Boston to Zurich Flights on Aer Lingus from $614.06*

Promo Code

Book Boston (BOS) to Zurich (ZRH) flight deals*

Sep 2026
From$690.09*
Seen: 4 hrs ago
Flight Type Round Trip/Economy
Oct 2026
From$614.06*
Seen: 2 hrs ago
Flight Type Round Trip/Economy
Nov 2026
No result for this month.
cmp-daily-histogram-bars-legend-min-price-aria-label $614.06
Displaying fares for September-2026
  • BOS–ZRH: cmp-view-offers-disclaimer. Check Availability
    09

    We

    SEP

  • BOS–ZRH: cmp-view-offers-disclaimer. Check Availability
    10

    Th

  • BOS–ZRH: cmp-view-offers-disclaimer. Check Availability
    11

    Fr

  • BOS–ZRH: cmp-view-offers-disclaimer. Check Availability
    12

    Sa

  • BOS–ZRH: cmp-view-offers-disclaimer. Check Availability
    13

    Su

  • BOS–ZRH: cmp-view-offers-disclaimer. Check Availability
    14

    Mo

  • BOS–ZRH: cmp-view-offers-disclaimer. Check Availability
    15

    Tu

  • BOS–ZRH: cmp-view-offers-disclaimer. Check Availability
    16

    We

  • BOS–ZRH: cmp-view-offers-disclaimer. Check Availability
    17

    Th

  • BOS–ZRH: cmp-view-offers-disclaimer. Check Availability
    18

    Fr

  • BOS–ZRH: cmp-view-offers-disclaimer. Check Availability
    19

    Sa

  • BOS–ZRH: cmp-view-offers-disclaimer. Check Availability
    20

    Su

  • BOS–ZRH: cmp-view-offers-disclaimer. Check Availability
    21

    Mo

  • BOS–ZRH: cmp-view-offers-disclaimer. Check Availability
    22

    Tu

  • BOS–ZRH: cmp-view-offers-disclaimer. Check Availability
    23

    We

  • BOS–ZRH: cmp-view-offers-disclaimer. Check Availability
    24

    Th

  • BOS–ZRH: cmp-view-offers-disclaimer. Check Availability
    25

    Fr

  • BOS–ZRH, Sep 26 2026 – Oct 9 2026: From $908.79
    26

    Sa

  • BOS–ZRH: cmp-view-offers-disclaimer. Check Availability
    27

    Su

  • BOS–ZRH, Sep 28 2026 – Oct 6 2026: From $690.09
    28

    Mo

  • BOS–ZRH, Sep 29 2026 – Oct 6 2026: From $690.09
    29

    Tu

  • BOS–ZRH: cmp-view-offers-disclaimer. Check Availability
    30

    We

  • BOS–ZRH, Oct 1 2026 – Oct 7 2026: From $827.56
    01

    Th

    OCT

  • BOS–ZRH, Oct 2 2026 – Oct 14 2026: From $656.48
    02

    Fr

  • BOS–ZRH, Oct 3 2026 – Oct 14 2026: From $614.06
    03

    Sa

  • BOS–ZRH, Oct 4 2026 – Oct 14 2026: From $614.06
    04

    Su

  • BOS–ZRH, Oct 5 2026 – Oct 10 2026: From $1,133.82
    05

    Mo

  • BOS–ZRH: cmp-view-offers-disclaimer. Check Availability
    06

    Tu

  • BOS–ZRH: cmp-view-offers-disclaimer. Check Availability
    07

    We

  • BOS–ZRH: cmp-view-offers-disclaimer. Check Availability
    08

    Th

    • Range$614.06-$1,133.82

    * Fares displayed include air transportation charges, taxes and fees. Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Fares are economy class and may include connections with our partner airlines. Modifying this information may result in a different fare. Additional baggage fees and charges for optional products and services may apply.

    Quaibrücke bridge in Zurich, Switzerland at night
    Email Sign Up
    Aer Lingus Newsletter
    Sign Up and Save

    ✔ Be first to receive current offers

    ✔ Learn about new and exciting destinations

    ✔ Get the latest travel news and more

    Sign Me Up

    Book Boston to Zurich flight deals*

    $
    Book Boston to Zurich flight deals*
    From
    To
    Fare Type
    Dates
    Price
    Boston (BOS)Zurich (ZRH)Roundtrip*
    /
    Economy    		Jun 5 2027 - Jun 13 2027

    From

    $930.76

    Seen: 11 hrs ago

    Boston (BOS)Zurich (ZRH)Roundtrip*
    /
    Economy    		Jun 22 2027 - Jul 2 2027

    From

    $1,018.86

    Seen: 9 hrs ago

    Boston (BOS)Zurich (ZRH)Roundtrip*
    /
    Economy    		Jun 22 2027 - Jul 3 2027

    From

    $1,018.86

    Seen: 9 hrs ago

    Boston (BOS)Zurich (ZRH)Roundtrip*
    /
    Economy    		Jun 23 2027 - Jul 5 2027

    From

    $1,038.04

    Seen: 9 hrs ago

    Boston (BOS)Zurich (ZRH)Roundtrip*
    /
    Economy    		Jun 23 2027 - Jul 3 2027

    From

    $1,061.26

    Seen: 9 hrs ago

    * Fares displayed include air transportation charges, taxes and fees. Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Fares are economy class and may include connections with our partner airlines. Modifying this information may result in a different fare. Additional baggage fees and charges for optional products and services may apply.