Flights from Santa Rosa Airport (STS) to Ontario Airport Airport (ONT)

Q: How long does the flight from Santa Rosa to Ontario to take?

The flight from Santa Rosa to Ontario takes1 Hour 37 Minutes.

Flying between Sonoma County to Ontario International is very convenient as there are 3 airliners offering direct flights including Solairus Aviation, SkyWest Airlines and Alaska SkyWest. The official airport code for Sonoma County is STS and for Ontario International it is ONT.

The most expensive flight prices are typically at weekends and daytime flights. If you know the dates you wish to travel then book you flights as soon as you can. The earlier you book your lights the cheaper they will be. You can get saving of up to 50% of you book 2 or 3 months in advance! Flight to Ontario International will get more expensive the nearer you get the departure date, so it’s advisable to book in advance if it is possible.

If you chose to rent a car at Ontario International Airport (ONT) and need to return it, find the nearest fuel station along your route to Ontario International Airport (ONT) in order to avoid incurring additional cost when you return your vehicle.

Ensure your arrival at Ontario International Airport (ONT) is as smooth as possible by pre-booking your transport - which in many cases will also save you money:

You can also research and pre-book a hotel near Ontario International Airport (ONT)

To see all airliners that offer flights between Sonoma County and Ontario International please see the table below.

Flights Chart

Airliner	We	Th	Fr	Sa	Su	First Flight	Last Flight	Flights
Alaska SkyWest	1	1	1	1	1	14:12	14:18	VIEW FLIGHTS
SkyWest Airlines	0	0	1	1	1	14:12	14:18	VIEW FLIGHTS
Solairus Aviation	0	1	0	0	0	18:00	18:00	VIEW FLIGHTS

Alaska SkyWest offer the highest number of flights for this route with departures times between 14:12 and 14:18.

If you wish to book your flight with Alaska SkyWest then we advise you book direct from their website at www.google.com/search?q=Alaska SkyWest. The best discounts can only be obtained from their website.

The flight time for the selected route vary based on the month you will travel, but below we has summarised the most common times they will fly. We recommend you only take these times as guidance and check with appropriate airline for the exact times for the date you depart.

Flights Time In WeekDays

Day

Flight Times

Flights

Wednesday

14:12

Airline	Flight No
Alaska SkyWest	AS3273

VIEW FLIGHTS

Thursday

14:12

Airline	Flight No
Alaska SkyWest	AS3273

18:00

Airline	Flight No
Solairus Aviation	TWY39

VIEW FLIGHTS

Friday

14:12

Airline	Flight No
SkyWest Airlines	OO273
Alaska SkyWest	AS3273

VIEW FLIGHTS

Saturday

14:12

Airline	Flight No
SkyWest Airlines	OO273
Alaska SkyWest	AS3273

VIEW FLIGHTS

Sunday

14:18

Airline	Flight No
SkyWest Airlines	OO273
Alaska SkyWest	AS3273

VIEW FLIGHTS

If the airlines stated don’t offer flights that suite your travel times, you could look at alternative options. Below we have summarised flights from alternative departures airports and flights that are not direct.

Alternative Direct Routes

Route	Stops	Distance	Flying Time
Oakland to Ontario	0		1 Hour 30 Minutes
San Francisco to Ontario	0		1 Hour 30 Minutes
Mineta San Jose to Ontario	0		1 Hour 27 Minutes
Sacramento to Ontario	0		1 Hour 33 Minutes

Before you book your flights make sure you your passport is valid and preferably has at least 6 months or more left before it expires. To renew your passport it can take several weeks to renew and with many airliners flights are not refundable.