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Santa Rosa

$312+ 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 2/16. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — STS
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap 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 January 27, 2026.

This Alaska Airlines deal was found by Cheapflights users on 1/25. 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 2/167:31 pm
PIT
-
STS
1 stop18h 01m
Alaska Airlines
Tue 3/37:57 pm
STS
-
PIT
1 stop19h 38m
Alaska Airlines
Deal found 1/25$428
This Alaska Airlines deal was found by Cheapflights users on 1/25. 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 2/167:31 pm
PIT
-
STS
1 stop29h 21m
Alaska Airlines
Wed 3/47:57 pm
STS
-
PIT
1 stop19h 38m
Alaska Airlines
Deal found 1/25$438
This Alaska Airlines deal was found by Cheapflights users on 1/25. 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 2/167:31 pm
PIT
-
STS
1 stop18h 01m
Alaska Airlines
Thu 3/57:57 pm
STS
-
PIT
1 stop19h 38m
Alaska Airlines
Deal found 1/25$443
This Alaska Airlines deal was found by Cheapflights users on 1/25. 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.
Sun 2/157:31 pm
PIT
-
STS
1 stop31h 19m
Alaska Airlines
Tue 3/37:57 pm
STS
-
PIT
1 stop19h 38m
Alaska Airlines
Deal found 1/25$463
This Alaska Airlines deal was found by Cheapflights users on 1/25. 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.
Sun 2/157:31 pm
PIT
-
STS
1 stop31h 19m
Alaska Airlines
Sat 2/287:57 pm
STS
-
PIT
1 stop19h 38m
Alaska Airlines
Deal found 1/25$473
This Alaska Airlines deal was found by Cheapflights users on 1/25. 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.
Sun 2/157:31 pm
PIT
-
STS
1 stop31h 19m
Alaska Airlines
Thu 3/57:57 pm
STS
-
PIT
1 stop19h 38m
Alaska Airlines
Deal found 1/25$478
This Alaska Airlines deal was found by Cheapflights users on 1/26. 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 10/288:03 am
PIT
-
STS
2 stops18h 42m
Alaska Airlines
Sat 10/317:23 pm
STS
-
PIT
2 stops21h 23m
Alaska Airlines
Deal found 1/26$483
This Alaska Airlines deal was found by Cheapflights users on 1/26. 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 2/117:00 am
PIT
-
STS
2 stops29h 14m
Alaska Airlines
Wed 3/47:57 pm
STS
-
PIT
1 stop19h 38m
Alaska Airlines
Deal found 1/26$485

Find 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 January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$328
(Alaska Airlines)

One-way from

$312
(Alaska Airlines)

Popular in

March

Cheapest in

January

Average price

$409
Provider with most accurate pricing for Pittsburgh-Santa Rosa Sonoma County flight deals.
Search Deals
Provider most trusted by Cheapflights users for Pittsburgh-Santa Rosa Sonoma County flights.
Search Deals
From Pittsburgh to Santa Rosa Sonoma County
Search Deals
One-way flight from Pittsburgh to Santa Rosa Sonoma County
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($116 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($62 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

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 January 27, 2026.
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

Sun 2/15

7:31 pm-11:50 pm

1 stop31h 19m

Santa Rosa Sonoma County

Sat 2/28

7:57 pm-6:35 pm

1 stop19h 38m

$473

PittsburghSanta Rosa

PIT - STS

PITSTS

Pittsburgh

Sun 2/15

7:31 pm-11:50 pm

1 stop31h 19m

Santa Rosa Sonoma County

Wed 3/4

7:57 pm-6:35 pm

1 stop19h 38m

$473

PittsburghSanta Rosa

PIT - STS

PITSTS

Pittsburgh

Wed 2/11

7:00 am-9:14 am

2 stops29h 14m

Santa Rosa Sonoma County

Wed 3/4

7:57 pm-6:35 pm

1 stop19h 38m

$485

PittsburghSanta Rosa

PIT - STS

PITSTS

Pittsburgh

Sun 3/1

7:31 pm-10:32 am

1 stop18h 01m

Santa Rosa Sonoma County

Mon 3/2

7:48 pm-6:35 pm

2 stops43h 47m

$521

PittsburghSanta Rosa

PIT - STS

PITSTS

Pittsburgh

Sun 2/15

7:31 pm-11:50 pm

1 stop31h 19m

Santa Rosa Sonoma County

Thu 3/5

7:48 pm-6:35 pm

2 stops19h 47m

$546

PittsburghSanta Rosa

PIT - STS

PITSTS

Pittsburgh

Mon 2/9

7:00 am-11:59 pm

1 stop19h 59m

Santa Rosa Sonoma County

Tue 3/3

7:57 pm-6:35 pm

1 stop19h 38m

$553

PittsburghSanta Rosa

PIT - STS

PITSTS

Pittsburgh

Thu 2/12

7:31 pm-11:50 pm

1 stop31h 19m

Santa Rosa Sonoma County

Sat 2/28

7:57 pm-6:35 pm

1 stop19h 38m

$563

PittsburghSanta Rosa

PIT - STS

PITSTS

Pittsburgh

Mon 2/9

7:00 am-10:35 am

1 stop30h 35m

Santa Rosa Sonoma County

Wed 3/4

7:57 pm-6:35 pm

1 stop19h 38m

$563

PittsburghSanta Rosa

PIT - STS

PITSTS

Pittsburgh

Mon 2/9

7:00 am-11:59 pm

1 stop19h 59m

Santa Rosa Sonoma County

Sat 2/28

7:57 pm-6:35 pm

1 stop19h 38m

$563

PittsburghSanta Rosa

PIT - STS

PITSTS

Pittsburgh

Mon 2/16

7:31 pm-10:32 am

1 stop18h 01m

$312

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Showing 1-10 of 19 results
1
2

Compare providers for flights from Pittsburgh to Santa Rosa

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Pittsburgh to Santa Rosa in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Pittsburgh-Santa Rosa flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Pittsburgh-Santa Rosa flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Pittsburgh-Santa Rosa flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Pittsburgh-Santa Rosa flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Pittsburgh-Santa Rosa flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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, August is the cheapest month in which you can book a flight from Pittsburgh to Santa Rosa (average of $126). Flying from Pittsburgh to Santa Rosa in February is currently the most expensive (average of $289). 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 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 January 27, 2026.
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
11,197 reviews

Overall

7.2

Comfort

7.2

Boarding

7.5

Entertainment

6.9

Crew

8.0

Food

6.4

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
11,197 reviews
American Airlines
7.2
Good
11,197 reviews

Overall

7.2

Comfort

7.2

Boarding

7.5

Entertainment

6.9

Crew

8.0

Food

6.4

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 31h 19m. 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 $409, was found to be the cheapest airline from Pittsburgh to Santa Rosa.. You may be able to fly from Pittsburgh to Santa Rosa for 43% 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, August is the cheapest month in which you can book a flight from Pittsburgh to Santa Rosa (average of $126). Flying from Pittsburgh to Santa Rosa in February is currently the most expensive (average of $289). 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 January 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$409Average$723FlexibilityNo cancel feeOn-time71%

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