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Cheap flights from New York LaGuardia Airport to San Francisco from $212

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York LaGuardia Airport to San Francisco departing on 9/5. 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 New York LaGuardia Airport to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
Southwest Logo
6:00 am - 11:00 amLGA  New York LaGuardia-STS Santa Rosa Sonoma County
8h 00m1 stop Denver Intl
Southwest Logo
12:45 pm - 11:05 pmSTS  Santa Rosa Sonoma County-LGA New York LaGuardia
7h 20m1 stop Denver Intl
$403Southwest
Sat, Sep 12 - Sat, Sep 19
Southwest Logo
6:00 am - 11:00 amLGA  New York LaGuardia-STS Santa Rosa Sonoma County
8h 00m1 stop Denver Intl
Southwest Logo
6:00 am - 11:05 pmSTS  Santa Rosa Sonoma County-LGA New York LaGuardia
14h 05m2 stops San Diego Denver Intl
$408Southwest
Sat, Sep 12 - Sat, Sep 19
Southwest Logo
10:15 am - 9:30 pmLGA  New York LaGuardia-STS Santa Rosa Sonoma County
14h 15m2 stops Denver Intl San Diego
Southwest Logo
6:00 am - 10:10 pmSTS  Santa Rosa Sonoma County-LGA New York LaGuardia
13h 10m2 stops San Diego Chicago Midway
$441Southwest
Wed, Sep 16 - Wed, Sep 23
Southwest Logo
9:40 am - 7:55 pmLGA  New York LaGuardia-STS Santa Rosa Sonoma County
13h 15m2 stops Chicago Midway San Diego
Southwest Logo
6:00 am - 11:05 pmSTS  Santa Rosa Sonoma County-LGA New York LaGuardia
14h 05m2 stops San Diego Denver Intl
$441Southwest
Sat, Sep 12 - Sat, Sep 19
Southwest Logo
9:55 am - 9:45 pmLGA  New York LaGuardia-STS Santa Rosa Sonoma County
14h 50m2 stops Denver Intl San Diego
Southwest Logo
6:00 am - 8:55 pmSTS  Santa Rosa Sonoma County-LGA New York LaGuardia
11h 55m2 stops San Diego Chicago Midway
$453Southwest
Sun, Sep 6 - Wed, Sep 9
Southwest Logo
9:05 pm - 11:05 amLGA  New York LaGuardia-STS Santa Rosa Sonoma County
17h 00m2 stops Chicago Midway Las Vegas Harry Reid Intl
Southwest Logo
6:45 am - 7:25 pmSTS  Santa Rosa Sonoma County-LGA New York LaGuardia
9h 40m2 stops San Diego Dallas Love Field
$459Southwest
Tue, Oct 13 - Tue, Nov 17
Southwest Logo
6:30 am - 12:15 pmLGA  New York LaGuardia-STS Santa Rosa Sonoma County
8h 45m1 stop Denver Intl
Southwest Logo
6:05 am - 8:55 pmSTS  Santa Rosa Sonoma County-LGA New York LaGuardia
11h 50m2 stops San Diego Denver Intl
$464Southwest
Thu, Aug 27 - Thu, Sep 3
Southwest Logo
6:30 am - 2:20 pmLGA  New York LaGuardia-STS Santa Rosa Sonoma County
10h 50m2 stops Denver Intl Las Vegas Harry Reid Intl
Southwest Logo
6:05 am - 8:55 pmSTS  Santa Rosa Sonoma County-LGA New York LaGuardia
11h 50m2 stops San Diego Denver Intl
$469Southwest
Thu, Aug 27 - Thu, Sep 3
Southwest Logo
6:00 am - 1:30 pmLGA  New York LaGuardia-STS Santa Rosa Sonoma County
10h 30m2 stops Chicago Midway Las Vegas Harry Reid Intl
Southwest Logo
6:00 am - 10:10 pmSTS  Santa Rosa Sonoma County-LGA New York LaGuardia
13h 10m2 stops San Diego Chicago Midway
$471Southwest
Sun, Sep 6 - Wed, Sep 9
American Airlines Logo
6:30 am - 12:09 pmLGA  New York LaGuardia-STS Santa Rosa Sonoma County
8h 39m1 stop Dallas/Fort Worth
American Airlines Logo
12:39 pm - 11:44 pmSTS  Santa Rosa Sonoma County-LGA New York LaGuardia
8h 05m1 stop Dallas/Fort Worth
$481American Airlines
Sun, Sep 6 - Wed, Sep 9

