$59+ Cheap flights from Santa Rosa (STS) to Arizona
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 9/12. Fares are subject to change and may not be available on all flights or dates of travel.
STS — PHX
Sep 21 — Sep 281
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Santa Rosa to Arizona 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.Cheap flight deals from Santa Rosa to Arizona
Cheapest
Best
Last-minute
One-way
Cheapest flights from Santa Rosa to ArizonaExplore the most affordable flight options available from Santa Rosa to Arizona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 22, 2026.
Explore the most affordable flight options available from Santa Rosa to Arizona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 22, 2026.
This Southwest deal was found by Cheapflights users on 8/22. 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 30m
Tue 9/293:35 pm -
1 stop5h 55m
Deal found 8/22![Southwest logo]()
$142
This Alaska Airlines deal was found by Cheapflights users on 8/22. 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 10/106:19 am -
1 stop6h 14m
Sat 10/102:21 pm -
Nonstop1h 51m
Deal found 8/22![Alaska Airlines logo]()
$145
This Alaska Airlines deal was found by Cheapflights users on 8/21. 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 9/271:40 pm -
Nonstop1h 44m
Thu 10/12:45 pm -
Nonstop1h 54m
Deal found 8/21![Alaska Airlines logo]()
$147
This Southwest deal was found by Cheapflights users on 8/22. 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 9/254:40 pm -
2 stops6h 40m
Sat 9/2610:15 am -
Nonstop1h 50m
Deal found 8/22![Southwest logo]()
$149
This Alaska Airlines deal was found by Cheapflights users on 8/22. 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 10/310:50 am -
1 stop7h 38m
Sat 10/102:21 pm -
Nonstop1h 51m
Deal found 8/22![Alaska Airlines logo]()
$150
This Alaska Airlines deal was found by Cheapflights users on 8/22. 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 10/21:40 pm -
Nonstop1h 44m
Fri 10/92:21 pm -
Nonstop1h 51m
Deal found 8/22![Alaska Airlines logo]()
$151
This Southwest deal was found by Cheapflights users on 8/19. 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 9/166:00 am -
2 stops7h 30m
Wed 9/239:35 am -
Nonstop1h 45m
Deal found 8/19![Southwest logo]()
$152
This Southwest deal was found by Cheapflights users on 8/21. 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.
Sat 9/1211:35 am -
1 stop7h 05m
Sun 9/138:10 am -
Nonstop1h 45m
Deal found 8/21![Southwest logo]()
$153
This Alaska Airlines deal was found by Cheapflights users on 8/22. 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 10/42:00 pm -
Nonstop1h 42m
Fri 10/92:21 pm -
Nonstop1h 51m
Deal found 8/22![Alaska Airlines logo]()
$154
This Trip.com deal was found by Cheapflights users on 8/22. 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.
Sat 9/191:40 pm -
Nonstop1h 44m
Fri 9/257:07 pm -
1 stop4h 47m
Deal found 8/22![Alaska Airlines logo]()
$155
This Delta deal was found by Cheapflights users on 8/19. 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.
Thu 10/224:49 pm -
1 stop7h 10m
Wed 10/2810:09 am -
1 stop5h 56m
Deal found 8/19![Delta logo]()
$157
This Southwest deal was found by Cheapflights users on 8/21. 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 9/254:40 pm -
1 stop7h 10m
Mon 9/286:00 am -
1 stop4h 20m
Deal found 8/21![Southwest logo]()
$159
Best flights from Santa Rosa to ArizonaDiscover carefully curated flight deals from Santa Rosa to Arizona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 22, 2026.
Discover carefully curated flight deals from Santa Rosa to Arizona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 22, 2026.
This Southwest deal was found by Cheapflights users on 8/19. 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.
Sat 9/192:00 pm -
Nonstop1h 50m
Wed 9/239:20 am -
1 stop3h 25m
Deal found 8/19![Southwest logo]()
$147
This Delta deal was found by Cheapflights users on 8/18. 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.
Wed 10/2111:21 am -
2 stops9h 13m
Fri 10/236:10 am -
1 stop4h 31m
Deal found 8/18![Delta logo]()
$172
This Alaska Airlines deal was found by Cheapflights users on 8/21. 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 10/222:00 pm -
Nonstop1h 42m
Sun 10/252:21 pm -
Nonstop1h 51m
Deal found 8/21![Alaska Airlines logo]()
$187
This Southwest deal was found by Cheapflights users on 8/19. 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.
