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$99+ 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 5/3. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — JAX
Mar 30 — Apr 61
Sun 3/30
Sun 4/6
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 Monday or Tuesday and return on a Tuesday

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 March 25, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$417
(Delta)

One-way from

$99
(Breeze Airways)

Popular in

December

Cheapest in

August

Average price

$567

Good round-trip deal

$115 or less
Provider with most accurate pricing for San Diego-Jacksonville flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Diego-Jacksonville flights.
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From San Diego to Jacksonville
Search Deals
One-way flight from San Diego to Jacksonville
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($84 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
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Price to beat on a round-trip 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 March 25, 2025.

This Delta deal was found by Cheapflights users on 3/24. 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 5/110:30 pmSAN - JAX
1 stop7h 05mDelta
Tue 5/66:35 amJAX - SAN
1 stop9h 41mDelta
Deal found 3/24$417
This Expedia deal was found by Cheapflights users on 3/23. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/218:10 amSAN - JAX
1 stop8h 59mMultiple Airlines
Mon 5/267:22 pmJAX - SAN
1 stop7h 49mMultiple Airlines
Deal found 3/23$418
This Southwest deal was found by Cheapflights users on 3/24. 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 5/2110:10 amSAN - JAX
2 stops8h 55mSouthwest
Wed 5/283:35 pmJAX - SAN
1 stop9h 30mSouthwest
Deal found 3/24$422
This JetBlue deal was found by Cheapflights users on 3/23. 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.
Sun 10/128:30 pmSAN - JAX
1 stop12h 24mJetBlue
Mon 10/2012:45 pmJAX - SAN
1 stop10h 27mJetBlue
Deal found 3/23$431
This United deal was found by Cheapflights users on 3/24. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/19:25 pmSAN - JAX
1 stop9h 06mUnited Airlines
Tue 5/610:33 amJAX - SAN
2 stops31h 21mUnited Airlines
Deal found 3/24$486
This Alaska Airlines deal was found by Cheapflights users on 3/23. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/2011:04 amSAN - JAX
1 stop6h 26mAlaska Airlines
Sun 4/277:45 pmJAX - SAN
1 stop7h 11mAlaska Airlines
Deal found 3/23$582
This American Airlines deal was found by Cheapflights users on 3/22. 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 4/212:05 pmSAN - JAX
1 stop8h 47mAmerican Airlines
Sun 4/66:00 amJAX - SAN
1 stop7h 58mAmerican Airlines
Deal found 3/22$612
This KAYAK deal was found by Cheapflights users on 3/23. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/512:37 pmSAN - JAX
3 stops19h 27mBreeze Airways
Mon 6/99:01 pmJAX - SAN
2 stops18h 02mBreeze Airways
Deal found 3/23$1,092

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 March 25, 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

Thu 5/1

10:30 pm-8:35 am

1 stop7h 05m

Jacksonville

Tue 5/6

6:35 am-1:16 pm

1 stop9h 41m

$417

San DiegoJacksonville

SAN - JAX

SANJAX

San Diego

Wed 5/21

8:10 am-8:09 pm

1 stop8h 59m

Jacksonville

Mon 5/26

7:22 pm-12:11 am

1 stop7h 49m

$418

San DiegoJacksonville

SAN - JAX

SANJAX

San Diego

Wed 5/21

10:10 am-10:05 pm

2 stops8h 55m

Jacksonville

Wed 5/28

7:25 am-2:55 pm

1 stop10h 30m

$422

San DiegoJacksonville

SAN - JAX

SANJAX

San Diego

Thu 5/1

9:25 pm-9:31 am

1 stop9h 06m

Jacksonville

Tue 5/6

10:33 am-2:54 pm

2 stops31h 21m

$486

San DiegoJacksonville

SAN - JAX

SANJAX

San Diego

Fri 3/28

9:37 pm-10:09 am

1 stop9h 32m

Jacksonville

Tue 4/1

10:00 am-8:25 pm

1 stop13h 25m

$551

San DiegoJacksonville

SAN - JAX

SANJAX

San Diego

Sun 4/20

11:04 am-8:30 pm

1 stop6h 26m

Jacksonville

Sun 4/27

7:45 pm-11:56 pm

1 stop7h 11m

$582

San DiegoJacksonville

SAN - JAX

SANJAX

San Diego

Wed 4/2

12:05 pm-11:52 pm

1 stop8h 47m

Jacksonville

Sun 4/6

6:00 am-10:58 am

1 stop7h 58m

$612

San DiegoJacksonville

SAN - JAX

SANJAX

San Diego

Thu 6/5

12:37 pm-11:04 am

3 stops19h 27m

Jacksonville

Mon 6/9

9:01 pm-12:03 pm

2 stops18h 02m

$1,092

San DiegoJacksonville

SAN - JAX

SANJAX

San Diego

Sat 5/3

12:21 pm-8:23 pm

Nonstop5h 02m

$99

San DiegoJacksonville

SAN - JAX

SANJAX

San Diego

Tue 5/27

8:25 pm-10:23 am

1 stop10h 58m

$127

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/23

Showing 1-10 of 16 results
1
2

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 March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Diego-Jacksonville flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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 March 21, 2025.

The best time to book flights from San Diego to Jacksonville is 75 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 March 25, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 47% on flights from San Diego to Jacksonville by exploring options for tickets in the morning.

Rainfall in Jacksonville by month

Plan your trip to Jacksonville by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Jacksonville ranges from 2.1 - 8.2 inches per month. September is typically the wettest month, when rainfall can reach 8.2 in. November is typically the driest time to visit Jacksonville when rainfall is around 2.1 in.

Temperature in Jacksonville by month

Plan your trip to Jacksonville by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Jacksonville, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

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 March 25, 2025.
See what other customers who have flown with Alaska Airlines, Southwest and Delta from San Diego to Jacksonville have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,782 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,782 reviews
Alaska Airlines
8.0
Very good
9,782 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Southwest
8.0
Very good
4,272 reviews
Alaska Airlines
8.0
Very good
9,782 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,890 reviews
Alaska Airlines
8.0
Very good
9,782 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Breeze Airways
8.0
Very good
156 reviews
Alaska Airlines
8.0
Very good
9,782 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,605 reviews
Alaska Airlines
8.0
Very good
9,782 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

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 $417. Other airlines that can offer you cheap pricing are Southwest, from $422, and United Airlines, from $486. You may be able to fly from San Diego to Jacksonville for 7% 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 ($99), JetBlue ($127), and Sun Country Air ($150).

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

    While on average a flight from San Diego to Jacksonville is generally $305, our data shows the cheapest flight currently is $91. When looking at the most popular route, (San Diego - Jacksonville), you can expect to pay $288 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 $49.

  • 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
Waycross
Fernandina Beach

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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 March 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
Breeze AirwaysCheapest$116Average$278FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$231Average$349FlexibilityNo cancel feeOn-time62%
DeltaCheapest$235Average$459FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$236Average$437FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$238Average$523FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$282Average$530FlexibilityNo cancel feeOn-time63%
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