$76+ Cheap flights from Santa Rosa (STS) to Oregon
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 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
STS — PDX
Sep 22 — Sep 291
Round-trip
1 adult, Economy
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Find cheap flights from Santa Rosa to Oregon with Cheapflights
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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
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Cheapest flights from Santa Rosa to OregonExplore the most affordable flight options available from Santa Rosa to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 23, 2026.
Explore the most affordable flight options available from Santa Rosa to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 23, 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.
Sat 9/196:00 am -
1 stop6h 45m
Sat 9/261:50 pm -
1 stop7h 05m
Deal found 8/22![Southwest logo]()
$151
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.
Sat 9/196:00 am -
1 stop11h 45m
Sat 9/266:20 am -
1 stop5h 45m
Deal found 8/22![Southwest logo]()
$156
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.
Sat 11/711:21 am -
1 stop3h 53m
Wed 11/1111:30 am -
1 stop5h 36m
Deal found 8/18![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.
Sat 11/76:30 am -
2 stops6h 40m
Wed 11/111:40 pm -
2 stops8h 50m
Deal found 8/21![Southwest logo]()
$161
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 9/102:55 pm -
1 stop8h 15m
Sat 9/126:20 am -
1 stop5h 45m
Deal found 8/19![Southwest logo]()
$162
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 11/63:10 pm -
1 stop9h 15m
Mon 11/94:40 pm -
1 stop7h 00m
Deal found 8/22![Southwest logo]()
$166
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 11/54:10 pm -
2 stops8h 15m
Mon 11/92:15 pm -
2 stops9h 25m
Deal found 8/18![Southwest logo]()
$167
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.
Wed 9/236:00 am -
1 stop7h 20m
Fri 9/253:40 pm -
1 stop7h 00m
Deal found 8/18![Southwest logo]()
$167
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.
Fri 11/611:21 am -
2 stops9h 47m
Wed 11/111:13 pm -
1 stop3h 53m
Deal found 8/21![Delta logo]()
$172
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.
Thu 11/511:10 am -
2 stops9h 00m
Wed 11/111:40 pm -
2 stops8h 50m
Deal found 8/20![Southwest logo]()
$173
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.
Fri 11/611:21 am -
2 stops9h 47m
Sat 11/148:15 am -
2 stops8h 51m
Deal found 8/21![Delta logo]()
$177
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.
Thu 9/176:16 am -
1 stop27h 14m
Sun 9/209:13 am -
1 stop14h 41m
Deal found 8/19![Alaska Airlines logo]()
$187
Best flights from Santa Rosa to OregonDiscover carefully curated flight deals from Santa Rosa to Oregon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 23, 2026.
Discover carefully curated flight deals from Santa Rosa to Oregon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 23, 2026.
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/711:21 am -
2 stops9h 47m
Sat 11/1411:32 am -
1 stop5h 34m
Deal found 8/22![Delta logo]()
$156
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.
Thu 11/56:05 am -
1 stop6h 15m
Wed 11/111:40 pm -
2 stops8h 50m
Deal found 8/20![Southwest logo]()
$162
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.
Mon 9/216:16 am -
1 stop14h 33m
Tue 9/223:03 pm -
1 stop8h 51m
Deal found 8/22![Alaska Airlines logo]()
$213
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.
Sat 11/711:21 am -
1 stop3h 53m
Wed 11/1111:30 am -
1 stop5h 36m
Deal found 8/18![Delta logo]()
$157
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2411:21 am -
1 stop6h 25m
Sun 10/256:00 am -
1 stop5h 41m
Deal found 8/22![Delta logo]()
$195
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 11/711:49 am -
Nonstop1h 35m
Thu 11/126:43 pm -
1 stop16h 05m
Deal found 8/22![Alaska Airlines logo]()
$230
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.
Mon 9/146:05 am -
1 stop6h 00m
Thu 9/173:40 pm -
1 stop7h 00m
Deal found 8/19![Southwest logo]()
$232
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 11/76:30 am -
2 stops6h 40m
Wed 11/111:40 pm -
2 stops8h 50m
Deal found 8/19![Southwest logo]()
$238
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.
Tue 10/2010:50 am -
1 stop10h 57m
Sat 10/247:00 am -
1 stop12h 50m
Deal found 8/20![Alaska Airlines logo]()
$243
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.
Fri 10/95:06 pm -
1 stop5h 53m
Mon 10/127:20 am -
1 stop27h 39m
Deal found 8/20![Alaska Airlines logo]()
$250
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.
Wed 9/306:00 am -
1 stop7h 20m
Sun 10/44:10 pm -
1 stop7h 20m
Deal found 8/18![Southwest logo]()
$263
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 10/136:19 am -
1 stop15h 28m
Thu 10/157:00 am -
1 stop26h 59m
Deal found 8/19![Alaska Airlines logo]()
$253
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.
