HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Key Largo

$42+ 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 3/1. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — MDE
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

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 travelers. Please note that the information is based on the most recent updates available. Data last updated February 20, 2025.

Cheapest one-way flight

$23

Cheapest round-trip flight

$36

Cheapest airline

American Airlines

Most popular destination

Denver Intl (DEN)
The cheapest one-way flight from Key Largo is currently to Raleigh-Durham.
Search Deals
The cheapest round-trip flight from Key Largo is currently to Boston Logan Intl.
Search Deals
On average, American Airlines currently has the cheapest one-way flight from Key Largo (avg. price of $360).
Search Deals
Denver Intl (DEN) is currently the most popular flight destination from Key Largo (average round-trip price of $222).
Search Deals

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 February 20, 2025.

Sat 3/88:22 amMIA - LGA
Nonstop3h 08mFrontier
Wed 3/1212:29 pmLGA - MIA
Nonstop3h 15mFrontier
Deal found 2/20$66
Fri 4/117:25 amMIA - JFK
Nonstop3h 04mFrontier
Tue 4/1511:30 amJFK - MIA
Nonstop3h 13mFrontier
Deal found 2/20$67
Thu 3/65:11 pmMIA - LGA
Nonstop3h 05mMultiple Airlines
Tue 3/1112:29 pmLGA - MIA
Nonstop3h 15mMultiple Airlines
Deal found 2/20$68
Tue 3/2511:32 amMIA - LGA
1 stop8h 55mSpirit Airlines
Wed 3/267:23 amLGA - MIA
Nonstop3h 14mSpirit Airlines
Deal found 2/20$72
Tue 3/189:35 pmMIA - EWR
Nonstop3h 13mSpirit Airlines
Tue 3/2510:45 amEWR - MIA
1 stop8h 07mSpirit Airlines
Deal found 2/20$72
Tue 3/1110:45 amMIA - EWR
1 stop10h 24mFrontier
Mon 3/1710:09 pmEWR - MIA
1 stop11h 31mFrontier
Deal found 2/20$125
Fri 3/77:59 pmMIA - LGA
Nonstop3h 12mDelta
Mon 3/107:05 amLGA - MIA
Nonstop3h 16mDelta
Deal found 2/20$127
Tue 3/49:33 amMIA - EWR
1 stop11h 37mMultiple Airlines
Sat 3/81:02 pmEWR - MIA
1 stop8h 08mMultiple Airlines
Deal found 2/20$127
Fri 4/113:48 pmMIA - DEN
1 stop9h 35mFrontier
Wed 4/165:30 amDEN - MIA
1 stop7h 27mFrontier
Deal found 2/20$127
Thu 3/67:59 pmMIA - JFK
Nonstop3h 05mDelta
Sun 3/93:29 pmJFK - MIA
Nonstop3h 25mDelta
Deal found 2/20$127
Thu 4/176:15 amMIA - EWR
Nonstop3h 09mUnited Airlines
Sun 4/208:30 pmEWR - MIA
Nonstop3h 21mUnited Airlines
Deal found 2/20$128
Tue 3/47:00 amMIA - JFK
Nonstop2h 59mJetBlue
Tue 3/41:29 pmJFK - MIA
Nonstop3h 10mJetBlue
Deal found 2/20$131

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 February 20, 2025. In the last 7 days, Cheapflights users made a total of 2,558,603 searches

