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Cheap flights from Hong Kong to Key Largo from HK$4,666

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 13-9. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — MIA
10 Jun — 17 Jun1
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 11 May 2026.

Mon 15-609:25
HKG
-
MIA
2 stops27h 26m
Delta
Tue 30-619:00
MIA
-
HKG
1 stop22h 05m
Delta
Deal found 8-5HK$8,501
Thu 4-612:20
HKG
-
MIA
2 stops29h 25m
Delta
Wed 12-807:00
MIA
-
HKG
2 stops27h 45m
Delta
Deal found 9-5HK$8,541
Wed 9-901:25
HKG
-
MIA
2 stops34h 06m
Multiple Airlines
Thu 17-919:40
MIA
-
HKG
1 stop31h 30m
Multiple Airlines
Deal found 10-5HK$8,901
Thu 4-618:25
HKG
-
MIA
1 stop22h 35m
American Airlines
Wed 12-819:40
MIA
-
HKG
1 stop22h 35m
American Airlines
Deal found 9-5HK$10,216
Sun 29-1123:20
HKG
-
MIA
1 stop44h 40m
Turkish Airlines
Sat 5-1222:30
MIA
-
HKG
1 stop29h 35m
Turkish Airlines
Deal found 6-5HK$10,310
Thu 10-920:10
HKG
-
MIA
2 stops33h 38m
China Airlines
Thu 17-918:30
MIA
-
HKG
2 stops27h 35m
China Airlines
Deal found 10-5HK$10,513
Mon 7-921:45
HKG
-
MIA
2 stops26h 09m
United Airlines
Mon 14-916:57
MIA
-
HKG
1 stop24h 03m
United Airlines
Deal found 10-5HK$10,521
Mon 7-921:45
HKG
-
MIA
2 stops25h 24m
United Airlines
Sun 20-915:59
MIA
-
HKG
2 stops38h 56m
United Airlines
Deal found 10-5HK$10,545
Wed 17-601:10
HKG
-
MIA
1 stop27h 15m
American Airlines
Fri 3-717:30
MIA
-
HKG
1 stop24h 15m
American Airlines
Deal found 8-5HK$10,599
Tue 9-618:15
HKG
-
MIA
2 stops37h 20m
Qatar Airways
Sun 14-623:30
MIA
-
HKG
1 stop27h 40m
Qatar Airways
Deal found 9-5HK$10,670

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 11 May 2026.

Round-trip from

HK$8,501

One-way from

HK$4,666

Popular in

December

Cheapest in

November

Average price

HK$9,480
Delta
  • Delta
  • 15-6-30-6
  • 3 total stops
  • 49h 31m total
  • Hong Kong to Key Largo
Search Deals
13-9
  • 13-9
  • 2 total stops
  • 45h 10m total
  • Hong Kong to Key Largo
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (HK$250 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (HK$2,200 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 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 11 May 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 - MIA

HKGMIA

Hong Kong Intl

Thu 4-6

12:20-05:45

2 stops29h 25m

Miami

Wed 12-8

07:00-22:45

2 stops27h 45m

HK$8,541

Hong KongMiami

HKG - MIA

HKGMIA

Hong Kong Intl

Tue 9-6

18:15-19:35

2 stops37h 20m

Miami

Sun 14-6

23:30-15:10

1 stop27h 40m

HK$10,670
Fastest return journey

Hong KongMiami

HKG - MIA

HKGMIA

Hong Kong Intl

Sun 18-10

22:30-11:23

2 stops24h 53m

Miami

Wed 21-10

13:15-05:00

3 stops27h 45m

HK$10,811

Hong KongMiami

HKG - MIA

HKGMIA

Hong Kong Intl

Fri 11-9

22:30-18:58

1 stop32h 28m

Miami

Mon 14-9

16:57-05:00

1 stop24h 03m

HK$10,826

Hong KongMiami

HKG - MIA

HKGMIA

Hong Kong Intl

Sun 13-9

21:45-11:09

2 stops25h 24m

Miami

Sun 20-9

15:59-18:55

2 stops38h 56m

HK$10,850

Hong KongMiami

HKG - MIA

HKGMIA

Hong Kong Intl

Mon 22-6

09:25-05:42

2 stops32h 17m

Miami

Mon 29-6

07:00-05:05

2 stops34h 05m

HK$11,046

Hong KongMiami

HKG - MIA

HKGMIA

Hong Kong Intl

Sat 13-6

09:25-05:42

2 stops32h 17m

Miami

Tue 30-6

07:00-05:05

2 stops34h 05m

HK$11,445

Hong KongMiami

HKG - MIA

HKGMIA

Hong Kong Intl

Tue 23-6

11:45-17:29

1 stop41h 44m

Miami

Tue 30-6

08:48-05:00

2 stops32h 12m

HK$11,922

Hong KongMiami

HKG - MIA

HKGMIA

Hong Kong Intl

Sat 13-6

22:30-07:39

1 stop21h 09m

Miami

Tue 30-6

12:30-18:55

2 stops42h 25m

HK$12,220
Cheapest one-way

Hong KongMiami

HKG - MIA

HKGMIA

Hong Kong Intl

Thu 10-9

01:15-21:04

3 stops31h 49m

HK$5,182

Flights are sorted by cheapest return flights first.

Deals found on 10-5

Showing 1-10 of 20 resultsSorted by cheapest first
1
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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.

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

    Delta, Qatar Airways, and United Airlines can get you from Hong Kong to Key Largo in just under 24h 53m. Your travel time can differ by up to 12h 27m. The distance from Hong Kong to Key Largo is about 14441 km. This flight may include one or multiple stops.

  • 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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How does Cheapflights help users find flights from Hong Kong to Key Largo?

Cheapflights helps you search for flights from Hong Kong to Key Largo via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Hong Kong to Key Largo for you. Better yet — we are completely free to use.

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

Certainly. Search results for flights to Key Largo from Hong Kong shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Of course! You can now track prices for flights from Hong Kong to Key Largo and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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