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Cheap flights from Hong Kong to Key Largo from HK$3,946

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 8-6. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — MIA
12 May — 19 May1
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 12 April 2026.

Thu 30-401:25
HKG
-
MIA
1 stop28h 45m
Qatar Airways
Wed 6-514:02
MIA
-
HKG
2 stops31h 08m
Qatar Airways
Deal found 7-4HK$8,871
Thu 30-401:25
HKG
-
MIA
1 stop28h 45m
Qatar Airways
Fri 8-514:02
MIA
-
HKG
2 stops31h 08m
Qatar Airways
Deal found 7-4HK$8,879
Tue 5-501:25
HKG
-
MIA
1 stop28h 45m
Qatar Airways
Fri 8-514:02
MIA
-
HKG
2 stops31h 08m
Qatar Airways
Deal found 8-4HK$8,887
Thu 30-401:25
HKG
-
MIA
2 stops33h 47m
Multiple Airlines
Thu 7-520:30
MIA
-
HKG
1 stop31h 55m
Multiple Airlines
Deal found 10-4HK$9,192
Fri 1-501:25
HKG
-
MIA
2 stops33h 47m
Qatar Airways
Sat 9-520:30
MIA
-
HKG
1 stop31h 55m
Qatar Airways
Deal found 9-4HK$9,506
Fri 8-518:15
HKG
-
MIA
1 stop35h 55m
Qatar Airways
Fri 15-514:02
MIA
-
HKG
2 stops31h 08m
Qatar Airways
Deal found 8-4HK$9,740
Mon 25-501:25
HKG
-
MIA
1 stop28h 45m
Qatar Airways
Tue 2-615:07
MIA
-
HKG
2 stops30h 03m
Qatar Airways
Deal found 11-4HK$9,748
Mon 1-609:45
HKG
-
MIA
1 stop19h 27m
Air Canada
Sun 14-618:10
MIA
-
HKG
1 stop23h 05m
Air Canada
Deal found 11-4HK$9,975
Mon 11-501:25
HKG
-
MIA
1 stop28h 45m
Multiple Airlines
Wed 20-514:02
MIA
-
HKG
2 stops31h 08m
Multiple Airlines
Deal found 8-4HK$10,061

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 12 April 2026.

Round-trip from

HK$8,871

One-way from

HK$3,946

Popular in

December

Cheapest in

November

Average price

HK$11,134
Qatar Airways
  • Qatar Airways
  • 30-4-6-5
  • 3 total stops
  • 59h 53m total
  • Hong Kong to Key Largo
Search Deals
8-6
  • 8-6
  • 3 total stops
  • 57h 24m total
  • Hong Kong to Key Largo
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (HK$163 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (HK$2,193 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 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 12 April 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
Fastest return journey

Hong KongMiami

HKG - MIA

HKGMIA

Hong Kong Intl

Thu 30-4

01:25-18:10

1 stop28h 45m

Miami

Wed 6-5

14:02-09:10

2 stops31h 08m

HK$8,871

Hong KongMiami

HKG - MIA

HKGMIA

Hong Kong Intl

Wed 6-5

18:15-18:10

1 stop35h 55m

Miami

Fri 8-5

14:02-09:10

2 stops31h 08m

HK$8,879

Hong KongMiami

HKG - MIA

HKGMIA

Hong Kong Intl

Thu 30-4

01:25-18:10

1 stop28h 45m

Miami

Fri 8-5

14:02-09:10

2 stops31h 08m

HK$8,879

Hong KongMiami

HKG - MIA

HKGMIA

Hong Kong Intl

Fri 1-5

01:25-23:12

2 stops33h 47m

Miami

Sat 9-5

20:30-16:25

1 stop31h 55m

HK$9,506

Hong KongMiami

HKG - MIA

HKGMIA

Hong Kong Intl

Wed 13-5

18:15-18:10

1 stop35h 55m

Miami

Fri 15-5

14:02-09:10

2 stops31h 08m

HK$9,748

Hong KongMiami

HKG - MIA

HKGMIA

Hong Kong Intl

Mon 11-5

01:25-18:10

1 stop28h 45m

Miami

Wed 20-5

14:02-09:10

2 stops31h 08m

HK$10,061

Hong KongMiami

HKG - MIA

HKGMIA

Hong Kong Intl

Tue 2-6

16:05-18:10

2 stops38h 05m

Miami

Tue 9-6

15:07-09:10

2 stops30h 03m

HK$10,704

Hong KongMiami

HKG - MIA

HKGMIA

Hong Kong Intl

Mon 25-5

16:05-18:10

2 stops38h 05m

Miami

Mon 1-6

14:36-09:10

2 stops30h 34m

HK$10,711

Hong KongMiami

HKG - MIA

HKGMIA

Hong Kong Intl

Wed 13-5

16:05-18:10

2 stops38h 05m

Miami

Fri 15-5

14:02-09:10

2 stops31h 08m

HK$10,711
Cheapest one-way

Hong KongMiami

HKG - MIA

HKGMIA

Hong Kong Intl

Sun 10-5

01:15-19:48

2 stops30h 33m

HK$4,314

Flights are sorted by cheapest return flights first.

Deals found on 10-4

Showing 1-10 of 19 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?

    Qatar Airways can get you from Hong Kong to Key Largo in just under 28h 45m. 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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How does Cheapflights help users find flights from Hong Kong to Key Largo?

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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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