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R9 724+ Cheap flights to Florida Keys

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 17/4. Fares are subject to change and may not be available on all flights or dates of travel.
— EYW
Mar 1 — Mar 81
1 adult
1 adult, Economy, 0 bags

Flights to Florida Keys in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Florida Keys
Explore the most affordable flight options available to Florida Keys. Find the lowest fares based on data from user searches, with prices last updated on 30 January 2026.

Sun 1/219:35
JNB
-
MIA
1 stop30h 55m
British Airways
Sat 7/221:55
MIA
-
JNB
2 stops29h 30m
British Airways
Deal found 29/1R14 837
Mon 20/419:25
JNB
-
MIA
1 stop30h 45m
British Airways
Sat 16/521:50
MIA
-
JNB
2 stops29h 35m
British Airways
Deal found 28/1R14 900
Sun 15/222:00
JNB
-
MIA
2 stops29h 44m
Virgin Atlantic
Tue 3/36:00
MIA
-
JNB
1 stop30h 00m
Virgin Atlantic
Deal found 28/1R15 042
Mon 15/621:15
JNB
-
MIA
1 stop25h 30m
American Airlines
Mon 22/617:00
MIA
-
JNB
1 stop32h 00m
American Airlines
Deal found 28/1R15 105
Mon 15/621:15
JNB
-
MIA
2 stops27h 04m
Multiple Airlines
Mon 22/622:00
MIA
-
JNB
2 stops27h 00m
Multiple Airlines
Deal found 28/1R15 121
Sat 25/421:15
JNB
-
MIA
1 stop23h 15m
British Airways
Wed 6/516:18
MIA
-
JNB
2 stops32h 42m
British Airways
Deal found 29/1R15 262
Sun 15/322:00
JNB
-
MIA
1 stop28h 30m
Multiple Airlines
Sun 22/323:20
MIA
-
JNB
1 stop29h 05m
Multiple Airlines
Deal found 29/1R15 294
Sat 31/122:00
JNB
-
MIA
1 stop28h 30m
British Airways
Fri 6/321:55
MIA
-
JNB
2 stops29h 30m
British Airways
Deal found 28/1R15 325
Sun 1/222:00
JNB
-
MIA
1 stop23h 50m
Virgin Atlantic
Sat 7/217:00
MIA
-
JNB
1 stop19h 00m
Virgin Atlantic
Deal found 29/1R15 357
Sat 25/420:25
JNB
-
MIA
1 stop30h 20m
Virgin Atlantic
Wed 6/518:15
MIA
-
JNB
1 stop19h 25m
Virgin Atlantic
Deal found 29/1R15 372

Find flight deals to Florida Keys

Find the latest flights to Florida Keys 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 30 January 2026.

Return from

R14 900

One-way from

R9 724

Popular in

December

Cheapest in

September

Average price

R16 128
British Airways
  • British Airways
  • 20/4-16/5
  • 3 total stops
  • 60h 20m total
  • Johannesburg to Miami
Search Deals
Qatar Airways
  • Qatar Airways
  • 17/4
  • 1 total stop
  • 25h 50m total
  • Johannesburg to Florida Keys
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (R426 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (R233 potential savings vs. average return price).
Search Deals
Average for return flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to Florida Keys 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 30 January 2026.
Use the filters below to find and compare flights to Florida Keys that are best for you.

Fly from

Johannesburg

Route

Depart

Return

Price

JohannesburgMiami

JNB - MIA

JNBMIA

Johannesburg OR Tambo

Mon 20/4

19:25-20:10

1 stop30h 45m

Miami

Sat 16/5

21:50-9:25

2 stops29h 35m

R14 900

JohannesburgMiami

JNB - MIA

JNBMIA

Johannesburg OR Tambo

Sun 15/2

22:00-20:44

2 stops29h 44m

Miami

Tue 3/3

6:00-19:00

1 stop30h 00m

R15 042

JohannesburgMiami

JNB - MIA

JNBMIA

Johannesburg OR Tambo

Sat 25/4

21:15-14:30

1 stop23h 15m

Miami

Wed 6/5

16:18-7:00

2 stops32h 42m

R15 262

JohannesburgMiami

JNB - MIA

JNBMIA

Johannesburg OR Tambo

Sun 15/3

22:00-20:30

1 stop28h 30m

Miami

Sun 22/3

23:20-10:25

1 stop29h 05m

R15 294

JohannesburgMiami

JNB - MIA

JNBMIA

Johannesburg OR Tambo

Sat 25/4

20:25-20:45

1 stop30h 20m

Miami

Wed 6/5

15:17-19:40

1 stop22h 23m

R15 372

JohannesburgMiami

JNB - MIA

JNBMIA

Johannesburg OR Tambo

Sat 14/3

22:00-20:25

1 stop28h 25m

Miami

Sat 21/3

17:40-8:50

2 stops33h 10m

R15 388

JohannesburgMiami

JNB - MIA

JNBMIA

Johannesburg OR Tambo

Sun 15/3

22:00-21:10

1 stop29h 10m

Miami

Sun 22/3

17:40-8:35

2 stops32h 55m

R15 419

JohannesburgMiami

JNB - MIA

JNBMIA

Johannesburg OR Tambo

Fri 17/4

14:45-10:35

1 stop25h 50m

R9 724

JohannesburgMiami

JNB - MIA

JNBMIA

Johannesburg OR Tambo

Sat 11/4

16:40-17:23

3 stops54h 43m

R10 211

JohannesburgMiami

JNB - MIA

JNBMIA

Johannesburg OR Tambo

Sat 11/4

14:45-10:00

1 stop25h 15m

R10 809

Flights are sorted by cheapest return flights first.

