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$229+ Cheap flights from San Diego to Gulfport (SAN - GPT)

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 7/8. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — GPT
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap flight deals from San Diego to Gulfport

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Gulfport (GPT). 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 July 3, 2025.

Round-trip from

$277
(United Airlines)

One-way from

$229
(Delta)

Popular in

December

Cheapest in

May

Average price

$498
From San Diego to Gulfport Biloxi Regional
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One-way flight from San Diego to Gulfport Biloxi Regional
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Highest demand for flights based on searches. 0% potential increase in price ($4 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from San Diego to Gulfport

Cheapest flights from San Diego to Gulfport
Explore the most affordable flight options available from San Diego to Gulfport. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This United Airlines deal was found by Cheapflights users on 7/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1511:58 amSAN - GPT
1 stop7h 46mUnited Airlines
Tue 8/265:00 pmGPT - SAN
1 stop6h 41mUnited Airlines
Deal found 7/2$277
This Delta deal was found by Cheapflights users on 7/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2710:30 pmSAN - GPT
1 stop8h 49mDelta
Wed 10/12:05 pmGPT - SAN
1 stop8h 21mDelta
Deal found 7/1$289
This American Airlines deal was found by Cheapflights users on 7/2. 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 10/2312:54 pmSAN - GPT
1 stop9h 05mAmerican Airlines
Tue 10/281:20 pmGPT - SAN
1 stop6h 44mAmerican Airlines
Deal found 7/2$334
This Mytrip deal was found by Cheapflights users on 7/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/72:01 pmSAN - GPT
3 stops15h 44mMultiple Airlines
Thu 8/1412:55 pmGPT - SAN
2 stops12h 42mMultiple Airlines
Deal found 7/2$466

Cheapflights Fare Finder

Customize your flight search to find flights from San Diego to Gulfport 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 July 3, 2025.
Use the filters below to find and compare flights from San Diego to Gulfport that are best for you.

Fly from

San Diego

Fly to

Gulfport

Route

Depart

Return

Price

San DiegoGulfport

SAN - GPT

SANGPT

San Diego

Fri 8/15

11:58 am-9:44 pm

1 stop7h 46m

Gulfport Biloxi Regional

Tue 8/26

5:00 pm-9:41 pm

1 stop6h 41m

$277

San DiegoGulfport

SAN - GPT

SANGPT

San Diego

Sat 9/27

10:30 pm-9:19 am

1 stop8h 49m

Gulfport Biloxi Regional

Wed 10/1

2:05 pm-8:26 pm

1 stop8h 21m

$289

San DiegoGulfport

SAN - GPT

SANGPT

San Diego

Thu 10/23

12:54 pm-11:59 pm

1 stop9h 05m

Gulfport Biloxi Regional

Tue 10/28

1:20 pm-6:04 pm

1 stop6h 44m

$334

San DiegoGulfport

SAN - GPT

SANGPT

San Diego

Thu 8/7

2:01 pm-7:45 am

3 stops15h 44m

Gulfport Biloxi Regional

Thu 8/14

12:55 pm-11:37 pm

2 stops12h 42m

$466

San DiegoGulfport

SAN - GPT

SANGPT

San Diego

Tue 7/8

8:00 am-5:15 pm

1 stop7h 15m

$229

San DiegoGulfport

SAN - GPT

SANGPT

San Diego

Tue 7/8

6:45 am-7:54 pm

2 stops11h 09m

$331

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Best time to book a flight from San Diego to Gulfport

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

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

Currently, November is the cheapest month in which you can book a flight from San Diego to Gulfport (average of $318). Flying from San Diego to Gulfport in March is currently the most expensive (average of $420). 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.

What is the cheapest time of day to fly from SAN to GPT?

Find hourly flight availability from San Diego to Gulfport. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 3, 2025.

It’s typically best to fly out from San Diego to Gulfport in the afternoon. Doing so could potentially save you 22% on the flight price compared to flying in the morning, which is usually more expensive.

How much does it cost to fly round-trip from San Diego to Gulfport?

Reviews of airlines servicing Gulfport

Get insights into the airlines that provide service to Gulfport. 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 Gulfport. Reviews last updated July 3, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from San Diego to Gulfport. 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
8.0
Very good
7,982 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Delta
8.0
Very good
7,982 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
United Airlines
7.4
Good
8,861 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Related info for your journey

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

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

    According to our current data, United Airlines ($277), Delta ($289), and American Airlines ($334) offers the cheapest pricing from San Diego to Gulfport. Users have found that United Airlines is 36% cheaper than the other options available to this destination.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from San Diego to Gulfport (average of $318). Flying from San Diego to Gulfport in March is currently the most expensive (average of $420). 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 San Diego?

Book flights to San Diego if you plan to visit one of these locations
Ocean Springs

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Top 3 airlines flying from San Diego to Gulfport

Discover the top 3 airlines that operate flights from San Diego to Gulfport. 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$138Average$458FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$276Average$405FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$281Average$389FlexibilityNo cancel feeOn-time69%

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