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Cheap flights from Pittsburgh to San Francisco from $284

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pittsburgh to San Francisco departing on 6/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Pittsburgh to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
7:00 am - 12:46 pm
PIT
-
STS
8h 46m
1 stop
Alaska Airlines Logo
5:31 pm - 5:25 am
STS
-
PIT
8h 54m
1 stop
$437Alaska Airlines
Tue, Sep 22 - Wed, Sep 23
Alaska Airlines Logo
7:00 am - 12:46 pm
PIT
-
STS
8h 46m
1 stop
Alaska Airlines Logo
5:31 pm - 5:25 am
STS
-
PIT
8h 54m
1 stop
$457Alaska Airlines
Tue, Sep 22 - Wed, Sep 23
Alaska Airlines Logo
7:00 am - 12:46 pm
PIT
-
STS
8h 46m
1 stop
Alaska Airlines Logo
5:04 pm - 8:35 pm
STS
-
PIT
24h 31m
1 stop
$467Alaska Airlines
Wed, Sep 30 - Sat, Oct 3
Southwest Logo
6:55 am - 11:05 am
PIT
-
STS
7h 10m
1 stop
Southwest Logo
6:00 am - 12:40 am
STS
-
PIT
15h 40m
2 stops
$468Southwest
Wed, Jul 8 - Wed, Jul 15
American Airlines Logo
6:52 am - 3:47 pm
PIT
-
STS
11h 55m
2 stops
American Airlines Logo
12:35 pm - 11:01 pm
STS
-
PIT
7h 26m
1 stop
$475American Airlines
Wed, Sep 30 - Sat, Oct 3
American Airlines Logo
7:00 am - 12:03 pm
PIT
-
STS
8h 03m
1 stop
American Airlines Logo
12:43 pm - 11:57 pm
STS
-
PIT
8h 14m
1 stop
$477American Airlines
Sat, May 30 - Mon, Jun 1
American Airlines Logo
6:52 am - 3:47 pm
PIT
-
STS
11h 55m
2 stops
American Airlines Logo
12:35 pm - 11:01 pm
STS
-
PIT
7h 26m
1 stop
$479American Airlines
Wed, Sep 30 - Sat, Oct 3
American Airlines Logo
6:52 am - 3:47 pm
PIT
-
STS
11h 55m
2 stops
American Airlines Logo
4:21 pm - 8:29 am
STS
-
PIT
13h 08m
2 stops
$480American Airlines
Wed, Sep 30 - Sat, Oct 3
Southwest Logo
6:55 am - 11:25 am
PIT
-
STS
7h 30m
1 stop
Southwest Logo
6:00 am - 7:20 pm
STS
-
PIT
10h 20m
2 stops
$482Southwest
Sat, May 30 - Mon, Jun 1
American Airlines Logo
6:52 am - 3:47 pm
PIT
-
STS
11h 55m
2 stops
American Airlines Logo
4:21 pm - 8:29 am
STS
-
PIT
13h 08m
2 stops
$484American Airlines
Wed, Sep 30 - Sat, Oct 3

Alaska Airlines flights from Pittsburgh to Santa Rosa

Our best Alaska Airlines deals on Pittsburgh to Santa Rosa flight tickets
Alaska Airlines
Sep 22
PIT7:00 amPittsburgh
8h 46m
1 stop
STS12:46 pmSanta Rosa Sonoma County
Sep 23
STS5:31 pmSanta Rosa Sonoma County
8h 54m
1 stop
PIT5:25 amPittsburgh
$437
Alaska Airlines
Sep 22
PIT7:00 amPittsburgh
8h 46m
1 stop
STS12:46 pmSanta Rosa Sonoma County
Sep 23
STS5:31 pmSanta Rosa Sonoma County
8h 54m
1 stop
PIT5:25 amPittsburgh
$457
Alaska Airlines
Sep 30
PIT7:00 amPittsburgh
8h 46m
1 stop
STS12:46 pmSanta Rosa Sonoma County
Oct 3
STS5:04 pmSanta Rosa Sonoma County
24h 31m
1 stop
PIT8:35 pmPittsburgh
$467

Southwest flights from Pittsburgh to Santa Rosa

Our best Southwest deals on Pittsburgh to Santa Rosa flight tickets
Southwest
Jul 8
PIT6:55 amPittsburgh
7h 10m
1 stop
STS11:05 amSanta Rosa Sonoma County
Jul 15
STS6:00 amSanta Rosa Sonoma County
15h 40m
2 stops
PIT12:40 amPittsburgh
$468
Southwest
May 30
PIT6:55 amPittsburgh
7h 30m
1 stop
STS11:25 amSanta Rosa Sonoma County
Jun 1
STS6:00 amSanta Rosa Sonoma County
10h 20m
2 stops
PIT7:20 pmPittsburgh
$482
Southwest
May 30
PIT8:25 amPittsburgh
15h 05m
2 stops
STS8:30 pmSanta Rosa Sonoma County
Jun 1
STS11:00 amSanta Rosa Sonoma County
10h 05m
2 stops
PIT12:05 amPittsburgh
$493

momondo 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, momondo users made 832,500 searches. Data last updated May 9, 2026.
Use the filters below to find and compare flights from Pittsburgh to Santa Rosa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PittsburghSanta Rosa

