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$154 Cheap Flights from San Diego (SAN) to Jacksonville (JAX)

View $154 flight on Sat, May 8, 2027Opens in a new window

Popular airlines from San Diego Intl. Airport (SAN) to Jacksonville International Airport (JAX)

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Cheap Flights from San Diego to Jacksonville (SAN-JAX)

Prices were available within the past 7 days and start at $154 for one-way flights and $307 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Breeze Airways
Sat, May 8 - Sat, May 15
SAN
San Diego
JAX
Jacksonville
$307 Roundtrip, found 6 days ago
$307
Roundtrip
found 6 days ago
Select Breeze Airways flight, departing Sat, May 8 from San Diego to Jacksonville, returning Sat, May 15, priced at $307 found 6 days ago
Breeze Airways
Sat, May 8 - Sat, May 15
SAN
San Diego
JAX
Jacksonville
$312 Roundtrip, found 6 days ago
$312
Roundtrip
found 6 days ago
Select Breeze Airways flight, departing Sat, May 8 from San Diego to Jacksonville, returning Sat, May 15, priced at $312 found 6 days ago
Breeze Airways
Sat, May 8 - Sat, May 15
SAN
San Diego
JAX
Jacksonville
$317 Roundtrip, found 6 days ago
$317
Roundtrip
found 6 days ago
Select Breeze Airways flight, departing Sat, May 8 from San Diego to Jacksonville, returning Sat, May 15, priced at $317 found 6 days ago
Breeze Airways
Sat, May 15 - Sat, May 22
SAN
San Diego
JAX
Jacksonville
$339 Roundtrip, found 2 days ago
$339
Roundtrip
found 2 days ago
Select Breeze Airways flight, departing Sat, May 15 from San Diego to Jacksonville, returning Sat, May 22, priced at $339 found 2 days ago
Breeze Airways
Sat, May 15 - Sat, May 22
SAN
San Diego
JAX
Jacksonville
$344 Roundtrip, found 2 days ago
$344
Roundtrip
found 2 days ago
Select Breeze Airways flight, departing Sat, May 15 from San Diego to Jacksonville, returning Sat, May 22, priced at $344 found 2 days ago
Breeze Airways
Sat, May 15 - Sat, May 22
SAN
San Diego
JAX
Jacksonville
$349 Roundtrip, found 2 days ago
$349
Roundtrip
found 2 days ago
Select Breeze Airways flight, departing Sat, May 15 from San Diego to Jacksonville, returning Sat, May 22, priced at $349 found 2 days ago
Southwest Airlines
Sat, Oct 24 - Tue, Oct 27
SAN
San Diego
JAX
Jacksonville
$353 Roundtrip, found 2 days ago
$353
Roundtrip
found 2 days ago
Select Southwest Airlines flight, departing Sat, Oct 24 from San Diego to Jacksonville, returning Tue, Oct 27, priced at $353 found 2 days ago
Delta
Sat, Dec 12 - Tue, Dec 15
SAN
San Diego
JAX
Jacksonville
$359 Roundtrip, found 21 hours ago
$359
Roundtrip
found 21 hours ago
Select Delta flight, departing Sat, Dec 12 from San Diego to Jacksonville, returning Tue, Dec 15, priced at $359 found 21 hours ago
Frontier Airlines
Sat, Nov 7 - Sat, Dec 5
SAN
San Diego
JAX
Jacksonville
$362 Roundtrip, found 1 day ago
$362
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sat, Nov 7 from San Diego to Jacksonville, returning Sat, Dec 5, priced at $362 found 1 day ago
United
Mon, Nov 9 - Sat, Nov 14
SAN
San Diego
JAX
Jacksonville
$365 Roundtrip, found 3 days ago
$365
Roundtrip
found 3 days ago
Select United flight, departing Mon, Nov 9 from San Diego to Jacksonville, returning Sat, Nov 14, priced at $365 found 3 days ago

Alternative airports near Jacksonville

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Jacksonville Intl. JAX. Cheapest option available. Average driving time to city center is 19 minutes. Flights from $641
JAX
Jacksonville Intl.
Cheapest
Average driving time to city center19 min
Flights from $641

What you need to know for your flight from San Diego Intl. to Jacksonville Intl.