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American Airlines flights from New York LaGuardia Airport to Santa Rosa

Our best American Airlines deals on New York LaGuardia Airport to Santa Rosa flight tickets
American Airlines
Sep 6
LGA6:30 amNew York LaGuardia
8h 39m
1 stop
STS12:09 pmSanta Rosa Sonoma County
Sep 9
STS12:39 pmSanta Rosa Sonoma County
8h 05m
1 stop
LGA11:44 pmNew York LaGuardia
$481
American Airlines
Sep 9
LGA6:15 amNew York LaGuardia
8h 54m
1 stop
STS12:09 pmSanta Rosa Sonoma County
Sep 12
STS12:39 pmSanta Rosa Sonoma County
7h 50m
1 stop
LGA11:29 pmNew York LaGuardia
$545
American Airlines
Sep 9
LGA6:15 amNew York LaGuardia
8h 54m
1 stop
STS12:09 pmSanta Rosa Sonoma County
Sep 11
STS12:39 pmSanta Rosa Sonoma County
8h 05m
1 stop
LGA11:44 pmNew York LaGuardia
$551

Southwest flights from New York LaGuardia Airport to Santa Rosa

Our best Southwest deals on New York LaGuardia Airport to Santa Rosa flight tickets
Southwest
Sep 12
LGA6:00 amNew York LaGuardia
8h 00m
1 stop
STS11:00 amSanta Rosa Sonoma County
Sep 19
STS12:45 pmSanta Rosa Sonoma County
7h 20m
1 stop
LGA11:05 pmNew York LaGuardia
$403
Southwest
Sep 12
LGA6:00 amNew York LaGuardia
8h 00m
1 stop
STS11:00 amSanta Rosa Sonoma County
Sep 19
STS6:00 amSanta Rosa Sonoma County
14h 05m
2 stops
LGA11:05 pmNew York LaGuardia
$408
Southwest
Sep 9
LGA12:30 pmNew York LaGuardia
12h 00m
2 stops
STS9:30 pmSanta Rosa Sonoma County
Sep 12
STS12:45 pmSanta Rosa Sonoma County
7h 15m
1 stop
LGA11:00 pmNew York LaGuardia
$436

momondo Fare Finder

 
Customize your flight search to find flights from New York LaGuardia Airport 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 August 6, 2026.
Use the filters below to find and compare flights from New York LaGuardia Airport to Santa Rosa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

