$198+ Cheap flights from Newark (EWR) to Santa Rosa (STS)
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 8/19. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — STS
Jul 16 — Jul 231
Round-trip
1 adult, Economy
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Cheapest flights from Newark to Santa RosaExplore the most affordable flight options available from Newark to Santa Rosa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2026.
Explore the most affordable flight options available from Newark to Santa Rosa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2026.
This Alaska Airlines deal was found by Cheapflights users on 6/15. 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 9/85:02 pm
EWR
- STS
1 stop9h 52m
Alaska Airlines
Wed 9/235:34 pm
STS
- EWR
1 stop9h 56m
Alaska Airlines
Deal found 6/15![Alaska Airlines logo]()
$407
This American Airlines deal was found by Cheapflights users on 6/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/187:15 am
EWR
- STS
1 stop11h 17m
American Airlines
Sat 8/224:08 pm
STS
- EWR
1 stop10h 52m
American Airlines
Deal found 6/13![American Airlines logo]()
$419
This Alaska Airlines deal was found by Cheapflights users on 6/11. 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 9/196:27 pm
EWR
- STS
1 stop19h 54m
Alaska Airlines
Thu 9/248:07 am
STS
- EWR
1 stop12h 22m
Alaska Airlines
Deal found 6/11![Alaska Airlines logo]()
$449
This Alaska Airlines deal was found by Cheapflights users on 6/14. 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 11/175:30 pm
EWR
- STS
1 stop24h 37m
Alaska Airlines
Wed 11/185:30 pm
STS
- EWR
1 stop10h 05m
Alaska Airlines
Deal found 6/14![Alaska Airlines logo]()
$451
This Alaska Airlines deal was found by Cheapflights users on 6/15. 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 9/85:02 pm
EWR
- STS
1 stop9h 52m
Alaska Airlines
Sat 9/195:34 pm
STS
- EWR
1 stop9h 56m
Alaska Airlines
Deal found 6/15![Alaska Airlines logo]()
$459
This Alaska Airlines deal was found by Cheapflights users on 6/11. 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 10/177:00 am
EWR
- STS
1 stop9h 06m
Alaska Airlines
Mon 10/197:00 am
STS
- EWR
2 stops20h 59m
Alaska Airlines
Deal found 6/11![Alaska Airlines logo]()
$460
This Alaska Airlines deal was found by Cheapflights users on 6/14. 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.
Wed 7/86:30 am
EWR
- STS
1 stop8h 56m
Alaska Airlines
Tue 7/147:23 pm
STS
- EWR
1 stop8h 36m
Alaska Airlines
Deal found 6/14![Alaska Airlines logo]()
$464
This Alaska Airlines deal was found by Cheapflights users on 6/15. 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.
Sun 9/64:35 pm
EWR
- STS
1 stop10h 19m
Alaska Airlines
Wed 9/2312:01 pm
STS
- EWR
2 stops15h 29m
Alaska Airlines
Deal found 6/15![Alaska Airlines logo]()
$466
This Booking.com deal was found by Cheapflights users on 6/11. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/199:00 am
EWR
- STS
1 stop15h 59m
Alaska Airlines
Mon 9/218:07 am
STS
- EWR
1 stop12h 22m
Alaska Airlines
Deal found 6/11![Alaska Airlines logo]()
$469
This Alaska Airlines deal was found by Cheapflights users on 6/15. 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.
Sun 9/64:35 pm
EWR
- STS
1 stop10h 19m
Alaska Airlines
Fri 9/255:34 pm
STS
- EWR
1 stop9h 56m
Alaska Airlines
Deal found 6/15![Alaska Airlines logo]()
$471
This Alaska Airlines deal was found by Cheapflights users on 6/14. 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 7/76:29 pm
EWR
- STS
1 stop18h 55m
Alaska Airlines
Tue 7/147:23 pm
STS
- EWR
1 stop8h 36m
Alaska Airlines
Deal found 6/14![Alaska Airlines logo]()
$472
Best flights from Newark to Santa RosaDiscover carefully curated flight deals from Newark to Santa Rosa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 16, 2026.
