Which layover airport offers the lowest fares from San Diego to Jacksonville?

Flights via Houston (IAH) offer the lowest average round-trip price of $297.

How many flights depart from San Diego to Jacksonville on average per week?

The number of flights available between San Diego and Jacksonville is 7 per week as of November 2025. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.

What airlines fly to Jacksonville?

American Airlines, Delta and Southwest are the top three most popular airlines that fly to Jacksonville from San Diego according to our data. American Airlines is the first choice among our users, with 52% of people opting to fly with this airline when traveling to Jacksonville. Keep in mind that there are 7 different airlines that fly to Jacksonville on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest travel time from San Diego to Jacksonville?

Flights connecting via Houston (IAH) have the shortest average one-way travel time: 6h 51m.

Which airport is the most popular layover for flights between San Diego and Jacksonville?

Atlanta (ATL) was the most common stop: 38% of momondo users choosing 1-stop flights on this route connected there.

What is the cheapest airline that flies from San Diego to Jacksonville?

Frontier, JetBlue, and Delta are the most popular carriers operating from San Diego to Jacksonville

Which layover airport has the shortest connection time from San Diego to Jacksonville?

New York (JFK) has the shortest average layover time for this route: 0h 54m.

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

Prices for flights from San Diego Airport to Jacksonville Airport refresh daily.

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

As of November 2025, there are 7 operators available to choose from for flights from San Diego Airport to Jacksonville Airport.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Diego Airport to Jacksonville Airport.

What documentation or ID do you need to fly to Jacksonville Airport?

The travel and health documents you'll need for your trip to Jacksonville 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 Jacksonville Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$72 Cheap Flights from San Diego to Jacksonville in 2025/26