New YorkSanta Rosa

LGA New York LaGuardia - STS Santa Rosa Sonoma County

LGASTS

New York LaGuardia

Sat 9/12

6:00 am-11:00 am

1 stop8h 00m

Santa Rosa Sonoma County

Sat 9/19

12:45 pm-11:05 pm

1 stop7h 20m

$403

New YorkSanta Rosa

LGA New York LaGuardia - STS Santa Rosa Sonoma County

LGASTS

New York LaGuardia

Sat 9/12

6:00 am-11:00 am

1 stop8h 00m

Santa Rosa Sonoma County

Sat 9/19

6:00 am-11:05 pm

2 stops14h 05m

$408

New YorkSanta Rosa

LGA New York LaGuardia - STS Santa Rosa Sonoma County

LGASTS

New York LaGuardia

Wed 9/16

10:15 am-9:30 pm

2 stops14h 15m

Santa Rosa Sonoma County

Wed 9/23

6:00 am-10:10 pm

2 stops13h 10m

$441

New YorkSanta Rosa

LGA New York LaGuardia - STS Santa Rosa Sonoma County

LGASTS

New York LaGuardia

Sat 9/12

9:40 am-7:55 pm

2 stops13h 15m

Santa Rosa Sonoma County

Sat 9/19

6:00 am-11:05 pm

2 stops14h 05m

$441

New YorkSanta Rosa

LGA New York LaGuardia - STS Santa Rosa Sonoma County

LGASTS

New York LaGuardia

Sun 9/6

9:55 am-9:45 pm

2 stops14h 50m

Santa Rosa Sonoma County

Wed 9/9

6:00 am-8:55 pm

2 stops11h 55m

$453

New YorkSanta Rosa

LGA New York LaGuardia - STS Santa Rosa Sonoma County

LGASTS

New York LaGuardia

Tue 10/13

9:05 pm-11:05 am

2 stops17h 00m

Santa Rosa Sonoma County

Tue 11/17

6:45 am-7:25 pm

2 stops9h 40m

$459

New YorkSanta Rosa

LGA New York LaGuardia - STS Santa Rosa Sonoma County

LGASTS

New York LaGuardia

Thu 8/27

6:30 am-12:15 pm

1 stop8h 45m

Santa Rosa Sonoma County

Thu 9/3

6:05 am-8:55 pm

2 stops11h 50m

$464

New YorkSanta Rosa

LGA New York LaGuardia - STS Santa Rosa Sonoma County

LGASTS

New York LaGuardia

Thu 8/27

6:30 am-2:20 pm

2 stops10h 50m

Santa Rosa Sonoma County

Thu 9/3

6:05 am-8:55 pm

2 stops11h 50m

$469

New YorkSanta Rosa

LGA New York LaGuardia - STS Santa Rosa Sonoma County

LGASTS

New York LaGuardia

Sun 9/6

6:00 am-1:30 pm

2 stops10h 30m

Santa Rosa Sonoma County

Wed 9/9

6:00 am-10:10 pm

2 stops13h 10m

$471

New YorkSanta Rosa

LGA New York LaGuardia - STS Santa Rosa Sonoma County

LGASTS

New York LaGuardia

Sun 9/6

6:30 am-12:09 pm

1 stop8h 39m

Santa Rosa Sonoma County

Wed 9/9

12:39 pm-11:44 pm

1 stop8h 05m

$481

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Francisco from

How to get the cheapest flight ticket from New York LaGuardia Airport 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 airline that flies from New York LaGuardia to Santa Rosa Sonoma County?

American Airlines, Delta, and Southwest are the most popular carriers operating from New York LaGuardia to Santa Rosa Sonoma County

What airlines fly to Santa Rosa?

Southwest, American Airlines and Delta are the top three most popular airlines that fly to Santa Rosa from New York LaGuardia Airport according to our data. Southwest is the first choice among our users, with 30% of people opting to fly with this airline when traveling to Santa Rosa. Keep in mind that there are 7 different airlines that fly to Santa Rosa on a routine basis, so you have a few additional options to choose from.

When to book flights from New York LaGuardia Airport to Santa Rosa

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

Cheap New York LaGuardia Airport to Santa Rosa (LGA to STS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York LaGuardia Airport to Santa Rosa

Fastest flight time

8h 45m

Direct flights

None
The fastest flight from New York LaGuardia Airport to Santa Rosa takes 8h 45m
There are no direct flights from New York LaGuardia Airport to Santa Rosa. There are no popular flight routes from New York LaGuardia Airport to Santa Rosa.
Search flight deals

Frequently asked questions about flying from New York LaGuardia Airport to Santa Rosa

  • How far is New York LaGuardia to Santa Rosa Sonoma County by plane?

    There are 2569.3 mi between New York LaGuardia and Santa Rosa Sonoma County. 8h 45m is a normal flight duration for this route.

  • When did momondo last update prices for flights from New York LaGuardia Airport to Santa Rosa Sonoma County Airport?

    Prices for flights from New York LaGuardia Airport to Santa Rosa Sonoma County Airport refresh daily.

  • How old do you have to be to fly from New York LaGuardia Airport to Santa Rosa Sonoma County Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New York LaGuardia Airport to Santa Rosa Sonoma County Airport.

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

    The travel and health documents required for your trip to Santa Rosa Sonoma County Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Santa Rosa Sonoma County Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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 New York to Santa Rosa?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from New York to Santa Rosa for you.

Can I find flights from New York to Santa Rosa with flexible booking policies on momondo?

Yes. All flights to Santa Rosa from New York on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from New York to Santa Rosa?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from New York to Santa Rosa.

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

Price alerts on flights to Santa Rosa from New York 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.

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