$172+ Cheap flights from San Diego to Long Beach (SAN - LGB)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — LGB
Oct 8 — Oct 151
Round-trip
1 adult, Economy
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Find cheap flights from San Diego to Long Beach with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from San Diego to Long Beach
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Best
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One-way
Cheapest flights from San Diego to Long BeachExplore 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 September 8, 2026.
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 September 8, 2026.
This Alaska Airlines deal was found by Cheapflights users on 9/7. 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.
Tue 10/276:15 am -
1 stop7h 55m
Sat 10/317:02 am -
1 stop28h 11m
Deal found 9/7![Alaska Airlines logo]()
$297
This Expedia deal was found by Cheapflights users on 9/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/86:16 am -
1 stop7h 51m
Mon 11/237:00 am -
1 stop12h 39m
Deal found 9/5![Alaska Airlines logo]()
$434
This Booking.com deal was found by Cheapflights users on 9/3. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/36:15 am -
1 stop14h 44m
Fri 10/93:10 pm -
1 stop26h 42m
Deal found 9/3![Alaska Airlines logo]()
$439
This Expedia deal was found by Cheapflights users on 9/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2411:10 am -
1 stop9h 49m
Sun 10/257:02 am -
2 stops13h 32m
Deal found 9/8![Alaska Airlines logo]()
$453
This Expedia deal was found by Cheapflights users on 9/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/118:45 am -
2 stops12h 14m
Sat 9/127:02 am -
2 stops9h 54m
Deal found 9/3![Alaska Airlines logo]()
$774
This Booking.com deal was found by Cheapflights users on 9/8. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/233:50 pm -
1 stop22h 46m
Sun 9/277:02 am -
1 stop27h 44m
Deal found 9/8![Alaska Airlines logo]()
$823
This Orbitz deal was found by Cheapflights users on 9/7. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1110:12 am -
2 stops10h 47m
Sun 9/137:02 am -
2 stops9h 54m
Deal found 9/7![Alaska Airlines logo]()
$931
Best flights from San Diego to Long BeachDiscover carefully curated flight deals from San Diego to Long Beach that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 8, 2026.
Discover carefully curated flight deals from San Diego to Long Beach that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 8, 2026.
This Alaska Airlines deal was found by Cheapflights users on 9/7. 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.
Tue 10/276:15 am -
1 stop7h 55m
Sat 10/317:02 am -
1 stop28h 11m
Deal found 9/7![Alaska Airlines logo]()
$297
This Priceline deal was found by Cheapflights users on 9/8. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/249:20 am -
1 stop11h 39m
Sun 10/257:02 am -
1 stop7h 36m
Deal found 9/8![Alaska Airlines logo]()
$439
This Orbitz deal was found by Cheapflights users on 9/5. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/88:53 pm -
2 stops17h 14m
Mon 11/237:00 am -
1 stop12h 39m
Deal found 9/5![Alaska Airlines logo]()
$557
This Booking.com deal was found by Cheapflights users on 9/8. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/233:50 pm -
1 stop22h 46m
Sun 9/277:02 am -
1 stop27h 44m
Deal found 9/8![Alaska Airlines logo]()
$823
This Expedia deal was found by Cheapflights users on 9/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/118:45 am -
2 stops12h 14m
Sat 9/123:34 pm -
1 stop8h 10m
Deal found 9/3![Alaska Airlines logo]()
$863
This Orbitz deal was found by Cheapflights users on 9/7. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1110:12 am -
2 stops10h 47m
Sun 9/137:02 am -
2 stops9h 54m
Deal found 9/7![Alaska Airlines logo]()
$931
Last-minute flights from San Diego to Long BeachDiscover last-minute flight deals from San Diego to Long Beach. Data last updated September 8, 2026 and is based on user searches.
Discover last-minute flight deals from San Diego to Long Beach. Data last updated September 8, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 9/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/118:45 am -
2 stops12h 14m
Sat 9/127:02 am -
2 stops9h 54m
Deal found 9/3![Alaska Airlines logo]()
$774
This Orbitz deal was found by Cheapflights users on 9/7. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1110:12 am -
2 stops10h 47m
Sun 9/137:02 am -
2 stops9h 54m
Deal found 9/7![Alaska Airlines logo]()
$931
This Booking.com deal was found by Cheapflights users on 9/8. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/233:50 pm -
1 stop22h 46m
Sun 9/277:02 am -
1 stop27h 44m
Deal found 9/8![Alaska Airlines logo]()
$823
This Booking.com deal was found by Cheapflights users on 9/3. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/36:15 am -
1 stop14h 44m
Fri 10/93:10 pm -
1 stop26h 42m
Deal found 9/3![Alaska Airlines logo]()
$439
This Expedia deal was found by Cheapflights users on 9/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2411:10 am -
1 stop9h 49m
Sun 10/257:02 am -
2 stops13h 32m
Deal found 9/8![Alaska Airlines logo]()
$453
This Alaska Airlines deal was found by Cheapflights users on 9/7. 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.
