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Cheap Flights to Thornton from HK$3,414

View HK$3,414 flight on Wed, 2 Dec 2026Opens in a new window

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Cheap round-trip flights to Thornton

Prices were available within the past 7 days and start at HK$3,414 for one-way flights and HK$5,681 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Tue, 1 Sept - Sun, 6 Sept
BCN
Barcelona
PHL
Philadelphia
HK$5,681 Return, found 6 days ago
HK$5,681
Return
found 6 days ago
Select Air Canada flight, departing Tue, 1 Sept from Barcelona to Philadelphia, returning Sun, 6 Sept, priced at HK$5,681 found 6 days ago
United
Mon, 31 Aug - Sun, 6 Sept
BCN
Barcelona
PHL
Philadelphia
HK$5,771 Return, found 6 days ago
HK$5,771
Return
found 6 days ago
Select United flight, departing Mon, 31 Aug from Barcelona to Philadelphia, returning Sun, 6 Sept, priced at HK$5,771 found 6 days ago
Delta
Mon, 31 Aug - Sun, 6 Sept
BCN
Barcelona
PHL
Philadelphia
HK$5,861 Return, found 6 days ago
HK$5,861
Return
found 6 days ago
Select Delta flight, departing Mon, 31 Aug from Barcelona to Philadelphia, returning Sun, 6 Sept, priced at HK$5,861 found 6 days ago
Lufthansa
Mon, 31 Aug - Sun, 6 Sept
BCN
Barcelona
PHL
Philadelphia
HK$5,980 Return, found 6 days ago
HK$5,980
Return
found 6 days ago
Select Lufthansa flight, departing Mon, 31 Aug from Barcelona to Philadelphia, returning Sun, 6 Sept, priced at HK$5,980 found 6 days ago
Finnair
Mon, 31 Aug - Sun, 6 Sept
BCN
Barcelona
PHL
Philadelphia
HK$5,986 Return, found 6 days ago
HK$5,986
Return
found 6 days ago
Select Finnair flight, departing Mon, 31 Aug from Barcelona to Philadelphia, returning Sun, 6 Sept, priced at HK$5,986 found 6 days ago

Find the cheapest month to fly from Columbus (CMH) to Philadelphia (PHL)

February is typically the cheapest month to fly

From HK$1,004 - HK$2,625 per traveller.

Travel information

Destination airport
Philadelphia Intl.
Destination airport IATA code
PHL
Destination city name
Philadelphia
Return price
HK$6,283

Trending flights to Thornton

Prices were available within the past 7 days and start at HK$3,414 for one-way flights and HK$5,681 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, 11 Nov - Thu, 26 Nov
HKG
Hong Kong SAR
PHL
Philadelphia
HK$7,424 Return, found 6 days ago
HK$7,424
Return
found 6 days ago
Select Delta flight, departing Wed, 11 Nov from Hong Kong SAR to Philadelphia, returning Thu, 26 Nov, priced at HK$7,424 found 6 days ago
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