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R1 817+ Cheap flights from Key Largo

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
MIA — JNB
Jul 4 — Jul 111
1 adult

What to know about flights from Key Largo

Discover essential information about flights departing from Key Largo, including flight schedules, destinations, airlines operating at the Key Largo airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 29 June 2025.

Cheapest airline

British Airways
On average, British Airways currently has the cheapest one-way flight from Key Largo (avg. price of R20 786).
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Find flights from Key Largo

Cheapest flights from Key Largo
Explore the most affordable flight options available from Key Largo. Find the lowest fares based on data from user searches, with prices last updated on 29 June 2025.

Wed 6/822:15MIA - CPT
1 stop31h 35mTurkish Airlines
Wed 20/816:35CPT - MIA
1 stop33h 45mTurkish Airlines
Deal found 28/6R16 744
Sat 6/917:15MIA - JNB
1 stop34h 10mBritish Airways
Sun 14/921:15JNB - MIA
1 stop23h 10mBritish Airways
Deal found 29/6R18 579
Fri 3/1022:15MIA - JNB
1 stop30h 20mTurkish Airlines
Thu 23/1017:50JNB - MIA
1 stop32h 30mTurkish Airlines
Deal found 27/6R18 632
Sat 6/919:20MIA - JNB
2 stops29h 40mAmerican Airlines
Sun 14/921:15JNB - MIA
1 stop27h 10mAmerican Airlines
Deal found 29/6R18 686
Mon 11/822:15MIA - DUR
2 stops33h 00mTurkish Airlines
Mon 18/814:45DUR - MIA
2 stops35h 35mTurkish Airlines
Deal found 27/6R18 703
Mon 1/919:40MIA - JNB
1 stop38h 30mQatar Airways
Sun 14/913:55JNB - MIA
1 stop32h 55mQatar Airways
Deal found 27/6R18 793
Sat 6/97:00MIA - JNB
2 stops26h 50mKenya Airways
Sat 13/91:35JNB - MIA
2 stops47h 04mKenya Airways
Deal found 28/6R18 935
Mon 4/811:18MIA - CPT
2 stops24h 32mDelta
Tue 19/820:05CPT - MIA
2 stops27h 40mDelta
Deal found 28/6R19 184
Wed 22/1013:15MIA - CPT
2 stops21h 55mUnited Airlines
Wed 29/1019:50CPT - MIA
2 stops28h 42mUnited Airlines
Deal found 27/6R19 398
Tue 19/819:40MIA - DUR
2 stops32h 55mQatar Airways
Tue 2/910:55DUR - MIA
2 stops35h 55mQatar Airways
Deal found 27/6R19 612
Wed 5/1110:20MIA - CPT
1 stop42h 30mMultiple Airlines
Wed 19/1115:20CPT - MIA
2 stops36h 15mMultiple Airlines
Deal found 28/6R19 630
Sat 8/1117:15MIA - CPT
1 stop34h 05mBritish Airways
Wed 19/1118:45CPT - MIA
1 stop31h 50mBritish Airways
Deal found 27/6R19 665

Find flights from Key Largo within your budget

Find flights departing from Key Largo that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 29 June 2025. In the last 7 days, Cheapflights users made a total of 594 507 searches

Fly to

OR Tambo

Route

Depart

Return

Price

MiamiCape Town

MIA - CPT

MIACPT

Miami

Wed 6/8

22:15-11:50

1 stop31h 35m

Cape Town Intl

Wed 20/8

16:35-20:20

1 stop33h 45m

R16 744

MiamiJohannesburg

MIA - JNB

MIAJNB

Miami

Sat 6/9

17:15-7:00

1 stop31h 45m

Johannesburg OR Tambo

Sun 14/9

19:25-14:25

1 stop25h 00m

R18 579

MiamiJohannesburg

MIA - JNB

MIAJNB

Miami

Fri 3/10

22:15-10:35

1 stop30h 20m

Johannesburg OR Tambo

Thu 23/10

17:50-20:20

1 stop32h 30m

R18 632

MiamiJohannesburg

MIA - JNB

MIAJNB

Miami

Sat 6/9

21:40-9:25

2 stops29h 45m

Johannesburg OR Tambo

Sun 14/9

19:25-14:25

1 stop25h 00m

R18 686

MiamiDurban

MIA - DUR

MIADUR

Miami

Mon 11/8

22:15-13:15

2 stops33h 00m

Durban King Shaka Intl

Mon 18/8

14:45-20:20

2 stops35h 35m

R18 703

MiamiJohannesburg

MIA - JNB

MIAJNB

Miami

Mon 1/9

19:40-16:10

1 stop38h 30m

Johannesburg OR Tambo

Sun 14/9

13:55-16:50

1 stop32h 55m

R18 793

MiamiJohannesburg

MIA - JNB

MIAJNB

Miami

Sat 6/9

7:00-15:50

2 stops26h 50m

Johannesburg OR Tambo

Sat 13/9

1:35-18:39

2 stops47h 04m

R18 935

MiamiCape Town

MIA - CPT

MIACPT

Miami

Mon 4/8

15:55-17:50

1 stop19h 55m

Cape Town Intl

Tue 19/8

20:05-13:33

1 stop23h 28m

R19 184

MiamiCape Town

MIA - CPT

MIACPT

Miami

Wed 22/10

6:45-17:10

2 stops28h 25m

Cape Town Intl

Tue 28/10

20:50-11:14

1 stop20h 24m

R19 398

MiamiDurban

MIA - DUR

MIADUR

Miami

Tue 19/8

19:40-10:35

2 stops32h 55m

Durban King Shaka Intl

Tue 2/9

10:55-16:50

2 stops35h 55m

R19 612

Flights are sorted by cheapest return flights first.

