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R10 251+ 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 8/6. Fares are subject to change and may not be available on all flights or dates of travel.
— MIA
Jul 4 — Jul 111
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 4 June 2026.

Thu 11/618:50
JNB
-
MIA
1 stop29h 00m
Multiple Airlines
Thu 18/616:55
MIA
-
JNB
1 stop22h 25m
Multiple Airlines
Deal found 2/6R18 205
Mon 15/621:15
JNB
-
MIA
2 stops26h 10m
Multiple Airlines
Mon 22/619:40
MIA
-
JNB
1 stop31h 45m
Multiple Airlines
Deal found 1/6R18 221
Mon 15/620:15
JNB
-
MIA
2 stops33h 06m
Virgin Atlantic
Mon 22/622:35
MIA
-
JNB
1 stop28h 10m
Virgin Atlantic
Deal found 1/6R18 286
Wed 10/619:25
JNB
-
MIA
2 stops28h 00m
British Airways
Mon 15/618:12
MIA
-
JNB
2 stops30h 48m
British Airways
Deal found 30/5R18 400
Mon 15/619:25
JNB
-
MIA
1 stop30h 45m
British Airways
Sun 5/722:40
MIA
-
JNB
1 stop26h 20m
British Airways
Deal found 30/5R18 416
Tue 21/721:15
JNB
-
MIA
2 stops33h 31m
American Airlines
Sat 1/819:30
MIA
-
JNB
1 stop31h 55m
American Airlines
Deal found 3/6R18 449
Thu 11/620:15
JNB
-
MIA
1 stop25h 35m
Virgin Atlantic
Thu 18/622:35
MIA
-
JNB
1 stop28h 10m
Virgin Atlantic
Deal found 30/5R18 514

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 4 June 2026.

Return from

R18 205

One-way from

R10 251

Popular in

December

Cheapest in

September

Average price

R18 905
Air Europa
  • Air Europa
  • 1/9-29/9
  • 2 total stops
  • 60h 10m total
  • Johannesburg to Miami
Search Deals
Qatar Airways
  • Qatar Airways
  • 8/6
  • 1 total stop
  • 34h 40m total
  • Johannesburg to Key Largo
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (R810 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease (R168 potential savings vs. average return price).
Search Deals
Average for return flights in June 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 4 June 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

Tue 1/9

18:55-18:45

1 stop29h 50m

Miami

Tue 29/9

21:30-9:50

1 stop30h 20m

R18 205

JohannesburgMiami

JNB - MIA

JNBMIA

Johannesburg OR Tambo

Mon 15/6

20:15-23:21

2 stops33h 06m

Miami

Mon 22/6

22:35-8:45

1 stop28h 10m

R18 286

JohannesburgMiami

JNB - MIA

JNBMIA

Johannesburg OR Tambo

Thu 9/7

12:40-10:00

1 stop27h 20m

Miami

Fri 24/7

16:00-4:00

2 stops30h 00m

R18 759

JohannesburgMiami

JNB - MIA

JNBMIA

Johannesburg OR Tambo

Mon 15/6

21:15-18:54

2 stops27h 39m

Miami

Mon 22/6

19:04-7:00

2 stops29h 56m

R19 003

JohannesburgMiami

JNB - MIA

JNBMIA

Johannesburg OR Tambo

Fri 25/9

18:50-15:50

2 stops27h 00m

Miami

Sun 4/10

22:35-10:20

2 stops29h 45m

R19 655

JohannesburgMiami

JNB - MIA

JNBMIA

Johannesburg OR Tambo

Sun 14/6

21:15-20:15

1 stop29h 00m

Miami

Sat 20/6

17:19-7:00

2 stops31h 41m

R20 209

JohannesburgMiami

JNB - MIA

JNBMIA

Johannesburg OR Tambo

Wed 15/7

19:00-22:27

2 stops33h 27m

Miami

Wed 22/7

7:07-17:25

2 stops52h 18m

R20 437
Fastest return journey

JohannesburgMiami

JNB - MIA

JNBMIA

Johannesburg OR Tambo

Wed 15/7

20:55-16:40

1 stop25h 45m

Miami

Wed 22/7

16:00-4:00

2 stops30h 00m

R20 682

JohannesburgMiami

JNB - MIA

JNBMIA

Johannesburg OR Tambo

Sat 25/7

21:15-17:27

2 stops26h 12m

Miami

Sat 8/8

22:59-7:00

2 stops50h 01m

R20 877

JohannesburgMiami

JNB - MIA

JNBMIA

Johannesburg OR Tambo

Thu 1/10

22:00-22:39

2 stops30h 39m

Miami

Thu 8/10

8:45-18:30

2 stops27h 45m

R21 529

Flights are sorted by cheapest return flights first.

Deals found on 2/6

Showing 1-10 of 18 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 25 hours 40 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 279
Virgin Atlantic
Virgin Atlantic
From R14 209
United Airlines
United Airlines
From R14 864
Qatar Airways
Qatar Airways
From R17 981

What are the cheapest airlines that fly to Key Largo?

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

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 4 June 2026.
Read reviews from past customers who have flown Emirates,Virgin Atlantic, andQatar Airways 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
3 581 reviews
Check prices

Boarding

8,1

Entertainment

8,2

Overall

8,1

Comfort

8,0

Food

7,9

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
3 581 reviews
Emirates
8,1
Very Good
3 581 reviews
Check prices

Boarding

8,1

Entertainment

8,2

Overall

8,1

Comfort

8,0

Food

7,9

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
3 581 reviews
Check prices

Boarding

8,1

Entertainment

8,2

Overall

8,1

Comfort

8,0

Food

7,9

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
7,4
Good
3 730 reviews
Emirates
8,1
Very Good
3 581 reviews
Check prices

Boarding

8,1

Entertainment

8,2

Overall

8,1

Comfort

8,0

Food

7,9

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
9 772 reviews
Emirates
8,1
Very Good
3 581 reviews
Check prices

Boarding

8,1

Entertainment

8,2

Overall

8,1

Comfort

8,0

Food

7,9

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
8 025 reviews
Emirates
8,1
Very Good
3 581 reviews
Check prices

Boarding

8,1

Entertainment

8,2

Overall

8,1

Comfort

8,0

Food

7,9

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 023, however they can be found for as little as R5 294.

  • 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 (25 hours 40 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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