

    From

    USD 573

    Viewed 19 hours ago

    San Salvador (SAL)Washington Dulles (IAD)Round trip
    /
    Economy    		Dec 20, 2026 - Jan 31, 2027

    From

    USD 596

    Viewed 12 hours ago

    San Salvador (SAL)Washington Dulles (IAD)Round trip
    /
    Economy    		Feb 12, 2027 - Feb 21, 2027

    From

    USD 596

    Viewed 14 hours ago

    San Salvador (SAL)Washington Dulles (IAD)Round trip
    /
    Economy    		Feb 07, 2027 - Feb 19, 2027

    From

    USD 573

    Viewed 1 day ago

    *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.
    *Restrictions apply; please see Terms & Conditions.

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