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$550+ Cheap flights from Key Largo, FL to Hong Kong

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 4/18. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — HKG
Apr 7 — Apr 141
Mon 4/7
Mon 4/14
1 adult, Economy
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Cheapflights Tip: The best prices from Key Largo to Hong Kong are usually found in September or April, booked 53 days in advance, depart on a Tuesday or Friday and return on a Monday

Cheap flight deals from Key Largo to Hong Kong

Keep the following information in mind while searching for Key Largo to Hong Kong flight deals. Data was last updated April 2, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,012
(FlightHub)

One-way from

$550
(Air Canada)

Popular in

June

Cheapest in

September

Average price

$1,325
Provider with most accurate pricing for Miami-Hong Kong Intl flight deals.
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Provider most trusted by Cheapflights users for Miami-Hong Kong Intl flights.
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From Key Largo to Hong Kong
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One-way flight from Key Largo to Hong Kong
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Highest demand for flights based on searches. 11% potential increase in price ($178 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($31 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Key Largo to Hong Kong

Cheapest flights from Key Largo to Hong Kong
Explore the most affordable flight options available from Key Largo to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.

This Air Canada deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/88:00 amMIA - HKG
2 stops44h 05mAir Canada
Wed 6/49:30 amHKG - MIA
2 stops25h 53mAir Canada
Deal found 4/2$997
This FlightHub deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/610:14 amMIA - HKG
2 stops41h 51mMultiple Airlines
Mon 5/122:25 pmHKG - MIA
2 stops62h 45mMultiple Airlines
Deal found 4/1$1,012
This CrystalTravel deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/297:10 pmMIA - HKG
1 stop21h 25mCathay Pacific
Mon 11/34:05 pmHKG - MIA
1 stop19h 13mCathay Pacific
Deal found 4/1$1,158
This FlightHub deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1410:35 amMIA - HKG
1 stop34h 15mTurkish Airlines
Tue 8/2610:30 amHKG - MIA
1 stop32h 40mTurkish Airlines
Deal found 4/1$1,174
This Delta deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/158:05 amMIA - HKG
2 stops26h 25mDelta
Tue 4/225:55 pmHKG - MIA
2 stops42h 53mDelta
Deal found 4/1$1,241
This Travelocity deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/297:30 amMIA - HKG
2 stops27h 00mKorean Air
Sun 11/212:55 amHKG - MIA
2 stops31h 36mKorean Air
Deal found 4/1$1,245
This FlightHub deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/227:40 pmMIA - HKG
1 stop31h 30mQatar Airways
Sun 5/41:25 amHKG - MIA
1 stop27h 25mQatar Airways
Deal found 4/1$1,264
This Justfly.com deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/217:00 amMIA - HKG
2 stops41h 30mANA
Tue 4/292:45 pmHKG - MIA
2 stops43h 59mANA
Deal found 4/1$1,276
This United Airlines deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/284:07 pmMIA - HKG
2 stops36h 38mUnited Airlines
Wed 5/710:30 pmHKG - MIA
1 stop29h 07mUnited Airlines
Deal found 4/1$1,279
This Emirates deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/3011:55 pmMIA - HKG
1 stop33h 20mEmirates
Tue 5/612:05 amHKG - MIA
1 stop46h 00mEmirates
Deal found 4/1$1,354

Cheapflights Fare Finder

Customize your flight search to find flights from Key Largo to Hong Kong 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 2,558,603 searches. Data last updated April 2, 2025.
Use the filters below to find and compare flights from Key Largo to Hong Kong that are best for you.

