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R9 992+ Cheap flights to Key Largo

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 7/7. Fares are subject to change and may not be available on all flights or dates of travel.
— MIA
Aug 1 — Aug 81
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
Explore the most affordable flight options available to Key Largo. Find the lowest fares based on data from user searches, with prices last updated on 2 July 2026.

Wed 11/1120:40
JNB
-
MIA
2 stops46h 36m
Air Canada
Fri 27/1113:25
MIA
-
JNB
2 stops61h 35m
Air Canada
Deal found 1/7R17 982
Wed 11/1120:40
JNB
-
MIA
2 stops34h 44m
Air Canada
Sat 28/118:00
MIA
-
JNB
2 stops43h 00m
Air Canada
Deal found 28/6R18 015
Wed 11/1123:55
JNB
-
MIA
1 stop22h 20m
Multiple Airlines
Sun 29/1122:45
MIA
-
JNB
1 stop30h 25m
Multiple Airlines
Deal found 28/6R18 032
Mon 6/718:50
JNB
-
MIA
1 stop31h 55m
Air France
Mon 13/723:00
MIA
-
JNB
1 stop29h 20m
Air France
Deal found 30/6R18 048
Wed 11/1120:40
JNB
-
MIA
1 stop27h 50m
SWISS
Fri 27/1119:50
MIA
-
JNB
2 stops37h 25m
SWISS
Deal found 1/7R18 097
Wed 11/1119:35
JNB
-
MIA
2 stops29h 39m
American Airlines
Sat 28/1121:50
MIA
-
JNB
2 stops29h 35m
American Airlines
Deal found 2/7R18 130
Mon 6/723:15
JNB
-
MIA
2 stops25h 43m
Multiple Airlines
Mon 13/723:00
MIA
-
JNB
1 stop29h 20m
Multiple Airlines
Deal found 30/6R18 212
Mon 21/915:05
JNB
-
MIA
2 stops33h 47m
United Airlines
Mon 28/98:45
MIA
-
JNB
2 stops27h 45m
United Airlines
Deal found 30/6R18 261

Find flight deals to Key Largo

Find the latest flights to Key Largo in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 594 507 searches and data was last updated on 2 July 2026.

Return from

R17 982

One-way from

R9 992

Popular in

June

Cheapest in

September

Average price

R19 492
Air Canada
  • Air Canada
  • 11/11-27/11
  • 4 total stops
  • 108h 11m total
  • Johannesburg to Miami
Search Deals
Qatar Airways
  • Qatar Airways
  • 7/7
  • 1 total stop
  • 25h 45m total
  • Johannesburg to Key Largo
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (R1 067 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (R189 potential savings vs. average return price).
Search Deals
Average for return flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to Key Largo that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 594 507 searches and data was last updated on 2 July 2026.
Use the filters below to find and compare flights to Key Largo that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

