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Cheap flights from Newark Airport to San Francisco from $152

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Newark Airport to San Francisco departing on 8/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Newark Airport to San Francisco

Cheap round-trip flights

Alaska Airlines Logo
9:00 am - 5:54 pmEWR-STS
11h 54m1 stop
Alaska Airlines Logo
6:34 pm - 6:59 amSTS-EWR
9h 25m1 stop
$304Alaska Airlines
Find Deal
Wed, Nov 5 - Sat, Nov 8
Alaska Airlines Logo
9:00 am - 5:54 pmEWR-STS
11h 54m1 stop
Alaska Airlines Logo
8:07 pm - 6:59 amSTS-EWR
7h 52m1 stop
$324Alaska Airlines
Find Deal
Wed, Nov 5 - Mon, Nov 10
Alaska Airlines Logo
4:43 pm - 11:50 pmEWR-STS
10h 07m1 stop
Alaska Airlines Logo
7:03 am - 5:59 amSTS-EWR
19h 56m1 stop
$343Alaska Airlines
Find Deal
Wed, Aug 27 - Tue, Sep 2
Alaska Airlines Logo
9:00 am - 5:54 pmEWR-STS
11h 54m1 stop
Alaska Airlines Logo
6:34 pm - 6:59 amSTS-EWR
9h 25m1 stop
$344Alaska Airlines
Find Deal
Thu, Nov 6 - Sun, Nov 9
Alaska Airlines Logo
9:00 am - 5:54 pmEWR-STS
11h 54m1 stop
Alaska Airlines Logo
8:07 pm - 4:59 pmSTS-EWR
17h 52m2 stops
$349Alaska Airlines
Find Deal
Wed, Nov 5 - Mon, Nov 10
Alaska Airlines Logo
9:00 am - 7:12 pmEWR-STS
13h 12m1 stop
Alaska Airlines Logo
5:55 pm - 3:00 pmSTS-EWR
18h 05m2 stops
$351Alaska Airlines
Find Deal
Wed, Aug 27 - Tue, Sep 2
Alaska Airlines Logo
7:59 pm - 2:43 pmEWR-STS
21h 44m2 stops
Alaska Airlines Logo
7:03 am - 5:59 amSTS-EWR
19h 56m1 stop
$368Alaska Airlines
Find Deal
Tue, Aug 26 - Tue, Sep 2
Alaska Airlines Logo
9:00 am - 5:54 pmEWR-STS
11h 54m1 stop
Alaska Airlines Logo
8:07 pm - 4:59 pmSTS-EWR
17h 52m2 stops
$369Alaska Airlines
Find Deal
Thu, Nov 6 - Mon, Nov 10
Hawaiian Airlines Logo
4:39 pm - 11:16 pmEWR-STS
9h 37m1 stop
Hawaiian Airlines Logo
7:53 pm - 7:39 amSTS-EWR
8h 46m1 stop
$403Hawaiian Airlines
Find Deal
Fri, Oct 17 - Sun, Oct 19
Hawaiian Airlines Logo
4:43 pm - 11:50 pmEWR-STS
10h 07m1 stop
Hawaiian Airlines Logo
6:00 am - 5:13 pmSTS-EWR
8h 13m1 stop
$486Hawaiian Airlines
Find Deal
Mon, Aug 25 - Sun, Aug 31

Alaska Airlines flights from Newark Airport to Santa Rosa

Our best Alaska Airlines deals on Newark Airport to Santa Rosa flight tickets
Alaska Airlines
Nov 5
EWR9:00 amNewark
11h 54m
1 stop
STS5:54 pmSanta Rosa Sonoma County
Nov 8
STS6:34 pmSanta Rosa Sonoma County
9h 25m
1 stop
EWR6:59 amNewark
$304
Find similar
Alaska Airlines
Nov 5
EWR9:00 amNewark
11h 54m
1 stop
STS5:54 pmSanta Rosa Sonoma County
Nov 10
STS8:07 pmSanta Rosa Sonoma County
7h 52m
1 stop
EWR6:59 amNewark
$324
Find similar
Alaska Airlines
Aug 27
EWR4:43 pmNewark
10h 07m
1 stop
STS11:50 pmSanta Rosa Sonoma County
Sep 2
STS7:03 amSanta Rosa Sonoma County
19h 56m
1 stop
EWR5:59 amNewark
$343
Find similar

American Airlines flights from Newark Airport to Santa Rosa

Our best American Airlines deals on Newark Airport to Santa Rosa flight tickets
American Airlines
Aug 7
EWR5:00 amNewark
9h 36m
2 stops
STS11:36 amSanta Rosa Sonoma County
Aug 10
STS12:59 pmSanta Rosa Sonoma County
7h 58m
1 stop
EWR11:57 pmNewark
$944
Find similar
American Airlines
Aug 2
EWR8:12 amNewark
10h 24m
2 stops
STS3:36 pmSanta Rosa Sonoma County
Aug 4
STS4:16 pmSanta Rosa Sonoma County
10h 19m
1 stop
EWR5:35 amNewark
$1,044
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Newark Airport 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 July 31, 2025.
Use the filters below to find and compare flights from Newark Airport to Santa Rosa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NewarkSanta Rosa

