$284+ 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 11/7. Fares are subject to change and may not be available on all flights or dates of travel.
LFT — EYW
Oct 22 — Oct 291
Round-trip
1 adult, Economy
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Find cheap flights from Lafayette to Key West with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Lafayette to Key West
Cheapest
Best
Last-minute
One-way
Cheapest flights from Lafayette to Key WestExplore 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 September 22, 2026.
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 September 22, 2026.
This Delta deal was found by Cheapflights users on 9/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/211:25 am -
1 stop7h 35m
Tue 10/66:10 pm -
1 stop5h 01m
Deal found 9/17![Delta logo]()
$434
This Delta deal was found by Cheapflights users on 9/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/211:25 am -
1 stop7h 35m
Mon 10/511:42 am -
1 stop5h 33m
Deal found 9/19![Delta logo]()
$444
This Delta deal was found by Cheapflights users on 9/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2511:25 am -
1 stop7h 35m
Tue 9/296:19 pm -
1 stop4h 54m
Deal found 9/19![Delta logo]()
$564
This American Airlines deal was found by Cheapflights users on 9/17. 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.
Fri 10/28:07 am -
2 stops10h 10m
Tue 10/63:06 pm -
2 stops8h 47m
Deal found 9/17![American Airlines logo]()
$595
This American Airlines deal was found by Cheapflights users on 9/19. 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.
Fri 10/28:07 am -
1 stop8h 32m
Mon 10/51:43 pm -
2 stops10h 10m
Deal found 9/19![American Airlines logo]()
$633
This American Airlines deal was found by Cheapflights users on 9/19. 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.
Fri 9/255:44 am -
2 stops12h 33m
Tue 9/292:15 pm -
1 stop8h 00m
Deal found 9/19![American Airlines logo]()
$639
This Delta deal was found by Cheapflights users on 9/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/611:32 am -
1 stop7h 29m
Sat 10/106:11 pm -
1 stop5h 00m
Deal found 9/21![Delta logo]()
$669
This American Airlines deal was found by Cheapflights users on 9/21. 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 10/66:00 am -
2 stops9h 58m
Sat 10/102:34 pm -
1 stop6h 02m
Deal found 9/21![American Airlines logo]()
$749
This American Airlines deal was found by Cheapflights users on 9/19. 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.
Sun 10/46:57 am -
1 stop8h 15m
Thu 10/82:34 pm -
1 stop6h 02m
Deal found 9/19![American Airlines logo]()
$757
Best flights from Lafayette to Key WestDiscover carefully curated flight deals from Lafayette to Key West that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 22, 2026.
Discover carefully curated flight deals from Lafayette to Key West that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 22, 2026.
This Delta deal was found by Cheapflights users on 9/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/211:25 am -
1 stop7h 35m
Tue 10/66:10 pm -
1 stop5h 01m
Deal found 9/17![Delta logo]()
$434
This American Airlines deal was found by Cheapflights users on 9/17. 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.
Fri 10/28:07 am -
1 stop8h 32m
Tue 10/63:06 pm -
2 stops8h 47m
Deal found 9/17![American Airlines logo]()
$564
This Delta deal was found by Cheapflights users on 9/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/611:32 am -
1 stop7h 29m
Sat 10/106:11 pm -
1 stop5h 00m
Deal found 9/21![Delta logo]()
$669
This American Airlines deal was found by Cheapflights users on 9/17. 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 1/26:53 am -
2 stops9h 33m
Sat 1/92:40 pm -
1 stop6h 16m
Deal found 9/17![American Airlines logo]()
$697
This Delta deal was found by Cheapflights users on 9/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/211:51 am -
1 stop4h 33m
Sat 1/96:00 pm -
1 stop5h 05m
Deal found 9/18![Delta logo]()
$785
Last-minute flights from Lafayette to Key WestDiscover last-minute flight deals from Lafayette to Key West. Data last updated September 22, 2026 and is based on user searches.
Discover last-minute flight deals from Lafayette to Key West. Data last updated September 22, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 9/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2511:25 am -
1 stop7h 35m
Tue 9/296:19 pm -
1 stop4h 54m
Deal found 9/19![Delta logo]()
$564
This American Airlines deal was found by Cheapflights users on 9/19. 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.
Fri 9/255:44 am -
2 stops12h 33m
Tue 9/292:15 pm -
1 stop8h 00m
Deal found 9/19![American Airlines logo]()
$639
This Delta deal was found by Cheapflights users on 9/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/211:25 am -
1 stop7h 35m
Tue 10/66:10 pm -
1 stop5h 01m
Deal found 9/17![Delta logo]()
$434
This Delta deal was found by Cheapflights users on 9/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/211:25 am -
1 stop7h 35m
Mon 10/511:42 am -
1 stop5h 33m
Deal found 9/19![Delta logo]()
$444
This American Airlines deal was found by Cheapflights users on 9/17. 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.
Fri 10/28:07 am -
2 stops10h 10m
Tue 10/63:06 pm -
2 stops8h 47m
Deal found 9/17![American Airlines logo]()
$595
This American Airlines deal was found by Cheapflights users on 9/19. 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.