Sat 9/262:00 pm -
Nonstop1h 50m
Sun 9/278:10 am -
Nonstop1h 45m
Deal found 8/19![Southwest logo]()
$147
This Southwest deal was found by Cheapflights users on 8/21. 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 9/166:00 am -
1 stop5h 40m
Fri 9/185:25 pm -
1 stop5h 15m
Deal found 8/21![Southwest logo]()
$167
This Alaska Airlines deal was found by Cheapflights users on 8/21. 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 9/286:16 am -
1 stop16h 11m
Wed 9/307:49 pm -
1 stop4h 05m
Deal found 8/21![Alaska Airlines logo]()
$213
This Delta deal was found by Cheapflights users on 8/20. 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.
Wed 11/44:49 pm -
1 stop5h 41m
Fri 11/66:10 am -
1 stop4h 31m
Deal found 8/20![Delta logo]()
$228
This Alaska Airlines deal was found by Cheapflights users on 8/21. 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 8/21![Alaska Airlines logo]()
$225
This Southwest deal was found by Cheapflights users on 8/17. 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 10/24:50 pm -
1 stop7h 40m
Mon 10/56:30 am -
1 stop3h 55m
Deal found 8/17![Southwest logo]()
$212
This American Airlines deal was found by Cheapflights users on 8/17. 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 10/14:21 pm -
1 stop5h 07m
Sun 10/411:43 am -
1 stop4h 07m
Deal found 8/17![American Airlines logo]()
$518
This Delta deal was found by Cheapflights users on 8/17. 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 11/64:49 pm -
1 stop5h 54m
Sun 11/87:00 am -
1 stop4h 41m
Deal found 8/17![Delta logo]()
$247
This Alaska Airlines deal was found by Cheapflights users on 8/20. 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 11/54:38 pm -
1 stop5h 49m
Mon 11/94:52 pm -
1 stop6h 33m
Deal found 8/20![Alaska Airlines logo]()
$235
This Southwest deal was found by Cheapflights users on 8/19. 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 10/86:00 am -
1 stop6h 40m
Sun 10/118:00 am -
Nonstop1h 55m
Deal found 8/19![Southwest logo]()
$227
This Delta deal was found by Cheapflights users on 8/19. 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.
Thu 10/84:49 pm -
1 stop7h 09m
Mon 10/125:45 am -
1 stop4h 56m
Deal found 8/19![Delta logo]()
$267
This Southwest deal was found by Cheapflights users on 8/20. 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 9/291:40 pm -
2 stops8h 05m
Sat 10/33:05 pm -
1 stop4h 50m
Deal found 8/20![Southwest logo]()
$232
This Delta deal was found by Cheapflights users on 8/21. 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.
Wed 10/74:49 pm -
1 stop5h 54m
Sun 10/119:55 am -
1 stop6h 10m
Deal found 8/21![Delta logo]()
$273
This Delta deal was found by Cheapflights users on 8/18. 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 10/94:49 pm -
1 stop7h 09m
Sun 10/119:55 am -
1 stop6h 10m
Deal found 8/18![Delta logo]()
$283
This Alaska Airlines deal was found by Cheapflights users on 8/17. 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 9/1112:01 pm -
1 stop5h 41m
Tue 9/157:23 am -
2 stops8h 53m
Deal found 8/17![Alaska Airlines logo]()
$334
This Southwest deal was found by Cheapflights users on 8/17. 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 9/306:00 am -
1 stop4h 35m
Fri 10/26:40 pm -
1 stop4h 35m
Deal found 8/17![Southwest logo]()
$284
This Southwest deal was found by Cheapflights users on 8/17. 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
Tue 9/2212:05 pm -
2 stops9h 25m
Deal found 8/17![Southwest logo]()
$287
This Expedia deal was found by Cheapflights users on 8/21. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/307:03 am -
2 stops10h 39m
Fri 10/24:58 pm -
2 stops20h 08m
Deal found 8/21![Alaska Airlines logo]()
$364
This American Airlines deal was found by Cheapflights users on 8/20. 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 12/21:18 pm -
1 stop4h 17m
Wed 12/912:41 pm -
1 stop4h 15m
Deal found 8/20![American Airlines logo]()
$556
This Southwest deal was found by Cheapflights users on 8/18. 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 -
1 stop4h 35m
Thu 9/246:50 am -
2 stops7h 30m
Deal found 8/18![Southwest logo]()
$309
This Alaska Airlines deal was found by Cheapflights users on 8/20. 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 -
2 stops15h 25m
Sat 10/317:00 am -
2 stops9h 55m
Deal found 8/20![Alaska Airlines logo]()
$383
This American Airlines deal was found by Cheapflights users on 8/20. 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 12/34:29 pm -
