STS - EWR

$147 Find Cheap Flights from Santa Rosa to Newark Liberty Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Santa Rosa to Newark departing on 3/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Newark Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Santa Rosa to Newark, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Santa Rosa to Newark, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$323
Alaska Airlines
Tue 3/3Tue 3/10
STS - EWR • 1 stop
Cheapest one-way
$147
Alaska Airlines
Tue 3/17
STS - EWR • 1 stop
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Newark!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Santa Rosa to Newark (STS-EWR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Santa Rosa to Newark that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Santa Rosa to Newark

Tue, Mar 3 - Tue, Mar 10
Alaska Airlines Logo
10:51 am - 4:29 pm
STS
-
EWR
26h 38m
1 stop
Alaska Airlines Logo
4:29 pm - 7:02 pm
EWR
-
STS
29h 33m
1 stop
$323Alaska Airlines
Tue, Mar 17 - Wed, Mar 18
Alaska Airlines Logo
7:57 pm - 6:59 am
STS
-
EWR
8h 02m
1 stop
Alaska Airlines Logo
5:38 pm - 11:15 pm
EWR
-
STS
8h 37m
1 stop
$337Alaska Airlines
Tue, Feb 24 - Fri, Feb 27
Alaska Airlines Logo
10:51 am - 4:29 pm
STS
-
EWR
26h 38m
1 stop
Alaska Airlines Logo
7:59 pm - 10:11 am
EWR
-
STS
17h 12m
1 stop
$343Alaska Airlines
Tue, Apr 28 - Wed, Apr 29
Alaska Airlines Logo
7:00 am - 6:34 am
STS
-
EWR
20h 34m
2 stops
Alaska Airlines Logo
4:51 pm - 10:57 pm
EWR
-
STS
9h 06m
1 stop
$345Alaska Airlines
Wed, Mar 4 - Tue, Mar 10
Alaska Airlines Logo
8:00 am - 6:59 pm
STS
-
EWR
7h 59m
1 stop
Alaska Airlines Logo
4:29 pm - 7:02 pm
EWR
-
STS
29h 33m
1 stop
$350Alaska Airlines
Tue, Apr 28 - Sat, May 2
Alaska Airlines Logo
1:13 pm - 5:59 am
STS
-
EWR
13h 46m
1 stop
Alaska Airlines Logo
3:28 pm - 10:57 pm
EWR
-
STS
10h 29m
1 stop
$351Alaska Airlines
Tue, Mar 3 - Mon, Mar 9
Alaska Airlines Logo
10:51 am - 4:29 pm
STS
-
EWR
26h 38m
1 stop
Alaska Airlines Logo
4:29 pm - 7:02 pm
EWR
-
STS
29h 33m
1 stop
$353Alaska Airlines
Tue, Feb 24 - Fri, Feb 27
Alaska Airlines Logo
10:51 am - 4:29 pm
STS
-
EWR
26h 38m
1 stop
Alaska Airlines Logo
5:30 pm - 9:14 am
EWR
-
STS
18h 44m
2 stops
$354Alaska Airlines
Tue, Mar 17 - Wed, Mar 18
Alaska Airlines Logo
7:57 pm - 6:59 am
STS
-
EWR
8h 02m
1 stop
Alaska Airlines Logo
9:00 am - 11:59 pm
EWR
-
STS
17h 59m
2 stops
$355Alaska Airlines
Tue, Mar 17 - Thu, Mar 19
Alaska Airlines Logo
7:57 pm - 6:59 am
STS
-
EWR
8h 02m
1 stop
Alaska Airlines Logo
7:18 am - 6:01 pm
EWR
-
STS
13h 43m
1 stop
$356Alaska Airlines
Booking Insights

KAYAK's insights & trends for Santa Rosa to Newark flights

Get data-powered insights and trends into flights from Santa Rosa to Newark to help you find the cheapest flights, the best time to fly and much more.

What is the most popular layover airport when flying from Santa Rosa to Newark Liberty Airport?

Percentage of 1-stop round-trip flights from Santa Rosa to Newark Liberty Airport chosen by KAYAK users via each layover airport in the last 12 months (only includes trips with the same layover airport on both legs).

Los Angeles (LAX) is the top choice – 74% of KAYAK users who clicked on 1-stop flights from Santa Rosa to Newark Liberty Airport picked an itinerary connecting there.

What is the cheapest layover airport when flying from Santa Rosa to Newark Liberty Airport?

Average round-trip price for 1-stop flights from Santa Rosa to Newark Liberty Airport clicked by KAYAK users in the last 12 months (only includes trips with the same layover airport on both legs).

Flights via Phoenix (PHX) offer the most affordable fares, with an average round-trip price of $533.

Which layover airport offers the shortest total travel time from Santa Rosa to Newark Liberty Airport?

