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Key Largo

$41+ Cheap flights to 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 3/20. Fares are subject to change and may not be available on all flights or dates of travel.
— MIA
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Flights to Key Largo in 2025

Find the latest flights to Key Largo in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on February 20, 2025.

Popular in

December

Cheapest in

September

Average price

$268

Round-trip from

$77

One-way from

$41
Highest demand for flights based on searches. 8% potential increase in price ($20 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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From New York to Miami
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One-way flight from New York to Key Largo
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Find flight deals to Key Largo

Cheapest flights to Key Largo
Explore the most affordable flight options available to Key Largo. Find the lowest fares based on data from user searches, with prices last updated on February 20, 2025.

Mon 3/3111:01 amJFK - MIA
Nonstop3h 13mFrontier
Tue 4/17:25 amMIA - JFK
Nonstop3h 04mFrontier
Deal found 2/20$77
Wed 3/194:00 pmLGA - MIA
1 stop6h 49mFrontier
Wed 3/268:22 amMIA - LGA
Nonstop3h 08mFrontier
Deal found 2/19$77
Wed 3/1212:59 pmLGA - MIA
Nonstop3h 17mMultiple Airlines
Mon 3/178:22 amMIA - LGA
Nonstop3h 08mMultiple Airlines
Deal found 2/19$81
Tue 3/1812:59 pmLGA - MIA
Nonstop3h 17mSpirit Airlines
Fri 3/2111:08 amMIA - LGA
1 stop9h 06mSpirit Airlines
Deal found 2/19$82
Thu 4/36:59 amEWR - MIA
Nonstop3h 14mSpirit Airlines
Mon 4/79:51 pmMIA - EWR
Nonstop3h 08mSpirit Airlines
Deal found 2/19$86
Sun 3/95:15 amEWR - MIA
Nonstop3h 14mMultiple Airlines
Sat 3/159:10 amMIA - EWR
1 stop11h 59mMultiple Airlines
Deal found 2/19$99
Fri 3/1410:15 pmEWR - MIA
1 stop9h 50mFrontier
Tue 3/1810:45 amMIA - EWR
1 stop10h 24mFrontier
Deal found 2/19$106
Sat 3/228:43 pmJFK - MIA
Nonstop3h 16mJetBlue
Tue 3/257:00 amMIA - JFK
Nonstop2h 58mJetBlue
Deal found 2/20$127
Mon 9/227:00 amLGA - MIA
Nonstop3h 13mDelta
Thu 9/255:59 pmMIA - LGA
Nonstop3h 24mDelta
Deal found 2/19$127
Tue 3/45:45 pmJFK - MIA
Nonstop3h 26mDelta
Fri 3/77:40 amMIA - JFK
Nonstop2h 52mDelta
Deal found 2/20$132
Sun 3/99:00 amJFK - MIA
Nonstop3h 29mAmerican Airlines
Thu 3/139:30 pmMIA - JFK
Nonstop3h 01mAmerican Airlines
Deal found 2/18$146
Thu 3/611:39 amEWR - MIA
1 stop5h 21mDelta
Thu 3/138:05 amMIA - EWR
1 stop7h 40mDelta
Deal found 2/20$147

Find flights to Key Largo within your budget

Locate flights to Key Largo that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on February 20, 2025.

