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Santa Rosa

$222+ Cheap flights from Pittsburgh to Santa Rosa (PIT - STS)

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 10/31. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — STS
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Pittsburgh to Santa Rosa

Discover tips and strategies to find the most affordable flight options for your journey from Pittsburgh (PIT) to Santa Rosa (STS). 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

$440
(Alaska Airlines)

One-way from

$222
(Alaska Airlines)

Popular in

December

Cheapest in

September

Average price

$418
From Pittsburgh to Santa Rosa Sonoma County
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One-way flight from Pittsburgh to Santa Rosa Sonoma County
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Highest demand for flights based on searches. 29% potential increase in price ($349 potential increase over avg. RT price).
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Cheapest flight prices on average. 11% potential price decrease ($89 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 Pittsburgh to Santa Rosa

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

This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/287:28 pmPIT - STS
2 stops16h 16mAlaska Airlines
Fri 10/317:00 amSTS - PIT
1 stop8h 32mAlaska Airlines
Deal found 9/9$440
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/177:33 pmPIT - STS
1 stop20h 59mAlaska Airlines
Fri 1/97:00 amSTS - PIT
1 stop8h 10mAlaska Airlines
Deal found 9/9$459
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/157:33 pmPIT - STS
1 stop20h 56mAlaska Airlines
Fri 1/97:00 amSTS - PIT
1 stop8h 10mAlaska Airlines
Deal found 9/9$479
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/177:33 pmPIT - STS
1 stop20h 59mAlaska Airlines
Thu 1/86:15 pmSTS - PIT
2 stops20h 55mAlaska Airlines
Deal found 9/9$505
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/157:33 pmPIT - STS
1 stop20h 56mAlaska Airlines
Thu 1/86:15 pmSTS - PIT
2 stops20h 55mAlaska Airlines
Deal found 9/9$525
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/37:42 pmPIT - STS
2 stops16h 24mAlaska Airlines
Sat 10/42:30 pmSTS - PIT
1 stop25h 26mAlaska Airlines
Deal found 9/10$528

Cheapflights Fare Finder

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

Fly from

Pittsburgh

Fly to

Santa Rosa

Route

Depart

Return

Price

PittsburghSanta Rosa

PIT - STS

PITSTS

Pittsburgh

Tue 10/28

7:28 pm-8:44 am

2 stops16h 16m

Santa Rosa Sonoma County

Fri 10/31

7:00 am-6:32 pm

1 stop8h 32m

$440

PittsburghSanta Rosa

PIT - STS

PITSTS

Pittsburgh

Wed 12/17

7:33 pm-1:32 pm

1 stop20h 59m

Santa Rosa Sonoma County

Fri 1/9

7:00 am-6:10 pm

1 stop8h 10m

$459

PittsburghSanta Rosa

PIT - STS

PITSTS

Pittsburgh

Tue 12/16

7:33 pm-1:29 pm

1 stop20h 56m

Santa Rosa Sonoma County

Fri 1/9

7:00 am-6:10 pm

1 stop8h 10m

$479

PittsburghSanta Rosa

PIT - STS

PITSTS

Pittsburgh

Mon 12/15

7:33 pm-1:29 pm

1 stop20h 56m

Santa Rosa Sonoma County

Fri 1/9

7:00 am-6:10 pm

1 stop8h 10m

$479

PittsburghSanta Rosa

PIT - STS

PITSTS

Pittsburgh

Mon 12/15

7:33 pm-1:29 pm

1 stop20h 56m

Santa Rosa Sonoma County

Thu 1/8

7:00 am-6:10 pm

1 stop8h 10m

$479

PittsburghSanta Rosa

PIT - STS

PITSTS

Pittsburgh

Tue 12/16

7:33 pm-1:29 pm

1 stop20h 56m

Santa Rosa Sonoma County

Thu 1/8

7:00 am-6:10 pm

1 stop8h 10m

$479

PittsburghSanta Rosa

PIT - STS

PITSTS

Pittsburgh

Wed 12/17

7:33 pm-1:32 pm

1 stop20h 59m

Santa Rosa Sonoma County

Thu 1/8

6:15 pm-6:10 pm

2 stops20h 55m

$505

PittsburghSanta Rosa

PIT - STS

PITSTS

Pittsburgh

Fri 10/31

7:28 pm-8:44 am

2 stops16h 16m

$222

PittsburghSanta Rosa

PIT - STS

PITSTS

Pittsburgh

Fri 10/3

7:42 pm-9:06 am

2 stops16h 24m

$225

PittsburghSanta Rosa

PIT - STS

PITSTS

Pittsburgh

Tue 11/4

7:28 pm-10:05 pm

1 stop29h 37m

$227

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 15 results
1
2

Best time to book a flight from Pittsburgh to Santa Rosa

Have a flexible travel schedule? Discover the best time to fly to Santa Rosa from Pittsburgh 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 Pittsburgh to Santa Rosa

What is the cheapest month to book a flight from Pittsburgh to Santa Rosa?

Currently, February is the cheapest month in which you can book a flight from Pittsburgh to Santa Rosa (average of $202). Flying from Pittsburgh to Santa Rosa in June is currently the most expensive (average of $395). 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.

How much does it cost to fly round-trip from Pittsburgh to Santa Rosa?

Reviews of airlines servicing Santa Rosa

Get insights into the airlines that provide service to Santa Rosa. 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 Santa Rosa. Reviews last updated September 11, 2025.
Get a feel of what it's like to fly with American Airlines from Pittsburgh to Santa Rosa by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Comfort

7.2

Entertainment

6.9

Overall

7.2

Food

6.4

Crew

8.0

Boarding

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2025

PIT - DFW

Due to gate changes,we nearly missed our flight. The gate agent reassigned our seats and would NOT give us our assigned seats,but she did honor that same request to the man who arrived after us. Her rudeness and difficulty was not appropriate.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Comfort

7.2

Entertainment

6.9

Overall

7.2

Food

6.4

Crew

8.0

Boarding

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2025

PIT - DFW

Due to gate changes,we nearly missed our flight. The gate agent reassigned our seats and would NOT give us our assigned seats,but she did honor that same request to the man who arrived after us. Her rudeness and difficulty was not appropriate.

Related info for your journey

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

  • How long is the flight from Pittsburgh to Santa Rosa?

    Alaska Airlines can get you from Pittsburgh to Santa Rosa in just under 16h 16m. Your travel time can differ by up to . Airlines will cover a distance of 2250 mi.

  • What is the cheapest airline to fly from Pittsburgh to Santa Rosa round-trip?

    American Airlines, at $404, was found to be the cheapest airline from Pittsburgh to Santa Rosa.. You may be able to fly from Pittsburgh to Santa Rosa for 51% less than the average price by searching for this airline.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pittsburgh to Santa Rosa 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 Pittsburgh to Santa Rosa?

    Currently, February is the cheapest month in which you can book a flight from Pittsburgh to Santa Rosa (average of $202). Flying from Pittsburgh to Santa Rosa in June is currently the most expensive (average of $395). 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 Santa Rosa?

Book flights to Santa Rosa if you plan to visit one of these locations
Fort Bragg
Ukiah

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Alternative routes for Pittsburgh to Santa Rosa

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Pittsburgh to Santa Rosa

Discover the top airline that operate flights from Pittsburgh to Santa Rosa. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$404Average$703FlexibilityNo cancel feeOn-time71%

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