What is the cheapest airline that flies from Palm Beach Intl to Florida Keys?

Breeze Airways, Frontier, and Allegiant Air are the most popular carriers operating from Palm Beach Intl to Florida Keys

What airlines fly to Florida Keys?

American Airlines, United Airlines and Silver Airways are the top three most popular airlines that fly to Florida Keys from West Palm Beach according to our data. American Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Florida Keys. Keep in mind that there are 4 different airlines that fly to Florida Keys on a routine basis, so you have a few additional options to choose from.

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 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.

$91 Cheap Flights from West Palm Beach to Florida Keys in 2026

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Find the cheapest flights from West Palm Beach to Florida Keys

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:11 pm - 7:55 pm

PBI

MIA

25h 44m

1 stop

8:12 am - 3:25 pm

MIA

PBI

7h 13m

1 stop

$152Multiple Airlines

sáb., abr. 25 - vie., may. 1

6:11 pm - 7:55 pm

PBI

MIA

25h 44m

1 stop

7:21 pm - 11:09 am

MIA

PBI

39h 48m

2 stops

$184Multiple Airlines

sáb., abr. 25 - vie., may. 1

4:25 pm - 4:45 pm

PBI

MIA

24h 20m

2 stops

10:58 am - 3:25 pm

MIA

PBI

28h 27m

1 stop

$195Frontier

jue., abr. 23 - mié., abr. 29

4:25 pm - 10:31 am

PBI

MIA

18h 06m

1 stop

10:58 am - 3:25 pm

MIA

PBI

28h 27m

1 stop

$198Frontier

jue., abr. 23 - mié., abr. 29

4:25 pm - 8:29 am

PBI

MIA

16h 04m

2 stops

9:38 pm - 7:08 pm

MIA

PBI

21h 30m

1 stop

$209Multiple Airlines

jue., abr. 30 - jue., may. 7

11:59 am - 10:22 am

PBI

MIA

22h 23m

1 stop

9:38 pm - 7:08 pm

MIA

PBI

21h 30m

1 stop

$214Multiple Airlines

jue., abr. 30 - jue., may. 7

11:59 am - 12:49 am

PBI

MIA

12h 50m

2 stops

9:38 pm - 7:08 pm

MIA

PBI

21h 30m

1 stop

$217Multiple Airlines

jue., abr. 30 - jue., may. 7

9:23 pm - 2:43 pm

PBI

EYW

17h 20m

2 stops

9:58 am - 8:33 pm

EYW

PBI

10h 35m

1 stop

$365Allegiant Air

dom., may. 3 - dom., may. 10

8:09 pm - 12:21 pm

PBI

EYW

16h 12m

2 stops

11:04 am - 12:12 pm

EYW

PBI

25h 08m

1 stop

$378Breeze Airways

lun., abr. 20 - vie., abr. 24

11:59 am - 11:11 am

PBI

EYW

23h 12m

1 stop

9:58 am - 8:33 pm

EYW

PBI

10h 35m

1 stop

$383Allegiant Air

dom., may. 3 - dom., may. 10

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

PBI12:24 pmPalm Beach Intl

10h 27m

1 stop

MIA10:51 pmMiami

Apr 8

MIA8:49 amMiami

10h 20m

1 stop

PBI7:09 pmPalm Beach Intl

$1,059

American Airlines

Apr 24

PBI1:59 pmPalm Beach Intl

8h 37m

1 stop

EYW10:36 pmKey West

Apr 26

EYW8:05 amKey West

5h 04m

1 stop

PBI1:09 pmPalm Beach Intl

$1,168

American Airlines

Apr 24

PBI1:59 pmPalm Beach Intl

8h 37m

1 stop

EYW10:36 pmKey West

Apr 26

EYW2:01 pmKey West

7h 29m

1 stop

PBI9:30 pmPalm Beach Intl

$1,169

United Airlines flights from West Palm Beach to Florida Keys

Our best United Airlines deals on West Palm Beach to Florida Keys flight tickets

