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$119+ Cheap flights from San Diego to Jacksonville (SAN - JAX)

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 7/14. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — JAX
Jul 6 — Jul 131
Sun 7/6
Sun 7/13
1 adult, Economy
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Cheapflights Tip: The best prices from San Diego to Jacksonville are usually found in August or September, booked 76 days in advance, depart on a Tuesday or Monday and return on a Wednesday

Cheap flight deals from San Diego to Jacksonville

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Jacksonville (JAX). 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 July 1, 2025.

Round-trip from

$188
(Breeze Airways)

One-way from

$119
(Priceline)

Popular in

December

Cheapest in

August

Average price

$449

Good round-trip deal

$276 or less

Good one-way deal

$169 or less
From San Diego to Jacksonville
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One-way flight from San Diego to Jacksonville
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Highest demand for flights based on searches. 12% potential increase in price ($67 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from San Diego to Jacksonville.
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Price to beat on a one-way flight from San Diego to Jacksonville.
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Find flight deals from San Diego to Jacksonville

Cheapest flights from San Diego to Jacksonville
Explore the most affordable flight options available from San Diego to Jacksonville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.

This Breeze Airways deal was found by Cheapflights users on 6/30. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2312:21 pmSAN - JAX
Nonstop5h 02mBreeze Airways
Wed 8/279:31 amJAX - SAN
Nonstop5h 05mBreeze Airways
Deal found 6/30$188
This JetBlue deal was found by Cheapflights users on 6/29. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/28:35 pmSAN - JAX
1 stop10h 30mJetBlue
Tue 12/910:50 amJAX - SAN
1 stop11h 31mJetBlue
Deal found 6/29$253
This Priceline deal was found by Cheapflights users on 6/28. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/146:25 amSAN - JAX
1 stop8h 38mFrontier
Fri 7/187:05 pmJAX - SAN
1 stop7h 54mFrontier
Deal found 6/28$286
This Mytrip deal was found by Cheapflights users on 6/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/141:17 pmSAN - JAX
2 stops19h 00mMultiple Airlines
Sun 8/1712:57 pmJAX - SAN
2 stops13h 40mMultiple Airlines
Deal found 6/30$294
This Delta deal was found by Cheapflights users on 6/30. 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 8/510:30 pmSAN - JAX
1 stop7h 04mDelta
Sat 8/911:50 amJAX - SAN
1 stop9h 10mDelta
Deal found 6/30$398
This American Airlines deal was found by Cheapflights users on 6/30. 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 8/136:15 amSAN - JAX
1 stop6h 28mAmerican Airlines
Sat 8/1611:03 amJAX - SAN
1 stop11h 13mAmerican Airlines
Deal found 6/30$400
This Southwest deal was found by Cheapflights users on 7/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/3011:35 amSAN - JAX
2 stops7h 50mSouthwest
Fri 8/14:15 pmJAX - SAN
1 stop9h 15mSouthwest
Deal found 7/1$403

Cheapflights Fare Finder

Customize your flight search to find flights from San Diego to Jacksonville 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 July 1, 2025.
Use the filters below to find and compare flights from San Diego to Jacksonville that are best for you.

Fly from

San Diego

Fly to

Jacksonville

Route

Depart

Return

Price

San DiegoJacksonville

SAN - JAX

SANJAX

San Diego

Sat 8/23

12:21 pm-8:23 pm

Nonstop5h 02m

Jacksonville

Wed 8/27

9:31 am-11:36 am

Nonstop5h 05m

$188

San DiegoJacksonville

SAN - JAX

SANJAX

San Diego

Tue 12/2

8:35 pm-10:05 am

1 stop10h 30m

Jacksonville

Tue 12/9

10:50 am-7:21 pm

1 stop11h 31m

$253

San DiegoJacksonville

SAN - JAX

SANJAX

San Diego

Mon 7/14

6:25 am-6:03 pm

1 stop8h 38m

Jacksonville

Fri 7/18

7:05 pm-11:59 pm

1 stop7h 54m

$286

San DiegoJacksonville

SAN - JAX

SANJAX

San Diego

Thu 8/14

1:17 pm-11:17 am

2 stops19h 00m

Jacksonville

Sun 8/17

12:57 pm-11:37 pm

2 stops13h 40m

$294

San DiegoJacksonville

SAN - JAX

SANJAX

San Diego

Tue 8/5

10:30 pm-8:34 am

1 stop7h 04m

Jacksonville

Sat 8/9

11:50 am-6:00 pm

1 stop9h 10m

$398

San DiegoJacksonville

SAN - JAX

SANJAX

San Diego

Wed 8/13

6:15 am-3:43 pm

1 stop6h 28m

Jacksonville

Sat 8/16

11:03 am-7:16 pm

1 stop11h 13m

$400

San DiegoJacksonville

SAN - JAX

SANJAX

San Diego

Mon 8/25

6:20 am-6:45 pm

1 stop9h 25m

Jacksonville

Mon 9/8

5:35 am-10:50 am

2 stops8h 15m

$414

San DiegoJacksonville

SAN - JAX

SANJAX

San Diego

Mon 7/14

6:25 am-6:03 pm

1 stop8h 38m

$119

San DiegoJacksonville

SAN - JAX

SANJAX

San Diego

Mon 9/22

10:10 am-11:05 pm

1 stop9h 55m

$137

San DiegoJacksonville

SAN - JAX

SANJAX

San Diego

Thu 9/4

6:15 am-7:45 am

2 stops22h 30m

$139

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/29

Showing 1-10 of 17 results
1
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Best time to book a flight from San Diego to Jacksonville

Have a flexible travel schedule? Discover the best time to fly to Jacksonville from San Diego 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 San Diego to Jacksonville

How far ahead should I book a flight from San Diego to Jacksonville?