Fly from

Key Largo

Fly to

Hong Kong

Route

Depart

Return

Price

MiamiHong Kong

MIA - HKG

MIAHKG

Miami

Tue 5/6

10:14 am-4:05 pm

2 stops41h 51m

Hong Kong Intl

Mon 5/12

2:25 pm-5:10 pm

2 stops62h 45m

$1,012

MiamiHong Kong

MIA - HKG

MIAHKG

Miami

Sun 8/24

6:15 pm-4:05 pm

1 stop33h 50m

Hong Kong Intl

Mon 11/24

8:25 pm-10:37 pm

2 stops39h 12m

$1,048

MiamiHong Kong

MIA - HKG

MIAHKG

Miami

Mon 9/29

7:10 pm-4:35 am

1 stop21h 25m

Hong Kong Intl

Mon 11/3

4:05 pm-10:18 pm

1 stop19h 13m

$1,158

MiamiHong Kong

MIA - HKG

MIAHKG

Miami

Thu 8/14

10:35 am-8:50 am

1 stop34h 15m

Hong Kong Intl

Tue 8/26

10:30 am-7:10 am

1 stop32h 40m

$1,174

MiamiHong Kong

MIA - HKG

MIAHKG

Miami

Tue 4/15

8:05 am-10:30 pm

2 stops26h 25m

Hong Kong Intl

Tue 4/22

5:55 pm-12:48 am

2 stops42h 53m

$1,241

MiamiHong Kong

MIA - HKG

MIAHKG

Miami

Mon 9/29

7:30 am-10:30 pm

2 stops27h 00m

Hong Kong Intl

Sun 11/2

12:55 am-7:31 pm

2 stops31h 36m

$1,245

MiamiHong Kong

MIA - HKG

MIAHKG

Miami

Tue 4/22

7:40 pm-3:10 pm

1 stop31h 30m

Hong Kong Intl

Sun 5/4

1:25 am-4:50 pm

1 stop27h 25m

$1,264

MiamiHong Kong

MIA - HKG

MIAHKG

Miami

Mon 4/21

7:00 am-12:30 pm

2 stops41h 30m

Hong Kong Intl

Tue 4/29

2:45 pm-10:44 pm

2 stops43h 59m

$1,276

MiamiHong Kong

MIA - HKG

MIAHKG

Miami

Mon 4/28

4:07 pm-4:45 pm

2 stops36h 38m

Hong Kong Intl

Wed 5/7

10:30 pm-3:37 pm

1 stop29h 07m

$1,279

MiamiHong Kong

MIA - HKG

MIAHKG

Miami

Wed 4/30

11:55 pm-2:40 pm

1 stop26h 45m

Hong Kong Intl

Wed 5/7

6:15 pm-10:05 am

1 stop27h 50m

$1,354

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Showing 1-10 of 18 results
1
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Best time to book a flight from Key Largo to Hong Kong

Have a flexible travel schedule? Discover the best time to fly to Hong Kong from Key Largo with our price prediction graph.
Estimated round-trip 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 Key Largo to Hong Kong

How far ahead should I book a flight from Key Largo to Hong Kong?

Use this chart to determine the optimal time to book a round-trip flight from Key Largo to Hong Kong. Price data was last updated on March 28, 2025.

The best time to book flights from Key Largo to Hong Kong is 51 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Key Largo to Hong Kong?

Currently, February is the cheapest month in which you can book a flight from Key Largo to Hong Kong (average of $991). Flying from Key Largo to Hong Kong in July is currently the most expensive (average of $1,647). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from KE9 to HK?

Find hourly flight availability from Key Largo to Hong Kong. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 2, 2025.

When flying from Key Largo to Hong Kong, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Key Largo to Hong Kong?

Use this chart to determine the cheapest time to fly round-trip from Key Largo to Hong Kong. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Key Largo to Hong Kong flight should consider departing on Sunday afternoons when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Hong Kong by month

Plan your trip to Hong Kong by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Hong Kong ranges from 0.8 - 15.4 inches per month. June is typically the wettest month, when rainfall can reach 15.4 in. January is typically the driest time to visit Hong Kong when rainfall is around 0.8 in.

Temperature in Hong Kong by month

Plan your trip to Hong Kong by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Hong Kong, 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 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 60.8 F).

Reviews of airlines servicing Hong Kong

Get insights into the airlines that provide service to Hong Kong. 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 Hong Kong. Reviews last updated April 2, 2025.
Read through reviews of airlines operating flights from Key Largo to Hong Kong, such as Korean Air, ANA and Emirates. 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
1,051 reviews

Crew

8.7

Comfort

8.3

Entertainment

8.2

Food

8.1

Overall

8.4

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,051 reviews
Korean Air
8.4
Very good
1,051 reviews

Crew

8.7

Comfort

8.3

Entertainment

8.2

Food

8.1

Overall

8.4

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
ANA
8.3
Very good
830 reviews
Korean Air
8.4
Very good
1,051 reviews

Crew

8.7

Comfort

8.3

Entertainment

8.2

Food

8.1

Overall

8.4

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Emirates
8.0
Very good
3,193 reviews
Korean Air
8.4
Very good
1,051 reviews

Crew

8.7

Comfort

8.3

Entertainment

8.2

Food

8.1

Overall

8.4

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Delta
8.0
Very good
7,897 reviews
Korean Air
8.4
Very good
1,051 reviews

Crew

8.7

Comfort

8.3

Entertainment

8.2

Food

8.1

Overall

8.4

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Cathay Pacific
7.5
Good
841 reviews
Korean Air
8.4
Very good
1,051 reviews

Crew

8.7

Comfort

8.3

Entertainment

8.2

Food

8.1

Overall

8.4

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from Key Largo to Hong Kong. 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 Key Largo to Hong Kong one-way?

    The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as $550. However, be on the lookout for offers from United Airlines and Qatar Airways, as they are both options that can get you from Key Largo to Hong Kong for a low price.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Key Largo to Hong Kong?

    Currently, February is the cheapest month in which you can book a flight from Key Largo to Hong Kong (average of $991). Flying from Key Largo to Hong Kong in July is currently the most expensive (average of $1,647). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 6 airlines flying from Key Largo to Hong Kong

Discover the top 6 airlines that operate flights from Key Largo to Hong Kong. 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 2,558,603 searches. Data last updated April 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$741Average$915FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$1,049Average$1,360FlexibilityNo cancel feeOn-time69%
Turkish AirlinesCheapest$1,136Average$1,221FlexibilityNo cancel feeOn-time77%
EmiratesCheapest$1,274Average$1,468FlexibilityNo cancel feeOn-time75%
Qatar AirwaysCheapest$1,276Average$1,669FlexibilityNo cancel feeOn-time68%
Cathay PacificCheapest$1,333Average$1,547FlexibilityNo cancel feeOn-time72%

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