What are the cheapest airlines flying from Flint to Key West round-trip?

Our cheapest airline available from Flint to Key West is Allegiant Air. Our recent data shows that you can find tickets from as low as $211 on this airline. Additional options worth looking into are American Airlines and United Airlines, starting at $279 and $386 round-trip. Allegiant Air is 59% cheaper than the average price of flights available within the next 90 days to this destination.

What is the cheapest day to fly from Flint to Key West?

Travelers seeking maximum savings on their Flint to Key West flight should consider departing on Saturday mornings when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What are the most popular airlines that fly from Flint to Key West?

American Airlines, Allegiant Air and United Airlines are the most popular airlines when flying from Flint to Key West.

What is the cheapest day to fly round-trip from Flint to Key West?

Leaving on a Monday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 28% on the overall cost on flights from Flint to Key West.

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

Users have found that booking a flight from Flint to Key West at least 28 days early can save you up to 54% on average compared to booking a flight this week. If booking 28 days before your flight isn’t an option for you, users have found flights from Flint to Key West for as little as $275 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $1,119 for flights departing within the next 3 days.

What is the cheapest month to fly from Flint to Key West?

The best pricing can be found in the month of May. Prices to Key West from Flint average $526. You can even find prices in May for less than $526, as users have found deals to Key West from as low as $258. The month of November appears to be one of the more expensive times to travel to Key West from Flint. Flying in the targeted month can save you up to 26%.

What is the cheapest time of day to fly from FNT to EYW?

It’s typically best to fly out from Flint to Key West at noon. Doing so could potentially save you 2% on the flight price compared to flying in the morning, which is usually more expensive.

Most accurate provider : When it comes to deals on Flint-Key West flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Flint-Key West flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Flint-Key West flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Flint-Key West flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Flint-Key West flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Flint to Key West that include hotel bookings?

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

How can I find direct flights from Flint to Key West?

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

Can I find deals for business class flights from Flint to Key West?

Yes. Cheapflights offers flight deals from Flint to Key West by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$211+ Flights from Flint to Key West - Compare & Save Big

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Find cheap flights from Flint to Key West with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Flint Bishop to Key West are usually found in May or September, booked 28 days in advance, depart on a Tuesday or Saturday and return on a Monday

Cheap flight deals from Flint to Key West

Most accurate provider	FlightHub 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$211 (Mytrip)
Popular in	November
Cheapest in	May
Average price	$404

Provider with most accurate pricing for Flint Bishop-Key West flight deals.

Search Deals

Provider most trusted by Cheapflights users for Flint Bishop-Key West flights.

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From Flint Bishop to Key West

Search Deals

Highest demand for flights based on searches. 8% potential increase in price ($50 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).

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Average for round-trip flights in May 2025

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Find flight deals from Flint to Key West

Cheapest flights from Flint to Key West
Explore the most affordable flight options available from Flint to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 20, 2025.

Sat 6/288:00 amFNT - EYW

1 stop24h 03mAllegiant Air

Fri 7/45:26 pmEYW - FNT

1 stop5h 03mAllegiant Air

Deal found 5/20

$211

Sat 8/96:00 amFNT - EYW

2 stops11h 16mAmerican Airlines

Fri 8/1512:50 pmEYW - FNT

2 stops10h 23mAmerican Airlines

Deal found 5/19

$279

Tue 6/173:20 pmFNT - EYW

1 stop24h 39mMultiple Airlines

Thu 6/2610:12 amEYW - FNT

3 stops27h 22mMultiple Airlines

Deal found 5/18

$373

Sat 6/284:46 pmFNT - EYW

2 stops21h 14mUnited Airlines

Fri 7/46:45 pmEYW - FNT

2 stops27h 45mUnited Airlines

Deal found 5/19

$386

Best flights from Flint to Key West
Discover carefully curated flight deals from Flint to Key West that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 20, 2025.