United Airlines

Apr 28

PBI12:23 pmPalm Beach Intl

23h 08m

1 stop

MIA11:31 amMiami

May 5

MIA6:15 amMiami

16h 23m

1 stop

PBI10:38 pmPalm Beach Intl

$600

United Airlines

Apr 14

PBI12:23 pmPalm Beach Intl

28h 19m

1 stop

EYW4:42 pmKey West

Apr 21

EYW6:22 pmKey West

27h 02m

1 stop

PBI9:24 pmPalm Beach Intl

$640

United Airlines

Apr 28

PBI2:11 pmPalm Beach Intl

6h 47m

1 stop

MIA8:58 pmMiami

Apr 29

MIA9:15 amMiami

7h 36m

1 stop

PBI4:51 pmPalm Beach Intl

$671

momondo Fare Finder

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

Cheapest round-trip

West Palm BeachMiami

PBI - MIA

PBIMIA

Palm Beach Intl

sáb. 4/25

6:11 pm-7:55 pm

1 stop25h 44m

Miami

vie. 5/1

8:12 am-3:25 pm

1 stop7h 13m

$152

West Palm BeachMiami

PBI - MIA

PBIMIA

Palm Beach Intl

sáb. 4/25

6:11 pm-7:55 pm

1 stop25h 44m

Miami

vie. 5/1

7:21 pm-11:09 am

2 stops39h 48m

$184

West Palm BeachMiami

PBI - MIA

PBIMIA

Palm Beach Intl

jue. 4/23

4:25 pm-4:45 pm

2 stops24h 20m

Miami

mié. 4/29

10:58 am-3:25 pm

1 stop28h 27m

$195

West Palm BeachMiami

PBI - MIA

PBIMIA

Palm Beach Intl

jue. 4/23

4:25 pm-10:31 am

1 stop18h 06m

Miami

mié. 4/29

10:58 am-3:25 pm

1 stop28h 27m

$198

West Palm BeachMiami

PBI - MIA

PBIMIA

Palm Beach Intl

jue. 4/30

4:25 pm-8:29 am

2 stops16h 04m

Miami

jue. 5/7

9:38 pm-7:08 pm

1 stop21h 30m

$209

West Palm BeachMiami

PBI - MIA

PBIMIA

Palm Beach Intl

jue. 4/30

11:59 am-10:22 am

1 stop22h 23m

Miami

jue. 5/7

9:38 pm-7:08 pm

1 stop21h 30m

$214

West Palm BeachMiami

PBI - MIA

PBIMIA

Palm Beach Intl

jue. 4/30

11:59 am-12:49 am

2 stops12h 50m

Miami

jue. 5/7

9:38 pm-7:08 pm

1 stop21h 30m

$217

Quickest round-trip

West Palm BeachKey West

PBI - EYW

PBIEYW

Palm Beach Intl

dom. 5/3

9:23 pm-2:43 pm

2 stops17h 20m

Key West

dom. 5/10

9:58 am-8:33 pm

1 stop10h 35m

$365

West Palm BeachKey West

PBI - EYW

PBIEYW

Palm Beach Intl

lun. 4/20

8:09 pm-12:21 pm

2 stops16h 12m

Key West

vie. 4/24

11:04 am-12:12 pm

1 stop25h 08m

$378

West Palm BeachKey West

PBI - EYW

PBIEYW

Palm Beach Intl

dom. 5/3

11:59 am-11:11 am

1 stop23h 12m

Key West

dom. 5/10

9:58 am-8:33 pm

1 stop10h 35m

$383

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

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

Fastest flight time	7h 07m
Direct flights	None

The fastest flight from West Palm Beach to Florida Keys takes 7h 07m

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.

Search flight deals

Frequently asked questions about flying from West Palm Beach to Florida Keys

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 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?
Based on momondo bookings for flights between West Palm Beach and Florida Keys, the leading plane model is Airbus A320-100/200, making up 26.37% of the total bookings. Other popular models include Airbus A321neo with 10.52%, Airbus A321 (sharklets) with 10.07%, and Airbus A321-100/200 with 8.32%.

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.