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

Breeze Airways, Delta, and Allegiant Air are the most popular carriers operating from Palm Beach Intl 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.

$121 Cheap Flights from West Palm Beach to Florida Keys in 2026

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.

7:11 pm - 3:13 pm

PBI

MIA

20h 02m

1 stop

7:27 pm - 6:52 pm

MIA

PBI

23h 25m

2 stops

$297Multiple Airlines

Wed, Oct 7 - Thu, Oct 15

12:35 pm - 8:30 pm

PBI

MIA

7h 55m

1 stop

2:56 pm - 2:13 pm

MIA

PBI

23h 17m

1 stop

$304Multiple Airlines

Tue, Aug 4 - Fri, Aug 7

7:11 pm - 3:13 pm

PBI

MIA

20h 02m

1 stop

5:39 pm - 6:26 pm

MIA

PBI

24h 47m

1 stop

$306Multiple Airlines

Wed, Oct 7 - Thu, Oct 15

10:44 am - 5:31 pm

PBI

EYW

6h 47m

1 stop

12:25 pm - 3:34 pm

EYW

PBI

27h 09m

1 stop

$325Allegiant Air

Thu, Aug 27 - Sun, Aug 30

4:55 pm - 12:53 am

PBI

MIA

7h 58m

1 stop

6:00 am - 5:29 pm

MIA

PBI

11h 29m

1 stop

$426Delta

Sat, Oct 10 - Sun, Oct 18

7:59 pm - 10:18 am

PBI

MIA

14h 19m

1 stop

6:00 am - 10:30 pm

MIA

PBI

16h 30m

1 stop

$464Delta

Fri, Oct 9 - Sun, Oct 18

1:10 pm - 11:44 pm

PBI

MIA

10h 34m

1 stop

7:00 am - 6:30 pm

MIA

PBI

11h 30m

1 stop

$597United Airlines

Wed, Aug 26 - Sat, Aug 29

1:10 pm - 11:44 pm

PBI

MIA

10h 34m

1 stop

7:00 am - 6:30 pm

MIA

PBI

11h 30m

1 stop

$607United Airlines

Wed, Aug 26 - Sat, Aug 29

3:13 pm - 10:24 am

PBI

EYW

19h 11m

2 stops

7:53 pm - 6:33 pm

EYW

PBI

22h 40m

2 stops

$760Breeze Airways

Sat, Aug 15 - Sun, Aug 16

1:47 pm - 10:19 am

PBI

EYW

20h 32m

2 stops

10:04 am - 10:48 am

EYW

PBI

24h 44m

2 stops

$768Breeze Airways

Wed, Sep 16 - Sat, Sep 19

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

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

Aug 26

PBI1:10 pmPalm Beach Intl

10h 34m

1 stop

MIA11:44 pmMiami

Aug 29

MIA7:00 amMiami

11h 30m

1 stop

PBI6:30 pmPalm Beach Intl

$597

United Airlines

Aug 26

PBI1:10 pmPalm Beach Intl

10h 34m

1 stop

MIA11:44 pmMiami

Aug 29

MIA7:00 amMiami

11h 30m

1 stop

PBI6:30 pmPalm Beach Intl

$607

United Airlines

Aug 26

PBI8:00 amPalm Beach Intl

10h 52m

1 stop

MIA6:52 pmMiami

Aug 29

MIA7:00 amMiami

11h 30m

1 stop

PBI6:30 pmPalm Beach Intl

$627

Delta flights from West Palm Beach to Florida Keys

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

Delta

Oct 10

PBI4:55 pmPalm Beach Intl

7h 58m

1 stop

MIA12:53 amMiami

Oct 18

MIA6:00 amMiami

11h 29m

1 stop

PBI5:29 pmPalm Beach Intl

$426

Delta

Oct 9

PBI7:59 pmPalm Beach Intl

14h 19m

1 stop

MIA10:18 amMiami

Oct 18

MIA6:00 amMiami

16h 30m

1 stop

PBI10:30 pmPalm Beach Intl

$464

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

Wed 10/7

7:11 pm-3:13 pm

1 stop20h 02m

Miami

Thu 10/15

7:27 pm-6:52 pm

2 stops23h 25m

$297

West Palm BeachMiami

PBI - MIA

PBIMIA

Palm Beach Intl

Tue 8/4

12:35 pm-8:30 pm

1 stop7h 55m

Miami

Fri 8/7

2:56 pm-2:13 pm

1 stop23h 17m

$304

West Palm BeachMiami

PBI - MIA

PBIMIA

Palm Beach Intl

Wed 10/7

7:11 pm-3:13 pm

1 stop20h 02m

Miami

Thu 10/15

5:39 pm-6:26 pm

1 stop24h 47m

$306

West Palm BeachKey West

PBI - EYW

PBIEYW

Palm Beach Intl

Thu 8/27

10:44 am-5:31 pm

1 stop6h 47m

Key West

Sun 8/30

12:25 pm-3:34 pm

1 stop27h 09m

$325

Quickest round-trip

West Palm BeachMiami

PBI - MIA

PBIMIA

Palm Beach Intl

Sat 10/10

4:55 pm-12:53 am

1 stop7h 58m

Miami

Sun 10/18

6:00 am-5:29 pm

1 stop11h 29m

$426

West Palm BeachMiami

PBI - MIA

PBIMIA

Palm Beach Intl

Fri 10/9

7:59 pm-10:18 am

1 stop14h 19m

Miami

Sun 10/18

6:00 am-10:30 pm

1 stop16h 30m

$464

West Palm BeachMiami

PBI - MIA

PBIMIA

Palm Beach Intl

Wed 8/26

1:10 pm-11:44 pm

1 stop10h 34m

Miami

Sat 8/29

7:00 am-6:30 pm

1 stop11h 30m

$597

West Palm BeachMiami

PBI - MIA

PBIMIA

Palm Beach Intl

Wed 8/26

1:10 pm-11:44 pm

1 stop10h 34m

Miami

Sat 8/29

7:00 am-6:30 pm

1 stop11h 30m

$607

West Palm BeachKey West

PBI - EYW

PBIEYW

Palm Beach Intl

Sat 8/15

3:13 pm-10:24 am

2 stops19h 11m

Key West

Sun 8/16

7:53 pm-6:33 pm

2 stops22h 40m

$760

West Palm BeachKey West

PBI - EYW

PBIEYW

Palm Beach Intl

Wed 9/16

1:47 pm-10:19 am

2 stops20h 32m

Key West

Sat 9/19

10:04 am-10:48 am

2 stops24h 44m

$768

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 55m
Direct flights	None

The fastest flight from West Palm Beach to Florida Keys takes 7h 55m

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 28.18% of the total bookings. Other popular models include Boeing 737-900 with 9.80%, Airbus A220-300 with 9.78%, and Airbus A321neo with 7.54%.

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.