R1 564+ 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 2/4. 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 — NTY
Apr 22 — Apr 291
1 adult
1 adult, Economy, 0 bags

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 23 March 2026. In the last 7 days, Cheapflights users made a total of 594 507 searches

Fly to

Route

Depart

Return

Price

Cheapest return flight

MiamiDurban

MIA - DUR

MIADUR

Miami

Tue 5/5

19:40-10:35

2 stops32h 55m

Durban King Shaka Intl

Tue 12/5

12:05-16:30

2 stops34h 25m

R19 077

MiamiJohannesburg

MIA - JNB

MIAJNB

Miami

Fri 21/8

16:44-8:20

2 stops33h 36m

Johannesburg OR Tambo

Wed 9/9

9:50-17:40

2 stops37h 50m

R19 656

MiamiDurban

MIA - DUR

MIADUR

Miami

Sun 3/5

19:40-10:35

2 stops32h 55m

Durban King Shaka Intl

Sun 10/5

12:05-16:30

2 stops34h 25m

R19 809

MiamiDurban

MIA - DUR

MIADUR

Miami

Wed 15/4

19:40-10:35

2 stops32h 55m

Durban King Shaka Intl

Wed 6/5

16:10-16:30

2 stops30h 20m

R21 305

MiamiJohannesburg

MIA - JNB

MIAJNB

Miami

Thu 23/4

23:30-8:50

1 stop27h 20m

Johannesburg OR Tambo

Mon 27/4

14:45-10:35

1 stop25h 50m

R22 444

MiamiJohannesburg

MIA - JNB

MIAJNB

Miami

Sat 2/5

16:55-21:20

1 stop22h 25m

Johannesburg OR Tambo

Sat 9/5

18:00-17:50

1 stop29h 50m

R23 260

MiamiCape Town

MIA - CPT

MIACPT

Miami

Mon 27/4

19:40-12:40

3 stops59h 00m

Cape Town Intl

Wed 13/5

13:00-16:30

1 stop33h 30m

R23 294

MiamiDurban

MIA - DUR

MIADUR

Miami

Thu 23/4

23:30-10:35

2 stops29h 05m

Durban King Shaka Intl

Mon 27/4

11:15-16:30

2 stops35h 15m

R23 413

MiamiJohannesburg

MIA - JNB

MIAJNB

Miami

Fri 15/5

23:00-11:05

1 stop30h 05m

Johannesburg OR Tambo

Thu 4/6

18:00-20:50

1 stop32h 50m

R23 532

MiamiJohannesburg

MIA - JNB

MIAJNB

Miami

Fri 1/5

7:40-21:20

2 stops31h 40m

Johannesburg OR Tambo

Thu 21/5

20:25-15:50

1 stop25h 25m

R23 583

Flights are sorted by cheapest return flights first.

Deals found on 20/3

Showing 1-10 of 54 resultsSorted by cheapest first
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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.

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

Currently, January is the cheapest month in which you can book a flight from Key Largo (average of R13 704). Flying from Key Largo in December will prove the most costly (average of R20 302). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

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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 23 March 2026.

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

    Johannesburg Lanseria airport offers the cheapest routes to Cape Town from R1 156. Durban King Shaka Intl airport is a great option if you're flying to Cape Town from R1 190. 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?

    January is currently the cheapest month to fly from Key Largo. At this moment in time December 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 Johannesburg to Durban from R1 156 round trip
    Travel from Durban to Johannesburg from R1 190 round trip
    Travel from Johannesburg to Port Elizabeth from R1 326 round trip
    Travel from Johannesburg to George from R1 462 round trip
    Travel from Durban to Cape Town from R2 057 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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