Wed 10/76:35 am -
2 stops8h 30m
Mon 10/122:55 pm -
2 stops8h 20m
Deal found 8/22![Southwest logo]()
$270
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.
Fri 10/308:07 am -
Nonstop1h 43m
Tue 11/37:18 am -
1 stop15h 07m
Deal found 8/18![Alaska Airlines logo]()
$260
This Alaska Airlines deal was found by Cheapflights users on 8/23. 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 9/254:36 pm -
1 stop5h 19m
Mon 9/285:38 pm -
1 stop6h 16m
Deal found 8/23![Alaska Airlines logo]()
$260
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.
Sat 9/266:00 am -
2 stops13h 55m
Mon 9/283:55 pm -
2 stops6h 45m
Deal found 8/18![Southwest logo]()
$298
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.
Tue 9/2212:01 pm -
1 stop4h 35m
Thu 9/245:38 pm -
1 stop6h 16m
Deal found 8/20![Alaska Airlines logo]()
$260
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.
Fri 10/234:49 pm -
1 stop7h 10m
Sun 10/255:05 am -
1 stop5h 36m
Deal found 8/19![Delta logo]()
$405
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.
Wed 9/166:16 am -
1 stop14h 08m
Sat 9/192:29 pm -
1 stop19h 25m
Deal found 8/21![Alaska Airlines logo]()
$263
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.
Wed 9/238:07 am -
Nonstop1h 39m
Wed 9/235:38 pm -
1 stop6h 16m
Deal found 8/20![Alaska Airlines logo]()
$270
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.
Fri 10/96:37 pm -
Nonstop1h 43m
Sun 10/117:00 am -
Nonstop1h 57m
Deal found 8/18![Alaska Airlines logo]()
$277
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.
Wed 10/216:19 am -
1 stop15h 28m
Sun 10/254:02 pm -
2 stops17h 57m
Deal found 8/22![Alaska Airlines logo]()
$278
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.
Wed 9/166:16 am -
1 stop14h 33m
Sun 9/207:30 am -
Nonstop1h 45m
Deal found 8/22![Alaska Airlines logo]()
$280
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 9/186:16 am -
1 stop14h 33m
Mon 9/215:38 pm -
1 stop6h 16m
Deal found 8/22![Alaska Airlines logo]()
$280
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 9/176:16 am -
1 stop6h 25m
Mon 9/217:08 am -
1 stop26h 46m
Deal found 8/21![Alaska Airlines logo]()
$293
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.
Thu 10/226:19 am -
1 stop8h 13m
Sun 10/255:53 pm -
1 stop14h 57m
Deal found 8/22![Alaska Airlines logo]()
$303
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.
Fri 10/96:19 am -
1 stop15h 28m
Mon 10/127:00 am -
1 stop26h 59m
Deal found 8/21![Alaska Airlines logo]()
$318
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 10/86:19 am -
1 stop8h 13m
Fri 10/163:16 pm -
1 stop18h 43m
Deal found 8/21![Alaska Airlines logo]()
$320
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.
Tue 10/206:19 am -
1 stop14h 18m
Sat 10/248:17 am -
1 stop11h 33m
Deal found 8/20![Alaska Airlines logo]()
$323
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 11/410:55 am -
1 stop26h 19m
Sat 11/71:54 pm -
1 stop4h 31m
Deal found 8/18![Alaska Airlines logo]()
$343
Last-minute flights from Santa Rosa to OregonDiscover last-minute flight deals from Santa Rosa to Oregon. Data last updated August 23, 2026 and is based on user searches.
Discover last-minute flight deals from Santa Rosa to Oregon. Data last updated August 23, 2026 and is based on user searches.
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 9/102:55 pm -
1 stop8h 15m
Sat 9/126:20 am -
1 stop5h 45m
Deal found 8/19![Southwest logo]()
$162
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 9/126:16 am -
1 stop10h 39m
Mon 9/142:03 pm -
1 stop19h 51m
Deal found 8/22![Alaska Airlines logo]()
$203
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.
Mon 9/146:16 am -
1 stop14h 33m
Wed 9/235:38 pm -
1 stop6h 16m
Deal found 8/22![Alaska Airlines logo]()
$213
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.
Tue 9/156:47 pm -
1 stop18h 15m
Wed 9/236:49 pm -
1 stop6h 05m
Deal found 8/22![Alaska Airlines logo]()
$203
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 9/156:00 am -
1 stop5h 00m
Wed 9/2311:40 am -
2 stops10h 50m
Deal found 8/22![Southwest logo]()
$209
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.
Thu 9/176:16 am -
1 stop27h 14m
Sun 9/209:13 am -
1 stop14h 41m
Deal found 8/19![Alaska Airlines logo]()
$187
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.