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3:47 pm - 10:36 amSAN-JAX

15h 49m2 stops

11:31 am - 11:59 pmJAX-SAN

15h 28m1 stop

$193Frontier

Find Deal

Thu, Dec 4 - Fri, Dec 12

6:25 am - 10:36 amSAN-JAX

25h 11m1 stop

11:31 am - 11:59 pmJAX-SAN

15h 28m1 stop

$201Frontier

Find Deal

Thu, Dec 4 - Fri, Dec 12

9:30 pm - 10:08 amSAN-JAX

9h 38m1 stop

11:00 am - 8:20 pmJAX-SAN

12h 20m1 stop

$273JetBlue

Find Deal

Fri, Jan 9 - Mon, Jan 12

1:06 pm - 7:57 pmSAN-JAX

27h 51m1 stop

5:29 pm - 7:15 pmJAX-SAN

28h 46m2 stops

$327Multiple Airlines

Find Deal

Tue, Dec 23 - Wed, Dec 31

6:25 am - 2:25 pmSAN-JAX

29h 00m1 stop

9:48 am - 11:59 pmJAX-SAN

17h 11m2 stops

$338Multiple Airlines

Find Deal

Sun, Dec 14 - Thu, Dec 18

8:31 pm - 10:07 amSAN-JAX

10h 36m1 stop

5:16 pm - 7:21 pmJAX-SAN

29h 05m1 stop

$355JetBlue

Find Deal

Mon, Dec 8 - Mon, Dec 15

3:05 pm - 8:53 amSAN-JAX

38h 48m2 stops

3:41 pm - 11:56 pmJAX-SAN

11h 15m1 stop

$363Multiple Airlines

Find Deal

Mon, Dec 8 - Mon, Dec 15

6:25 am - 8:49 pmSAN-JAX

11h 24m1 stop

9:34 pm - 11:59 pmJAX-SAN

29h 25m1 stop

$371Frontier

Find Deal

Mon, Nov 24 - Wed, Nov 26

8:31 pm - 10:07 amSAN-JAX

10h 36m1 stop

11:00 am - 8:20 pmJAX-SAN

12h 20m1 stop

$374JetBlue

Find Deal

Thu, Dec 11 - Wed, Jan 7

6:45 am - 6:01 pmSAN-JAX

8h 16m1 stop

5:29 pm - 7:15 pmJAX-SAN

28h 46m2 stops

$380Frontier

Find Deal

Fri, Dec 19 - Wed, Dec 31

Frontier flights from San Diego to Jacksonville

Our best Frontier deals on San Diego to Jacksonville flight tickets

Frontier

Dec 4

SAN3:47 pmSan Diego

15h 49m

2 stops

JAX10:36 amJacksonville

Dec 12

JAX11:31 amJacksonville

15h 28m

1 stop

SAN11:59 pmSan Diego

$193

Find similar

Frontier

Dec 4

SAN6:25 amSan Diego

25h 11m

1 stop

JAX10:36 amJacksonville

Dec 12

JAX11:31 amJacksonville

15h 28m

1 stop

SAN11:59 pmSan Diego

$201

Find similar

Frontier

Nov 24

SAN6:25 amSan Diego

11h 24m

1 stop

JAX8:49 pmJacksonville

Nov 26

JAX9:34 pmJacksonville

29h 25m

1 stop

SAN11:59 pmSan Diego

$371

Find similar

JetBlue flights from San Diego to Jacksonville

Our best JetBlue deals on San Diego to Jacksonville flight tickets

JetBlue

Jan 9

SAN9:30 pmSan Diego

9h 38m

1 stop

JAX10:08 amJacksonville

Jan 12

JAX11:00 amJacksonville

12h 20m

1 stop

SAN8:20 pmSan Diego

$273

Find similar

JetBlue

Feb 25

SAN9:00 pmSan Diego

9h 53m

1 stop

JAX9:53 amJacksonville

Mar 3

JAX10:50 amJacksonville

11h 38m

1 stop

SAN7:28 pmSan Diego

$321

Find similar

JetBlue

May 6

SAN8:30 pmSan Diego

11h 02m

1 stop

JAX10:32 amJacksonville

May 16

JAX11:30 amJacksonville

10h 28m

1 stop

SAN6:58 pmSan Diego

$334

Find similar

Fly from

Fly to

Route

Depart

Return

Price

San DiegoJacksonville

SAN - JAX

SANJAX

San Diego

Thu 12/4

3:47 pm-10:36 am

2 stops15h 49m

Jacksonville

Fri 12/12

11:31 am-11:59 pm

1 stop15h 28m

$193

San DiegoJacksonville

SAN - JAX

SANJAX

San Diego

Thu 12/4

6:25 am-10:36 am

1 stop25h 11m

Jacksonville

Fri 12/12

11:31 am-11:59 pm

1 stop15h 28m

$201

San DiegoJacksonville

SAN - JAX

SANJAX

San Diego

Fri 1/9

9:30 pm-10:08 am

1 stop9h 38m

Jacksonville

Mon 1/12

11:00 am-8:20 pm

1 stop12h 20m

$273

San DiegoJacksonville

SAN - JAX

SANJAX

San Diego

Tue 12/23

1:06 pm-7:57 pm

1 stop27h 51m

Jacksonville

Wed 12/31

5:29 pm-7:15 pm

2 stops28h 46m

$327

San DiegoJacksonville

SAN - JAX

SANJAX

San Diego

Sun 12/14

6:25 am-2:25 pm

1 stop29h 00m

Jacksonville

Thu 12/18

9:48 am-11:59 pm

2 stops17h 11m

$338

San DiegoJacksonville

SAN - JAX

SANJAX

San Diego

Mon 12/8

8:31 pm-10:07 am

1 stop10h 36m

Jacksonville

Mon 12/15

5:16 pm-7:21 pm

1 stop29h 05m

$355

San DiegoJacksonville

SAN - JAX

SANJAX

San Diego

Mon 12/8

3:05 pm-8:53 am

2 stops38h 48m

Jacksonville

Mon 12/15

3:41 pm-11:56 pm

1 stop11h 15m

$363

San DiegoJacksonville

SAN - JAX

SANJAX

San Diego

Mon 11/24

6:25 am-8:49 pm

1 stop11h 24m

Jacksonville

Wed 11/26

9:34 pm-11:59 pm

1 stop29h 25m

$371

San DiegoJacksonville

SAN - JAX

SANJAX

San Diego

Thu 12/11

8:31 pm-10:07 am

1 stop10h 36m

Jacksonville

Wed 1/7

11:00 am-8:20 pm

1 stop12h 20m

$374

San DiegoJacksonville

SAN - JAX

SANJAX

San Diego

Fri 12/19

6:45 am-6:01 pm

1 stop8h 16m

Jacksonville

Wed 12/31

5:29 pm-7:15 pm

2 stops28h 46m

$380

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

