$316+ Cheap flights from Lexington to Key West (LEX - 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 11/19. Fares are subject to change and may not be available on all flights or dates of travel.
LEX — EYW
Nov 21 — Nov 281
Round-trip
1 adult, Economy
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Find cheap flights from Lexington 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 Lexington to Key West
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Best
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One-way
Cheapest flights from Lexington to Key WestExplore the most affordable flight options available from Lexington to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 22, 2026.
Explore the most affordable flight options available from Lexington to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 22, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/197:52 pm -
1 stop19h 24m
Sun 11/227:20 pm -
1 stop13h 28m
Deal found 10/20![Allegiant Air logo]()
$316
This Kiwi.com deal was found by Cheapflights users on 10/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/58:48 am -
1 stop22h 47m
Mon 11/99:20 am -
1 stop25h 13m
Deal found 10/21![Allegiant Air logo]()
$361
This Kiwi.com deal was found by Cheapflights users on 10/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/88:48 am -
1 stop23h 42m
Wed 11/1112:54 pm -
2 stops28h 40m
Deal found 10/19![Multiple Airlines logo]()
$368
This Kiwi.com deal was found by Cheapflights users on 10/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/179:08 pm -
1 stop17h 59m
Wed 12/305:35 pm -
2 stops41h 45m
Deal found 10/18![Multiple Airlines logo]()
$398
This Delta deal was found by Cheapflights users on 10/19. 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 11/612:44 pm -
1 stop7h 17m
Wed 11/116:08 pm -
1 stop5h 50m
Deal found 10/19![Delta logo]()
$399
This Kiwi.com deal was found by Cheapflights users on 10/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/88:48 am -
1 stop23h 42m
Mon 11/911:54 am -
2 stops22h 39m
Deal found 10/19![Allegiant Air logo]()
$415
This American Airlines deal was found by Cheapflights users on 10/19. 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.
Wed 11/1810:33 am -
1 stop7h 28m
Wed 11/257:18 pm -
1 stop4h 40m
Deal found 10/19![American Airlines logo]()
$426
This Delta deal was found by Cheapflights users on 10/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/143:38 pm -
1 stop4h 22m
Tue 11/176:08 pm -
1 stop5h 50m
Deal found 10/20![Delta logo]()
$429
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/56:24 pm -
2 stops17h 55m
Mon 11/99:20 am -
1 stop25h 13m
Deal found 10/22![Multiple Airlines logo]()
$434
Best flights from Lexington to Key WestDiscover carefully curated flight deals from Lexington to Key West that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 22, 2026.
Discover carefully curated flight deals from Lexington to Key West that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 22, 2026.
This American Airlines deal was found by Cheapflights users on 10/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/298:59 am -
1 stop6h 10m
Mon 2/16:26 pm -
1 stop4h 39m
Deal found 10/18![American Airlines logo]()
$414
This Delta deal was found by Cheapflights users on 10/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/143:38 pm -
1 stop4h 22m
Tue 11/176:08 pm -
1 stop5h 50m
Deal found 10/20![Delta logo]()
$429
This United Airlines deal was found by Cheapflights users on 10/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/188:31 am -
1 stop8h 40m
Mon 12/214:04 pm -
1 stop7h 55m
Deal found 10/19![United Airlines logo]()
$638
This Delta deal was found by Cheapflights users on 10/19. 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.
Tue 11/31:04 pm -
1 stop6h 57m
Sat 11/77:40 am -
1 stop7h 09m
Deal found 10/19![Delta logo]()
$489
This American Airlines deal was found by Cheapflights users on 10/20. 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.
Fri 2/58:59 am -
1 stop6h 10m
Mon 2/81:52 pm -
1 stop7h 18m
Deal found 10/20![American Airlines logo]()
$606
This Delta deal was found by Cheapflights users on 10/18. 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.