Deals found on 27/6

Showing 1-10 of 34 results
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Best time to book a flight from Key Largo

Have a flexible travel schedule? Discover the best time to fly from 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.

Travel insights for flights from Key Largo

Get recent, data-driven insights about flights from Key Largo including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Key Largo?

Use this chart to determine the optimal time to book a return flight from Key Largo to OR Tambo. Price data was last updated on 27 June 2025.

Booking 88 days in advance of your planned departure date is, on average, the best time to get cheap flights from Key Largo. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, May is the cheapest month in which you can book a flight from Key Largo (average of R14 802). Flying from Key Largo in July will prove the most costly (average of R21 179). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

When is the cheapest time to fly from Key Largo?

Use this chart to determine the cheapest time to fly return from Key Largo to OR Tambo. Price data was last updated on 16 December 2024.

Those who are seeking the cheapest fare on flights departing from Key Largo would be wise to consider leaving during Sunday mornings when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Sunday at midday when fares are usually the most expensive.

Which airlines fly from Key Largo?

When flying from Key Largo check dates and pricing for the following: British Airways, United Airlines, Qatar Airways, Turkish Airlines, SWISS. As they depart for the following popular destinations: Johannesburg.

British Airways
British Airways
From R892
United Airlines
United Airlines
From R875
Turkish Airlines
Turkish Airlines
From R922
Qatar Airways
Qatar Airways
From R1 023

Airline reviews for flights from Key Largo

Get insights into the airlines that provide service from 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 airline for your flight from Key Largo. In the last 7 days, Cheapflights users made a total of 594 507 searches.
Read reviews from past customers who have flown Delta, KLM, andSWISS from Key Largo. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8,0
Very Good
7 965 reviews
Check prices

Boarding

8,2

Entertainment

7,9

Overall

8,0

Comfort

7,9

Food

7,3

Crew

8,5

Reviews

1 / 20
6,0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Delta
8,0
Very Good
7 965 reviews
Delta
8,0
Very Good
7 965 reviews
Check prices

Boarding

8,2

Entertainment

7,9

Overall

8,0

Comfort

7,9

Food

7,3

Crew

8,5

Reviews

1 / 20
6,0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
KLM
7,8
Good
1 365 reviews
Delta
8,0
Very Good
7 965 reviews
Check prices

Boarding

8,2

Entertainment

7,9

Overall

8,0

Comfort

7,9

Food

7,3

Crew

8,5

Reviews

1 / 20
6,0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
SWISS
7,5
Good
1 649 reviews
Delta
8,0
Very Good
7 965 reviews
Check prices

Boarding

8,2

Entertainment

7,9

Overall

8,0

Comfort

7,9

Food

7,3

Crew

8,5

Reviews

1 / 20
6,0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
LATAM Airlines
7,5
Good
1 798 reviews
Delta
8,0
Very Good
7 965 reviews
Check prices

Boarding

8,2

Entertainment

7,9

Overall

8,0

Comfort

7,9

Food

7,3

Crew

8,5

Reviews

1 / 20
6,0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Qatar Airways
7,4
Good
3 596 reviews
Delta
8,0
Very Good
7 965 reviews
Check prices

Boarding

8,2

Entertainment

7,9

Overall

8,0

Comfort

7,9

Food

7,3

Crew

8,5

Reviews

1 / 20
6,0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

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Related info for your journey

Access useful and relevant information related to your journey from Key Largo. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 29 June 2025.

  • What is the cheapest airport to fly out of Key Largo?

    Durban King Shaka Intl airport offers the cheapest routes to Cape Town from R837. Johannesburg OR Tambo airport is a great option if you're flying to Amsterdam from R944. Our top recommendation is to be generally flexible with your dates of travel for the best rates.

  • What is the cheapest month to fly from Key Largo?

    May is currently the cheapest month to fly from Key Largo. At this moment in time July is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

  • Where are the cheapest places to fly to from Key Largo?

    Check out the cheapest flights from Key Largo to embark to:
    Travel from Durban to Johannesburg from R837 round trip
    Travel from Johannesburg to Durban from R944 round trip
    Travel from Johannesburg to Port Elizabeth from R1 443 round trip
    Travel from Johannesburg to East London from R1 478 round trip
    Travel from Johannesburg to George from R1 674 round trip

  • How does Cheapflights help users find flights from Key Largo?

    Deals for flights from Key Largo are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

  • Why should you use Cheapflights to find cheap flight tickets from Key Largo?

    Cheapflights simply makes it quick and affordable to book flights from Key Largo by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

  • Can Cheapflights find flights from Key Largo with no change fees?

    Need flexible booking options for your flight from Key Largo ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

  • Can Cheapflights notify me if prices for flights from Key Largo become cheaper?

    Yes, Cheapflights offers price alerts on flights from Key Largo so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

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How does Cheapflights help users find flights from Key Largo?

Deals for flights from Key Largo are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Key Largo?

Cheapflights simply makes it quick and affordable to book flights from Key Largo by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Key Largo with no change fees?

Need flexible booking options for your flight from Key Largo ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Key Largo become cheaper?

Yes, Cheapflights offers price alerts on flights from Key Largo so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

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