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Cheap flights from Jacksonville to Florida Keys from $64

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Jacksonville to Florida Keys departing on 12/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Jacksonville to Florida Keys

Cheap round-trip flights

These are some of the best round-trip flight deals from Jacksonville to Florida Keys that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Jacksonville to Florida Keys.

Cheap last minute flights

Planning a quick getaway from Jacksonville to Florida Keys? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Florida Keys, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Jacksonville to Florida Keys

Find recent round-trip train or bus tickets from Jacksonville to Florida Keys.

All round-trip flight deals to Florida Keys

The cheapest plane tickets to Florida Keys found on KAYAK recently.
8:14 am - 3:28 pmJAX-MIA
7h 14m1 stop
8:06 am - 6:21 pmMIA-JAX
10h 15m1 stop
$118Frontier
Find Deal
Sun, Jan 12 - Sat, Jan 18
8:14 am - 3:25 pmJAX-MIA
7h 11m1 stop
9:54 pm - 7:43 amMIA-JAX
9h 49m1 stop
$148Frontier
Find Deal
Sun, Feb 9 - Fri, Feb 14
11:43 am - 6:15 pmJAX-MIA
6h 32m1 stop
1:59 pm - 9:11 pmMIA-JAX
7h 12m1 stop
$250JetBlue
Find Deal
Sat, Jan 11 - Tue, Jan 14
7:34 am - 11:27 pmJAX-MIA
15h 53m1 stop
7:40 am - 10:20 pmMIA-JAX
14h 40m1 stop
$273Delta
Find Deal
Sat, Jan 11 - Wed, Jan 15
7:34 am - 11:27 pmJAX-MIA
15h 53m1 stop
5:40 pm - 10:25 amMIA-JAX
16h 45m1 stop
$283Delta
Find Deal
Sat, Jan 11 - Sat, Jan 18
7:06 pm - 2:18 pmJAX-MIA
19h 12m1 stop
2:15 pm - 2:37 pmMIA-JAX
24h 22m1 stop
Sat, Dec 7 - Wed, Dec 11
8:15 pm - 8:00 amJAX-MIA
11h 45m1 stop
9:54 am - 11:23 amMIA-JAX
1h 29mnonstop
$346American Airlines
Find Deal
Fri, Feb 28 - Sat, Mar 1
9:05 pm - 4:53 pmJAX-EYW
19h 48m2 stops
10:23 am - 8:49 amEYW-JAX
22h 26m2 stops
Thu, Dec 12 - Mon, Dec 16
10:56 am - 6:26 pmJAX-MIA
7h 30m1 stop
7:00 am - 3:42 pmMIA-JAX
8h 42m1 stop
$363JetBlue
Find Deal
Tue, Mar 4 - Fri, Mar 14
7:59 am - 9:20 amJAX-MIA
1h 21mnonstop
10:30 pm - 11:52 pmMIA-JAX
1h 22mnonstop
$371American Airlines
Find Deal
Wed, May 14 - Tue, May 27
8:12 am - 3:28 pmJAX-MIA
7h 16m1 stop
$64Frontier
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Sun, Dec 8
11:36 am - 10:33 pmJAX-MIA
10h 57m1 stop
$65Frontier
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Thu, Jan 23
6:11 am - 12:58 pmJAX-MIA
6h 47m1 stop
$107JetBlue
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Wed, Feb 19
10:05 pm - 10:42 amJAX-MIA
12h 37m1 stop
Tue, Nov 26
10:05 pm - 10:42 amJAX-MIA
12h 37m1 stop
Tue, Nov 26
6:00 am - 7:25 amJAX-MIA
1h 25mnonstop
$151American Airlines
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Thu, Nov 28
8:25 am - 12:59 pmJAX-MIA
4h 34m1 stop
$160Delta
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Thu, Nov 28
4:01 pm - 10:25 pmJAX-MIA
6h 24m1 stop
$161Delta
Find Deal
