Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Long Beach to San Francisco from $137

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Long Beach to San Francisco departing on 9/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Long Beach to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
Southwest Logo
7:00 am - 11:20 am
LGB
-
STS
4h 20m
1 stop
Southwest Logo
2:55 pm - 9:10 pm
STS
-
LGB
6h 15m
1 stop
$267Southwest
Tue, Aug 18 - Thu, Aug 20
Southwest Logo
7:00 am - 11:20 am
LGB
-
STS
4h 20m
1 stop
Southwest Logo
6:05 am - 2:30 pm
STS
-
LGB
8h 25m
2 stops
$272Southwest
Tue, Aug 18 - Thu, Aug 20
Southwest Logo
8:50 am - 2:20 pm
LGB
-
STS
5h 30m
1 stop
Southwest Logo
1:40 pm - 6:20 pm
STS
-
LGB
4h 40m
1 stop
$273Southwest
Mon, Aug 31 - Wed, Sep 2
Southwest Logo
2:05 pm - 9:25 pm
LGB
-
STS
7h 20m
2 stops
Southwest Logo
6:05 am - 2:30 pm
STS
-
LGB
8h 25m
2 stops
$278Southwest
Tue, Aug 18 - Thu, Aug 20
Southwest Logo
8:00 am - 2:20 pm
LGB
-
STS
6h 20m
2 stops
Southwest Logo
2:55 pm - 7:35 pm
STS
-
LGB
4h 40m
1 stop
$283Southwest
Thu, Aug 20 - Thu, Aug 27
Southwest Logo
6:50 am - 2:20 pm
LGB
-
STS
7h 30m
2 stops
Southwest Logo
6:05 am - 1:15 pm
STS
-
LGB
7h 10m
2 stops
$289Southwest
Thu, Aug 20 - Thu, Aug 27
Southwest Logo
7:00 am - 11:05 am
LGB
-
STS
4h 05m
1 stop
Southwest Logo
3:05 pm - 8:45 pm
STS
-
LGB
5h 40m
1 stop
$308Southwest
Wed, Oct 14 - Sat, Oct 17
Southwest Logo
4:10 pm - 10:40 pm
LGB
-
STS
6h 30m
2 stops
Southwest Logo
2:55 pm - 9:10 pm
STS
-
LGB
6h 15m
1 stop
$318Southwest
Fri, Sep 4 - Fri, Sep 11
Southwest Logo
4:10 pm - 10:35 pm
LGB
-
STS
6h 25m
2 stops
Southwest Logo
6:00 am - 1:25 pm
STS
-
LGB
7h 25m
2 stops
$319Southwest
Mon, Sep 14 - Wed, Sep 16
Southwest Logo
4:10 pm - 10:40 pm
LGB
-
STS
6h 30m
2 stops
Southwest Logo
1:05 pm - 9:10 pm
STS
-
LGB
8h 05m
2 stops
$323Southwest
Fri, Sep 4 - Fri, Sep 11

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Southwest flights from Long Beach to Santa Rosa

Our best Southwest deals on Long Beach to Santa Rosa flight tickets
Southwest
Aug 18
LGB7:00 amLong Beach Municipal
4h 20m
1 stop
STS11:20 amSanta Rosa Sonoma County
Aug 20
STS2:55 pmSanta Rosa Sonoma County
6h 15m
1 stop
LGB9:10 pmLong Beach Municipal
$267
Southwest
Aug 18
LGB7:00 amLong Beach Municipal
4h 20m
1 stop
STS11:20 amSanta Rosa Sonoma County
Aug 20
STS6:05 amSanta Rosa Sonoma County
8h 25m
2 stops
LGB2:30 pmLong Beach Municipal
$272
Southwest
Aug 31
LGB8:50 amLong Beach Municipal
5h 30m
1 stop
STS2:20 pmSanta Rosa Sonoma County
Sep 2
STS1:40 pmSanta Rosa Sonoma County
4h 40m
1 stop
LGB6:20 pmLong Beach Municipal
$273

Alaska Airlines flights from Long Beach to Santa Rosa

Our best Alaska Airlines deals on Long Beach to Santa Rosa flight tickets
Alaska Airlines
Oct 31
LGB7:02 amLong Beach Municipal
6h 04m
1 stop
STS1:06 pmSanta Rosa Sonoma County
Nov 4
STS5:20 pmSanta Rosa Sonoma County
27h 39m
1 stop
LGB8:59 pmLong Beach Municipal
$353
Alaska Airlines
Oct 31
LGB3:10 pmLong Beach Municipal
6h 46m
1 stop
STS9:56 pmSanta Rosa Sonoma County
Nov 4
STS5:30 pmSanta Rosa Sonoma County
20h 40m
2 stops
LGB2:10 pmLong Beach Municipal
$358
Alaska Airlines
Oct 31
LGB7:02 amLong Beach Municipal
12h 28m
2 stops
STS7:30 pmSanta Rosa Sonoma County
Nov 4
STS5:30 pmSanta Rosa Sonoma County
27h 29m
2 stops
LGB8:59 pmLong Beach Municipal
$364

momondo Fare Finder

 
Customize your flight search to find flights from Long Beach to Santa Rosa 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, momondo users made 832,500 searches. Data last updated July 26, 2026.
Use the filters below to find and compare flights from Long Beach to Santa Rosa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Long BeachSanta Rosa

