$121+ Cheap flights from Santa Rosa to Long Beach (STS - 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 11/4. Fares are subject to change and may not be available on all flights or dates of travel.
STS — LGB
Nov 9 — Nov 161
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Santa Rosa 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 Santa Rosa to Long Beach
Cheapest
Best
Last-minute
One-way
Cheapest flights from Santa Rosa to Long BeachExplore the most affordable flight options available from Santa Rosa to Long Beach. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 10, 2026.
Explore the most affordable flight options available from Santa Rosa to Long Beach. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 10, 2026.
This Southwest deal was found by Cheapflights users on 10/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/13:00 pm -
1 stop6h 10m
Sat 12/56:50 am -
1 stop4h 25m
Deal found 10/8![Southwest logo]()
$242
This Southwest deal was found by Cheapflights users on 10/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/62:15 pm -
1 stop5h 45m
Mon 11/93:55 pm -
2 stops6h 50m
Deal found 10/7![Southwest logo]()
$279
This Southwest deal was found by Cheapflights users on 10/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/293:10 pm -
1 stop6h 00m
Mon 11/24:15 pm -
2 stops6h 25m
Deal found 10/9![Southwest logo]()
$283
This Southwest deal was found by Cheapflights users on 10/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/306:55 am -
2 stops8h 00m
Mon 1/46:55 am -
1 stop6h 45m
Deal found 10/6![Southwest logo]()
$284
Best flights from Santa Rosa to Long BeachDiscover carefully curated flight deals from Santa Rosa to Long Beach that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 10, 2026.
Discover carefully curated flight deals from Santa Rosa to Long Beach that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 10, 2026.
This Southwest deal was found by Cheapflights users on 10/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/13:00 pm -
1 stop6h 10m
Sat 12/56:50 am -
1 stop4h 25m
Deal found 10/7![Southwest logo]()
$242
This Southwest deal was found by Cheapflights users on 10/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/293:10 pm -
1 stop6h 00m
Mon 11/24:15 pm -
2 stops6h 25m
Deal found 10/9![Southwest logo]()
$283
This Southwest deal was found by Cheapflights users on 10/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/156:05 am -
2 stops6h 50m
Wed 11/188:00 am -
1 stop4h 15m
Deal found 10/5![Southwest logo]()
$311
This Southwest deal was found by Cheapflights users on 10/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/286:35 am -
2 stops8h 00m
Fri 10/304:20 pm -
2 stops7h 00m
Deal found 10/5![Southwest logo]()
$326
Last-minute flights from Santa Rosa to Long BeachDiscover last-minute flight deals from Santa Rosa to Long Beach. Data last updated October 10, 2026 and is based on user searches.
Discover last-minute flight deals from Santa Rosa to Long Beach. Data last updated October 10, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 10/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/286:35 am -
2 stops8h 00m
Fri 10/304:20 pm -
2 stops7h 00m
Deal found 10/5![Southwest logo]()
$326
This Southwest deal was found by Cheapflights users on 10/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/293:10 pm -
1 stop6h 00m
Mon 11/24:15 pm -
2 stops6h 25m
Deal found 10/9![Southwest logo]()
$283
This Southwest deal was found by Cheapflights users on 10/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/33:00 pm -
1 stop6h 05m
Sun 11/86:55 am -
1 stop6h 45m
Deal found 10/8![Southwest logo]()
$323
This Southwest deal was found by Cheapflights users on 10/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/36:45 am -
2 stops7h 45m
Fri 11/63:55 pm -
2 stops6h 50m
Deal found 10/6![Southwest logo]()
$334
This Southwest deal was found by Cheapflights users on 10/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/62:15 pm -
1 stop5h 45m
Mon 11/93:55 pm -
2 stops6h 50m
Deal found 10/7![Southwest logo]()
$279
This Southwest deal was found by Cheapflights users on 10/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/156:05 am -
2 stops6h 50m
Wed 11/188:00 am -
1 stop4h 15m
Deal found 10/5![Southwest logo]()
$311
This Southwest deal was found by Cheapflights users on 10/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2510:30 am -
1 stop4h 40m
Fri 11/277:05 am -
2 stops7h 30m
Deal found 10/8![Southwest logo]()
$320
One-way flights from Santa Rosa to Long BeachSearch for one-way flight options from Santa Rosa to Long Beach. Find affordable one-way fares based on user searches. Data last updated October 10, 2026.
Search for one-way flight options from Santa Rosa to Long Beach. Find affordable one-way fares based on user searches. Data last updated October 10, 2026.
This Southwest deal was found by Cheapflights users on 10/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/43:00 pm -
1 stop6h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![Southwest logo]()
$121
This Southwest deal was found by Cheapflights users on 10/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/162:35 pm -
2 stops6h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![Southwest logo]()
$126
This Southwest deal was found by Cheapflights users on 10/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/113:00 pm -
1 stop6h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Southwest logo]()
$145
This Alaska Airlines deal was found by Cheapflights users on 10/5. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/63:31 pm -
2 stops29h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![Alaska Airlines logo]()
$193
This Alaska Airlines deal was found by Cheapflights users on 10/6. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/276:19 am -
2 stops14h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![Alaska Airlines logo]()
$206
This Alaska Airlines deal was found by Cheapflights users on 10/6. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/31:26 pm -
2 stops24h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![Alaska Airlines logo]()
$212
This Alaska Airlines deal was found by Cheapflights users on 10/6. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/28:20 pm -
2 stops24h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![Alaska Airlines logo]()
$228
This Mytrip deal was found by Cheapflights users on 10/6. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/45:39 pm -
1 stop27h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![Alaska Airlines logo]()
$229
This Alaska Airlines deal was found by Cheapflights users on 10/5. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/77:07 am -
2 stops13h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![Alaska Airlines logo]()
$233
This Alaska Airlines deal was found by Cheapflights users on 10/6. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/264:35 pm -
2 stops21h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![Alaska Airlines logo]()
$235
Find flight deals from Santa Rosa to Long Beach
Discover tips and strategies to find the most affordable flight options for your journey from Santa Rosa (STS) 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 October 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $242 (Southwest) |
One-way from | $121 (Southwest) |
Popular in | March |
Cheapest in | October |
Average price | $199 |
Cheapflights Fare Finder
Customize your flight search to find flights from Santa Rosa 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 October 10, 2026.
