$239 Cheap Flights from Key West (EYW) to Jacksonville (OAJ)

View $239 flight on Tue, Mar 31, 2026Opens in a new window

Popular airlines from Key West Intl. Airport (EYW) to Albert J. Ellis Airport (OAJ)

Cheap Flights from Key West to Jacksonville (EYW-OAJ)

Prices were available within the past 7 days and start at $239 for one-way flights and $407 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, Feb 27 - Mon, Mar 2
EYW
Key West
OAJ
Jacksonville
$407 Roundtrip, found 5 days ago
$407
Roundtrip
found 5 days ago
Select Delta flight, departing Fri, Feb 27 from Key West to Jacksonville, returning Mon, Mar 2, priced at $407 found 5 days ago
Delta
Fri, Feb 27 - Mon, Mar 2
EYW
Key West
OAJ
Jacksonville
$433 Roundtrip, found 5 days ago
$433
Roundtrip
found 5 days ago
Select Delta flight, departing Fri, Feb 27 from Key West to Jacksonville, returning Mon, Mar 2, priced at $433 found 5 days ago
Delta
Fri, Feb 27 - Mon, Mar 2
EYW
Key West
OAJ
Jacksonville
$477 Roundtrip, found 5 days ago
$477
Roundtrip
found 5 days ago
Select Delta flight, departing Fri, Feb 27 from Key West to Jacksonville, returning Mon, Mar 2, priced at $477 found 5 days ago
Delta
Fri, Feb 27 - Mon, Mar 2
EYW
Key West
OAJ
Jacksonville
$503 Roundtrip, found 5 days ago
$503
Roundtrip
found 5 days ago
Select Delta flight, departing Fri, Feb 27 from Key West to Jacksonville, returning Mon, Mar 2, priced at $503 found 5 days ago
American Airlines
Fri, Feb 27 - Mon, Mar 2
EYW
Key West
OAJ
Jacksonville
$517 Roundtrip, found 5 days ago
$517
Roundtrip
found 5 days ago
Select American Airlines flight, departing Fri, Feb 27 from Key West to Jacksonville, returning Mon, Mar 2, priced at $517 found 5 days ago
Delta
Fri, Feb 27 - Mon, Mar 2
EYW
Key West
OAJ
Jacksonville
$521 Roundtrip, found 5 days ago
$521
Roundtrip
found 5 days ago
Select Delta flight, departing Fri, Feb 27 from Key West to Jacksonville, returning Mon, Mar 2, priced at $521 found 5 days ago
Delta
Fri, Feb 27 - Mon, Mar 2
EYW
Key West
OAJ
Jacksonville
$537 Roundtrip, found 5 days ago
$537
Roundtrip
found 5 days ago
Select Delta flight, departing Fri, Feb 27 from Key West to Jacksonville, returning Mon, Mar 2, priced at $537 found 5 days ago
Delta
Fri, Feb 27 - Mon, Mar 2
EYW
Key West
OAJ
Jacksonville
$541 Roundtrip, found 5 days ago
$541
Roundtrip
found 5 days ago
Select Delta flight, departing Fri, Feb 27 from Key West to Jacksonville, returning Mon, Mar 2, priced at $541 found 5 days ago
Delta
Fri, Feb 27 - Mon, Mar 2
EYW
Key West
OAJ
Jacksonville
$573 Roundtrip, found 5 days ago
$573
Roundtrip
found 5 days ago
Select Delta flight, departing Fri, Feb 27 from Key West to Jacksonville, returning Mon, Mar 2, priced at $573 found 5 days ago
United
Fri, Feb 27 - Mon, Mar 2
EYW
Key West
OAJ
Jacksonville
$1,298 Roundtrip, found 5 days ago
$1,298
Roundtrip
found 5 days ago
Select United flight, departing Fri, Feb 27 from Key West to Jacksonville, returning Mon, Mar 2, priced at $1,298 found 5 days ago
Flights from Key West (EYW) to Jacksonville (OAJ)
Origin airport
Key West Intl.
Destination airport
Albert J. Ellis
Roundtrip price
$406
Distance
752 mi

Key West to Jacksonville Flights

The cheapest times to fly from Key West to Jacksonville

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 Key West to Jacksonville are during the month of February. You can find some of the cheapest flights from Key West to Jacksonville with Expedia's search tool and vast selection of airlines.

 

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

Sunday is one of the best days to book for cheap flights from Key West to Jacksonville: 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 Key West to Jacksonville

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 Key West to Jacksonville in 2025. You can also book with separate airlines for your outbound and return journeys, from $239 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 Key West to Jacksonville 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 Key West to Jacksonville 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 Key West Intl. Airport (EYW) to Albert J. Ellis Airport (OAJ) cost?
Grab a cheap one-way flight from $239 or cheap return flight from $407 from Key West Intl. Airport (EYW) to Albert J. Ellis Airport (OAJ) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Key West Intl. Airport (EYW) to Albert J. Ellis Airport (OAJ)?
The cheapest month to fly from EYW to OAJ is February, when there's less demand. Off-peak months are typically when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Key West Intl. Airport (EYW) to Albert J. Ellis Airport (OAJ)?
Use the filter tool on Expedia to compare different airlines and find the most affordable carrier that'll fly you from EYW to OAJ. Then, sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Key West Intl. Airport (EYW) to Albert J. Ellis Airport (OAJ)?
There are no daily direct flights from Key West Intl. Airport (EYW) to Albert J. Ellis Airport (OAJ). But you can choose flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be on your way in no time at all.
What day of the week has the most flights from EYW to OAJ?
Usually you'll have the most choice when it comes to flights on a Friday. Tuesdays tend to be the quietest.* But this can vary based 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 Key West Intl. Airport (EYW) to Albert J. Ellis Airport (OAJ)?
Select a flight from Key West Intl. Airport (EYW) to Albert J. Ellis Airport (OAJ) that takes off before 3 PM to reduce the risk of cancellations and delays. Departures after this hour 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 Key West Intl. Airport (EYW) to Albert J. Ellis Airport (OAJ) last-minute?
Waiting until right before your break to book a ticket from EYW to OAJ often results in higher prices. Although you may find some last-minute offers, they aren't always guaranteed. Be flexible with your itinerary to boost your chances of landing a bargain.
Is it cheaper to book an EYW to OAJ flight and hotel package?
Compared with arranging hotels and flights separately, booking an EYW to OAJ flight and hotel package with Expedia could result in significant savings. Better yet, having everything in one place takes the hassle out of travel planning. Simply secure your flights and choose from our wide range of hotels, then tailor your trip with other add-ons like tours, car rentals and activities.
Can I cancel or change the date of my flight from Key West Intl. Airport (EYW) to Albert J. Ellis Airport (OAJ)?
In most cases, you can modify or cancel your EYW to OAJ flight. However, additional charges may apply, especially if your booking was made more than 24 hours ago. Double-check your itinerary for the airline's guidelines and fees on flight changes, or if you want more information, visit our Customer Service portal.

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*Available to One Key members.