LGB - STS

LGBSTS

Long Beach Municipal

Tue 8/18

7:00 am-11:20 am

1 stop4h 20m

Santa Rosa Sonoma County

Thu 8/20

2:55 pm-9:10 pm

1 stop6h 15m

$267

Long BeachSanta Rosa

LGB - STS

LGBSTS

Long Beach Municipal

Tue 8/18

7:00 am-11:20 am

1 stop4h 20m

Santa Rosa Sonoma County

Thu 8/20

6:05 am-2:30 pm

2 stops8h 25m

$272

Long BeachSanta Rosa

LGB - STS

LGBSTS

Long Beach Municipal

Mon 8/31

8:50 am-2:20 pm

1 stop5h 30m

Santa Rosa Sonoma County

Wed 9/2

1:40 pm-6:20 pm

1 stop4h 40m

$273

Long BeachSanta Rosa

LGB - STS

LGBSTS

Long Beach Municipal

Tue 8/18

2:05 pm-9:25 pm

2 stops7h 20m

Santa Rosa Sonoma County

Thu 8/20

6:05 am-2:30 pm

2 stops8h 25m

$278

Long BeachSanta Rosa

LGB - STS

LGBSTS

Long Beach Municipal

Thu 8/20

8:00 am-2:20 pm

2 stops6h 20m

Santa Rosa Sonoma County

Thu 8/27

2:55 pm-7:35 pm

1 stop4h 40m

$283

Long BeachSanta Rosa

LGB - STS

LGBSTS

Long Beach Municipal

Thu 8/20

6:50 am-2:20 pm

2 stops7h 30m

Santa Rosa Sonoma County

Thu 8/27

6:05 am-1:15 pm

2 stops7h 10m

$289
Quickest round-trip

Long BeachSanta Rosa

LGB - STS

LGBSTS

Long Beach Municipal

Wed 10/14

7:00 am-11:05 am

1 stop4h 05m

Santa Rosa Sonoma County

Sat 10/17

3:05 pm-8:45 pm

1 stop5h 40m

$308

Long BeachSanta Rosa

LGB - STS

LGBSTS

Long Beach Municipal

Fri 9/4

4:10 pm-10:40 pm

2 stops6h 30m

Santa Rosa Sonoma County

Fri 9/11

2:55 pm-9:10 pm

1 stop6h 15m

$318

Long BeachSanta Rosa

LGB - STS

LGBSTS

Long Beach Municipal

Mon 9/14

4:10 pm-10:35 pm

2 stops6h 25m

Santa Rosa Sonoma County

Wed 9/16

6:00 am-1:25 pm

2 stops7h 25m

$319

Long BeachSanta Rosa

LGB - STS

LGBSTS

Long Beach Municipal

Fri 9/4

4:10 pm-10:40 pm

2 stops6h 30m

Santa Rosa Sonoma County

Fri 9/11

1:05 pm-9:10 pm

2 stops8h 05m

$323

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to San Francisco from

How to get the cheapest flight ticket from Long Beach to Santa Rosa

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Santa Rosa?

Our data shows that Tuesday is the least expensive day to fly to Santa Rosa. Tickets to fly out on this day can be as low as $263. On the other hand, Sunday is the most expensive day to depart from Long Beach because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $302.

What is the cheapest time of day to depart on your flight to Santa Rosa?

Our data shows that the cheapest Long Beach to Santa Rosa flights are usually those with departure times in the afternoon. Our users have found flights to Santa Rosa in the afternoon for as low as $282. Flights at noon are often more expensive with an average ticket price of $297.

When to book flights from Long Beach to Santa Rosa

Are you open to changing your travel dates? Check out the ideal times to fly from Long Beach to Santa Rosa according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Long Beach to Santa Rosa (LGB to STS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Long Beach to Santa Rosa

Fastest flight time

4h 05m

Direct flights

None
The fastest flight from Long Beach to Santa Rosa takes 4h 05m
There are no direct flights from Long Beach to Santa Rosa. There are no popular flight routes from Long Beach to Santa Rosa.
Search flight deals

Frequently asked questions about flying from Long Beach to Santa Rosa

  • How far is Long Beach Municipal to Santa Rosa Sonoma County by plane?

    Santa Rosa Sonoma County is 409.6 mi away from Long Beach Municipal. In terms of flight time, this usually takes a little over 4h 05m.

  • When did momondo last update prices for flights from Long Beach Municipal Airport to Santa Rosa Sonoma County Airport?

    Prices for flights from Long Beach Municipal Airport to Santa Rosa Sonoma County Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Long Beach Municipal Airport to Santa Rosa Sonoma County Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Long Beach Municipal Airport to Santa Rosa Sonoma County Airport.

  • What documentation or ID do you need to fly to Santa Rosa Sonoma County Airport?

    The necessary travel and health documents for your Santa Rosa Sonoma County Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Fort Bragg
Ukiah
Mendocino
Little River
Point Arena

Why use momondo?

Why should I use momondo to find a flight deal from Long Beach to Santa Rosa?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Long Beach to Santa Rosa. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Long Beach to Santa Rosa with flexible booking policies on momondo?

All flight searches from Long Beach to Santa Rosa on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Long Beach to Santa Rosa?

Once you have performed a search for Long Beach to Santa Rosa flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Long Beach to Santa Rosa right now. Can momondo alert me if prices change?

Price alerts on flights to Santa Rosa from Long Beach are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Santa Rosa trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 8/25
Tue 9/1
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States