San Diego (SAN) to Jacksonville (JAX) at a glance

Travel from San Diego (SAN) to Jacksonville (JAX) with a range of airlines offering domestic short-haul flights. You can compare options from both full-service and low-cost carriers to discover the best itinerary that suits your budget and travel plans. Whether you're eager to explore Jacksonville's renowned attractions or its charming neighborhoods, find all the essential details for flights from San Diego International Airport to Jacksonville International Airport.

  • Fastest flight duration: around 5 hours non-stop
  • Route distance: roughly 2,100 miles (3,380 km)
  • Flights per week: around 20+ flights with multiple daily departures on average
  • Typical fares (one-way): economy tickets often range from $115–$495, depending on seasonality and how far ahead you book

Flights from San Diego International Airport (SAN) to Jacksonville International Airport (JAX)

Based on recent traveler bookings, here are the top airlines favored for flights from San Diego to Jacksonville, featuring both non-stop and one-stop options. Common layover spots include Dallas-Fort Worth International Airport (DFW) with a typical layover of about 1 hour and 15 minutes, Hartsfield-Jackson Atlanta International Airport (ATL) at around 1 hour and 45 minutes, and Charlotte-Douglas International Airport (CLT) with a layover of approximately 1 hour and 30 minutes. This variety allows you to find the best itinerary by balancing price, total travel time, and cabin class.

  • American Airlines: This comprehensive service airline provides one-stop flights, with one-way ticket prices generally falling between $165 and $495. It operates about 39% of departures for this route, featuring a flight duration of 5 hours and 30 minutes and a total travel time of around 7 hours, including layovers.
  • Delta: Another full-service option, Delta offers one-stop flights with one-way fares typically ranging from $165 to $550. It represents about 23% of the departures on this route, with an in-flight duration of 5 hours and 30 minutes, leading to a total journey time of approximately 7 hours, including layovers.
  • Southwest Airlines: As a budget-friendly carrier, Southwest provides one-stop service with one-way fares usually between $130 and $495. It accounts for approximately 16% of the flights on this route, featuring a flight time of 5 hours and 30 minutes and a total travel duration of nearly 7 hours, including layovers.
  • JetBlue Airways: This low-cost airline offers one-stop service with one-way fares that typically range from $115 to $350. JetBlue operates roughly 9% of departures for this route, boasting an in-flight time of 5 hours and 30 minutes, resulting in a total travel time of about 7 hours, including layovers.
  • Breeze: Breeze is a cost-effective carrier specializing in non-stop service, with one-way fares commonly between $115 and $250. It holds a 2% share of departures on this route, with a total journey time of 5 hours.

Travelers flying from San Diego to Jacksonville have the option to enhance their experience with flight upgrades. Leading airlines such as Delta and United provide both first-class and premium economy service, while American Airlines features first-class seating for those seeking a more luxurious trip.

Best time to fly from San Diego (SAN) to Jacksonville (JAX)

The most popular months for travelers flying from San Diego to Jacksonville are January, March, and April, when peak temperatures in Jacksonville reach up to 70.2°F in April. If you prefer quieter travel, consider October, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 72.9°F. For better deals, May usually offers the lowest average one-way fare around $237. Flight availability peaks in December, with approximately 32 flights per week, making it easier to find convenient departure times. February has the fewest flights, with approximately 18 flights per week.

  • Cheapest time to fly: May usually offers good deals with average one-way fare around $237, roughly 16% cheaper than the yearly average.
  • More budget-friendly months to fly: August and June typically offer average one-way fares of around $246.
  • Most flight options: December has the highest number of flights from San Diego to Jacksonville, with approximately 32 flights per week, giving you more flexibility in scheduling your trip.
calendar iconMonthtemperature iconTemperaturecrowd level iconDemandflights iconWeekly Flightsprice iconAverage one-way Fare
January55.9°F (13.3°C)Slightly High19$304
February59.9°F (15.5°C)Average18$316
March64.4°F (18.0°C)Slightly High22$324
April70.2°F (21.2°C)Slightly High21$308
May75.7°F (24.3°C)Average24$237
June80.8°F (27.1°C)Average25$251
July82.4°F (28.0°C)Average22$267
August82.4°F (28.0°C)Average22$242
September79.3°F (26.3°C)Slightly Low25$272
October72.9°F (22.7°C)Slightly Low23$264
November64.6°F (18.1°C)Slightly Low25$309
December60.1°F (15.6°C)Average32$306

