Find Copa Airlines flights from Washington Dulles (IAD) to Lima (LIM) from USD 475*

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Best prices on Washington Dulles to Lima flights

Aug 2026
FromUSD 475*
Viewed 1 day ago
Round trip/Economy
Sep 2026
FromUSD 475*
Viewed 1 day ago
Round trip/Economy
Oct 2026
FromUSD 475*
Viewed 1 day ago
Round trip/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label USD 475
cmp-daily-histogram-bars-legend-max-price-aria-label USD 851
Displaying fares for August-2026
  • IAD–LIM: cmp-view-offers-disclaimer. Check availability
    04

    Tue

    AUG

  • IAD–LIM, Aug 05, 2026 – Oct 15, 2026: From USD 735
    05

    Wed

  • IAD–LIM: cmp-view-offers-disclaimer. Check availability
    06

    Thu

  • IAD–LIM: cmp-view-offers-disclaimer. Check availability
    07

    Fri

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

    Sat

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

    Sun

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

    Mon

  • IAD–LIM: cmp-view-offers-disclaimer. Check availability
    11

    Tue

  • IAD–LIM, Aug 12, 2026 – Sep 02, 2026: From USD 740
    12

    Wed

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

    Thu

  • IAD–LIM, Aug 14, 2026 – Aug 31, 2026: From USD 851
    14

    Fri

  • IAD–LIM, Aug 15, 2026 – Sep 19, 2026: From USD 732
    15

    Sat

  • IAD–LIM, Aug 16, 2026 – Sep 19, 2026: From USD 700
    16

    Sun

  • IAD–LIM, Aug 17, 2026 – Sep 02, 2026: From USD 513
    17

    Mon

  • IAD–LIM, Aug 18, 2026 – Sep 19, 2026: From USD 485
    18

    Tue

  • IAD–LIM, Aug 19, 2026 – Aug 26, 2026: From USD 503
    19

    Wed

  • IAD–LIM, Aug 20, 2026 – Sep 11, 2026: From USD 493
    20

    Thu

  • IAD–LIM, Aug 21, 2026 – Oct 20, 2026: From USD 475
    21

    Fri

  • IAD–LIM, Aug 22, 2026 – Aug 26, 2026: From USD 493
    22

    Sat

  • IAD–LIM, Aug 23, 2026 – Aug 28, 2026: From USD 513
    23

    Sun

  • IAD–LIM, Aug 24, 2026 – Aug 28, 2026: From USD 493
    24

    Mon

  • IAD–LIM, Aug 25, 2026 – Sep 02, 2026: From USD 493
    25

    Tue

  • IAD–LIM, Aug 26, 2026 – Sep 04, 2026: From USD 493
    26

    Wed

  • IAD–LIM, Aug 27, 2026 – Sep 04, 2026: From USD 493
    27

    Thu

  • IAD–LIM, Aug 28, 2026 – Sep 15, 2026: From USD 495
    28

    Fri

  • IAD–LIM: cmp-view-offers-disclaimer. Check availability
    29

    Sat

  • IAD–LIM, Aug 30, 2026 – Oct 30, 2026: From USD 475
    30

    Sun

  • IAD–LIM, Aug 31, 2026 – Sep 15, 2026: From USD 495
    31

    Mon

  • IAD–LIM, Sep 01, 2026 – Sep 30, 2026: From USD 475
    01

    Tue

    SEP

  • IAD–LIM, Sep 02, 2026 – Sep 09, 2026: From USD 493
    02

    Wed

  • IAD–LIM, Sep 03, 2026 – Sep 15, 2026: From USD 495
    03

    Thu

    • FromUSD 475-USD 851

    *Restrictions apply; please see Terms & Conditions.

    Best airfares from Washington Dulles to Lima flights

    USD
    Best airfares from Washington Dulles to Lima flights
    From
    To
    Fare Type
    Dates
    Price
    Washington Dulles (IAD)Lima (LIM)Round trip
    /
    Economy    		Sep 20, 2026 - Oct 30, 2026

    From

    USD 475

    Viewed 1 day ago

    Washington Dulles (IAD)Lima (LIM)Round trip
    /
    Economy    		Sep 20, 2026 - Oct 31, 2026

    From

    USD 475

    Viewed 1 day ago

    Washington Dulles (IAD)Lima (LIM)Round trip
    /
    Economy    		Mar 14, 2027 - Apr 07, 2027

    From

    USD 475

    Viewed 1 day ago

    Washington Dulles (IAD)Lima (LIM)Round trip
    /
    Economy    		Sep 15, 2026 - Oct 15, 2026

    From

    USD 475

    Viewed 1 day ago

    Washington Dulles (IAD)Lima (LIM)Round trip
    /
    Economy    		Jan 13, 2027 - Jan 29, 2027

    From

    USD 475

    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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