How long is the flight from Lafayette to Key Largo?

For as low as $319, Delta can have you in Key Largo from Lafayette in 7h 10m. Airlines will cover a distance of 775 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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.

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).

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

The most popular airlines flying from Lafayette to Key Largo are United Airlines, American Airlines and Delta. Something to consider prior to booking your flight.

What is the cheapest time of day to fly from LFT to KE9?

When flying from Lafayette to Key Largo, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly from for flights from Lafayette to Key Largo?

Lafayette Regional (LFT), located 2.3 mi from the city center, is the airport you fly out of when you book flights from Lafayette to Key Largo. 3 airlines have flights from Lafayette Regional to Key Largo on a regular basis. Booking flights from Lafayette Regional to Key Largo should not be difficult; the airport handles an average of 0 outbound flights to Key Largo per day.

Can I find deals for flights from Lafayette to Key Largo that include hotel bookings?

Yes. In addition to deals on Lafayette to Key Largo flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Lafayette to Key Largo?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Lafayette to Key Largo.

Can I find deals for business class flights from Lafayette to Key Largo?

Yes. Cheapflights offers flight deals from Lafayette to Key Largo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$239+ Flights from Lafayette to Key Largo

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Cheap flight deals from Lafayette to Key Largo

Cheapest flights from Lafayette to Key Largo
Explore the most affordable flight options available from Lafayette to Key Largo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

Thu 12/257:05 amLFT - MIA

1 stop5h 03mUnited Airlines

Sat 12/278:45 amMIA - LFT

1 stop5h 37mUnited Airlines

Deal found 12/21

$476

Best flights from Lafayette to Key Largo
Discover carefully curated flight deals from Lafayette to Key Largo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 23, 2025.

Tue 1/611:21 amLFT - MIA

1 stop7h 25mDelta

Sat 1/105:50 amMIA - LFT

1 stop5h 51mDelta

Deal found 12/22

$279

Tue 1/205:20 amLFT - MIA

1 stop7h 10mUnited Airlines

Sat 1/249:05 amMIA - LFT

1 stop7h 26mUnited Airlines

Deal found 12/20

$319

Thu 1/82:50 pmLFT - MIA

1 stop6h 46mAmerican Airlines

Sun 1/115:15 amMIA - LFT

1 stop5h 45mAmerican Airlines

Deal found 12/22

$354

Thu 2/125:15 amLFT - MIA

1 stop4h 40mUnited Airlines

Sat 2/146:15 amMIA - LFT

1 stop6h 07mUnited Airlines

Deal found 12/22

$326

Sat 2/146:27 pmLFT - MIA

1 stop5h 31mAmerican Airlines

Sun 2/225:05 amMIA - LFT

1 stop5h 54mAmerican Airlines

Deal found 12/21

$439

Tue 3/173:00 pmLFT - MIA

1 stop4h 50mDelta

Sun 3/226:00 amMIA - LFT

1 stop5h 41mDelta

Deal found 12/20

$494

Thu 1/812:10 pmLFT - MIA

2 stops28h 05mUnited Airlines

Sun 1/116:20 amMIA - LFT

1 stop6h 07mUnited Airlines

Deal found 12/21

$512

Last-minute flights from Lafayette to Key Largo
Discover last-minute flight deals from Lafayette to Key Largo. Data last updated December 23, 2025 and is based on user searches.

