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HK$3,944+ Cheap flights to Detroit

— DTT
21 Sep — 28 Sep1
1 adult
1 adult, Economy, 0 bags

Flights to Detroit in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Detroit

Wed 16-922:30 -
2 stops23h 02m
Sun 20-919:18 -
1 stop35h 37m
Deal found 17-8HK$5,896
Mon 14-921:45 -
2 stops24h 25m
Mon 21-905:25 -
2 stops25h 05m
Deal found 18-8HK$5,998
Mon 14-912:20 -
1 stop33h 55m
Mon 21-915:50 -
1 stop25h 15m
Deal found 18-8HK$6,476
Fri 4-923:55 -
2 stops25h 30m
Mon 7-910:30 -
2 stops30h 45m
Deal found 21-8HK$6,845
Fri 4-912:20 -
1 stop33h 55m
Mon 7-912:25 -
1 stop22h 20m
Deal found 21-8HK$7,339
Wed 16-917:55 -
2 stops33h 01m
Sun 20-912:25 -
1 stop22h 20m
Deal found 19-8HK$7,402
Fri 2-1009:25 -
2 stops26h 26m
Fri 9-1008:45 -
2 stops26h 00m
Deal found 18-8HK$8,193
Sat 22-822:30 -
2 stops23h 08m
Sat 29-805:25 -
2 stops25h 05m
Deal found 21-8HK$9,464
Wed 16-900:45 -
1 stop21h 30m
Sun 20-912:25 -
1 stop22h 20m
Deal found 20-8HK$9,534

Find flight deals to Detroit

Return from

HK$5,896

One-way from

HK$3,944
United Airlines
  • United Airlines
  • 16-9-20-9
  • 3 total stops
  • 58h 39m total
  • Hong Kong to Detroit
Search Deals
United Airlines
  • United Airlines
  • 8-10
  • 1 total stop
  • 44h 01m total
  • Hong Kong to Detroit
Search Deals

