Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Gainesville to San Diego from $428

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Gainesville to San Diego departing on 8/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Gainesville to San Diego

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
5:21 pm - 10:37 pm
GNV
-
SAN
8h 16m
1 stop
American Airlines Logo
10:28 pm - 9:05 am
SAN
-
GNV
7h 37m
1 stop
$429American Airlines
Sat, Jul 25 - Sat, Aug 1
Delta Logo
1:08 pm - 7:35 pm
GNV
-
SAN
9h 27m
1 stop
Delta Logo
9:30 pm - 9:18 am
SAN
-
GNV
8h 48m
1 stop
$482Delta
Sat, Jul 25 - Fri, Jul 31
American Airlines Logo
5:45 am - 12:48 pm
GNV
-
SAN
10h 03m
1 stop
American Airlines Logo
6:25 am - 9:51 pm
SAN
-
GNV
12h 26m
2 stops
$523American Airlines
Fri, Aug 14 - Tue, Aug 18
American Airlines Logo
6:15 am - 11:32 am
GNV
-
SAN
8h 17m
1 stop
American Airlines Logo
12:06 pm - 10:42 pm
SAN
-
GNV
7h 36m
1 stop
$535American Airlines
Thu, Aug 20 - Sun, Aug 23
American Airlines Logo
5:19 pm - 10:30 pm
GNV
-
SAN
8h 11m
1 stop
American Airlines Logo
6:25 am - 10:42 pm
SAN
-
GNV
13h 17m
2 stops
$548American Airlines
Sun, Aug 30 - Sat, Sep 5
American Airlines Logo
6:00 am - 11:12 am
GNV
-
SAN
8h 12m
1 stop
American Airlines Logo
11:07 am - 11:59 pm
SAN
-
GNV
9h 52m
2 stops
$551American Airlines
Sat, Jul 25 - Sat, Aug 1
Delta Logo
1:08 pm - 7:35 pm
GNV
-
SAN
9h 27m
1 stop
Delta Logo
10:54 am - 9:18 am
SAN
-
GNV
19h 24m
2 stops
$554Delta
Sat, Jul 25 - Fri, Jul 31
Delta Logo
1:08 pm - 7:35 pm
GNV
-
SAN
9h 27m
1 stop
Delta Logo
1:15 pm - 9:28 am
SAN
-
GNV
17h 13m
2 stops
$580Delta
Sat, Jul 25 - Thu, Jul 30
Delta Logo
10:12 am - 6:05 pm
GNV
-
SAN
10h 53m
2 stops
Delta Logo
10:25 pm - 9:23 am
SAN
-
GNV
7h 58m
1 stop
$586Delta
Wed, Aug 26 - Mon, Aug 31
Delta Logo
7:01 pm - 10:57 pm
GNV
-
SAN
6h 56m
1 stop
Delta Logo
12:59 pm - 9:18 am
SAN
-
GNV
17h 19m
1 stop
$591Delta
Sun, Jul 26 - Fri, Jul 31

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Delta flights from Gainesville to San Diego

Our best Delta deals on Gainesville to San Diego flight tickets
Delta
Jul 25
GNV1:08 pmGainesville Regional
9h 27m
1 stop
SAN7:35 pmSan Diego
Jul 30
SAN10:30 pmSan Diego
7h 58m
1 stop
GNV9:28 amGainesville Regional
$482
Delta
Jul 25
GNV1:08 pmGainesville Regional
9h 27m
1 stop
SAN7:35 pmSan Diego
Jul 31
SAN10:54 amSan Diego
19h 24m
2 stops
GNV9:18 amGainesville Regional
$554
Delta
Jul 25
GNV1:08 pmGainesville Regional
9h 27m
1 stop
SAN7:35 pmSan Diego
Jul 30
SAN1:15 pmSan Diego
17h 13m
2 stops
GNV9:28 amGainesville Regional
$580

American Airlines flights from Gainesville to San Diego

Our best American Airlines deals on Gainesville to San Diego flight tickets
American Airlines
Jul 25
GNV5:21 pmGainesville Regional
8h 16m
1 stop
SAN10:37 pmSan Diego
Aug 1
SAN10:28 pmSan Diego
7h 37m
1 stop
GNV9:05 amGainesville Regional
$429
American Airlines
Aug 14
GNV5:45 amGainesville Regional
10h 03m
1 stop
SAN12:48 pmSan Diego
Aug 18
SAN6:25 amSan Diego
12h 26m
2 stops
GNV9:51 pmGainesville Regional
$523
American Airlines
Aug 20
GNV6:15 amGainesville Regional
8h 17m
1 stop
SAN11:32 amSan Diego
Aug 23
SAN12:06 pmSan Diego
7h 36m
1 stop
GNV10:42 pmGainesville Regional
$535

momondo Fare Finder

 
Customize your flight search to find flights from Gainesville 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 June 27, 2026.
Use the filters below to find and compare flights from Gainesville to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

