$209+ Cheap flights from Flint to Key West (FNT - EYW)
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 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
FNT — EYW
Sep 17 — Sep 241
Round-trip
1 adult, Economy
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Find cheap flights from Flint 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 Flint to Key West
Cheapest
Best
Last-minute
One-way
Cheapest flights from Flint to Key WestExplore the most affordable flight options available from Flint to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2026.
Explore the most affordable flight options available from Flint to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 11/157:14 pm -
1 stop18h 47m
Wed 12/24:40 pm -
1 stop21h 33m
Deal found 8/13![Allegiant Air logo]()
$241
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/258:23 pm -
1 stop12h 21m
Thu 11/58:54 am -
1 stop8h 10m
Deal found 8/15![Allegiant Air logo]()
$263
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/157:14 pm -
1 stop17h 05m
Thu 12/310:59 am -
1 stop28h 23m
Deal found 8/17![Multiple Airlines logo]()
$265
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/157:44 pm -
1 stop12h 46m
Thu 12/37:22 pm -
1 stop20h 00m
Deal found 8/16![Allegiant Air logo]()
$280
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 10/47:26 pm -
1 stop16h 53m
Sat 10/1010:04 am -
1 stop27h 09m
Deal found 8/13![Multiple Airlines logo]()
$316
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 11/166:23 am -
1 stop5h 34m
Thu 12/35:05 pm -
1 stop6h 30m
Deal found 8/14![American Airlines logo]()
$339
Best flights from Flint to Key WestDiscover carefully curated flight deals from Flint to Key West that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 18, 2026.
Discover carefully curated flight deals from Flint to Key West that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 18, 2026.
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 11/166:23 am -
1 stop5h 34m
Thu 12/35:05 pm -
1 stop6h 30m
Deal found 8/14![American Airlines logo]()
$339
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/169:00 am -
1 stop6h 29m
Thu 12/312:41 pm -
1 stop7h 28m
Deal found 8/15![United Airlines logo]()
$526
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.
Sun 1/176:39 am -
2 stops10h 10m
Sun 1/247:08 am -
2 stops9h 58m
Deal found 8/14![American Airlines logo]()
$349
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 1/136:39 am -
2 stops11h 22m
Thu 1/217:08 am -
2 stops9h 58m
Deal found 8/16![American Airlines logo]()
$349
This American Airlines deal was found by Cheapflights users on 8/13. 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 1/96:39 am -
2 stops9h 15m
Tue 1/124:00 pm -
1 stop7h 35m
Deal found 8/13![American Airlines logo]()
$466
Last-minute flights from Flint to Key WestDiscover last-minute flight deals from Flint to Key West. Data last updated August 18, 2026 and is based on user searches.
Discover last-minute flight deals from Flint to Key West. Data last updated August 18, 2026 and is based on user searches.
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 8/296:25 am -
2 stops12h 15m
Wed 9/24:56 pm -
1 stop7h 57m
Deal found 8/14![American Airlines logo]()
$414
This American Airlines deal was found by Cheapflights users on 8/17. 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.
Tue 9/16:25 am -
2 stops12h 06m
Wed 9/91:47 pm -
2 stops10h 25m
Deal found 8/17![American Airlines logo]()
$385
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 9/66:35 pm -
1 stop19h 49m
Thu 9/1010:59 am -
2 stops10h 42m
Deal found 8/13![Multiple Airlines logo]()
$344
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 9/66:35 pm -
1 stop19h 49m
Thu 9/106:11 pm -
1 stop18h 51m
Deal found 8/13![Allegiant Air logo]()
$347
This American Airlines deal was found by Cheapflights users on 8/13. 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 9/66:25 am -
2 stops9h 46m
Thu 9/101:47 pm -
2 stops10h 38m
Deal found 8/13![American Airlines logo]()
$349
This American Airlines deal was found by Cheapflights users on 8/13. 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 9/66:25 am -
2 stops9h 46m
Wed 9/91:47 pm -
2 stops10h 25m
Deal found 8/13![American Airlines logo]()
$439
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 9/66:35 pm -
1 stop19h 49m
Wed 9/912:53 pm -
1 stop28h 41m
Deal found 8/13![Allegiant Air logo]()
$479
This American Airlines deal was found by Cheapflights users on 8/13. 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 9/295:32 am -
2 stops9h 17m
Sat 10/32:34 pm -
2 stops9h 51m
Deal found 8/13![American Airlines logo]()
$472
One-way flights from Flint to Key WestSearch for one-way flight options from Flint to Key West. Find affordable one-way fares based on user searches. Data last updated August 18, 2026.
Search for one-way flight options from Flint to Key West. Find affordable one-way fares based on user searches. Data last updated August 18, 2026.