Mon, Jan 20
11:51 am - 7:31 pmJAX-MIA
7h 40m1 stop
$168JetBlue
Find Deal
Tue, May 20
7:05 am - 1:13 pmJAX-EYW
6h 08m1 stop
$194American Airlines
Find Deal
Tue, Dec 24
7:58 pm - 9:20 pmJAX-MIA
1h 22mnonstop
3:51 pm - 5:12 pmMIA-JAX
1h 21mnonstop
$417American Airlines
Find Deal
Sat, Nov 23 - Fri, Nov 29
8:13 pm - 7:25 amJAX-MIA
11h 12m1 stop
10:11 am - 11:46 amMIA-JAX
1h 35mnonstop
$445American Airlines
Find Deal
Sat, Nov 23 - Sun, Nov 24
3:52 pm - 10:43 pmJAX-MIA
6h 51m1 stop
6:02 pm - 11:07 pmMIA-JAX
5h 05m1 stop
$446Delta
Find Deal
Fri, Nov 22 - Tue, Nov 26
5:29 pm - 10:43 pmJAX-MIA
5h 14m1 stop
4:41 pm - 11:44 pmMIA-JAX
7h 03m1 stop
$527Delta
Find Deal
Fri, Nov 22 - Sat, Nov 23
8:43 pm - 11:27 pmJAX-MIA
26h 44m1 stop
6:30 am - 7:43 pmMIA-JAX
13h 13m1 stop
$563Frontier
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Fri, Nov 22 - Sun, Nov 24
5:55 am - 12:20 pmJAX-MIA
6h 25m1 stop
1:55 pm - 11:35 pmMIA-JAX
9h 40m2 stops
$608Southwest
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Fri, Nov 22 - Tue, Nov 26
7:30 am - 6:10 pmJAX-MIA
10h 40m2 stops
1:55 pm - 11:35 pmMIA-JAX
9h 40m2 stops
$613Southwest
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Fri, Nov 22 - Tue, Nov 26
8:46 am - 10:42 amJAX-MIA
25h 56m3 stops
6:15 am - 9:25 pmMIA-JAX
15h 10m2 stops
Fri, Nov 22 - Tue, Nov 26
8:46 am - 10:42 amJAX-MIA
25h 56m3 stops
2:08 pm - 9:25 pmMIA-JAX
7h 17m1 stop
Fri, Nov 22 - Sun, Nov 24
10:13 am - 10:45 pmJAX-MIA
12h 32m1 stop
7:00 am - 2:45 pmMIA-JAX
7h 45m1 stop
$1,128Frontier
Find Deal
Mon, Nov 25 - Sat, Nov 30
3:31 pm - 4:50 pmJAX-MIA
1h 19mnonstop
7:30 pm - 9:02 pmMIA-JAX
1h 32mnonstop
$371American Airlines
Find Deal
Sat, Apr 5 - Sat, Apr 12
9:58 am - 11:18 amJAX-MIA
1h 20mnonstop
2:30 pm - 3:56 pmMIA-JAX
1h 26mnonstop
$380American Airlines
Find Deal
Tue, Jan 21 - Tue, Jan 28
4:49 pm - 6:16 pmJAX-MIA
1h 27mnonstop
6:30 pm - 7:54 pmMIA-JAX
1h 24mnonstop
$386American Airlines
Find Deal
Sun, Jan 19 - Sat, Jan 25
7:28 pm - 8:59 pmJAX-MIA
1h 31mnonstop
8:06 am - 9:25 amMIA-JAX
1h 19mnonstop
$390American Airlines
Find Deal
Wed, Jan 8 - Sun, Jan 12
6:00 am - 7:19 amJAX-MIA
1h 19mnonstop
10:54 pm - 12:20 amMIA-JAX
1h 26mnonstop
$391American Airlines
Find Deal
Sun, Dec 29 - Wed, Jan 1
7:28 pm - 8:59 pmJAX-MIA
1h 31mnonstop
10:55 pm - 12:23 amMIA-JAX
1h 28mnonstop
$401American Airlines
Find Deal
Fri, Jan 24 - Sun, Jan 26
4:49 pm - 6:16 pmJAX-MIA
1h 27mnonstop
2:30 pm - 3:56 pmMIA-JAX
1h 26mnonstop
$402American Airlines
Find Deal
Fri, Jan 17 - Mon, Jan 27
7:39 am - 9:05 amJAX-MIA
1h 26mnonstop
9:55 pm - 11:34 pmMIA-JAX
1h 39mnonstop
$406American Airlines
Find Deal
Sat, Dec 21 - Wed, Dec 25
8:38 pm - 10:05 pmJAX-MIA
1h 27mnonstop
9:59 am - 11:27 amMIA-JAX
1h 28mnonstop
$408American Airlines
Find Deal
Fri, Jan 3 - Mon, Jan 6
12:09 pm - 1:34 pmJAX-MIA
1h 25mnonstop
1:40 pm - 3:00 pmMIA-JAX
1h 20mnonstop
$416American Airlines
Find Deal
Tue, Mar 4 - Fri, Mar 14