Fly from

New York

Route

Depart

Return

Price

New YorkMiami

JFK - MIA

JFKMIA

New York John F Kennedy Intl

Sat 4/5

11:30 am-2:43 pm

Nonstop3h 13m

Miami

Tue 4/8

7:25 am-10:29 am

Nonstop3h 04m

$77

New YorkMiami

LGA - MIA

LGAMIA

New York LaGuardia

Wed 3/19

4:00 pm-10:49 pm

1 stop6h 49m

Miami

Wed 3/26

8:22 am-11:30 am

Nonstop3h 08m

$77

New YorkMiami

LGA - MIA

LGAMIA

New York LaGuardia

Wed 3/12

12:59 pm-4:16 pm

Nonstop3h 17m

Miami

Mon 3/17

8:22 am-11:30 am

Nonstop3h 08m

$81

New YorkMiami

LGA - MIA

LGAMIA

New York LaGuardia

Tue 3/18

12:59 pm-4:16 pm

Nonstop3h 17m

Miami

Fri 3/21

11:08 am-8:14 pm

1 stop9h 06m

$82

NewarkMiami

EWR - MIA

EWRMIA

Newark

Thu 4/3

6:59 am-10:13 am

Nonstop3h 14m

Miami

Mon 4/7

9:51 pm-12:59 am

Nonstop3h 08m

$86

NewarkMiami

EWR - MIA

EWRMIA

Newark

Tue 3/11

5:15 am-8:29 am

Nonstop3h 14m

Miami

Tue 3/18

10:45 am-9:09 pm

1 stop10h 24m

$96

NewarkMiami

EWR - MIA

EWRMIA

Newark

Fri 3/14

10:15 pm-8:05 am

1 stop9h 50m

Miami

Tue 3/18

10:45 am-9:09 pm

1 stop10h 24m

$106

New YorkMiami

JFK - MIA

JFKMIA

New York John F Kennedy Intl

Mon 3/17

1:25 pm-4:39 pm

Nonstop3h 14m

Miami

Wed 3/19

3:32 pm-6:45 pm

Nonstop3h 13m

$126

New YorkMiami

LGA - MIA

LGAMIA

New York LaGuardia

Sat 3/8

6:05 pm-9:30 pm

Nonstop3h 25m

Miami

Tue 3/11

11:26 am-2:38 pm

Nonstop3h 12m

$127

New YorkMiami

JFK - MIA

JFKMIA

New York John F Kennedy Intl

Tue 3/4

8:43 pm-12:07 am

Nonstop3h 24m

Miami

Tue 3/11

9:55 am-12:59 pm

Nonstop3h 04m

$132

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 35 results
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Best time to book a flight to Key Largo

Have a flexible travel schedule? Discover the best time to fly to 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 to Key Largo

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

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

Use this chart to determine the optimal time to book a round-trip flight from New York to Key Largo. Price data was last updated on February 14, 2025.

The price you pay for your flight to Key Largo may vary depending on when you book. For the best chance of a lower fare, look to book 30 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

How long is the flight to Key Largo?

On average, a flight from New York to Key Largo takes 7 hours 11 minutes. Flights to Key Largo from other popular cities in USA will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to Key Largo?

Use this chart to determine the cheapest time to fly round-trip from New York to Key Largo. Price data was last updated on December 16, 2024.

Users looking for the lowest fares to Key Largo should consider flying on Wednesday mornings, when prices are typically cheapest. Budget-minded travelers will want to avoid Sunday evenings, when prices are usually at their highest.

Weekly flight availability to Key Largo

The most flights from New York to Key Largo are scheduled on a Thursday (155 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (64 on average).

What are the most popular airlines that fly to Key Largo?

The most popular airlines flying from New York to Key Largo are American Airlines, Spirit Airlines and United Airlines.

American Airlines

American Airlines

From $127

Spirit Airlines

Spirit Airlines

From $58

United Airlines

United Airlines

From $148

Delta

Delta

From $117

What are the cheapest airlines that fly to Key Largo?

The cheapest airlines flying from New York to Key Largo are Frontier, Spirit Airlines and JetBlue.

Rainfall in Key Largo by month

Plan your trip to Key Largo by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Key Largo ranges from 1.6 - 9.9 inches per month. September is typically the wettest month, when rainfall can reach 9.9 in. January is typically the driest time to visit Key Largo when rainfall is around 1.6 in.

Temperature in Key Largo by month

Plan your trip to Key Largo by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Key Largo, 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 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 68.0 F).

Reviews of airlines servicing Key Largo

Get insights into the airlines that provide service to 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 an airline for your flight to Key Largo. Reviews last updated February 20, 2025.
See what other customers who have flown with Southwest, Delta and JetBlue to Key Largo have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Overall

8.1

Crew

8.7

Food

7.1

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Overall

8.1

Crew

8.7

Food

7.1

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,220 reviews
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Overall

8.1

Crew

8.7

Food

7.1

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

JetBlue
7.4
Good
3,070 reviews
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Overall

8.1

Crew

8.7

Food

7.1

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,766 reviews
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Overall

8.1

Crew

8.7

Food

7.1

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Overall

8.1

Crew

8.7

Food

7.1

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

  • Can I find cheaper flights to Key Largo if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Key Largo on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Key Largo?

    Based on reviews from Cheapflights users, Frontier is rated the highest out of the airlines that fly to Key Largo.

  • How much is a round-trip flight to Key Largo?

    A round-trip flight to Key Largo will typically cost around $492, however they can be found for as little as $61.

  • Where does the fastest flight to Key Largo depart from?

    For those looking to save time traveling to Key Largo, Tampa offers the quickest one-way flight (1 hour 5 minutes).

  • Does Miami have rental cars?

    Yes. Those touching down at Miami can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to Miami?

    Yes. Miami has hotels nearby for those requiring accommodations. Miami International Airport Hotel is the closest property to Miami (0.0 mi away from Miami).

See more FAQs

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