Thu 12/257:05 amLFT - MIA

1 stop5h 03mUnited Airlines

Sat 12/278:45 amMIA - LFT

1 stop5h 37mUnited Airlines

Deal found 12/21

$476

Thu 1/17:00 amLFT - MIA

1 stop5h 10mAmerican Airlines

Sun 1/47:10 amMIA - LFT

1 stop7h 14mAmerican Airlines

Deal found 12/21

$704

Tue 1/611:21 amLFT - MIA

1 stop7h 25mDelta

Sat 1/105:50 amMIA - LFT

1 stop5h 51mDelta

Deal found 12/22

$279

Tue 1/67:00 amLFT - MIA

1 stop7h 40mUnited Airlines

Sat 1/106:25 pmMIA - LFT

2 stops18h 02mUnited Airlines

Deal found 12/22

$527

Thu 1/812:10 pmLFT - MIA

1 stop5h 15mUnited Airlines

Sun 1/116:20 amMIA - LFT

1 stop6h 07mUnited Airlines

Deal found 12/21

$334

Thu 1/82:50 pmLFT - MIA

1 stop6h 46mAmerican Airlines

Sun 1/115:15 amMIA - LFT

1 stop5h 45mAmerican Airlines

Deal found 12/22

$354

Tue 1/204:10 pmLFT - MIA

1 stop4h 44mUnited Airlines

Sat 1/249:05 amMIA - LFT

1 stop7h 26mUnited Airlines

Deal found 12/22

$319

One-way flights from Lafayette to Key Largo
Search for one-way flight options from Lafayette to Key Largo. Find affordable one-way fares based on user searches. Data last updated December 23, 2025.

Sat 4/255:48 amLFT - MIA

1 stop5h 55mAmerican Airlines

Deal found 12/21

$239

Sat 4/255:15 amLFT - MIA

2 stops29h 07mUnited Airlines

Deal found 12/22

$330

Find flight deals from Lafayette to Key Largo

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$279 (Delta)
One-way from	$239 (American Airlines)
Popular in	April
Cheapest in	September
Average price	$398

Provider with most accurate pricing for Lafayette Regional-Miami flight deals.

Search Deals

Provider most trusted by Cheapflights users for Lafayette Regional-Miami flights.

Search Deals

From Lafayette Regional to Key Largo

Search Deals

One-way flight from Lafayette Regional to Key Largo

Search Deals

Highest demand for flights based on searches. 8% potential increase in price ($40 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Lafayette to Key Largo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LafayetteMiami

LFT - MIA

LFTMIA

Lafayette Regional

Tue 1/6

11:21 am-7:46 pm

1 stop7h 25m

Miami

Sat 1/10

5:50 am-10:41 am

1 stop5h 51m

$279

LafayetteMiami

LFT - MIA

LFTMIA

Lafayette Regional

Tue 1/20

5:20 am-1:30 pm

1 stop7h 10m

Miami

Sat 1/24

9:05 am-3:31 pm

1 stop7h 26m

$319

LafayetteMiami

LFT - MIA

LFTMIA

Lafayette Regional

Thu 2/12

5:15 am-10:55 am

1 stop4h 40m

Miami

Sat 2/14

6:15 am-11:22 am

1 stop6h 07m

$326

LafayetteMiami

LFT - MIA

LFTMIA

Lafayette Regional

Thu 1/8

2:50 pm-10:36 pm

1 stop6h 46m

Miami

Sun 1/11

5:15 am-10:00 am

1 stop5h 45m

$354

LafayetteMiami

LFT - MIA

LFTMIA

Lafayette Regional

Sat 2/14

6:27 pm-12:58 am

1 stop5h 31m

Miami

Sun 2/22

5:05 am-9:59 am

1 stop5h 54m

$439

LafayetteMiami

LFT - MIA

LFTMIA

Lafayette Regional

Tue 3/17

3:00 pm-8:50 pm

1 stop4h 50m

Miami

Sun 3/22

6:00 am-10:41 am

1 stop5h 41m

$494

LafayetteMiami

LFT - MIA

LFTMIA

Lafayette Regional

Thu 1/8

12:10 pm-5:15 pm

2 stops28h 05m

Miami

Sun 1/11

6:20 am-11:27 am

1 stop6h 07m

$512

LafayetteMiami

LFT - MIA

LFTMIA

Lafayette Regional

Sat 4/25

5:48 am-12:43 pm

1 stop5h 55m

$239

LafayetteMiami

LFT - MIA

LFTMIA

Lafayette Regional

Sat 4/25

12:03 pm-10:45 pm

2 stops33h 42m

$330

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Best time to book a flight from Lafayette to Key Largo

