Alaska Airlines Flights from Anchorage to Boston

Lowest fares from Anchorage to Boston

Sep 2026
From$373*
Seen: 2 hours ago
Flight Type One Way|Saver
Oct 2026
From$364*
Seen: 2 hours ago
Flight Type One Way|Saver
Nov 2026
From$330*
Seen: 2 hours ago
Flight Type One Way|Saver
cmp-daily-histogram-bars-legend-min-price-aria-label $364
cmp-daily-histogram-bars-legend-max-price-aria-label $901
Displaying fares for September-2026
  • ANC–BOS, Sep 7, 2026: From $428
    07

    Mo

    SEP

  • ANC–BOS, Sep 8, 2026: From $503
    08

    Tu

  • ANC–BOS, Sep 9, 2026: From $428
    09

    We

  • ANC–BOS, Sep 10, 2026: From $503
    10

    Th

  • ANC–BOS, Sep 11, 2026: From $503
    11

    Fr

  • ANC–BOS, Sep 12, 2026: From $596
    12

    Sa

  • ANC–BOS, Sep 13, 2026: From $838
    13

    Su

  • ANC–BOS, Sep 14, 2026: From $838
    14

    Mo

  • ANC–BOS, Sep 15, 2026: From $563
    15

    Tu

  • ANC–BOS, Sep 16, 2026: From $901
    16

    We

  • ANC–BOS, Sep 17, 2026: From $898
    17

    Th

  • ANC–BOS, Sep 18, 2026: From $901
    18

    Fr

  • ANC–BOS, Sep 19, 2026: From $428
    19

    Sa

  • ANC–BOS, Sep 20, 2026: From $373
    20

    Su

  • ANC–BOS, Sep 21, 2026: From $373
    21

    Mo

  • ANC–BOS, Sep 22, 2026: From $373
    22

    Tu

  • ANC–BOS, Sep 23, 2026: From $718
    23

    We

  • ANC–BOS, Sep 24, 2026: From $901
    24

    Th

  • ANC–BOS, Sep 25, 2026: From $428
    25

    Fr

  • ANC–BOS, Sep 26, 2026: From $373
    26

    Sa

  • ANC–BOS, Sep 27, 2026: From $373
    27

    Su

  • ANC–BOS, Sep 28, 2026: From $373
    28

    Mo

  • ANC–BOS, Sep 29, 2026: From $373
    29

    Tu

  • ANC–BOS, Sep 30, 2026: From $503
    30

    We

  • ANC–BOS, Oct 1, 2026: From $666
    01

    Th

    OCT

  • ANC–BOS, Oct 2, 2026: From $373
    02

    Fr

  • ANC–BOS, Oct 3, 2026: From $364
    03

    Sa

  • ANC–BOS, Oct 4, 2026: From $364
    04

    Su

  • ANC–BOS, Oct 5, 2026: From $364
    05

    Mo

  • ANC–BOS, Oct 6, 2026: From $364
    06

    Tu

    • Range$364-$901

    *Displayed prices have been available within the past 24 hours and may not be available at the time of booking. Fares listed may be Saver fares, which is our most restrictive fare option and subject to additional restrictions. For roundtrip journeys, the price displayed—available within the past 24 hours—is the aggregate of the lowest available fare each way. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.

    One-way low-fare flights Anchorage to Boston.*

    $
    keyboard_arrow_down
    One-way low-fare flights Anchorage to Boston.*
    From
    To
    Fare Type
    Dates
    Price
    Anchorage (ANC)Boston (BOS)One-way
    |
    Saver    		Depart: Nov 17, 2026

    From

    $330

    Seen: 2 hours ago

    Anchorage (ANC)Boston (BOS)One-way
    |
    Saver    		Depart: Nov 3, 2026

    From

    $330

    Seen: 2 hours ago

    Anchorage (ANC)Boston (BOS)One-way
    |
    Saver    		Depart: Nov 10, 2026

    From

    $330

    Seen: 2 hours ago

    Anchorage (ANC)Boston (BOS)One-way
    |
    Saver    		Depart: Nov 9, 2026

    From

    $350

    Seen: 2 hours ago

    Anchorage (ANC)Boston (BOS)One-way
    |
    Saver    		Depart: Nov 8, 2026

    From

    $350

    Seen: 2 hours ago

    Anchorage (ANC)Boston (BOS)One-way
    |
    Saver    		Depart: Nov 15, 2026

    From

    $350

    Seen: 2 hours ago

    Anchorage (ANC)Boston (BOS)One-way
    |
    Saver    		Depart: Nov 16, 2026

    From

    $350

    Seen: 2 hours ago

    Anchorage (ANC)Boston (BOS)One-way
    |
    Saver    		Depart: Aug 2, 2027

    From

    $363

    Seen: 15 hours ago

    *Displayed prices have been available within the past 24 hours and may not be available at the time of booking. Fares listed may be Saver fares, which is our most restrictive fare option and subject to additional restrictions. For roundtrip journeys, the price displayed—available within the past 24 hours—is the aggregate of the lowest available fare each way. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.

    Explore Alaska Airlines's Flights to Top-Pick Destinations