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$449+ Cheap flights from Jacksonville, NC to Key West (OAJ - 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 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
OAJ — EYW
Nov 30 — Dec 71
Sun 11/30
Sun 12/7
1 adult, Economy
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Cheap flight deals from Jacksonville to Key West

Discover tips and strategies to find the most affordable flight options for your journey from Jacksonville (OAJ) to Key West (EYW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 31, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$449
(American Airlines)
Provider with most accurate pricing for Jacksonville Albert J Ellis-Key West flight deals.
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Provider most trusted by Cheapflights users for Jacksonville Albert J Ellis-Key West flights.
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From Jacksonville Albert J Ellis to Key West
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Find flight deals from Jacksonville to Key West

Cheapest flights from Jacksonville to Key West
Explore the most affordable flight options available from Jacksonville to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 31, 2025.

This American Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/126:19 amOAJ - EYW
2 stops10h 42mAmerican Airlines
Wed 11/197:31 amEYW - OAJ
1 stop6h 00mAmerican Airlines
Deal found 10/29$449

Cheapflights Fare Finder

 
Customize your flight search to find flights from Jacksonville 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, Cheapflights users made 2,558,603 searches. Data last updated October 31, 2025.
Use the filters below to find and compare flights from Jacksonville to Key West that are best for you.

Fly from

Jacksonville

Fly to

Key West

Route

Depart

Return

Price

JacksonvilleKey West

OAJ - EYW

OAJEYW

Jacksonville Albert J Ellis

Wed 11/12

6:19 am-5:01 pm

2 stops10h 42m

Key West

Wed 11/19

7:31 am-1:31 pm

1 stop6h 00m

$449

JacksonvilleKey West

OAJ - EYW

OAJEYW

Jacksonville Albert J Ellis

Tue 4/7

5:40 am-1:12 pm

1 stop7h 32m

Key West

Wed 4/8

6:00 pm-10:14 pm

1 stop4h 14m

$477

JacksonvilleKey West

OAJ - EYW

OAJEYW

Jacksonville Albert J Ellis

Tue 4/7

9:02 am-4:21 pm

2 stops7h 19m

Key West

Wed 4/8

5:22 pm-11:47 pm

1 stop6h 25m

$552

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Compare providers for flights from Jacksonville 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 Jacksonville to Key West in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

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

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

What is the cheapest month to book a flight from Jacksonville, North Carolina to Key West?

Currently, May is the cheapest month in which you can book a flight from Jacksonville, North Carolina to Key West (average of $219). Flying from Jacksonville, North Carolina to Key West in September is currently the most expensive (average of $400). 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.

Related info for your journey

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

  • How long is the flight from Jacksonville, North Carolina to Key West?

    Departing from Jacksonville, North Carolina to Key West will take you 7h 32m. Jacksonville, North Carolina and Key West are separated by a distance of 752 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

  • How can I find direct flights from Jacksonville to Key West?

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

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

    Yes. Cheapflights offers flight deals from Jacksonville 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 Jacksonville, North Carolina to Key West?

    Currently, May is the cheapest month in which you can book a flight from Jacksonville, North Carolina to Key West (average of $219). Flying from Jacksonville, North Carolina to Key West in September is currently the most expensive (average of $400). 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.

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