Cheapflights Fare Finder

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

Fly from

Route

Departure

Return

Price

Cheapest return flight

Hong KongDetroit

HKG Hong Kong Intl - DTW Detroit Metropolitan Wayne County

HKGDTW

Hong Kong Intl

Mon 14-9

21:45-10:10

2 stops24h 25m

Detroit Metropolitan Wayne County

Mon 21-9

19:18-05:00

1 stop21h 42m

HK$5,998

Hong KongDetroit

HKG Hong Kong Intl - DTW Detroit Metropolitan Wayne County

HKGDTW

Hong Kong Intl

Wed 16-9

12:40-23:59

2 stops23h 19m

Detroit Metropolitan Wayne County

Sun 20-9

07:35-18:55

2 stops23h 20m

HK$6,296

Hong KongDetroit

HKG Hong Kong Intl - DTW Detroit Metropolitan Wayne County

HKGDTW

Hong Kong Intl

Thu 17-9

12:40-23:58

2 stops23h 18m

Detroit Metropolitan Wayne County

Sun 20-9

10:30-05:00

2 stops30h 30m

HK$6,296

Hong KongDetroit

HKG Hong Kong Intl - DTW Detroit Metropolitan Wayne County

HKGDTW

Hong Kong Intl

Mon 14-9

12:20-10:15

1 stop33h 55m

Detroit Metropolitan Wayne County

Mon 21-9

15:50-05:05

1 stop25h 15m

HK$6,476

Hong KongDetroit

HKG Hong Kong Intl - DTW Detroit Metropolitan Wayne County

HKGDTW

Hong Kong Intl

Wed 16-9

17:55-14:56

2 stops33h 01m

Detroit Metropolitan Wayne County

Sun 20-9

12:25-22:45

1 stop22h 20m

HK$7,402
Fastest return journey

Hong KongDetroit

HKG Hong Kong Intl - DTW Detroit Metropolitan Wayne County

HKGDTW

Hong Kong Intl

Wed 16-9

00:45-10:15

1 stop21h 30m

Detroit Metropolitan Wayne County

Sun 20-9

12:25-22:45

1 stop22h 20m

HK$9,534

Hong KongDetroit

HKG Hong Kong Intl - DTW Detroit Metropolitan Wayne County

HKGDTW

Hong Kong Intl

Fri 2-10

22:30-06:31

1 stop20h 01m

Detroit Metropolitan Wayne County

Fri 9-10

14:02-05:00

2 stops26h 58m

HK$10,420
Cheapest one-way

Hong KongDetroit

HKG Hong Kong Intl - DTW Detroit Metropolitan Wayne County

HKGDTW

Hong Kong Intl

Thu 8-10

22:30-18:37

1 stop32h 07m

HK$3,944

Hong KongDetroit

HKG Hong Kong Intl - DTW Detroit Metropolitan Wayne County

HKGDTW

Hong Kong Intl

Tue 29-9

22:30-18:37

1 stop32h 07m

HK$3,944
Fastest single journey

Hong KongDetroit

HKG Hong Kong Intl - DTW Detroit Metropolitan Wayne County

HKGDTW

Hong Kong Intl

Mon 28-9

22:30-06:31

1 stop20h 01m

HK$3,944

Flights are sorted by cheapest return flights first.

Deals found on 20-8

Showing 1-10 of 17 resultsSorted by cheapest first
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Best time to book a flight to Detroit

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

Cheapflights Insights

Everything you need to know about your flight to Detroit

How long is the flight to Detroit?

On average, a flight from Hong Kong to Detroit takes 23 hours 8 minutes. Flights to Detroit 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 Detroit by month

In terms of precipitation, rainfall in Detroit ranges from 46.0 - 79.0 mm per month. August is typically the wettest month, when rainfall can reach 79.0 mm. January is typically the driest time to visit Detroit when rainfall is around 46.0 mm.

Temperature in Detroit by month

If weather is an important factor for your trip to Detroit, 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 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -4.0 C).

FAQs about flying to Detroit

Detroit climate

Winters in Detroit are bitter cold and snowy, with icy winds and low temperatures and at least one subzero cold snap. Spring is damp and chilly with temperatures ranging from zero to the teens. June starts to get warm, and July and August are hot and humid with temperatures in the mid 20s. The September and October temperatures start to go down to the 20s and teens and can be very pleasant. July tends to be the hottest month and January the coldest.

  • When is the best time to fly to Detroit?

    Peak Season: Summer is the most popular time to visit the Midwest and the Great Lakes, and July and August are when prices for flights to Detroit tend to be the highest. Autumn foliage season starts around mid-September, and the colours reach their peak by mid-October. Off Season: Winter and early spring is the off season; however, despite the bitter winters, visitors come to Michigan for downhill skiing.

  • What airport do you fly into for flights to Detroit?

    For a flight to Detroit, you will be flying into All airports. Detroit All airports (DTT) is just 0.9 km from the centre of the city.

  • Can I find cheaper flights to Detroit 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 Detroit on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the cheapest airport to fly to in Detroit?

    Detroit Metropolitan Wayne County is currently the cheapest airport to fly to in Detroit. One-way flights to Detroit Metropolitan Wayne County typically cost HK$1,639, while return flights cost around HK$3,880.

  • How much is a return flight to Detroit?

    A return flight to Detroit will typically cost around HK$3,880, however they can be found for as little as HK$3,880.

  • Does Detroit Metropolitan Wayne County have rental cars?

    Yes. Those touching down at Detroit Metropolitan Wayne County can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Detroit Metropolitan Wayne County?

    Yes. Detroit Metropolitan Wayne County has hotels nearby for those requiring accommodations. The Westin Detroit Metropolitan Airport is the closest property to Detroit Metropolitan Wayne County (1.6 km away from Detroit Metropolitan Wayne County).

See more FAQs

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Cheapflights does show flights with no change fees to all users. To see these options for flights to Detroit, users can toggle the no change fees filter when performing a flight search.

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Yes, Cheapflights has a feature called Price Alerts, which notifies users when flight prices change. Track prices for your flight to Detroit today and book when you’re ready!

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