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

Alternative routes from San Diego (SAN) to Jacksonville (JAX)

  • Carlsbad to Jacksonville (CLD-JAX): McClellan-Palomar Airport (CLD) is located approximately 28 miles from San Diego International Airport (SAN). The cost of one-way economy tickets on this route generally falls between $220 and $540, influenced by the travel season and how early you book. This flight path is primarily served by one-stop itineraries, with most connections occurring at Sky Harbor International Airport (PHX). American Airlines is the leading carrier for this route.
  • San Diego to Gainesville (SAN-GNV): Gainesville Regional Airport (GNV) is about 66 miles from Jacksonville International Airport (JAX). One-way economy fares on this route typically range from $235 to $515, varying with the season and booking timing. Travelers can expect one-stop flights, with common layover points at Dallas-Fort Worth International Airport (DFW) and Hartsfield-Jackson Atlanta International Airport (ATL). American Airlines and Delta are the most frequently chosen airlines on this route, and first-class service is also offered.

How to find the best prices for flights from San Diego (SAN) to Jacksonville (JAX)

Getting some of the best deals on flights from San Diego to Jacksonville is all about timing and flexibility. Here are some key tips to help you save:

  1. Best times to book and fly: cheaper fares are usually found when booking 2-8 weeks in advance, which is also when most travelers make their reservations. Afternoon departures (12pm-6pm) often offer lower prices, although morning flights (5am-12pm) are the most popular. Additionally, flying on Wednesday provides both cheaper rates and is the preferred travel day.
  2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
  3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.*
  4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
  5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
  6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Jacksonville International Airport from San Diego International Airport

Jacksonville welcomes travelers from San Diego with a range of transport options based on price, convenience, and proximity. Here's how to reach Jacksonville efficiently:

  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Jacksonville, with private rides that can be arranged in advance.
  • Car rental: Renting a car from Jacksonville International Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Jacksonville International Airport on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
  • Public transportation: From Jacksonville International Airport, the Jacksonville Cruise Terminal, a transport terminal, is located about 8.4 miles away, while Jacksonville Station, a train station, is approximately 9 miles from the airport.

Frequently asked questions

How much does a flight from San Diego, CA (SAN-San Diego Intl.) to Jacksonville, FL (JAX-Jacksonville Intl.) cost?
You can find cheap one-way flights from $154 and cheap return flights from $307 San Diego, CA (SAN-San Diego Intl.) to Jacksonville, FL (JAX-Jacksonville Intl.) with Expedia. One-way flights generally range between $216 and $1437, and roundtrip flights usually range from $425 to $1567. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when San Diego, CA (SAN-San Diego Intl.) to Jacksonville, FL (JAX-Jacksonville Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from San Diego, CA (SAN-San Diego Intl.) to Jacksonville, FL (JAX-Jacksonville Intl.)?
October is the cheapest month to fly from San Diego, CA (SAN) to Jacksonville, FL (JAX), with average round-trip fares around $455. This price is about 10% lower than the average fare throughout the year, as travel demand typically slows down after the summer. Other budget-friendly months include August and September.*Averages based on flights available on Expedia in the last year.
Which airlines fly direct from San Diego, CA (SAN-San Diego Intl.) to Jacksonville, FL (JAX-Jacksonville Intl.)?
Enter SAN to JAX and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from San Diego, CA (SAN-San Diego Intl.) to Jacksonville, FL (JAX-Jacksonville Intl.)?
American Airlines is one of the cheapest airlines offering nonstop flights from San Diego Intl. (SAN) to Jacksonville Intl. (JAX), with round-trip tickets starting from around $203. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from San Diego, CA (SAN-San Diego Intl.) to Jacksonville, FL (JAX-Jacksonville Intl.)?
To find a cheap flight from San Diego, CA (SAN-San Diego Intl.) to Jacksonville, FL (JAX-Jacksonville Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from San Diego, CA (SAN-San Diego Intl.) to Jacksonville, FL (JAX-Jacksonville Intl.)?
The best airline to fly with from San Diego, CA (SAN) to Jacksonville, FL (JAX) will differ from traveler to traveler. If you like to fly early, MX offers early morning flights. If price is the most important factor, MX typically offers the lowest fares. WN offers the most daily flights from SAN to JAX, which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from San Diego, CA (SAN-San Diego Intl.) to Jacksonville, FL (JAX-Jacksonville Intl.)?
The ideal months to fly from San Diego, CA (SAN) to Jacksonville, FL (JAX) are August and October. Return flights during these months average about $455, making them a cost-effective choice. August offers warm weather and plenty of activities, while October provides a pleasant climate with fewer tourists.*Prices based on flights available on Expedia in the last year.
How many flights per day from San Diego, CA (SAN-San Diego Intl.) to Jacksonville, FL (JAX-Jacksonville Intl.)?
You can find approximately 1 nonstop flights per day from San Diego Intl. (SAN) to Jacksonville Intl. (JAX). For more options, look at flights that include layovers.
What is the earliest flight from San Diego, CA (SAN-San Diego Intl.) to Jacksonville, FL (JAX-Jacksonville Intl.)?
The earliest flight from San Diego (SAN) to Jacksonville (JAX) typically departs at around 6:00 AM, operated by American Airlines. This seasonal service is active in March, allowing you to maximize your time in Jacksonville. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from San Diego, CA (SAN-San Diego Intl.) to Jacksonville, FL (JAX-Jacksonville Intl.)?
The most popular departure times for flights from San Diego (SAN) to Jacksonville (JAX) are in the early morning, from 6am to 9am. About 37% of passengers prefer this time window. Many major carriers, including American Airlines, Southwest Airlines, and Delta Airlines, offer flights during this window. This timing works well because it allows you to start your day fresh and arrive in Jacksonville ready to enjoy your trip.
How long does it take to fly from San Diego, CA (SAN-San Diego Intl.) to Jacksonville, FL (JAX-Jacksonville Intl.)?
Direct flights from SAN to JAX usually take about 5 hours, traveling roughly 2,086 miles. If you opt for a connecting flight, expect to add around 3 hours 20 minutes to your journey. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from San Diego, CA (SAN-San Diego Intl.) to Jacksonville, FL (JAX-Jacksonville Intl.)?
First class seats are offered on the SAN to JAX route. First class cabins are available on:

