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Cheap flights from Flint to Florida Keys from $161

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 3/18. 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.
American Airlines Logo
12:59 pm - 7:24 pm
FNT
-
MIA
6h 25m
1 stop
American Airlines Logo
12:00 pm - 7:03 pm
MIA
-
FNT
7h 03m
1 stop
$279American Airlines
Sat, Apr 18 - Tue, Apr 21
American Airlines Logo
12:25 pm - 7:08 pm
FNT
-
MIA
6h 43m
1 stop
American Airlines Logo
6:19 am - 11:55 am
MIA
-
FNT
5h 36m
1 stop
$280American Airlines
Tue, Mar 10 - Tue, Mar 17
American Airlines Logo
12:59 pm - 7:24 pm
FNT
-
MIA
6h 25m
1 stop
American Airlines Logo
2:11 pm - 11:26 pm
MIA
-
FNT
9h 15m
2 stops
$284American Airlines
Sat, Apr 18 - Tue, Apr 21
American Airlines Logo
12:28 pm - 8:55 pm
FNT
-
MIA
8h 27m
2 stops
American Airlines Logo
5:14 pm - 10:57 pm
MIA
-
FNT
5h 43m
1 stop
$289American Airlines
Wed, Feb 25 - Wed, Mar 4
American Airlines Logo
12:28 pm - 8:55 pm
FNT
-
MIA
8h 27m
2 stops
American Airlines Logo
9:25 am - 6:56 pm
MIA
-
FNT
9h 31m
2 stops
$295American Airlines
Wed, Feb 25 - Wed, Mar 4
United Airlines Logo
3:55 pm - 10:45 pm
FNT
-
MIA
6h 50m
1 stop
United Airlines Logo
7:15 am - 7:04 pm
MIA
-
FNT
11h 49m
2 stops
$312United Airlines
Fri, Apr 24 - Sat, May 2
United Airlines Logo
7:00 am - 4:07 pm
FNT
-
EYW
9h 07m
2 stops
United Airlines Logo
4:05 pm - 10:29 pm
EYW
-
FNT
6h 24m
1 stop
$314United Airlines
Wed, Mar 4 - Wed, Mar 11
Multiple Airlines Logo
3:32 pm - 1:30 pm
FNT
-
EYW
21h 58m
1 stop
Multiple Airlines Logo
11:51 am - 9:01 am
EYW
-
FNT
21h 10m
1 stop
$315Multiple Airlines
Wed, Mar 4 - Wed, Mar 11
Multiple Airlines Logo
3:32 pm - 1:30 pm
FNT
-
EYW
21h 58m
1 stop
Multiple Airlines Logo
11:51 am - 9:01 am
EYW
-
FNT
21h 10m
1 stop
$320Multiple Airlines
Wed, Mar 4 - Wed, Mar 11
Allegiant Air Logo
7:00 am - 2:19 pm
FNT
-
EYW
7h 19m
1 stop
Allegiant Air Logo
12:40 pm - 10:58 am
EYW
-
FNT
22h 18m
1 stop
$339Allegiant Air
Sun, Feb 22 - Wed, Mar 11

American Airlines flights from Flint to Florida Keys

Our best American Airlines deals on Flint to Florida Keys flight tickets
American Airlines
Apr 18
FNT12:59 pmFlint Bishop
6h 25m
1 stop
MIA7:24 pmMiami
Apr 21
MIA12:00 pmMiami
7h 03m
1 stop
FNT7:03 pmFlint Bishop
$279
American Airlines
Mar 10
FNT12:25 pmFlint Bishop
6h 43m
1 stop
MIA7:08 pmMiami
Mar 17
MIA6:19 amMiami
5h 36m
1 stop
FNT11:55 amFlint Bishop
$280
American Airlines
Apr 18
FNT12:59 pmFlint Bishop
6h 25m
1 stop
MIA7:24 pmMiami
Apr 21
MIA2:11 pmMiami
9h 15m
2 stops
FNT11:26 pmFlint Bishop
$284

