$275 Cheap Flights from Monroe (MLU) to Key West (EYW)

View $275 flight on Mon, Mar 2, 2026Opens in a new window

Popular airlines from Monroe, LA (MLU-Monroe Regional) to Key West Intl. Airport (EYW)

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Cheap Flights from Monroe to Key West (MLU-EYW)

Prices were available within the past 7 days and start at $275 for one-way flights and $283 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, Oct 29 - Wed, Nov 5
MLU
Monroe
EYW
Key West
$283 Roundtrip, found 4 hours ago
$283
Roundtrip
found 4 hours ago
Select Delta flight, departing Wed, Oct 29 from Monroe to Key West, returning Wed, Nov 5, priced at $283 found 4 hours ago
American Airlines
Tue, Oct 28 - Tue, Nov 4
MLU
Monroe
EYW
Key West
$289 Roundtrip, found 4 hours ago
$289
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Tue, Oct 28 from Monroe to Key West, returning Tue, Nov 4, priced at $289 found 4 hours ago
Delta
Wed, Oct 29 - Sat, Nov 1
MLU
Monroe
EYW
Key West
$298 Roundtrip, found 4 hours ago
$298
Roundtrip
found 4 hours ago
Select Delta flight, departing Wed, Oct 29 from Monroe to Key West, returning Sat, Nov 1, priced at $298 found 4 hours ago
Delta
Sat, Oct 25 - Wed, Nov 5
MLU
Monroe
EYW
Key West
$313 Roundtrip, found 4 hours ago
$313
Roundtrip
found 4 hours ago
Select Delta flight, departing Sat, Oct 25 from Monroe to Key West, returning Wed, Nov 5, priced at $313 found 4 hours ago
Delta
Sun, Oct 26 - Wed, Nov 5
MLU
Monroe
EYW
Key West
$323 Roundtrip, found 4 hours ago
$323
Roundtrip
found 4 hours ago
Select Delta flight, departing Sun, Oct 26 from Monroe to Key West, returning Wed, Nov 5, priced at $323 found 4 hours ago
Delta
Sat, Oct 25 - Sat, Nov 1
MLU
Monroe
EYW
Key West
$328 Roundtrip, found 4 hours ago
$328
Roundtrip
found 4 hours ago
Select Delta flight, departing Sat, Oct 25 from Monroe to Key West, returning Sat, Nov 1, priced at $328 found 4 hours ago
Delta
Sun, Oct 26 - Sat, Nov 1
MLU
Monroe
EYW
Key West
$338 Roundtrip, found 4 hours ago
$338
Roundtrip
found 4 hours ago
Select Delta flight, departing Sun, Oct 26 from Monroe to Key West, returning Sat, Nov 1, priced at $338 found 4 hours ago
Delta
Tue, Oct 28 - Tue, Nov 4
MLU
Monroe
EYW
Key West
$353 Roundtrip, found 4 hours ago
$353
Roundtrip
found 4 hours ago
Select Delta flight, departing Tue, Oct 28 from Monroe to Key West, returning Tue, Nov 4, priced at $353 found 4 hours ago
Delta
Thu, Oct 30 - Wed, Nov 5
MLU
Monroe
EYW
Key West
$358 Roundtrip, found 4 hours ago
$358
Roundtrip
found 4 hours ago
Select Delta flight, departing Thu, Oct 30 from Monroe to Key West, returning Wed, Nov 5, priced at $358 found 4 hours ago
Delta
Thu, Oct 30 - Sat, Nov 1
MLU
Monroe
EYW
Key West
$373 Roundtrip, found 4 hours ago
$373
Roundtrip
found 4 hours ago
Select Delta flight, departing Thu, Oct 30 from Monroe to Key West, returning Sat, Nov 1, priced at $373 found 4 hours ago

Alternative airports near Key West

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Key West Intl. EYW. Cheapest and Closest option available. Average driving time to city center is 8 minutes. Flights from $283
EYW
Key West Intl.
CheapestClosest
Average driving time to city center8 min
Flights from $283

Frequently asked questions

How much does a flight from Monroe Regional Airport (MLU) to Key West Intl. Airport (EYW) cost?
Lock in a cheap one-way flight from $275 or cheap return flight from $283 from Monroe Regional Airport (MLU) to Key West Intl. Airport (EYW) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Monroe Regional Airport (MLU) to Key West Intl. Airport (EYW)?
Flying in October is a great way to save, as it's the cheapest month for flights between MLU and EYW. You'll typically find the lowest prices during the off-season.
What is the cheapest airline that flies from Monroe Regional Airport (MLU) to Key West Intl. Airport (EYW)?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from MLU to EYW. Then, sort your results by "Price (lowest to highest)" to snag a great deal.
How many flights per day from Monroe Regional Airport (MLU) to Key West Intl. Airport (EYW)?
You'll have to take a flight with a layover when traveling from Monroe Regional Airport (MLU) to Key West Intl. Airport (EYW). Direct flights don't operate daily on this route. However, just filter your search to include one or two stops to discover the best option for your trip.
What day of the week has the most flights from MLU to EYW?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can vary depending on a number of factors, such as the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Monroe Regional Airport (MLU) to Key West Intl. Airport (EYW)?
Select a flight from Monroe Regional Airport (MLU) to Key West Intl. Airport (EYW) that takes off before 3 PM to reduce the risk of cancellations. Departures after this time are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Monroe Regional Airport (MLU) to Key West Intl. Airport (EYW) last-minute?
Last-minute bookings from MLU to EYW are generally more expensive. To lock in the lowest prices, start searching for flights ahead of time. That said, if you're flexible with your travel plans, it's possible to land a cheap fare just before your departure.
Is it cheaper to book a MLU to EYW flight and hotel package?
Compared with arranging hotels and flights separately, booking a MLU to EYW flight and hotel package with Expedia could lead to significant savings. Better yet, managing everything in one place takes the hassle out of planning your trip. Simply pick your flights and select from our wide range of hotels, then tailor your trip with extras like activities and car rentals.
Can I cancel or change the date of my flight from Monroe Regional Airport (MLU) to Key West Intl. Airport (EYW)?
It's generally possible to cancel or reschedule your MLU to EYW flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
Monroe Regional
Destination airport
Key West Intl.
Airlines serving
American Airlines, Delta
Roundtrip price
$283
Distance
831 mi

Book with confidence

Monroe to Key West Flights

The cheapest times to fly from Monroe to Key West

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Monroe to Key West are during the month of October. You can find some of the cheapest flights from Monroe to Key West with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Monroe to Key West

Sunday is one of the best days to book for cheap flights from Monroe to Key West: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Monroe to Key West

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Monroe to Key West in 2025. You can also book with separate airlines for your outbound and return journeys, from $275 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Monroe to Key West flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Monroe to Key West airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Monroe to Key West Flights

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*Available to One Key members.