$104+ Cheap flights from Santa Rosa (STS) to Mesa, AZ
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/10. Fares are subject to change and may not be available on all flights or dates of travel.
STS — PHX
Oct 12 — Oct 191
Round-trip
1 adult, Economy
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Find cheap flights from Santa Rosa to Mesa with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Santa Rosa Sonoma County to Mesa are usually found in December or August, booked 76 days in advance, depart on a Saturday or Wednesday and return on a Tuesday
Cheap flight deals from Santa Rosa to Mesa
Cheapest
Best
Last-minute
One-way
Cheapest flights from Santa Rosa to MesaExplore the most affordable flight options available from Santa Rosa to Mesa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 12, 2026.
Explore the most affordable flight options available from Santa Rosa to Mesa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 12, 2026.
This Trip.com deal was found by Cheapflights users on 9/9. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/49:10 am -
Nonstop2h 13m
Tue 11/101:07 pm -
Nonstop2h 22m
Deal found 9/9![Alaska Airlines logo]()
$204
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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 12/19:04 am -
Nonstop2h 06m
Tue 12/1512:52 pm -
Nonstop2h 30m
Deal found 9/10![Alaska Airlines logo]()
$207
This American Airlines deal was found by Cheapflights users on 9/8. 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.
Wed 11/41:18 pm -
Nonstop2h 11m
Tue 11/102:35 pm -
Nonstop2h 21m
Deal found 9/8![American Airlines logo]()
$208
This Alaska Airlines deal was found by Cheapflights users on 9/8. 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 11/79:10 am -
Nonstop2h 13m
Mon 11/91:07 pm -
Nonstop2h 22m
Deal found 9/8![Alaska Airlines logo]()
$217
This Alaska Airlines deal was found by Cheapflights users on 9/8. 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 11/56:00 am -
1 stop12h 40m
Thu 11/121:07 pm -
Nonstop2h 22m
Deal found 9/8![Alaska Airlines logo]()
$225
This American Airlines deal was found by Cheapflights users on 9/10. 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 10/304:23 pm -
Nonstop2h 12m
Sun 11/111:20 am -
Nonstop2h 28m
Deal found 9/10![American Airlines logo]()
$227
Best flights from Santa Rosa to MesaDiscover carefully curated flight deals from Santa Rosa to Mesa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 12, 2026.
Discover carefully curated flight deals from Santa Rosa to Mesa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 12, 2026.
This Alaska Airlines deal was found by Cheapflights users on 9/7. 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 12/19:04 am -
Nonstop2h 06m
Tue 12/1512:52 pm -
Nonstop2h 30m
Deal found 9/7![Alaska Airlines logo]()
$207
This Southwest deal was found by Cheapflights users on 9/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/216:35 am -
1 stop7h 00m
Sat 10/247:50 am -
1 stop6h 40m
Deal found 9/7![Southwest logo]()
$227
This Delta deal was found by Cheapflights users on 9/8. 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 12/44:50 pm -
1 stop6h 57m
Sun 12/67:00 am -
1 stop4h 42m
Deal found 9/8![Delta logo]()
$247
This Alaska Airlines deal was found by Cheapflights users on 9/8. 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 11/411:49 am -
1 stop6h 51m
Tue 11/108:00 am -
1 stop15h 25m
Deal found 9/8![Alaska Airlines logo]()
$223
This Southwest deal was found by Cheapflights users on 9/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/412:50 pm -
1 stop5h 30m
Tue 11/102:30 pm -
2 stops8h 00m
Deal found 9/10![Southwest logo]()
$232
This Alaska Airlines deal was found by Cheapflights users on 9/8. 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 10/296:19 am -
1 stop8h 41m
Mon 11/21:07 pm -
Nonstop2h 22m
Deal found 9/8![Alaska Airlines logo]()
$225
This Southwest deal was found by Cheapflights users on 9/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/94:10 pm -
1 stop3h 35m
Wed 11/115:10 pm -
1 stop5h 20m
Deal found 9/11![Southwest logo]()
$232
This Southwest deal was found by Cheapflights users on 9/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/164:50 pm -
1 stop3h 50m
Mon 10/194:45 pm -
1 stop6h 35m
Deal found 9/10![Southwest logo]()
$238
This Southwest deal was found by Cheapflights users on 9/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/224:50 pm -
1 stop3h 50m
Sun 10/255:20 am -
1 stop4h 35m
Deal found 9/7![Southwest logo]()
$242
This Alaska Airlines deal was found by Cheapflights users on 9/8. 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 9/306:16 am -
1 stop16h 11m
Sat 10/33:42 pm -
1 stop4h 08m
Deal found 9/8![Alaska Airlines logo]()
$275
This Alaska Airlines deal was found by Cheapflights users on 9/11. 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 11/209:14 am -
Nonstop2h 12m
Thu 11/261:08 pm -
Nonstop2h 22m
Deal found 9/11![Alaska Airlines logo]()
$277
This Southwest deal was found by Cheapflights users on 9/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/83:10 pm -
1 stop6h 45m
Sat 11/147:00 am -
1 stop6h 20m
Deal found 9/8![Southwest logo]()
$267
Last-minute flights from Santa Rosa to MesaDiscover last-minute flight deals from Santa Rosa to Mesa. Data last updated September 12, 2026 and is based on user searches.