Deals found on 28/1

Showing 1-10 of 17 results
1
2

Best time to book a flight to Florida Keys

Have a flexible travel schedule? Discover the best time to fly to Florida Keys 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 Florida Keys

How long is the flight to Florida Keys?

On average, a flight from Johannesburg to Florida Keys takes 23 hours 15 minutes. Flights to Florida Keys 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 Florida Keys?

The most popular airlines flying from Johannesburg to Florida Keys are Virgin Atlantic, British Airways and United Airlines.

Virgin Atlantic
Virgin Atlantic
From R13 751
British Airways
British Airways
From R15 143
United Airlines
United Airlines
From R14 284
Emirates
Emirates
From R17 789

What are the cheapest airlines that fly to Florida Keys?

The cheapest airlines flying from Johannesburg to Florida Keys are SWISS, American Airlines and Lufthansa.

Rainfall in Florida Keys by month

Plan your trip to Florida Keys by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Florida Keys 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 Florida Keys when rainfall is around 41.0 mm.

Temperature in Florida Keys by month

Plan your trip to Florida Keys by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Florida Keys, 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 Florida Keys

Get insights into the airlines that provide service to Florida Keys. 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 Florida Keys. Reviews last updated 30 January 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
3 490 reviews
Check prices

Comfort

8,0

Overall

8,1

Crew

8,3

Food

7,9

Boarding

8,1

Entertainment

8,2

Reviews

1 / 20
8,0
Excellent

Anonymous,Dec 2025

ATH - EWR

Smooth flight, good entertainment choices. Bad legroom in economy and mediocre food.
Emirates
8,1
Very Good
3 490 reviews
Emirates
8,1
Very Good
3 490 reviews
Check prices

Comfort

8,0

Overall

8,1

Crew

8,3

Food

7,9

Boarding

8,1

Entertainment

8,2

Reviews

1 / 20
8,0
Excellent

Anonymous,Dec 2025

ATH - EWR

Smooth flight, good entertainment choices. Bad legroom in economy and mediocre food.
Virgin Atlantic
7,5
Good
678 reviews
Emirates
8,1
Very Good
3 490 reviews
Check prices

Comfort

8,0

Overall

8,1

Crew

8,3

Food

7,9

Boarding

8,1

Entertainment

8,2

Reviews

1 / 20
8,0
Excellent

Anonymous,Dec 2025

ATH - EWR

Smooth flight, good entertainment choices. Bad legroom in economy and mediocre food.
Qatar Airways
7,4
Good
3 725 reviews
Emirates
8,1
Very Good
3 490 reviews
Check prices

Comfort

8,0

Overall

8,1

Crew

8,3

Food

7,9

Boarding

8,1

Entertainment

8,2

Reviews

1 / 20
8,0
Excellent

Anonymous,Dec 2025

ATH - EWR

Smooth flight, good entertainment choices. Bad legroom in economy and mediocre food.
United Airlines
7,4
Good
9 215 reviews
Emirates
8,1
Very Good
3 490 reviews
Check prices

Comfort

8,0

Overall

8,1

Crew

8,3

Food

7,9

Boarding

8,1

Entertainment

8,2

Reviews

1 / 20
8,0
Excellent

Anonymous,Dec 2025

ATH - EWR

Smooth flight, good entertainment choices. Bad legroom in economy and mediocre food.
British Airways
6,7
Okay
7 705 reviews
Emirates
8,1
Very Good
3 490 reviews
Check prices

Comfort

8,0

Overall

8,1

Crew

8,3

Food

7,9

Boarding

8,1

Entertainment

8,2

Reviews

1 / 20
8,0
Excellent

Anonymous,Dec 2025

ATH - EWR

Smooth flight, good entertainment choices. Bad legroom in economy and mediocre food.

FAQs about flying to Florida Keys

  • Can I find cheaper flights to Florida Keys 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 Florida Keys on Cheapflights that require 1 or 2 stops for potential cost savings.

  • Where does the fastest flight to Florida Keys depart from?

    For those looking to save time traveling to Florida Keys, Johannesburg offers the quickest one-way flight (23 hours 15 minutes).

  • Does Key West have car hire?

    Yes. Those touching down at Key West can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Key West?

    Yes. Key West has hotels nearby for those requiring accommodations. New Listing! Key Lime Paradise/Condo is the closest property to Key West (0,0 km away from Key West).

See more FAQs

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When you search for this flight to Florida Keys, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

Why should you use Cheapflights to find cheap flight tickets to Florida Keys?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights to Florida Keys for you. Better yet — we are completely free to use.

Can Cheapflights find flights to Florida Keys with no change fees?

Yes! Cheapflights helps users easily find flights to Florida Keys with no change fees.

Can Cheapflights notify me if prices for flights to Florida Keys become cheaper?

Yes, Cheapflights offers price alerts on Florida Keys flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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