Find Copa Airlines flights from Sao Paulo (GRU) to Boston (BOS) from USD 706*

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Best prices on Sao Paulo to Boston flights

cmp-daily-histogram-bars-legend-min-price-aria-label USD 731
Displaying fares for September-2026
  • GRU–BOS: cmp-view-offers-disclaimer. Check availability
    13

    Sun

    SEP

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

    Mon

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

    Tue

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

    Wed

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

    Thu

  • GRU–BOS: cmp-view-offers-disclaimer. Check availability
    18

    Fri

  • GRU–BOS: cmp-view-offers-disclaimer. Check availability
    19

    Sat

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

    Sun

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

    Mon

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

    Tue

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

    Wed

  • GRU–BOS, Sep 24, 2026 – Sep 30, 2026: From USD 733
    24

    Thu

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

    Fri

  • GRU–BOS: cmp-view-offers-disclaimer. Check availability
    26

    Sat

  • GRU–BOS: cmp-view-offers-disclaimer. Check availability
    27

    Sun

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

    Mon

  • GRU–BOS, Sep 29, 2026 – Oct 22, 2026: From USD 733
    29

    Tue

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

    Wed

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

    Thu

    OCT

  • GRU–BOS: cmp-view-offers-disclaimer. Check availability
    02

    Fri

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

    Sat

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

    Sun

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

    Mon

  • GRU–BOS: cmp-view-offers-disclaimer. Check availability
    06

    Tue

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

    Wed

  • GRU–BOS, Oct 08, 2026 – Oct 20, 2026: From USD 758
    08

    Thu

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

    Fri

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

    Sat

  • GRU–BOS: cmp-view-offers-disclaimer. Check availability
    11

    Sun

  • GRU–BOS, Oct 12, 2026 – Oct 26, 2026: From USD 731
    12

    Mon

  • FromUSD 731-USD 758

    Best airfares from Sao Paulo to Boston flights

    USD
    Best airfares from Sao Paulo to Boston flights
    From
    To
    Fare Type
    Dates
    Price
    Sao Paulo (GRU)Boston (BOS)Round trip
    /
    Economy
    Oct 29, 2026 - Nov 04, 2026

    From

    USD 706

    Viewed 1 day ago

    Sao Paulo (GRU)Boston (BOS)Round trip
    /
    Economy
    Oct 12, 2026 - Oct 26, 2026

    From

    USD 731

    Viewed 9 hours ago

    Sao Paulo (GRU)Boston (BOS)Round trip
    /
    Economy
    Sep 24, 2026 - Sep 30, 2026

    From

    USD 733

    Viewed 1 hour ago

    Sao Paulo (GRU)Boston (BOS)Round trip
    /
    Economy
    Sep 29, 2026 - Oct 22, 2026

    From

    USD 733

    Viewed 3 hours ago

    Sao Paulo (GRU)Boston (BOS)Round trip
    /
    Economy
    Oct 08, 2026 - Oct 20, 2026

    From

    USD 758

    Viewed 8 hours 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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