$469+ Cheap flights from Key West to Jacksonville, NC (EYW - OAJ)
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 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
EYW — OAJ
Nov 30 — Dec 71
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Key West to Jacksonville 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.Cheap flight deals from Key West to Jacksonville
Cheapest
Best
Cheapest flights from Key West to JacksonvilleExplore the most affordable flight options available from Key West to Jacksonville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 31, 2026.
Explore the most affordable flight options available from Key West to Jacksonville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 31, 2026.
This Delta deal was found by Cheapflights users on 10/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/911:43 am -
1 stop6h 09m
Tue 1/56:00 am -
1 stop4h 53m
Deal found 10/28![Delta logo]()
$469
This American Airlines deal was found by Cheapflights users on 10/28. 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 12/91:52 pm -
1 stop4h 53m
Tue 1/59:03 am -
2 stops8h 23m
Deal found 10/28![American Airlines logo]()
$631
Best flights from Key West to JacksonvilleDiscover carefully curated flight deals from Key West to Jacksonville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 31, 2026.
Discover carefully curated flight deals from Key West to Jacksonville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 31, 2026.
This American Airlines deal was found by Cheapflights users on 10/30. 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 12/91:52 pm -
1 stop4h 53m
Tue 1/57:00 am -
1 stop5h 43m
Deal found 10/30![American Airlines logo]()
$469
This Delta deal was found by Cheapflights users on 10/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/911:43 am -
1 stop6h 09m
Tue 1/56:00 am -
1 stop4h 53m
Deal found 10/28![Delta logo]()
$469
Find flight deals from Key West to Jacksonville
Discover tips and strategies to find the most affordable flight options for your journey from Key West (EYW) to Jacksonville (OAJ). 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, 2026.
Most accurate provider | Expedia 1 star |
|---|---|
Most trusted provider | Expedia 3 stars |
Round-trip from | $469 (American Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Key West to Jacksonville 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 7,457,451 searches. Data last updated October 31, 2026.
Use the filters below to find and compare flights from Key West to Jacksonville that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
Key WestJacksonville
EYW Key West - OAJ Jacksonville Albert J Ellis
EYWOAJ
Key West
Wed 12/9
1:52 pm-6:45 pm
1 stop4h 53m
Jacksonville Albert J Ellis
Tue 1/5
7:00 am-12:43 pm
1 stop5h 43m
$469
Key WestJacksonville
EYW Key West - OAJ Jacksonville Albert J Ellis
EYWOAJ
Key West
Wed 12/9
11:43 am-5:52 pm
1 stop6h 09m
Jacksonville Albert J Ellis
Tue 1/5
6:00 am-10:53 am
1 stop4h 53m
$469
Sorted by cheapest first
- Most accurate provider: When it comes to deals on Key West-Jacksonville, North Carolina flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Key West-Jacksonville, North Carolina flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from Key West-Jacksonville, North Carolina flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Key West-Jacksonville, North Carolina 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 Key West-Jacksonville, North Carolina 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 Key West to Jacksonville
Have a flexible travel schedule? Discover the best time to fly to Jacksonville from Key West with our price prediction graph.
EYW-OAJ
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.
Related info for your journey
Find useful and relevant information for your journey from Key West to Jacksonville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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
Complete your trip
Flights by cabin class
Jacksonville flight routes
Other flight options
Other flights from Key West
Popular flights