Discover last-minute flight deals from Santa Rosa to Mesa. Data last updated September 12, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/10. 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 9/181:08 pm -
Nonstop2h 02m
Sun 9/2710:16 am -
Nonstop2h 22m
Deal found 9/10![American Airlines logo]()
$377
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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 9/186:16 am -
1 stop5h 15m
Mon 9/287:49 pm -
1 stop4h 05m
Deal found 9/10![Alaska Airlines logo]()
$397
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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 9/186:16 am -
1 stop5h 15m
Fri 9/257:49 pm -
1 stop4h 05m
Deal found 9/10![Alaska Airlines logo]()
$417
This Southwest deal was found by Cheapflights users on 9/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/182:55 pm -
2 stops6h 30m
Sun 9/276:00 am -
1 stop5h 30m
Deal found 9/10![Southwest logo]()
$422
This American Airlines deal was found by Cheapflights users on 9/10. 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 9/181:08 pm -
Nonstop2h 02m
Mon 9/2110:16 am -
Nonstop2h 22m
Deal found 9/10![American Airlines logo]()
$427
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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 9/196:16 am -
1 stop5h 15m
Mon 9/287:49 pm -
1 stop4h 05m
Deal found 9/10![Alaska Airlines logo]()
$389
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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 9/196:16 am -
1 stop5h 15m
Thu 9/247:49 pm -
1 stop4h 05m
Deal found 9/10![Alaska Airlines logo]()
$409
This Southwest deal was found by Cheapflights users on 9/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/212:55 pm -
2 stops6h 30m
Sun 9/276:00 am -
1 stop5h 30m
Deal found 9/10![Southwest logo]()
$402
This Alaska Airlines deal was found by Cheapflights users on 9/8. 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 9/226:16 am -
1 stop5h 15m
Wed 9/237:49 pm -
1 stop4h 05m
Deal found 9/8![Alaska Airlines logo]()
$347
This American Airlines deal was found by Cheapflights users on 9/10. 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 9/221:08 pm -
Nonstop2h 02m
Sun 9/2710:16 am -
Nonstop2h 22m
Deal found 9/10![American Airlines logo]()
$369
This Southwest deal was found by Cheapflights users on 9/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/221:40 pm -
2 stops7h 15m
Sun 9/276:00 am -
1 stop5h 30m
Deal found 9/10![Southwest logo]()
$394
This Southwest deal was found by Cheapflights users on 9/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:00 am -
2 stops7h 55m
Thu 9/248:05 am -
2 stops6h 15m
Deal found 9/9![Southwest logo]()
$399
One-way flights from Santa Rosa to MesaSearch for one-way flight options from Santa Rosa to Mesa. Find affordable one-way fares based on user searches. Data last updated September 12, 2026.
Search for one-way flight options from Santa Rosa to Mesa. Find affordable one-way fares based on user searches. Data last updated September 12, 2026.
This WAYA deal was found by Cheapflights users on 9/11. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/102:00 pm -
1 stop4h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Multiple Airlines logo]()
$104
This Alaska Airlines deal was found by Cheapflights users on 9/9. 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 11/102:13 pm -
1 stop4h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Alaska Airlines logo]()
$112
This Southwest deal was found by Cheapflights users on 9/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1011:25 am -
1 stop3h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Southwest logo]()
$114
This Alaska Airlines deal was found by Cheapflights users on 9/9. 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 11/94:38 pm -
1 stop26h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Alaska Airlines logo]()
$117
This Southwest deal was found by Cheapflights users on 9/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/206:35 am -
2 stops8h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Southwest logo]()
$119
This Southwest deal was found by Cheapflights users on 9/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/711:40 am -
1 stop6h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Southwest logo]()
$120
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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 11/64:38 pm -
1 stop5h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Alaska Airlines logo]()
$124
This Southwest deal was found by Cheapflights users on 9/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/83:10 pm -
2 stops6h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Southwest logo]()
$125
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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 11/111:12 pm -
2 stops9h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Alaska Airlines logo]()
$127
This Southwest deal was found by Cheapflights users on 9/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1911:00 am -
1 stop8h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Southwest logo]()
$129
This Alaska Airlines deal was found by Cheapflights users on 9/9. 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 12/810:00 am -
2 stops24h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Alaska Airlines logo]()
$133
Find flight deals from Santa Rosa to Mesa
Keep the following information in mind while searching for Santa Rosa to Mesa flight deals. Data was last updated September 12, 2026.
