$308 Cheap Flights from Guadalajara (GDL) to Key West (EYW)

View $308 flight on Thu, Aug 14, 2025Opens in a new window

Popular airlines from Don Miguel Hidalgo y Costilla Intl. Airport (GDL) to Key West Intl. Airport (EYW)

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Cheap Flights from Guadalajara to Key West (GDL-EYW)

Prices were available within the past 7 days and start at $308 for one-way flights and $820 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aeromexico
Wed, Jul 16 - Wed, Jul 30
GDL
Guadalajara
EYW
Key West
$820 Roundtrip, found 23 hours ago
$820
Roundtrip
found 23 hours ago
Select Aeromexico flight, departing Wed, Jul 16 from Guadalajara to Key West, returning Wed, Jul 30, priced at $820 found 23 hours ago
Aeromexico
Wed, Jul 16 - Wed, Jul 30
GDL
Guadalajara
EYW
Key West
$913 Roundtrip, found 23 hours ago
$913
Roundtrip
found 23 hours ago
Select Aeromexico flight, departing Wed, Jul 16 from Guadalajara to Key West, returning Wed, Jul 30, priced at $913 found 23 hours ago
Aeromexico
Wed, Jul 16 - Wed, Jul 30
GDL
Guadalajara
EYW
Key West
$932 Roundtrip, found 23 hours ago
$932
Roundtrip
found 23 hours ago
Select Aeromexico flight, departing Wed, Jul 16 from Guadalajara to Key West, returning Wed, Jul 30, priced at $932 found 23 hours ago
Aeromexico
Tue, Jul 22 - Fri, Jul 25
GDL
Guadalajara
EYW
Key West
$944 Roundtrip, found 5 days ago
$944
Roundtrip
found 5 days ago
Select Aeromexico flight, departing Tue, Jul 22 from Guadalajara to Key West, returning Fri, Jul 25, priced at $944 found 5 days ago
Aeromexico
Wed, Jul 16 - Wed, Jul 30
GDL
Guadalajara
EYW
Key West
$985 Roundtrip, found 23 hours ago
$985
Roundtrip
found 23 hours ago
Select Aeromexico flight, departing Wed, Jul 16 from Guadalajara to Key West, returning Wed, Jul 30, priced at $985 found 23 hours ago
Aeromexico
Wed, Jul 16 - Wed, Jul 30
GDL
Guadalajara
EYW
Key West
$1,035 Roundtrip, found 23 hours ago
$1,035
Roundtrip
found 23 hours ago
Select Aeromexico flight, departing Wed, Jul 16 from Guadalajara to Key West, returning Wed, Jul 30, priced at $1,035 found 23 hours ago
Aeromexico
Tue, Jul 22 - Fri, Jul 25
GDL
Guadalajara
EYW
Key West
$1,038 Roundtrip, found 5 days ago
$1,038
Roundtrip
found 5 days ago
Select Aeromexico flight, departing Tue, Jul 22 from Guadalajara to Key West, returning Fri, Jul 25, priced at $1,038 found 5 days ago
Aeromexico
Tue, Jul 22 - Fri, Jul 25
GDL
Guadalajara
EYW
Key West
$1,069 Roundtrip, found 5 days ago
$1,069
Roundtrip
found 5 days ago
Select Aeromexico flight, departing Tue, Jul 22 from Guadalajara to Key West, returning Fri, Jul 25, priced at $1,069 found 5 days ago
Aeromexico
Wed, Jul 16 - Wed, Jul 30
GDL
Guadalajara
EYW
Key West
$1,079 Roundtrip, found 23 hours ago
$1,079
Roundtrip
found 23 hours ago
Select Aeromexico flight, departing Wed, Jul 16 from Guadalajara to Key West, returning Wed, Jul 30, priced at $1,079 found 23 hours ago
Aeromexico
Wed, Jul 16 - Wed, Jul 30
GDL
Guadalajara
EYW
Key West
$1,097 Roundtrip, found 23 hours ago
$1,097
Roundtrip
found 23 hours ago
Select Aeromexico flight, departing Wed, Jul 16 from Guadalajara to Key West, returning Wed, Jul 30, priced at $1,097 found 23 hours ago
Flights from Guadalajara (GDL) to Key West (EYW)
Origin airport
Don Miguel Hidalgo y Costilla Intl.
Destination airport
Key West Intl.
Airlines serving
Aeromexico
Roundtrip price
$819
Distance
1401 mi

Guadalajara to Key West Flights

The cheapest times to fly from Guadalajara 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 Guadalajara to Key West are during the month of July. You can find some of the cheapest flights from Guadalajara to Key West with Expedia's search tool and vast selection of airlines.

 

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

Sunday is one of the best days to book for cheap flights from Guadalajara 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 Guadalajara 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 Guadalajara to Key West in 2025. You can also book with separate airlines for your outbound and return journeys, from $308 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 Guadalajara 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 Guadalajara 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.

 

Frequently asked questions

How much does a flight from Don Miguel Hidalgo y Costilla Intl. Airport (GDL) to Key West Intl. Airport (EYW) cost?
Discover the latest flight deals from GDL to EYW by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from GDL to EYW?
The cheapest flights from GDL to EYW are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from GDL to EYW?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from GDL to EYW. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Don Miguel Hidalgo y Costilla Intl. Airport (GDL) to Key West Intl. Airport (EYW)?
Direct flights from Don Miguel Hidalgo y Costilla Intl. Airport (GDL) to Key West Intl. Airport (EYW) aren't available daily, so you'll have to take a flight with a layover. Explore your options with our filter tool. Enter your travel dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from GDL to EYW?
Typically you'll find the widest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* But this can change depending on the time of year, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Don Miguel Hidalgo y Costilla Intl. Airport (GDL) to Key West Intl. Airport (EYW)?
To avoid possible delays on the Don Miguel Hidalgo y Costilla Intl. Airport (GDL) to Key West Intl. Airport (EYW) route, aim to travel before 3 PM. Flights after this time are 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 Don Miguel Hidalgo y Costilla Intl. Airport (GDL) to Key West Intl. Airport (EYW) last-minute?
Last-minute bookings from GDL to EYW are usually more expensive. For the lowest rates, start searching for flights early. That being said, if you can play around with your travel dates, it's possible to score a cheap ticket right before your trip.
Is it cheaper to book a GDL to EYW flight and hotel package?
You'll typically save money by booking a GDL to EYW flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. Once you've selected your ideal accommodations and flights, consider adding extras such as tours, car rentals and activities.
Can I cancel or change the date of my flight from Don Miguel Hidalgo y Costilla Intl. Airport (GDL) to Key West Intl. Airport (EYW)?
If you reserved your GDL to EYW flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of fare you have, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for more details.

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*Available to One Key members.