$144+ Cheap flights from Key West to Jacksonville (EYW - JAX)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/2. Fares are subject to change and may not be available on all flights or dates of travel.
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
Discover tips and strategies to find the most affordable flight options for your journey from Key West (EYW) to Jacksonville (JAX). 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 junio 12, 2025.
Round-trip from | $303 (Mytrip) |
|---|---|
One-way from | $144 (Delta) |
Popular in | December |
Cheapest in | May |
Average price | $521 |
Find flight deals from Key West to Jacksonville
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 junio 12, 2025.
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 junio 12, 2025.
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 6/11. 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.
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 6/11. 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.
This United Airlines deal was found by Cheapflights users on 6/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
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 2,558,603 searches. Data last updated junio 12, 2025.
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
Price
Key WestJacksonville
EYW - JAX
EYWJAX
Key West
mié. 6/25
4:49 pm-7:38 pm
2 stops26h 49m
Jacksonville
dom. 6/29
9:43 pm-4:38 pm
1 stop18h 55m
Key WestJacksonville
EYW - JAX
EYWJAX
Key West
mié. 7/2
7:10 am-11:37 am
1 stop4h 27m
Jacksonville
mié. 7/9
2:35 pm-7:49 pm
1 stop5h 14m
Key WestJacksonville
EYW - JAX
EYWJAX
Key West
mié. 6/25
4:49 pm-7:38 pm
2 stops26h 49m
Jacksonville
dom. 6/29
9:44 am-9:22 am
3 stops23h 38m
Key WestJacksonville
EYW - JAX
EYWJAX
Key West
mié. 7/2
7:32 pm-11:56 pm
1 stop4h 24m
Jacksonville
mié. 7/9
7:03 am-7:21 pm
2 stops12h 18m
Key WestJacksonville
EYW - JAX
EYWJAX
Key West
jue. 6/26
1:43 pm-10:52 am
2 stops21h 09m
Jacksonville
lun. 6/30
6:55 pm-1:12 pm
2 stops18h 17m
Key WestJacksonville
EYW - JAX
EYWJAX
Key West
mié. 7/2
6:29 pm-11:52 pm
1 stop5h 23m
Key WestJacksonville
EYW - JAX
EYWJAX
Key West
sáb. 7/19
3:58 pm-7:36 pm
2 stops27h 38m
Key WestJacksonville
EYW - JAX
EYWJAX
Key West
mié. 7/2
10:02 am-7:36 pm
3 stops33h 34m
Key WestJacksonville
EYW - JAX
EYWJAX
Key West
sáb. 7/19
7:51 pm-11:59 pm
1 stop4h 08m
Key WestJacksonville
EYW - JAX
EYWJAX
Key West
jue. 7/3
6:45 pm-2:54 pm
2 stops20h 09m
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.
Cheapflights Insights
Everything you need to know about your flight from Key West to Jacksonville
What is the cheapest month to book a flight from Key West to Jacksonville?
Currently, August is the cheapest month in which you can book a flight from Key West to Jacksonville (average of $278). Flying from Key West to Jacksonville in March is currently the most expensive (average of $365). 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.
What is the cheapest time of day to fly from EYW to JAX?
Find hourly flight availability from Key West to Jacksonville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated junio 12, 2025.
One of the essential ways to save on airfare from Key West to Jacksonville is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 10% on airfare.
Rainfall in Jacksonville by month
Plan your trip to Jacksonville by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Jacksonville ranges from 2.1 - 8.2 inches per month. September is typically the wettest month, when rainfall can reach 8.2 in. November is typically the driest time to visit Jacksonville when rainfall is around 2.1 in.
Temperature in Jacksonville by month
Plan your trip to Jacksonville by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Jacksonville, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).
Reviews of airlines servicing Jacksonville
Get insights into the airlines that provide service to Jacksonville. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Jacksonville. Reviews last updated junio 12, 2025.
Overall
Food
Boarding
Comfort
Entertainment
Crew
Reviews
Dena,Dec 2024
LAS - BDL
Overall
Food
Boarding
Comfort
Entertainment
Crew
Reviews
Dena,Dec 2024
LAS - BDL
Overall
Food
Boarding
Comfort
Entertainment
Crew
Reviews
Dena,Dec 2024
LAS - BDL
Overall
Food
Boarding
Comfort
Entertainment
Crew
Reviews
Dena,Dec 2024
LAS - BDL
Overall
Food
Boarding
Comfort
Entertainment
Crew
Reviews
Dena,Dec 2024
LAS - BDL
Overall
Food
Boarding
Comfort
Entertainment
Crew
Reviews
Dena,Dec 2024
LAS - BDL
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.
Traveling to a place near Key West?
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Alternative routes for Key West to Jacksonville
See prices for flight routes from nearby airports that may be better suited for you.
Top airline flying from Key West to Jacksonville
Discover the top airline that operate flights from Key West to Jacksonville. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated junio 12, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$326 | Average$548 | FlexibilityNo cancel fee | On-time71% |