Use the filters below to find and compare flights from Santa Rosa to Long Beach that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
Santa RosaLong Beach
STS Santa Rosa Sonoma County - LGB Long Beach Municipal
STSLGB
Santa Rosa Sonoma County
Wed 11/4
3:00 pm-9:10 pm
1 stop6h 10m
Long Beach Municipal
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$121
Santa RosaLong Beach
STS Santa Rosa Sonoma County - LGB Long Beach Municipal
STSLGB
Santa Rosa Sonoma County
Wed 12/16
6:45 am-2:10 pm
2 stops7h 25m
Long Beach Municipal
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$126
Santa RosaLong Beach
STS Santa Rosa Sonoma County - LGB Long Beach Municipal
STSLGB
Santa Rosa Sonoma County
Wed 11/11
6:45 am-2:10 pm
2 stops7h 25m
Long Beach Municipal
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$150
Santa RosaLong Beach
STS Santa Rosa Sonoma County - LGB Long Beach Municipal
STSLGB
Santa Rosa Sonoma County
Fri 11/6
3:31 pm-9:00 pm
2 stops29h 29m
Long Beach Municipal
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$193
Santa RosaLong Beach
STS Santa Rosa Sonoma County - LGB Long Beach Municipal
STSLGB
Santa Rosa Sonoma County
Tue 11/3
8:40 am-9:00 pm
2 stops12h 20m
Long Beach Municipal
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$206
Santa RosaLong Beach
STS Santa Rosa Sonoma County - LGB Long Beach Municipal
STSLGB
Santa Rosa Sonoma County
Tue 12/1
3:00 pm-9:10 pm
1 stop6h 10m
Long Beach Municipal
Sat 12/5
6:50 am-11:15 am
1 stop4h 25m
$242
Santa RosaLong Beach
STS Santa Rosa Sonoma County - LGB Long Beach Municipal
STSLGB
Santa Rosa Sonoma County
Tue 11/10
7:20 am-2:07 pm
1 stop6h 47m
Long Beach Municipal
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$259
Santa RosaLong Beach
STS Santa Rosa Sonoma County - LGB Long Beach Municipal
STSLGB
Santa Rosa Sonoma County
Fri 10/30
6:19 am-2:10 pm
2 stops31h 51m
Long Beach Municipal
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$260
Santa RosaLong Beach
STS Santa Rosa Sonoma County - LGB Long Beach Municipal
STSLGB
Santa Rosa Sonoma County
Sat 10/31
6:19 am-3:07 pm
2 stops32h 48m
Long Beach Municipal
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$274
Santa RosaLong Beach
STS Santa Rosa Sonoma County - LGB Long Beach Municipal
STSLGB
Santa Rosa Sonoma County
Thu 10/29
3:10 pm-9:10 pm
1 stop6h 00m
Long Beach Municipal
Mon 11/2
4:15 pm-10:40 pm
2 stops6h 25m
$283
Showing 1-10 of 12 resultsSorted by cheapest first
Compare providers for flights from Santa Rosa 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 Santa Rosa to Long Beach in October.
| 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 Santa Rosa-Long Beach flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Santa Rosa-Long Beach flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Santa Rosa-Long Beach flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Santa Rosa-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 Santa Rosa-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 Santa Rosa to Long Beach
Have a flexible travel schedule? Discover the best time to fly to Long Beach from Santa Rosa with our price prediction graph.
STS-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.
Reviews of airlines servicing Long Beach
Get insights into the airlines that provide service to Long Beach. 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 Long Beach. Reviews last updated October 10, 2026.
Get a feel of what it's like to fly with Alaska Airlines from Santa Rosa to Long Beach by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Crew
8.5
Food
7.0
Comfort
7.8
Entertainment
7.0
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Boarding
8.1
Crew
8.5
Food
7.0
Comfort
7.8
Entertainment
7.0
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Related info for your journey
Find useful and relevant information for your journey from Santa Rosa to Long Beach. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Long Beach flight routes
Other flight options
Other flights from Santa Rosa
Popular flights
Alternative routes for Santa Rosa to Long Beach
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Long Beach by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Santa Rosa to Long Beach by cabin class
Find flights from Santa Rosa to Long Beach, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Long Beach
Explore flights to Long Beach departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 10, 2026.
Santa Rosa and Long Beach flights
Browse other Santa Rosa and Long Beach flight options. Last updated on October 10, 2026.
Other flights from Santa Rosa
Browse through other flights departing from Santa Rosa. Flights are based on user searches made on Cheapflights and were last updated on October 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Santa Rosa to Long Beach
Discover the top airline that operate flights from Santa Rosa to Long Beach. 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 7,457,451 searches. Data last updated October 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$91 | Average$217 | FlexibilityNo cancel fee | On-time75% |