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LaGuardia

$267+ Cheap flights from Santa Rosa (STS) to LaGuardia, NY (LGA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
STS — LGA
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Santa Rosa to LaGuardia

Discover tips and strategies to find the most affordable flight options for your journey from Santa Rosa (STS) to LaGuardia (LGA). 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 11, 2025.

Round-trip from

$696
(American Airlines)

One-way from

$267
(Trip.com)

Popular in

December

Cheapest in

February

Average price

$384
From Santa Rosa Sonoma County to New York LaGuardia
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One-way flight from Santa Rosa Sonoma County to New York LaGuardia
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Highest demand for flights based on searches. 7% potential increase in price ($31 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Santa Rosa to LaGuardia

Cheapest flights from Santa Rosa to LaGuardia
Explore the most affordable flight options available from Santa Rosa to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This American Airlines deal was found by Cheapflights users on 9/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/41:18 pmSTS - LGA
1 stop20h 11mAmerican Airlines
Tue 11/116:00 amLGA - STS
1 stop9h 07mAmerican Airlines
Deal found 9/11$696
This Alaska Airlines deal was found by Cheapflights users on 9/11. 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 11/48:03 pmSTS - LGA
2 stops20h 46mAlaska Airlines
Tue 11/112:22 pmLGA - STS
2 stops26h 04mAlaska Airlines
Deal found 9/11$801
This American Airlines deal was found by Cheapflights users on 9/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2512:25 pmSTS - LGA
1 stop8h 10mAmerican Airlines
Mon 9/296:24 amLGA - STS
1 stop8h 31mAmerican Airlines
Deal found 9/10$891
This American Airlines deal was found by Cheapflights users on 9/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/284:23 pmSTS - LGA
2 stops13h 37mAmerican Airlines
Mon 12/17:00 pmLGA - STS
1 stop20h 06mAmerican Airlines
Deal found 9/9$905
This American Airlines deal was found by Cheapflights users on 9/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2112:31 pmSTS - LGA
1 stop8h 04mAmerican Airlines
Mon 10/278:25 amLGA - STS
2 stops10h 22mAmerican Airlines
Deal found 9/9$909
This American Airlines deal was found by Cheapflights users on 9/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2412:25 pmSTS - LGA
1 stop8h 10mAmerican Airlines
Sun 9/287:55 amLGA - STS
2 stops10h 53mAmerican Airlines
Deal found 9/9$1,010
This American Airlines deal was found by Cheapflights users on 9/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/312:25 pmSTS - LGA
1 stop8h 10mAmerican Airlines
Sun 10/57:55 amLGA - STS
2 stops10h 53mAmerican Airlines
Deal found 9/10$1,026
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/174:19 pmSTS - LGA
2 stops13h 41mAmerican Airlines
Fri 9/193:59 pmLGA - STS
1 stop22h 56mAmerican Airlines
Deal found 9/8$1,074
This American Airlines deal was found by Cheapflights users on 9/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2212:31 pmSTS - LGA
1 stop8h 04mAmerican Airlines
Fri 10/246:00 amLGA - STS
1 stop9h 01mAmerican Airlines
Deal found 9/11$1,101

Cheapflights Fare Finder

 
Customize your flight search to find flights from Santa Rosa to LaGuardia 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 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Santa Rosa to New York LaGuardia Airport that are best for you.