Discover carefully curated flight deals from Newark to Santa Rosa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 16, 2026.
This Alaska Airlines deal was found by Cheapflights users on 6/15. 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.
Thu 8/274:35 pm
EWR
- STS
1 stop10h 19m
Alaska Airlines
Wed 9/26:13 am
STS
- EWR
2 stops14h 16m
Alaska Airlines
Deal found 6/15![Alaska Airlines logo]()
$477
This Delta deal was found by Cheapflights users on 6/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/309:40 am
EWR
- STS
2 stops9h 28m
Delta
Wed 11/411:25 am
STS
- EWR
2 stops10h 33m
Delta
Deal found 6/12![Delta logo]()
$481
This Alaska Airlines deal was found by Cheapflights users on 6/15. 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 9/85:02 pm
EWR
- STS
1 stop9h 52m
Alaska Airlines
Tue 9/228:07 am
STS
- EWR
2 stops19h 23m
Alaska Airlines
Deal found 6/15![Alaska Airlines logo]()
$484
This Alaska Airlines deal was found by Cheapflights users on 6/14. 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.
Thu 8/274:35 pm
EWR
- STS
1 stop10h 19m
Alaska Airlines
Sun 8/306:47 pm
STS
- EWR
1 stop19h 03m
Alaska Airlines
Deal found 6/14![Alaska Airlines logo]()
$497
This Alaska Airlines deal was found by Cheapflights users on 6/12. 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 10/95:05 pm
EWR
- STS
2 stops29h 14m
Alaska Airlines
Fri 10/165:04 pm
STS
- EWR
1 stop10h 55m
Alaska Airlines
Deal found 6/12![Alaska Airlines logo]()
$524
This Alaska Airlines deal was found by Cheapflights users on 6/14. 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.
Sat 10/39:30 am
EWR
- STS
2 stops13h 17m
Alaska Airlines
Sat 10/1012:19 pm
STS
- EWR
2 stops15h 40m
Alaska Airlines
Deal found 6/14![Alaska Airlines logo]()
$524
This Alaska Airlines deal was found by Cheapflights users on 6/15. 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 11/1711:45 am
EWR
- STS
2 stops13h 48m
Alaska Airlines
Wed 11/187:05 pm
STS
- EWR
1 stop7h 53m
Alaska Airlines
Deal found 6/15![Alaska Airlines logo]()
$524
This Alaska Airlines deal was found by Cheapflights users on 6/15. 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.
Wed 8/126:29 pm
EWR
- STS
1 stop31h 29m
Alaska Airlines
Tue 8/186:26 am
STS
- EWR
1 stop31h 24m
Alaska Airlines
Deal found 6/15![Alaska Airlines logo]()
$525
Last-minute flights from Newark to Santa RosaDiscover last-minute flight deals from Newark to Santa Rosa. Data last updated June 16, 2026 and is based on user searches.
Discover last-minute flight deals from Newark to Santa Rosa. Data last updated June 16, 2026 and is based on user searches.
This Alaska Airlines deal was found by Cheapflights users on 6/11. 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 7/36:29 pm
EWR
- STS
1 stop18h 55m
Alaska Airlines
Tue 7/77:03 pm
STS
- EWR
1 stop7h 56m
Alaska Airlines
Deal found 6/11![Alaska Airlines logo]()
$508
This American Airlines deal was found by Cheapflights users on 6/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/35:51 am
EWR
- STS
1 stop9h 12m
American Airlines
Fri 7/104:12 pm
STS
- EWR
1 stop10h 48m
American Airlines
Deal found 6/15![American Airlines logo]()
$516
This American Airlines deal was found by Cheapflights users on 6/12. 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.