Use this chart to determine the optimal time to book a round-trip flight from San Diego to Jacksonville. Price data was last updated on June 27, 2025.

The best time to book flights from San Diego to Jacksonville is 76 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 San Diego to Jacksonville?

Currently, August is the cheapest month in which you can book a flight from San Diego to Jacksonville (average of $278). Flying from San Diego to Jacksonville in March is currently the most expensive (average of $365). 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 SAN to JAX?

Find hourly flight availability from San Diego to Jacksonville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 1, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 44% on flights from San Diego to Jacksonville by exploring options for tickets in the morning.

Reviews of airlines servicing Jacksonville

Get insights into the airlines that provide service to Jacksonville. 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 Jacksonville. Reviews last updated July 1, 2025.
Get a feel of what it's like to fly with Breeze Airways, Alaska Airlines, and Southwest from San Diego to Jacksonville by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Breeze Airways
8.1
Very good
182 reviews

Crew

8.8

Entertainment

6.6

Boarding

8.4

Food

6.8

Comfort

8.2

Overall

8.1

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Breeze Airways
8.1
Very good
182 reviews
Breeze Airways
8.1
Very good
182 reviews

Crew

8.8

Entertainment

6.6

Boarding

8.4

Food

6.8

Comfort

8.2

Overall

8.1

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Alaska Airlines
8.0
Very good
10,000 reviews
Breeze Airways
8.1
Very good
182 reviews

Crew

8.8

Entertainment

6.6

Boarding

8.4

Food

6.8

Comfort

8.2

Overall

8.1

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Southwest
8.0
Very good
4,273 reviews
Breeze Airways
8.1
Very good
182 reviews

Crew

8.8

Entertainment

6.6

Boarding

8.4

Food

6.8

Comfort

8.2

Overall

8.1

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Delta
8.0
Very good
7,973 reviews
Breeze Airways
8.1
Very good
182 reviews

Crew

8.8

Entertainment

6.6

Boarding

8.4

Food

6.8

Comfort

8.2

Overall

8.1

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
United Airlines
7.4
Good
8,858 reviews
Breeze Airways
8.1
Very good
182 reviews

Crew

8.8

Entertainment

6.6

Boarding

8.4

Food

6.8

Comfort

8.2

Overall

8.1

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Related info for your journey

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

  • What are the cheapest airlines flying from San Diego to Jacksonville round-trip?

    Cheapflights users have booked flights from San Diego to Jacksonville round-trip from $188. Other airlines that can offer you cheap pricing are JetBlue, from $253, and Frontier, from $286. You may be able to fly from San Diego to Jacksonville for 59% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from San Diego to Jacksonville one-way?

    The cheapest airlines for a one-way flight from San Diego to Jacksonville are Frontier ($119), JetBlue ($137), and Breeze Airways ($159).

  • What are the cheapest flights from San Diego to Jacksonville?

    While on average a flight from San Diego to Jacksonville is generally $245, our data shows the cheapest flight currently is $139. When looking at the most popular route, (San Diego - Jacksonville), you can expect to pay $188 for that flight.

  • Where are the most common layover locations when flying from San Diego to Jacksonville?

    San Diego to Jacksonville flights have a layover in Atlanta most often.

  • What are some popular things to do or see while on a layover in Atlanta?

    Most Atlanta visitors opt to spend their time experiencing Georgia Aquarium, Fox Theatre, and World of Coca-Cola. Georgia Aquarium, Fox Theatre, and World of Coca-Cola are located about 8.6 mi, 9.3 mi, and 8.6 mi, respectively from Atlanta Hartsfield-Jackson. Those on a layover in Atlanta in need of a rental car can book one at Atlanta Hartsfield-Jackson for about $47.

  • Where are the least popular layover locations for San Diego to Jacksonville flights?

    San Diego to Jacksonville flights have a layover in Dallas the least frequently.

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

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

  • How can I find direct flights from San Diego to Jacksonville?

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

  • Can I find deals for business class flights from San Diego to Jacksonville?

    Yes. Cheapflights offers flight deals from San Diego to Jacksonville 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 San Diego to Jacksonville?

    Currently, August is the cheapest month in which you can book a flight from San Diego to Jacksonville (average of $278). Flying from San Diego to Jacksonville in March is currently the most expensive (average of $365). 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
Jacksonville Beach
Orange Park
Kingsland
Fernandina Beach
Waycross

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Top 6 airlines flying from San Diego to Jacksonville

Discover the top 6 airlines that operate flights from San Diego to Jacksonville. 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 July 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Breeze AirwaysCheapest$116Average$304FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$231Average$330FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$236Average$411FlexibilityNo cancel feeOn-time69%
DeltaCheapest$241Average$525FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$301Average$518FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$304Average$542FlexibilityNo cancel feeOn-time71%

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