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Santa Rosa

$423+ Cheap flights from Pittsburgh to Santa Rosa (PIT - STS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/28. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — STS
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
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 July 30, 2025.

Round-trip from

$423
(Alaska Airlines)

Popular in

December

Cheapest in

September

Average price

$678
From Pittsburgh to Santa Rosa Sonoma County
Search Deals
Highest demand for flights based on searches. 30% potential increase in price ($358 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 12% potential price decrease ($90 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

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 July 30, 2025.

This Alaska Airlines deal was found by Cheapflights users on 7/29. 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 7/29$423
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/147:03 amPIT - STS
1 stop7h 33mAmerican Airlines
Sun 8/1712:59 pmSTS - PIT
1 stop7h 29mAmerican Airlines
Deal found 7/30$799

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 July 30, 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

$423

PittsburghSanta Rosa

PIT - STS

PITSTS

Pittsburgh

Thu 8/14

7:03 am-11:36 am

1 stop7h 33m

Santa Rosa Sonoma County

Sun 8/17

12:59 pm-11:28 pm

1 stop7h 29m

$799

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

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.

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 July 30, 2025.
Get a feel of what it's like to fly with Alaska Airlines and 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.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

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

Boarding

8.1

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

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

Boarding

8.1

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

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 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.

  • What are the cheapest airlines flying from Pittsburgh to Santa Rosa round-trip?

    Alaska Airlines, at $423, was found to be the cheapest airline from Pittsburgh to Santa Rosa. An alternate airline flying to your destination would be American Airlines. You may be able to fly from Pittsburgh to Santa Rosa for 48% less than the average price by searching for these airlines.

  • 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

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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 July 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$378Average$678FlexibilityNo cancel feeOn-time71%

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