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/32:30 pm -
1 stop21h 34m
Deal found 8/15![Allegiant Air logo]()
$209
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/48:30 am -
1 stop28h 26m
Deal found 8/15![Allegiant Air logo]()
$251
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/36:35 pm -
1 stop19h 41m
Deal found 8/14![Allegiant Air logo]()
$301
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/37:00 am -
2 stops28h 27m
Deal found 8/14![Multiple Airlines logo]()
$476
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/36:27 pm -
3 stops19h 25m
Deal found 8/15![United Airlines logo]()
$588
Find flight deals from Flint to Key West
Discover tips and strategies to find the most affordable flight options for your journey from Flint (FNT) 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 18, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $241 (Kiwi.com) |
One-way from | $209 (Kiwi.com) |
Popular in | July |
Cheapest in | June |
Average price | $818 |
Cheapflights Fare Finder
Customize your flight search to find flights from Flint 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 18, 2026.
Use the filters below to find and compare flights from Flint to Key West that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
FlintKey West
FNT Flint Bishop - EYW Key West
FNTEYW
Flint Bishop
Mon 11/16
6:23 am-11:57 am
1 stop5h 34m
Key West
Thu 12/3
5:05 pm-11:35 pm
1 stop6h 30m
$339
FlintKey West
FNT Flint Bishop - EYW Key West
FNTEYW
Flint Bishop
Sun 1/17
6:39 am-4:49 pm
2 stops10h 10m
Key West
Sun 1/24
7:08 am-5:06 pm
2 stops9h 58m
$349
FlintKey West
FNT Flint Bishop - EYW Key West
FNTEYW
Flint Bishop
Wed 1/13
6:39 am-6:01 pm
2 stops11h 22m
Key West
Thu 1/21
7:08 am-5:06 pm
2 stops9h 58m
$349
FlintKey West
FNT Flint Bishop - EYW Key West
FNTEYW
Flint Bishop
Sat 1/9
6:39 am-3:54 pm
2 stops9h 15m
Key West
Tue 1/12
4:00 pm-11:35 pm
1 stop7h 35m
$466
FlintKey West
FNT Flint Bishop - EYW Key West
FNTEYW
Flint Bishop
Mon 11/16
9:00 am-3:29 pm
1 stop6h 29m
Key West
Thu 12/3
12:41 pm-8:09 pm
1 stop7h 28m
$526
Cheapest one-way
FlintKey West
FNT Flint Bishop - EYW Key West
FNTEYW
Flint Bishop
Tue 11/3
2:30 pm-2:13 pm
2 stops47h 43m
$319
FlintKey West
FNT Flint Bishop - EYW Key West
FNTEYW
Flint Bishop
Wed 11/4
12:36 pm-9:24 am
2 stops44h 48m
$321
FlintKey West
FNT Flint Bishop - EYW Key West
FNTEYW
Flint Bishop
Thu 9/3
7:00 am-11:27 am
2 stops28h 27m
$476
Quickest one-way
FlintKey West
FNT Flint Bishop - EYW Key West
FNTEYW
Flint Bishop
Tue 11/3
6:27 pm-1:52 pm
3 stops19h 25m
$588
Sorted by cheapest first
Compare providers for flights from Flint 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 Flint 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 Flint-Key West flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Flint-Key West flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Flint-Key West flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Flint-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 Flint-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 Flint to Key West
Have a flexible travel schedule? Discover the best time to fly to Key West from Flint with our price prediction graph.
FNT-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 Flint 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 August 18, 2026.
Read through reviews of airlines operating flights from Flint to Key West, such as United Airlines,Allegiant Air, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.4
Entertainment
7.1
Crew
8.1
Comfort
7.3
Food
6.7
Boarding
7.7
Reviews
1 / 20
2.0
MediocreSebrena,Oct 2025
IAH - RSW
Overall
7.4
Entertainment
7.1
Crew
8.1
Comfort
7.3
Food
6.7
Boarding
7.7
Reviews
1 / 20
2.0
MediocreSebrena,Oct 2025
IAH - RSW
Overall
7.4
Entertainment
7.1
Crew
8.1
Comfort
7.3
Food
6.7
Boarding
7.7
Reviews
1 / 20
2.0
MediocreSebrena,Oct 2025
IAH - RSW
Overall
7.4
Entertainment
7.1
Crew
8.1
Comfort
7.3
Food
6.7
Boarding
7.7
Reviews
1 / 20
2.0
MediocreSebrena,Oct 2025
IAH - RSW
Related info for your journey
Find useful and relevant information for your journey from Flint 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 Flint to Key West by cabin class
Find flights from Flint 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 August 18, 2026.
Flint and Key West flights
Browse other Flint and Key West flight options. Last updated on August 18, 2026.
Other flights from Flint
Browse through other flights departing from Flint. Flights are based on user searches made on Cheapflights and were last updated on August 18, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from Flint to Key West
Discover the top 3 airlines that operate flights from Flint 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 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$193 | Average$408 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$333 | Average$587 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$402 | Average$641 | FlexibilityNo cancel fee | On-time71% |