Fri 9/186:16 am -
1 stop16h 29m
Sun 9/207:55 am -
1 stop15h 59m
Deal found 8/19![Alaska Airlines logo]()
$188
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.
Sat 9/196:00 am -
1 stop6h 45m
Sat 9/261:50 pm -
1 stop7h 05m
Deal found 8/22![Southwest logo]()
$151
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.
Sat 9/196:00 am -
1 stop11h 45m
Sat 9/266:20 am -
1 stop5h 45m
Deal found 8/22![Southwest logo]()
$156
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.
Mon 9/216:05 am -
2 stops8h 00m
Wed 9/233:30 pm -
1 stop7h 00m
Deal found 8/20![Southwest logo]()
$162
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.
Mon 9/216:05 am -
2 stops8h 00m
Fri 9/253:45 pm -
1 stop7h 55m
Deal found 8/21![Southwest logo]()
$166
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.
Wed 9/236:00 am -
1 stop7h 20m
Fri 9/253:40 pm -
1 stop7h 00m
Deal found 8/18![Southwest logo]()
$167
One-way flights from Santa Rosa to OregonSearch for one-way flight options from Santa Rosa to Oregon. Find affordable one-way fares based on user searches. Data last updated August 23, 2026.
Search for one-way flight options from Santa Rosa to Oregon. Find affordable one-way fares based on user searches. Data last updated August 23, 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.
Wed 9/306:00 am -
1 stop5h 00m
Deal found 8/22![Southwest logo]()
$76
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.
Wed 9/306:00 am -
1 stop7h 20m
Deal found 8/22![Southwest logo]()
$76
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 9/236:00 am -
1 stop5h 00m
Deal found 8/19![Southwest logo]()
$79
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 9/156:00 am -
1 stop7h 20m
Deal found 8/18![Southwest logo]()
$79
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 9/196:00 am -
2 stops10h 20m
Deal found 8/21![Southwest 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.
Thu 9/102:55 pm -
1 stop8h 15m
Deal found 8/18![Southwest logo]()
$84
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 10/166:00 am -
1 stop6h 35m
Deal found 8/22![Southwest logo]()
$86
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/166:16 am -
1 stop7h 32m
Deal found 8/21![Alaska Airlines logo]()
$102
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/166:16 am -
1 stop6h 25m
Deal found 8/21![Alaska Airlines logo]()
$102
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 -
1 stop8h 00m
Deal found 8/19![Southwest logo]()
$110
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 9/2210:34 am -
1 stop8h 03m
Deal found 8/19![Alaska Airlines logo]()
$112
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.
Fri 10/96:19 am -
1 stop27h 12m
Deal found 8/21![Alaska Airlines logo]()
$117
Find flight deals from Santa Rosa to Oregon
Keep the following information in mind while searching for Santa Rosa to Oregon flight deals. Data was last updated August 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $151 (Delta) |
One-way from | $76 (Southwest) |
Popular in | March |
Cheapest in | January |
Average price | $292 |
Good round-trip deal | $311 or less |
Good one-way deal | $201 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Santa Rosa to Oregon 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 23, 2026.
Use the filters below to find and compare flights from Santa Rosa to Oregon that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Santa RosaBoise
STS Santa Rosa Sonoma County - BOI Boise Air Term. Gowen Fld
STSBOI
Santa Rosa Sonoma County
Sat 11/7
11:21 am-10:08 pm
2 stops9h 47m
Boise Air Term. Gowen Fld
Sat 11/14
11:32 am-4:06 pm
1 stop5h 34m
$156
Santa RosaBoise
STS Santa Rosa Sonoma County - BOI Boise Air Term. Gowen Fld
STSBOI
Santa Rosa Sonoma County
Sat 11/7
11:21 am-4:14 pm
1 stop3h 53m
Boise Air Term. Gowen Fld
Wed 11/11
11:30 am-4:06 pm
1 stop5h 36m
$157
Santa RosaBoise
STS Santa Rosa Sonoma County - BOI Boise Air Term. Gowen Fld
STSBOI
Santa Rosa Sonoma County
Thu 11/5
6:05 am-1:20 pm
1 stop6h 15m
Boise Air Term. Gowen Fld
Wed 11/11
1:40 pm-9:30 pm
2 stops8h 50m
$162
Santa RosaBoise
STS Santa Rosa Sonoma County - BOI Boise Air Term. Gowen Fld
STSBOI
Santa Rosa Sonoma County
Sat 10/24
11:21 am-6:46 pm
1 stop6h 25m
Boise Air Term. Gowen Fld
Sun 10/25
6:00 am-10:41 am
1 stop5h 41m
$195
Santa RosaPortland
STS Santa Rosa Sonoma County - PDX Portland
STSPDX
Santa Rosa Sonoma County
Mon 9/21
6:16 am-8:49 pm
1 stop14h 33m
Portland
Tue 9/22
3:03 pm-11:54 pm
1 stop8h 51m
$213
Santa RosaBoise
STS Santa Rosa Sonoma County - BOI Boise Air Term. Gowen Fld
STSBOI
Santa Rosa Sonoma County
Sat 11/7
11:49 am-2:24 pm
Nonstop1h 35m
Boise Air Term. Gowen Fld
Thu 11/12
