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Pennsylvania

$147+ Cheap flights from Santa Rosa (STS) to Pennsylvania

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 6/10. Fares are subject to change and may not be available on all flights or dates of travel.
STS — PHL
Apr 20 — Apr 271
Sun 4/20
Sun 4/27
1 adult, Economy
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Cheap flight deals from Santa Rosa to Pennsylvania

Keep the following information in mind while searching for Santa Rosa to Pennsylvania flight deals. Data was last updated April 15, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$343
(Alaska Airlines)

One-way from

$147
(Alaska Airlines)

Popular in

December

Cheapest in

January

Average price

$409
Provider with most accurate pricing for San Francisco-Philadelphia flight deals.
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From Santa Rosa Sonoma County to Pennsylvania
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One-way flight from Santa Rosa Sonoma County to Pennsylvania
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Highest demand for flights based on searches. 4% potential increase in price ($20 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Santa Rosa to Pennsylvania

Cheapest flights from Santa Rosa to Pennsylvania
Explore the most affordable flight options available from Santa Rosa to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 15, 2025.

This Alaska Airlines deal was found by Cheapflights users on 4/14. 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 5/67:28 pmSTS - EWR
1 stop8h 02mAlaska Airlines
Sat 5/107:59 pmEWR - STS
1 stop28h 34mAlaska Airlines
Deal found 4/14$343
This Alaska Airlines deal was found by Cheapflights users on 4/13. 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.
Sat 5/36:40 pmSTS - JFK
1 stop9h 20mAlaska Airlines
Wed 5/74:32 pmJFK - STS
1 stop10h 07mAlaska Airlines
Deal found 4/13$363
This Alaska Airlines deal was found by Cheapflights users on 4/15. 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 10/271:30 pmSTS - IAD
1 stop24h 20mAlaska Airlines
Thu 10/307:00 amIAD - STS
2 stops18h 35mAlaska Airlines
Deal found 4/15$388
This Hawaiian Airlines deal was found by Cheapflights users on 4/15. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/177:53 pmSTS - JFK
1 stop8h 22mHawaiian Airlines
Tue 5/204:30 pmJFK - STS
1 stop10h 23mHawaiian Airlines
Deal found 4/15$403
This Alaska Airlines deal was found by Cheapflights users on 4/15. 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 10/276:15 pmSTS - DCA
1 stop23h 40mAlaska Airlines
Thu 10/308:00 amDCA - STS
2 stops17h 35mAlaska Airlines
Deal found 4/15$423
This Hawaiian Airlines deal was found by Cheapflights users on 4/14. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/66:00 amSTS - IAD
1 stop7h 38mHawaiian Airlines
Thu 5/85:00 pmIAD - STS
1 stop9h 39mHawaiian Airlines
Deal found 4/14$433
This Trip.com deal was found by Cheapflights users on 4/14. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/297:53 pmSTS - JFK
1 stop8h 22mMultiple Airlines
Thu 6/511:37 amJFK - STS
1 stop14h 53mMultiple Airlines
Deal found 4/14$488
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/308:01 pmSTS - PIT
1 stop7h 44mHawaiian Airlines
Fri 6/67:44 pmPIT - STS
1 stop20h 41mHawaiian Airlines
Deal found 4/15$495
This Alaska Airlines deal was found by Cheapflights users on 4/15. 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 5/308:01 pmSTS - PIT
1 stop7h 44mAlaska Airlines
Fri 6/67:44 pmPIT - STS
1 stop26h 23mAlaska Airlines
Deal found 4/15$496
This Alaska Airlines deal was found by Cheapflights users on 4/15. 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 10/216:15 amSTS - PHL
2 stops20h 46mAlaska Airlines
Mon 10/277:25 amPHL - STS
2 stops18h 10mAlaska Airlines
Deal found 4/15$516
This American Airlines deal was found by Cheapflights users on 4/14. 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 5/2412:46 pmSTS - JFK
1 stop7h 13mAmerican Airlines
Fri 5/306:49 amJFK - STS
1 stop8h 27mAmerican Airlines
Deal found 4/14$528
This American Airlines deal was found by Cheapflights users on 4/14. 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 5/2412:24 pmSTS - EWR
1 stop8h 31mAmerican Airlines
Fri 5/3010:38 amEWR - STS
1 stop8h 03mAmerican Airlines
Deal found 4/14$528

Cheapflights Fare Finder

Customize your flight search to find flights from Santa Rosa to Pennsylvania 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 April 15, 2025.
Use the filters below to find and compare flights from Santa Rosa to Pennsylvania that are best for you.

Fly from

Santa Rosa

Fly to

Pennsylvania

Route

Depart

Return

Price

Santa RosaNewark

STS - EWR

STSEWR

Santa Rosa Sonoma County

Tue 5/6

7:28 pm-6:30 am

1 stop8h 02m

Newark

Sat 5/10

7:59 pm-9:33 pm

1 stop28h 34m

$343

Santa RosaNew York

STS - JFK

STSJFK

Santa Rosa Sonoma County

Sat 5/3

6:40 pm-7:00 am

1 stop9h 20m

New York John F Kennedy Intl

Wed 5/7

4:32 pm-11:39 pm

1 stop10h 07m

$363

Santa RosaWashington, D.C.