Fly from

Santa Rosa

Fly to

LaGuardia

Route

Depart

Return

Price

Santa RosaNew York

STS - LGA

STSLGA

Santa Rosa Sonoma County

Tue 11/4

1:18 pm-12:29 pm

1 stop20h 11m

New York LaGuardia

Tue 11/11

6:00 am-12:07 pm

1 stop9h 07m

$696

Santa RosaNew York

STS - LGA

STSLGA

Santa Rosa Sonoma County

Tue 11/4

8:03 pm-7:49 pm

2 stops20h 46m

New York LaGuardia

Tue 11/11

2:22 pm-1:26 pm

2 stops26h 04m

$801

Santa RosaNew York

STS - LGA

STSLGA

Santa Rosa Sonoma County

Tue 3/10

7:00 am-10:28 pm

2 stops12h 28m

New York LaGuardia

Wed 3/11

9:25 am-9:58 pm

2 stops15h 33m

$841

Santa RosaNew York

STS - LGA

STSLGA

Santa Rosa Sonoma County

Thu 9/25

12:25 pm-11:35 pm

1 stop8h 10m

New York LaGuardia

Mon 9/29

6:24 am-11:55 am

1 stop8h 31m

$891

Santa RosaNew York

STS - LGA

STSLGA

Santa Rosa Sonoma County

Fri 11/28

4:23 pm-9:00 am

2 stops13h 37m

New York LaGuardia

Mon 12/1

7:00 pm-12:06 pm

1 stop20h 06m

$905

Santa RosaNew York

STS - LGA

STSLGA

Santa Rosa Sonoma County

Tue 10/21

12:31 pm-11:35 pm

1 stop8h 04m

New York LaGuardia

Mon 10/27

8:25 am-3:47 pm

2 stops10h 22m

$909

Santa RosaNew York

STS - LGA

STSLGA

Santa Rosa Sonoma County

Wed 9/24

12:25 pm-11:35 pm

1 stop8h 10m

New York LaGuardia

Sun 9/28

7:55 am-3:48 pm

2 stops10h 53m

$1,010

Santa RosaNew York

STS - LGA

STSLGA

Santa Rosa Sonoma County

Fri 10/3

12:25 pm-11:35 pm

1 stop8h 10m

New York LaGuardia

Sun 10/5

7:55 am-3:48 pm

2 stops10h 53m

$1,026

Santa RosaNew York

STS - LGA

STSLGA

Santa Rosa Sonoma County

Thu 10/2

2:28 pm-11:57 pm

3 stops30h 29m

$326

Santa RosaNew York

STS - LGA

STSLGA

Santa Rosa Sonoma County

Fri 10/3

2:28 pm-11:57 pm

3 stops30h 29m

$348

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 20 results
1
2

Best time to book a flight from Santa Rosa to LaGuardia

Have a flexible travel schedule? Discover the best time to fly to LaGuardia from Santa Rosa with our price prediction graph.
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.

Cheapflights Insights

Everything you need to know about your flight from Santa Rosa to New York LaGuardia Airport

What is the cheapest month to book a flight from Santa Rosa to New York LaGuardia Airport?

Currently, January is the cheapest month in which you can book a flight from Santa Rosa to New York LaGuardia Airport (average of $199). Flying from Santa Rosa to New York LaGuardia Airport in December is currently the most expensive (average of $268). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Santa Rosa to LaGuardia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Santa Rosa to New York LaGuardia?

    Santa Rosa Sonoma County (STS) is the airport you will fly out of if you book a flight from Santa Rosa to New York LaGuardia. You should not have trouble finding flights to New York LaGuardia from Sonoma County; the airport handles an average of 0 outbound flights to New York LaGuardia per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Santa Rosa airport to New York LaGuardia. It is only a 7.2 mi journey to Sonoma County (STS) from Santa Rosa’s city center.

  • How long is the flight from Santa Rosa to New York LaGuardia Airport?

    Airlines like American Airlines and Alaska Airlines fly from Santa Rosa to New York LaGuardia Airport in about 20h 11m. The time it takes to get you to your destination can typically vary by up to 35m. Airlines will cover a distance of 2573 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Santa Rosa to LaGuardia that include hotel bookings?

    Yes. In addition to deals on Santa Rosa to LaGuardia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Santa Rosa to LaGuardia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santa Rosa to LaGuardia.

  • Can I find deals for business class flights from Santa Rosa to LaGuardia?

    Yes. Cheapflights offers flight deals from Santa Rosa to LaGuardia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Santa Rosa to New York LaGuardia Airport?

    Currently, January is the cheapest month in which you can book a flight from Santa Rosa to New York LaGuardia Airport (average of $199). Flying from Santa Rosa to New York LaGuardia Airport in December is currently the most expensive (average of $268). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near New York LaGuardia Airport?

Book flights to New York LaGuardia Airport if you plan to visit one of these locations
Queens
Bronx
Elizabeth
Mahwah
Secaucus
Yonkers
Ronkonkoma
East Rutherford
North Bergen
Staten Island
Stamford
New Brunswick
Absecon
Carle Place
East Brunswick
Hoboken
Westbury
Avenel
Paterson
Fort Lee

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