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Cheap flights from West Palm Beach to Florida Keys from $89

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from West Palm Beach to Florida Keys departing on 12/14. 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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0 bags

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Cheap round-trip flights

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Spirit Airlines Logo
6:20 am - 3:03 pmPBI-MIA
8h 43m1 stop
Spirit Airlines Logo
9:18 am - 8:54 pmMIA-PBI
11h 36m1 stop
$112Spirit Airlines
Find Deal
Tue, Dec 9 - Tue, Dec 16
Multiple Airlines Logo
6:20 am - 11:21 pmPBI-MIA
17h 01m1 stop
Multiple Airlines Logo
8:21 am - 9:49 pmMIA-PBI
13h 28m1 stop
$125Multiple Airlines
Find Deal
Wed, Dec 10 - Thu, Dec 11
Multiple Airlines Logo
6:20 am - 9:22 amPBI-MIA
27h 02m1 stop
Multiple Airlines Logo
9:03 pm - 9:49 pmMIA-PBI
24h 46m1 stop
$128Multiple Airlines
Find Deal
Sat, Dec 6 - Sat, Dec 13
Multiple Airlines Logo
6:20 am - 5:55 pmPBI-MIA
11h 35m2 stops
Multiple Airlines Logo
8:21 am - 8:54 pmMIA-PBI
12h 33m1 stop
$143Multiple Airlines
Find Deal
Tue, Dec 9 - Tue, Dec 16
Spirit Airlines Logo
6:20 am - 3:03 pmPBI-MIA
8h 43m1 stop
Spirit Airlines Logo
9:59 pm - 9:49 pmMIA-PBI
23h 50m2 stops
$159Spirit Airlines
Find Deal
Sat, Dec 6 - Sat, Dec 13
Spirit Airlines Logo
6:20 am - 11:21 pmPBI-MIA
17h 01m1 stop
Spirit Airlines Logo
12:00 pm - 1:50 pmMIA-PBI
25h 50m3 stops
$162Spirit Airlines
Find Deal
Tue, Dec 9 - Tue, Dec 16
Multiple Airlines Logo
1:19 pm - 11:23 amPBI-MIA
22h 04m1 stop
Multiple Airlines Logo
9:05 am - 6:24 pmMIA-PBI
9h 19m1 stop
$169Multiple Airlines
Find Deal
Tue, Nov 25 - Thu, Nov 27
Spirit Airlines Logo
6:20 am - 7:48 pmPBI-MIA
13h 28m2 stops
Spirit Airlines Logo
9:18 am - 9:49 pmMIA-PBI
12h 31m1 stop
$182Spirit Airlines
Find Deal
Wed, Dec 10 - Thu, Dec 11
Spirit Airlines Logo
6:20 am - 7:48 pmPBI-MIA
13h 28m2 stops
Spirit Airlines Logo
9:59 pm - 9:49 pmMIA-PBI
23h 50m2 stops
$201Spirit Airlines
Find Deal
Fri, Dec 5 - Sat, Dec 6
Allegiant Air Logo
10:38 am - 12:39 pmPBI-EYW
26h 01m1 stop
Allegiant Air Logo
9:59 am - 5:49 pmEYW-PBI
7h 50m1 stop
$380Allegiant Air
Find Deal
Thu, Dec 11 - Thu, Dec 18

Delta flights from West Palm Beach to Florida Keys

Our best Delta deals on West Palm Beach to Florida Keys flight tickets
Delta
Apr 7
PBI11:59 amPalm Beach Intl
11h 21m
1 stop
MIA11:20 pmMiami
Apr 8
MIA7:30 amMiami
11h 16m
1 stop
PBI6:46 pmPalm Beach Intl
$418
Find similar
Delta
Dec 27
PBI7:48 pmPalm Beach Intl
25h 10m
1 stop
EYW8:58 pmKey West
Dec 31
EYW2:30 pmKey West
19h 45m
1 stop
PBI10:15 amPalm Beach Intl
$680
Find similar
Delta
Dec 27
PBI7:48 pmPalm Beach Intl
25h 10m
1 stop
EYW8:58 pmKey West
Dec 29
EYW6:20 pmKey West
18h 39m
1 stop
PBI12:59 pmPalm Beach Intl
$685
Find similar

