What airlines fly to San Diego?

American Airlines, Alaska Airlines and Southwest are the top three most popular airlines that fly to San Diego from Gainesville according to our data. American Airlines is the first choice among our users, with 39% of people opting to fly with this airline when traveling to San Diego. Keep in mind that there are 10 different airlines that fly to San Diego on a routine basis, so you have a few additional options to choose from.

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?

As of November 2025, there are 2 operators available to choose from 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.

$332 Cheap Flights from Gainesville to San Diego in 2025/26

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

Prices are currently low for flights on this route. Typical prices usually range from $488 to $604. The lowest price recently found on this route was $389.

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1:15 pm - 6:51 pmGNV-SAN

8h 36m1 stop

10:30 pm - 9:24 amSAN-GNV

7h 54m1 stop

$389Delta

Find Deal

mié., ene. 28 - sáb., ene. 31

6:27 pm - 10:45 pmGNV-SAN

7h 18m1 stop

10:30 pm - 9:24 amSAN-GNV

7h 54m1 stop

$432Delta

Find Deal

lun., ene. 12 - mié., ene. 21

7:12 am - 2:14 pmGNV-SAN

10h 02m1 stop

10:09 am - 11:57 pmSAN-GNV

10h 48m2 stops

$437American Airlines

Find Deal

lun., ene. 12 - mié., ene. 21

4:59 pm - 12:15 pmGNV-SAN

22h 16m2 stops

6:30 am - 4:41 pmSAN-GNV

7h 11m1 stop

$445Delta

Find Deal

mié., ene. 28 - sáb., ene. 31

4:30 pm - 8:41 pmGNV-SAN

7h 11m1 stop

12:32 pm - 10:53 pmSAN-GNV

7h 21m1 stop

$475American Airlines

Find Deal

vie., ene. 16 - lun., ene. 19

6:00 am - 2:14 pmGNV-SAN

11h 14m2 stops

12:32 pm - 10:53 pmSAN-GNV

7h 21m1 stop

$480American Airlines

Find Deal

vie., ene. 16 - lun., ene. 19

6:00 am - 3:57 pmGNV-SAN

12h 57m2 stops

11:48 am - 11:57 pmSAN-GNV

9h 09m2 stops

$499American Airlines

Find Deal

mié., ene. 28 - sáb., ene. 31

1:03 pm - 8:41 pmGNV-SAN

10h 38m2 stops

10:09 am - 11:30 pmSAN-GNV

10h 21m2 stops

$513American Airlines

Find Deal

lun., ene. 12 - mié., ene. 21

6:00 am - 2:14 pmGNV-SAN

11h 14m2 stops

10:09 am - 10:53 pmSAN-GNV

9h 44m2 stops

$556American Airlines

Find Deal

vie., ene. 16 - lun., ene. 19

11:15 am - 6:05 pmGNV-SAN

9h 50m1 stop

12:43 pm - 10:35 pmSAN-GNV

6h 52m1 stop

$605American Airlines

Find Deal

lun., dic. 8 - lun., dic. 15

American Airlines flights from Gainesville to San Diego

Our best American Airlines deals on Gainesville to San Diego flight tickets

American Airlines

Jan 12

GNV7:12 amGainesville Regional

10h 02m

1 stop

SAN2:14 pmSan Diego

Jan 21

SAN10:09 amSan Diego

10h 48m

2 stops

GNV11:57 pmGainesville Regional

$437

Find similar

American Airlines

Jan 16

GNV6:35 amGainesville Regional

7h 58m

1 stop

SAN11:33 amSan Diego

Jan 19

SAN1:19 pmSan Diego

6h 34m

1 stop

GNV10:53 pmGainesville Regional

$475

Find similar

American Airlines

Jan 16

GNV6:00 amGainesville Regional

11h 14m

2 stops

SAN2:14 pmSan Diego

Jan 19

SAN12:32 pmSan Diego

7h 21m

1 stop

GNV10:53 pmGainesville Regional

$480

Find similar

Delta flights from Gainesville to San Diego

Our best Delta deals on Gainesville to San Diego flight tickets

Delta

Jan 28

GNV1:15 pmGainesville Regional

8h 36m

1 stop

SAN6:51 pmSan Diego

Jan 31

SAN10:30 pmSan Diego

7h 54m

1 stop

GNV9:24 amGainesville Regional

$389

Find similar

Delta

Jan 12

GNV6:27 pmGainesville Regional

7h 18m

1 stop

SAN10:45 pmSan Diego

Jan 21

SAN10:30 pmSan Diego

7h 54m

1 stop

GNV9:24 amGainesville Regional

$432

Find similar

Delta

Jan 28

GNV4:59 pmGainesville Regional

22h 16m

2 stops

SAN12:15 pmSan Diego

Jan 31

SAN6:30 amSan Diego

7h 11m

1 stop

GNV4:41 pmGainesville Regional

$445

Find similar

Fly from

Fly to

Route

Depart

Return

Price

GainesvilleSan Diego

GNV - SAN

GNVSAN

Gainesville Regional

mié. 1/28

1:15 pm-6:51 pm

1 stop8h 36m

San Diego

sáb. 1/31

10:30 pm-9:24 am

1 stop7h 54m

$389

GainesvilleSan Diego

GNV - SAN

GNVSAN

Gainesville Regional

lun. 1/12

6:27 pm-10:45 pm

1 stop7h 18m

San Diego

mié. 1/21

10:30 pm-9:24 am

1 stop7h 54m

$432

GainesvilleSan Diego

GNV - SAN

GNVSAN

Gainesville Regional

lun. 1/12

7:12 am-2:14 pm

1 stop10h 02m

San Diego

mié. 1/21

10:09 am-11:57 pm

2 stops10h 48m

$437

GainesvilleSan Diego

GNV - SAN

GNVSAN

Gainesville Regional

mié. 1/28

4:59 pm-12:15 pm

2 stops22h 16m

San Diego

sáb. 1/31

6:30 am-4:41 pm

1 stop7h 11m

$445

GainesvilleSan Diego

GNV - SAN

GNVSAN

Gainesville Regional

vie. 1/16

4:30 pm-8:41 pm

1 stop7h 11m

San Diego

lun. 1/19