6:43 pm-9:48 am
1 stop16h 05m
$230
Santa RosaPortland
STS Santa Rosa Sonoma County - PDX Portland
STSPDX
Santa Rosa Sonoma County
Mon 9/14
6:05 am-12:05 pm
1 stop6h 00m
Portland
Thu 9/17
3:40 pm-10:40 pm
1 stop7h 00m
$232
Santa RosaBoise
STS Santa Rosa Sonoma County - BOI Boise Air Term. Gowen Fld
STSBOI
Santa Rosa Sonoma County
Sat 11/7
6:30 am-2:10 pm
2 stops6h 40m
Boise Air Term. Gowen Fld
Wed 11/11
1:40 pm-9:30 pm
2 stops8h 50m
$238
Santa RosaEugene
STS Santa Rosa Sonoma County - EUG Eugene
STSEUG
Santa Rosa Sonoma County
Tue 10/20
10:50 am-9:47 pm
1 stop10h 57m
Eugene
Sat 10/24
7:00 am-7:50 pm
1 stop12h 50m
$243
Santa RosaBoise
STS Santa Rosa Sonoma County - BOI Boise Air Term. Gowen Fld
STSBOI
Santa Rosa Sonoma County
Fri 10/9
5:06 pm-11:59 pm
1 stop5h 53m
Boise Air Term. Gowen Fld
Mon 10/12
7:20 am-9:59 am
1 stop27h 39m
$250
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Santa Rosa to Oregon
Have a flexible travel schedule? Discover the best time to fly to Oregon from Santa Rosa with our price prediction graph.
STS-BOI
STS-EUG
STS-PDX
STS-RDM
STS-MFR
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 Oregon
STS-USOR
STS-BOI
STS-EUG
STS-PDX
STS-RDM
What is the cheapest month to book a flight from Santa Rosa to Oregon?
Currently, January is the cheapest month in which you can book a flight from Santa Rosa to Oregon (average of $213). Flying from Santa Rosa to Oregon in June is currently the most expensive (average of $476). 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 OR?
Find hourly flight availability from Santa Rosa to Oregon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 23, 2026.
One of the essential ways to save on airfare from Santa Rosa to Oregon is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the afternoon could potentially save you up to 52% on airfare.
Weekly flight availability from Santa Rosa to Oregon
Explore weekly flight availability from Santa Rosa to Oregon. 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 23, 2026.
The most flights from STS to USOR are scheduled on a Monday (3 on average). You will have fewer flight options on Saturday, 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 Oregon?
Airfare is below average for this route at the moment.
Santa Rosa to Oregon flights typically cost between $267 and $404 in September.The cheapest round-trip price found within the last 5 days was $156 on Southwest (Sep 19-Sep 26).
How far ahead should I book a flight from Santa Rosa to Oregon?
Booking 59 days in advance of your planned departure date is, on average, the best time to get cheap flights from Santa Rosa to Oregon. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest day to fly from Santa Rosa to Oregon?
Use this chart to determine the cheapest time to fly round-trip from Santa Rosa to Oregon. Price data was last updated on August 22, 2026.
Travelers seeking maximum savings on their Santa Rosa to Oregon flight should consider departing on Saturday afternoons when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Oregon
Get insights into the airlines that provide service to Oregon. 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 Oregon. Reviews last updated August 23, 2026.
Read reviews from past customers who have flown Alaska Airlines and Hawaiian Airlines from Santa Rosa to Oregon. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Food
7.0
Comfort
7.8
Crew
8.5
Overall
7.9
Entertainment
7.0
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Boarding
8.1
Food
7.0
Comfort
7.8
Crew
8.5
Overall
7.9
Entertainment
7.0
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Boarding
8.1
Food
7.0
Comfort
7.8
Crew
8.5
Overall
7.9
Entertainment
7.0
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Related info for your journey
Find useful and relevant information for your journey from Santa Rosa to Oregon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Complete your trip
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Santa Rosa and Oregon flights
Browse other Santa Rosa and Oregon flight options. Last updated on August 23, 2026.
Popular flight searches
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Santa Rosa to Oregon flights
Consider these flights traveling from Santa Rosa to Oregon.
Top 2 airlines flying from Santa Rosa to Oregon
Discover the top 2 airlines that operate flights from Santa Rosa to Oregon. 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 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$157 | Average$262 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$157 | Average$421 | FlexibilityNo cancel fee | On-time75% |