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Cheap flights from Flint to Florida Keys from $143

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Flint to Florida Keys departing on 12/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Flint to Florida Keys

Cheap round-trip flights

Enter your travel dates to find the best prices.
Allegiant Air Logo
6:53 pm - 9:42 pmFNT-EYW
26h 49m1 stop
Allegiant Air Logo
3:29 pm - 6:34 pmEYW-FNT
27h 05m1 stop
$221Allegiant Air
Find Deal
Wed, Dec 17 - Wed, Dec 24
Multiple Airlines Logo
6:53 pm - 9:42 pmFNT-EYW
26h 49m1 stop
Multiple Airlines Logo
10:59 am - 12:34 pmEYW-FNT
25h 35m1 stop
$224Multiple Airlines
Find Deal
Wed, Dec 17 - Thu, Dec 25
Multiple Airlines Logo
6:53 pm - 9:42 pmFNT-EYW
26h 49m1 stop
Multiple Airlines Logo
7:47 am - 11:14 pmEYW-FNT
15h 27m1 stop
$230Multiple Airlines
Find Deal
Wed, Dec 17 - Sat, Dec 20
Allegiant Air Logo
6:53 pm - 9:42 pmFNT-EYW
26h 49m1 stop
Allegiant Air Logo
3:15 pm - 9:24 pmEYW-FNT
6h 09m1 stop
$239Allegiant Air
Find Deal
Wed, Dec 17 - Tue, Dec 23
Multiple Airlines Logo
4:45 pm - 9:17 amFNT-EYW
16h 32m1 stop
Multiple Airlines Logo
7:47 am - 11:14 pmEYW-FNT
15h 27m1 stop
$248Multiple Airlines
Find Deal
Thu, Dec 18 - Sat, Dec 20
Multiple Airlines Logo
4:45 pm - 9:17 amFNT-EYW
16h 32m1 stop
Multiple Airlines Logo
7:03 pm - 9:04 amEYW-FNT
14h 01m1 stop
$256Multiple Airlines
Find Deal
Thu, Dec 18 - Fri, Dec 19
American Airlines Logo
1:40 pm - 9:10 pmFNT-MIA
7h 30m1 stop
American Airlines Logo
6:37 am - 1:10 pmMIA-FNT
6h 33m1 stop
$269American Airlines
Find Deal
Thu, Jan 29 - Sun, Feb 1
American Airlines Logo
10:54 am - 5:55 pmFNT-EYW
7h 01m1 stop
American Airlines Logo
4:01 pm - 11:26 pmEYW-FNT
7h 25m1 stop
$269American Airlines
Find Deal
Mon, Jan 5 - Mon, Jan 12
United Airlines Logo
7:00 am - 2:58 pmFNT-MIA
7h 58m1 stop
United Airlines Logo
2:15 pm - 10:16 pmMIA-FNT
8h 01m1 stop
$299United Airlines
Find Deal
Wed, Mar 4 - Wed, Mar 11
United Airlines Logo
7:00 am - 8:35 pmFNT-MIA
13h 35m2 stops
United Airlines Logo
9:00 am - 4:13 pmMIA-FNT
7h 13m1 stop
$304United Airlines
Find Deal
Wed, Mar 4 - Wed, Mar 11

United Airlines flights from Flint to Florida Keys

Our best United Airlines deals on Flint to Florida Keys flight tickets
United Airlines
Mar 4
FNT7:00 amFlint Bishop
7h 58m
1 stop
MIA2:58 pmMiami
Mar 11
MIA2:15 pmMiami
8h 01m
1 stop
FNT10:16 pmFlint Bishop
$299
Find similar
United Airlines
Mar 4
FNT7:00 amFlint Bishop
13h 35m
2 stops
MIA8:35 pmMiami
Mar 11
MIA9:00 amMiami
7h 13m
1 stop
FNT4:13 pmFlint Bishop
$304
Find similar
United Airlines
Jan 24
FNT7:00 amFlint Bishop
11h 25m
2 stops
MIA6:25 pmMiami
Jan 31
MIA9:00 amMiami
8h 09m
1 stop
FNT5:09 pmFlint Bishop
$309
Find similar

American Airlines flights from Flint to Florida Keys

Our best American Airlines deals on Flint to Florida Keys flight tickets
American Airlines
Jan 29
FNT1:40 pmFlint Bishop
7h 30m
1 stop
MIA9:10 pmMiami
Feb 1
MIA6:37 amMiami
6h 33m
1 stop
FNT1:10 pmFlint Bishop
$269
Find similar
American Airlines
Jan 23
FNT1:40 pmFlint Bishop
8h 42m
2 stops
MIA10:22 pmMiami
Feb 1
MIA6:37 amMiami
6h 33m
1 stop
FNT1:10 pmFlint Bishop
$274
Find similar
American Airlines
Jan 15
FNT1:40 pmFlint Bishop
8h 42m
2 stops
MIA10:22 pmMiami
Jan 20
MIA9:55 amMiami
8h 49m
2 stops
FNT6:44 pmFlint Bishop
$279
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated November 4, 2025.
Use the filters below to find and compare flights from Flint to Florida Keys that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