Thu 11/193:38 pm -
1 stop4h 22m
Mon 11/237:30 am -
1 stop4h 19m
Deal found 10/18![Delta logo]()
$558
This United Airlines deal was found by Cheapflights users on 10/21. 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 3/276:15 am -
2 stops9h 40m
Sat 4/104:05 pm -
1 stop7h 47m
Deal found 10/21![United Airlines logo]()
$661
This American Airlines deal was found by Cheapflights users on 10/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/55:14 am -
2 stops10h 48m
Thu 11/125:05 pm -
1 stop6h 43m
Deal found 10/18![American Airlines logo]()
$623
This Delta deal was found by Cheapflights users on 10/21. 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.
Thu 12/173:34 pm -
1 stop4h 27m
Wed 12/306:20 pm -
1 stop6h 02m
Deal found 10/21![Delta logo]()
$629
Last-minute flights from Lexington to Key WestDiscover last-minute flight deals from Lexington to Key West. Data last updated October 22, 2026 and is based on user searches.
Discover last-minute flight deals from Lexington to Key West. Data last updated October 22, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 10/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/58:48 am -
1 stop22h 47m
Mon 11/99:20 am -
1 stop25h 13m
Deal found 10/21![Allegiant Air logo]()
$361
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/56:24 pm -
2 stops17h 55m
Mon 11/99:20 am -
1 stop25h 13m
Deal found 10/22![Multiple Airlines logo]()
$434
This Delta deal was found by Cheapflights users on 10/19. 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 11/612:44 pm -
1 stop7h 17m
Wed 11/116:08 pm -
1 stop5h 50m
Deal found 10/19![Delta logo]()
$399
This Kiwi.com deal was found by Cheapflights users on 10/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/88:48 am -
1 stop23h 42m
Wed 11/1112:54 pm -
2 stops28h 40m
Deal found 10/19![Multiple Airlines logo]()
$368
This Kiwi.com deal was found by Cheapflights users on 10/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/88:48 am -
1 stop23h 42m
Mon 11/911:54 am -
2 stops22h 39m
Deal found 10/19![Allegiant Air logo]()
$415
This Delta deal was found by Cheapflights users on 10/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/143:38 pm -
1 stop4h 22m
Tue 11/176:08 pm -
1 stop5h 50m
Deal found 10/20![Delta logo]()
$429
This Kiwi.com deal was found by Cheapflights users on 10/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/159:19 pm -
1 stop16h 42m
Fri 11/209:55 am -
2 stops32h 58m
Deal found 10/21![Allegiant Air logo]()
$466
This American Airlines deal was found by Cheapflights users on 10/19. 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.
Wed 11/1810:33 am -
1 stop7h 28m
Wed 11/257:18 pm -
1 stop4h 40m
Deal found 10/19![American Airlines logo]()
$426
This Kiwi.com deal was found by Cheapflights users on 10/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/197:52 pm -
1 stop19h 24m
Sun 11/227:20 pm -
1 stop13h 28m
Deal found 10/20![Allegiant Air logo]()
$316
One-way flights from Lexington to Key WestSearch for one-way flight options from Lexington to Key West. Find affordable one-way fares based on user searches. Data last updated October 22, 2026.
Search for one-way flight options from Lexington to Key West. Find affordable one-way fares based on user searches. Data last updated October 22, 2026.
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/106:00 am -
1 stop9h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![United Airlines logo]()
$404
Find flight deals from Lexington to Key West
Discover tips and strategies to find the most affordable flight options for your journey from Lexington (LEX) 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 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $316 (Kiwi.com) |
Popular in | October |
Cheapest in | August |
Average price | $740 |
Cheapflights Fare Finder
Customize your flight search to find flights from Lexington 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 October 22, 2026.
