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Cheap Flights from Chicago to Santa Rosa, CA, United States - CHI to STS

Popular flights from Chicago to Santa Rosa

We’ve got the inside scoop on finding the best time to fly for the best price. Not sure when to travel for your next vacation? Find details below on when-to-fly and when-to-buy.

Alaska Airlines
Departure Date Return Date Lowest Price
May 27, 2016 May 30, 2016 $516
American Airlines
Departure Date Return Date Lowest Price
Jun 3, 2016 Jun 6, 2016 $451

How Much Does it Cost to Fly from Chicago to Santa Rosa (CHI to STS)?

We have collected flight cost data from across the web for travel from Chicago to Santa Rosa, and have found the average flight price for this trip to be $526.

When Can I Buy the Cheapest Flight from Chicago to Santa Rosa (CHI to STS)?

Airlines can adjust prices for plane tickets from Chicago to Santa Rosa based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

Chicago to Santa Rosa Flight Questions

Below are some common questions that asked about this flight route:

Question: What are the most popular connecting cities when flying from Chicago to Santa Rosa?
Answer: Seattle, WA

Airlines Flying from Chicago to Santa Rosa (CHI to STS)

Below are the different airlines that fly from Chicago to Santa Rosa with the average price of their plane tickets. Just remember that different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary of the next 30 days for flights from Chicago to Santa Rosa.

Chicago to Santa Rosa
Airline Connections Mon Tue Wed Thu Fri Sat Sun
Alaska SEA X X X X X X X

Airports for Your Route

These pages contain information about the major airports in Chicago and Santa Rosa, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Cheap Domestic Flights from Chicago - CHI

FlightsAirlineLowest Price
Chicago to Oakland American, Alaska, Spirit, United $147
Chicago to San Jose American, Alaska, United $226
Chicago to Sacramento American, Alaska, United $280
Chicago to Seattle American, Alaska, Frontier, Spirit, United, Virgin America $196
Chicago to San Diego American, Alaska, Frontier, Spirit, United, Virgin America $112
Chicago to Reno American, Alaska, United $355
Chicago to Portland American, Alaska, Frontier, Spirit, United, Virgin America $97
Chicago to Fresno American, Alaska, United $338
Chicago to Minneapolis - St Paul American, Frontier, Spirit, United $48
Chicago to Ontario American, Alaska, United $260
Chicago to Santa Ana American, Alaska, Frontier, United $211

Cheap Domestic Flights to Santa Rosa - STS

FlightsAirlineLowest Price
Indianapolis to Santa Rosa American, Alaska $515
Milwaukee to Santa Rosa American, Alaska, United $629
Milwaukee to San Francisco American, Alaska, Frontier, United $248
Indianapolis to San Francisco American, Alaska, Frontier, United $265
Grand Rapids to San Francisco American, Alaska, United $308
Madison to San Francisco American, Alaska, Frontier, United $264
Lansing to San Francisco Alaska, United $368
Indianapolis to Oakland American, Alaska, United $420
Milwaukee to Sacramento American, Alaska, United $338
Indianapolis to Sacramento American, Alaska, United $401
Moline to San Francisco American, Alaska, United $298
Bloomington - Normal to San Francisco American $407
South Bend to San Francisco United $354
Appleton to San Francisco Alaska, United $472
Green Bay to San Francisco American, Alaska, United $432
Milwaukee to Oakland American, Alaska, United $392
Grand Rapids to Sacramento American, Alaska, United $378
Milwaukee to San Jose American, Alaska, United $358
Indianapolis to San Jose American, Alaska, United $334
Cheap Flights from Chicago to Santa Rosa, CA, United States, from $451 Round trip from CHI to STS