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$228+ Cheap flights from San Diego to Long Beach (SAN - LGB)

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 1/19. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — LGB
Jan 2 — Jan 91
Fri 1/2
Fri 1/9
1 adult, Economy
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Cheap flight deals from San Diego to Long Beach

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

This Alaska Airlines deal was found by Cheapflights users on 12/2. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/117:28 pmSAN - LGB
1 stop24h 57mAlaska Airlines
Sat 12/138:57 amLGB - SAN
1 stop22h 24mAlaska Airlines
Deal found 12/2$1,028
This lastminute.com deal was found by Cheapflights users on 12/1. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/255:13 pmSAN - LGB
1 stop27h 24mAlaska Airlines
Sun 12/289:07 amLGB - SAN
1 stop14h 07mAlaska Airlines
Deal found 12/1$1,261
This Alaska Airlines deal was found by Cheapflights users on 12/2. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/175:00 pmSAN - LGB
1 stop27h 05mAlaska Airlines
Sun 12/218:00 amLGB - SAN
1 stop23h 05mAlaska Airlines
Deal found 12/2$1,331
This lastminute.com deal was found by Cheapflights users on 12/1. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/255:00 pmSAN - LGB
1 stop27h 05mHawaiian Airlines
Sun 12/288:00 amLGB - SAN
1 stop31h 40mHawaiian Airlines
Deal found 12/1$1,438

Find flight deals from San Diego to Long Beach

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Long Beach (LGB). 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 December 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$433
(Delta)

One-way from

$228
(Alaska Airlines)

Popular in

March

Cheapest in

July

Average price

$209
Provider with most accurate pricing for San Diego-Long Beach Municipal flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Diego-Long Beach Municipal flights.
Search Deals
From San Diego to Long Beach Municipal
Search Deals
One-way flight from San Diego to Long Beach Municipal
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($26 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

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

Fly from

San Diego

Fly to

Long Beach

Route

Depart

Return

Price

San DiegoLong Beach

SAN - LGB

SANLGB

San Diego

Sat 2/14

6:15 am-9:45 pm

1 stop15h 30m

Long Beach Municipal

Tue 2/17

7:00 am-8:45 am

1 stop25h 45m

$433

San DiegoLong Beach

SAN - LGB

SANLGB

San Diego

Sat 2/14

7:22 pm-8:01 pm

1 stop24h 39m

Long Beach Municipal

Tue 2/17

9:25 am-7:16 am

1 stop21h 51m

$716

San DiegoLong Beach

SAN - LGB

SANLGB

San Diego

Thu 12/25

5:13 pm-8:37 pm

1 stop27h 24m

Long Beach Municipal

Sun 12/28

9:07 am-11:14 pm

1 stop14h 07m

$1,261

San DiegoLong Beach

SAN - LGB

SANLGB

San Diego

Wed 12/17

5:00 pm-8:05 pm

1 stop27h 05m

Long Beach Municipal

Sun 12/21

8:00 am-7:05 am

1 stop23h 05m

$1,331

San DiegoLong Beach

SAN - LGB

SANLGB

San Diego

Mon 1/19

6:45 pm-8:18 pm

1 stop25h 33m

$228

San DiegoLong Beach

SAN - LGB

SANLGB

San Diego

Mon 1/19

8:26 pm-8:18 pm

2 stops23h 52m

$353

San DiegoLong Beach

SAN - LGB

SANLGB

San Diego

Sat 4/18

5:35 pm-9:10 pm

1 stop27h 35m

$498

San DiegoLong Beach

SAN - LGB

SANLGB

San Diego

Sat 4/18

9:30 am-7:15 pm

3 stops33h 45m

$1,007

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/1

Compare providers for flights from San Diego to Long Beach

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Diego to Long Beach in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Diego-Long Beach flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on San Diego-Long Beach flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from San Diego-Long Beach flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Diego-Long Beach flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Diego-Long Beach flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Diego to Long Beach

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

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

Currently, January is the cheapest month in which you can book a flight from San Diego to Long Beach (average of $102). Flying from San Diego to Long Beach in June is currently the most expensive (average of $179). 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.

Related info for your journey

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

  • How long is the flight from San Diego to Long Beach?

    There are many flights that can get you from San Diego to Long Beach in 15h 30m. Fly via Delta or Alaska Airlines to get the fastest option. Airlines will cover a distance of 93 mi. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Diego to Long Beach 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 Long Beach?

    Currently, January is the cheapest month in which you can book a flight from San Diego to Long Beach (average of $102). Flying from San Diego to Long Beach in June is currently the most expensive (average of $179). 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

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