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Cheap flights from New York LaGuardia Airport to San Francisco from $202

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 8/19. 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
9:40 am - 7:50 pm
LGA
-
STS
13h 10m
2 stops
Southwest Logo
6:00 am - 8:55 pm
STS
-
LGA
11h 55m
2 stops
$403Southwest
Sat, Aug 29 - Tue, Sep 1
Southwest Logo
6:00 am - 11:00 am
LGA
-
STS
8h 00m
1 stop
Southwest Logo
6:00 am - 8:55 pm
STS
-
LGA
11h 55m
2 stops
$426Southwest
Sat, Aug 29 - Tue, Sep 1
Southwest Logo
6:30 am - 12:15 pm
LGA
-
STS
8h 45m
1 stop
Southwest Logo
1:05 pm - 10:55 pm
STS
-
LGA
6h 50m
1 stop
$449Southwest
Mon, Aug 24 - Thu, Aug 27
Southwest Logo
10:55 am - 9:25 pm
LGA
-
STS
13h 30m
2 stops
Southwest Logo
1:05 pm - 10:55 pm
STS
-
LGA
6h 50m
1 stop
$454Southwest
Tue, Aug 11 - Thu, Aug 13
Southwest Logo
12:30 pm - 9:25 pm
LGA
-
STS
11h 55m
2 stops
Southwest Logo
6:05 am - 8:55 pm
STS
-
LGA
11h 50m
2 stops
$459Southwest
Tue, Aug 11 - Thu, Aug 13
Southwest Logo
10:55 am - 9:25 pm
LGA
-
STS
13h 30m
2 stops
Southwest Logo
4:40 pm - 8:10 am
STS
-
LGA
12h 30m
2 stops
$465Southwest
Wed, Aug 12 - Mon, Aug 17
Southwest Logo
2:05 pm - 10:35 pm
LGA
-
STS
11h 30m
2 stops
Southwest Logo
6:05 am - 8:55 pm
STS
-
LGA
11h 50m
2 stops
$471Southwest
Fri, Aug 28 - Mon, Aug 31
Southwest Logo
12:30 pm - 10:35 pm
LGA
-
STS
13h 05m
2 stops
Southwest Logo
2:00 pm - 9:55 am
STS
-
LGA
16h 55m
2 stops
$477Southwest
Fri, Aug 14 - Sat, Aug 22
American Airlines Logo
6:30 am - 12:03 pm
LGA
-
STS
8h 33m
1 stop
American Airlines Logo
12:43 pm - 11:45 pm
STS
-
LGA
8h 02m
1 stop
$478American Airlines
Tue, Jul 21 - Sat, Jul 25
Southwest Logo
12:30 pm - 9:25 pm
LGA
-
STS
11h 55m
2 stops
Southwest Logo
1:05 pm - 10:55 pm
STS
-
LGA
6h 50m
1 stop
$489Southwest
Wed, Aug 12 - Mon, Aug 17

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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
Aug 29
LGA9:40 amNew York LaGuardia
13h 10m
2 stops
STS7:50 pmSanta Rosa Sonoma County
Sep 1
STS6:00 amSanta Rosa Sonoma County
11h 55m
2 stops
LGA8:55 pmNew York LaGuardia
$403
Southwest
Aug 29
LGA6:00 amNew York LaGuardia
8h 00m
1 stop
STS11:00 amSanta Rosa Sonoma County
Sep 1
STS6:00 amSanta Rosa Sonoma County
11h 55m
2 stops
LGA8:55 pmNew York LaGuardia
$426
Southwest
Aug 24
LGA6:30 amNew York LaGuardia
8h 45m
1 stop
STS12:15 pmSanta Rosa Sonoma County
Aug 27
STS1:05 pmSanta Rosa Sonoma County
6h 50m
1 stop
LGA10:55 pmNew York LaGuardia
$449

