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Cheap flights from Jacksonville to San Diego from $98

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Jacksonville to San Diego departing on 5/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Jacksonville to San Diego

Cheap round-trip flights

Enter your travel dates to find the best prices.
Breeze Airways Logo
9:30 am - 11:44 am
JAX
-
SAN
5h 14mnonstop
Breeze Airways Logo
12:29 pm - 8:32 pm
SAN
-
JAX
5h 03mnonstop
$168Breeze Airways
Wed, Aug 26 - Sat, Aug 29
Breeze Airways Logo
9:30 am - 11:44 am
JAX
-
SAN
5h 14mnonstop
Breeze Airways Logo
12:29 pm - 8:32 pm
SAN
-
JAX
5h 03mnonstop
$178Breeze Airways
Wed, Aug 26 - Sat, Aug 29
Breeze Airways Logo
9:30 am - 11:44 am
JAX
-
SAN
5h 14mnonstop
Breeze Airways Logo
12:29 pm - 8:32 pm
SAN
-
JAX
5h 03mnonstop
$207Breeze Airways
Wed, May 6 - Sat, May 9
Breeze Airways Logo
9:30 am - 11:44 am
JAX
-
SAN
5h 14mnonstop
Breeze Airways Logo
12:29 pm - 8:32 pm
SAN
-
JAX
5h 03mnonstop
$208Breeze Airways
Wed, May 6 - Sat, May 9
Breeze Airways Logo
9:30 am - 11:44 am
JAX
-
SAN
5h 14mnonstop
Breeze Airways Logo
12:29 pm - 8:32 pm
SAN
-
JAX
5h 03mnonstop
$236Breeze Airways
Wed, May 6 - Wed, May 13
Breeze Airways Logo
9:30 am - 11:44 am
JAX
-
SAN
5h 14mnonstop
Breeze Airways Logo
12:29 pm - 8:32 pm
SAN
-
JAX
5h 03mnonstop
$243Breeze Airways
Sat, May 9 - Sat, May 16
Multiple Airlines Logo
9:30 am - 11:44 am
JAX
-
SAN
5h 14mnonstop
Multiple Airlines Logo
4:17 pm - 5:35 pm
SAN
-
JAX
22h 18m
2 stops
$254Multiple Airlines
Wed, May 6 - Tue, May 12
Multiple Airlines Logo
9:30 am - 11:44 am
JAX
-
SAN
5h 14mnonstop
Multiple Airlines Logo
9:37 am - 10:33 am
SAN
-
JAX
45h 56m
3 stops
$255Multiple Airlines
Wed, May 6 - Mon, May 11
Breeze Airways Logo
9:30 am - 11:44 am
JAX
-
SAN
5h 14mnonstop
Breeze Airways Logo
12:29 pm - 8:32 pm
SAN
-
JAX
5h 03mnonstop
$257Breeze Airways
Wed, May 20 - Sat, May 23
Multiple Airlines Logo
9:30 am - 11:44 am
JAX
-
SAN
5h 14mnonstop
Multiple Airlines Logo
4:17 pm - 5:35 pm
SAN
-
JAX
22h 18m
2 stops
$258Multiple Airlines
Wed, May 20 - Wed, May 27

Breeze Airways flights from Jacksonville to San Diego

Our best Breeze Airways deals on Jacksonville to San Diego flight tickets
Breeze Airways
Aug 26
JAX9:30 amJacksonville
5h 14m
SAN11:44 amSan Diego
Aug 29
SAN12:29 pmSan Diego
5h 03m
JAX8:32 pmJacksonville
$168
Breeze Airways
Aug 26
JAX9:30 amJacksonville
5h 14m
SAN11:44 amSan Diego
Aug 29
SAN12:29 pmSan Diego
5h 03m
JAX8:32 pmJacksonville
$178
Breeze Airways
May 6
JAX9:30 amJacksonville
5h 14m
SAN11:44 amSan Diego
May 9
SAN12:29 pmSan Diego
5h 03m
JAX8:32 pmJacksonville
$207

