Cheap flights from ORD to STS (O'Hare Intl. to Sonoma County)

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Cheap Flights from ORD to STS starting at $130 One Way, $273 Round Trip

Prices starting at $273 for return flights and $130 for one-way flights to Sonoma County were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Apr 29 - Tue, May 5
ORD
Chicago
STS
Santa Rosa
$273 Roundtrip, found 4 days ago
$273
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Wed, Apr 29 from Chicago to Santa Rosa, returning Tue, May 5, priced at $273 found 4 days ago
Wed, Apr 22 - Tue, Apr 28
ORD
Chicago
STS
Santa Rosa
$287 Roundtrip, found 3 days ago
$287
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Wed, Apr 22 from Chicago to Santa Rosa, returning Tue, Apr 28, priced at $287 found 3 days ago
Wed, Apr 8 - Tue, Apr 14
ORD
Chicago
STS
Santa Rosa
$300 Roundtrip, found 4 days ago
$300
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Wed, Apr 8 from Chicago to Santa Rosa, returning Tue, Apr 14, priced at $300 found 4 days ago
Wed, Apr 29 - Tue, May 5
ORD
Chicago
STS
Santa Rosa
$303 Roundtrip, found 4 days ago
$303
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Wed, Apr 29 from Chicago to Santa Rosa, returning Tue, May 5, priced at $303 found 4 days ago
Wed, Apr 22 - Tue, Apr 28
ORD
Chicago
STS
Santa Rosa
$313 Roundtrip, found 3 days ago
$313
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Wed, Apr 22 from Chicago to Santa Rosa, returning Tue, Apr 28, priced at $313 found 3 days ago

Hotel Ideas near Sonoma County

Airport Hotels near Sonoma County

WorldMark Windsor

WorldMark Windsor

3 out of 5
1251 Shilo Rd Windsor CA
Book a stay at this spa hotel in Windsor. Enjoy free parking, 2 outdoor pools, and a full-service spa. Our guests praise the helpful staff and the property condition ...
9/10 Wonderful! (376 reviews)
I love the place so relaxing

Reviewed on Mar 11, 2026

Get rates
WorldMark Windsor
Hilton Garden Inn Sonoma County Airport

Hilton Garden Inn Sonoma County Airport

3 out of 5
417 Aviation Blvd Santa Rosa CA
$126 nightly
The price is $144 total per night from Mar 22 to Mar 23
$144 total
Mar 22 - Mar 23
Total with taxes and fees
Stay at this hotel in Santa Rosa. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff in our reviews. Popular attractions ...
9.2/10 Wonderful! (1,003 reviews)
Clean room, great staff

Reviewed on Mar 15, 2026

Hilton Garden Inn Sonoma County Airport
Vinarosa Resort & Spa

Vinarosa Resort & Spa

4 out of 5
4350 Barnes Road Santa Rosa CA
$314 nightly
The price is $359 total per night from Mar 29 to Mar 30
$359 total
Mar 29 - Mar 30
Total with taxes and fees
Book a stay at this spa hotel in Santa Rosa. Enjoy free WiFi, a full-service spa, and breakfast (surcharge). Our guests praise the helpful staff in our reviews. ...
9.4/10 Exceptional! (830 reviews)
Amazing property, room and staff! They were so friendly and accommodating to our family of 3. We will definitely be back!

Reviewed on Mar 6, 2026

Vinarosa Resort & Spa
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Hotels In Santa Rosa

WorldMark Windsor

WorldMark Windsor

3 out of 5
1251 Shilo Rd Windsor CA
Book a stay at this spa hotel in Windsor. Enjoy free parking, 2 outdoor pools, and a full-service spa. Our guests praise the helpful staff and the property condition ...
9/10 Wonderful! (376 reviews)
I love the place so relaxing

Reviewed on Mar 11, 2026

Get rates
WorldMark Windsor
Holiday Inn Windsor Wine Country by IHG

Holiday Inn Windsor Wine Country by IHG

3 out of 5
8755 Old Redwood Hwy Windsor CA
$103 nightly
The price is $117 total per night from Mar 22 to Mar 23
$117 total
Mar 22 - Mar 23
Total with taxes and fees
Book a stay at this business-friendly hotel in Windsor. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff and the ...
9/10 Wonderful! (1,048 reviews)
NA. The AC did not keep room cool.

Reviewed on Mar 12, 2026

Holiday Inn Windsor Wine Country by IHG
Hampton Inn & Suites Windsor - Sonoma Wine Country

Hampton Inn & Suites Windsor - Sonoma Wine Country

2.5 out of 5
8937 Brooks Road South Windsor CA
$118 nightly
The price is $135 total per night from Apr 5 to Apr 6
$135 total
Apr 5 - Apr 6
Total with taxes and fees
Book a stay at this business-friendly hotel in Windsor. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
9.2/10 Wonderful! (1,002 reviews)
The room was super nice, lots of space, comfy bed. Even the fold out couch was super comfy, you would never know it wasn't just a regular bed. The free breakfast is decent, your typical one you would find at hotels that offer it. I would stay again if I was looking for a place in the area.

