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Florida Keys

$153+ Cheap flights from Flint (FNT) to Florida Keys

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 4/1. Fares are subject to change and may not be available on all flights or dates of travel.
FNT — EYW
Mar 13 — Mar 201
Fri 3/13
Fri 3/20
1 adult, Economy
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Cheap flight deals from Flint to Florida Keys

Cheapest flights from Flint to Florida Keys
Explore the most affordable flight options available from Flint to Florida Keys. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 11, 2026.

This United Airlines deal was found by Cheapflights users on 2/8. 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.
Sun 4/123:55 pm
FNT
-
MIA
1 stop6h 50m
United Airlines
Sat 4/188:55 am
MIA
-
FNT
1 stop6h 13m
United Airlines
Deal found 2/8$279
This American Airlines deal was found by Cheapflights users on 2/9. 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 3/312:28 pm
FNT
-
MIA
1 stop8h 20m
American Airlines
Tue 3/103:53 pm
MIA
-
FNT
1 stop7h 12m
American Airlines
Deal found 2/9$289
This American Airlines deal was found by Cheapflights users on 2/10. 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 3/105:30 am
FNT
-
MIA
2 stops7h 59m
American Airlines
Tue 3/172:05 pm
MIA
-
FNT
2 stops9h 00m
American Airlines
Deal found 2/10$295
This American Airlines deal was found by Cheapflights users on 2/8. 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 12/510:50 am
FNT
-
MIA
1 stop12h 35m
American Airlines
Sat 12/126:20 am
MIA
-
FNT
1 stop13h 01m
American Airlines
Deal found 2/8$299
This American Airlines deal was found by Cheapflights users on 2/9. 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 5/112:59 pm
FNT
-
MIA
1 stop8h 38m
American Airlines
Thu 5/711:30 am
MIA
-
FNT
1 stop7h 33m
American Airlines
Deal found 2/9$309
This Kiwi.com deal was found by Cheapflights users on 2/10. 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.
Sat 3/215:35 pm
FNT
-
EYW
1 stop17h 55m
Multiple Airlines
Thu 3/2610:33 pm
EYW
-
FNT
1 stop16h 25m
Multiple Airlines
Deal found 2/10$313
This American Airlines deal was found by Cheapflights users on 2/9. 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 5/245:30 am
FNT
-
MIA
1 stop7h 09m
American Airlines
Sat 5/307:40 am
MIA
-
FNT
2 stops9h 27m
American Airlines
Deal found 2/9$314
This Kiwi.com deal was found by Cheapflights users on 2/8. 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 3/86:30 am
FNT
-
EYW
1 stop7h 54m
Multiple Airlines
Wed 3/1111:51 am
EYW
-
FNT
2 stops23h 48m
Multiple Airlines
Deal found 2/8$315
This American Airlines deal was found by Cheapflights users on 2/8. 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 2/235:40 am
FNT
-
MIA
2 stops7h 49m
American Airlines
Mon 3/26:19 am
MIA
-
FNT
1 stop5h 36m
American Airlines
Deal found 2/8$319
This United Airlines deal was found by Cheapflights users on 2/9. 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 7/243:36 pm
FNT
-
MIA
1 stop6h 54m
United Airlines
Tue 7/2812:15 pm
MIA
-
FNT
1 stop6h 33m
United Airlines
Deal found 2/9$323
This American Airlines deal was found by Cheapflights users on 2/8. 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 2/2412:28 pm
FNT
-
MIA
2 stops8h 27m
American Airlines
Tue 3/39:25 am
MIA
-
FNT
2 stops9h 31m
American Airlines
Deal found 2/8$325
This Kiwi.com deal was found by Cheapflights users on 2/8. 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 3/86:30 am
FNT
-
EYW
1 stop7h 54m
Multiple Airlines
Tue 3/101:01 pm
EYW
-
FNT
1 stop20h 47m
Multiple Airlines
Deal found 2/8$327

Find flight deals from Flint to Florida Keys

Keep the following information in mind while searching for Flint to Florida Keys flight deals. Data was last updated February 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$279
(United Airlines)

One-way from

$153
(Kiwi.com)

Popular in

March

Cheapest in

September

Average price

$489
Provider with most accurate pricing for Flint Bishop-Miami flight deals.
Search Deals
Provider most trusted by Cheapflights users for Flint Bishop-Miami flights.
Search Deals
From Flint Bishop to Florida Keys
Search Deals
One-way flight from Flint Bishop to Florida Keys
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($50 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Flint to Florida Keys 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 February 11, 2026.
Use the filters below to find and compare flights from Flint to Florida Keys that are best for you.