JetBlue flights from Jacksonville to San Diego

Our best JetBlue deals on Jacksonville to San Diego flight tickets
JetBlue
Apr 28
JAX11:34 amJacksonville
11h 31m
1 stop
SAN8:05 pmSan Diego
May 4
SAN8:30 pmSan Diego
9h 37m
1 stop
JAX9:07 amJacksonville
$494
JetBlue
Apr 26
JAX6:10 amJacksonville
30h 50m
1 stop
SAN10:00 amSan Diego
May 2
SAN3:20 pmSan Diego
16h 21m
1 stop
JAX10:41 amJacksonville
$524
JetBlue
Apr 27
JAX6:10 amJacksonville
30h 50m
1 stop
SAN10:00 amSan Diego
May 7
SAN3:15 pmSan Diego
27h 47m
1 stop
JAX10:02 pmJacksonville
$534

momondo Fare Finder

 
Customize your flight search to find flights from Jacksonville 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, momondo users made 832,500 searches. Data last updated April 14, 2026.
Use the filters below to find and compare flights from Jacksonville to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

JacksonvilleSan Diego

JAX - SAN

JAXSAN

Jacksonville

Wed 8/26

9:30 am-11:44 am

Nonstop5h 14m

San Diego

Sat 8/29

12:29 pm-8:32 pm

Nonstop5h 03m

$168

JacksonvilleSan Diego

JAX - SAN

JAXSAN

Jacksonville

Wed 8/26

9:30 am-11:44 am

Nonstop5h 14m

San Diego

Sat 8/29

12:29 pm-8:32 pm

Nonstop5h 03m

$178

JacksonvilleSan Diego

JAX - SAN

JAXSAN

Jacksonville

Wed 5/6

9:30 am-11:44 am

Nonstop5h 14m

San Diego

Sat 5/9

12:29 pm-8:32 pm

Nonstop5h 03m

$207

JacksonvilleSan Diego

JAX - SAN

JAXSAN

Jacksonville

Wed 5/6

9:30 am-11:44 am

Nonstop5h 14m

San Diego

Sat 5/9

12:29 pm-8:32 pm

Nonstop5h 03m

$208

JacksonvilleSan Diego

JAX - SAN

JAXSAN

Jacksonville

Wed 5/6

9:30 am-11:44 am

Nonstop5h 14m

San Diego

Wed 5/13

12:29 pm-8:32 pm

Nonstop5h 03m

$236

JacksonvilleSan Diego

JAX - SAN

JAXSAN

Jacksonville

Sat 5/9

9:30 am-11:44 am

Nonstop5h 14m

San Diego

Sat 5/16

12:29 pm-8:32 pm

Nonstop5h 03m

$243

JacksonvilleSan Diego

JAX - SAN

JAXSAN

Jacksonville

Wed 5/6

9:30 am-11:44 am

Nonstop5h 14m

San Diego

Tue 5/12

4:17 pm-5:35 pm

2 stops22h 18m

$254

JacksonvilleSan Diego

JAX - SAN

JAXSAN

Jacksonville

Wed 5/6

9:30 am-11:44 am

Nonstop5h 14m

San Diego

Mon 5/11

9:37 am-10:33 am

3 stops45h 56m

$255

JacksonvilleSan Diego

JAX - SAN

JAXSAN

Jacksonville

Wed 5/20

9:30 am-11:44 am

Nonstop5h 14m

San Diego

Sat 5/23

12:29 pm-8:32 pm

Nonstop5h 03m

$257

JacksonvilleSan Diego

JAX - SAN

JAXSAN

Jacksonville

Wed 5/20

9:30 am-11:44 am

Nonstop5h 14m

San Diego

Wed 5/27

4:17 pm-5:35 pm

2 stops22h 18m

$258

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Diego from

How to get the cheapest flight ticket from Jacksonville to San Diego

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

What is the typical price of a round-trip flight between Jacksonville and San Diego?

What is the cheapest month to fly to San Diego?

If you are unable to visit San Diego during the month of May, then departing from Jacksonville during the month August is also very affordable. Most momondo users find prices during this month for around $298.

What is the cheapest day to depart on your flight to San Diego?

The cheapest day to depart from Jacksonville to San Diego is on a Saturday. Travelers who choose to depart for San Diego on a Saturday will often find tickets for as low as $248. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around $278. These prices are subject to change though, so be sure to set up a Price Alert for flights to San Diego.