GainesvilleSan Diego

GNV - SAN

GNVSAN

Gainesville Regional

Sat 7/25

5:21 pm-10:37 pm

1 stop8h 16m

San Diego

Sat 8/1

10:28 pm-9:05 am

1 stop7h 37m

$429

GainesvilleSan Diego

GNV - SAN

GNVSAN

Gainesville Regional

Sat 7/25

1:08 pm-7:35 pm

1 stop9h 27m

San Diego

Fri 7/31

9:30 pm-9:18 am

1 stop8h 48m

$482

GainesvilleSan Diego

GNV - SAN

GNVSAN

Gainesville Regional

Fri 8/14

5:45 am-12:48 pm

1 stop10h 03m

San Diego

Tue 8/18

6:25 am-9:51 pm

2 stops12h 26m

$523

GainesvilleSan Diego

GNV - SAN

GNVSAN

Gainesville Regional

Thu 8/20

6:15 am-11:32 am

1 stop8h 17m

San Diego

Sun 8/23

12:06 pm-10:42 pm

1 stop7h 36m

$535

GainesvilleSan Diego

GNV - SAN

GNVSAN

Gainesville Regional

Sun 8/30

5:19 pm-10:30 pm

1 stop8h 11m

San Diego

Sat 9/5

6:25 am-10:42 pm

2 stops13h 17m

$548

GainesvilleSan Diego

GNV - SAN

GNVSAN

Gainesville Regional

Sat 7/25

6:00 am-11:12 am

1 stop8h 12m

San Diego

Sat 8/1

11:07 am-11:59 pm

2 stops9h 52m

$551

GainesvilleSan Diego

GNV - SAN

GNVSAN

Gainesville Regional

Sat 7/25

1:08 pm-7:35 pm

1 stop9h 27m

San Diego

Fri 7/31

10:54 am-9:18 am

2 stops19h 24m

$554

GainesvilleSan Diego

GNV - SAN

GNVSAN

Gainesville Regional

Sat 7/25

1:08 pm-7:35 pm

1 stop9h 27m

San Diego

Thu 7/30

1:15 pm-9:28 am

2 stops17h 13m

$580

GainesvilleSan Diego

GNV - SAN

GNVSAN

Gainesville Regional

Wed 8/26

10:12 am-6:05 pm

2 stops10h 53m

San Diego

Mon 8/31

10:25 pm-9:23 am

1 stop7h 58m

$586

GainesvilleSan Diego

GNV - SAN

GNVSAN

Gainesville Regional

Sun 7/26

7:01 pm-10:57 pm

1 stop6h 56m

San Diego

Fri 7/31

12:59 pm-9:18 am

1 stop17h 19m

$591

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

See travel insights to San Diego from

How to get the cheapest flight ticket from Gainesville 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 cheapest month to fly to San Diego?

If you are unable to visit San Diego during the month of September, then departing from Gainesville during the month July is also very affordable. Most momondo users find prices during this month for around $474.

When to book flights from Gainesville to San Diego

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

Cheap Gainesville to San Diego (GNV to SAN) flight deals and tips

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

Fastest flight time

6h 44m

Direct flights

None
The fastest flight from Gainesville to San Diego takes 6h 44m
There are no direct flights from Gainesville to San Diego. There are no popular flight routes from Gainesville to San Diego.
Search flight deals

Frequently asked questions about flying from Gainesville to San Diego

  • How far is Gainesville Regional to San Diego by plane?

    The straight-line distance from Gainesville Regional to San Diego is 2059.2 mi. In terms of flight time, this usually takes a little over 6h 44m.

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Gainesville Regional Airport to San Diego Airport.

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

    The necessary travel and health documents for your San Diego Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from Gainesville to San Diego

Compare and see reviews for airlines that fly from Gainesville to San Diego with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $426Free CancellationRating
7.1
11,779 reviews
Search American Airlines flights
DeltaPriceFrom $487Free CancellationRating
7.8
8,451 reviews
Search Delta flights

Traveling to a place near San Diego?

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

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Gainesville to San Diego for you.

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

Flights from Gainesville to San Diego with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Gainesville 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 Gainesville.

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

Yes momondo offers price alerts on flights to San Diego from Gainesville. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your San Diego 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 7/27
Mon 8/3
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States