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

Prices

Airlines

Layovers

Other information

What is the cheapest month to fly to Jacksonville?

If you are unable to visit Jacksonville during the month of June, then departing from San Diego during the month July is also very affordable. Most momondo users find prices during this month for around $340.

What is the cheapest day to depart on your flight to Jacksonville?

According to our data, Wednesday is the cheapest day to fly to Jacksonville from San Diego. The lowest ticket price found for a Wednesday departure recently was $276. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Saturday is the most expensive day to depart from San Diego because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $298.

What is the cheapest time of day to depart on your flight to Jacksonville?

Flying to Jacksonville from San Diego in the morning is the least expensive time of day to depart. momondo users have found prices as low as $284 when looking at flights departing in the morning. Flights to Jacksonville are more costly at noon, with an average ticket price of $507. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest San Diego to Jacksonville flight route?

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

How far in advance should I book a flight to Jacksonville?

You are more likely to see cheaper flights to Jacksonville from San Diego when booking weeks ahead of your departure date. In general, you can expect to find flights to Jacksonville for around $448 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Jacksonville from San Diego for as low as $287 on momondo.

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

There is only 1 cabin class available to choose from on San Diego to Jacksonville 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 San Diego to Jacksonville flights?

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

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

As of November 2025, prices for San Diego to Jacksonville flights are approximately 5% cheaper when compared to flights at the same time last year.

When to book flights from San Diego to Jacksonville

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

Estimated round-trip price

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

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

Best Price Found	$339
Direct flights	None

The best one-way flight to Jacksonville from San Diego in the past 72 hours is $339. The best round-trip flight deal from San Diego to Jacksonville found on momondo in the last 72 hours is $258.

There are no direct flights from San Diego to Jacksonville. There are no popular flight routes from San Diego to Jacksonville.

Search flight deals

How far is San Diego to Jacksonville by plane?
A flight from San Diego to Jacksonville will travel around 2086.3 mi. Flights usually cover this in 7h 40m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from San Diego Airport to Jacksonville Airport?
Prices for flights from San Diego Airport to Jacksonville Airport refresh daily.
How many operators does momondo search for flights from San Diego Airport to Jacksonville Airport?
As of November 2025, there are 7 operators available to choose from for flights from San Diego Airport to Jacksonville Airport.
How old do you have to be to fly from San Diego Airport to Jacksonville Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Diego Airport to Jacksonville Airport.
What documentation or ID do you need to fly to Jacksonville Airport?
The travel and health documents you'll need for your trip to Jacksonville 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 Jacksonville 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 San Diego to Jacksonville?
momondo data reveals that the most frequently booked plane model on the route from San Diego to Jacksonville is Airbus A220-300, representing 35.71% of all bookings. The subsequent popular models are Airbus A318/A319/A320/A321 at 14.29%, Boeing 737 MAX 9 at 14.29%, and Airbus A321neo at 14.29%.
What is the most popular airline from San Diego to Jacksonville?
momondo data reveals that the most frequently booked airline on the route from San Diego to Jacksonville is American Airlines, representing 39% of all bookings. The subsequent popular airlines are Delta at 22%, Southwest at 12%, and Breeze Airways at 10%.