Sat 6/288:00 amFNT - EYW

1 stop24h 03mAllegiant Air

Fri 7/45:26 pmEYW - FNT

1 stop5h 03mAllegiant Air

Deal found 5/20

$211

Sat 8/96:00 amFNT - EYW

2 stops11h 16mAmerican Airlines

Fri 8/1512:50 pmEYW - FNT

2 stops10h 23mAmerican Airlines

Deal found 5/19

$279

Tue 6/173:20 pmFNT - EYW

1 stop24h 39mMultiple Airlines

Thu 6/2610:12 amEYW - FNT

3 stops27h 22mMultiple Airlines

Deal found 5/18

$373

Sat 6/284:46 pmFNT - EYW

2 stops21h 14mUnited Airlines

Fri 7/46:45 pmEYW - FNT

2 stops27h 45mUnited Airlines

Deal found 5/19

$386

Last-minute flights from Flint to Key West
Discover last-minute flight deals from Flint to Key West. Data last updated May 20, 2025 and is based on user searches.

Sun 5/255:22 pmFNT - EYW

1 stop16h 11mAllegiant Air

Thu 5/298:53 amEYW - FNT

1 stop14h 45mAllegiant Air

Deal found 5/20

$263

Sun 5/253:55 pmFNT - EYW

2 stops24h 45mAmerican Airlines

Thu 5/291:39 pmEYW - FNT

2 stops10h 40mAmerican Airlines

Deal found 5/18

$453

Sun 5/252:05 pmFNT - EYW

2 stops28h 00mUnited Airlines

Thu 5/298:45 amEYW - FNT

2 stops13h 39mUnited Airlines

Deal found 5/19

$486

Tue 6/106:27 amFNT - EYW

2 stops9h 40mAmerican Airlines

Fri 6/204:45 pmEYW - FNT

2 stops7h 46mAmerican Airlines

Deal found 5/19

$384

Tue 6/173:20 pmFNT - EYW

1 stop24h 39mMultiple Airlines

Thu 6/2610:12 amEYW - FNT

3 stops27h 22mMultiple Airlines

Deal found 5/18

$373

Sat 6/288:00 amFNT - EYW

1 stop24h 03mAllegiant Air

Fri 7/45:26 pmEYW - FNT

1 stop5h 03mAllegiant Air

Deal found 5/20

$211

Sat 6/284:46 pmFNT - EYW

2 stops21h 14mUnited Airlines

Fri 7/46:45 pmEYW - FNT

2 stops27h 45mUnited Airlines

Deal found 5/19

$386

Cheapflights Fare Finder

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

Sat 6/28

8:00 am-8:03 am

1 stop24h 03m

Key West

Fri 7/4

5:26 pm-10:29 pm

1 stop5h 03m

$211

FlintKey West

FNT - EYW

FNTEYW

Flint Bishop

Sat 8/9

6:00 am-5:16 pm

2 stops11h 16m

Key West

Fri 8/15

12:50 pm-11:13 pm

2 stops10h 23m

$279

FlintKey West

FNT - EYW

FNTEYW

Flint Bishop

Tue 6/17

3:20 pm-3:59 pm

1 stop24h 39m

Key West

Thu 6/26

10:12 am-1:34 pm

3 stops27h 22m

$373

FlintKey West

FNT - EYW

FNTEYW

Flint Bishop

Sat 6/28

4:46 pm-2:00 pm

2 stops21h 14m

Key West

Fri 7/4

6:45 pm-10:30 pm

2 stops27h 45m

$386

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/20

Compare providers for flights from Flint to Key West

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Flint to Key West in May.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*2 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Flint-Key West flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Flint-Key West flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Flint-Key West flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Flint-Key West flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Flint-Key West flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Flint to Key West

Have a flexible travel schedule? Discover the best time to fly to Key West 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 Key West

How far ahead should I book a flight from Flint to Key West?

The best time to book flights from Flint to Key West is 27 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Flint to Key West?

Currently, August is the cheapest month in which you can book a flight from Flint to Key West (average of $328). Flying from Flint to Key West in March is currently the most expensive (average of $492). 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.

