Cheap Flights to Great Valley from HK$1,692

View HK$1,692 flight on Fri, 23 Jan 2026Opens in a new window

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Cheap round-trip flights to Great Valley

Prices were available within the past 7 days and start at HK$1,692 for one-way flights and HK$1,165 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, 23 Jan - Mon, 26 Jan
DTW
Detroit
PHL
Philadelphia
HK$1,165 Return, found 21 hours ago
HK$1,165
Return
found 21 hours ago
Select Delta flight, departing Fri, 23 Jan from Detroit to Philadelphia, returning Mon, 26 Jan, priced at HK$1,165 found 21 hours ago
American Airlines
Fri, 23 Jan - Mon, 26 Jan
DTW
Detroit
PHL
Philadelphia
HK$1,638 Return, found 21 hours ago
HK$1,638
Return
found 21 hours ago
Select American Airlines flight, departing Fri, 23 Jan from Detroit to Philadelphia, returning Mon, 26 Jan, priced at HK$1,638 found 21 hours ago
United
Fri, 23 Jan - Mon, 26 Jan
DTW
Detroit
PHL
Philadelphia
HK$3,220 Return, found 21 hours ago
HK$3,220
Return
found 21 hours ago
Select United flight, departing Fri, 23 Jan from Detroit to Philadelphia, returning Mon, 26 Jan, priced at HK$3,220 found 21 hours ago
Alaska Airlines
Mon, 2 Feb - Wed, 18 Feb
LAX
Los Angeles
PHL
Philadelphia
HK$3,284 Return, found 6 days ago
HK$3,284
Return
found 6 days ago
Select Alaska Airlines flight, departing Mon, 2 Feb from Los Angeles to Philadelphia, returning Wed, 18 Feb, priced at HK$3,284 found 6 days ago
China Airlines
Thu, 2 Apr - Mon, 13 Apr
HKG
Hong Kong SAR
PHL
Philadelphia
HK$6,459 Return, found 12 hours ago
HK$6,459
Return
found 12 hours ago
Select China Airlines flight, departing Thu, 2 Apr from Hong Kong SAR to Philadelphia, returning Mon, 13 Apr, priced at HK$6,459 found 12 hours ago

Alternative airports

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Philadelphia Intl. PHL. Cheapest option available. Flights from HK$3,465
PHL
Philadelphia Intl.
Cheapest
Flights from HK$3,465

Frequently asked questions

How do I find cheap flights to Great Valley that have flexible change policies?
Search for your affordable flights to Great Valley, then check the "No change fee" box directly under the "Flexible change policies" heading. It really is that easy. We understand that travel plans can change and flexibility matters, so you can book with confidence with Expedia.
How can I find cheap tickets to Great Valley?
Book well ahead of time, travel on a cheaper day, use miles or points — there are lots of ways! Another one is to use Expedia's "flexible dates" function. Search for your Great Valley flight, then compare the cheapest prices for nearby dates. In the last seven days, the lowest price for a flight to Great Valley was HK$1,165.
How much is a flight to Great Valley?
In the last seven days, return airfares to Great Valley sold for as little as HK$1,165 and reached a maximum price of HK$6,459. For one-way journeys departing from Los Angeles (LAX), the lowest amount paid during this time was just HK$1,692.
When is the cheapest time to fly to Great Valley?
Departing on a Tuesday, followed by a Monday, is usually the best way to bag the cheapest airfare. Steer clear of weekends if you can, because Saturday is typically the most expensive day of the week. Spend the cash you saved enjoying yourself in Great Valley instead!
How much is a plane ticket to Great Valley?
In the last seven days, fares to Great Valley fluctuated from HK$1,165 to HK$6,459.
What months are the cheapest to book a flight to Great Valley?
To pick up an awesome deal to Great Valley, book during February when the price of airfares are at their cheapest. When's the most expensive? In the United States, it's the month of December.
Flights to Great Valley information
Destination airport
Philadelphia Intl.
Destination airport IATA code
PHL
Destination city name
Philadelphia
Return price
HK$1,165

Trending flights to Great Valley

Prices were available within the past 7 days and start at HK$1,692 for one-way flights and HK$1,165 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Airlines
Thu, 2 Apr - Mon, 13 Apr
HKG
Hong Kong SAR
PHL
Philadelphia
HK$6,459 Return, found 12 hours ago
HK$6,459
Return
found 12 hours ago
Select China Airlines flight, departing Thu, 2 Apr from Hong Kong SAR to Philadelphia, returning Mon, 13 Apr, priced at HK$6,459 found 12 hours ago

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