Use the filters below to find and compare flights from Lexington to Key West that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
LexingtonKey West
LEX Lexington Blue Grass - EYW Key West
LEXEYW
Lexington Blue Grass
Wed 2/10
6:00 am-3:22 pm
1 stop9h 22m
Key West
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$404
LexingtonKey West
LEX Lexington Blue Grass - EYW Key West
LEXEYW
Lexington Blue Grass
Fri 1/29
8:59 am-3:09 pm
1 stop6h 10m
Key West
Mon 2/1
6:26 pm-11:05 pm
1 stop4h 39m
$414
LexingtonKey West
LEX Lexington Blue Grass - EYW Key West
LEXEYW
Lexington Blue Grass
Sat 11/14
3:38 pm-8:00 pm
1 stop4h 22m
Key West
Tue 11/17
6:08 pm-11:58 pm
1 stop5h 50m
$429
LexingtonKey West
LEX Lexington Blue Grass - EYW Key West
LEXEYW
Lexington Blue Grass
Tue 11/3
1:04 pm-8:01 pm
1 stop6h 57m
Key West
Sat 11/7
7:40 am-2:49 pm
1 stop7h 09m
$489
Quickest round-trip
LexingtonKey West
LEX Lexington Blue Grass - EYW Key West
LEXEYW
Lexington Blue Grass
Thu 11/19
3:38 pm-8:00 pm
1 stop4h 22m
Key West
Mon 11/23
7:30 am-11:49 am
1 stop4h 19m
$558
LexingtonKey West
LEX Lexington Blue Grass - EYW Key West
LEXEYW
Lexington Blue Grass
Fri 2/5
8:59 am-3:09 pm
1 stop6h 10m
Key West
Mon 2/8
1:52 pm-9:10 pm
1 stop7h 18m
$606
LexingtonKey West
LEX Lexington Blue Grass - EYW Key West
LEXEYW
Lexington Blue Grass
Thu 11/5
5:14 am-4:02 pm
2 stops10h 48m
Key West
Thu 11/12
5:05 pm-11:48 pm
1 stop6h 43m
$623
LexingtonKey West
LEX Lexington Blue Grass - EYW Key West
LEXEYW
Lexington Blue Grass
Thu 12/17
3:34 pm-8:01 pm
1 stop4h 27m
Key West
Wed 12/30
6:20 pm-12:22 am
1 stop6h 02m
$629
LexingtonKey West
LEX Lexington Blue Grass - EYW Key West
LEXEYW
Lexington Blue Grass
Fri 12/18
8:31 am-5:11 pm
1 stop8h 40m
Key West
Mon 12/21
4:04 pm-11:59 pm
1 stop7h 55m
$638
LexingtonKey West
LEX Lexington Blue Grass - EYW Key West
LEXEYW
Lexington Blue Grass
Sat 3/27
6:15 am-3:55 pm
2 stops9h 40m
Key West
Sat 4/10
4:05 pm-11:52 pm
1 stop7h 47m
$661
Sorted by cheapest first
Compare providers for flights from Lexington 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 Lexington to Key West in October.
| 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 Lexington-Key West flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Lexington-Key West flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Lexington-Key West flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Lexington-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 Lexington-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 Lexington to Key West
Have a flexible travel schedule? Discover the best time to fly to Key West from Lexington with our price prediction graph.
LEX-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.
Cheapflights Insights
Everything you need to know about your flight from Lexington to Key West
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 22, 2026.
See what other customers who have flown with Delta and American Airlines from Lexington to Key West 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.
Crew
8.5
Comfort
7.8
Food
7.2
Boarding
8.1
Overall
7.8
Entertainment
7.8
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Crew
8.5
Comfort
7.8
Food
7.2
Boarding
8.1
Overall
7.8
Entertainment
7.8
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Crew
8.5
Comfort
7.8
Food
7.2
Boarding
8.1
Overall
7.8
Entertainment
7.8
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Related info for your journey
Find useful and relevant information for your journey from Lexington 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
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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 October 22, 2026.
Lexington and Key West flights
Browse other Lexington and Key West flight options. Last updated on October 22, 2026.
Other flights from Lexington
Browse through other flights departing from Lexington. Flights are based on user searches made on Cheapflights and were last updated on October 22, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Lexington to Key West
Discover the top 2 airlines that operate flights from Lexington 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 October 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$325 | Average$478 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$328 | Average$615 | FlexibilityNo cancel fee | On-time71% |