What is the cheapest Jacksonville to San Diego flight route?

Fly from Jacksonville to San Diego for the best Jacksonville - San Diego flight prices

How far in advance should I book a flight to San Diego?

You are more likely to see cheaper flights to San Diego from Jacksonville when booking weeks ahead of your departure date. In general, you can expect to find flights to San Diego for around $443 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Diego from Jacksonville for as low as $187 on momondo.

What cabin class options are available on Jacksonville to San Diego flights?

There is only 1 cabin class available to choose from on Jacksonville to San Diego flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Jacksonville to San Diego flights?

No. A direct flight is the cheapest option for a flight between Jacksonville to San Diego.

How have Jacksonville to San Diego flight prices changed over time?

As of April 2026, prices for Jacksonville to San Diego flights are approximately 36% more expensive when compared to flights at the same time last year.

When to book flights from Jacksonville to San Diego

Are you open to changing your travel dates? Check out the ideal times to fly from Jacksonville to San Diego according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Jacksonville to San Diego (JAX to SAN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Jacksonville to San Diego

Best Price Found

$138

Fastest flight time

5h 14m

Direct flights

Thu and Sun

Airports in San Diego

1 airport
The best one-way flight to San Diego from Jacksonville in the past 72 hours is $138. The best round-trip flight deal from Jacksonville to San Diego found on momondo in the last 72 hours is $116.
The fastest flight from Jacksonville to San Diego takes 5h 14m
Direct flights go from Jacksonville to San Diego on Thursday and Sunday. The only airline offering direct flights is Breeze Airways.
There is 1 airport in San Diego. From Jacksonville there are direct flights to San Diego (SAN).
Search flight deals

Frequently asked questions about flying from Jacksonville to San Diego

  • How far is Jacksonville to San Diego by plane?

    A flight from Jacksonville to San Diego will travel around 2086.3 mi. A reasonable flight in good conditions will take 5h 14m.

  • When did momondo last update prices for flights from Jacksonville Airport to San Diego Airport?

    Prices for flights from Jacksonville Airport to San Diego Airport were last updated today.

  • How many operators does momondo search for flights from Jacksonville Airport to San Diego Airport?

  • How old do you have to be to fly from Jacksonville Airport to San Diego Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Jacksonville Airport to San Diego Airport.

  • What documentation or ID do you need to fly to San Diego Airport?

    The travel and health documents you'll need for your trip to San Diego Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Diego Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Jacksonville to San Diego?

  • What is the most popular airline from Jacksonville to San Diego?

Best airlines flying from Jacksonville to San Diego

Compare and see reviews for airlines that fly from Jacksonville to San Diego with momondo
Airline
Rating
Free Cancellation
Price
Breeze AirwaysPriceFrom $116Free CancellationRating
8.1
279 reviews
Search Breeze Airways flights
FrontierPriceFrom $133Free CancellationRating
5.6
2,994 reviews
Search Frontier flights
JetBluePriceFrom $145Free CancellationRating
7.2
2,933 reviews
Search JetBlue flights
DeltaPriceFrom $184Free CancellationRating
7.9
8,405 reviews
Search Delta flights
American AirlinesPriceFrom $314Free CancellationRating
7.1
11,573 reviews
Search American Airlines flights
United AirlinesPriceFrom $317Free CancellationRating
7.4
9,581 reviews
Search United Airlines flights
SouthwestPriceFrom $392Free CancellationRating
8.0
4,328 reviews
Search Southwest flights

Traveling to a place near San Diego?

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

Why use momondo?

Why should I use momondo to find a flight deal from Jacksonville to San Diego?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Jacksonville to San Diego. momondo saves you time and could save you money on your trip.

Can I find flights from Jacksonville to San Diego with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to San Diego from Jacksonville with this policy.

How can momondo help me find flights from Jacksonville to San Diego?

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 San Diego from Jacksonville.

I’m not ready to book a flight from Jacksonville to San Diego right now. Can momondo alert me if prices change?

If you are simply researching potential flights to San Diego, momondo offers a useful price alert feature which will track prices for flights to San Diego from Jacksonville and alert you when they change.

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