American Airlines flights from West Palm Beach to Florida Keys

Our best American Airlines deals on West Palm Beach to Florida Keys flight tickets
American Airlines
Apr 7
PBI12:19 pmPalm Beach Intl
11h 20m
1 stop
MIA11:39 pmMiami
Apr 8
MIA8:49 pmMiami
14h 31m
1 stop
PBI11:20 amPalm Beach Intl
$473
Find similar
American Airlines
Dec 3
PBI9:00 amPalm Beach Intl
10h 35m
2 stops
EYW7:35 pmKey West
Dec 6
EYW5:29 pmKey West
17h 03m
1 stop
PBI10:32 amPalm Beach Intl
$751
Find similar
American Airlines
Dec 3
PBI7:20 amPalm Beach Intl
12h 15m
2 stops
EYW7:35 pmKey West
Dec 6
EYW11:09 amKey West
23h 23m
1 stop
PBI10:32 amPalm Beach Intl
$775
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from West Palm Beach to Florida Keys 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 November 13, 2025.
Use the filters below to find and compare flights from West Palm Beach to Florida Keys that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

West Palm BeachMiami

PBI - MIA

PBIMIA

Palm Beach Intl

Tue 12/9

6:20 am-3:03 pm

1 stop8h 43m

Miami

Tue 12/16

9:18 am-8:54 pm

1 stop11h 36m

$112

West Palm BeachMiami

PBI - MIA

PBIMIA

Palm Beach Intl

Wed 12/10

6:20 am-11:21 pm

1 stop17h 01m

Miami

Thu 12/11

8:21 am-9:49 pm

1 stop13h 28m

$125

West Palm BeachMiami

PBI - MIA

PBIMIA

Palm Beach Intl

Sat 12/6

6:20 am-9:22 am

1 stop27h 02m

Miami

Sat 12/13

9:03 pm-9:49 pm

1 stop24h 46m

$128

West Palm BeachMiami

PBI - MIA

PBIMIA

Palm Beach Intl

Tue 12/9

6:20 am-5:55 pm

2 stops11h 35m

Miami

Tue 12/16

8:21 am-8:54 pm

1 stop12h 33m

$143

West Palm BeachMiami

PBI - MIA

PBIMIA

Palm Beach Intl

Sat 12/6

6:20 am-3:03 pm

1 stop8h 43m

Miami

Sat 12/13

9:59 pm-9:49 pm

2 stops23h 50m

$159

West Palm BeachMiami

PBI - MIA

PBIMIA

Palm Beach Intl

Tue 12/9

6:20 am-11:21 pm

1 stop17h 01m

Miami

Tue 12/16

12:00 pm-1:50 pm

3 stops25h 50m

$162

West Palm BeachMiami

PBI - MIA

PBIMIA

Palm Beach Intl

Tue 11/25

1:19 pm-11:23 am

1 stop22h 04m

Miami

Thu 11/27

9:05 am-6:24 pm

1 stop9h 19m

$169

West Palm BeachMiami

PBI - MIA

PBIMIA

Palm Beach Intl

Wed 12/10

6:20 am-7:48 pm

2 stops13h 28m

Miami

Thu 12/11

9:18 am-9:49 pm

1 stop12h 31m

$182

West Palm BeachMiami

PBI - MIA

PBIMIA

Palm Beach Intl

Fri 12/5

6:20 am-7:48 pm

2 stops13h 28m

Miami

Sat 12/6

9:59 pm-9:49 pm

2 stops23h 50m

$201

West Palm BeachKey West

PBI - EYW

PBIEYW

Palm Beach Intl

Thu 12/11

10:38 am-12:39 pm

1 stop26h 01m

Key West

Thu 12/18

9:59 am-5:49 pm

1 stop7h 50m

$380

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Florida Keys from

How to get the cheapest flight ticket from West Palm Beach 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

Can stopping save me money on West Palm Beach to Florida Keys flights?

No. A direct flight is the cheapest option for a flight between West Palm Beach to Florida Keys.

Cheap West Palm Beach to Florida Keys flight deals and tips

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

Direct flights

None
There are no direct flights from West Palm Beach to Florida Keys. There are no popular flight routes from West Palm Beach to Florida Keys.
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  • When did momondo last update prices for flights from Palm Beach Intl Airport to Florida Keys?

    Prices for flights from Palm Beach Intl Airport to Florida Keys were last updated today.

  • How many operators does momondo search for flights from Palm Beach Intl Airport to Florida Keys?

  • How old do you have to be to fly from Palm Beach Intl 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 Palm Beach Intl Airport to Florida Keys.

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

    The required travel and health documents for your Florida Keys trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Florida Keys. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from West Palm Beach to Florida Keys?

Best airlines flying from West Palm Beach to Florida Keys

Compare and see reviews for airlines that fly from West Palm Beach to Florida Keys with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $135Free CancellationRating
7.4
9,017 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from West Palm Beach to Florida Keys?

It is quick and easy to find West Palm Beach 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 West Palm Beach to Florida Keys with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for West Palm Beach to Florida Keys flights to just show those with flexible booking policies.

How can momondo help me find flights from West Palm Beach to Florida Keys?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Florida Keys from West Palm Beach.

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

Of course. momondo tracks the price of West Palm Beach to Florida Keys flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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