HK$506+ Cheap flights from Delaware

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18-1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ILG — HKG
30 Jan — 6 Feb1
1 adult
1 adult, Economy, 0 bags

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Cheapest flights from Delaware
Explore the most affordable flight options available from Delaware. Find the lowest fares based on data from user searches, with prices last updated on 31 December 2025.

Sun 18-108:35PHL - HKG
1 stop33h 10mUnited Airlines
Tue 20-100:05HKG - PHL
2 stops31h 49mUnited Airlines
Deal found 29-12HK$4,847
Mon 26-108:35PHL - HKG
1 stop33h 10mUnited Airlines
Wed 28-100:05HKG - PHL
2 stops30h 29mUnited Airlines
Deal found 28-12HK$4,894
Sun 25-113:10PHL - HKG
2 stops27h 35mANA
Thu 29-114:20HKG - PHL
2 stops34h 47mANA
Deal found 29-12HK$4,948
Mon 19-108:35PHL - HKG
1 stop33h 10mUnited Airlines
Wed 21-122:30HKG - PHL
1 stop36h 22mUnited Airlines
Deal found 29-12HK$4,971
Sun 18-114:00PHL - HAM
2 stops14h 40mKLM
Sun 1-206:05HAM - PHL
2 stops16h 45mKLM
Deal found 30-12HK$4,971
Sun 18-105:40PHL - HAM
2 stops20h 10mDelta
Sun 1-214:45HAM - PHL
2 stops15h 36mDelta
Deal found 29-12HK$4,979
Wed 21-108:35PHL - HKG
2 stops63h 20mUnited Airlines
Sun 25-110:35HKG - PHL
1 stop24h 17mUnited Airlines
Deal found 31-12HK$4,995
Sat 14-210:06PHL - HKG
2 stops37h 49mANA
Wed 11-300:05HKG - PHL
2 stops26h 19mANA
Deal found 30-12HK$5,003
Sun 18-108:35PHL - HKG
1 stop33h 10mUnited Airlines
Sun 25-110:35HKG - PHL
1 stop24h 17mUnited Airlines
Deal found 29-12HK$5,010
Sat 17-108:35PHL - HKG
1 stop33h 10mUnited Airlines
Fri 23-110:00HKG - PHL
2 stops24h 52mUnited Airlines
Deal found 29-12HK$5,034
Thu 15-119:45PHL - HKG
2 stops34h 35mUnited Airlines
Sat 24-110:35HKG - PHL
1 stop24h 17mUnited Airlines
Deal found 29-12HK$5,041
Fri 23-108:40PHL - HAM
2 stops21h 10mTAP AIR PORTUGAL
Tue 27-117:00HAM - PHL
2 stops31h 23mTAP AIR PORTUGAL
Deal found 28-12HK$5,430

Find flights from Delaware within your budget

 
Find flights departing from Delaware that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 31 December 2025. In the last 7 days, Cheapflights users made a total of 70,647 searches

Fly to

Hong Kong

Route

Departure

Return

Price

PhiladelphiaHong Kong

PHL - HKG

PHLHKG

Philadelphia

Mon 26-1

13:10-07:00

2 stops28h 50m

Hong Kong Intl

Wed 28-1

00:05-14:31

2 stops27h 26m

HK$4,933

PhiladelphiaHamburg

PHL - HAM

PHLHAM

Philadelphia

Sun 18-1

14:00-10:40

2 stops14h 40m

Hamburg

Sun 1-2

06:05-16:50

2 stops16h 45m

HK$4,971

PhiladelphiaHamburg

PHL - HAM

PHLHAM

Philadelphia

Sun 18-1

05:40-07:50

2 stops20h 10m

Hamburg

Sun 1-2

14:45-00:21

2 stops15h 36m

HK$4,979

PhiladelphiaHong Kong

PHL - HKG

PHLHKG

Philadelphia

Sat 14-2

10:06-06:45

2 stops31h 39m

Hong Kong Intl

Sat 21-2

22:45-14:19

2 stops28h 34m

HK$5,041

PhiladelphiaHong Kong

PHL - HKG

PHLHKG

Philadelphia

Fri 13-3

19:45-19:20

2 stops35h 35m

Hong Kong Intl

Sun 19-4

12:40-10:28

2 stops33h 48m

HK$5,041

PhiladelphiaHong Kong

PHL - HKG

PHLHKG

Philadelphia

Sat 14-2

10:06-06:45

2 stops31h 39m

Hong Kong Intl

Sun 22-2

22:45-14:19

2 stops28h 34m

HK$5,041

PhiladelphiaHong Kong

PHL - HKG

PHLHKG

Philadelphia

Fri 23-1

08:35-06:45

1 stop33h 10m

Hong Kong Intl

Wed 18-3

10:35-21:31

1 stop22h 56m

HK$5,065

PhiladelphiaHong Kong

PHL - HKG

PHLHKG

Philadelphia

Sat 24-1

08:35-06:45

1 stop33h 10m

Hong Kong Intl

Tue 17-3

00:05-21:15

2 stops33h 10m

HK$5,065

PhiladelphiaHong Kong

PHL - HKG

PHLHKG

Philadelphia

Sun 18-1

12:40-07:00

2 stops29h 20m

Hong Kong Intl

Thu 22-1

10:35-21:52

1 stop24h 17m

HK$5,065

PhiladelphiaHong Kong

PHL - HKG

PHLHKG

Philadelphia

Sun 15-2

18:20-06:45

1 stop23h 25m

Hong Kong Intl

Tue 17-3

22:30-07:15

1 stop20h 45m

HK$5,065

Flights are sorted by cheapest return flights first.

Deals found on 30-12

Showing 1-10 of 27 results
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Best time to book a flight from Delaware

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Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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Related info for your journey

Access useful and relevant information related to your journey from Delaware. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 31 December 2025.

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How does Cheapflights help users find flights from Delaware?

When you search for this flight from Delaware, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

Why should you use Cheapflights to find cheap flight tickets from Delaware?

Cheapflights simply makes it quick and affordable to book flights from Delaware by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Delaware with no change fees?

Yes, we can. To see specific flights from Delaware with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Delaware become cheaper?

Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from Delaware today and book when you’re ready!

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