Cheap Flights from Long Beach (LGB) to San Diego (SDM)

Popular airlines from Long Beach Municipal Airport (LGB) to San Diego, CA (SDM-Brown Field Municipal)

Alternative airports near San Diego

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to San Diego Intl. SAN. Cheapest and Closest option available. Average driving time to city center is 5 minutes. Flights from $426
SAN
San Diego Intl.
CheapestClosest
Average driving time to city center5 min
Flights from $426

Frequently asked questions

How much does a flight from Long Beach Municipal Airport (LGB) to San Diego, CA (SDM-Brown Field Municipal) cost?
Snag a cheap one-way flight or cheap return flight from Long Beach Municipal Airport (LGB) to San Diego, CA (SDM-Brown Field Municipal) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Long Beach Municipal Airport (LGB) to San Diego, CA (SDM-Brown Field Municipal)?
Traveling in is a great way to save, as it's the cheapest month for flights between LGB and SDM. You'll typically find the lowest fares during off-peak months.
What is the cheapest airline that flies from Long Beach Municipal Airport (LGB) to San Diego, CA (SDM-Brown Field Municipal)?
To find the cheapest airline that'll fly you from LGB to SDM, use Expedia's filter tool. Customize your search based on your travel style, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Long Beach Municipal Airport (LGB) to San Diego, CA (SDM-Brown Field Municipal)?
There aren't any daily nonstop flights available from Long Beach Municipal Airport (LGB) to San Diego, CA (SDM-Brown Field Municipal). But you can book flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be cruising above the clouds in no time at all.
What day of the week has the most flights from LGB to SDM?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can vary based on a range of factors, such as the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Long Beach Municipal Airport (LGB) to San Diego, CA (SDM-Brown Field Municipal)?
To avoid possible delays on the Long Beach Municipal Airport (LGB) to San Diego, CA (SDM-Brown Field Municipal) route, aim to travel before 3 PM. Later flights have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Long Beach Municipal Airport (LGB) to San Diego, CA (SDM-Brown Field Municipal) last-minute?
Waiting until just before your trip to book your flight from LGB to SDM often results in higher prices. Although you may find some last-minute offers, they aren't always guaranteed. Keep your travel schedule open to maximize your chances of getting a bargain.
Is it cheaper to book a LGB to SDM flight and hotel package?
Compared with arranging flights and hotels separately, booking a LGB to SDM flight and hotel package with Expedia could result in significant savings. Better yet, managing everything in one place takes the hassle out of travel planning. Just secure your flights and select from our extensive range of stays, then customize your trip with extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Long Beach Municipal Airport (LGB) to San Diego, CA (SDM-Brown Field Municipal)?
In most instances, you're able to cancel or reschedule your LGB to SDM flight. However, there may be additional charges, especially if you booked more than 24 hours ago. Double-check your itinerary for the airline's fees and policies on flight changes, or if you want more information, head to our Customer Service portal.

Travel information

Origin airport
Long Beach Municipal
Destination airport
Brown Field Municipal
Distance
109 mi

Book with confidence

Long Beach to San Diego Flights

The cheapest times to fly from Long Beach to San Diego

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Long Beach to San Diego are during the month of . You can find some of the cheapest flights from Long Beach to San Diego with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Long Beach to San Diego

Sunday is one of the best days to book for cheap flights from Long Beach to San Diego: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Long Beach to San Diego

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Long Beach to San Diego in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Long Beach to San Diego flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Long Beach to San Diego airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Long Beach to San Diego Flights

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*Available to One Key members.