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Cheap flights from Key West to Jacksonville from $162

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Key West to Jacksonville departing on 7/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Key West to Jacksonville

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:51 am - 6:35 pm
EYW
-
JAX
30h 44m
2 stops
Multiple Airlines Logo
8:34 pm - 10:11 am
JAX
-
EYW
13h 37m
1 stop
$227Multiple Airlines
Wed, Apr 15 - Sun, Apr 19
Multiple Airlines Logo
11:46 am - 8:38 am
EYW
-
JAX
20h 52m
2 stops
Multiple Airlines Logo
9:31 pm - 6:27 pm
JAX
-
EYW
20h 56m
1 stop
$252Multiple Airlines
Wed, Jun 3 - Sun, Jun 7
Multiple Airlines Logo
12:05 pm - 7:57 am
EYW
-
JAX
19h 52m
2 stops
Multiple Airlines Logo
9:31 pm - 6:27 pm
JAX
-
EYW
20h 56m
1 stop
$259Multiple Airlines
Thu, Jun 4 - Sun, Jun 7
Multiple Airlines Logo
1:14 pm - 5:35 pm
EYW
-
JAX
28h 21m
2 stops
Multiple Airlines Logo
9:31 pm - 6:27 pm
JAX
-
EYW
20h 56m
1 stop
$274Multiple Airlines
Tue, Jun 2 - Sun, Jun 7
American Airlines Logo
6:45 am - 10:10 am
EYW
-
JAX
3h 25m
1 stop
American Airlines Logo
7:44 pm - 10:58 pm
JAX
-
EYW
3h 14m
1 stop
$285American Airlines
Wed, Apr 29 - Wed, May 6
Multiple Airlines Logo
12:07 pm - 5:35 pm
EYW
-
JAX
29h 28m
2 stops
Multiple Airlines Logo
9:31 pm - 6:27 pm
JAX
-
EYW
20h 56m
1 stop
$301Multiple Airlines
Mon, Jun 1 - Sun, Jun 7
Delta Logo
7:45 am - 11:45 am
EYW
-
JAX
4h 00m
1 stop
Delta Logo
10:44 am - 5:23 pm
JAX
-
EYW
6h 39m
1 stop
$326Delta
Wed, Jul 8 - Mon, Jul 13
Multiple Airlines Logo
11:07 am - 8:38 am
EYW
-
JAX
21h 31m
1 stop
Multiple Airlines Logo
9:31 pm - 6:27 pm
JAX
-
EYW
20h 56m
1 stop
$342Multiple Airlines
Mon, Jun 1 - Sun, Jun 7
Delta Logo
7:45 am - 1:45 pm
EYW
-
JAX
6h 00m
1 stop
Delta Logo
2:59 pm - 7:51 pm
JAX
-
EYW
4h 52m
1 stop
$347Delta
Wed, Jul 1 - Wed, Jul 8
Multiple Airlines Logo
11:46 am - 6:38 pm
EYW
-
JAX
30h 52m
2 stops
Multiple Airlines Logo
8:47 am - 6:28 pm
JAX
-
EYW
9h 41m
1 stop
$350Multiple Airlines
Wed, Jul 8 - Mon, Jul 13

American Airlines flights from Key West to Jacksonville

Our best American Airlines deals on Key West to Jacksonville flight tickets
American Airlines
Apr 29
EYW6:45 amKey West
3h 25m
1 stop
JAX10:10 amJacksonville
May 6
JAX7:44 pmJacksonville
3h 14m
1 stop
EYW10:58 pmKey West
$285
American Airlines
Apr 4
EYW3:20 pmKey West
3h 48m
1 stop
JAX7:08 pmJacksonville
Apr 7
JAX7:44 pmJacksonville
3h 14m
1 stop
EYW10:58 pmKey West
$372
American Airlines
Jun 17
EYW7:40 pmKey West
4h 19m
1 stop
JAX11:59 pmJacksonville
Jun 24
JAX6:00 amJacksonville
4h 56m
1 stop
EYW10:56 amKey West
$392

United Airlines flights from Key West to Jacksonville

Our best United Airlines deals on Key West to Jacksonville flight tickets
United Airlines
Apr 30
EYW4:47 pmKey West
23h 26m
1 stop
JAX4:13 pmJacksonville
May 4
JAX9:19 amJacksonville
28h 24m
2 stops
EYW1:43 pmKey West
$740
United Airlines
Apr 30
EYW4:47 pmKey West
29h 03m
1 stop
JAX9:50 pmJacksonville
May 4
JAX5:25 pmJacksonville
22h 37m
1 stop
EYW4:02 pmKey West
$747
United Airlines
Apr 4
EYW6:22 pmKey West
19h 46m
2 stops
JAX2:08 pmJacksonville
Apr 7
JAX12:24 pmJacksonville
25h 07m
2 stops
EYW1:31 pmKey West
$1,117

momondo 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, momondo users made 832,500 searches. Data last updated April 3, 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

