Cheap Flights from Gulfport to San Diego International

Compare Gulfport to San Diego International flight deals

Find the cheapest month or even day of the year to fly to San Diego International

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Flight deals from Gulfport to San Diego International

Looking for a cheap last-minute deal or the best return flight from Gulfport Airport to San Diego International Airport? If you want to travel next month, return fares start from $578. Find the lowest prices on one-way and return tickets right here.

San Diego.$526 per passenger.Departing Fri, 14 Aug, returning Mon, 17 Aug.Return flight with Delta.Outbound indirect flight with Delta, departs from Gulfport on Fri, 14 Aug, arriving in San Diego International.Inbound indirect flight with Delta, departs from San Diego International on Mon, 17 Aug, arriving in Gulfport.Price includes taxes and charges.From $526, select.

San Diego.$578 per passenger.Departing Sat, 4 Jul, returning Fri, 10 Jul.Return flight with Delta.Outbound indirect flight with Delta, departs from Gulfport on Sat, 4 Jul, arriving in San Diego International.Inbound indirect flight with Delta, departs from San Diego International on Fri, 10 Jul, arriving in Gulfport.Price includes taxes and charges.From $578, select.

San Diego.$769 per passenger.Departing Fri, 31 Jul, returning Sat, 8 Aug.Return flight with United.Outbound indirect flight with United, departs from Gulfport on Fri, 31 Jul, arriving in San Diego International.Inbound indirect flight with United, departs from San Diego International on Sat, 8 Aug, arriving in Gulfport.Price includes taxes and charges.From $769, select.

San Diego.$848 per passenger.Departing Sat, 20 Jun, returning Tue, 23 Jun.Return flight with United.Outbound indirect flight with United, departs from Gulfport on Sat, 20 Jun, arriving in San Diego International.Inbound indirect flight with United, departs from San Diego International on Tue, 23 Jun, arriving in Gulfport.Price includes taxes and charges.From $848, select.

Find the cheapest month to fly from Gulfport to San Diego International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Gulfport to San Diego International flights are currently cheapest in August.

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Gulfport to San Diego International: Alternative routes

Compare routes from Gulfport to San Diego below. You may find an airport to fly into that's cheaper, faster, or easier than San Diego International.

San Diego International

4km from central San Diego

ClosestCheapest

from $526

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McClellan-Palomar

48km from central San Diego

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Gulfport to San Diego: Flight information

The things to know before you go.

Cheapest flight found	$526
Cheapest month to fly	August

Finding cheap flights from Gulfport to San Diego International: Frequently asked questions

How much are return flights from Gulfport to San Diego International?

The best price we found for a return flight from Gulfport to San Diego International is $526. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from Gulfport to San Diego International?

Currently, there are no airlines that fly direct from Gulfport to San Diego International. But we found flights with one or more stops from $526.

How many flights are there a week from Gulfport to San Diego International?

As of June 2026, there are no flights flying from Gulfport to San Diego International.

When is the cheapest time to fly from Gulfport to San Diego International?

The cheapest month to fly from Gulfport to San Diego International is usually August.

Which upcoming date is cheapest to fly from Gulfport Airport to San Diego International Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Gulfport Airport to San Diego International Airport on Friday, 14 August 2026.

Can I get a direct flight from Gulfport Airport to San Diego International Airport?

No airlines currently offer direct flights between Gulfport Airport and San Diego International Airport. Most routes have one or more stops.

How can I find the best flight deal to San Diego International?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to San Diego International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to San Diego?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to San Diego is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Gulfport Airport to San Diego International with?

Currently, Delta offers the cheapest flight tickets to San Diego International.