Fly to

Jose Maria Cordova Intl

Route

Depart

Return

Price

MiamiNew York

MIA - LGA

MIALGA

Miami

Sat 3/8

8:22 am-11:30 am

Nonstop3h 08m

New York LaGuardia

Wed 3/12

12:29 pm-3:44 pm

Nonstop3h 15m

$66

MiamiNew York

MIA - LGA

MIALGA

Miami

Wed 3/12

8:22 am-11:30 am

Nonstop3h 08m

New York LaGuardia

Thu 3/13

12:59 pm-4:16 pm

Nonstop3h 17m

$67

MiamiNew York

MIA - JFK

MIAJFK

Miami

Fri 4/11

7:25 am-10:29 am

Nonstop3h 04m

New York John F Kennedy Intl

Tue 4/15

11:30 am-2:43 pm

Nonstop3h 13m

$67

MiamiNew York

MIA - LGA

MIALGA

Miami

Tue 3/25

11:32 am-2:30 pm

Nonstop2h 58m

New York LaGuardia

Tue 3/25

8:29 pm-8:54 am

1 stop12h 25m

$72

MiamiNewark

MIA - EWR

MIAEWR

Miami

Tue 3/18

9:35 pm-12:48 am

Nonstop3h 13m

Newark

Mon 3/24

1:50 pm-5:05 pm

Nonstop3h 15m

$72

MiamiNewark

MIA - EWR

MIAEWR

Miami

Tue 3/11

10:45 am-9:09 pm

1 stop10h 24m

Newark

Mon 3/17

10:09 pm-9:40 am

1 stop11h 31m

$125

MiamiNew York

MIA - LGA

MIALGA

Miami

Fri 3/7

7:59 pm-11:11 pm

Nonstop3h 12m

New York LaGuardia

Mon 3/10

7:05 am-10:21 am

Nonstop3h 16m

$127

MiamiNewark

MIA - EWR

MIAEWR

Miami

Tue 3/4

9:33 am-9:10 pm

1 stop11h 37m

Newark

Sat 3/8

1:02 pm-9:10 pm

1 stop8h 08m

$127

MiamiNew York

MIA - JFK

MIAJFK

Miami

Thu 3/6

7:59 pm-11:04 pm

Nonstop3h 05m

New York John F Kennedy Intl

Sun 3/9

3:29 pm-6:54 pm

Nonstop3h 25m

$127

MiamiDenver

MIA - DEN

MIADEN

Miami

Fri 4/11

3:48 pm-11:23 pm

1 stop9h 35m

Denver Intl

Wed 4/16

5:30 am-2:57 pm

1 stop7h 27m

$127

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 60 results
1
2
3
...
6

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 round-trip 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 round-trip flight from Key Largo to Jose Maria Cordova Intl. Price data was last updated on February 14, 2025.

To ensure you get the cheapest price possible for a flight from Key Largo, you should look to book at least 83 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, July is the cheapest month in which you can book a flight from Key Largo (average of $115). Flying from Key Largo in December will prove the most costly (average of $279). 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 round-trip from Key Largo to Jose Maria Cordova Intl. Price data was last updated on November 18, 2024.

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

Which airlines fly from Key Largo?

For flights departing from Key Largo check dates and pricing for the following: Avianca, American Airlines, LATAM Airlines, Copa Airlines, Spirit Airlines. These airlines depart to the following popular destinations: Medellín.

American Airlines

American Airlines

From $117

Avianca

Avianca

From $143

Delta

Delta

From $52

Spirit Airlines

Spirit Airlines

From $31

Airline reviews for flights from Key Largo

Read reviews and ratings of airlines operating flights from Key Largo. Gain insights into the quality of service, in-flight amenities, customer experiences, and overall satisfaction to choose the best airline for your Key Largo travel. Please note that the reviews are sourced from user searches and were last updated on February 20, 2025. In the last 7 days, Cheapflights users made a total of 2,558,603 searches.
Delta
8.0
Very good
8,220 reviews

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.0
Very good
8,220 reviews
Delta
8.0
Very good
8,220 reviews

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Copa Airlines
7.6
Good
1,510 reviews
Delta
8.0
Very good
8,220 reviews

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

LATAM Airlines
7.5
Good
1,795 reviews
Delta
8.0
Very good
8,220 reviews

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Aeromexico
7.5
Good
1,771 reviews
Delta
8.0
Very good
8,220 reviews

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

United Airlines
7.4
Good
8,766 reviews
Delta
8.0
Very good
8,220 reviews

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Popular routes from Key Largo

These are the most popular flight routes from Key Largo
Key Largo to Newark flights
Key Largo to Madrid flights
Key Largo to John F Kennedy Intl flights
Key Largo to Cancún flights
Key Largo to Denver flights
Key Largo to Lima flights
Key Largo to Las Vegas flights
Key Largo to Los Angeles flights
Key Largo to Heathrow flights
Key Largo to Barcelona-El Prat flights
Key Largo to Mexico City flights
Key Largo to Charles de Gaulle flights
Key Largo to Leonardo da Vinci/Fiumicino flights
Key Largo to Luis Munoz Marin Intl flights
Key Largo to Bogotá flights
Key Largo to Lisbon flights
Key Largo to Atlanta flights
Key Largo to Seattle flights
Key Largo to Boston flights
Key Largo to Punta Cana flights
Key Largo to San Francisco flights
Key Largo to Santo Domingo flights
Key Largo to Panama City flights
Key Largo to Dulles Intl flights
Key Largo to George Bush Intcntl flights
Key Largo to London City flights
Key Largo to Narita flights
Key Largo to Orlando flights
Key Largo to Cartagena flights
Key Largo to San José flights
Key Largo to Cozumel flights
Key Largo to Haneda flights
Key Largo to Nashville flights
Key Largo to Nassau flights

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 February 20, 2025.

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

    Istanbul airport offers the cheapest routes to Sofia, from $23; whereas Cheongju airport is typically cheaper if you're flying to Jeju City, from $24. It's best to make sure you are flexible on dates to find the cheapest possible flight options for your journey.

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

    July 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:
    Fly from Istanbul to Ankara from $23 round trip
    Fly from Cheongju to Jeju City from $24 round trip
    Fly from Athens to Thera from $32 round trip
    Fly from Barcelona to Madrid from $32 round trip
    Fly from Ontario to Las Vegas from $33 round trip

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.