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Cheap flights from Hong Kong to Key Largo from HK$4,002

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 26-6. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — MIA
29 May — 5 Jun1
1 adult

Cheap 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 24 May 2025.

Round-trip from

HK$8,324

One-way from

HK$4,002

Popular in

May

Cheapest in

June

Average price

HK$16,884
Air Canada
  • Air Canada
  • 15-9-24-9
  • 4 total stops
  • 71h 30m total
  • Hong Kong to Key Largo
Search Deals
26-6
  • 26-6
  • 3 total stops
  • 41h 05m total
  • Hong Kong to Key Largo
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (HK$1,249 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (HK$2,745 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2025
Search Deals

Find flight deals from Hong Kong to Key Largo

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 24 May 2025.

Mon 15-918:00HKG - MIA
2 stops31h 20mAir Canada
Wed 24-911:55MIA - HKG
2 stops40h 10mAir Canada
Deal found 22-5HK$8,324
Fri 6-615:25HKG - MIA
2 stops28h 05mMultiple Airlines
Mon 9-618:21MIA - HKG
2 stops26h 29mMultiple Airlines
Deal found 22-5HK$9,390
Mon 15-923:25HKG - MIA
1 stop27h 15mLufthansa
Wed 24-916:40MIA - HKG
1 stop35h 05mLufthansa
Deal found 23-5HK$9,867
Mon 2-622:30HKG - MIA
1 stop21h 00mUnited Airlines
Tue 10-612:20MIA - HKG
2 stops28h 40mUnited Airlines
Deal found 22-5HK$9,914
Fri 6-622:30HKG - MIA
1 stop33h 50mTurkish Airlines
Mon 9-610:35MIA - HKG
1 stop42h 40mTurkish Airlines
Deal found 22-5HK$10,517
Sun 14-900:45HKG - MIA
2 stops32h 46mDelta
Wed 24-919:35MIA - HKG
2 stops38h 55mDelta
Deal found 22-5HK$10,603
Thu 5-600:45HKG - MIA
2 stops28h 06mKorean Air
Mon 9-619:35MIA - HKG
2 stops27h 05mKorean Air
Deal found 22-5HK$10,783
Tue 27-523:00HKG - MIA
1 stop27h 30mBritish Airways
Tue 10-617:00MIA - HKG
1 stop34h 35mBritish Airways
Deal found 23-5HK$11,073
Sat 7-601:25HKG - MIA
2 stops30h 20mQatar Airways
Thu 12-623:30MIA - HKG
1 stop34h 15mQatar Airways
Deal found 22-5HK$11,527
Mon 9-600:05HKG - MIA
1 stop35h 05mCathay Pacific
Fri 13-621:00MIA - HKG
1 stop34h 05mCathay Pacific
Deal found 22-5HK$12,185
Mon 26-500:05HKG - MIA
1 stop46h 00mEmirates
Wed 11-623:55MIA - HKG
1 stop34h 00mEmirates
Deal found 23-5HK$12,444
Fri 30-523:15HKG - MIA
1 stop30h 15mSWISS
Mon 9-619:40MIA - HKG
1 stop33h 00mSWISS
Deal found 23-5HK$13,994

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 24 May 2025.
Use the filters below to find and compare flights from Hong Kong to Key Largo that are best for you.