American Airlines flights from Jacksonville to Florida Keys

Our best American Airlines deals on Jacksonville to Florida Keys flight tickets
American Airlines
Feb 28
JAX8:15 pmJacksonville
11h 45m
1 stop
MIA8:00 amMiami
Mar 1
MIA9:54 amMiami
1h 29m
JAX11:23 amJacksonville
American Airlines
May 14
JAX7:59 amJacksonville
1h 21m
MIA9:20 amMiami
May 27
MIA10:30 pmMiami
1h 22m
JAX11:52 pmJacksonville
American Airlines
Jan 21
JAX9:58 amJacksonville
1h 20m
MIA11:18 amMiami
Jan 28
MIA2:30 pmMiami
1h 26m
JAX3:56 pmJacksonville

Frontier flights from Jacksonville to Florida Keys

Our best Frontier deals on Jacksonville to Florida Keys flight tickets
Frontier
Jan 12
JAX8:14 amJacksonville
7h 14m
1 stop
MIA3:28 pmMiami
Jan 18
MIA8:06 amMiami
10h 15m
1 stop
JAX6:21 pmJacksonville
Frontier
Feb 9
JAX8:14 amJacksonville
7h 11m
1 stop
MIA3:25 pmMiami
Feb 14
MIA9:54 pmMiami
9h 49m
1 stop
JAX7:43 amJacksonville
Frontier
Dec 15
JAX8:12 amJacksonville
10h 31m
1 stop
MIA6:43 pmMiami
Dec 17
MIA5:15 amMiami
9h 56m
1 stop
JAX3:11 pmJacksonville

See travel insights to Florida Keys from

How to get the cheapest flight ticket from Jacksonville to Florida Keys

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 cheapest day to depart on your flight to Florida Keys?

The cheapest day to depart from Jacksonville to Florida Keys is on a Monday when prices can be found for as low as $201. The most expensive day to fly to Florida Keys is Tuesday, with ticket prices averaging around $276.

Can stopping save me money on Jacksonville to Florida Keys flights?

You could potentially save up to 57% on your flight if you consider stops on a Jacksonville to Florida Keys flight.

Cheap Jacksonville to Florida Keys flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Jacksonville to Florida Keys

Best Price Found

$64

Fastest flight time

1h 16m

Direct flights

Every day

Airports in Florida Keys

2 airports
The best one-way flight to Florida Keys from Jacksonville in the past 72 hours is $64. The best round-trip flight deal from Jacksonville to Florida Keys found on momondo in the last 72 hours is $118.
The fastest flight from Jacksonville to Florida Keys takes 1h 16m
Direct flights go from Jacksonville to Florida Keys every day.
There are 2 airports near Florida Keys: Key West (EYW), Miami (MIA)

  • When did momondo last update prices for flights from Jacksonville Airport to Florida Keys?

    Prices for flights from Jacksonville Airport to Florida Keys are refreshed on a daily basis.

  • How many operators does momondo search for flights from Jacksonville Airport to Florida Keys?

  • How old do you have to be to fly from Jacksonville Airport to Florida Keys?

    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 Jacksonville Airport to Florida Keys.

  • What documentation or ID do you need to fly to Florida Keys?

    The travel and health documents you'll need for your trip to Florida Keys 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 Florida Keys. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Jacksonville to Florida Keys?


Best airlines flying from Jacksonville to Florida Keys

Compare and see reviews for airlines that fly from Jacksonville to Florida Keys with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $106Free CancellationRating
7.4
3,389 reviews
Search JetBlue flights
American AirlinesPriceFrom $319Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $358Free CancellationRating
8.0
8,755 reviews
Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Jacksonville to Florida Keys?

It is quick and easy to find Jacksonville to Florida Keys flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Florida Keys that suits you.

Can I find flights from Jacksonville to Florida Keys with flexible booking policies on momondo?

momondo does allow users to show only those flights to Florida Keys from Jacksonville which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Jacksonville to Florida Keys?

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

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

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


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