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

Cheapflights Insights

Everything you need to know about your flight from Lafayette to Key Largo

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

Currently, December is the cheapest month in which you can book a flight from Lafayette to Key Largo (average of $107). Flying from Lafayette to Key Largo in June is currently the most expensive (average of $273). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Key Largo

See what other customers who have flown with Delta, United Airlines, and American Airlines from Lafayette to Key Largo have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

7.9

Good

8,014 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Aug 2023

MSY - ATL

No wifi on the plane even though there was a signal.

Delta

7.9

Good

8,014 reviews

Delta

7.9

Good

8,014 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Aug 2023

MSY - ATL

No wifi on the plane even though there was a signal.

United Airlines

7.4

Good

9,105 reviews

Delta

7.9

Good

8,014 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Aug 2023

MSY - ATL

No wifi on the plane even though there was a signal.

American Airlines

7.2

Good

11,054 reviews

Delta

7.9

Good

8,014 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Aug 2023

MSY - ATL

No wifi on the plane even though there was a signal.

Related info for your journey

What airport do you fly from for flights from Lafayette to Key Largo?
Lafayette Regional (LFT), located 2.3 mi from the city center, is the airport you fly out of when you book flights from Lafayette to Key Largo. 3 airlines have flights from Lafayette Regional to Key Largo on a regular basis. Booking flights from Lafayette Regional to Key Largo should not be difficult; the airport handles an average of 0 outbound flights to Key Largo per day.
How long is the flight from Lafayette to Key Largo?
For as low as $319, Delta can have you in Key Largo from Lafayette in 7h 10m. Airlines will cover a distance of 775 mi. Both multi-stop and nonstop flights can be found to your destination and back.
Can I find deals for flights from Lafayette to Key Largo that include hotel bookings?
Yes. In addition to deals on Lafayette to Key Largo flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Lafayette to Key Largo?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Lafayette to Key Largo.
Can I find deals for business class flights from Lafayette to Key Largo?
Yes. Cheapflights offers flight deals from Lafayette to Key Largo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Lafayette to Key Largo?
Currently, December is the cheapest month in which you can book a flight from Lafayette to Key Largo (average of $107). Flying from Lafayette to Key Largo in June is currently the most expensive (average of $273). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Complete your trip

Key Largo car rentals

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Top 3 airlines flying from Lafayette to Key Largo

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$125	Average$393	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$198	Average$394	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$250	Average$370	FlexibilityNo cancel fee	On-time69%

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$239+ Cheap flights from Lafayette (LFT) to Key Largo, FL

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 4/25. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Lafayette to Key Largo with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Lafayette to Key Largo

Cheapest flights from Lafayette to Key LargoExplore the most affordable flight options available from Lafayette to Key Largo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

Explore the most affordable flight options available from Lafayette to Key Largo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

Find flight deals from Lafayette to Key Largo

Keep the following information in mind while searching for Lafayette to Key Largo flight deals. Data was last updated December 23, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Lafayette to Key Largo that are best for you.

Best time to book a flight from Lafayette to Key Largo

Have a flexible travel schedule? Discover the best time to fly to Key Largo from Lafayette with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Lafayette to Key Largo

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

Reviews of airlines servicing Key Largo

See what other customers who have flown with Delta, United Airlines, and American Airlines from Lafayette to Key Largo have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Lafayette to Key Largo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Lafayette to Key Largo?

How long is the flight from Lafayette to Key Largo?

Can I find deals for flights from Lafayette to Key Largo that include hotel bookings?

How can I find direct flights from Lafayette to Key Largo?

Can I find deals for business class flights from Lafayette to Key Largo?

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

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.

Alternative routes for Lafayette to Key Largo

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Lafayette to Key Largo

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Cheapest flights from Lafayette to Key Largo
Explore the most affordable flight options available from Lafayette to Key Largo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.