Flying from Gulfport-Biloxi International Airport (GPT) to San Diego International Airport (SAN): what you need to know

San Diego's timezone is UTC-7, which makes San Diego two hours behind Gulfport.
To ensure you get on your GPT to SAN flight, leave plenty of time for things like check-in and baggage drop. Arriving two hours before international departures and an hour before domestic flights is the standard rule.
During popular months such as July, it's a good idea to get to the airport earlier than usual. Plan to arrive two hours before domestic departures and four hours ahead for an international flight when you fly during a peak period in general.
We make it a cinch to book a flight with a stopover. To see all your options for tickets from Gulfport-Biloxi International Airport to San Diego International Airport, deselect 'Direct flights only.' Then, choose a flight that has a stop long enough to explore the city of your choice. Some great stopovers between GPT and SAN include:
- George Bush Intercontinental Airport
- Dallas/Fort Worth International Airport
- Harry Reid Airport (formerly McCarran Airport)

How to find the cheapest flights from Gulfport-Biloxi International Airport (GPT) to San Diego International Airport (SAN)

The cheapest price we've found for a one-way Gulfport-Biloxi International Airport to San Diego International Airport flight is $287. A return plane ticket right now is $526. Depending on the availability when you book, these fares can change.
Don't leave things to the last minute. You're more likely to find cheap tickets from GPT to SAN if you book in advance. Airlines often have some excellent early bird discounts.
The 'Whole month' search tool shows you the cheapest flights from Gulfport-Biloxi International Airport to San Diego International Airport throughout the entire month. It's a good way to snap up a bargain if your plans aren't set in stone.
Stay on top of deals for cheap flights from GPT to SAN by setting up a Price Alert. You'll get an email or push notification on the app when a new discounted fare appears.
Discover the ideal flight for you with the help of the filters. To see the 'Best,' 'Cheapest' or 'Fastest' flights from Gulfport-Biloxi International Airport to San Diego International Airport, use the 'Sort by' function. You can also filter by arrival and departure times, airline, and number of stops.

Handy information about Gulfport-Biloxi International Airport (GPT)

GPT is located at 14035 Airport Road.
Gulfport-Biloxi International Airport has an excellent on-time record, making delays less likely. Departures from GPT land on schedule 81.94% of the time.
Gulfport-Biloxi International Airport is about 11 kilometres from central Gulfport. If you're catching a cab, ride-sharing or driving from the centre, it'll take you 15 minutes or so to get there, depending on the traffic.
Get your holiday off to a hassle-free start by staying near GPT. Whether you're boarding an early flight from Gulfport-Biloxi International Airport to San Diego International Airport or want to avoid feeling rushed, these stays have you covered:

Arriving at San Diego International Airport (SAN)

The last thing you need is a lengthy journey to your hotel if you're landing late on a Gulfport-Biloxi International Airport to San Diego International Airport flight. Book one of these accommodation options near SAN instead:
Travel at your own pace with a San Diego International Airport rental car. Pick up your wheels from Thrifty, Dollar or Budget and find adventure across San Diego and beyond.
Booking your ride from San Diego International Airport around two weeks in advance can help you secure the lowest rate.

Getting from San Diego International Airport (SAN) to central San Diego

You'll find SAN at Airport Drive.
San Diego International Airport is roughly 5 kilometres from central San Diego. The drive time takes about 10 minutes.
If you're using public transport, expect a journey of around 20 minutes.

When to fly to San Diego International Airport (SAN)

July is the busiest month for flights from Gulfport-Biloxi International Airport to San Diego International Airport. For a quieter experience, visit San Diego in May.
Lock in your flight from Gulfport-Biloxi International Airport to San Diego International Airport for August if you'd like to go to San Diego during its warmest month. Expect temperatures of between 17ºC and 28ºC.
Look for cheap tickets from GPT to SAN in February if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between 7ºC and 23ºC on average.

Explore more of United States

You've seen San Diego, now it's time to explore more of United States. Travel about 177 kilometres north-west to Los Angeles to check off its leading sights. From Griffith Observatory to The Broad and La Brea Tar Pits & Museum, you'll have a full itinerary ahead.
Around 483 kilometres east of San Diego, Phoenix is another favourite stop in United States. Get a taste of what this destination has to offer at Desert Botanical Garden, Heard Museum and Papago Park.