HK$4,022+ Cheap flights to Delaware

— ILG
5 Oct — 12 Oct1
1 adult
1 adult, Economy, 0 bags

Flights to Delaware in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Delaware

Wed 14-1010:30 -
2 stops31h 11m
Wed 17-306:10 -
2 stops35h 00m
Deal found 1-9HK$8,029
Sun 18-1001:25 -
1 stop25h 05m
Mon 26-1021:45 -
1 stop35h 55m
Deal found 4-9HK$8,036
Sun 18-1019:40 -
1 stop30h 50m
Sun 25-1021:45 -
1 stop35h 55m
Deal found 3-9HK$8,232
Tue 6-1012:20 -
2 stops24h 36m
Fri 16-1006:35 -
2 stops34h 30m
Deal found 2-9HK$8,311
Thu 15-1022:30 -
2 stops23h 39m
Mon 19-1013:05 -
2 stops27h 55m
Deal found 4-9HK$8,319
Mon 12-1017:55 -
2 stops34h 16m
Thu 18-306:00 -
2 stops29h 10m
Deal found 1-9HK$8,389
Sat 26-913:35 -
2 stops28h 05m
Mon 5-1018:41 -
2 stops36h 14m
Deal found 31-8HK$8,656
Thu 10-921:45 -
2 stops26h 38m
Sun 13-906:25 -
2 stops24h 05m
Deal found 1-9HK$8,719
Fri 16-1011:45 -
1 stop21h 30m
Wed 17-310:10 -
2 stops31h 35m
Deal found 1-9HK$8,789
Fri 16-1011:45 -
1 stop21h 30m
Thu 18-306:10 -
2 stops25h 10m
Deal found 1-9HK$8,820
Fri 16-1019:40 -
1 stop30h 50m
Fri 19-321:45 -
1 stop35h 55m
Deal found 1-9HK$8,954
Fri 9-1011:45 -
1 stop32h 04m
Sun 11-1018:34 -
1 stop36h 21m
Deal found 3-9HK$8,969

Find flight deals to Delaware

Return from

HK$8,029

One-way from

HK$4,500
Air Canada
  • Air Canada
  • 14-10-17-3
  • 4 total stops
  • 66h 11m total
  • Hong Kong to Philadelphia
18-10-31-12
  • 18-10-31-12
  • 3 total stops
  • 58h 51m total
  • Hong Kong to Delaware

Cheapflights Fare Finder

 
Use the filters below to find and compare flights to Delaware that are best for you.