Fly from

Flint

Fly to

Florida Keys

Route

Depart

Return

Price

FlintMiami

FNT - MIA

FNTMIA

Flint Bishop

Sun 4/12

3:55 pm-10:45 pm

1 stop6h 50m

Miami

Sat 4/18

8:55 am-3:08 pm

1 stop6h 13m

$279

FlintKey West

FNT - EYW

FNTEYW

Flint Bishop

Sat 3/21

5:35 pm-11:30 am

1 stop17h 55m

Key West

Thu 3/26

10:33 pm-2:58 pm

1 stop16h 25m

$313

FlintKey West

FNT - EYW

FNTEYW

Flint Bishop

Mon 5/11

8:30 am-2:43 pm

1 stop6h 13m

Key West

Fri 5/15

3:33 pm-3:18 pm

1 stop23h 45m

$335

FlintKey West

FNT - EYW

FNTEYW

Flint Bishop

Mon 2/23

8:30 am-2:47 pm

1 stop6h 17m

Key West

Fri 2/27

3:35 pm-1:00 pm

1 stop21h 25m

$338

FlintKey West

FNT - EYW

FNTEYW

Flint Bishop

Thu 3/12

3:30 pm-10:19 pm

1 stop6h 49m

Key West

Thu 3/19

7:00 am-2:55 pm

1 stop7h 55m

$341

FlintKey West

FNT - EYW

FNTEYW

Flint Bishop

Mon 3/16

8:30 am-2:09 pm

1 stop5h 39m

Key West

Tue 3/17

12:25 pm-12:42 pm

1 stop24h 17m

$341

FlintKey West

FNT - EYW

FNTEYW

Flint Bishop

Sun 2/22

1:27 pm-12:26 pm

2 stops22h 59m

Key West

Wed 2/25

12:38 pm-1:30 pm

1 stop24h 52m

$347

FlintKey West

FNT - EYW

FNTEYW

Flint Bishop

Sun 2/22

1:27 pm-12:26 pm

2 stops22h 59m

Key West

Thu 2/26

3:06 pm-3:00 pm

1 stop23h 54m

$358

FlintMiami

FNT - MIA

FNTMIA

Flint Bishop

Tue 4/14

12:59 pm-8:25 pm

1 stop7h 26m

Miami

Tue 4/21

5:15 pm-11:26 pm

1 stop6h 11m

$359

FlintMiami

FNT - MIA

FNTMIA

Flint Bishop

Sat 4/18

3:55 pm-10:45 pm

1 stop6h 50m

Miami

Wed 4/22

12:24 pm-7:04 pm

1 stop6h 40m

$359

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/10

Showing 1-10 of 31 results
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Best time to book a flight from Flint to Florida Keys

Have a flexible travel schedule? Discover the best time to fly to Florida Keys from Flint 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 Flint to Florida Keys

What is the cheapest month to book a flight from Flint to Florida Keys?

Currently, August is the cheapest month in which you can book a flight from Flint to Florida Keys (average of $98). Flying from Flint to Florida Keys in October is currently the most expensive (average of $303). 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 Florida Keys

Get insights into the airlines that provide service to Florida Keys. 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 Florida Keys. Reviews last updated February 11, 2026.
See what other customers who have flown with Delta, United Airlines, and American Airlines from Flint to Florida Keys have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,180 reviews

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Food

7.2

Crew

8.5

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
Delta
7.9
Good
8,180 reviews
Delta
7.9
Good
8,180 reviews

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Food

7.2

Crew

8.5

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
United Airlines
7.4
Good
9,273 reviews
Delta
7.9
Good
8,180 reviews

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Food

7.2

Crew

8.5

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
American Airlines
7.2
Good
11,265 reviews
Delta
7.9
Good
8,180 reviews

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Food

7.2

Crew

8.5

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
Allegiant Air
7.2
Good
711 reviews
Delta
7.9
Good
8,180 reviews

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Food

7.2

Crew

8.5

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

Related info for your journey

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

  • What airport do you fly from for flights from Flint to Florida Keys?

    Located just 4.3 mi from the city center, Flint Bishop (FNT) is the airport most travelers will use when flying to Florida Keys from Flint.

  • How long is the flight from Flint to Florida Keys?

    Airlines like United Airlines, Allegiant Air, and American Airlines fly from Flint to Florida Keys in about 6h 13m. The time it takes to get you to your destination can typically vary by up to 1h 13m. The distance between Flint and Florida Keys is about 1276 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Flint to Florida Keys that include hotel bookings?

    Yes. In addition to deals on Flint to Florida Keys flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Flint to Florida Keys?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Flint to Florida Keys.

  • Can I find deals for business class flights from Flint to Florida Keys?

    Yes. Cheapflights offers flight deals from Flint to Florida Keys 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 Flint to Florida Keys?

    Currently, August is the cheapest month in which you can book a flight from Flint to Florida Keys (average of $98). Flying from Flint to Florida Keys in October is currently the most expensive (average of $303). 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.

See more FAQs

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See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Flint to Florida Keys

Discover the top 3 airlines that operate flights from Flint to Florida Keys. 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 February 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$98Average$230FlexibilityNo cancel feeOn-time88%
United AirlinesCheapest$348Average$632FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$348Average$599FlexibilityNo cancel feeOn-time71%

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