United Airlines flights from Flint to Florida Keys

Our best United Airlines deals on Flint to Florida Keys flight tickets
United Airlines
Apr 24
FNT3:55 pmFlint Bishop
6h 50m
1 stop
MIA10:45 pmMiami
May 2
MIA7:15 amMiami
11h 49m
2 stops
FNT7:04 pmFlint Bishop
$312
United Airlines
Mar 4
FNT7:00 amFlint Bishop
9h 07m
2 stops
EYW4:07 pmKey West
Mar 11
EYW4:05 pmKey West
6h 24m
1 stop
FNT10:29 pmFlint Bishop
$314
United Airlines
Jul 14
FNT6:30 amFlint Bishop
8h 39m
1 stop
MIA3:09 pmMiami
Jul 21
MIA7:07 amMiami
11h 41m
2 stops
FNT6:48 pmFlint Bishop
$342

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 February 3, 2026.
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

FlintMiami

FNT - MIA

FNTMIA

Flint Bishop

Sat 4/18

12:59 pm-7:24 pm

1 stop6h 25m

Miami

Tue 4/21

12:00 pm-7:03 pm

1 stop7h 03m

$279

FlintMiami

FNT - MIA

FNTMIA

Flint Bishop

Tue 3/10

12:25 pm-7:08 pm

1 stop6h 43m

Miami

Tue 3/17

6:19 am-11:55 am

1 stop5h 36m

$280

FlintMiami

FNT - MIA

FNTMIA

Flint Bishop

Sat 4/18

12:59 pm-7:24 pm

1 stop6h 25m

Miami

Tue 4/21

2:11 pm-11:26 pm

2 stops9h 15m

$284

FlintMiami

FNT - MIA

FNTMIA

Flint Bishop

Wed 2/25

12:28 pm-8:55 pm

2 stops8h 27m

Miami

Wed 3/4

5:14 pm-10:57 pm

1 stop5h 43m

$289

FlintMiami

FNT - MIA

FNTMIA

Flint Bishop

Wed 2/25

12:28 pm-8:55 pm

2 stops8h 27m

Miami

Wed 3/4

9:25 am-6:56 pm

2 stops9h 31m

$295

FlintMiami

FNT - MIA

FNTMIA

Flint Bishop

Fri 4/24

3:55 pm-10:45 pm

1 stop6h 50m

Miami

Sat 5/2

7:15 am-7:04 pm

2 stops11h 49m

$312

FlintKey West

FNT - EYW

FNTEYW

Flint Bishop

Wed 3/4

7:00 am-4:07 pm

2 stops9h 07m

Key West

Wed 3/11

4:05 pm-10:29 pm

1 stop6h 24m

$314

FlintKey West

FNT - EYW

FNTEYW

Flint Bishop

Wed 3/4

3:32 pm-1:30 pm

1 stop21h 58m

Key West

Wed 3/11

11:51 am-9:01 am

1 stop21h 10m

$315

FlintKey West

FNT - EYW

FNTEYW

Flint Bishop

Wed 3/4

3:32 pm-1:30 pm

1 stop21h 58m

Key West

Wed 3/11

11:51 am-9:01 am

1 stop21h 10m

$320

FlintKey West

FNT - EYW

FNTEYW

Flint Bishop

Sun 2/22

7:00 am-2:19 pm

1 stop7h 19m

Key West

Wed 3/11

12:40 pm-10:58 am

1 stop22h 18m

$339

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 $348.

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 $458 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 $335 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

Fastest flight time

6h 05m

Direct flights

None
The fastest flight from Flint to Florida Keys takes 6h 05m
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 $91Free CancellationRating
7.2
709 reviews
Search Allegiant Air flights
United AirlinesPriceFrom $348Free CancellationRating
7.4
9,236 reviews
Search United Airlines flights
American AirlinesPriceFrom $348Free CancellationRating
7.2
11,218 reviews
Search American 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.
Start using Trips
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