Jacksonville

$109+ 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 2/8. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — JAX
Jan 3 — Jan 101
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Find cheap flights from San Diego to Jacksonville with Cheapflights

1. Tell us where you want to go

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Cheapflights Tip: The best prices from San Diego to Jacksonville are usually found in June or July, booked 76 days in advance, depart on a Tuesday or Monday and return on a Wednesday

Cheap 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 December 4, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/106:34 amSAN - JAX
2 stops48h 31mMultiple Airlines
Wed 5/139:30 amJAX - SAN
Nonstop5h 14mMultiple Airlines
Deal found 12/3$305
This American Airlines deal was found by Cheapflights users on 12/2. 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 12/3112:56 pmSAN - JAX
1 stop8h 03mAmerican Airlines
Wed 1/76:00 amJAX - SAN
1 stop8h 33mAmerican Airlines
Deal found 12/2$312
This United Airlines deal was found by Cheapflights users on 12/2. 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 12/3112:11 pmSAN - JAX
1 stop8h 19mUnited Airlines
Wed 1/74:17 pmJAX - SAN
2 stops10h 25mUnited Airlines
Deal found 12/2$333
This Kiwi.com deal was found by Cheapflights users on 12/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/166:25 amSAN - JAX
2 stops34h 32mMultiple Airlines
Wed 1/79:39 amJAX - SAN
1 stop30h 50mMultiple Airlines
Deal found 12/3$349
This Kiwi.com deal was found by Cheapflights users on 12/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/314:47 pmSAN - JAX
2 stops23h 58mMultiple Airlines
Wed 1/79:39 amJAX - SAN
1 stop15h 18mMultiple Airlines
Deal found 12/4$372
This Kiwi.com deal was found by Cheapflights users on 12/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/101:12 pmSAN - JAX
1 stop16h 56mBreeze Airways
Wed 5/139:30 amJAX - SAN
Nonstop5h 14mBreeze Airways
Deal found 12/3$383
This Southwest deal was found by Cheapflights users on 12/4. 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 12/317:35 amSAN - JAX
1 stop5h 50mSouthwest
Wed 1/75:50 amJAX - SAN
1 stop7h 20mSouthwest
Deal found 12/4$402
This Kiwi.com deal was found by Cheapflights users on 12/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/101:12 pmSAN - JAX
1 stop16h 56mMultiple Airlines
Wed 12/179:38 amJAX - SAN
1 stop29h 33mMultiple Airlines
Deal found 12/3$420

Find 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 December 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$225
(American Airlines)

One-way from

$109
(Kiwi.com)

Popular in

December

Cheapest in

June

Average price

$568

Good round-trip deal

$258 or less
Provider with most accurate pricing for San Diego-Jacksonville flight deals.
Provider most trusted by Cheapflights users for San Diego-Jacksonville flights.
From San Diego to Jacksonville
One-way flight from San Diego to Jacksonville
Highest demand for flights based on searches. 17% potential increase in price ($93 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
Average for round-trip flights in December 2025
Price to beat on a round-trip flight from San Diego to Jacksonville.

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 December 4, 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

Wed 2/25

1:00 pm-11:59 pm

1 stop7h 59m

Jacksonville

Tue 3/3

6:00 am-12:16 pm

1 stop9h 16m

$225

San DiegoJacksonville

SAN - JAX

SANJAX

San Diego

Fri 1/9

8:20 pm-11:09 am

1 stop11h 49m

Jacksonville

Mon 1/12

10:13 am-8:05 pm

1 stop12h 52m

$277

San DiegoJacksonville

SAN - JAX

SANJAX

San Diego

Tue 1/27

10:52 am-9:44 pm

1 stop7h 52m

Jacksonville

Sat 1/31

5:05 pm-11:42 pm

2 stops9h 37m

$280

San DiegoJacksonville

SAN - JAX

SANJAX

San Diego

Wed 1/7

8:37 pm-10:42 am

2 stops11h 05m

Jacksonville

Sat 1/10

4:17 pm-8:42 pm

1 stop7h 25m

$280

San DiegoJacksonville

SAN - JAX

SANJAX

San Diego

Wed 2/25

6:50 am-9:52 pm

2 stops12h 02m

Jacksonville

Tue 3/3

5:58 pm-10:50 pm

1 stop7h 52m

$288

San DiegoJacksonville

SAN - JAX

SANJAX

San Diego

Fri 2/20

11:30 am-9:15 pm

1 stop6h 45m

Jacksonville

Tue 2/24

5:31 pm-10:00 pm

1 stop7h 29m

$289

San DiegoJacksonville

SAN - JAX

SANJAX

San Diego

Thu 2/5

11:10 am-9:27 pm

1 stop7h 17m

Jacksonville

Mon 2/9

5:05 pm-9:56 pm

1 stop7h 51m

$293

San DiegoJacksonville

SAN - JAX

SANJAX

San Diego

Mon 1/26

8:37 pm-10:42 am

2 stops11h 05m

Jacksonville

Thu 1/29

5:05 pm-9:56 pm

1 stop7h 51m

$298

San DiegoJacksonville

SAN - JAX

SANJAX

San Diego

Wed 12/31

12:11 pm-11:30 pm

1 stop8h 19m

Jacksonville

Wed 1/7

4:17 pm-11:42 pm

2 stops10h 25m

$333

San DiegoJacksonville

SAN - JAX

SANJAX

San Diego

Fri 1/9

2:24 pm-8:48 pm

3 stops51h 24m

$153

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/3

Showing 1-10 of 19 results
1
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Compare providers for flights from San Diego to Jacksonville