STS - IAD

STSIAD

Santa Rosa Sonoma County

Tue 5/6

12:37 pm-11:58 pm

2 stops32h 21m

Washington, D.C. Dulles Intl

Thu 5/8

6:30 am-9:33 pm

2 stops18h 03m

$400

Santa RosaNew York

STS - JFK

STSJFK

Santa Rosa Sonoma County

Sat 5/17

7:53 pm-7:15 am

1 stop8h 22m

New York John F Kennedy Intl

Tue 5/20

4:30 pm-11:53 pm

1 stop10h 23m

$403

Santa RosaWashington, D.C.

STS - IAD

STSIAD

Santa Rosa Sonoma County

Tue 5/6

6:00 am-4:38 pm

1 stop7h 38m

Washington, D.C. Dulles Intl

Thu 5/8

5:00 pm-11:39 pm

1 stop9h 39m

$433

Santa RosaWashington, D.C.

STS - DCA

STSDCA

Santa Rosa Sonoma County

Fri 9/19

6:55 pm-8:59 pm

1 stop23h 04m

Washington, D.C. Reagan-National

Sun 9/21

9:00 am-6:59 pm

1 stop12h 59m

$475

Santa RosaNew York

STS - JFK

STSJFK

Santa Rosa Sonoma County

Thu 5/29

7:53 pm-7:15 am

1 stop8h 22m

New York John F Kennedy Intl

Thu 6/5

11:37 am-11:30 pm

1 stop14h 53m

$488

Santa RosaPittsburgh

STS - PIT

STSPIT

Santa Rosa Sonoma County

Fri 5/30

8:01 pm-6:45 am

1 stop7h 44m

Pittsburgh

Fri 6/6

7:44 pm-1:25 pm

1 stop20h 41m

$495

Santa RosaPittsburgh

STS - PIT

STSPIT

Santa Rosa Sonoma County

Fri 5/30

8:01 pm-6:45 am

1 stop7h 44m

Pittsburgh

Fri 6/6

7:44 pm-7:07 pm

1 stop26h 23m

$496

Santa RosaNew York

STS - JFK

STSJFK

Santa Rosa Sonoma County

Sat 5/24

12:46 pm-10:59 pm

1 stop7h 13m

New York John F Kennedy Intl

Fri 5/30

6:49 am-12:16 pm

1 stop8h 27m

$528

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/14

Showing 1-10 of 33 results
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Best time to book a flight from Santa Rosa to Pennsylvania

Have a flexible travel schedule? Discover the best time to fly to Pennsylvania 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 Pennsylvania

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

Currently, August is the cheapest month in which you can book a flight from Santa Rosa to Pennsylvania (average of $236). Flying from Santa Rosa to Pennsylvania in March is currently the most expensive (average of $295). 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.

What is the cheapest time of day to fly from STS to PA?

Find hourly flight availability from Santa Rosa to Pennsylvania. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 15, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Santa Rosa to Pennsylvania as you normally would.

Rainfall in Pennsylvania by month

Plan your trip to Pennsylvania by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Pennsylvania ranges from 2.7 - 4.4 inches per month. July is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Pennsylvania when rainfall is around 2.7 in.

Temperature in Pennsylvania by month

Plan your trip to Pennsylvania by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Pennsylvania, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing Pennsylvania

Get insights into the airlines that provide service to Pennsylvania. 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 Pennsylvania. Reviews last updated April 15, 2025.
To help decide which airline to fly from Santa Rosa to Pennsylvania, see what other customers have to say about Alaska Airlines, Hawaiian Airlines and American Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,876 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.1

Entertainment

7.1

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,876 reviews
Alaska Airlines
8.0
Very good
9,876 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.1

Entertainment

7.1

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Hawaiian Airlines
7.9
Good
2,374 reviews
Alaska Airlines
8.0
Very good
9,876 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.1

Entertainment

7.1

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,876 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.1

Entertainment

7.1

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Santa Rosa to Pennsylvania. 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 Pennsylvania?

    If you book a flight to Pennsylvania from Santa Rosa, you will be flying from Sonoma County, which is the city’s only airport. Santa Rosa Sonoma County (STS) is located 7.2 mi from the center of Santa Rosa.

  • What are the cheapest airlines to fly from Santa Rosa to Pennsylvania one-way?

    One-way options have recently been found by users for as low as $147 on Alaska Airlines. Other airlines that offer cheap prices include American Airlines from $265 and Hawaiian Airlines from $277 one-way.

  • What are the most popular routes from Santa Rosa to Pennsylvania?

    While some choose either Santa Rosa Sonoma County - Newark or Santa Rosa Sonoma County - Washington, D.C. Dulles Intl, Santa Rosa Sonoma County - New York John F Kennedy Intl is the most popular route from Santa Rosa to Pennsylvania.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Santa Rosa to Pennsylvania (average of $236). Flying from Santa Rosa to Pennsylvania in March is currently the most expensive (average of $295). 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

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Alternative routes for Santa Rosa to Pennsylvania

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

Discover the top airline that operate flights from Santa Rosa to Pennsylvania. 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 April 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$413Average$611FlexibilityNo cancel feeOn-time71%

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