Cheap flights from Boston to Lake Mälaren

View AU$445 flight on Sun, 16 Nov. 2025Opens in a new window

Popular airlines from Boston to Lake Mälaren

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Cheap Flights from Boston (BOS) to Lake Mälaren (STO)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Fri, 27 Mar. - Tue, 31 Mar.
BOS
Boston
ARN
Stockholm
AU$586 Return, found 2 days ago
AU$586
Return
found 2 days ago
Select United flight, departing Fri, 27 Mar. from Boston to Stockholm, returning Tue, 31 Mar., priced at AU$586 found 2 days ago
United
Fri, 27 Mar. - Tue, 31 Mar.
BOS
Boston
ARN
Stockholm
AU$586 Return, found 2 days ago
AU$586
Return
found 2 days ago
Select United flight, departing Fri, 27 Mar. from Boston to Stockholm, returning Tue, 31 Mar., priced at AU$586 found 2 days ago
Lufthansa
Fri, 27 Mar. - Tue, 31 Mar.
BOS
Boston
ARN
Stockholm
AU$600 Return, found 2 days ago
AU$600
Return
found 2 days ago
Select Lufthansa flight, departing Fri, 27 Mar. from Boston to Stockholm, returning Tue, 31 Mar., priced at AU$600 found 2 days ago
Austrian Airlines
Wed, 1 Apr. - Wed, 8 Apr.
BOS
Boston
ARN
Stockholm
AU$604 Return, found 2 days ago
AU$604
Return
found 2 days ago
Select Austrian Airlines flight, departing Wed, 1 Apr. from Boston to Stockholm, returning Wed, 8 Apr., priced at AU$604 found 2 days ago
Swiss International Air Lines
Fri, 27 Mar. - Tue, 31 Mar.
BOS
Boston
ARN
Stockholm
AU$616 Return, found 2 days ago
AU$616
Return
found 2 days ago
Select Swiss International Air Lines flight, departing Fri, 27 Mar. from Boston to Stockholm, returning Tue, 31 Mar., priced at AU$616 found 2 days ago
Air France
Fri, 27 Mar. - Tue, 31 Mar.
BOS
Boston
ARN
Stockholm
AU$643 Return, found 2 days ago
AU$643
Return
found 2 days ago
Select Air France flight, departing Fri, 27 Mar. from Boston to Stockholm, returning Tue, 31 Mar., priced at AU$643 found 2 days ago

Find the cheapest month to fly from Boston (BOS) to Stockholm (ARN)

May is typically the cheapest month to fly

From AU$538 - AU$1,402 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.