Cheap Flights from Santa Rosa to Ontario
Cheap Flights from Santa Rosa to Ontario
Looking for cheap flights from Santa Rosa to Ontario? PointsYeah scans award availability across major airline and bank transfer programs in one place, so travelers can compare the lowest points and cash routes faster. Instead of searching each airline separately, users can see pricing from programs like Chase, Amex, Capital One, Citi, and Bilt side by side.
Award prices from Santa Rosa to Ontario vary by season, cabin, and date, but available award flights can start around 7,500 points one way, with premium cabins available at higher mileage levels. The live search above allows filtering by cabin, airline, stops, or maximum points to find the best award flights from Santa Rosa to Ontario for specific travel dates.
2026-11-05
STS - ONT
Economy | 1 Stop | 9+ left
From 7,500 Pts + $25.6
2026-11-07
STS - ONT
Economy | 1 Stop | 5 left
From 7,500 Pts + $25.6
2026-11-08
STS - ONT
Economy | 1 Stop | 3 left
From 7,500 Pts + $25.6
2026-11-09
STS - ONT
Economy | 1 Stop | 2 left
From 7,500 Pts + $25.6
2026-11-10
STS - ONT
Economy | 1 Stop | 9+ left
From 7,500 Pts + $25.6
2026-11-14
STS - ONT
Economy | 1 Stop | 9+ left
From 7,500 Pts + $25.6
Santa Rosa to Ontario flight facts
Distance
423 mi
681 km in a straight line
Estimated flight time
about 1h 15m
In the air, for the straight-line distance
Time difference
Same time zone
Ontario is in the same time zone as Santa Rosa.
Airports in Santa Rosa
STS · Charles M. Schulz Sonoma County
Airports in Ontario
ONT · Ontario Intl
Nearby airport alternatives
Flights Santa Rosa - Santa Ana · Santa Ana is 30 mi from Ontario
Flights Santa Rosa - Burbank · Burbank is 44 mi from Ontario
Flights Santa Rosa - Los Angeles · Los Angeles is 47 mi from Ontario
Flights Oakland - Ontario · Oakland is 63 mi from Santa Rosa
Flights Santa Rosa - Palm Springs · Palm Springs is 65 mi from Ontario
Flights San Francisco - Ontario · San Francisco is 66 mi from Santa Rosa
Premium cabin flights from Santa Rosa to Ontario
Premium cabin
2026-11-11
STS - ONT
First | 1 Stop | 1 left
From 15,000 Pts + $25.6
Premium cabin
2026-11-15
STS - ONT
First | 1 Stop | 2 left
From 15,000 Pts + $25.6
Premium cabin
2026-11-18
STS - ONT
First | 1 Stop | 4 left
From 15,000 Pts + $25.6
Premium cabin
2026-11-06
STS - ONT
First | 1 Stop | 2 left
From 25,000 Pts + $25.6
Premium cabin
2026-11-17
STS - ONT
First | 2 Stops | 1 left
From 45,000 Pts + $25.6
Premium cabin
2026-11-19
STS - ONT
First | 2 Stops | 1 left
From 45,000 Pts + $25.6
Selected hotels for your next stay
Hollywood (United States)
Dream Hollywood
From 15,000 Pts or $267
Los Angeles (United States)
Hotel Figueroa
From 15,000 Pts or $189
Newport Beach (United States)
Hyatt Regency Newport Beach
From 15,000 Pts or $249
Frequently Asked Questions
The cheapest route from Santa Rosa to Ontario depends on award space, transfer bonuses, and travel dates. PointsYeah compares bank and airline programs in one place so you can find the best points and cash combinations faster.
Yes. Transferable points from Chase, Amex, Capital One, Citi, and Bilt can often be moved to airline partners for flights from Santa Rosa to Ontario.
Yes. Searching metro codes when available helps compare nearby airport combinations for flights from Santa Rosa to Ontario.
Santa Rosa and Ontario are about 423 miles (681 km) apart in a straight line.
Flying the 423-mile straight-line distance takes about 1h 15m in the air, estimated from typical cruising speed. Actual travel time depends on the routing; itineraries with connections take longer.
Ontario is in the same time zone as Santa Rosa.
Departures from Santa Rosa: Charles M. Schulz Sonoma County (STS). Arrivals in Ontario: Ontario Intl (ONT).
Travelers searching this route also look at other popular routes into Ontario, plus the return trip when we track it. Fares and award space change daily.
Our mission is to provide
the simplest and best
points travel planning
experience. Yeah!
Our mission is to provide the simplest and best
points travel planning experience. Yeah!
