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Cheap flights from Flint to Key West from $158

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 Key West departing on 5/15. 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 Key West

Cheap round-trip flights

Enter your travel dates to find the best prices.
Allegiant Air Logo
1:33 pm - 9:32 am
FNT
-
EYW
19h 59m
1 stop
Allegiant Air Logo
4:36 pm - 5:28 pm
EYW
-
FNT
24h 52m
1 stop
$267Allegiant Air
Tue, May 19 - Fri, May 22
Allegiant Air Logo
1:33 pm - 9:32 am
FNT
-
EYW
19h 59m
1 stop
Allegiant Air Logo
2:48 pm - 2:11 pm
EYW
-
FNT
23h 23m
1 stop
$276Allegiant Air
Tue, May 19 - Sat, May 23
Multiple Airlines Logo
1:33 pm - 11:06 am
FNT
-
EYW
21h 33m
1 stop
Multiple Airlines Logo
2:48 pm - 2:11 pm
EYW
-
FNT
23h 23m
1 stop
$280Multiple Airlines
Tue, May 19 - Sat, May 23
Allegiant Air Logo
8:30 am - 2:43 pm
FNT
-
EYW
6h 13m
1 stop
Allegiant Air Logo
3:33 pm - 3:18 pm
EYW
-
FNT
23h 45m
1 stop
$306Allegiant Air
Mon, May 11 - Fri, May 15
Allegiant Air Logo
8:00 am - 3:20 pm
FNT
-
EYW
7h 20m
1 stop
Allegiant Air Logo
9:24 pm - 10:55 pm
EYW
-
FNT
25h 31m
1 stop
$308Allegiant Air
Thu, May 28 - Sun, May 31
Multiple Airlines Logo
1:33 pm - 11:06 am
FNT
-
EYW
21h 33m
1 stop
Multiple Airlines Logo
2:48 pm - 2:11 pm
EYW
-
FNT
23h 23m
1 stop
$312Multiple Airlines
Tue, May 12 - Sat, May 23
Multiple Airlines Logo
1:33 pm - 11:06 am
FNT
-
EYW
21h 33m
1 stop
Multiple Airlines Logo
2:48 pm - 2:11 pm
EYW
-
FNT
23h 23m
1 stop
$326Multiple Airlines
Tue, May 12 - Sat, May 23
Multiple Airlines Logo
8:30 am - 2:43 pm
FNT
-
EYW
6h 13m
1 stop
Multiple Airlines Logo
12:07 pm - 10:01 am
EYW
-
FNT
45h 54m
2 stops
$367Multiple Airlines
Mon, May 11 - Fri, May 15
American Airlines Logo
5:30 am - 4:36 pm
FNT
-
EYW
11h 06m
2 stops
American Airlines Logo
1:39 pm - 12:49 am
EYW
-
FNT
11h 10m
2 stops
$385American Airlines
Sat, May 30 - Tue, Jun 9
Allegiant Air Logo
1:33 pm - 9:49 am
FNT
-
EYW
20h 16m
1 stop
Allegiant Air Logo
11:54 am - 2:48 pm
EYW
-
FNT
26h 54m
1 stop
$387Allegiant Air
Tue, May 12 - Sat, May 16

Allegiant Air flights from Flint to Key West

Our best Allegiant Air deals on Flint to Key West flight tickets
Allegiant Air
May 19
FNT1:33 pmFlint Bishop
19h 59m
1 stop
EYW9:32 amKey West
May 22
EYW4:36 pmKey West
24h 52m
1 stop
FNT5:28 pmFlint Bishop
$267
Allegiant Air
May 19
FNT1:33 pmFlint Bishop
19h 59m
1 stop
EYW9:32 amKey West
May 23
EYW2:48 pmKey West
23h 23m
1 stop
FNT2:11 pmFlint Bishop
$276
Allegiant Air
May 11
FNT8:30 amFlint Bishop
6h 13m
1 stop
EYW2:43 pmKey West
May 15
EYW3:33 pmKey West
23h 45m
1 stop
FNT3:18 pmFlint Bishop
$306

American Airlines flights from Flint to Key West

Our best American Airlines deals on Flint to Key West flight tickets
American Airlines
May 30
FNT5:30 amFlint Bishop
11h 06m
2 stops
EYW4:36 pmKey West
Jun 9
EYW1:39 pmKey West
11h 10m
2 stops
FNT12:49 amFlint Bishop
$385
American Airlines
May 15
FNT12:59 pmFlint Bishop
9h 59m
2 stops
EYW10:58 pmKey West
May 19
EYW1:08 pmKey West
5h 55m
1 stop
FNT7:03 pmFlint Bishop
$404
American Airlines
May 15
FNT12:59 pmFlint Bishop
9h 59m
2 stops
EYW10:58 pmKey West
May 19
EYW8:20 amKey West
10h 43m
2 stops
FNT7:03 pmFlint Bishop
$409

momondo 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, momondo users made 832,500 searches. Data last updated April 30, 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

