EWR - STS

$177 Find Cheap Flights from Newark Liberty Airport to Santa Rosa - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$353
Typical prices: $495-$759
Delta
Mon 1/8Tue 1/16
EWR - STS • 1 stop
Cheapest one-way
$177
Typical prices: $249-$355
American Airlines
Sun 12/9
EWR - STS • 1 stop
When to travel
Cheapest • 21% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $546 (round-trip)
Shortest trip • 8h 02m (one-way)
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Cheap Flights from Newark to Santa Rosa (EWR-STS)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Newark to Santa Rosa

Sat, Jan 9 - Sat, Jan 16
Delta Logo
6:50 am - 12:04 pmEWR  Newark-STS Santa Rosa Sonoma County
8h 14m1 stop Salt Lake City
Delta Logo
12:44 pm - 11:59 pmSTS  Santa Rosa Sonoma County-EWR Newark
8h 15m1 stop Salt Lake City
$353Delta
Wed, Jan 13 - Sat, Jan 16
Delta Logo
6:40 am - 12:04 pmEWR  Newark-STS Santa Rosa Sonoma County
8h 24m1 stop Salt Lake City
Delta Logo
12:44 pm - 11:59 pmSTS  Santa Rosa Sonoma County-EWR Newark
8h 15m1 stop Salt Lake City
$353Delta
Wed, Jan 6 - Sat, Jan 16
Delta Logo
6:40 am - 12:04 pmEWR  Newark-STS Santa Rosa Sonoma County
8h 24m1 stop Salt Lake City
Delta Logo
12:44 pm - 11:59 pmSTS  Santa Rosa Sonoma County-EWR Newark
8h 15m1 stop Salt Lake City
$353Delta
Sun, Feb 7 - Sat, Feb 13
Delta Logo
6:40 am - 12:04 pmEWR  Newark-STS Santa Rosa Sonoma County
8h 24m1 stop Salt Lake City
Delta Logo
12:35 pm - 11:57 pmSTS  Santa Rosa Sonoma County-EWR Newark
8h 22m1 stop Salt Lake City
$353Delta
Fri, Jan 8 - Sat, Jan 16
Delta Logo
4:59 pm - 10:03 pmEWR  Newark-STS Santa Rosa Sonoma County
8h 04m1 stop Salt Lake City
Delta Logo
12:44 pm - 11:59 pmSTS  Santa Rosa Sonoma County-EWR Newark
8h 15m1 stop Salt Lake City
$353Delta
Thu, Jan 7 - Sat, Jan 16
Delta Logo
6:40 am - 12:04 pmEWR  Newark-STS Santa Rosa Sonoma County
8h 24m1 stop Salt Lake City
Delta Logo
12:44 pm - 11:59 pmSTS  Santa Rosa Sonoma County-EWR Newark
8h 15m1 stop Salt Lake City
$353Delta
Mon, Dec 21 - Tue, Dec 29
American Airlines Logo
5:15 pm - 12:06 amEWR  Newark-STS Santa Rosa Sonoma County
9h 51m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
4:25 pm - 6:00 amSTS  Santa Rosa Sonoma County-EWR Newark
10h 35m1 stop Phoenix Sky Harbor Intl
$633American Airlines
Mon, Dec 21 - Mon, Jan 4
American Airlines Logo
5:15 pm - 12:06 amEWR  Newark-STS Santa Rosa Sonoma County
9h 51m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
4:25 pm - 6:00 amSTS  Santa Rosa Sonoma County-EWR Newark
10h 35m1 stop Phoenix Sky Harbor Intl
$671American Airlines
Sun, Dec 20 - Mon, Jan 4
American Airlines Logo
5:15 pm - 12:06 amEWR  Newark-STS Santa Rosa Sonoma County
9h 51m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
4:25 pm - 6:00 amSTS  Santa Rosa Sonoma County-EWR Newark
10h 35m1 stop Phoenix Sky Harbor Intl
$671American Airlines
Sun, Nov 22 - Thu, Nov 26
American Airlines Logo
5:17 pm - 11:59 pmEWR  Newark-STS Santa Rosa Sonoma County
9h 42m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
1:29 pm - 11:56 pmSTS  Santa Rosa Sonoma County-EWR Newark
7h 27m1 stop Phoenix Sky Harbor Intl
$681American Airlines
Booking Insights

Price, demand and travel trends for Newark Airport to Santa Rosa flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Newark Airport to Santa Rosa?

