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LaGuardia

$366+ 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 9/16. Fares are subject to change and may not be available on all flights or dates of travel.
STS — LGA
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
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 July 30, 2025.

Round-trip from

$651
(American Airlines)

One-way from

$366
(American Airlines)

Popular in

December

Cheapest in

February

Average price

$437
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. 6% potential increase in price ($29 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in July 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 July 30, 2025.

This American Airlines deal was found by Cheapflights users on 7/28. 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.
Sat 9/1312:25 pmSTS - LGA
1 stop8h 10mAmerican Airlines
Sat 9/206:24 amLGA - STS
1 stop8h 31mAmerican Airlines
Deal found 7/28$650
This Alaska Airlines deal was found by Cheapflights users on 7/30. 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 10/37:00 amSTS - LGA
2 stops11h 24mAlaska Airlines
Tue 10/77:30 amLGA - STS
2 stops17h 36mAlaska Airlines
Deal found 7/30$781

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 July 30, 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

Sat 9/13

12:25 pm-11:35 pm

1 stop8h 10m

New York LaGuardia

Sat 9/20

6:24 am-11:55 am

1 stop8h 31m

$650

Santa RosaNew York

STS - LGA

STSLGA

Santa Rosa Sonoma County

Fri 10/3

7:00 am-9:24 pm

2 stops11h 24m

New York LaGuardia

Tue 10/7

7:30 am-10:06 pm

2 stops17h 36m

$781

Santa RosaNew York

STS - LGA

STSLGA

Santa Rosa Sonoma County

Tue 9/16

12:25 pm-11:35 pm

1 stop8h 10m

$366

Santa RosaNew York

STS - LGA

STSLGA

Santa Rosa Sonoma County

Thu 9/4

5:55 pm-10:03 am

2 stops13h 08m

$421

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

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.

Reviews of airlines servicing LaGuardia

Get insights into the airlines that provide service to LaGuardia. 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 LaGuardia. Reviews last updated July 30, 2025.
See what other customers who have flown with Alaska Airlines and American Airlines from Santa Rosa to New York LaGuardia Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.1

Food

7.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.1

Food

7.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.1

Food

7.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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.

  • 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
Secaucus
Ronkonkoma
Yonkers
Absecon
East Rutherford
Mahwah
North Bergen
Staten Island
Stamford
Parsippany
New Brunswick
Carle Place
Westbury
Hoboken
East Brunswick
Avenel
Paterson

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