1 stop6h 15m
Wed 12/97:37 am -
1 stop6h 11m
Deal found 8/20![American Airlines logo]()
$565
This Southwest deal was found by Cheapflights users on 8/20. 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 10/306:00 am -
2 stops6h 15m
Sun 11/18:00 am -
2 stops6h 40m
Deal found 8/20![Southwest logo]()
$327
This American Airlines deal was found by Cheapflights users on 8/19. 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 12/41:18 pm -
1 stop4h 17m
Thu 12/107:05 pm -
1 stop5h 54m
Deal found 8/19![American Airlines logo]()
$592
This Southwest deal was found by Cheapflights users on 8/18. 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 10/2311:00 am -
1 stop8h 30m
Sun 10/253:45 pm -
2 stops7h 45m
Deal found 8/18![Southwest logo]()
$328
This American Airlines deal was found by Cheapflights users on 8/19. 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 12/34:29 pm -
1 stop6h 15m
Thu 12/107:05 pm -
1 stop5h 54m
Deal found 8/19![American Airlines logo]()
$592
This Southwest deal was found by Cheapflights users on 8/18. 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 11/56:05 am -
1 stop4h 10m
Mon 11/96:55 am -
1 stop4h 40m
Deal found 8/18![Southwest logo]()
$329
Last-minute flights from Santa Rosa to ArizonaDiscover last-minute flight deals from Santa Rosa to Arizona. Data last updated August 22, 2026 and is based on user searches.
Discover last-minute flight deals from Santa Rosa to Arizona. Data last updated August 22, 2026 and is based on user searches.
This Alaska Airlines deal was found by Cheapflights users on 8/19. 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 9/81:40 pm -
Nonstop1h 44m
Wed 9/92:45 pm -
Nonstop1h 54m
Deal found 8/19![Alaska Airlines logo]()
$169
This American Airlines deal was found by Cheapflights users on 8/17. 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 9/91:08 pm -
1 stop5h 12m
Sat 9/129:21 am -
1 stop6h 29m
Deal found 8/17![American Airlines logo]()
$159
This Southwest deal was found by Cheapflights users on 8/21. 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.
Sat 9/1211:35 am -
1 stop7h 05m
Sun 9/138:10 am -
Nonstop1h 45m
Deal found 8/21![Southwest logo]()
$153
This Alaska Airlines deal was found by Cheapflights users on 8/21. 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 9/141:40 pm -
Nonstop1h 44m
Wed 9/168:45 am -
1 stop15h 09m
Deal found 8/21![Alaska Airlines logo]()
$150
This Southwest deal was found by Cheapflights users on 8/17. 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 9/156:00 am -
2 stops7h 30m
Tue 9/229:35 am -
Nonstop1h 45m
Deal found 8/17![Southwest logo]()
$152
This Southwest deal was found by Cheapflights users on 8/20. 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.
Sat 9/1911:35 am -
1 stop7h 05m
Mon 9/216:00 am -
1 stop4h 20m
Deal found 8/20![Southwest logo]()
$162
This Alaska Airlines deal was found by Cheapflights users on 8/21. 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 9/226:47 pm -
1 stop22h 01m
Tue 9/292:45 pm -
Nonstop1h 54m
Deal found 8/21![Alaska Airlines logo]()
$160
This Alaska Airlines deal was found by Cheapflights users on 8/18. 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 9/241:40 pm -
Nonstop1h 44m
Sun 9/272:45 pm -
Nonstop1h 54m
Deal found 8/18![Alaska Airlines logo]()
$167
This Southwest deal was found by Cheapflights users on 8/20. 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.
Sat 9/2611:35 am -
1 stop7h 05m
Sun 9/278:10 am -
Nonstop1h 45m
Deal found 8/20![Southwest logo]()
$163
This Alaska Airlines deal was found by Cheapflights users on 8/21. 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 9/271:40 pm -
Nonstop1h 44m
Tue 9/292:45 pm -
Nonstop1h 54m
Deal found 8/21![Alaska Airlines logo]()
$147
This Southwest deal was found by Cheapflights users on 8/18. 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 9/284:40 pm -
1 stop4h 45m
Wed 9/307:30 am -
1 stop5h 15m
Deal found 8/18![Southwest logo]()
$157
This Booking.com deal was found by Cheapflights users on 8/19. 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.
Mon 9/286:16 am -
1 stop12h 51m
Wed 9/307:08 am -
1 stop7h 04m
Deal found 8/19![Alaska Airlines logo]()
$183
One-way flights from Santa Rosa to ArizonaSearch for one-way flight options from Santa Rosa to Arizona. Find affordable one-way fares based on user searches. Data last updated August 22, 2026.