Best airlines flying from San Diego to Jacksonville

Compare and see reviews for airlines that fly from San Diego to Jacksonville with momondo

Airline	Rating	Free Cancellation	Price
Breeze Airways	PriceFrom $143	Free Cancellation	Rating 8.1 234 reviews	Search Breeze Airways flights
JetBlue	PriceFrom $171	Free Cancellation	Rating 7.2 2,905 reviews	Search JetBlue flights
Frontier	PriceFrom $200	Free Cancellation	Rating 5.8 3,103 reviews	Search Frontier flights
United Airlines	PriceFrom $288	Free Cancellation	Rating 7.4 9,015 reviews	Search United Airlines flights
Delta	PriceFrom $300	Free Cancellation	Rating 7.9 8,007 reviews	Search Delta flights
American Airlines	PriceFrom $336	Free Cancellation	Rating 7.2 11,048 reviews	Search American Airlines flights
Southwest	PriceFrom $364	Free Cancellation	Rating 8.0 4,245 reviews	Search Southwest flights

United Airlines Flights From San Diego to Jacksonville
United Airlines operates around 7 flights from San Diego to Jacksonville every week. The average price of these flights found in the last 72 hours has been $508, but momondo users have found United Airlines deals from San Diego to Jacksonville from as low as $288 round-trip. United Airlines has been scored 7.4/10 in 9,014 reviews.

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Why use momondo?

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

Finding the right flight to Jacksonville from San Diego is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Jacksonville quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Jacksonville from San Diego which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential San Diego to Jacksonville flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from San Diego to Jacksonville now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Jacksonville and let you know when they change.

An easier way to manage your Jacksonville trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Cheap flights from San Diego to Jacksonville from $72

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Diego to Jacksonville departing on 12/26. 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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Frontier flights from San Diego to Jacksonville

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Use the filters below to find and compare flights from San Diego to Jacksonville that are best for you.

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

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 cheapest month to fly to Jacksonville?

If you are unable to visit Jacksonville during the month of June, then departing from San Diego during the month July is also very affordable. Most momondo users find prices during this month for around $340.

What is the cheapest day to depart on your flight to Jacksonville?

What is the cheapest time of day to depart on your flight to Jacksonville?

What is the cheapest San Diego to Jacksonville flight route?

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

How far in advance should I book a flight to Jacksonville?

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

There is only 1 cabin class available to choose from on San Diego to Jacksonville 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 San Diego to Jacksonville flights?

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

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

As of November 2025, prices for San Diego to Jacksonville flights are approximately 5% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from San Diego to Jacksonville?

Frontier, JetBlue, and Delta are the most popular carriers operating from San Diego to Jacksonville

What airlines fly to Jacksonville?

Which airport is the most popular layover for flights between San Diego and Jacksonville?

Atlanta (ATL) was the most common stop: 38% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from San Diego to Jacksonville?

Flights via Houston (IAH) offer the lowest average round-trip price of $297.

Which layover airport has the shortest travel time from San Diego to Jacksonville?

Flights connecting via Houston (IAH) have the shortest average one-way travel time: 6h 51m.

Which layover airport has the shortest connection time from San Diego to Jacksonville?

New York (JFK) has the shortest average layover time for this route: 0h 54m.

How many flights depart from San Diego to Jacksonville on average per week?

The number of flights available between San Diego and Jacksonville is 7 per week as of November 2025. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.

When to book flights from San Diego to Jacksonville

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

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

Best Price Found

Direct flights

How far is San Diego to Jacksonville by plane?

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

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

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

What documentation or ID do you need to fly to Jacksonville Airport?

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

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

Best airlines flying from San Diego to Jacksonville

Compare and see reviews for airlines that fly from San Diego to Jacksonville with momondo

United Airlines Flights From San Diego to Jacksonville

Traveling to a place near Jacksonville?

Why use momondo?

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

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

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

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

An easier way to manage your Jacksonville trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Florida