HK$4,173+ Cheap flights to Key Largo

— MIA
21 Oct — 28 Oct1
1 adult
1 adult, Economy, 0 bags

Flights to Key Largo in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Key Largo

Wed 23-911:20 -
2 stops41h 53m
Mon 28-918:16 -
2 stops27h 44m
Deal found 16-9HK$9,178
Mon 2-1114:00 -
2 stops40h 07m
Mon 9-1107:00 -
2 stops33h 45m
Deal found 18-9HK$9,209
Sat 19-920:10 -
2 stops33h 26m
Wed 30-918:16 -
2 stops41h 14m
Deal found 17-9HK$9,358
Sat 10-1019:40 -
2 stops33h 35m
Sat 17-1018:18 -
2 stops29h 47m
Deal found 19-9HK$9,366
Sat 19-918:25 -
1 stop22h 42m
Sun 20-916:30 -
1 stop25h 45m
Deal found 18-9HK$9,406
Sat 17-1017:35 -
2 stops35h 39m
Sat 24-1018:32 -
2 stops34h 03m
Deal found 17-9HK$9,413
Mon 21-914:05 -
2 stops39h 31m
Tue 29-918:46 -
2 stops26h 29m
Deal found 17-9HK$9,468
Mon 2-1113:30 -
1 stop20h 10m
Mon 9-1113:45 -
1 stop26h 20m
Deal found 18-9HK$9,806
Fri 18-914:05 -
2 stops39h 31m
Tue 29-918:46 -
2 stops26h 29m
Deal found 17-9HK$9,821
Thu 5-1100:55 -
2 stops33h 54m
Sat 14-1108:00 -
2 stops56h 10m
Deal found 19-9HK$9,853
Wed 23-912:45 -
1 stop28h 22m
Mon 28-907:15 -
1 stop23h 40m
Deal found 16-9HK$9,892

Find flight deals to Key Largo

Return from

HK$8,535

One-way from

HK$4,173

Popular in

December

Cheapest in

November

Average price

HK$9,884
Air Canada
  • Air Canada
  • 15-2-21-2
  • 4 total stops
  • 72h 16m total
  • Hong Kong to Miami
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4-10-31-12
  • 4-10-31-12
  • 3 total stops
  • 55h 15m total
  • Hong Kong to Key Largo
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (HK$106 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (HK$226 potential savings vs. average return price).
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Average for return flights in September 2026
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Cheapflights Fare Finder

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

Fly from

Route

Departure

Return

Price

Cheapest return flight

Hong KongMiami

HKG Hong Kong Intl - MIA Miami

HKGMIA

Hong Kong Intl

Sat 10-10

10:30-17:15

2 stops42h 45m

Miami

Wed 31-12

00:00-13:00

Nonstop0h 00m

HK$4,809

Hong KongMiami

HKG Hong Kong Intl - MIA Miami

HKGMIA

Hong Kong Intl

Sat 27-2

20:05-17:06

2 stops34h 01m

Miami

Wed 31-12

00:00-13:00

Nonstop0h 00m

HK$5,138

Hong KongMiami

HKG Hong Kong Intl - MIA Miami

HKGMIA

Hong Kong Intl

Sat 24-10

19:40-17:15

2 stops33h 35m

Miami

Wed 31-12

00:00-13:00

Nonstop0h 00m

HK$5,326

Hong KongMiami

HKG Hong Kong Intl - MIA Miami

HKGMIA

Hong Kong Intl

Sun 4-10

19:40-17:15

2 stops33h 35m

Miami

Wed 31-12

00:00-13:00

Nonstop0h 00m

HK$5,334

Hong KongMiami

HKG Hong Kong Intl - MIA Miami

HKGMIA

Hong Kong Intl

Fri 30-10

17:35-17:09

2 stops35h 34m

Miami

Wed 31-12

00:00-13:00

Nonstop0h 00m

HK$5,366

Hong KongMiami

HKG Hong Kong Intl - MIA Miami

HKGMIA

Hong Kong Intl

Fri 13-11

20:05-10:16

2 stops51h 11m

Miami

Wed 31-12

00:00-13:00

Nonstop0h 00m

HK$5,711

Hong KongMiami

HKG Hong Kong Intl - MIA Miami

HKGMIA

Hong Kong Intl

Mon 28-9

21:05-20:58

2 stops35h 53m

Miami

Wed 31-12

00:00-13:00

Nonstop0h 00m

HK$6,197

Hong KongMiami

HKG Hong Kong Intl - MIA Miami

HKGMIA

Hong Kong Intl

Mon 7-12

22:30-15:34

1 stop30h 04m

Miami

Wed 31-12

00:00-13:00

Nonstop0h 00m

HK$6,393
Fastest return journey

Hong KongMiami

HKG Hong Kong Intl - MIA Miami

HKGMIA

Hong Kong Intl

Mon 28-9

22:30-07:48

1 stop21h 18m

Miami

Wed 31-12

00:00-13:00

Nonstop0h 00m

HK$6,425

Hong KongMiami

HKG Hong Kong Intl - MIA Miami

HKGMIA

Hong Kong Intl

Sat 17-10

17:35-17:14

2 stops35h 39m

Miami

Sat 24-10

18:32-16:35

2 stops34h 03m

HK$9,413

Flights are sorted by cheapest return flights first.

Deals found on 18-9

Showing 1-10 of 18 resultsSorted by cheapest first
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Best time to book a flight to Key Largo

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

Cheapflights Insights

Everything you need to know about your flight to Key Largo

How long is the flight to Key Largo?

On average, a flight from Hong Kong to Key Largo takes 25 hours 24 minutes. Flights to Key Largo 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 Key Largo by month

In terms of precipitation, rainfall in Key Largo ranges from 41.0 - 252.0 mm per month. September is typically the wettest month, when rainfall can reach 252.0 mm. January is typically the driest time to visit Key Largo when rainfall is around 41.0 mm.

Temperature in Key Largo by month

If weather is an important factor for your trip to Key Largo, 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 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 20.0 C).

FAQs about flying to Key Largo

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

  • How much is a return flight to Key Largo?

    A return flight to Key Largo will typically cost around HK$9,540, however they can be found for as little as HK$1,325.

  • Does Miami have rental cars?

    Yes. Those touching down at Miami can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Miami?

    Yes. Miami has hotels nearby for those requiring accommodations. Miami International Airport Hotel is the closest property to Miami (0.0 km away from Miami).

See more FAQs

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