Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Flint to Key West from $274

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Flint to Key West departing on 1/5. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Flint to Key West

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:00 am - 9:11 pm
FNT
-
EYW
15h 11m1 stop
Multiple Airlines Logo
11:06 am - 11:05 pm
EYW
-
FNT
11h 59m1 stop
$274Multiple Airlines
Mon, Jan 5 - Thu, Jan 8
Allegiant Air Logo
3:19 pm - 4:51 pm
FNT
-
EYW
25h 32m2 stops
Allegiant Air Logo
3:52 pm - 11:19 am
EYW
-
FNT
19h 27m1 stop
$281Allegiant Air
Sun, Jan 18 - Fri, Jan 23
American Airlines Logo
6:30 am - 12:35 pm
FNT
-
EYW
6h 05m1 stop
American Airlines Logo
4:01 pm - 11:26 pm
EYW
-
FNT
7h 25m1 stop
$289American Airlines
Tue, Feb 3 - Wed, Feb 11
Allegiant Air Logo
4:17 pm - 3:02 pm
FNT
-
EYW
22h 45m1 stop
Allegiant Air Logo
3:52 pm - 11:19 am
EYW
-
FNT
19h 27m1 stop
$290Allegiant Air
Sun, Jan 18 - Fri, Jan 23
American Airlines Logo
6:30 am - 12:45 pm
FNT
-
EYW
6h 15m1 stop
American Airlines Logo
7:08 am - 6:44 pm
EYW
-
FNT
11h 36m2 stops
$294American Airlines
Wed, Jan 14 - Wed, Jan 21
Allegiant Air Logo
3:19 pm - 4:51 pm
FNT
-
EYW
25h 32m2 stops
Allegiant Air Logo
3:46 pm - 11:22 pm
EYW
-
FNT
7h 36m1 stop
$295Allegiant Air
Sun, Jan 18 - Thu, Jan 22
American Airlines Logo
6:30 am - 6:01 pm
FNT
-
EYW
11h 31m2 stops
American Airlines Logo
1:22 pm - 11:26 pm
EYW
-
FNT
10h 04m2 stops
$299American Airlines
Wed, Jan 14 - Wed, Jan 21
American Airlines Logo
1:41 pm - 11:56 pm
FNT
-
EYW
10h 15m2 stops
American Airlines Logo
4:01 pm - 11:26 pm
EYW
-
FNT
7h 25m1 stop
$301American Airlines
Wed, Jan 14 - Wed, Jan 21
Allegiant Air Logo
4:17 pm - 9:37 pm
FNT
-
EYW
5h 20m1 stop
Allegiant Air Logo
3:46 pm - 11:22 pm
EYW
-
FNT
7h 36m1 stop
$304Allegiant Air
Sun, Jan 18 - Thu, Jan 22
Multiple Airlines Logo
2:37 pm - 2:56 pm
FNT
-
EYW
24h 19m1 stop
Multiple Airlines Logo
1:06 pm - 12:47 pm
EYW
-
FNT
23h 41m1 stop
$310Multiple Airlines
Wed, Jan 28 - Mon, Feb 2

American Airlines flights from Flint to Key West

Our best American Airlines deals on Flint to Key West flight tickets
American Airlines
Feb 3
FNT6:30 amFlint Bishop
6h 05m
1 stop
EYW12:35 pmKey West
Feb 11
EYW4:01 pmKey West
7h 25m
1 stop
FNT11:26 pmFlint Bishop
$289
Find similar
American Airlines
Jan 14
FNT6:30 amFlint Bishop
6h 15m
1 stop
EYW12:45 pmKey West
Jan 21
EYW7:08 amKey West
11h 36m
2 stops
FNT6:44 pmFlint Bishop
$294
Find similar
American Airlines
Jan 14
FNT6:30 amFlint Bishop
11h 31m
2 stops
EYW6:01 pmKey West
Jan 21
EYW1:22 pmKey West
10h 04m
2 stops
FNT11:26 pmFlint Bishop
$299
Find similar