Price

Cheapest round-trip

FlintKey West

FNT - EYW

FNTEYW

Flint Bishop

Tue 5/19

1:33 pm-9:32 am

1 stop19h 59m

Key West

Fri 5/22

4:36 pm-5:28 pm

1 stop24h 52m

$267

FlintKey West

FNT - EYW

FNTEYW

Flint Bishop

Tue 5/19

1:33 pm-9:32 am

1 stop19h 59m

Key West

Sat 5/23

2:48 pm-2:11 pm

1 stop23h 23m

$276

FlintKey West

FNT - EYW

FNTEYW

Flint Bishop

Tue 5/19

1:33 pm-11:06 am

1 stop21h 33m

Key West

Sat 5/23

2:48 pm-2:11 pm

1 stop23h 23m

$280

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

$306

FlintKey West

FNT - EYW

FNTEYW

Flint Bishop

Thu 5/28

8:00 am-3:20 pm

1 stop7h 20m

Key West

Sun 5/31

9:24 pm-10:55 pm

1 stop25h 31m

$308

FlintKey West

FNT - EYW

FNTEYW

Flint Bishop

Tue 5/12

1:33 pm-11:06 am

1 stop21h 33m

Key West

Sat 5/23

2:48 pm-2:11 pm

1 stop23h 23m

$312

FlintKey West

FNT - EYW

FNTEYW

Flint Bishop

Tue 5/12

1:33 pm-11:06 am

1 stop21h 33m

Key West

Sat 5/23

2:48 pm-2:11 pm

1 stop23h 23m

$326

FlintKey West

FNT - EYW

FNTEYW

Flint Bishop

Mon 5/11

8:30 am-2:43 pm

1 stop6h 13m

Key West

Fri 5/15

12:07 pm-10:01 am

2 stops45h 54m

$367
Quickest round-trip

FlintKey West

FNT - EYW

FNTEYW

Flint Bishop

Sat 5/30

5:30 am-4:36 pm

2 stops11h 06m

Key West

Tue 6/9

1:39 pm-12:49 am

2 stops11h 10m

$385

FlintKey West

FNT - EYW

FNTEYW

Flint Bishop

Tue 5/12

1:33 pm-9:49 am

1 stop20h 16m

Key West

Sat 5/16

11:54 am-2:48 pm

1 stop26h 54m

$387

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
1
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See travel insights to Key West from

How to get the cheapest flight ticket from Flint to Key West

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 typical price of a round-trip flight between Flint and Key West?

What is the cheapest month to fly to Key West?

In general, July is the cheapest month to fly from Flint to Key West. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $228. If you are unable to visit Key West during the month of July, then departing from Flint during the month June is also very affordable. Most momondo users find prices during this month for around $292.

When to book flights from Flint to Key West

Are you open to changing your travel dates? Check out the ideal times to fly from Flint to Key West according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Flint to Key West (FNT to EYW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Flint to Key West

Fastest flight time

8h 37m

Direct flights

None
The fastest flight from Flint to Key West takes 8h 37m
There are no direct flights from Flint to Key West. There are no popular flight routes from Flint to Key West.
Search flight deals

Frequently asked questions about flying from Flint to Key West

  • How far is Flint Bishop to Key West by plane?

    There are 1278.9 mi between Flint Bishop and Key West. In terms of flight time, this usually takes a little over 8h 37m.

  • When did momondo last update prices for flights from Flint Bishop Airport to Key West Airport?

    Prices for flights from Flint Bishop Airport to Key West Airport refresh daily.

  • How many operators does momondo search for flights from Flint Bishop Airport to Key West Airport?

  • How old do you have to be to fly from Flint Bishop Airport to Key West Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Flint Bishop Airport to Key West Airport.

  • What documentation or ID do you need to fly to Key West Airport?

    The travel and health documents required for your trip to Key West Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Key West Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Flint to Key West?

Best airlines flying from Flint to Key West

Compare and see reviews for airlines that fly from Flint to Key West with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $98Free CancellationRating
7.3
707 reviews
Search Allegiant Air flights
United AirlinesPriceFrom $333Free CancellationRating
7.4
9,677 reviews
Search United Airlines flights
American AirlinesPriceFrom $371Free CancellationRating
7.1
11,682 reviews
Search American Airlines flights

Traveling to a place near Key West?

Book flights to Key West if you plan to visit one of these locations
Big Pine Key
Little Torch Key

Why use momondo?

Why should I use momondo to find a flight deal from Flint to Key West?

It is quick and easy to find Flint to Key West 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 Key West that suits you.

Can I find flights from Flint to Key West with flexible booking policies on momondo?

Yes. All flights to Key West from Flint on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Flint to Key West?

Once all potential Flint to Key West flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Key West from Flint are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Key West trip

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