  • American Airlines
  • Delta Air Lines
  • United Airlines

How do I earn miles on a San Diego, CA (SAN-San Diego Intl.) to Jacksonville, FL (JAX-Jacksonville Intl.) flight with Expedia?
It's easy to earn miles on a San Diego, CA (SAN-San Diego Intl.) to Jacksonville, FL (JAX-Jacksonville Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Jacksonville from San Diego Intl. (SAN)?
From San Diego Intl. (SAN), you can fly into Albert J. Ellis (OAJ) and Jacksonville Intl. (JAX) in Jacksonville. Some flights may connect through major hubs like O'Hare Intl. (ORD), San Francisco Intl. (SFO), Liberty Intl. (EWR) before reaching Jacksonville. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from San Diego, CA (SAN-San Diego Intl.) to Jacksonville, FL (JAX-Jacksonville Intl.) at the last minute?
Typically, booking a last minute flight from San Diego, CA (SAN-San Diego Intl.) to Jacksonville, FL (JAX-Jacksonville Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a San Diego, CA (SAN-San Diego Intl.) to Jacksonville, FL (JAX-Jacksonville Intl.) flight and hotel package?
Securing a San Diego, CA (SAN-San Diego Intl.) to Jacksonville, FL (JAX-Jacksonville Intl.) Jacksonville Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from San Diego, CA (SAN-San Diego Intl.) to Jacksonville, FL (JAX-Jacksonville Intl.)?
If you booked your San Diego, CA (SAN-San Diego Intl.) to Jacksonville, FL (JAX-Jacksonville Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
San Diego Intl.
Destination airport
Jacksonville Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, JetBlue Airways, Southwest Airlines, Sun Country Airlines, United
Roundtrip price
$306
Distance
2085 mi
Average flight time
5 hours 3 mins

Book with confidence

San Diego to Jacksonville Flights

The cheapest times to fly from San Diego to Jacksonville

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from San Diego to Jacksonville are during the month of May. You can find some of the cheapest flights from San Diego to Jacksonville with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San Diego to Jacksonville

Sunday is one of the best days to book for cheap flights from San Diego to Jacksonville: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from San Diego to Jacksonville

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from San Diego to Jacksonville in 2026. You can also book with separate airlines for your outbound and return journeys, from $154 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap San Diego to Jacksonville flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your San Diego to Jacksonville airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

San Diego to Jacksonville Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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