$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 9/11. Fares are subject to change and may not be available on all flights or dates of travel.
LFT — EYW
Sep 16 — Sep 231
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
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 August 17, 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 August 17, 2026.
This Delta deal was found by Cheapflights users on 8/12. 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 9/1112:10 pm -
1 stop6h 50m
Sat 9/196:19 pm -
1 stop4h 54m
Deal found 8/12![Delta logo]()
$319
This American Airlines deal was found by Cheapflights users on 8/14. 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 8/298:10 am -
1 stop7h 08m
Wed 9/21:50 pm -
1 stop8h 20m
Deal found 8/14![American Airlines logo]()
$349
This Delta deal was found by Cheapflights users on 8/16. 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 12/811:36 am -
1 stop7h 26m
Mon 12/146:02 pm -
1 stop5h 40m
Deal found 8/16![Delta logo]()
$364
This Delta deal was found by Cheapflights users on 8/16. 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.
Thu 12/1011:36 am -
1 stop7h 26m
Mon 12/146:02 pm -
1 stop5h 40m
Deal found 8/16![Delta logo]()
$409
This Delta deal was found by Cheapflights users on 8/16. 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.
Mon 12/75:16 pm -
1 stop25h 46m
Mon 12/146:02 pm -
1 stop5h 40m
Deal found 8/16![Delta logo]()
$503
This American Airlines deal was found by Cheapflights users on 8/16. 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 12/88:10 am -
1 stop5h 56m
Sun 12/132:26 pm -
1 stop6h 01m
Deal found 8/16![American Airlines logo]()
$514
This American Airlines deal was found by Cheapflights users on 8/16. 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 10/1610:40 am -
1 stop5h 14m
Wed 10/211:43 pm -
2 stops10h 10m
Deal found 8/16![American Airlines logo]()
$519
This Delta deal was found by Cheapflights users on 8/12. 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.
Thu 9/104:00 pm -
1 stop19h 53m
Sat 9/196:19 pm -
1 stop4h 54m
Deal found 8/12![Delta logo]()
$538
This American Airlines deal was found by Cheapflights users on 8/14. 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.
Mon 10/267:00 am -
1 stop8h 11m
Fri 10/3010:24 am -
2 stops7h 32m
Deal found 8/14![American Airlines logo]()
$552
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 August 17, 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 August 17, 2026.
This Delta deal was found by Cheapflights users on 8/12. 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 9/1112:10 pm -
1 stop6h 50m
Sat 9/196:19 pm -
1 stop4h 54m
Deal found 8/12![Delta logo]()
$319
This American Airlines deal was found by Cheapflights users on 8/16. 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 12/106:00 am -
2 stops11h 25m
Mon 12/143:41 pm -
1 stop6h 32m
Deal found 8/16![American Airlines logo]()
$598
This Delta deal was found by Cheapflights users on 8/12. 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.
Thu 9/104:00 pm -
1 stop19h 53m
Sat 9/196:19 pm -
1 stop4h 54m
Deal found 8/12![Delta logo]()
$538
This American Airlines deal was found by Cheapflights users on 8/15. 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 1/91:22 pm -
2 stops10h 34m
Deal found 8/15![American Airlines logo]()
$616
This American Airlines deal was found by Cheapflights users on 8/16. 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.
Wed 12/96:00 am -
2 stops11h 01m
Mon 12/142:26 pm -
1 stop6h 01m
Deal found 8/16![American Airlines logo]()
$626
This Delta deal was found by Cheapflights users on 8/16. 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.
Wed 12/911:36 am -
1 stop7h 26m
Sun 12/136:02 pm -
1 stop5h 40m
Deal found 8/16![Delta logo]()
$626
This Delta deal was found by Cheapflights users on 8/12. 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 9/1112:10 pm -
1 stop6h 50m
Sun 9/206:19 pm -
1 stop22h 56m
Deal found 8/12![Delta logo]()
$643
Last-minute flights from Lafayette to Key WestDiscover last-minute flight deals from Lafayette to Key West. Data last updated August 17, 2026 and is based on user searches.
