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$339+ Cheap flights from San Diego to Gainesville (SAN - GNV)

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 6/5. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — GNV
Apr 23 — Apr 301
Thu 4/23
Thu 4/30
1 adult, Economy
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Cheap flight deals from San Diego to Gainesville

Cheapest flights from San Diego to Gainesville
Explore the most affordable flight options available from San Diego to Gainesville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 24, 2026.

This American Airlines deal was found by Cheapflights users on 3/21. 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.
Sat 3/289:53 am
SAN
-
GNV
2 stops11h 06m
American Airlines
Thu 4/23:08 pm
GNV
-
SAN
1 stop10h 51m
American Airlines
Deal found 3/21$778
This American Airlines deal was found by Cheapflights users on 3/21. 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.
Fri 3/2710:00 pm
SAN
-
GNV
1 stop10h 04m
American Airlines
Thu 4/26:24 am
GNV
-
SAN
1 stop10h 04m
American Airlines
Deal found 3/21$817
This American Airlines deal was found by Cheapflights users on 3/21. 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.
Fri 4/2411:01 am
SAN
-
GNV
1 stop8h 48m
American Airlines
Tue 4/285:14 pm
GNV
-
SAN
1 stop7h 46m
American Airlines
Deal found 3/21$1,352
This American Airlines deal was found by Cheapflights users on 3/21. 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.
Fri 4/2411:01 am
SAN
-
GNV
1 stop8h 48m
American Airlines
Mon 4/275:14 pm
GNV
-
SAN
1 stop7h 46m
American Airlines
Deal found 3/21$1,395
This American Airlines deal was found by Cheapflights users on 3/21. 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.
Thu 3/2612:45 pm
SAN
-
GNV
1 stop7h 15m
American Airlines
Tue 3/317:17 am
GNV
-
SAN
1 stop10h 01m
American Airlines
Deal found 3/21$1,700
This American Airlines deal was found by Cheapflights users on 3/21. 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.
Thu 3/2612:45 pm
SAN
-
GNV
1 stop7h 15m
American Airlines
Mon 3/304:15 pm
GNV
-
SAN
1 stop9h 08m
American Airlines
Deal found 3/21$1,759

Find flight deals from San Diego to Gainesville

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Gainesville (GNV). 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 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,352
(American Airlines)

One-way from

$339
(American Airlines)

Popular in

April

Cheapest in

November

Average price

$669
Provider with most accurate pricing for San Diego-Gainesville Regional flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Diego-Gainesville Regional flights.
Search Deals
From San Diego to Gainesville Regional
Search Deals
One-way flight from San Diego to Gainesville Regional
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($97 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Diego to Gainesville 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 24, 2026.
Use the filters below to find and compare flights from San Diego to Gainesville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

San DiegoGainesville

SAN - GNV

SANGNV

San Diego

Fri 4/24

11:01 am-10:49 pm

1 stop8h 48m

Gainesville Regional

Mon 4/27

5:14 pm-10:00 pm

1 stop7h 46m

$1,395

San DiegoGainesville

SAN - GNV

SANGNV

San Diego

Fri 4/24

9:28 am-10:49 pm

2 stops10h 21m

Gainesville Regional

Tue 4/28

5:14 pm-10:00 pm

1 stop7h 46m

$1,472
Cheapest one-way

San DiegoGainesville

SAN - GNV

SANGNV

San Diego

Fri 6/5

10:57 am-11:46 pm

1 stop9h 49m

$339

San DiegoGainesville

SAN - GNV

SANGNV

San Diego

Mon 4/13

11:01 am-10:49 pm

1 stop8h 48m

$350

San DiegoGainesville

SAN - GNV

SANGNV

San Diego

Sat 4/18

6:15 am-4:44 pm

1 stop7h 29m

$350

San DiegoGainesville

SAN - GNV

SANGNV

San Diego

Fri 4/3

12:45 pm-11:00 pm

1 stop7h 15m

$371
Quickest one-way

San DiegoGainesville

SAN - GNV

SANGNV

San Diego

Sat 4/11

7:15 am-4:44 pm

1 stop6h 29m

$451

San DiegoGainesville

SAN - GNV

SANGNV

San Diego

Tue 3/31

9:53 am-11:00 pm

2 stops10h 07m

$456

San DiegoGainesville

SAN - GNV

SANGNV

San Diego

Fri 4/24

11:01 am-10:49 pm

1 stop8h 48m

$779

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/21

Sorted by cheapest first

Compare providers for flights from San Diego to Gainesville

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 Gainesville in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 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-Gainesville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Diego-Gainesville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Diego-Gainesville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Diego-Gainesville 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-Gainesville 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 Gainesville

Have a flexible travel schedule? Discover the best time to fly to Gainesville 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 Gainesville

What is the cheapest month to book a flight from San Diego to Gainesville?

Currently, September is the cheapest month in which you can book a flight from San Diego to Gainesville (average of $124). Flying from San Diego to Gainesville in December is currently the most expensive (average of $239). 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.

Reviews of airlines servicing Gainesville

Get insights into the airlines that provide service to Gainesville. 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 Gainesville. Reviews last updated March 24, 2026.
Read reviews from past customers who have flown Delta and American Airlines from San Diego to Gainesville. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,320 reviews

Food

7.2

Crew

8.5

Entertainment

7.8

Overall

7.9

Comfort

7.9

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
Delta
7.9
Good
8,320 reviews
Delta
7.9
Good
8,320 reviews

Food

7.2

Crew

8.5

Entertainment

7.8

Overall

7.9

Comfort

7.9

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
American Airlines
7.1
Good
11,491 reviews
Delta
7.9
Good
8,320 reviews

Food

7.2

Crew

8.5

Entertainment

7.8

Overall

7.9

Comfort

7.9

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

Related info for your journey

Find useful and relevant information for your journey from San Diego to Gainesville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    There are many flights that can get you from San Diego to Gainesville in 8h 48m. Fly via American Airlines to get the fastest option. Airlines will cover a distance of 2064 mi.

  • What are the cheapest airlines flying from San Diego to Gainesville round-trip?

    Flying on American Airlines is currently your cheapest option to Gainesville, with prices starting at $388. Another option worth looking into is Delta, starting at $431 round trip. American Airlines is 36% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from San Diego to Gainesville that include hotel bookings?

    Yes. In addition to deals on San Diego to Gainesville flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Diego to Gainesville?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Diego to Gainesville.

  • Can I find deals for business class flights from San Diego to Gainesville?

    Yes. Cheapflights offers flight deals from San Diego to Gainesville 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 Gainesville?

    Currently, September is the cheapest month in which you can book a flight from San Diego to Gainesville (average of $124). Flying from San Diego to Gainesville in December is currently the most expensive (average of $239). 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 Gainesville?

Book flights to Gainesville if you plan to visit one of these locations
Lake City
Alachua

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Top 2 airlines flying from San Diego to Gainesville

Discover the top 2 airlines that operate flights from San Diego to Gainesville. 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 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$388Average$582FlexibilityNo cancel feeOn-time71%
DeltaCheapest$431Average$623FlexibilityNo cancel feeOn-timeN/A

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