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$319+ Cheap flights from Lafayette to Key West (LFT - EYW)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/30. Fares are subject to change and may not be available on all flights or dates of travel.
LFT — EYW
Nov 24 — Dec 11
Mon 11/24
Mon 12/1
1 adult, Economy
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Cheap flight deals from Lafayette to Key West

Discover tips and strategies to find the most affordable flight options for your journey from Lafayette (LFT) to Key West (EYW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 25, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$364
(American Airlines)

Popular in

June

Cheapest in

September

Average price

$498
Provider with most accurate pricing for Lafayette Regional-Key West flight deals.
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Provider most trusted by Cheapflights users for Lafayette Regional-Key West flights.
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From Lafayette Regional to Key West
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Highest demand for flights based on searches. 33% potential increase in price ($200 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($21 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Lafayette to Key West

Cheapest flights from Lafayette to Key West
Explore the most affordable flight options available from Lafayette to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2025.

This American Airlines deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/307:51 amLFT - EYW
1 stop7h 16mAmerican Airlines
Mon 11/34:04 pmEYW - LFT
1 stop6h 01mAmerican Airlines
Deal found 10/23$319
This American Airlines deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2510:05 amLFT - EYW
1 stop5h 13mAmerican Airlines
Wed 10/292:14 pmEYW - LFT
1 stop7h 55mAmerican Airlines
Deal found 10/23$334
This American Airlines deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1110:02 amLFT - EYW
1 stop5h 14mAmerican Airlines
Sat 11/154:59 pmEYW - LFT
1 stop7h 16mAmerican Airlines
Deal found 10/22$399
This American Airlines deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/810:02 amLFT - EYW
1 stop5h 14mAmerican Airlines
Wed 11/124:04 pmEYW - LFT
1 stop6h 01mAmerican Airlines
Deal found 10/24$420

Cheapflights Fare Finder

 
Customize your flight search to find flights from Lafayette to Key West that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 25, 2025.
Use the filters below to find and compare flights from Lafayette to Key West that are best for you.

Fly from

Lafayette

Fly to

Key West

Route

Depart

Return

Price

LafayetteKey West

LFT - EYW

LFTEYW

Lafayette Regional

Tue 11/11

10:02 am-4:16 pm

1 stop5h 14m

Key West

Sat 11/15

4:59 pm-11:15 pm

1 stop7h 16m

$364

LafayetteKey West

LFT - EYW

LFTEYW

Lafayette Regional

Sat 11/8

10:02 am-4:16 pm

1 stop5h 14m

Key West

Wed 11/12

4:04 pm-9:05 pm

1 stop6h 01m

$420

LafayetteKey West

LFT - EYW

LFTEYW

Lafayette Regional

Fri 11/7

10:32 am-5:21 pm

1 stop5h 49m

Key West

Tue 11/11

6:18 pm-10:15 pm

1 stop4h 57m

$619

LafayetteKey West

LFT - EYW

LFTEYW

Lafayette Regional

Fri 11/7

10:02 am-4:16 pm

1 stop5h 14m

Key West

Tue 11/11

1:33 pm-11:15 pm

2 stops10h 42m

$719

LafayetteKey West

LFT - EYW

LFTEYW

Lafayette Regional

Sat 11/8

5:20 am-1:46 pm

3 stops31h 26m

Key West

Wed 11/12

4:00 pm-9:18 pm

2 stops30h 18m

$767

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/23

Compare providers for flights from Lafayette to Key West

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Lafayette to Key West in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Lafayette-Key West flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Lafayette-Key West flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Lafayette-Key West flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Lafayette-Key West flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Lafayette-Key West flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Lafayette to Key West

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

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

Currently, August is the cheapest month in which you can book a flight from Lafayette to Key West (average of $125). Flying from Lafayette to Key West in July is currently the most expensive (average of $391). 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 West

Get insights into the airlines that provide service to Key West. 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 West. Reviews last updated October 25, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Lafayette to Key West. 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
7,994 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.2

Overall

7.9

Food

7.3

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
7,994 reviews
Delta
7.9
Good
7,994 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.2

Overall

7.9

Food

7.3

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
9,002 reviews
Delta
7.9
Good
7,994 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.2

Overall

7.9

Food

7.3

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
11,035 reviews
Delta
7.9
Good
7,994 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.2

Overall

7.9

Food

7.3

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

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

  • How long is the flight from Lafayette to Key West?

    There are many flights that can get you from Lafayette to Key West in 10h 58m. Fly via American Airlines to get the fastest option. The distance from Lafayette to Key West is about 738 mi.

  • What are the cheapest airlines flying from Lafayette to Key West round-trip?

    Currently priced at $159, Delta will fly you from Lafayette to Key West and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and United Airlines - these airlines can fly you to your destination from $248 and $381, respectively. You may be able to fly from Lafayette to Key West for 60% less than the average price by searching for these airlines.

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

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

  • How can I find direct flights from Lafayette to Key West?

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

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

    Yes. Cheapflights offers flight deals from Lafayette to Key West 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 West?

    Currently, August is the cheapest month in which you can book a flight from Lafayette to Key West (average of $125). Flying from Lafayette to Key West in July is currently the most expensive (average of $391). 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.

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Top 3 airlines flying from Lafayette to Key West

Discover the top 3 airlines that operate flights from Lafayette to Key West. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$159Average$318FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$248Average$349FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$381Average$412FlexibilityNo cancel feeOn-time69%

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