Round-trip from | $204 (Trip.com) |
|---|---|
One-way from | $104 (WAYA) |
Popular in | June |
Cheapest in | December |
Average price | $411 |
Cheapflights Fare Finder
Customize your flight search to find flights from Santa Rosa to Mesa 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 7,457,451 searches. Data last updated September 12, 2026.
Use the filters below to find and compare flights from Santa Rosa to Mesa that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Santa RosaPhoenix
STS Santa Rosa Sonoma County - PHX Phoenix Sky Harbor Intl
STSPHX
Santa Rosa Sonoma County
Wed 11/4
11:49 am-7:40 pm
1 stop6h 51m
Phoenix Sky Harbor Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$112
Santa RosaPhoenix
STS Santa Rosa Sonoma County - PHX Phoenix Sky Harbor Intl
STSPHX
Santa Rosa Sonoma County
Wed 12/9
7:00 am-11:56 am
1 stop3h 56m
Phoenix Sky Harbor Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$114
Santa RosaPhoenix
STS Santa Rosa Sonoma County - PHX Phoenix Sky Harbor Intl
STSPHX
Santa Rosa Sonoma County
Tue 12/8
6:45 am-5:15 pm
2 stops9h 30m
Phoenix Sky Harbor Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$119
Santa RosaPhoenix
STS Santa Rosa Sonoma County - PHX Phoenix Sky Harbor Intl
STSPHX
Santa Rosa Sonoma County
Fri 11/6
4:10 pm-8:45 pm
1 stop3h 35m
Phoenix Sky Harbor Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$119
Santa RosaPhoenix
STS Santa Rosa Sonoma County - PHX Phoenix Sky Harbor Intl
STSPHX
Santa Rosa Sonoma County
Thu 10/15
4:49 pm-11:58 pm
1 stop7h 09m
Phoenix Sky Harbor Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$124
Santa RosaPhoenix
STS Santa Rosa Sonoma County - PHX Phoenix Sky Harbor Intl
STSPHX
Santa Rosa Sonoma County
Fri 10/23
4:49 pm-11:58 pm
1 stop7h 09m
Phoenix Sky Harbor Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$124
Santa RosaPhoenix
STS Santa Rosa Sonoma County - PHX Phoenix Sky Harbor Intl
STSPHX
Santa Rosa Sonoma County
Thu 11/5
4:38 pm-11:27 pm
1 stop5h 49m
Phoenix Sky Harbor Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$124
Santa RosaPhoenix
STS Santa Rosa Sonoma County - PHX Phoenix Sky Harbor Intl
STSPHX
Santa Rosa Sonoma County
Wed 11/4
4:49 pm-11:43 pm
1 stop5h 54m
Phoenix Sky Harbor Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$124
Santa RosaPhoenix
STS Santa Rosa Sonoma County - PHX Phoenix Sky Harbor Intl
STSPHX
Santa Rosa Sonoma County
Tue 11/3
2:13 pm-7:40 pm
1 stop4h 27m
Phoenix Sky Harbor Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$124
Santa RosaPhoenix
STS Santa Rosa Sonoma County - PHX Phoenix Sky Harbor Intl
STSPHX
Santa Rosa Sonoma County
Thu 11/26
11:29 am-7:41 pm
1 stop7h 12m
Phoenix Sky Harbor Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$124
Showing 1-10 of 23 resultsSorted by cheapest first
Best time to book a flight from Santa Rosa to Mesa
Have a flexible travel schedule? Discover the best time to fly to Mesa from Santa Rosa with our price prediction graph.
STS-PHX
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 Santa Rosa to Mesa
STS-MS9
STS-PHX
What is the cheapest time of day to fly from STS to MS9?
Find hourly flight availability from Santa Rosa to Mesa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 12, 2026.
When flying from Santa Rosa to Mesa, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Weekly flight availability from Santa Rosa to Mesa
Explore weekly flight availability from Santa Rosa to Mesa. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated September 12, 2026.
The most flights from STS to MS9 are scheduled on a Monday (4 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).
How much does it cost to fly round-trip from Santa Rosa to Mesa?
Airfare is below average for this route at the moment.
Santa Rosa to Mesa flights typically cost between $288 and $503 in November.The cheapest round-trip price found within the last 5 days was $204 on Alaska Airlines (Nov 4-Nov 10).
Reviews of airlines servicing Mesa
Get insights into the airlines that provide service to Mesa. 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 Mesa. Reviews last updated September 12, 2026.
See what other customers who have flown with Southwest,Alaska Airlines, andAmerican Airlines from Santa Rosa to Mesa have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Food
7.0
Overall
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Crew
8.6
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Food
7.0
Overall
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Crew
8.6
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Food
7.0
Overall
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Crew
8.6
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Food
7.0
Overall
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
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| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$207 | Average$453 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$256 | Average$356 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$298 | Average$431 | FlexibilityNo cancel fee | On-time71% |