Fri 7/35:51 am
EWR
- STS
1 stop9h 12m
American Airlines
Fri 7/34:12 pm
STS
- EWR
1 stop10h 48m
American Airlines
Deal found 6/12![American Airlines logo]()
$529
This Alaska Airlines deal was found by Cheapflights users on 6/11. 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 7/46:29 pm
EWR
- STS
1 stop18h 49m
Alaska Airlines
Wed 7/87:03 pm
STS
- EWR
1 stop7h 56m
Alaska Airlines
Deal found 6/11![Alaska Airlines logo]()
$536
This Alaska Airlines deal was found by Cheapflights users on 6/14. 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.
Mon 7/66:29 pm
EWR
- STS
1 stop31h 29m
Alaska Airlines
Tue 7/147:23 pm
STS
- EWR
1 stop8h 36m
Alaska Airlines
Deal found 6/14![Alaska Airlines logo]()
$517
This Alaska Airlines deal was found by Cheapflights users on 6/14. 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 7/76:29 pm
EWR
- STS
1 stop18h 55m
Alaska Airlines
Tue 7/147:23 pm
STS
- EWR
1 stop8h 36m
Alaska Airlines
Deal found 6/14![Alaska Airlines logo]()
$472
This Alaska Airlines deal was found by Cheapflights users on 6/14. 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.
Wed 7/86:30 am
EWR
- STS
1 stop8h 56m
Alaska Airlines
Tue 7/147:23 pm
STS
- EWR
1 stop8h 36m
Alaska Airlines
Deal found 6/14![Alaska Airlines logo]()
$464
This Alaska Airlines deal was found by Cheapflights users on 6/14. 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.
Thu 7/96:29 pm
EWR
- STS
1 stop31h 29m
Alaska Airlines
Tue 7/147:23 pm
STS
- EWR
1 stop8h 36m
Alaska Airlines
Deal found 6/14![Alaska Airlines logo]()
$531
This Alaska Airlines deal was found by Cheapflights users on 6/14. 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.
Fri 7/106:29 pm
EWR
- STS
1 stop31h 29m
Alaska Airlines
Tue 7/147:23 pm
STS
- EWR
1 stop8h 36m
Alaska Airlines
Deal found 6/14![Alaska Airlines logo]()
$471
This Alaska Airlines deal was found by Cheapflights users on 6/14. 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.
Sat 7/116:30 am
EWR
- STS
1 stop8h 56m
Alaska Airlines
Tue 7/147:23 pm
STS
- EWR
1 stop8h 36m
Alaska Airlines
Deal found 6/14![Alaska Airlines logo]()
$496
This American Airlines deal was found by Cheapflights users on 6/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/245:51 am
EWR
- STS
1 stop9h 12m
American Airlines
Wed 8/54:08 pm
STS
- EWR
1 stop10h 52m
American Airlines
Deal found 6/15![American Airlines logo]()
$515
This American Airlines deal was found by Cheapflights users on 6/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/305:51 am
EWR
- STS
1 stop9h 12m
American Airlines
Mon 8/34:12 pm
STS
- EWR
1 stop10h 48m
American Airlines
Deal found 6/13![American Airlines logo]()
$523
One-way flights from Newark to Santa RosaSearch for one-way flight options from Newark to Santa Rosa. Find affordable one-way fares based on user searches. Data last updated June 16, 2026.
Search for one-way flight options from Newark to Santa Rosa. Find affordable one-way fares based on user searches. Data last updated June 16, 2026.
This Alaska Airlines deal was found by Cheapflights users on 6/15. 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.