Search for one-way flight options from Santa Rosa to Arizona. Find affordable one-way fares based on user searches. Data last updated August 22, 2026.
This Southwest deal was found by Cheapflights users on 8/21. 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.
Sat 9/122:00 pm -
Nonstop1h 50m
Deal found 8/21![Southwest logo]()
$59
This Trip.com deal was found by Cheapflights users on 8/20. 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.
Mon 10/52:00 pm -
Nonstop1h 42m
Deal found 8/20![Alaska Airlines logo]()
$67
This Alaska Airlines deal was found by Cheapflights users on 8/17. 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 11/171:12 pm -
Nonstop1h 42m
Deal found 8/17![Alaska Airlines logo]()
$69
This Delta deal was found by Cheapflights users on 8/18. 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 10/64:49 pm -
1 stop7h 10m
Deal found 8/18![Delta logo]()
$79
This Trip.com deal was found by Cheapflights users on 8/20. 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.
Mon 10/56:19 am -
1 stop16h 13m
Deal found 8/20![Multiple Airlines logo]()
$81
This Southwest deal was found by Cheapflights users on 8/18. 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 11/176:45 am -
2 stops7h 55m
Deal found 8/18![Southwest logo]()
$84
This Trip.com deal was found by Cheapflights users on 8/19. 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.
Mon 10/122:00 pm -
Nonstop1h 42m
Deal found 8/19![Alaska Airlines logo]()
$85
This Delta deal was found by Cheapflights users on 8/17. 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 10/234:49 pm -
1 stop7h 10m
Deal found 8/17![Delta logo]()
$89
This Alaska Airlines deal was found by Cheapflights users on 8/18. 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 9/166:16 am -
1 stop5h 48m
Deal found 8/18![Alaska Airlines logo]()
$92
This Delta deal was found by Cheapflights users on 8/19. 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.
Wed 10/2111:21 am -
2 stops9h 13m
Deal found 8/19![Delta logo]()
$94
This Alaska Airlines deal was found by Cheapflights users on 8/18. 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 stop12h 11m
Deal found 8/18![Alaska Airlines logo]()
$97
This WAYA deal was found by Cheapflights users on 8/19. 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.
Tue 9/291:40 pm -
1 stop5h 23m
Deal found 8/19![Multiple Airlines logo]()
$101
Find flight deals from Santa Rosa to Arizona
Keep the following information in mind while searching for Santa Rosa to Arizona flight deals. Data was last updated August 22, 2026.
Round-trip from | $142 (Southwest) |
|---|---|
One-way from | $59 (Southwest) |
Popular in | July |
Cheapest in | January |
Average price | $274 |
Good round-trip deal | $319 or less |
Good one-way deal | $218 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Santa Rosa to Arizona 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 August 22, 2026.
Use the filters below to find and compare flights from Santa Rosa to Arizona that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Santa RosaLas Vegas
STS Santa Rosa Sonoma County - LAS Las Vegas Harry Reid Intl
STSLAS
Santa Rosa Sonoma County
Sat 9/19
2:00 pm-3:50 pm
Nonstop1h 50m
Las Vegas Harry Reid Intl
Wed 9/23
9:20 am-12:45 pm
1 stop3h 25m
$147
Santa RosaLas Vegas
STS Santa Rosa Sonoma County - LAS Las Vegas Harry Reid Intl
STSLAS
Santa Rosa Sonoma County
Sat 9/26
2:00 pm-3:50 pm
Nonstop1h 50m
Las Vegas Harry Reid Intl
Sun 9/27
8:10 am-9:55 am
Nonstop1h 45m
$147
Santa RosaLas Vegas
STS Santa Rosa Sonoma County - LAS Las Vegas Harry Reid Intl
STSLAS
Santa Rosa Sonoma County
Wed 9/16
6:00 am-11:40 am
1 stop5h 40m
Las Vegas Harry Reid Intl
Fri 9/18
5:25 pm-10:40 pm
1 stop5h 15m
$167
Santa RosaLas Vegas
STS Santa Rosa Sonoma County - LAS Las Vegas Harry Reid Intl
STSLAS
Santa Rosa Sonoma County
Wed 10/21
11:21 am-8:34 pm
2 stops9h 13m
Las Vegas Harry Reid Intl
Fri 10/23
6:10 am-10:41 am
1 stop4h 31m
$172
Quickest round-trip
Santa RosaLas Vegas
STS Santa Rosa Sonoma County - LAS Las Vegas Harry Reid Intl
STSLAS
Santa Rosa Sonoma County
Thu 10/22
2:00 pm-3:42 pm
Nonstop1h 42m
Las Vegas Harry Reid Intl
Sun 10/25
2:21 pm-4:12 pm
Nonstop1h 51m
$187
Santa RosaLas Vegas
STS Santa Rosa Sonoma County - LAS Las Vegas Harry Reid Intl
STSLAS
Santa Rosa Sonoma County
Fri 10/2
4:50 pm-12:30 am
1 stop7h 40m
Las Vegas Harry Reid Intl
Mon 10/5
6:30 am-10:25 am
1 stop3h 55m
$212
Santa RosaPhoenix
STS Santa Rosa Sonoma County - PHX Phoenix Sky Harbor Intl
STSPHX