Rainfall in Key West by month

In terms of precipitation, rainfall in Key West ranges from 1.5 - 6.7 inches per month. September is typically the wettest month, when rainfall can reach 6.7 in. February is typically the driest time to visit Key West when rainfall is around 1.5 in.

Temperature in Key West by month

If weather is an important factor for your trip to Key West, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 69.8 F).

Reviews of airlines servicing Key West

Peruse reviews from past customers who have flown with United Airlines, Allegiant Air and American Airlines from Flint to Key West to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

8,744 reviews

Reviews

1 / 20

2.0

Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

United Airlines

7.4

Good

8,744 reviews

United Airlines

7.4

Good

8,744 reviews

Reviews

1 / 20

2.0

Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Allegiant Air

7.3

Good

731 reviews

United Airlines

7.4

Good

8,744 reviews

Reviews

1 / 20

2.0

Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

American Airlines

7.2

Good

10,000 reviews

United Airlines

7.4

Good

8,744 reviews

Reviews

1 / 20

2.0

Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

What are the cheapest airlines flying from Flint to Key West round-trip?
Our cheapest airline available from Flint to Key West is Allegiant Air. Our recent data shows that you can find tickets from as low as $211 on this airline. Additional options worth looking into are American Airlines and United Airlines, starting at $279 and $386 round-trip. Allegiant Air is 59% cheaper than the average price of flights available within the next 90 days to this destination.
Can I find deals for flights from Flint to Key West that include hotel bookings?
Yes. In addition to deals on Flint to Key West flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Flint to Key West?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Flint to Key West.
Can I find deals for business class flights from Flint to Key West?
Yes. Cheapflights offers flight deals from Flint to Key West 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 Key West?
Currently, August is the cheapest month in which you can book a flight from Flint to Key West (average of $328). Flying from Flint to Key West in March is currently the most expensive (average of $492). 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

Browse thousands of different options on Cheapflights for your next trip

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Other flights to Key West

Top 3 airlines flying from Flint to Key West

Airline	Cheapest	Average	Flexibility	On-time
Allegiant Air	Cheapest$78	Average$258	FlexibilityNo cancel fee	On-time88%
American Airlines	Cheapest$278	Average$571	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$384	Average$612	FlexibilityNo cancel fee	On-time69%

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$211+ Cheap flights from Flint to Key West (FNT - EYW)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/28. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Flint to Key West with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Flint Bishop to Key West are usually found in May or September, booked 28 days in advance, depart on a Tuesday or Saturday and return on a Monday

Cheap flight deals from Flint to Key West

Most accurate provider

Most trusted provider

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from Flint to Key West

Cheapest flights from Flint to Key WestExplore the most affordable flight options available from Flint to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 20, 2025.

Explore the most affordable flight options available from Flint to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 20, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Flint to Key West that are best for you.

Compare providers for flights from Flint to Key West

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Flint to Key West in May.

Best time to book a flight from Flint to Key West

Have a flexible travel schedule? Discover the best time to fly to Key West from Flint with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Flint to Key West

How far ahead should I book a flight from Flint to Key West?

Use this chart to determine the optimal time to book a round-trip flight from Flint to Key West. Price data was last updated on May 16, 2025.

What is the cheapest month to book a flight from Flint to Key West?

Rainfall in Key West by month

Plan your trip to Key West by taking into account the average rainfall totals by month.

Temperature in Key West by month

Plan your trip to Key West by taking into account the average temperature totals by month.

Reviews of airlines servicing Key West

Peruse reviews from past customers who have flown with United Airlines, Allegiant Air and American Airlines from Flint to Key West to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

What are the cheapest airlines flying from Flint to Key West round-trip?

Can I find deals for flights from Flint to Key West that include hotel bookings?

How can I find direct flights from Flint to Key West?

Can I find deals for business class flights from Flint to Key West?

What is the cheapest month to book a flight from Flint to Key West?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Flint to Key West

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Flint to Key West

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Cheapest flights from Flint to Key West
Explore the most affordable flight options available from Flint to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 20, 2025.