Discover last-minute flight deals from Lafayette to Key West. Data last updated August 17, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 8/16. 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 8/208:10 am -
2 stops10h 29m
Sat 8/2210:15 am -
2 stops10h 28m
Deal found 8/16![American Airlines logo]()
$631
This American Airlines deal was found by Cheapflights users on 8/14. 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 8/298:10 am -
1 stop7h 08m
Wed 9/21:50 pm -
1 stop8h 20m
Deal found 8/14![American Airlines logo]()
$349
This Delta deal was found by Cheapflights users on 8/16. 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.
Mon 8/316:05 am -
1 stop5h 55m
Fri 9/411:48 am -
1 stop5h 40m
Deal found 8/16![Delta logo]()
$737
This American Airlines deal was found by Cheapflights users on 8/16. 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.
Mon 8/318:10 am -
1 stop7h 08m
Fri 9/410:15 am -
2 stops10h 25m
Deal found 8/16![American Airlines logo]()
$742
This Delta deal was found by Cheapflights users on 8/12. 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.
Thu 9/104:00 pm -
1 stop19h 53m
Sat 9/196:19 pm -
1 stop4h 54m
Deal found 8/12![Delta logo]()
$538
This Delta deal was found by Cheapflights users on 8/12. 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 9/1112:10 pm -
1 stop6h 50m
Sat 9/196:19 pm -
1 stop4h 54m
Deal found 8/12![Delta logo]()
$319
This Delta deal was found by Cheapflights users on 8/12. 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 9/1112:10 pm -
1 stop6h 50m
Sun 9/206:19 pm -
1 stop22h 56m
Deal found 8/12![Delta logo]()
$643
This American Airlines deal was found by Cheapflights users on 8/12. 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 9/115:44 am -
2 stops12h 33m
Sat 9/192:15 pm -
1 stop8h 00m
Deal found 8/12![American Airlines logo]()
$671
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 August 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $319 (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 2,558,603 searches. Data last updated August 17, 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
Quickest round-trip
LafayetteKey West
LFT Lafayette Regional - EYW Key West
LFTEYW
Lafayette Regional
Fri 9/11
12:10 pm-8:00 pm
1 stop6h 50m
Key West
Sat 9/19
6:19 pm-10:13 pm
1 stop4h 54m
$319
LafayetteKey West
LFT Lafayette Regional - EYW Key West
LFTEYW
Lafayette Regional
Thu 9/10
4:00 pm-12:53 pm
1 stop19h 53m
Key West
Sat 9/19
6:19 pm-10:13 pm
1 stop4h 54m
$538
LafayetteKey West
LFT Lafayette Regional - EYW Key West
LFTEYW
Lafayette Regional
Thu 12/10
6:00 am-6:25 pm
2 stops11h 25m
Key West
Mon 12/14
3:41 pm-9:13 pm
1 stop6h 32m
$598
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
1:22 pm-10:56 pm
2 stops10h 34m
$616
LafayetteKey West
LFT Lafayette Regional - EYW Key West
LFTEYW
Lafayette Regional
Wed 12/9
6:00 am-6:01 pm
2 stops11h 01m
Key West
Mon 12/14
2:26 pm-7:27 pm
1 stop6h 01m
$626
LafayetteKey West
LFT Lafayette Regional - EYW Key West
LFTEYW
Lafayette Regional
Wed 12/9
11:36 am-8:02 pm
1 stop7h 26m
Key West
Sun 12/13
6:02 pm-10:42 pm
1 stop5h 40m
$626
LafayetteKey West
LFT Lafayette Regional - EYW Key West
LFTEYW
Lafayette Regional
Fri 9/11
12:10 pm-8:00 pm
1 stop6h 50m
Key West
Sun 9/20
6:19 pm-4:15 pm
1 stop22h 56m
$643
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 August.
| 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 August 17, 2026.
Read reviews from past customers who have flown 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
7.1
Crew
7.9
Comfort
7.2
Entertainment
6.8
Food
6.4
Boarding
7.5
Reviews
1 / 20
4.0
OkayElizabeth,Mar 2026
ORD - MIA
Overall
7.1
Crew
7.9
Comfort
7.2
Entertainment
6.8
Food
6.4
Boarding
7.5
Reviews
1 / 20
4.0
OkayElizabeth,Mar 2026
ORD - MIA
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.
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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 August 17, 2026.
Lafayette and Key West flights
Browse other Lafayette and Key West flight options. Last updated on August 17, 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 August 17, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Lafayette to Key West
Discover the top airline 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 August 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$253 | Average$496 | FlexibilityNo cancel fee | On-time71% |