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$107+ Cheap flights from West Palm Beach to San Diego (PBI - SAN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
PBI — SAN
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheapflights Tip: The best prices from Palm Beach Intl to San Diego are usually found in May or November, booked 81 days in advance, depart on a Wednesday or Friday and return on a Tuesday

Cheap flight deals from West Palm Beach to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from West Palm Beach (PBI) to San Diego (SAN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2025.

Round-trip from

$249
(American Airlines)

One-way from

$107
(Southwest)

Popular in

December

Cheapest in

May

Average price

$426
From Palm Beach Intl to San Diego
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One-way flight from Palm Beach Intl to San Diego
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Highest demand for flights based on searches. 1% potential increase in price ($9 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from West Palm Beach to San Diego

Cheapest flights from West Palm Beach to San Diego
Explore the most affordable flight options available from West Palm Beach to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This American Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/116:01 amPBI - SAN
1 stop10h 38mAmerican Airlines
Tue 10/216:16 amSAN - PBI
1 stop8h 11mAmerican Airlines
Deal found 9/10$249
This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/17:00 amPBI - SAN
2 stops14h 30mUnited Airlines
Sat 10/46:30 amSAN - PBI
1 stop9h 35mUnited Airlines
Deal found 9/10$254
This Delta deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/111:00 amPBI - SAN
1 stop7h 26mDelta
Sat 10/410:30 pmSAN - PBI
1 stop8h 20mDelta
Deal found 9/10$257
This American Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/39:00 amPBI - SAN
1 stop10h 10mAmerican Airlines
Wed 11/510:47 amSAN - PBI
1 stop6h 48mAmerican Airlines
Deal found 9/9$264
This Frontier deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/311:23 pmPBI - SAN
2 stops13h 27mFrontier
Sun 11/27:29 pmSAN - PBI
2 stops13h 59mFrontier
Deal found 9/10$267
This Delta deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/146:13 pmPBI - SAN
1 stop8h 01mDelta
Mon 10/2010:20 pmSAN - PBI
1 stop10h 01mDelta
Deal found 9/10$268
This Delta deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/64:49 pmPBI - SAN
1 stop9h 25mDelta
Mon 11/1010:00 pmSAN - PBI
1 stop10h 34mDelta
Deal found 9/10$279
This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1510:10 amPBI - SAN
1 stop12h 21mUnited Airlines
Fri 10/176:30 amSAN - PBI
1 stop9h 39mUnited Airlines
Deal found 9/10$281
This Delta deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/314:49 pmPBI - SAN
1 stop9h 25mDelta
Wed 11/56:15 amSAN - PBI
1 stop9h 22mDelta
Deal found 9/9$285
This Delta deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3112:03 pmPBI - SAN
1 stop11h 44mDelta
Mon 11/310:30 pmSAN - PBI
1 stop7h 18mDelta
Deal found 9/10$296
This American Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/153:11 pmPBI - SAN
1 stop9h 01mAmerican Airlines
Sat 10/1812:18 pmSAN - PBI
1 stop6h 59mAmerican Airlines
Deal found 9/11$297

Cheapflights Fare Finder

 
Customize your flight search to find flights from West Palm Beach to San Diego 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, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from West Palm Beach to San Diego that are best for you.