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Diego to Jacksonville in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Diego-Jacksonville flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on San Diego-Jacksonville flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from San Diego-Jacksonville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Diego-Jacksonville flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Diego-Jacksonville flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 November 28, 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, July is the cheapest month in which you can book a flight from San Diego to Jacksonville (average of $143). Flying from San Diego to Jacksonville in December is currently the most expensive (average of $282). 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 December 4, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 43% on flights from San Diego to Jacksonville by exploring options for tickets in the morning.

How much does it cost to fly round-trip from San Diego to Jacksonville?

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 December 4, 2025.
Get a feel of what it's like to fly with Breeze Airways, Southwest, and Delta 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.

Boarding

8.4

Food

6.7

Entertainment

6.6

Crew

8.8

Comfort

8.2

Overall

8.2

Reviews

1 / 15
8.0
Excellent

Lyle,Dec 2025

BDL - RSW

Seating was comfortable, crew excellent, no food or entertainment offered.

Boarding

8.4

Food

6.7

Entertainment

6.6

Crew

8.8

Comfort

8.2

Overall

8.2

Reviews

1 / 15
8.0
Excellent

Lyle,Dec 2025

BDL - RSW

Seating was comfortable, crew excellent, no food or entertainment offered.

Boarding

8.4

Food

6.7

Entertainment

6.6

Crew

8.8

Comfort

8.2

Overall

8.2

Reviews

1 / 15
8.0
Excellent

Lyle,Dec 2025

BDL - RSW

Seating was comfortable, crew excellent, no food or entertainment offered.

Boarding

8.4

Food

6.7

Entertainment

6.6

Crew

8.8

Comfort

8.2

Overall

8.2

Reviews

1 / 15
8.0
Excellent

Lyle,Dec 2025

BDL - RSW

Seating was comfortable, crew excellent, no food or entertainment offered.

Boarding

8.4

Food

6.7

Entertainment

6.6

Crew

8.8

Comfort

8.2

Overall

8.2

Reviews

1 / 15
8.0
Excellent

Lyle,Dec 2025

BDL - RSW

Seating was comfortable, crew excellent, no food or entertainment offered.

Boarding

8.4

Food

6.7

Entertainment

6.6

Crew

8.8

Comfort

8.2

Overall

8.2

Reviews

1 / 15
8.0
Excellent

Lyle,Dec 2025

BDL - RSW

Seating was comfortable, crew excellent, no food or entertainment offered.

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 airports do I use to fly from San Diego to Jacksonville?

    To fly from San Diego to Jacksonville, you need to book a flight from San Diego (SAN) to Jacksonville (JAX). Nonstop flights to Jacksonville from San Diego take 5h 03m on average. When it comes time to book airfare, you have a few options: there is 1 outbound flight from San Diego to Jacksonville offered by 7 different airlines.

  • How long is the flight from San Diego to Jacksonville?

    A quick flight from San Diego to Jacksonville can take about 7h 52m. American Airlines provides one of the quickest options available for as low as $280. There are 2084 mi between San Diego and Jacksonville. This flight may include one or multiple stops.

  • 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 $136. Other airlines that can offer you cheap pricing are Breeze Airways, from $143, and Frontier, from $200. You may be able to fly from San Diego to Jacksonville for 69% 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 Breeze Airways ($87), Frontier ($104), and JetBlue ($116).

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

    While on average a flight from San Diego to Jacksonville is generally $318, our data shows the cheapest flight currently is $258. When looking at the most popular route, (San Diego - Jacksonville), you can expect to pay $236 for that flight.

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

  • 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, Centennial Olympic Park, and Fox Theatre. Georgia Aquarium, Centennial Olympic Park, and Fox Theatre are located about 8.6 mi, 8.4 mi, and 9.3 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 $55.

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

  • 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, July is the cheapest month in which you can book a flight from San Diego to Jacksonville (average of $143). Flying from San Diego to Jacksonville in December is currently the most expensive (average of $282). 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 Jacksonville?

Book flights to Jacksonville if you plan to visit one of these locations
Jacksonville Beach
Orange Park
Fernandina Beach
Kingsland
Waycross

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Alternative routes for San Diego to Jacksonville

See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from San Diego to Jacksonville

Discover the top 7 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 December 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$136Average$352FlexibilityNo cancel feeOn-time62%
Breeze AirwaysCheapest$143Average$298FlexibilityNo cancel feeOn-timeN/A
FrontierCheapest$200Average$275FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$288Average$481FlexibilityNo cancel feeOn-time69%
DeltaCheapest$288Average$504FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$336Average$502FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$364Average$527FlexibilityNo cancel feeOn-time63%

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