Wed 8/194:35 pm
EWR
- STS
1 stop10h 19m
Alaska Airlines
Deal found 6/15![Alaska Airlines logo]()
$198
This Alaska Airlines deal was found by Cheapflights users on 6/14. 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 8/186:29 pm
EWR
- STS
1 stop18h 25m
Alaska Airlines
Deal found 6/14![Alaska Airlines logo]()
$203
This American Airlines deal was found by Cheapflights users on 6/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/276:30 am
EWR
- STS
1 stop8h 42m
American Airlines
Deal found 6/13![American Airlines logo]()
$210
This Delta deal was found by Cheapflights users on 6/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/279:40 am
EWR
- STS
2 stops9h 28m
Delta
Deal found 6/12![Delta logo]()
$215
This Alaska Airlines deal was found by Cheapflights users on 6/15. 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.
Thu 8/204:35 pm
EWR
- STS
1 stop10h 19m
Alaska Airlines
Deal found 6/15![Alaska Airlines logo]()
$218
This Alaska Airlines deal was found by Cheapflights users on 6/15. 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 8/176:29 pm
EWR
- STS
1 stop18h 55m
Alaska Airlines
Deal found 6/15![Alaska Airlines logo]()
$223
This Alaska Airlines deal was found by Cheapflights users on 6/11. 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 8/316:55 am
EWR
- STS
2 stops28h 58m
Alaska Airlines
Deal found 6/11![Alaska Airlines logo]()
$244
This Alaska Airlines deal was found by Cheapflights users on 6/12. 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 8/284:35 pm
EWR
- STS
1 stop20h 19m
Alaska Airlines
Deal found 6/12![Alaska Airlines logo]()
$247
This Booking.com deal was found by Cheapflights users on 6/11. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/117:29 pm
EWR
- STS
2 stops19h 11m
Alaska Airlines
Deal found 6/11![Alaska Airlines logo]()
$248
This Alaska Airlines deal was found by Cheapflights users on 6/11. 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 7/116:30 am
EWR
- STS
1 stop8h 56m
Alaska Airlines
Deal found 6/11![Alaska Airlines logo]()
$255
This Alaska Airlines deal was found by Cheapflights users on 6/15. 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 8/214:35 pm
EWR
- STS
1 stop10h 19m
Alaska Airlines
Deal found 6/15![Alaska Airlines logo]()
$257
Find flight deals from Newark to Santa Rosa
Discover tips and strategies to find the most affordable flight options for your journey from Newark (EWR) to Santa Rosa (STS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 16, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $407 (Alaska Airlines) |
One-way from | $198 (Alaska Airlines) |
Popular in | June |
Cheapest in | January |
Average price | $544 |
Cheapflights Fare Finder
Customize your flight search to find flights from Newark 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, Cheapflights users made 2,558,603 searches. Data last updated June 16, 2026.
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
Cheapest round-trip
NewarkSanta Rosa
EWR - STS
EWRSTS
Newark
Thu 8/27
4:35 pm-11:54 pm
1 stop10h 19m
Santa Rosa Sonoma County
Wed 9/2
6:13 am-11:29 pm
2 stops14h 16m
$477
Quickest round-trip
NewarkSanta Rosa
EWR - STS
EWRSTS
Newark
Fri 10/30
9:40 am-4:08 pm
2 stops9h 28m
Santa Rosa Sonoma County
Wed 11/4
11:25 am-12:58 am
2 stops10h 33m
$481
NewarkSanta Rosa
EWR - STS
EWRSTS
Newark
Tue 9/8
5:02 pm-11:54 pm
1 stop9h 52m
Santa Rosa Sonoma County
Tue 9/22
8:07 am-6:30 am
2 stops19h 23m
$484
NewarkSanta Rosa
EWR - STS
EWRSTS
Newark
Thu 8/27
4:35 pm-11:54 pm
1 stop10h 19m
Santa Rosa Sonoma County
Sun 8/30
6:47 pm-4:50 pm
1 stop19h 03m
$497
NewarkSanta Rosa
EWR - STS
EWRSTS
Newark
Fri 10/9
5:05 pm-7:19 pm
2 stops29h 14m
Santa Rosa Sonoma County
Fri 10/16
5:04 pm-6:59 am
1 stop10h 55m
$524
NewarkSanta Rosa
EWR - STS
EWRSTS
Newark
Sat 10/3
9:30 am-7:47 pm
2 stops13h 17m
Santa Rosa Sonoma County
Sat 10/10
12:19 pm-6:59 am