Fly from

Route

Departure

Return

Price

Cheapest return flight

Hong KongPhiladelphia

HKG Hong Kong Intl - PHL Philadelphia

HKGPHL

Hong Kong Intl

Thu 10-9

01:40-05:40

2 stops40h 00m

Philadelphia

Wed 31-12

00:00-13:00

Nonstop0h 00m

HK$4,649

Hong KongPhiladelphia

HKG Hong Kong Intl - PHL Philadelphia

HKGPHL

Hong Kong Intl

Sat 3-10

13:10-05:41

2 stops28h 31m

Philadelphia

Wed 31-12

00:00-13:00

Nonstop0h 00m

HK$4,798

Hong KongPhiladelphia

HKG Hong Kong Intl - PHL Philadelphia

HKGPHL

Hong Kong Intl

Sun 18-10

13:35-05:41

2 stops28h 06m

Philadelphia

Wed 31-12

00:00-13:00

Nonstop0h 00m

HK$4,861

Hong KongPhiladelphia

HKG Hong Kong Intl - PHL Philadelphia

HKGPHL

Hong Kong Intl

Sat 3-10

09:00-05:41

2 stops32h 41m

Philadelphia

Wed 31-12

00:00-13:00

Nonstop0h 00m

HK$4,869

Hong KongPhiladelphia

HKG Hong Kong Intl - PHL Philadelphia

HKGPHL

Hong Kong Intl

Tue 29-9

11:20-05:40

2 stops30h 20m

Philadelphia

Wed 31-12

00:00-13:00

Nonstop0h 00m

HK$5,073

Hong KongPhiladelphia

HKG Hong Kong Intl - PHL Philadelphia

HKGPHL

Hong Kong Intl

Sun 4-10

11:35-05:41

2 stops30h 06m

Philadelphia

Wed 31-12

00:00-13:00

Nonstop0h 00m

HK$5,073

Hong KongPhiladelphia

HKG Hong Kong Intl - PHL Philadelphia

HKGPHL

Hong Kong Intl

Sat 17-10

01:25-14:30

1 stop25h 05m

Philadelphia

Wed 31-12

00:00-13:00

Nonstop0h 00m

HK$5,669

Hong KongPhiladelphia

HKG Hong Kong Intl - PHL Philadelphia

HKGPHL

Hong Kong Intl

Wed 14-10

22:30-17:21

1 stop30h 51m

Philadelphia

Wed 31-12

00:00-13:00

Nonstop0h 00m

HK$5,724
Fastest return journey

Hong KongPhiladelphia

HKG Hong Kong Intl - PHL Philadelphia

HKGPHL

Hong Kong Intl

Mon 12-10

22:30-07:49

1 stop21h 19m

Philadelphia

Wed 31-12

00:00-13:00

Nonstop0h 00m

HK$5,724

Hong KongPhiladelphia

HKG Hong Kong Intl - PHL Philadelphia

HKGPHL

Hong Kong Intl

Sun 18-10

01:25-14:30

1 stop25h 05m

Philadelphia

Mon 26-10

21:45-21:40

1 stop35h 55m

HK$8,036

Flights are sorted by cheapest return flights first.

Deals found on 4-9

Showing 1-10 of 18 resultsSorted by cheapest first
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Best time to book a flight to Delaware

Have a flexible travel schedule? Discover the best time to fly to Delaware with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight to Delaware

How long is the flight to Delaware?

On average, a flight from Hong Kong to Delaware takes 21 hours 19 minutes. Flights to Delaware from other popular cities in Hong Kong will vary in length. Below are a few examples of popular routes and their flight times.

Rainfall in Delaware by month

In terms of precipitation, rainfall in Delaware ranges from 73.0 - 108.0 mm per month. July is typically the wettest month, when rainfall can reach 108.0 mm. February is typically the driest time to visit Delaware when rainfall is around 73.0 mm.

Temperature in Delaware by month

If weather is an important factor for your trip to Delaware, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 0.0 C).

FAQs about flying to Delaware

Delaware climate

Delaware has a moderate climate with average monthly temperatures that range from zero degrees (Celsius) in winter to 24 degrees in summer. More than half the days are sunny, and temperatures along the Atlantic coast are about ten degrees warmer in summer and cooler in winter.

Getting around Delaware

Delaware is 96 miles long and varies from nine miles to 35 miles in width. The best way to get around the state is by car.

Wilmington is on the main East Coast train and bus routes, but to get to other parts of the state you will need to drive.

What is good to know if travelling to Delaware?

  • Delaware is known as the “First State” as it was the first to ratify the US constitution. It is fiercely proud of this history, and there are many attractions throughout the state to reflect this. The Historical Society of Delaware is a state-wide organisation devoted to the preservation and appreciation of the state’s history. It owns three historic sites in Wilmington, all of which are worth a visit: the Old Town Hall, Willingtown Square and the Read House and Gardens.
  • Also in Wimington, the Delaware Art Museum is one of the best galleries in the state. Recently expanded in 2005, the Copeland Sculpture Park is the first of its kind in the Brandywine Valley. The park currently features nine spectacular sculptures from the museum’s own collection and one on loan.
  • For garden lovers, the Winterthur Garden in Wilmington is a must-visit. The du Pont family has shaped the history of Delaware – the huge DuPont chemical plant is one of the major industrial works in the state – but the house and garden created by Henry Francis du Pont in the early 20th century is a far more attractive monument on the landscape.
  • Delaware has some of the best beaches in the mid-Atlantic. The busiest resort is Rehoboth Beach, which boasts one of the last wooden boardwalks on the east coast – though the rest of the town is not so historic. The stretch of beach is surrounded by a golf course, hotels, shopping malls, conference centres, condos and nightclubs. Nearby Lewes is a smaller, more historic fishing town. On offer here, as well as the beach and water sports, are bird watching, fishing, hiking, biking and wine tours. The main appeal, however, are the surrounding beaches, many of which have been protected by development as state parks – ensuring long stretches of sand and not much else.
  • Though Dover is the state capital, it is much smaller in size than Wilmington and often missed by visitors. If you do visit, don’t miss Spence’s Auction and Flea Market, held every Tuesday and Friday. The market is mainly for food and vegetables – homemade sausages and preserves from the local Amish community are specialities.
  • When is the best time to fly to Delaware?

    Peak Season: Delaware’s 30 miles of Atlantic coastline are a beach haven in the summer. Many businesses, campgrounds, and services are open only for the summer season, Delaware flights are high, and reservations should be made in advance. Wilmington and the Brandywine Valley are year-round destinations. Off Season: Off-season bargains abound along the Atlantic coast. Even though many of the businesses close, if you look around you can find a place to stay. May and especially September are great times to find cheaper rates, comfortable temperatures, and quieter beaches.

  • Can I find cheaper flights to Delaware if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Delaware on Cheapflights that require 1 or 2 stops for potential cost savings.

  • Does Greater Wilmington have rental cars?

    Yes. Those touching down at Greater Wilmington can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Greater Wilmington?

    Yes. Greater Wilmington has hotels nearby for those requiring accommodations. Skyways Hotel New Castle, De is the closest property to Greater Wilmington (0.0 km away from Greater Wilmington).

See more FAQs

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