Price

Cheapest round-trip

Key WestJacksonville

EYW - JAX

EYWJAX

Key West

Wed 4/15

11:51 am-6:35 pm

2 stops30h 44m

Jacksonville

Sun 4/19

8:34 pm-10:11 am

1 stop13h 37m

$227

Key WestJacksonville

EYW - JAX

EYWJAX

Key West

Wed 6/3

11:46 am-8:38 am

2 stops20h 52m

Jacksonville

Sun 6/7

9:31 pm-6:27 pm

1 stop20h 56m

$252

Key WestJacksonville

EYW - JAX

EYWJAX

Key West

Thu 6/4

12:05 pm-7:57 am

2 stops19h 52m

Jacksonville

Sun 6/7

9:31 pm-6:27 pm

1 stop20h 56m

$259

Key WestJacksonville

EYW - JAX

EYWJAX

Key West

Tue 6/2

1:14 pm-5:35 pm

2 stops28h 21m

Jacksonville

Sun 6/7

9:31 pm-6:27 pm

1 stop20h 56m

$274
Quickest round-trip

Key WestJacksonville

EYW - JAX

EYWJAX

Key West

Wed 4/29

6:45 am-10:10 am

1 stop3h 25m

Jacksonville

Wed 5/6

7:44 pm-10:58 pm

1 stop3h 14m

$285

Key WestJacksonville

EYW - JAX

EYWJAX

Key West

Mon 6/1

12:07 pm-5:35 pm

2 stops29h 28m

Jacksonville

Sun 6/7

9:31 pm-6:27 pm

1 stop20h 56m

$301

Key WestJacksonville

EYW - JAX

EYWJAX

Key West

Wed 7/8

7:45 am-11:45 am

1 stop4h 00m

Jacksonville

Mon 7/13

10:44 am-5:23 pm

1 stop6h 39m

$326

Key WestJacksonville

EYW - JAX

EYWJAX

Key West

Mon 6/1

11:07 am-8:38 am

1 stop21h 31m

Jacksonville

Sun 6/7

9:31 pm-6:27 pm

1 stop20h 56m

$342

Key WestJacksonville

EYW - JAX

EYWJAX

Key West

Wed 7/1

7:45 am-1:45 pm

1 stop6h 00m

Jacksonville

Wed 7/8

2:59 pm-7:51 pm

1 stop4h 52m

$347

Key WestJacksonville

EYW - JAX

EYWJAX

Key West

Wed 7/8

11:46 am-6:38 pm

2 stops30h 52m

Jacksonville

Mon 7/13

8:47 am-6:28 pm

1 stop9h 41m

$350

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Key West to Jacksonville

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Key West and Jacksonville?

Can stopping save me money on Key West to Jacksonville flights?

You could potentially save up to 17% on your flight if you consider stops on a Key West to Jacksonville flight.

How have Key West to Jacksonville flight prices changed over time?

When to book flights from Key West to Jacksonville

Are you open to changing your travel dates? Check out the ideal times to fly from Key West to Jacksonville according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Key West to Jacksonville (EYW to JAX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Key West to Jacksonville

Fastest flight time

4h 00m

Direct flights

None
The fastest flight from Key West to Jacksonville takes 4h 00m
There are no direct flights from Key West to Jacksonville. There are no popular flight routes from Key West to Jacksonville.
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Frequently asked questions about flying from Key West to Jacksonville

  • How far is Key West to Jacksonville by plane?

    A flight from Key West to Jacksonville will travel around 399.0 mi. Flights usually cover this in 4h 00m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Key West Airport to Jacksonville Airport?

    Prices for flights from Key West Airport to Jacksonville Airport refresh daily.

  • How many operators does momondo search for flights from Key West Airport to Jacksonville Airport?

  • How old do you have to be to fly from Key West Airport to Jacksonville Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Key West Airport to Jacksonville Airport.

  • What documentation or ID do you need to fly to Jacksonville Airport?

    The travel and health documents you'll need for your trip to Jacksonville Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Jacksonville Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Key West to Jacksonville?

Best airlines flying from Key West to Jacksonville

Compare and see reviews for airlines that fly from Key West to Jacksonville with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $270Free CancellationRating
7.1
11,552 reviews
Search American Airlines flights

Traveling to a place near Jacksonville?

Book flights to Jacksonville if you plan to visit one of these locations
Fernandina Beach
Jacksonville Beach
Orange Park
Kingsland
Ponte Vedra Beach
Waycross
Atlantic Beach
Neptune Beach
St Johns
Yulee
Cumberland Island

Why use momondo?

Why should I use momondo to find a flight deal from Key West to Jacksonville?

Finding the right flight to Jacksonville from Key West is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Jacksonville quick and easy, saving you time and money.

Can I find flights from Key West to Jacksonville with flexible booking policies on momondo?

Flights from Key West to Jacksonville with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Key West to Jacksonville?

momondo provides multiple filters to help you find the best flight to Jacksonville from Key West. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Key West to Jacksonville right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Key West to Jacksonville now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Jacksonville and let you know when they change.

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