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HK$3,490+ Cheap flights to Detroit

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25-10. Fares are subject to change and may not be available on all flights or dates of travel.
— DTT
1 Aug — 8 Aug1
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
Explore the most affordable flight options available to Detroit. Find the lowest fares based on data from user searches, with prices last updated on 2 July 2026.

Thu 24-911:45
HKG
-
DTW
2 stops24h 14m
United Airlines
Sun 4-1007:00
DTW
-
HKG
1 stop23h 55m
United Airlines
Deal found 1-7HK$5,420
Tue 1-912:40
HKG
-
DTW
2 stops23h 14m
United Airlines
Fri 25-905:30
DTW
-
HKG
2 stops25h 25m
United Airlines
Deal found 1-7HK$5,428
Tue 29-922:30
HKG
-
DTW
1 stop32h 07m
United Airlines
Tue 6-1010:19
DTW
-
HKG
2 stops30h 41m
United Airlines
Deal found 1-7HK$5,694
Wed 16-912:40
HKG
-
DTW
2 stops23h 19m
United Airlines
Sat 19-907:34
DTW
-
HKG
2 stops23h 21m
United Airlines
Deal found 29-6HK$5,820
Mon 28-922:30
HKG
-
DTW
1 stop20h 01m
United Airlines
Thu 8-1007:00
DTW
-
HKG
1 stop23h 55m
United Airlines
Deal found 1-7HK$6,000
Sat 26-919:40
HKG
-
DTW
2 stops21h 42m
Multiple Airlines
Thu 8-1017:53
DTW
-
HKG
2 stops26h 57m
Multiple Airlines
Deal found 1-7HK$8,565
Thu 24-900:45
HKG
-
DTW
1 stop21h 30m
Delta
Wed 7-1016:25
DTW
-
HKG
1 stop24h 40m
Delta
Deal found 1-7HK$8,848
Fri 25-912:20
HKG
-
DTW
2 stops24h 34m
Delta
Fri 9-1012:45
DTW
-
HKG
1 stop28h 20m
Delta
Deal found 1-7HK$8,895
Fri 25-900:45
HKG
-
DTW
1 stop21h 30m
Delta
Mon 5-1012:20
DTW
-
HKG
1 stop40h 00m
Delta
Deal found 1-7HK$8,902
Tue 29-912:20
HKG
-
DTW
2 stops21h 57m
Delta
Fri 9-1007:00
DTW
-
HKG
2 stops27h 45m
Delta
Deal found 1-7HK$8,942
Wed 23-900:45
HKG
-
DTW
2 stops26h 13m
Korean Air
Mon 5-1012:30
DTW
-
HKG
2 stops46h 15m
Korean Air
Deal found 1-7HK$8,973

Find flight deals to Detroit

Find the latest flights to Detroit in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 70,647 searches and data was last updated on 2 July 2026.

Return from

HK$5,420

One-way from

HK$3,490
United Airlines
  • United Airlines
  • 24-9-4-10
  • 3 total stops
  • 48h 09m total
  • Hong Kong to Detroit
Search Deals
United Airlines
  • United Airlines
  • 19-10
  • 1 total stop
  • 30h 46m total
  • Hong Kong to Detroit
Search Deals

Cheapflights Fare Finder

 
Locate flights to Detroit that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 70,647 searches and data was last updated on 2 July 2026.
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 - DTW

HKGDTW

Hong Kong Intl

Thu 1-10

12:40-23:59

2 stops23h 19m

Detroit Metropolitan Wayne County

Tue 6-10

11:00-05:00

2 stops30h 00m

HK$5,420
Fastest return journey

Hong KongDetroit

HKG - DTW

HKGDTW

Hong Kong Intl

Wed 16-9

12:40-23:59

2 stops23h 19m

Detroit Metropolitan Wayne County

Sat 19-9

07:34-18:55

2 stops23h 21m

HK$5,428

Hong KongDetroit

HKG - DTW

HKGDTW

Hong Kong Intl

Tue 1-9

21:45-13:25

2 stops27h 40m

Detroit Metropolitan Wayne County

Fri 25-9

19:40-05:00

1 stop21h 20m

HK$5,428

Hong KongDetroit

HKG - DTW

HKGDTW

Hong Kong Intl

Tue 1-9

11:45-22:38

2 stops22h 53m

Detroit Metropolitan Wayne County

Thu 17-9

06:00-18:55

2 stops24h 55m

HK$5,820

Hong KongDetroit

HKG - DTW

HKGDTW

Hong Kong Intl

Sat 26-9

21:45-15:27

2 stops29h 42m

Detroit Metropolitan Wayne County

Sun 11-10

19:40-18:55

1 stop35h 15m

HK$8,997

Hong KongDetroit

HKG - DTW

HKGDTW

Hong Kong Intl

Fri 14-8

11:45-23:59

2 stops24h 14m

Detroit Metropolitan Wayne County

Sat 22-8

12:23-05:00

2 stops28h 37m

HK$9,075

Hong KongDetroit

HKG - DTW

HKGDTW

Hong Kong Intl

Fri 7-8

11:45-09:52

2 stops34h 07m

Detroit Metropolitan Wayne County

Sun 16-8

19:18-18:55

1 stop35h 37m

HK$9,475
Cheapest one-way
Fastest single journey

Hong KongDetroit

HKG - DTW

HKGDTW

Hong Kong Intl

Sun 25-10

22:30-09:33

2 stops23h 03m

HK$3,490

Hong KongDetroit

HKG - DTW

HKGDTW

Hong Kong Intl

Tue 20-10

11:45-13:55

2 stops38h 10m

HK$3,490

Hong KongDetroit

HKG - DTW

HKGDTW

Hong Kong Intl

Fri 23-10

22:30-18:37

1 stop32h 07m

HK$3,490

Flights are sorted by cheapest return flights first.

Deals found on 27-6

Showing 1-10 of 16 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
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.

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 21 hours 30 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

Plan your trip to Detroit by taking into account the average rainfall totals 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

Plan your trip to Detroit by taking into account the average temperature totals 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.

  • 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

Browse thousands of different options on Cheapflights for your next trip

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Airports serving Detroit

Book a flight to or from one of these Detroit airports.
Flights to Detroit
Flights from Detroit

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How does Cheapflights help users find flights to Detroit?

When you search for this flight to Detroit, 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 to Detroit?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights to Detroit.

Can Cheapflights find flights to Detroit with no change fees?

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.

Can Cheapflights notify me if prices for flights to Detroit become cheaper?

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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