Cheap flights from Santa Rosa to Chicago from $149
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Santa Rosa to Chicago departing on 4/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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American Airlines flights from Santa Rosa to Chicago
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How to get the cheapest flight ticket from Santa Rosa to Chicago
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest day to depart on your flight to Chicago?
The cheapest day to depart on your flight to Chicago is on a Wednesday when prices can be found for as low as $414. This is often the case because there is less demand to fly during this day of the week. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Santa Rosa to Chicago for around $564.
What is the cheapest time of day to depart on your flight to Chicago?
Our most recent data shows that the best time of day to fly to Chicago is in the afternoon. Flights from Santa Rosa to Chicago during this time can be as low as $374. In contrast, the most expensive time of day to depart to Chicago is at noon when prices are around $543.
What is the cheapest airline that flies from Santa Rosa Sonoma County to Chicago?
Alaska Airlines and American Airlines are the most popular carriers operating from Santa Rosa Sonoma County to Chicago
What airlines fly to Chicago?
United Airlines, American Airlines and Alaska Airlines are the top three most popular airlines that fly to Chicago from Santa Rosa according to our data. United Airlines is the first choice among our users, with 54% of people opting to fly with this airline when traveling to Chicago. Keep in mind that there are 8 different airlines that fly to Chicago on a routine basis, so you have a few additional options to choose from.
When to book flights from Santa Rosa to Chicago
Cheap Santa Rosa to Chicago (STS to CHI) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Santa Rosa to Chicago
How far is Santa Rosa Sonoma County to Chicago by plane?
There are 1853.6 mi between Santa Rosa Sonoma County and Chicago. In terms of flight time, this usually takes a little over 6h 16m.
When did momondo last update prices for flights from Santa Rosa Sonoma County Airport to Chicago?
Prices for flights from Santa Rosa Sonoma County Airport to Chicago refresh daily.
How many operators does momondo search for flights from Santa Rosa Sonoma County Airport to Chicago?
There are 2 operators available for flights from Santa Rosa Sonoma County Airport to Chicago as of April 2025.
How old do you have to be to fly from Santa Rosa Sonoma County Airport to Chicago?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Santa Rosa Sonoma County Airport to Chicago.
What documentation or ID do you need to fly to Chicago?
The required travel and health documents for your Chicago trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Chicago. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Santa Rosa to Chicago?
momondo data reveals that the most frequently booked airline on the route from Santa Rosa to Chicago is American Airlines, representing 100% of all bookings.
Best airlines flying from Santa Rosa to Chicago
Compare and see reviews for airlines that fly from Santa Rosa to Chicago with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $326 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $333 | Free Cancellation | Rating 8.0 9,827 reviews |
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Why should I use momondo to find a flight deal from Santa Rosa to Chicago?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Santa Rosa to Chicago. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Santa Rosa to Chicago with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Chicago from Santa Rosa with this policy.
How can momondo help me find flights from Santa Rosa to Chicago?
momondo helps you find the best flight between Santa Rosa and Chicago by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Santa Rosa to Chicago right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Santa Rosa to Chicago now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Chicago and let you know when they change.