Find Copa Airlines flights from San Salvador (SAL) to Boston (BOS) from USD 480*

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Best prices on San Salvador to Boston flights

cmp-daily-histogram-bars-legend-min-price-aria-label USD 705
Displaying fares for August-2026
  • SAL–BOS, Aug 02, 2026 – Aug 12, 2026: From USD 705
    02

    Sun

    AUG

  • SAL–BOS: cmp-view-offers-disclaimer. Check availability
    03

    Mon

  • SAL–BOS: cmp-view-offers-disclaimer. Check availability
    04

    Tue

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

    Wed

  • SAL–BOS, Aug 06, 2026 – Aug 12, 2026: From USD 880
    06

    Thu

  • SAL–BOS: cmp-view-offers-disclaimer. Check availability
    07

    Fri

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

    Sat

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

    Sun

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

    Mon

  • SAL–BOS, Aug 11, 2026 – Aug 17, 2026: From USD 705
    11

    Tue

  • SAL–BOS, Aug 12, 2026 – Aug 19, 2026: From USD 779
    12

    Wed

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

    Thu

  • SAL–BOS: cmp-view-offers-disclaimer. Check availability
    14

    Fri

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

    Sat

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

    Sun

  • SAL–BOS: cmp-view-offers-disclaimer. Check availability
    17

    Mon

  • SAL–BOS, Aug 18, 2026 – Aug 24, 2026: From USD 814
    18

    Tue

  • SAL–BOS, Aug 19, 2026 – Aug 24, 2026: From USD 780
    19

    Wed

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

    Thu

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

    Fri

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

    Sat

  • SAL–BOS: cmp-view-offers-disclaimer. Check availability
    23

    Sun

  • SAL–BOS: cmp-view-offers-disclaimer. Check availability
    24

    Mon

  • SAL–BOS: cmp-view-offers-disclaimer. Check availability
    25

    Tue

  • SAL–BOS, Aug 26, 2026 – Aug 31, 2026: From USD 746
    26

    Wed

  • SAL–BOS, Aug 27, 2026 – Aug 31, 2026: From USD 859
    27

    Thu

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

    Fri

  • SAL–BOS: cmp-view-offers-disclaimer. Check availability
    29

    Sat

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

    Sun

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

    Mon

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

    Tue

    SEP

  • FromUSD 705-USD 880

    Best airfares from San Salvador to Boston flights

    USD
    Best airfares from San Salvador to Boston flights
    From
    To
    Fare Type
    Dates
    Price
    San Salvador (SAL)Boston (BOS)Round trip
    /
    Economy
    Sep 23, 2026 - Oct 21, 2026

    From

    USD 480

    Viewed 1 day ago

    San Salvador (SAL)Boston (BOS)Round trip
    /
    Economy
    Sep 28, 2026 - Oct 26, 2026

    From

    USD 480

    Viewed 1 day ago

    San Salvador (SAL)Boston (BOS)Round trip
    /
    Economy
    Oct 15, 2026 - Oct 28, 2026

    From

    USD 480

    Viewed 1 day ago

    San Salvador (SAL)Boston (BOS)Round trip
    /
    Economy
    Oct 13, 2026 - Oct 19, 2026

    From

    USD 480

    Viewed 1 day ago

    San Salvador (SAL)Boston (BOS)Round trip
    /
    Economy
    Sep 28, 2026 - Oct 19, 2026

    From

    USD 480

    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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