Boston - Basel flights from USD650*

Book flights from Boston to Basel

Oct 2026
FromUSD982*
Last update 2 hrs ago
Flight Type Round Trip/Economy
Nov 2026
FromUSD650*
Last update 2 hrs ago
Flight Type Round Trip/Economy
Dec 2026
FromUSD650*
Last update 2 hrs ago
Flight Type Round Trip/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label USD650
cmp-daily-histogram-bars-legend-max-price-aria-label USD2.0K
Displaying fares for October-2026
  • BOS–BSL, Sat, October 17 – Sat, October 31: From USD1,767
    17

    Sa

    OCT

  • BOS–BSL, Sun, October 18 – Sun, November 01: From USD1,207
    18

    Su

  • BOS–BSL, Mon, October 19 – Mon, November 02: From USD1,187
    19

    Mo

  • BOS–BSL, Tue, October 20 – Tue, November 03: From USD1,167
    20

    Tu

  • BOS–BSL, Wed, October 21 – Wed, November 04: From USD1,147
    21

    We

  • BOS–BSL, Thu, October 22 – Thu, November 05: From USD1,372
    22

    Th

  • BOS–BSL: cmp-view-offers-disclaimer. Find Offers
    23

    Fr

  • BOS–BSL, Sat, October 24 – Wed, October 28: From USD1,412
    24

    Sa

  • BOS–BSL, Sun, October 25 – Sun, November 01: From USD1,432
    25

    Su

  • BOS–BSL: cmp-view-offers-disclaimer. Find Offers
    26

    Mo

  • BOS–BSL, Tue, October 27 – Tue, November 10: From USD982
    27

    Tu

  • BOS–BSL, Wed, October 28 – Wed, November 11: From USD1,252
    28

    We

  • BOS–BSL, Thu, October 29 – Thu, November 05: From USD1,252
    29

    Th

  • BOS–BSL, Fri, October 30 – Fri, November 06: From USD1,187
    30

    Fr

  • BOS–BSL, Sat, October 31 – Wed, November 04: From USD2,037
    31

    Sa

  • BOS–BSL, Sun, November 01 – Sun, November 15: From USD724
    01

    Su

    NOV

  • BOS–BSL: cmp-view-offers-disclaimer. Find Offers
    02

    Mo

  • BOS–BSL, Tue, November 03 – Sat, November 07: From USD695
    03

    Tu

  • BOS–BSL, Wed, November 04 – Wed, November 11: From USD769
    04

    We

  • BOS–BSL, Thu, November 05 – Thu, November 19: From USD724
    05

    Th

  • BOS–BSL, Fri, November 06 – Fri, November 20: From USD764
    06

    Fr

  • BOS–BSL, Sat, November 07 – Wed, November 11: From USD809
    07

    Sa

  • BOS–BSL, Sun, November 08 – Sun, November 22: From USD695
    08

    Su

  • BOS–BSL: cmp-view-offers-disclaimer. Find Offers
    09

    Mo

  • BOS–BSL, Tue, November 10 – Tue, November 24: From USD670
    10

    Tu

  • BOS–BSL, Wed, November 11 – Sun, November 15: From USD650
    11

    We

  • BOS–BSL, Thu, November 12 – Thu, November 19: From USD650
    12

    Th

  • BOS–BSL, Fri, November 13 – Fri, November 20: From USD809
    13

    Fr

  • BOS–BSL, Sat, November 14 – Sat, November 21: From USD650
    14

    Sa

  • BOS–BSL, Sun, November 15 – Thu, November 19: From USD650
    15

    Su

  • BOS–BSL: cmp-view-offers-disclaimer. Find Offers
    16

    Mo

    • RangeUSD650-USD2,037

    *Fares displayed have been collected within the last 48 hours and may no longer be available at the time of booking. Learn more about this offer. Additional fees and charges for optional products and services may apply.

    Discover Boston - Basel flights

    View current Boston – Basel flight ticket fares to find the flight that’s best for you. Whether you’re flying for business or for leisure, you’ll enjoy a safe, comfortable trip with the exceptional service standards offered by Turkish Airlines.

    USD
    Discover Boston - Basel flights
    From
    To
    Fare Type
    Dates
    Price
    Boston (BOS)Basel (BSL)Round-trip
    /
    Economy    		Fri, January 22 - Fri, January 29

    From

    USD650

    Last update 1 day ago

    Boston (BOS)Basel (BSL)Round-trip
    /
    Economy    		Fri, January 22 - Fri, February 05

    From

    USD650

    Last update 1 day ago

    Boston (BOS)Basel (BSL)Round-trip
    /
    Economy    		Fri, January 22 - Tue, January 26

    From

    USD650

    Last update 1 day ago

    Boston (BOS)Basel (BSL)Round-trip
    /
    Economy    		Wed, January 13 - Wed, January 27

    From

    USD650

    Last update 1 day ago

    Boston (BOS)Basel (BSL)Round-trip
    /
    Economy    		Thu, January 14 - Thu, January 28

    From

    USD650

    Last update 1 day ago

    Boston (BOS)Basel (BSL)Round-trip
    /
    Economy    		Fri, January 15 - Fri, January 29

    From

    USD650

    Last update 1 day ago

    Boston (BOS)Basel (BSL)Round-trip
    /
    Economy    		Sun, January 10 - Sun, January 24

    From

    USD650

    Last update 1 day ago

    Boston (BOS)Basel (BSL)Round-trip
    /
    Economy    		Wed, January 20 - Sun, January 24

    From

    USD650

    Last update 2 hrs ago

    *Fares displayed have been collected within the last 48 hours and may no longer be available at time of booking.