JohannesburgMiami

JNB - MIA

JNBMIA

Johannesburg OR Tambo

Wed 11/11

20:40-0:24

2 stops34h 44m

Miami

Sat 28/11

8:00-10:00

2 stops43h 00m

R18 064

JohannesburgMiami

JNB - MIA

JNBMIA

Johannesburg OR Tambo

Wed 11/11

23:55-18:49

2 stops25h 54m

Miami

Sun 29/11

22:45-12:10

1 stop30h 25m

R18 196

JohannesburgMiami

JNB - MIA

JNBMIA

Johannesburg OR Tambo

Wed 11/11

19:35-19:30

1 stop30h 55m

Miami

Mon 30/11

22:20-10:25

1 stop29h 05m

R18 655

JohannesburgMiami

JNB - MIA

JNBMIA

Johannesburg OR Tambo

Wed 11/11

19:35-19:30

1 stop30h 55m

Miami

Thu 26/11

15:09-10:25

2 stops36h 16m

R18 704

JohannesburgMiami

JNB - MIA

JNBMIA

Johannesburg OR Tambo

Tue 21/7

19:25-17:27

2 stops28h 02m

Miami

Tue 25/8

19:45-9:25

1 stop31h 40m

R19 098

JohannesburgMiami

JNB - MIA

JNBMIA

Johannesburg OR Tambo

Wed 16/9

18:00-20:40

1 stop32h 40m

Miami

Sat 19/9

22:35-13:25

2 stops32h 50m

R19 656

JohannesburgMiami

JNB - MIA

JNBMIA

Johannesburg OR Tambo

Wed 9/12

19:35-16:15

1 stop27h 40m

Miami

Thu 31/12

18:00-10:25

2 stops33h 25m

R19 902

JohannesburgMiami

JNB - MIA

JNBMIA

Johannesburg OR Tambo

Mon 14/12

19:35-20:31

2 stops31h 56m

Miami

Thu 31/12

18:00-10:25

2 stops33h 25m

R19 984
Fastest return journey

JohannesburgMiami

JNB - MIA

JNBMIA

Johannesburg OR Tambo

Tue 1/9

23:15-23:37

2 stops30h 22m

Miami

Tue 29/9

14:15-19:40

1 stop23h 25m

R20 247

JohannesburgMiami

JNB - MIA

JNBMIA

Johannesburg OR Tambo

Sat 25/7

17:55-20:40

1 stop32h 45m

Miami

Sat 8/8

10:35-10:30

1 stop41h 55m

R20 854

Flights are sorted by cheapest return flights first.

Deals found on 27/6

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

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
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 to Key Largo

How long is the flight to Key Largo?

On average, a flight from Johannesburg to Key Largo takes 22 hours 20 minutes. Flights to Key Largo from other popular cities in South Africa will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Key Largo?

The most popular airlines flying from Johannesburg to Key Largo are Virgin Atlantic, British Airways and Qatar Airways.

British Airways
British Airways
From R15 254
Virgin Atlantic
Virgin Atlantic
From R14 304
United Airlines
United Airlines
From R14 963
Qatar Airways
Qatar Airways
From R18 101

What are the cheapest airlines that fly to Key Largo?

The cheapest airlines flying from Johannesburg to Key Largo are SWISS, American Airlines and Air Europa.

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 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

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 2 July 2026.
Read reviews from past customers who have flown Emirates,Virgin Atlantic, andUnited Airlines to the United States. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8,1
Very Good
3 606 reviews
Check prices

Comfort

8,0

Entertainment

8,2

Boarding

8,1

Food

7,9

Overall

8,1

Crew

8,4

Reviews

1 / 20
2,0
Mediocre

Anonymous,Apr 2026

DXB - MIA

Flight was cancelled due to the war in the Gulf
Emirates
8,1
Very Good
3 606 reviews
Emirates
8,1
Very Good
3 606 reviews
Check prices

Comfort

8,0

Entertainment

8,2

Boarding

8,1

Food

7,9

Overall

8,1

Crew

8,4

Reviews

1 / 20
2,0
Mediocre

Anonymous,Apr 2026

DXB - MIA

Flight was cancelled due to the war in the Gulf
Virgin Atlantic
7,5
Good
689 reviews
Emirates
8,1
Very Good
3 606 reviews
Check prices

Comfort

8,0

Entertainment

8,2

Boarding

8,1

Food

7,9

Overall

8,1

Crew

8,4

Reviews

1 / 20
2,0
Mediocre

Anonymous,Apr 2026

DXB - MIA

Flight was cancelled due to the war in the Gulf
United Airlines
7,4
Good
9 925 reviews
Emirates
8,1
Very Good
3 606 reviews
Check prices

Comfort

8,0

Entertainment

8,2

Boarding

8,1

Food

7,9

Overall

8,1

Crew

8,4

Reviews

1 / 20
2,0
Mediocre

Anonymous,Apr 2026

DXB - MIA

Flight was cancelled due to the war in the Gulf
Qatar Airways
7,3
Good
3 737 reviews
Emirates
8,1
Very Good
3 606 reviews
Check prices

Comfort

8,0

Entertainment

8,2

Boarding

8,1

Food

7,9

Overall

8,1

Crew

8,4

Reviews

1 / 20
2,0
Mediocre

Anonymous,Apr 2026

DXB - MIA

Flight was cancelled due to the war in the Gulf
British Airways
6,7
Okay
8 087 reviews
Emirates
8,1
Very Good
3 606 reviews
Check prices

Comfort

8,0

Entertainment

8,2

Boarding

8,1

Food

7,9

Overall

8,1

Crew

8,4

Reviews

1 / 20
2,0
Mediocre

Anonymous,Apr 2026

DXB - MIA

Flight was cancelled due to the war in the Gulf

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.

  • What is the best airline to fly to Key Largo?

    Based on reviews from Cheapflights users, Turkish Airlines is rated the highest out of the airlines that fly to Key Largo.

  • How much is a return flight to Key Largo?

    A return flight to Key Largo will typically cost around R6 064, however they can be found for as little as R5 330.

  • Where does the fastest flight to Key Largo depart from?

    For those looking to save time traveling to Key Largo, Johannesburg offers the quickest one-way flight (22 hours 20 minutes).

  • Does Miami have car hire?

    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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