Fly from

West Palm Beach

Fly to

San Diego

Route

Depart

Return

Price

West Palm BeachSan Diego

PBI - SAN

PBISAN

Palm Beach Intl

Wed 10/1

7:00 am-6:30 pm

2 stops14h 30m

San Diego

Sat 10/4

6:30 am-7:05 pm

1 stop9h 35m

$254

West Palm BeachSan Diego

PBI - SAN

PBISAN

Palm Beach Intl

Wed 11/12

6:30 am-3:00 pm

2 stops11h 30m

San Diego

Sat 11/15

12:07 pm-9:57 pm

1 stop6h 50m

$254

West Palm BeachSan Diego

PBI - SAN

PBISAN

Palm Beach Intl

Wed 10/1

11:00 am-3:26 pm

1 stop7h 26m

San Diego

Sat 10/4

10:30 pm-9:50 am

1 stop8h 20m

$257

West Palm BeachSan Diego

PBI - SAN

PBISAN

Palm Beach Intl

Tue 3/3

6:00 am-1:18 pm

1 stop10h 18m

San Diego

Wed 3/4

2:00 pm-12:13 am

1 stop7h 13m

$257

West Palm BeachSan Diego

PBI - SAN

PBISAN

Palm Beach Intl

Sat 10/25

6:13 pm-11:14 pm

1 stop8h 01m

San Diego

Tue 10/28

10:20 pm-11:21 am

1 stop10h 01m

$257

West Palm BeachSan Diego

PBI - SAN

PBISAN

Palm Beach Intl

Wed 10/22

4:49 pm-11:14 pm

1 stop9h 25m

San Diego

Wed 10/29

10:30 pm-8:48 am

1 stop7h 18m

$257

West Palm BeachSan Diego

PBI - SAN

PBISAN

Palm Beach Intl

Wed 10/22

4:49 pm-11:14 pm

1 stop9h 25m

San Diego

Tue 10/28

6:15 am-5:08 pm

1 stop7h 53m

$257

West Palm BeachSan Diego

PBI - SAN

PBISAN

Palm Beach Intl

Tue 10/14

6:13 pm-11:14 pm

1 stop8h 01m

San Diego

Mon 10/20

10:20 pm-11:21 am

1 stop10h 01m

$268

West Palm BeachSan Diego

PBI - SAN

PBISAN

Palm Beach Intl

Mon 10/20

6:13 pm-11:14 pm

1 stop8h 01m

San Diego

Tue 10/28

6:15 am-5:08 pm

1 stop7h 53m

$268

West Palm BeachSan Diego

PBI - SAN

PBISAN

Palm Beach Intl

Tue 10/21

3:33 pm-9:20 pm

1 stop8h 47m

San Diego

Thu 10/23

10:20 pm-11:21 am

1 stop10h 01m

$268

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 20 results
1
2

Best time to book a flight from West Palm Beach to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from West Palm Beach with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from West Palm Beach to San Diego

How far ahead should I book a flight from West Palm Beach to San Diego?

Use this chart to determine the optimal time to book a round-trip flight from West Palm Beach to San Diego. Price data was last updated on August 29, 2025.

The best time to book flights from West Palm Beach to San Diego is 81 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from West Palm Beach to San Diego?

Currently, August is the cheapest month in which you can book a flight from West Palm Beach to San Diego (average of $286). Flying from West Palm Beach to San Diego in March is currently the most expensive (average of $366). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PBI to SAN?

Find hourly flight availability from West Palm Beach to San Diego. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

It’s typically best to fly out from West Palm Beach to San Diego in the afternoon. Doing so could potentially save you 13% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from West Palm Beach to San Diego?

Use this chart to determine the cheapest time to fly round-trip from West Palm Beach to San Diego. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their West Palm Beach to San Diego flight should consider departing on Friday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing San Diego

Get insights into the airlines that provide service to San Diego. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Diego. Reviews last updated September 11, 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta, and United Airlines from West Palm Beach to San Diego. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Entertainment

7.0

Comfort

7.8

Food

7.1

Boarding

8.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Entertainment

7.0

Comfort

7.8

Food

7.1

Boarding

8.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Delta
8.0
Very good
7,960 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Entertainment

7.0

Comfort

7.8

Food

7.1

Boarding

8.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
United Airlines
7.4
Good
8,937 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Entertainment

7.0

Comfort

7.8

Food

7.1

Boarding

8.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Entertainment

7.0

Comfort

7.8

Food

7.1

Boarding

8.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
JetBlue
7.2
Good
2,913 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Entertainment

7.0

Comfort

7.8

Food

7.1

Boarding

8.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Related info for your journey

Find useful and relevant information for your journey from West Palm Beach to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from West Palm Beach to San Diego?

    A quick flight from West Palm Beach to San Diego can take about 7h 26m. United Airlines provides one of the quickest options available for as low as $257. The distance between West Palm Beach and San Diego is about 2252 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from West Palm Beach to San Diego round-trip?

    JetBlue, at $135, was found to be the cheapest airline from West Palm Beach to San Diego.Alternate airlines to your destination round-trip include Alaska Airlines and Delta. You may be able to fly from West Palm Beach to San Diego for 70% less than the average price by searching for these airlines.

  • Can I find deals for flights from West Palm Beach to San Diego that include hotel bookings?

    Yes. In addition to deals on West Palm Beach to San Diego flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from West Palm Beach to San Diego?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from West Palm Beach to San Diego.

  • Can I find deals for business class flights from West Palm Beach to San Diego?

    Yes. Cheapflights offers flight deals from West Palm Beach to San Diego by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from West Palm Beach to San Diego?

    Currently, August is the cheapest month in which you can book a flight from West Palm Beach to San Diego (average of $286). Flying from West Palm Beach to San Diego in March is currently the most expensive (average of $366). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
El Cajon
Chula Vista
La Mesa
Poway
Lemon Grove
Coronado
Imperial Beach
National City
Alpine

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Top 5 airlines flying from West Palm Beach to San Diego

Discover the top 5 airlines that operate flights from West Palm Beach to San Diego. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$135Average$290FlexibilityNo cancel feeOn-time62%
Alaska AirlinesCheapest$246Average$407FlexibilityNo cancel feeOn-time75%
DeltaCheapest$266Average$439FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$324Average$477FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$439Average$563FlexibilityNo cancel feeOn-time69%

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