12:32 pm-10:53 pm

1 stop7h 21m

$475

GainesvilleSan Diego

GNV - SAN

GNVSAN

Gainesville Regional

vie. 1/16

6:00 am-2:14 pm

2 stops11h 14m

San Diego

lun. 1/19

12:32 pm-10:53 pm

1 stop7h 21m

$480

GainesvilleSan Diego

GNV - SAN

GNVSAN

Gainesville Regional

mié. 1/28

6:00 am-3:57 pm

2 stops12h 57m

San Diego

sáb. 1/31

11:48 am-11:57 pm

2 stops9h 09m

$499

GainesvilleSan Diego

GNV - SAN

GNVSAN

Gainesville Regional

lun. 1/12

1:03 pm-8:41 pm

2 stops10h 38m

San Diego

mié. 1/21

10:09 am-11:30 pm

2 stops10h 21m

$513

GainesvilleSan Diego

GNV - SAN

GNVSAN

Gainesville Regional

vie. 1/16

6:00 am-2:14 pm

2 stops11h 14m

San Diego

lun. 1/19

10:09 am-10:53 pm

2 stops9h 44m

$556

GainesvilleSan Diego

GNV - SAN

GNVSAN

Gainesville Regional

lun. 12/8

11:15 am-6:05 pm

1 stop9h 50m

San Diego

lun. 12/15

12:43 pm-10:35 pm

1 stop6h 52m

$605

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

Prices

Airlines

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

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

The cheapest day to depart from Gainesville to San Diego is on a Tuesday. Travelers who choose to depart for San Diego on a Tuesday will often find tickets for as low as $505. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $713. 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 time of day to depart on your flight to San Diego?

The cheapest time of day to fly to San Diego is in the afternoon when flights can be purchased for as low as $568. Flights in the morning are often more expensive with an average ticket price of $627.

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 58m
Direct flights	None

The fastest flight from Gainesville to San Diego takes 6h 58m

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

Search flight deals

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 7h 06m.
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?
As of November 2025, there are 2 operators available to choose from 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?
Based on momondo bookings for flights between Gainesville and San Diego, the leading airline is American Airlines, making up 60% of the total bookings. Other popular airlines include Delta with 40%.

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 Airlines	PriceFrom $388	Free Cancellation	Rating 7.2 11,038 reviews		Search American Airlines flights
Delta	PriceFrom $474	Free Cancellation	Rating 7.9 7,998 reviews		Search Delta flights

Coronado

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El Cajon

Julian

National City

Imperial Beach

La Mesa

Poway

Borrego Springs

San Ysidro

Lemon Grove

Alpine

Santee

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.

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Cheap flights from Gainesville to San Diego from $389

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Gainesville to San Diego departing on 1/28. 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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Big names and deals

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Filter for what you want

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American Airlines flights from Gainesville to San Diego

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Our best Delta deals on Gainesville to San Diego flight tickets

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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 typical price of a round-trip flight between Gainesville and San Diego?

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

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

The cheapest time of day to fly to San Diego is in the afternoon when flights can be purchased for as low as $568. Flights in the morning are often more expensive with an average ticket price of $627.

What airlines fly to San Diego?

When to book flights from Gainesville to San Diego

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

Direct flights

How far is Gainesville Regional to San Diego by plane?

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

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?

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

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

Traveling to a place near San Diego?

Why use momondo?

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

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

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

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

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 California