EWR - STS

EWRSTS

Newark

Wed 11/5

9:00 am-5:54 pm

1 stop11h 54m

Santa Rosa Sonoma County

Sat 11/8

6:34 pm-6:59 am

1 stop9h 25m

$304

NewarkSanta Rosa

EWR - STS

EWRSTS

Newark

Wed 11/5

9:00 am-5:54 pm

1 stop11h 54m

Santa Rosa Sonoma County

Mon 11/10

8:07 pm-6:59 am

1 stop7h 52m

$324

NewarkSanta Rosa

EWR - STS

EWRSTS

Newark

Wed 8/27

4:43 pm-11:50 pm

1 stop10h 07m

Santa Rosa Sonoma County

Tue 9/2

7:03 am-5:59 am

1 stop19h 56m

$343

NewarkSanta Rosa

EWR - STS

EWRSTS

Newark

Thu 11/6

9:00 am-5:54 pm

1 stop11h 54m

Santa Rosa Sonoma County

Sun 11/9

6:34 pm-6:59 am

1 stop9h 25m

$344

NewarkSanta Rosa

EWR - STS

EWRSTS

Newark

Wed 11/5

9:00 am-5:54 pm

1 stop11h 54m

Santa Rosa Sonoma County

Mon 11/10

8:07 pm-4:59 pm

2 stops17h 52m

$349

NewarkSanta Rosa

EWR - STS

EWRSTS

Newark

Wed 8/27

9:00 am-7:12 pm

1 stop13h 12m

Santa Rosa Sonoma County

Tue 9/2

5:55 pm-3:00 pm

2 stops18h 05m

$351

NewarkSanta Rosa

EWR - STS

EWRSTS

Newark

Tue 8/26

7:59 pm-2:43 pm

2 stops21h 44m

Santa Rosa Sonoma County

Tue 9/2

7:03 am-5:59 am

1 stop19h 56m

$368

NewarkSanta Rosa

EWR - STS

EWRSTS

Newark

Thu 11/6

9:00 am-5:54 pm

1 stop11h 54m

Santa Rosa Sonoma County

Mon 11/10

8:07 pm-4:59 pm

2 stops17h 52m

$369

NewarkSanta Rosa

EWR - STS

EWRSTS

Newark

Fri 10/17

4:39 pm-11:16 pm

1 stop9h 37m

Santa Rosa Sonoma County

Sun 10/19

7:53 pm-7:39 am

1 stop8h 46m

$403

NewarkSanta Rosa

EWR - STS

EWRSTS

Newark

Mon 8/25

4:43 pm-11:50 pm

1 stop10h 07m

Santa Rosa Sonoma County

Sun 8/31

6:00 am-5:13 pm

1 stop8h 13m

$486

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 Newark Airport 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 day to depart on your flight to Santa Rosa?

Our data shows that Wednesday is the least expensive day to fly to Santa Rosa. Tickets to fly out on this day can be as low as $479. On the other hand, Saturday is the most expensive day to depart from Newark Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $648.

What is the cheapest time of day to depart on your flight to Santa Rosa?

Our data shows that the cheapest Newark Airport to Santa Rosa flights are usually those with departure times in the evening. Our users have found flights to Santa Rosa in the evening for as low as $347. Flights in the morning are often more expensive with an average ticket price of $597.

When to book flights from Newark Airport to Santa Rosa

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

Cheap Newark Airport to Santa Rosa (EWR to STS) flight deals and tips

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

Best Price Found

$152

Fastest flight time

7h 54m

Direct flights

None

Airports in Santa Rosa

1 airport
The best one-way flight to Santa Rosa from Newark Airport in the past 72 hours is $152. The best round-trip flight deal from Newark Airport to Santa Rosa found on momondo in the last 72 hours is $304.
The fastest flight from Newark Airport to Santa Rosa takes 7h 54m
There are no direct flights from Newark Airport to Santa Rosa. Popular non-direct route for this connection is Newark Airport - Santa Rosa Sonoma County Airport.
There is 1 airport near Santa Rosa: Santa Rosa Sonoma County (STS)
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  • How far is Newark to Santa Rosa Sonoma County by plane?

    A flight from Newark to Santa Rosa Sonoma County will travel around 2555.1 mi. Typically, this will take 9h 17m by plane in normal conditions.

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

    Prices for flights from Newark Airport to Santa Rosa Sonoma County Airport were last updated today.

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

  • How old do you have to be to fly from Newark 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 Newark Airport to Santa Rosa Sonoma County Airport.

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

    The required travel and health documents for your Santa Rosa Sonoma County Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Santa Rosa Sonoma County Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

Best airlines flying from Newark Airport to Santa Rosa

Compare and see reviews for airlines that fly from Newark Airport to Santa Rosa with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $376Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Alaska AirlinesPriceFrom $431Free CancellationRating
8.0
10,000 reviews
Search Alaska 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 New York to Santa Rosa?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Santa Rosa from New York.

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

momondo does allow users to show only those flights to Santa Rosa from New York which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Santa Rosa from New York. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Santa Rosa from New York 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.

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