Boston (BOS) to Stockholm (ARN) flights from USD556

*Modifying this information may result in a different fare

*All amounts are in USD. Taxes and surcharges are included. No booking fee is applicable. Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional baggage fees may apply.

Why book directly on the KLM website?

Explore the benefits of booking through our website.

No hidden costs icon

No hidden costs

Book with confidence. Our rates hide no unpleasant surprises.

24/7 customer service icon

24/7 customer service

Count on direct, personal support whenever you need it, day or night.

Seamless travel icon

Seamless travel

Enjoy a smooth journey with timely updates and automatic rebooking.

Lowest fares between Boston and Stockholm

cmp-daily-histogram-bars-legend-min-price-aria-label USD556
cmp-daily-histogram-bars-legend-max-price-aria-label USD1.4K
Displaying fares for October-2026
  • BOS–ARN, 10/26/2026 – 11/02/2026: From USD556
    26

    Mo

    OCT

  • BOS–ARN, 10/27/2026 – 11/03/2026: From USD605
    27

    Tu

  • BOS–ARN, 10/28/2026 – 11/04/2026: From USD715
    28

    We

  • BOS–ARN, 10/29/2026 – 11/05/2026: From USD765
    29

    Th

  • BOS–ARN, 10/30/2026 – 11/02/2026: From USD969
    30

    Fr

  • BOS–ARN, 10/31/2026 – 11/03/2026: From USD1,226
    31

    Sa

  • BOS–ARN, 11/01/2026 – 11/04/2026: From USD1,362
    01

    Su

    NOV

  • BOS–ARN, 11/02/2026 – 11/23/2026: From USD605
    02

    Mo

  • BOS–ARN, 11/03/2026 – 11/10/2026: From USD665
    03

    Tu

  • BOS–ARN, 11/04/2026 – 11/11/2026: From USD665
    04

    We

  • BOS–ARN, 11/05/2026 – 12/03/2026: From USD715
    05

    Th

  • BOS–ARN, 11/06/2026 – 11/09/2026: From USD655
    06

    Fr

  • BOS–ARN, 11/07/2026 – 11/10/2026: From USD765
    07

    Sa

  • BOS–ARN, 11/08/2026 – 11/11/2026: From USD665
    08

    Su

  • BOS–ARN, 11/09/2026 – 11/23/2026: From USD605
    09

    Mo

  • BOS–ARN, 11/10/2026 – 11/13/2026: From USD665
    10

    Tu

  • BOS–ARN, 11/11/2026 – 11/18/2026: From USD665
    11

    We

  • BOS–ARN, 11/12/2026 – 11/19/2026: From USD715
    12

    Th

  • BOS–ARN, 11/13/2026 – 11/16/2026: From USD655
    13

    Fr

  • BOS–ARN, 11/14/2026 – 11/17/2026: From USD715
    14

    Sa

  • BOS–ARN, 11/15/2026 – 11/18/2026: From USD665
    15

    Su

  • BOS–ARN, 11/16/2026 – 12/14/2026: From USD605
    16

    Mo

  • BOS–ARN, 11/17/2026 – 11/24/2026: From USD665
    17

    Tu

  • BOS–ARN, 11/18/2026 – 12/09/2026: From USD665
    18

    We

  • BOS–ARN, 11/19/2026 – 11/26/2026: From USD965
    19

    Th

  • BOS–ARN, 11/20/2026 – 11/23/2026: From USD965
    20

    Fr

  • BOS–ARN, 11/21/2026 – 11/24/2026: From USD1,037
    21

    Sa

  • BOS–ARN, 11/22/2026 – 11/25/2026: From USD695
    22

    Su

  • BOS–ARN, 11/23/2026 – 12/07/2026: From USD605
    23

    Mo

  • BOS–ARN, 11/24/2026 – 12/22/2026: From USD617
    24

    Tu

  • BOS–ARN, 11/25/2026 – 12/23/2026: From USD605
    25

    We

  • RangeUSD556-USD1,362