Cheap flights from Boston to Hanko

View AU$579 flight on Fri, 26 Dec. 2025Opens in a new window

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Cheap Flights from Boston (BOS) to Hanko (OSL)

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.

British Airways
Fri, 26 Dec. - Sun, 28 Dec.
BOS
Boston
OSL
Oslo
AU$1,123 Return, just found
AU$1,123
Return
just found
Select British Airways flight, departing Fri, 26 Dec. from Boston to Oslo, returning Sun, 28 Dec., priced at AU$1,123 just found
British Airways
Fri, 26 Dec. - Sun, 28 Dec.
BOS
Boston
OSL
Oslo
AU$1,199 Return, just found
AU$1,199
Return
just found
Select British Airways flight, departing Fri, 26 Dec. from Boston to Oslo, returning Sun, 28 Dec., priced at AU$1,199 just found
United
Fri, 26 Dec. - Sun, 28 Dec.
BOS
Boston
OSL
Oslo
AU$1,221 Return, just found
AU$1,221
Return
just found
Select United flight, departing Fri, 26 Dec. from Boston to Oslo, returning Sun, 28 Dec., priced at AU$1,221 just found
Lufthansa
Fri, 26 Dec. - Sun, 28 Dec.
BOS
Boston
OSL
Oslo
AU$1,246 Return, just found
AU$1,246
Return
just found
Select Lufthansa flight, departing Fri, 26 Dec. from Boston to Oslo, returning Sun, 28 Dec., priced at AU$1,246 just found
Icelandair
Fri, 26 Dec. - Sun, 28 Dec.
BOS
Boston
OSL
Oslo
AU$1,333 Return, just found
AU$1,333
Return
just found
Select Icelandair flight, departing Fri, 26 Dec. from Boston to Oslo, returning Sun, 28 Dec., priced at AU$1,333 just found
KLM
Fri, 26 Dec. - Sun, 28 Dec.
BOS
Boston
OSL
Oslo
AU$1,445 Return, just found
AU$1,445
Return
just found
Select KLM flight, departing Fri, 26 Dec. from Boston to Oslo, returning Sun, 28 Dec., priced at AU$1,445 just found

Find the cheapest month to fly from Boston (BOS) to Oslo (OSL)

February is typically the cheapest month to fly

From AU$621 - AU$1,031 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.