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
Jul 21
LGA6:30 amNew York LaGuardia
8h 33m
1 stop
STS12:03 pmSanta Rosa Sonoma County
Jul 25
STS12:43 pmSanta Rosa Sonoma County
8h 02m
1 stop
LGA11:45 pmNew York LaGuardia
$478
American Airlines
Sep 16
LGA7:59 amNew York LaGuardia
10h 51m
2 stops
STS3:50 pmSanta Rosa Sonoma County
Sep 22
STS12:39 pmSanta Rosa Sonoma County
8h 05m
1 stop
LGA11:44 pmNew York LaGuardia
$490
American Airlines
Sep 16
LGA6:15 amNew York LaGuardia
8h 54m
1 stop
STS12:09 pmSanta Rosa Sonoma County
Sep 22
STS12:39 pmSanta Rosa Sonoma County
8h 05m
1 stop
LGA11:44 pmNew York LaGuardia
$502

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 June 21, 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

New YorkSanta Rosa

LGA - STS

LGASTS

New York LaGuardia

Sat 8/29

9:40 am-7:50 pm

2 stops13h 10m

Santa Rosa Sonoma County

Tue 9/1

6:00 am-8:55 pm

2 stops11h 55m

$403

New YorkSanta Rosa

LGA - STS

LGASTS

New York LaGuardia

Sat 8/29

6:00 am-11:00 am

1 stop8h 00m

Santa Rosa Sonoma County

Tue 9/1

6:00 am-8:55 pm

2 stops11h 55m

$426
Quickest round-trip

New YorkSanta Rosa

LGA - STS

LGASTS

New York LaGuardia

Mon 8/24

6:30 am-12:15 pm

1 stop8h 45m

Santa Rosa Sonoma County

Thu 8/27

1:05 pm-10:55 pm

1 stop6h 50m

$449

New YorkSanta Rosa

LGA - STS

LGASTS

New York LaGuardia

Tue 8/11

10:55 am-9:25 pm

2 stops13h 30m

Santa Rosa Sonoma County

Thu 8/13

1:05 pm-10:55 pm

1 stop6h 50m

$454

New YorkSanta Rosa

LGA - STS

LGASTS

New York LaGuardia

Tue 8/11

12:30 pm-9:25 pm

2 stops11h 55m

Santa Rosa Sonoma County

Thu 8/13

6:05 am-8:55 pm

2 stops11h 50m

$459

New YorkSanta Rosa

LGA - STS

LGASTS

New York LaGuardia

Wed 8/12

10:55 am-9:25 pm

2 stops13h 30m

Santa Rosa Sonoma County

Mon 8/17

4:40 pm-8:10 am

2 stops12h 30m

$465

New YorkSanta Rosa

LGA - STS

LGASTS

New York LaGuardia

Fri 8/28

2:05 pm-10:35 pm

2 stops11h 30m

Santa Rosa Sonoma County

Mon 8/31

6:05 am-8:55 pm

2 stops11h 50m

$471

New YorkSanta Rosa

LGA - STS

LGASTS

New York LaGuardia

Fri 8/14

12:30 pm-10:35 pm

2 stops13h 05m

Santa Rosa Sonoma County

Sat 8/22

2:00 pm-9:55 am

2 stops16h 55m

$477

New YorkSanta Rosa

LGA - STS

LGASTS

New York LaGuardia

Tue 7/21

6:30 am-12:03 pm

1 stop8h 33m

Santa Rosa Sonoma County

Sat 7/25

12:43 pm-11:45 pm

1 stop8h 02m

$478

New YorkSanta Rosa

LGA - STS

LGASTS

New York LaGuardia

Wed 8/12

12:30 pm-9:25 pm

2 stops11h 55m

Santa Rosa Sonoma County

Mon 8/17

1:05 pm-10:55 pm

1 stop6h 50m

$489

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?

Southwest is the most popular carrier 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 32% 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 33m

Direct flights

None
The fastest flight from New York LaGuardia Airport to Santa Rosa takes 8h 33m
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 33m 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
Mendocino
Ukiah
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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