Cheap Flights to Onset from HK$938

Cheap round-trip flights to Onset

Prices were available within the past 7 days and start at HK$938 for one-way flights and HK$1,866 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, 16 Sep - Tue, 23 Sep

SFO

San Francisco

BOS

Boston

HK$1,866 Return, found 21 hours ago

HK$1,866

Return

found 21 hours ago

Select Delta flight, departing Tue, 16 Sep from San Francisco to Boston, returning Tue, 23 Sep, priced at HK$1,866 found 21 hours ago

Sat, 20 Sep - Sat, 20 Sep

SFO

San Francisco

BOS

Boston

HK$2,606 Return, found 21 hours ago

HK$2,606

Return

found 21 hours ago

Select JetBlue Airways flight, departing Sat, 20 Sep from San Francisco to Boston, returning Sat, 20 Sep, priced at HK$2,606 found 21 hours ago

Fri, 12 Sep - Sat, 13 Sep

SFO

San Francisco

BOS

Boston

HK$2,736 Return, found 1 day ago

HK$2,736

Return

found 1 day ago

Select United flight, departing Fri, 12 Sep from San Francisco to Boston, returning Sat, 13 Sep, priced at HK$2,736 found 1 day ago

Thu, 18 Sep - Tue, 23 Sep

SFO

San Francisco

BOS

Boston

HK$2,880 Return, found 21 hours ago

HK$2,880

Return

found 21 hours ago

Select American Airlines flight, departing Thu, 18 Sep from San Francisco to Boston, returning Tue, 23 Sep, priced at HK$2,880 found 21 hours ago

Thu, 20 Nov - Thu, 27 Nov

LHR

London

BOS

Boston

HK$3,720 Return, found 4 days ago

HK$3,720

Return

found 4 days ago

Select TAP Portugal flight, departing Thu, 20 Nov from London to Boston, returning Thu, 27 Nov, priced at HK$3,720 found 4 days ago