United Airlines flights from Flint to Key West

Our best United Airlines deals on Flint to Key West flight tickets
United Airlines
Jan 18
FNT7:00 amFlint Bishop
8h 17m
1 stop
EYW3:17 pmKey West
Jan 28
EYW4:15 pmKey West
6h 29m
1 stop
FNT10:44 pmFlint Bishop
$359
Find similar
United Airlines
Jan 18
FNT7:00 amFlint Bishop
9h 22m
2 stops
EYW4:22 pmKey West
Jan 28
EYW4:15 pmKey West
6h 29m
1 stop
FNT10:44 pmFlint Bishop
$364
Find similar
United Airlines
Jan 18
FNT7:00 amFlint Bishop
8h 17m
1 stop
EYW3:17 pmKey West
Jan 27
EYW4:15 pmKey West
6h 30m
1 stop
FNT10:45 pmFlint Bishop
$419
Find similar

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 December 17, 2025.
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

FlintKey West

FNT - EYW

FNTEYW

Flint Bishop

Mon 1/5

6:00 am-9:11 pm

1 stop15h 11m

Key West

Thu 1/8

11:06 am-11:05 pm

1 stop11h 59m

$274

FlintKey West

FNT - EYW

FNTEYW

Flint Bishop

Sun 1/18

3:19 pm-4:51 pm

2 stops25h 32m

Key West

Fri 1/23

3:52 pm-11:19 am

1 stop19h 27m

$281

FlintKey West

FNT - EYW

FNTEYW

Flint Bishop

Tue 2/3

6:30 am-12:35 pm

1 stop6h 05m

Key West

Wed 2/11

4:01 pm-11:26 pm

1 stop7h 25m

$289

FlintKey West

FNT - EYW

FNTEYW

Flint Bishop

Sun 1/18

4:17 pm-3:02 pm

1 stop22h 45m

Key West

Fri 1/23

3:52 pm-11:19 am

1 stop19h 27m

$290

FlintKey West

FNT - EYW

FNTEYW

Flint Bishop

Wed 1/14

6:30 am-12:45 pm

1 stop6h 15m

Key West

Wed 1/21

7:08 am-6:44 pm

2 stops11h 36m

$294

FlintKey West

FNT - EYW

FNTEYW

Flint Bishop

Sun 1/18

3:19 pm-4:51 pm

2 stops25h 32m

Key West

Thu 1/22

3:46 pm-11:22 pm

1 stop7h 36m

$295

FlintKey West

FNT - EYW

FNTEYW

Flint Bishop

Wed 1/14

6:30 am-6:01 pm

2 stops11h 31m

Key West

Wed 1/21

1:22 pm-11:26 pm

2 stops10h 04m

$299

FlintKey West

FNT - EYW

FNTEYW

Flint Bishop

Wed 1/14

1:41 pm-11:56 pm

2 stops10h 15m

Key West

Wed 1/21

4:01 pm-11:26 pm

1 stop7h 25m

$301

FlintKey West

FNT - EYW

FNTEYW

Flint Bishop

Sun 1/18

4:17 pm-9:37 pm

1 stop5h 20m

Key West

Thu 1/22

3:46 pm-11:22 pm

1 stop7h 36m

$304

FlintKey West

FNT - EYW

FNTEYW

Flint Bishop

Wed 1/28

2:37 pm-2:56 pm

1 stop24h 19m

Key West

Mon 2/2

1:06 pm-12:47 pm

1 stop23h 41m

$310

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

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 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 $245. 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.

What is the cheapest day to depart on your flight to Key West?

On average, the least expensive day to fly to Key West from Flint is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $510. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Flint to Key West for around $658.

What is the cheapest time of day to depart on your flight to Key West?

According to our data, the cheapest time of day to fly to Key West is in the afternoon. momondo users have found flights departing from Flint to Key West in the afternoon for as low as $567. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Key West are more costly in the morning, with an average ticket price of $576. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Key West?

You are more likely to see cheaper flights to Key West from Flint when booking weeks ahead of your departure date. In general, you can expect to find flights to Key West for around $475 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Key West from Flint for as low as $386 on momondo.

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

6h 17m

Direct flights

None
The fastest flight from Flint to Key West takes 6h 17m
There are no direct flights from Flint to Key West. There are no popular flight routes from Flint to Key West.
Search flight deals

  • 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 6h 17m.

  • 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 $78Free CancellationRating
7.2
700 reviews
Search Allegiant Air flights
American AirlinesPriceFrom $278Free CancellationRating
7.2
11,053 reviews
Search American Airlines flights
United AirlinesPriceFrom $383Free CancellationRating
7.4
9,092 reviews
Search United 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

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
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 1/16
Fri 1/23
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States