Tue 10/276:15 am -
1 stop7h 55m
Sat 10/317:02 am -
1 stop28h 11m
Deal found 9/7![Alaska Airlines logo]()
$297
One-way flights from San Diego to Long BeachSearch for one-way flight options from San Diego to Long Beach. Find affordable one-way fares based on user searches. Data last updated September 8, 2026.
Search for one-way flight options from San Diego to Long Beach. Find affordable one-way fares based on user searches. Data last updated September 8, 2026.
This Priceline deal was found by Cheapflights users on 9/6. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/612:10 pm -
1 stop8h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Alaska Airlines logo]()
$172
This Booking.com deal was found by Cheapflights users on 9/7. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/48:28 pm -
1 stop24h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Alaska Airlines logo]()
$314
This Kiwi.com deal was found by Cheapflights users on 9/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/63:30 pm -
3 stops22h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Multiple Airlines logo]()
$381
This Expedia deal was found by Cheapflights users on 9/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1110:12 am -
2 stops10h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Alaska Airlines logo]()
$474
This Kiwi.com deal was found by Cheapflights users on 9/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/49:29 pm -
3 stops40h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$521
This Kiwi.com deal was found by Cheapflights users on 9/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1110:28 am -
3 stops28h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Multiple Airlines logo]()
$835
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 September 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $297 (Alaska Airlines) |
One-way from | $172 (Priceline) |
Popular in | March |
Cheapest in | February |
Average price | $327 |
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 7,457,451 searches. Data last updated September 8, 2026.
Use the filters below to find and compare flights from San Diego to Long Beach that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
San DiegoLong Beach
SAN San Diego - LGB Long Beach Municipal
SANLGB
San Diego
Tue 10/6
12:10 pm-8:59 pm
1 stop8h 49m
Long Beach Municipal
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$172
San DiegoLong Beach
SAN San Diego - LGB Long Beach Municipal
SANLGB
San Diego
Tue 10/27
6:15 am-2:10 pm
1 stop7h 55m
Long Beach Municipal
Sat 10/31
7:02 am-11:13 am
1 stop28h 11m
$297
San DiegoLong Beach
SAN San Diego - LGB Long Beach Municipal
SANLGB
San Diego
Sun 10/4
8:28 pm-8:59 pm
1 stop24h 31m
Long Beach Municipal
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$314
San DiegoLong Beach
SAN San Diego - LGB Long Beach Municipal
SANLGB
San Diego
Tue 10/6
3:30 pm-2:10 pm
3 stops22h 40m
Long Beach Municipal
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$381
San DiegoLong Beach
SAN San Diego - LGB Long Beach Municipal
SANLGB
San Diego
Sat 10/24
9:20 am-8:59 pm
1 stop11h 39m
Long Beach Municipal
Sun 10/25
7:02 am-2:38 pm
1 stop7h 36m
$439
San DiegoLong Beach
SAN San Diego - LGB Long Beach Municipal
SANLGB
San Diego
Fri 9/11
10:12 am-8:59 pm
2 stops10h 47m
Long Beach Municipal
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$474
San DiegoLong Beach
SAN San Diego - LGB Long Beach Municipal
SANLGB
San Diego
Sun 11/8
8:53 pm-2:07 pm
2 stops17h 14m
Long Beach Municipal
Mon 11/23
7:00 am-7:39 pm
1 stop12h 39m
$557
San DiegoLong Beach
SAN San Diego - LGB Long Beach Municipal
SANLGB
San Diego
Wed 9/23
3:50 pm-2:36 pm
1 stop22h 46m
Long Beach Municipal
Sun 9/27
7:02 am-10:46 am
1 stop27h 44m
$823
San DiegoLong Beach
SAN San Diego - LGB Long Beach Municipal
SANLGB
San Diego
Fri 9/11
8:45 am-8:59 pm
2 stops12h 14m
Long Beach Municipal
Sat 9/12
3:34 pm-11:44 pm
1 stop8h 10m
$863
San DiegoLong Beach
SAN San Diego - LGB Long Beach Municipal
SANLGB
San Diego
Fri 9/11
10:12 am-8:59 pm
2 stops10h 47m
Long Beach Municipal
Sun 9/13
7:02 am-4:56 pm
2 stops9h 54m
$931
Sorted by cheapest first
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 September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on San Diego-Long Beach flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Diego-Long Beach flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.
SAN-LGB
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.
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.
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