FlintKey West

FNT - EYW

FNTEYW

Flint Bishop

Wed 12/17

6:53 pm-9:42 pm

1 stop26h 49m

Key West

Wed 12/24

3:29 pm-6:34 pm

1 stop27h 05m

$221

FlintKey West

FNT - EYW

FNTEYW

Flint Bishop

Wed 12/17

6:53 pm-9:42 pm

1 stop26h 49m

Key West

Thu 12/25

10:59 am-12:34 pm

1 stop25h 35m

$224

FlintKey West

FNT - EYW

FNTEYW

Flint Bishop

Wed 12/17

6:53 pm-9:42 pm

1 stop26h 49m

Key West

Sat 12/20

7:47 am-11:14 pm

1 stop15h 27m

$230

FlintKey West

FNT - EYW

FNTEYW

Flint Bishop

Wed 12/17

6:53 pm-9:42 pm

1 stop26h 49m

Key West

Tue 12/23

3:15 pm-9:24 pm

1 stop6h 09m

$239

FlintKey West

FNT - EYW

FNTEYW

Flint Bishop

Thu 12/18

4:45 pm-9:17 am

1 stop16h 32m

Key West

Sat 12/20

7:47 am-11:14 pm

1 stop15h 27m

$248

FlintKey West

FNT - EYW

FNTEYW

Flint Bishop

Thu 12/18

4:45 pm-9:17 am

1 stop16h 32m

Key West

Fri 12/19

7:03 pm-9:04 am

1 stop14h 01m

$256

FlintMiami

FNT - MIA

FNTMIA

Flint Bishop

Thu 1/29

1:40 pm-9:10 pm

1 stop7h 30m

Miami

Sun 2/1

6:37 am-1:10 pm

1 stop6h 33m

$269

FlintKey West

FNT - EYW

FNTEYW

Flint Bishop

Mon 1/5

10:54 am-5:55 pm

1 stop7h 01m

Key West

Mon 1/12

4:01 pm-11:26 pm

1 stop7h 25m

$269

FlintMiami

FNT - MIA

FNTMIA

Flint Bishop

Wed 3/4

7:00 am-2:58 pm

1 stop7h 58m

Miami

Wed 3/11

2:15 pm-10:16 pm

1 stop8h 01m

$299

FlintMiami

FNT - MIA

FNTMIA

Flint Bishop

Wed 3/4

7:00 am-8:35 pm

2 stops13h 35m

Miami

Wed 3/11

9:00 am-4:13 pm

1 stop7h 13m

$304

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Florida Keys from

How to get the cheapest flight ticket from Flint to Florida Keys

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Florida Keys?

The month of August is another great option to travel to Florida Keys, with average flight prices from Flint averaging around $358.

What is the cheapest day to depart on your flight to Florida Keys?

The cheapest day to depart from Flint to Florida Keys is on a Tuesday when prices can be found for as low as $307. The most expensive day to fly to Florida Keys is Sunday, with ticket prices averaging around $509.

What is the cheapest time of day to depart on your flight to Florida Keys?

According to our data, the cheapest time of day to fly to Florida Keys is in the evening. momondo users have found flights departing from Flint to Florida Keys in the evening for as low as $154. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the morning are often more expensive with an average ticket price of $482.

How far in advance should I book a flight to Florida Keys?

You are more likely to see cheaper flights to Florida Keys from Flint when booking weeks ahead of your departure date. In general, you can expect to find flights to Florida Keys for around $450 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Florida Keys from Flint for as low as $347 on momondo.

Can stopping save me money on Flint to Florida Keys flights?

No. A direct flight is the cheapest option for a flight between Flint to Florida Keys.

Cheap Flint to Florida Keys flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Flint to Florida Keys

Direct flights

None
There are no direct flights from Flint to Florida Keys. There are no popular flight routes from Flint to Florida Keys.
Search flight deals

  • When did momondo last update prices for flights from Flint Bishop Airport to Florida Keys?

    Prices for flights from Flint Bishop Airport to Florida Keys are updated daily.

  • How many operators does momondo search for flights from Flint Bishop Airport to Florida Keys?

  • How old do you have to be to fly from Flint Bishop Airport to Florida Keys?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Flint Bishop Airport to Florida Keys.

  • What documentation or ID do you need to fly to Florida Keys?

    The travel and health documents you'll need for your trip to Florida Keys may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Florida Keys. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Flint to Florida Keys?

Best airlines flying from Flint to Florida Keys

Compare and see reviews for airlines that fly from Flint to Florida Keys with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $78Free CancellationRating
7.2
694 reviews
Search Allegiant Air flights
American AirlinesPriceFrom $278Free CancellationRating
7.2
11,038 reviews
Search American Airlines flights
United AirlinesPriceFrom $383Free CancellationRating
7.4
8,998 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Flint to Florida Keys?

It is quick and easy to find Flint to Florida Keys flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Florida Keys that suits you.

Can I find flights from Flint to Florida Keys with flexible booking policies on momondo?

momondo does allow users to show only those flights to Florida Keys from Flint which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Flint to Florida Keys?

Once you have performed a search for Flint to Florida Keys flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Flint to Florida Keys right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Florida Keys, momondo offers a useful price alert feature which will track prices for flights to Florida Keys from Flint and alert you when they change.

An easier way to manage your Florida Keys trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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