2 stops15h 40m
$524
NewarkSanta Rosa
EWR - STS
EWRSTS
Newark
Tue 11/17
11:45 am-10:33 pm
2 stops13h 48m
Santa Rosa Sonoma County
Wed 11/18
7:05 pm-5:58 am
1 stop7h 53m
$524
NewarkSanta Rosa
EWR - STS
EWRSTS
Newark
Wed 8/12
6:29 pm-10:58 pm
1 stop31h 29m
Santa Rosa Sonoma County
Tue 8/18
6:26 am-4:50 pm
1 stop31h 24m
$525
Cheapest one-way
NewarkSanta Rosa
EWR - STS
EWRSTS
Newark
Tue 9/15
5:02 pm-11:54 pm
1 stop9h 52m
$198
NewarkSanta Rosa
EWR - STS
EWRSTS
Newark
Wed 8/19
4:35 pm-11:54 pm
1 stop10h 19m
$198
Showing 1-10 of 19 resultsSorted by cheapest first
Compare providers for flights from Newark to Santa Rosa
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Newark to Santa Rosa in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Newark Airport-Santa Rosa flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Newark Airport-Santa Rosa flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Newark Airport-Santa Rosa flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Newark Airport-Santa Rosa flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Newark Airport-Santa Rosa flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Newark to Santa Rosa
Have a flexible travel schedule? Discover the best time to fly to Santa Rosa from Newark with our price prediction graph.
EWR-STS
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 Newark Airport to Santa Rosa
What’s the top layover airport for flights from Newark Airport to Santa Rosa?
Share of 1-stop round-trip flights from Newark Airport to Santa Rosa chosen by Cheapflights users in the past 12 months, using the same layover each way.
Phoenix (PHX) – chosen by Cheapflights users on 50% of 1-stop itineraries from Newark Airport to Santa Rosa on Cheapflights.
What’s the cheapest layover airport for flights from Newark Airport to Santa Rosa?
Average round-trip fare for 1-stop flights from Newark Airport to Santa Rosa, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Phoenix (PHX) is the most affordable 1-stop option, with an average round-trip price of $896.
What’s the fastest layover option from Newark Airport to Santa Rosa?
Shortest average travel time for 1-stop one-way flights from Newark Airport to Santa Rosa, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Seattle (SEA) have the shortest average one-way travel time for 1-stop routes: 9h 06m.
Which airport typically offers the quickest layover for flights from Newark Airport to Santa Rosa?
Average layover duration for 1-stop one-way flights from Newark Airport to Santa Rosa, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Seattle (SEA) offer the fastest connection on this route, with an average layover time of 0h 55m.
Reviews of airlines servicing Santa Rosa
Get insights into the airlines that provide service to Santa Rosa. 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 Santa Rosa. Reviews last updated June 16, 2026.
See what other customers who have flown with American Airlines from Newark Airport to Santa Rosa have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.2
Food
6.4
Entertainment
6.8
Overall
7.1
Boarding
7.5
Crew
7.9
Reviews
1 / 20
2.0
MediocreAnonymous,Mar 2026
MIA - SFO
Comfort
7.2
Food
6.4
Entertainment
6.8
Overall
7.1
Boarding
7.5
Crew
7.9
Reviews
1 / 20
2.0
MediocreAnonymous,Mar 2026
MIA - SFO
Related info for your journey
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Traveling to a place near Santa Rosa?
Book flights to Santa Rosa if you plan to visit one of these locationsFort Bragg
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Top airline flying from Newark to Santa Rosa
Discover the top airline that operate flights from Newark to Santa Rosa. 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 June 16, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$560 | Average$699 | FlexibilityNo cancel fee | On-time71% |