Fly from

Hong Kong

Fly to

Key Largo

Route

Departure

Return

Price

Hong KongMiami

HKG - MIA

HKGMIA

Hong Kong Intl

Fri 6-6

15:25-07:30

2 stops28h 05m

Miami

Mon 9-6

18:21-08:50

2 stops26h 29m

HK$9,390

Hong KongMiami

HKG - MIA

HKGMIA

Hong Kong Intl

Mon 2-6

22:30-07:30

1 stop21h 00m

Miami

Tue 10-6

12:20-05:00

2 stops28h 40m

HK$9,914

Hong KongMiami

HKG - MIA

HKGMIA

Hong Kong Intl

Sun 6-7

18:00-17:20

1 stop35h 20m

Miami

Sun 13-7

18:20-16:05

1 stop33h 45m

HK$10,040

Hong KongMiami

HKG - MIA

HKGMIA

Hong Kong Intl

Fri 6-6

22:30-20:20

1 stop33h 50m

Miami

Mon 9-6

10:35-17:15

1 stop42h 40m

HK$10,517

Hong KongMiami

HKG - MIA

HKGMIA

Hong Kong Intl

Thu 5-6

00:45-16:51

2 stops28h 06m

Miami

Mon 9-6

19:35-10:40

2 stops27h 05m

HK$10,783

Hong KongMiami

HKG - MIA

HKGMIA

Hong Kong Intl

Tue 27-5

23:00-14:30

1 stop27h 30m

Miami

Tue 10-6

17:00-15:35

1 stop34h 35m

HK$11,073

Hong KongMiami

HKG - MIA

HKGMIA

Hong Kong Intl

Mon 26-5

00:45-00:37

2 stops35h 52m

Miami

Thu 12-6

07:01-22:30

2 stops27h 29m

HK$11,410

Hong KongMiami

HKG - MIA

HKGMIA

Hong Kong Intl

Sat 7-6

01:25-19:45

2 stops30h 20m

Miami

Thu 12-6

23:30-21:45

1 stop34h 15m

HK$11,527

Hong KongMiami

HKG - MIA

HKGMIA

Hong Kong Intl

Mon 9-6

00:05-23:10

1 stop35h 05m

Miami

Fri 13-6

21:00-19:05

1 stop34h 05m

HK$12,185

Hong KongMiami

HKG - MIA

HKGMIA

Hong Kong Intl

Mon 26-5

00:05-10:05

1 stop46h 00m

Miami

Wed 11-6

23:55-21:55

1 stop34h 00m

HK$12,444

Flights are sorted by cheapest return flights first.

Deals found on 23-5

Showing 1-10 of 23 results
1
2
3

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

Rainfall in Key Largo by month

Plan your trip to Key Largo by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Key Largo ranges from 41.0 - 252.0 inches 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

Plan your trip to Key Largo by taking into account the average temperature totals 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).

Reviews of airlines servicing Key Largo

Get insights into the airlines that provide service to Key Largo. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Key Largo. Reviews last updated 24 May 2025.
See what other customers who have flown with Korean Air, Japan Airlines and Emirates from Hong Kong to Key Largo have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very Good
1,079 reviews
Check prices

Boarding

8.5

Food

8.1

Entertainment

8.2

Comfort

8.3

Crew

8.7

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
Korean Air
8.4
Very Good
1,079 reviews
Korean Air
8.4
Very Good
1,079 reviews
Check prices

Boarding

8.5

Food

8.1

Entertainment

8.2

Comfort

8.3

Crew

8.7

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
Japan Airlines
8.3
Very Good
1,479 reviews
Korean Air
8.4
Very Good
1,079 reviews
Check prices

Boarding

8.5

Food

8.1

Entertainment

8.2

Comfort

8.3

Crew

8.7

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
Emirates
8.0
Very Good
3,244 reviews
Korean Air
8.4
Very Good
1,079 reviews
Check prices

Boarding

8.5

Food

8.1

Entertainment

8.2

Comfort

8.3

Crew

8.7

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
Delta
8.0
Very Good
7,951 reviews
Korean Air
8.4
Very Good
1,079 reviews
Check prices

Boarding

8.5

Food

8.1

Entertainment

8.2

Comfort

8.3

Crew

8.7

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
Finnair
7.6
Good
1,282 reviews
Korean Air
8.4
Very Good
1,079 reviews
Check prices

Boarding

8.5

Food

8.1

Entertainment

8.2

Comfort

8.3

Crew

8.7

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

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 are the cheapest airlines to fly from Hong Kong to Key Largo one-way?

    The cheapet airlines for a one-way flight from Hong Kong to Key Largo are IndiGo (HK$5,576), Air Canada (HK$5,912), and Cathay Pacific (HK$7,126).

  • 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

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Hong Kong to Key Largo

Discover the top 3 airlines that operate flights from Hong Kong to Key Largo. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 70,647 searches. Data last updated 24 May 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestHK$7,432AverageHK$11,895FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Cathay PacificCheapestHK$11,854AverageHK$14,289FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
EmiratesCheapestHK$13,226AverageHK$13,949FlexibilityNo cancel feeOn-time75%
Search Emirates flights

Fly with Cheapflights

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

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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.

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