ORD to STS (Chicago to Santa Rosa) Flights

Last Minute Flights from ORD to STS

Price found within the past 7 days for the specified period. Click for updated prices.

Cheapest ORD to STS Flights

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
ORDWindsorOctober 21 to October 28$263
ORDWindsorOctober 21 to October 25$274
ORDWindsorSeptember 6 to September 13$279
ORDWindsorAugust 15 to August 17$407
*Prices include taxes and fees
ORD to STS Flight Details
Origin airport
O'Hare Intl.
Origin airport IATA code
ORD
Destination airport
Sonoma County
Destination airport IATA code
STS
Distance
1843 mi

Frequently asked questions

What airlines fly direct from O'Hare Airport to Sonoma County Airport (STS)?
No air carriers fly straight from O'Hare Airport to STS. To get to Windsor, you'll need to book a flight with at least one stop in between.
How many flights are there from ORD to STS?
Approximately 16 services are available every day from Chicago, IL (ORD-O'Hare Intl.) to Santa Rosa, CA (STS-Sonoma County). Buckle up because your plane to Windsor is ready to depart.
How long does it take to fly from Chicago, IL (ORD-O'Hare Intl.) to Santa Rosa, CA (STS-Sonoma County)?
This flight from Chicago, IL (ORD-O'Hare Intl.) to Santa Rosa, CA (STS-Sonoma County) takes around 6 hours and 16 minutes. Here's your chance to dive into the novel that's been gathering dust beside your bed for a while or just close your eyes.
What is the flight distance from Chicago, IL (ORD-O'Hare Intl.) to Santa Rosa, CA (STS-Sonoma County)?
At 1,850 miles (3,000 1), this medium-haul flight is no never-ending marathon, but it's no walk in the park either. Arrive in Windsor feeling rested by catching some z's along the way.
How many morning flights are there from ORD to STS?
Early birds get to choose from 57 morning flights from ORD to STS a week.

  • Jet off with American Airlines (AA). It lists 38 flights weekly that depart before noon. The earliest takes to the skies at 5:00AM.
  • Alaska Airlines (AS) is another choice. It offers 19 services before noon each week, the earliest of which leaves at 6:00AM.

How many afternoon flights are there from ORD to STS?
If early mornings aren't for you, select one of the 57 afternoon and evening flights available each week from ORD to STS.

  • Book an airfare with American Airlines (AA). It offers 38 afternoon and evening flights a week taking flight from 1:15PM onward.
  • Alternatively, Alaska Airlines (AS) lists 19 afternoon and evening flights per week, with the earliest departing at 2:53PM.

What is the earliest departure time out of Chicago to Windsor?
5:00AM is the first flight out of ORD, arriving at STS at 1:57PM. Save precious time in the morning by having your suitcase packed and ready to be tossed into your rideshare.
What is the latest departure time out of Chicago to Windsor?
Secure a ticket for the 8:57PM flight from ORD, landing at 10:16AM at STS, and allow yourself time to take care of those last-minute vacation preparations. This is the latest flight available on this route.
What is the average price from Chicago to Windsor?
Round-trip journeys for this route begin from around $263. When you're ready to lock in your trip, we'll help you find the best possible price. This price was available on Flights.com within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.