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Cheap flights from Hong Kong to Key Largo from HK$4,165

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 4-9. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — MIA
5 Sep — 12 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Hong Kong to Key Largo

Enter your travel dates to find the best prices.

Cheapest flights from Hong Kong to Key Largo
Explore the most affordable flight options available from Hong Kong to Key Largo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 August 2026.

Tue 1-910:40 -
2 stops42h 39m
Tue 8-918:16 -
2 stops39h 49m
Deal found 4-8HK$8,346
Sat 12-920:20 -
2 stops31h 16m
Sat 19-916:19 -
2 stops28h 41m
Deal found 3-8HK$8,597
Wed 14-1020:20 -
2 stops32h 48m
Wed 21-1009:55 -
2 stops35h 05m
Deal found 2-8HK$8,613
Sat 12-914:05 -
2 stops39h 31m
Sat 19-918:46 -
2 stops33h 49m
Deal found 4-8HK$8,887
Thu 10-920:10 -
2 stops33h 03m
Wed 23-918:46 -
2 stops27h 19m
Deal found 3-8HK$8,919
Wed 16-909:45 -
3 stops46h 48m
Wed 23-910:30 -
2 stops24h 15m
Deal found 2-8HK$8,989
Fri 4-920:20 -
2 stops31h 21m
Fri 11-908:15 -
2 stops36h 45m
Deal found 5-8HK$8,997
Sat 5-920:10 -
2 stops33h 47m
Thu 10-918:46 -
2 stops37h 24m
Deal found 5-8HK$9,021
Sat 5-917:35 -
2 stops36h 22m
Fri 11-918:46 -
2 stops26h 29m
Deal found 5-8HK$9,279
Mon 21-920:10 -
2 stops33h 26m
Thu 24-918:46 -
2 stops26h 29m
Deal found 4-8HK$9,319

Find flight deals from Hong Kong to Key Largo

Keep the following information in mind while searching for Hong Kong to Key Largo flight deals. Data was last updated 6 August 2026.

Round-trip from

HK$8,346

One-way from

HK$4,165

Popular in

August

Cheapest in

November

Average price

HK$15,343
1-9-8-9
  • 1-9-8-9
  • 4 total stops
  • 82h 28m total
  • Hong Kong to Key Largo
Search Deals
4-9
  • 4-9
  • 2 total stops
  • 40h 19m total
  • Hong Kong to Key Largo
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (HK$6,461 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (HK$3,101 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Hong Kong to Key Largo that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 70,647 searches. Data last updated 6 August 2026.
Use the filters below to find and compare flights from Hong Kong to Key Largo that are best for you.

Fly from

Fly to

Route

Departure

Return

Price

Cheapest return flight

Hong KongMiami

HKG Hong Kong Intl - MIA Miami

HKGMIA

Hong Kong Intl

Sat 12-9

20:20-15:36

2 stops31h 16m

Miami

Sat 19-9

16:19-09:00

2 stops28h 41m

HK$8,597

Hong KongMiami

HKG Hong Kong Intl - MIA Miami

HKGMIA

Hong Kong Intl

Wed 14-10

20:20-17:08

2 stops32h 48m

Miami

Wed 21-10

09:55-09:00

2 stops35h 05m

HK$8,613

Hong KongMiami

HKG Hong Kong Intl - MIA Miami

HKGMIA

Hong Kong Intl

Sat 12-9

14:05-17:36

2 stops39h 31m

Miami

Sat 19-9

18:46-16:35

2 stops33h 49m

HK$8,895

Hong KongMiami

HKG Hong Kong Intl - MIA Miami

HKGMIA

Hong Kong Intl

Wed 16-9

20:20-17:37

2 stops33h 17m

Miami

Wed 23-9

14:10-09:00

2 stops30h 50m

HK$9,060

Hong KongMiami

HKG Hong Kong Intl - MIA Miami

HKGMIA

Hong Kong Intl

Mon 21-9

20:10-17:36

2 stops33h 26m

Miami

Thu 24-9

18:46-09:15

2 stops26h 29m

HK$9,319

Hong KongMiami

HKG Hong Kong Intl - MIA Miami

HKGMIA

Hong Kong Intl

Wed 9-9

01:25-21:45

2 stops32h 20m

Miami

Wed 23-9

19:40-15:10

1 stop31h 30m

HK$9,664

Hong KongMiami

HKG Hong Kong Intl - MIA Miami

HKGMIA

Hong Kong Intl

Mon 31-8

20:20-15:40

2 stops31h 20m

Miami

Sun 13-9

10:25-09:00

2 stops34h 35m

HK$9,719
Fastest return journey

Hong KongMiami

HKG Hong Kong Intl - MIA Miami

HKGMIA

Hong Kong Intl

Thu 3-9

12:20-00:47

2 stops24h 27m

Miami

Thu 10-9

14:15-05:05

2 stops26h 50m

HK$9,931

Hong KongMiami

HKG Hong Kong Intl - MIA Miami

HKGMIA

Hong Kong Intl

Thu 8-10

12:20-06:22

2 stops30h 02m

Miami

Thu 11-2

08:00-07:40

1 stop34h 40m

HK$9,938

Hong KongMiami

HKG Hong Kong Intl - MIA Miami

HKGMIA

Hong Kong Intl

Wed 14-10

12:20-11:00

2 stops34h 40m

Miami

Wed 21-10

18:39-05:05

1 stop22h 26m

HK$9,938

Flights are sorted by cheapest return flights first.

Deals found on 5-8

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Best time to book a flight from Hong Kong to Key Largo

Have a flexible travel schedule? Discover the best time to fly to Key Largo from Hong Kong 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 from Hong Kong to Key Largo

No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Hong Kong to Key Largo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Hong Kong to Key Largo?

    Hong Kong Intl (HKG), located 26.0 km from the city centre, is the airport you fly out of when you book flights from Hong Kong to Key Largo. 0 airlines have flights from Hong Kong Intl to Key Largo on a regular basis. Booking flights from Hong Kong Intl to Key Largo should not be difficult; the airport handles an average of 0 outbound flights to Key Largo per day.

  • How long is the flight from Hong Kong to Key Largo?

    China Airlines can get you from Hong Kong to Key Largo in just under 39h 31m. Your travel time can differ by up to . The distance from Hong Kong to Key Largo is about 14441 km.

  • Can I find deals for flights from Hong Kong to Key Largo that include hotel bookings?

    Yes. In addition to deals on Hong Kong to Key Largo flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Hong Kong to Key Largo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hong Kong to Key Largo.

  • Can I find deals for business class flights from Hong Kong to Key Largo?

    Yes. Cheapflights offers flight deals from Hong Kong to Key Largo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Why should you use Cheapflights to find cheap flight tickets from Hong Kong to Key Largo?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Key Largo from Hong Kong.

Can Cheapflights find flights from Hong Kong to Key Largo with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Hong Kong to Key Largo flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Hong Kong to Key Largo become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Key Largo from Hong Kong today and book when prices fit your budget.

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