Shortest average total travel time for 1-stop one-way flights from Santa Rosa to Newark Liberty Airport via different layover airports, based on KAYAK user data from the last 12 months.

Consider flying via San Diego (SAN) for the shortest journey. The average one-way travel time for flights connecting there is 8h 14m.

Which layover airport has the quickest connection when flying from Santa Rosa to Newark Liberty Airport?

Average layover duration at different layover airports for 1-stop one-way flights from Santa Rosa to Newark Liberty Airport, based on KAYAK user data from the last 12 months.

If you prefer a quick connection, Seattle (SEA) often has the shortest layovers from Santa Rosa to Newark Liberty Airport, with an average of 0h 57m.

Good to know

Low seasonOctober
Cheapest flight$147
Best time to beat the crowds with an average 36% drop in price.
Most popular time to fly and prices are also 36% lower on average.
Flight from Santa Rosa to Newark Liberty Airport

When to book flights from Santa Rosa to Newark

Are your dates flexible? Find out the best times to travel from Santa Rosa to Newark based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Santa Rosa to Newark Liberty Airport flights

  • What is the cheapest flight from Santa Rosa to Newark Airport?

    In the last 3 days, the lowest price for a flight from Santa Rosa to Newark Airport was $147 for a one-way ticket and $323 for a round-trip.

  • Do I need a passport to fly between Santa Rosa and Newark Liberty Airport?

    No, a passport isn't needed to fly from Santa Rosa to Newark Liberty Airport. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Santa Rosa to Newark Liberty Airport?

    When flying out of Santa Rosa you will be using Santa Rosa Sonoma County. You will be landing at Newark Liberty Airport, also known as Newark.

  • Which aircraft models fly most regularly from Santa Rosa to Newark Liberty Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Santa Rosa to Newark Liberty Airport?

    oneworld is the only airline alliance operating flights between Santa Rosa and Newark Liberty Airport.

  • How does KAYAK find such low prices on flights from Santa Rosa to Newark Liberty Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Santa Rosa to Newark Liberty Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Santa Rosa to Newark Liberty Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Newark Liberty Airport from Santa Rosa is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Santa Rosa to Newark Liberty Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Newark Liberty Airport with an airline and back to Santa Rosa with another airline. Booking your flights between Santa Rosa and EWR can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Santa Rosa to Newark Liberty Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Newark Liberty Airport from Santa Rosa up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Santa Rosa to Newark

 
See real verified KAYAK customer reviews for airlines flying from Santa Rosa to Newark. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Santa Rosa to Newark? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 11765 reviews
7.1Food
7.8Comfort
8.5Crew
7.0Entertainment
8.1Boarding
Airline reviews

My TSA pre check was left Off my boarding pass which was a large inconvenience.

6.0 GoodBen, Jan 2026
LAX - EWR
Read more Alaska Airlines reviews

My TSA pre check was left Off my boarding pass which was a large inconvenience.

It wasn’t great. Your app is not user friendly unless you sign up for those points. It tries to force you and won’t show you flight/trip info until you sign up. You have to somehow get into get your boarding pass because your kiosks don’t offer boarding pass information only bag check. It was not helpful or user friendly. The app is useless unless you sign up for your rewards program. My daughters info was missing even though I checked us in we had to get out of security and go back to a ticket window the woman told us that it sometimes populates incorrectly so it didn’t have her information. It populated incorrect birth date. She said this is common. Luckily we were at Palm Springs and not JFK where leaving the giant security line would have been a much bigger problem. I will avoid your airline in the future if it’s possible. Also no food availability except dry snack boxes.

Was late but $50 voucher was great benefit of the summit card.

Poor. They should have given me a row with more room and instead they put me in a middle seat with two strangers next to me

They were so kind to us! The entire staff were so good to us when we had our service dog join our trip and we couldn't be more grateful!

I love a red eye flight. No lines to wait in. Lots of turbulence on the flight and a very shaky landing.

I truly appreciated the kindness and attentiveness of the staff and flight attendants. They did their best to be prompt with departure times to San Diego and back to New York! Alaska Airlines ... you are awesome!!

Very mediocre, and disappointing for the price of the ticket

On time boarding, take off and landing. Will fly again with Alaska Airlines.

My flight wait is 3 hours delayed due to Unknown reason. We waited a very long time in the tarmac. Our flight 24 was scheduled @ 7, therefore we left my house at 330 to park our car. We were at the gate @ 530, then we were told at 6a that it will be late , we boarded at 930 but did not take off until 1015. Therefore my arranged pick up in JFK was cancelled because of no show. Before all these I got an email offers of changing my flight to a different date which I took a day earlier. I will never again take Alaska Airlines, very Inefficient and Disappointing.

Everything you need to know for your flight from Santa Rosa to Newark

Information on your arrival and departure airports