Fri 10/28:07 am -
1 stop8h 32m
Mon 10/51:43 pm -
2 stops10h 10m
Deal found 9/19![American Airlines logo]()
$633
This American Airlines deal was found by Cheapflights users on 9/19. 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.
Sun 10/46:57 am -
1 stop8h 15m
Thu 10/82:34 pm -
1 stop6h 02m
Deal found 9/19![American Airlines logo]()
$757
This Delta deal was found by Cheapflights users on 9/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/611:32 am -
1 stop7h 29m
Sat 10/106:11 pm -
1 stop5h 00m
Deal found 9/21![Delta logo]()
$669
This American Airlines deal was found by Cheapflights users on 9/21. 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 10/66:00 am -
2 stops9h 58m
Sat 10/102:34 pm -
1 stop6h 02m
Deal found 9/21![American Airlines logo]()
$749
One-way flights from Lafayette to Key WestSearch for one-way flight options from Lafayette to Key West. Find affordable one-way fares based on user searches. Data last updated September 22, 2026.
Search for one-way flight options from Lafayette to Key West. Find affordable one-way fares based on user searches. Data last updated September 22, 2026.
This Delta deal was found by Cheapflights users on 9/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/711:32 am -
1 stop7h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Delta logo]()
$284
This American Airlines deal was found by Cheapflights users on 9/21. 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 11/75:23 pm -
2 stops18h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![American Airlines logo]()
$340
This United Airlines deal was found by Cheapflights users on 9/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/27:15 am -
1 stop7h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![United Airlines logo]()
$470
This American Airlines deal was found by Cheapflights users on 9/20. 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 1/26:53 am -
2 stops9h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![American Airlines logo]()
$488
This United Airlines deal was found by Cheapflights users on 9/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/75:15 am -
3 stops31h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![United Airlines logo]()
$1,813
Find 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 September 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $434 (Delta) |
One-way from | $284 (Delta) |
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 7,457,451 searches. Data last updated September 22, 2026.
Use the filters below to find and compare flights from Lafayette to Key West that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
LafayetteKey West
LFT Lafayette Regional - EYW Key West
LFTEYW
Lafayette Regional
Sat 11/7
11:32 am-8:01 pm
1 stop7h 29m
Key West
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$284
LafayetteKey West
LFT Lafayette Regional - EYW Key West
LFTEYW
Lafayette Regional
Fri 10/2
11:25 am-8:00 pm
1 stop7h 35m
Key West
Tue 10/6
6:10 pm-10:11 pm
1 stop5h 01m
$434
Quickest round-trip
LafayetteKey West
LFT Lafayette Regional - EYW Key West
LFTEYW
Lafayette Regional
Sat 1/2
7:15 am-3:42 pm
1 stop7h 27m
Key West
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$470
LafayetteKey West
LFT Lafayette Regional - EYW Key West
LFTEYW
Lafayette Regional
Sat 1/2
6:53 am-5:26 pm
2 stops9h 33m
Key West
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$488
LafayetteKey West
LFT Lafayette Regional - EYW Key West
LFTEYW
Lafayette Regional
Fri 10/2
8:07 am-5:39 pm
1 stop8h 32m
Key West
Tue 10/6
3:06 pm-10:53 pm
2 stops8h 47m
$564
LafayetteKey West
LFT Lafayette Regional - EYW Key West
LFTEYW
Lafayette Regional
Tue 10/6
11:32 am-8:01 pm
1 stop7h 29m
Key West
Sat 10/10
6:11 pm-10:11 pm
1 stop5h 00m
$669
LafayetteKey West
LFT Lafayette Regional - EYW Key West
LFTEYW
Lafayette Regional
Sat 1/2
6:53 am-5:26 pm
2 stops9h 33m
Key West
Sat 1/9
2:40 pm-7:56 pm
1 stop6h 16m
$697
LafayetteKey West
LFT Lafayette Regional - EYW Key West
LFTEYW
Lafayette Regional
Sat 1/2
11:51 am-5:24 pm
1 stop4h 33m
Key West
Sat 1/9
6:00 pm-10:05 pm
1 stop5h 05m
$785
Sorted by cheapest first
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 September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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.
LFT-EYW
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.
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 September 22, 2026.
Read reviews from past customers who have flown Delta 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.
Overall
7.8
Comfort
7.8
Food
7.2
Entertainment
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Overall
7.8
Comfort
7.8
Food
7.2
Entertainment
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Overall
7.8
Comfort
7.8
Food
7.2
Entertainment
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
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.
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Complete your trip
Complete your trip to Key West by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Lafayette to Key West by cabin class
Find flights from Lafayette to Key West, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Key West
Explore flights to Key West departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 22, 2026.
Lafayette and Key West flights
Browse other Lafayette and Key West flight options. Last updated on September 22, 2026.
Other flights from Lafayette
Browse through other flights departing from Lafayette. Flights are based on user searches made on Cheapflights and were last updated on September 22, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Lafayette to Key West
Discover the top 2 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 7,457,451 searches. Data last updated September 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$253 | Average$496 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$328 | Average$691 | FlexibilityNo cancel fee | On-timeN/A |