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$140+ Cheap flights from 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 22/8. 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 — MEL
15 Jul — 22 Jul1
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 15 June 2026. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Route

Depart

Return

Price

Cheapest return flight

MiamiNew York

MIA - JFK

MIAJFK

Miami

Wed 1/7

11:23-14:30

Nonstop3h 07m

New York John F Kennedy Intl

Sat 4/7

19:52-23:33

Nonstop3h 41m

$265

MiamiNew York

MIA - LGA

MIALGA

Miami

Tue 18/8

12:50-18:50

1 stop6h 00m

New York LaGuardia

Wed 26/8

06:05-16:05

1 stop10h 00m

$279

MiamiNew York

MIA - JFK

MIAJFK

Miami

Wed 16/9

06:00-11:49

1 stop5h 49m

New York John F Kennedy Intl

Sat 19/9

11:15-19:05

1 stop7h 50m

$279

MiamiNew York

MIA - JFK

MIAJFK

Miami

Tue 11/8

11:24-14:30

Nonstop3h 06m

New York John F Kennedy Intl

Tue 18/8

19:55-23:37

Nonstop3h 42m

$322

MiamiNew York

MIA - JFK

MIAJFK

Miami

Tue 7/7

11:25-14:31

Nonstop3h 06m

New York John F Kennedy Intl

Tue 28/7

07:05-10:24

Nonstop3h 19m

$322

MiamiNew York

MIA - JFK

MIAJFK

Miami

Thu 6/8

19:45-01:14

1 stop5h 29m

New York John F Kennedy Intl

Tue 11/8

19:55-23:37

Nonstop3h 42m

$336

MiamiNewark

MIA - EWR

MIAEWR

Miami

Sat 4/7

08:47-11:53

Nonstop3h 06m

Newark

Tue 7/7

16:05-19:31

Nonstop3h 26m

$343

MiamiNew York

MIA - LGA

MIALGA

Miami

Fri 3/7

08:15-11:18

Nonstop3h 03m

New York LaGuardia

Sun 5/7

14:59-18:37

Nonstop3h 38m

$359

MiamiNew York

MIA - JFK

MIAJFK

Miami

Tue 30/6

19:59-23:19

Nonstop3h 20m

New York John F Kennedy Intl

Sun 5/7

07:05-10:21

Nonstop3h 16m

$359

MiamiNew York

MIA - JFK

MIAJFK

Miami

Tue 28/7

14:09-21:29

1 stop7h 20m

New York John F Kennedy Intl

Mon 3/8

11:05-14:21

Nonstop3h 16m

$371

Flights are sorted by cheapest return flights first.

Deals found on 13/6

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Key Largo

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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

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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 15 June 2026.

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

    View the cheapest flight destinations from Key Largo:
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  • How does Cheapflights help users find flights from Key Largo?

    Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Key Largo. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

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

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

    Yes! Cheapflights helps users easily find flights from Key Largo with no change fees.

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

    Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Key Largo?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Key Largo. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

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

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

Yes! Cheapflights helps users easily find flights from Key Largo with no change fees.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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