Round-trip flights from Newark Airport to Santa Rosa typically range from $495 to $759. The lowest price found in the past 5 days was $353, on Delta.

Key details for Newark Airport to Santa Rosa flights

Low season

November

Cheapest flight

$177
Beat the crowds with an average 62% drop in travelers.
The most popular month to fly with an average 77% increase in travelers.
One-way flight from Newark Airport to Santa Rosa

When to book flights from Newark to Santa Rosa

Are your dates flexible? Find out the best times to travel from Newark to Santa Rosa based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Newark Airport to Santa Rosa flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Newark Airport to Santa Rosa?

    Two cabin classes are available on flights from Newark Airport to Santa Rosa:

    • Economy Class
    • First Class

  • How long is a flight from Newark Airport to Santa Rosa?

    There are currently no nonstop flights available from Newark Airport to Santa Rosa. Flights with 1 layover take between 8h 02m and 11h 46m in total, depending on the connection.

  • Do I need a passport to fly from Newark Airport to Santa Rosa?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • How much should I expect to pay for a Newark Airport to Santa Rosa flight?

    Round-trip flights from Newark Airport to Santa Rosa range from $495 to $759, with an average of $590 over the past 12 months. Anything below $495 counts as a good deal.

  • Have flight prices from Newark Airport to Santa Rosa changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $353 to $2,700. That means the highest observed fare was about 8x higher than the lowest one.

  • How are flight prices from Newark Airport to Santa Rosa looking right now?

    One-way fares from Newark Airport to Santa Rosa are currently lower than usual. Average one-way flight prices are about $178, which is 40% below the typical average for this route.

  • What car rental options are available at Santa Rosa Sonoma County Airport (STS)?

    Santa Rosa Sonoma County Airport (STS) hosts 5 major car rental companies, with daily rates averaging $74 for economy cars. Top options include:

    • Ace
    • Dollar
    • Enterprise Rent-A-Car
    • Hertz
    • Budget

  • Which airports can I use when flying from Newark Airport to Santa Rosa?

    Flights from Newark Airport to Santa Rosa usually depart from Newark (EWR) and arrive at Santa Rosa Sonoma County (STS).

  • Which airports do connecting flights from Newark Airport to Santa Rosa pass through?

    One-stop flights from Newark Airport to Santa Rosa most commonly connect through:

    • Phoenix Sky Harbor Intl (PHX) - 78% of one-stop connections
    • San Diego (SAN) - 11% of one-stop connections
    • Seattle/Tacoma Intl (SEA) - 6% of one-stop connections
    • Salt Lake City (SLC) - 6% of one-stop connections

  • Can I save money by using flexible dates for flights from Newark Airport to Santa Rosa?

    Yes. Flexible dates can save you up to 52% on flights from Newark Airport to Santa Rosa. Tuesday is the cheapest departure day at $470 round-trip on average, while Wednesday is the most expensive at $978, a difference of $508.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Newark Airport to Santa Rosa?

    Flying via Salt Lake City (SLC) gives the shortest average 1-stop total travel time at 8h 02m, compared with 9h 14m via Phoenix Sky Harbor Intl (PHX) and 10h 03m via Seattle/Tacoma Intl (SEA).

  • What is the time difference between Newark Airport and Santa Rosa?

    Santa Rosa is 3 hours behind Newark Airport (Pacific Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

Your guide to booking Newark Airport to Santa Rosa flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure and avoid flying on Wednesday. On this route, Tuesday flights average $470, about $508 less than Wednesday fares (52% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Newark Airport to Santa Rosa trip for February. Fares historically average $465 round-trip in that month - typically $513 less than the most expensive month, which is November (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Santa Rosa Sonoma County Airport.

    • Hilton Garden Inn Sonoma County Airport

More options for your flight from Newark to Santa Rosa

Complete your trip to Santa Rosa with a hotel stay or car rental