Reviewed on Mar 16, 2026

Hampton Inn & Suites Windsor - Sonoma Wine Country
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Low Priced Santa Rosa Hotels

Hampton Inn & Suites Windsor - Sonoma Wine Country

Hampton Inn & Suites Windsor - Sonoma Wine Country

2.5 out of 5
8937 Brooks Road South Windsor CA
$118 nightly
The price is $135 total per night from Apr 5 to Apr 6
$135 total
Apr 5 - Apr 6
Total with taxes and fees
Book a stay at this business-friendly hotel in Windsor. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
9.2/10 Wonderful! (1,002 reviews)
The room was super nice, lots of space, comfy bed. Even the fold out couch was super comfy, you would never know it wasn't just a regular bed. The free breakfast is decent, your typical one you would find at hotels that offer it. I would stay again if I was looking for a place in the area.

Reviewed on Mar 16, 2026

Hampton Inn & Suites Windsor - Sonoma Wine Country
WorldMark Windsor

WorldMark Windsor

3 out of 5
1251 Shilo Rd Windsor CA
Book a stay at this spa hotel in Windsor. Enjoy free parking, 2 outdoor pools, and a full-service spa. Our guests praise the helpful staff and the property condition ...
9/10 Wonderful! (376 reviews)
I love the place so relaxing

Reviewed on Mar 11, 2026

Get rates
WorldMark Windsor
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Family Friendly Hotels in Santa Rosa

Hampton Inn & Suites Windsor - Sonoma Wine Country

Hampton Inn & Suites Windsor - Sonoma Wine Country

2.5 out of 5
8937 Brooks Road South Windsor CA
$118 nightly
The price is $135 total per night from Apr 5 to Apr 6
$135 total
Apr 5 - Apr 6
Total with taxes and fees
Book a stay at this business-friendly hotel in Windsor. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
9.2/10 Wonderful! (1,002 reviews)
The room was super nice, lots of space, comfy bed. Even the fold out couch was super comfy, you would never know it wasn't just a regular bed. The free breakfast is decent, your typical one you would find at hotels that offer it. I would stay again if I was looking for a place in the area.

Reviewed on Mar 16, 2026

Hampton Inn & Suites Windsor - Sonoma Wine Country
WorldMark Windsor

WorldMark Windsor

3 out of 5
1251 Shilo Rd Windsor CA
Book a stay at this spa hotel in Windsor. Enjoy free parking, 2 outdoor pools, and a full-service spa. Our guests praise the helpful staff and the property condition ...
9/10 Wonderful! (376 reviews)

Families like: Outdoor pools, kitchenette, playground, game room

Travelers say...
I love the place so relaxing

Reviewed on Mar 11, 2026

Get rates
WorldMark Windsor
Modern Farmhouse: 2021 remodel, great pool, privacy, 5min to Healdsberg

Modern Farmhouse: 2021 remodel, great pool, privacy, 5min to Healdsberg

Healdsburg CA
Book a stay at this family-friendly farm stay in Windsor. Enjoy private pools, a garden, and laundry facilities. Popular attractions Flowers Vineyards and Winery ...
9.6/10 Exceptional! (186 reviews)

Families like: Private pool, kitchen, game room, games and toys

Travelers say...
We loved our stay at this quaint and cozy property! The host was amazing with the questions we had and it was located close to so many vineyards and wineries and restaurants! The pool was amazing and the house has everything you need to just check in and relax.

Reviewed on Feb 19, 2026

Get rates
Modern Farmhouse: 2021 remodel, great pool, privacy, 5min to Healdsberg
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

ORD to STS Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date
ORD Address & GPS
Address:
10000 West O'Hare
Chicago IL, 60666
United States
IATA Code:
ORD
Longitude:
-87.904876
Latitude:
41.976912
Time Zone:
America/Chicago
STS Address & GPS
Address:
2200 Airport Boulevard
Santa Rosa CA, 95403
United States
IATA Code:
STS
Longitude:
-122.806704
Latitude:
38.509962
Time Zone:
America/Los_Angeles

Frequently asked questions

Are there non-stop flights from O'Hare Airport to Sonoma County Airport (STS)?
There are no direct flights on this route. But American Airlines, Alaska Airlines and United Airlines can get you from ORD to STS with just one stopover.
What is the shortest flight from O'Hare Airport to Sonoma County Airport (STS)?
The shortest flight time from Chicago to Santa Rosa is 6 hours and 24 minutes. Order a refreshment from the cabin crew, start your travel journal or get to know your neighbors — you'll have the time on this medium-haul journey.
How many hours flight from O'Hare Intl. Airport (ORD) to Sonoma County Airport (STS)?
The journey from ORD to STS will take roughly 6 hours and 36 minutes. A few good movies, some audiobooks and a decent snooze will help make time zip by.
What airlines have the most flights from ORD to STS?
If you want to find an airline that operates direct flights from O'Hare Airport to Sonoma County Airport (STS), good luck with that. You'll have to book a flight with at least one stopover to get to your destination.

Map To Nearby Hotels

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.

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