PIT - STS

PITSTS

Pittsburgh

Tue 9/22

7:00 am-12:46 pm

1 stop8h 46m

Santa Rosa Sonoma County

Wed 9/23

5:31 pm-5:25 am

1 stop8h 54m

$437

PittsburghSanta Rosa

PIT - STS

PITSTS

Pittsburgh

Tue 9/22

7:00 am-12:46 pm

1 stop8h 46m

Santa Rosa Sonoma County

Wed 9/23

5:31 pm-5:25 am

1 stop8h 54m

$457

PittsburghSanta Rosa

PIT - STS

PITSTS

Pittsburgh

Wed 9/30

7:00 am-12:46 pm

1 stop8h 46m

Santa Rosa Sonoma County

Sat 10/3

5:04 pm-8:35 pm

1 stop24h 31m

$467

PittsburghSanta Rosa

PIT - STS

PITSTS

Pittsburgh

Wed 7/8

6:55 am-11:05 am

1 stop7h 10m

Santa Rosa Sonoma County

Wed 7/15

6:00 am-12:40 am

2 stops15h 40m

$468

PittsburghSanta Rosa

PIT - STS

PITSTS

Pittsburgh

Wed 9/30

6:52 am-3:47 pm

2 stops11h 55m

Santa Rosa Sonoma County

Sat 10/3

12:35 pm-11:01 pm

1 stop7h 26m

$475
Quickest round-trip

PittsburghSanta Rosa

PIT - STS

PITSTS

Pittsburgh

Sat 5/30

7:00 am-12:03 pm

1 stop8h 03m

Santa Rosa Sonoma County

Mon 6/1

12:43 pm-11:57 pm

1 stop8h 14m

$477

PittsburghSanta Rosa

PIT - STS

PITSTS

Pittsburgh

Wed 9/30

6:52 am-3:47 pm

2 stops11h 55m

Santa Rosa Sonoma County

Sat 10/3

12:35 pm-11:01 pm

1 stop7h 26m

$479

PittsburghSanta Rosa

PIT - STS

PITSTS

Pittsburgh

Wed 9/30

6:52 am-3:47 pm

2 stops11h 55m

Santa Rosa Sonoma County

Sat 10/3

4:21 pm-8:29 am

2 stops13h 08m

$480

PittsburghSanta Rosa

PIT - STS

PITSTS

Pittsburgh

Sat 5/30

6:55 am-11:25 am

1 stop7h 30m

Santa Rosa Sonoma County

Mon 6/1

6:00 am-7:20 pm

2 stops10h 20m

$482

PittsburghSanta Rosa

PIT - STS

PITSTS

Pittsburgh

Wed 9/30

6:52 am-3:47 pm

2 stops11h 55m

Santa Rosa Sonoma County

Sat 10/3

4:21 pm-8:29 am

2 stops13h 08m

$484

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Francisco from

How to get the cheapest flight ticket from Pittsburgh to Santa Rosa

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Santa Rosa?

If you are unable to visit Santa Rosa during the month of December, then departing from Pittsburgh during the month November is also very affordable. Most momondo users find prices during this month for around $0.

Can stopping save me money on Pittsburgh to Santa Rosa flights?

You could potentially save up to 11% on your flight if you consider stops on a Pittsburgh to Santa Rosa flight.

When to book flights from Pittsburgh to Santa Rosa

Are you open to changing your travel dates? Check out the ideal times to fly from Pittsburgh to Santa Rosa according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Pittsburgh to Santa Rosa (PIT to STS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Pittsburgh to Santa Rosa

Fastest flight time

7h 10m

Direct flights

None
The fastest flight from Pittsburgh to Santa Rosa takes 7h 10m
There are no direct flights from Pittsburgh to Santa Rosa. There are no popular flight routes from Pittsburgh to Santa Rosa.
Search flight deals

Frequently asked questions about flying from Pittsburgh to Santa Rosa

  • How far is Pittsburgh to Santa Rosa Sonoma County by plane?

    A flight from Pittsburgh to Santa Rosa Sonoma County will travel around 2259.8 mi. 7h 10m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Pittsburgh Airport to Santa Rosa Sonoma County Airport?

    Prices for flights from Pittsburgh Airport to Santa Rosa Sonoma County Airport refresh daily.

  • How many operators does momondo search for flights from Pittsburgh Airport to Santa Rosa Sonoma County Airport?

  • How old do you have to be to fly from Pittsburgh Airport to Santa Rosa Sonoma County Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Pittsburgh Airport to Santa Rosa Sonoma County Airport.

  • What documentation or ID do you need to fly to Santa Rosa Sonoma County Airport?

    The travel and health documents you'll need for your trip to Santa Rosa Sonoma County Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Santa Rosa Sonoma County Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Pittsburgh to Santa Rosa?

Best airlines flying from Pittsburgh to Santa Rosa

Compare and see reviews for airlines that fly from Pittsburgh to Santa Rosa with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $409Free CancellationRating
7.1
11,668 reviews
Search American Airlines flights

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Fort Bragg
Mendocino
Ukiah
Little River
Point Arena

Why use momondo?

Why should I use momondo to find a flight deal from Pittsburgh to Santa Rosa?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Pittsburgh to Santa Rosa. momondo saves you time and could save you money on your trip.

Can I find flights from Pittsburgh to Santa Rosa with flexible booking policies on momondo?

Yes. All flights to Santa Rosa from Pittsburgh on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Pittsburgh to Santa Rosa?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Pittsburgh to Santa Rosa.

I’m not ready to book a flight from Pittsburgh to Santa Rosa right now. Can momondo alert me if prices change?

Price alerts on flights to Santa Rosa from Pittsburgh are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Santa Rosa trip

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