Santa Rosa Sonoma County
Mon 9/28
6:16 am-10:27 pm
1 stop16h 11m
Phoenix Sky Harbor Intl
Wed 9/30
7:49 pm-11:54 pm
1 stop4h 05m
$213
Santa RosaPhoenix
STS Santa Rosa Sonoma County - PHX Phoenix Sky Harbor Intl
STSPHX
Santa Rosa Sonoma County
Tue 9/22
6:16 am-11:31 am
1 stop5h 15m
Phoenix Sky Harbor Intl
Wed 9/23
7:49 pm-11:54 pm
1 stop4h 05m
$225
Santa RosaLas Vegas
STS Santa Rosa Sonoma County - LAS Las Vegas Harry Reid Intl
STSLAS
Santa Rosa Sonoma County
Thu 10/8
6:00 am-12:40 pm
1 stop6h 40m
Las Vegas Harry Reid Intl
Sun 10/11
8:00 am-9:55 am
Nonstop1h 55m
$227
Santa RosaLas Vegas
STS Santa Rosa Sonoma County - LAS Las Vegas Harry Reid Intl
STSLAS
Santa Rosa Sonoma County
Wed 11/4
4:49 pm-10:30 pm
1 stop5h 41m
Las Vegas Harry Reid Intl
Fri 11/6
6:10 am-10:41 am
1 stop4h 31m
$228
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Santa Rosa to Arizona
Have a flexible travel schedule? Discover the best time to fly to Arizona from Santa Rosa with our price prediction graph.
STS-LAS
STS-PHX
STS-TUS
STS-FLG
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 Arizona
STS-USAZ
STS-LAS
STS-PHX
STS-TUS
STS-FLG
What is the cheapest month to book a flight from Santa Rosa to Arizona?
Currently, January is the cheapest month in which you can book a flight from Santa Rosa to Arizona (average of $400). Flying from Santa Rosa to Arizona in June is currently the most expensive (average of $491). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from STS to AZ?
Find hourly flight availability from Santa Rosa to Arizona. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 22, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Santa Rosa to Arizona as you normally would.
Weekly flight availability from Santa Rosa to Arizona
Explore weekly flight availability from Santa Rosa to Arizona. 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 August 22, 2026.
The most flights from STS to USAZ 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 Arizona?
Airfare is below average for this route at the moment.
Santa Rosa to Arizona flights typically cost between $326 and $476 in September.The cheapest round-trip price found within the last 5 days was $183 on Alaska Airlines (Sep 28-Sep 30).
How far ahead should I book a flight from Santa Rosa to Arizona?
The price you pay for your flight from Santa Rosa to Arizona may vary depending on when you book. For the best chance of a lower fare, look to book 68 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Reviews of airlines servicing Arizona
Get insights into the airlines that provide service to Arizona. 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 Arizona. Reviews last updated August 22, 2026.
Read through reviews of airlines operating flights from Santa Rosa to Arizona, such as Southwest,Alaska Airlines, andAmerican Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Overall
8.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Food
7.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Overall
8.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Food
7.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Overall
8.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Food
7.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Overall
8.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Related info for your journey
Find useful and relevant information for your journey from Santa Rosa to Arizona. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Top destinations
Alternative routes for Santa Rosa to Arizona
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Arizona by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Santa Rosa to Arizona by cabin class
Find flights from Santa Rosa to Arizona, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Santa Rosa and Arizona flights
Browse other Santa Rosa and Arizona flight options. Last updated on August 22, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Santa Rosa to Arizona flights
Consider these flights traveling from Santa Rosa to Arizona.
Top 3 airlines flying from Santa Rosa to Arizona
Discover the top 3 airlines that operate flights from Santa Rosa to Arizona. 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 7,457,451 searches. Data last updated August 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$217 | Average$462 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$256 | Average$351 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$298 | Average$506 | FlexibilityNo cancel fee | On-time71% |