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R10 276+ 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 1/6. Fares are subject to change and may not be available on all flights or dates of travel.
— MIA
Jun 7 — Jun 141
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 8 May 2026.

Tue 19/521:15
JNB
-
MIA
1 stop23h 15m
Multiple Airlines
Mon 25/519:40
MIA
-
JNB
1 stop29h 20m
Multiple Airlines
Deal found 4/5R17 836
Tue 1/912:40
JNB
-
MIA
1 stop34h 00m
Qatar Airways
Tue 29/919:40
MIA
-
JNB
1 stop31h 20m
Qatar Airways
Deal found 6/5R18 016
Mon 8/621:15
JNB
-
MIA
1 stop23h 15m
Multiple Airlines
Sun 14/619:50
MIA
-
JNB
2 stops29h 10m
Multiple Airlines
Deal found 5/5R18 033
Tue 8/1219:35
JNB
-
MIA
1 stop27h 40m
Multiple Airlines
Thu 31/1218:05
MIA
-
JNB
1 stop33h 20m
Multiple Airlines
Deal found 3/5R18 049
Wed 17/620:55
JNB
-
MIA
1 stop25h 45m
Qatar Airways
Mon 29/616:00
MIA
-
JNB
2 stops30h 00m
Qatar Airways
Deal found 3/5R18 082
Tue 2/620:25
JNB
-
MIA
1 stop25h 25m
Virgin Atlantic
Tue 13/1017:55
MIA
-
JNB
1 stop19h 45m
Virgin Atlantic
Deal found 7/5R18 229
Thu 1/1017:50
JNB
-
MIA
1 stop32h 50m
Turkish Airlines
Fri 30/1023:30
MIA
-
JNB
1 stop29h 20m
Turkish Airlines
Deal found 5/5R18 245

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 8 May 2026.

Return from

R17 836

One-way from

R10 276

Popular in

December

Cheapest in

September

Average price

R16 593
19/5-25/5
  • 19/5-25/5
  • 2 total stops
  • 52h 35m total
  • Johannesburg to Miami
Search Deals
Qatar Airways
  • Qatar Airways
  • 1/6
  • 1 total stop
  • 28h 45m total
  • Johannesburg to Key Largo
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (R975 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (R190 potential savings vs. average return price).
Search Deals
Average for return flights in May 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 8 May 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

Fri 2/10

21:15-20:20

1 stop29h 05m

Miami

Tue 3/11

17:10-10:25

1 stop34h 15m

R18 360

JohannesburgMiami

JNB - MIA

JNBMIA

Johannesburg OR Tambo

Mon 25/5

21:15-21:00

2 stops29h 45m

Miami

Mon 8/6

19:40-9:25

1 stop31h 45m

R19 505

JohannesburgMiami

JNB - MIA

JNBMIA

Johannesburg OR Tambo

Tue 2/6

20:25-18:54

2 stops28h 29m

Miami

Tue 13/10

19:30-8:45

2 stops31h 15m

R19 833

JohannesburgMiami

JNB - MIA

JNBMIA

Johannesburg OR Tambo

Wed 30/9

21:15-20:05

2 stops28h 50m

Miami

Thu 29/10

23:35-10:25

2 stops28h 50m

R19 914

JohannesburgMiami

JNB - MIA

JNBMIA

Johannesburg OR Tambo

Fri 19/6

20:55-10:00

1 stop43h 05m

Miami

Fri 26/6

16:00-4:00

2 stops30h 00m

R20 618

JohannesburgMiami

JNB - MIA

JNBMIA

Johannesburg OR Tambo

Tue 2/6

20:25-0:48

2 stops34h 23m

Miami

Thu 11/6

18:05-8:45

1 stop32h 40m

R20 634

JohannesburgMiami

JNB - MIA

JNBMIA

Johannesburg OR Tambo

Mon 28/9

21:15-20:10

1 stop28h 55m

Miami

Wed 30/9

22:45-9:25

1 stop28h 40m

R21 403

JohannesburgMiami

JNB - MIA

JNBMIA

Johannesburg OR Tambo

Tue 19/5

21:15-18:16

2 stops27h 01m

Miami

Sun 31/5

22:40-9:25

1 stop28h 45m

R21 698

JohannesburgMiami

JNB - MIA

JNBMIA

Johannesburg OR Tambo

Mon 28/9

16:50-16:40

2 stops29h 50m

Miami

Wed 30/9

19:40-14:20

2 stops36h 40m

R21 993
Fastest return journey

JohannesburgMiami

JNB - MIA

JNBMIA

Johannesburg OR Tambo

Sat 23/5

21:15-14:30

1 stop23h 15m

Miami

Sun 31/5

19:40-9:25

1 stop31h 45m

R22 173

Flights are sorted by cheapest return flights first.

Deals found on 3/5

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

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 23 hours 15 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 United Airlines.

Virgin Atlantic
Virgin Atlantic
From R14 266
British Airways
British Airways
From R15 385
United Airlines
United Airlines
From R14 924
Qatar Airways
Qatar Airways
From R18 083

What are the cheapest airlines that fly to Key Largo?

The cheapest airlines flying from Johannesburg to Key Largo are Turkish Airlines, SWISS 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 8 May 2026.
Read reviews from past customers who have flown Emirates,Qatar Airways, 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
3 572 reviews
Check prices

Entertainment

8,2

Boarding

8,1

Crew

8,3

Overall

8,1

Comfort

8,0

Food

7,9

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
3 572 reviews
Emirates
8,1
Very Good
3 572 reviews
Check prices

Entertainment

8,2

Boarding

8,1

Crew

8,3

Overall

8,1

Comfort

8,0

Food

7,9

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
3 728 reviews
Emirates
8,1
Very Good
3 572 reviews
Check prices

Entertainment

8,2

Boarding

8,1

Crew

8,3

Overall

8,1

Comfort

8,0

Food

7,9

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
9 694 reviews
Emirates
8,1
Very Good
3 572 reviews
Check prices

Entertainment

8,2

Boarding

8,1

Crew

8,3

Overall

8,1

Comfort

8,0

Food

7,9

Reviews

1 / 20
2,0
Mediocre

Anonymous,Apr 2026

DXB - MIA

Flight was cancelled due to the war in the Gulf
Virgin Atlantic
7,4
Good
688 reviews
Emirates
8,1
Very Good
3 572 reviews
Check prices

Entertainment

8,2

Boarding

8,1

Crew

8,3

Overall

8,1

Comfort

8,0

Food

7,9

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
7 954 reviews
Emirates
8,1
Very Good
3 572 reviews
Check prices

Entertainment

8,2

Boarding

8,1

Crew

8,3

Overall

8,1

Comfort

8,0

Food

7,9

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 857, however they can be found for as little as R5 316.

  • 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 (23 hours 15 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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