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Cheap flights from Santa Rosa to Chicago O'Hare Intl Airport from $225

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 O'Hare Intl Airport departing on 3/14. 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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Find the cheapest flights from Santa Rosa to Chicago

Cheap round-trip flights

These are some of the best round-trip flight deals from Santa Rosa to Chicago that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Santa Rosa to Chicago.

Cheap last minute flights

Planning a quick getaway from Santa Rosa to Chicago? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Chicago, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Santa Rosa to Chicago

Find recent round-trip train or bus tickets from Santa Rosa to Chicago.

All round-trip flight deals from Santa Rosa to Chicago

The cheapest plane tickets from Santa Rosa to Chicago found on KAYAK recently.
12:32 pm - 9:52 pmSTS-ORD
7h 20m1 stop
10:45 pm - 1:41 pmORD-STS
16h 56m2 stops
Thu, Feb 6 - Wed, Feb 12
2:21 pm - 6:07 amSTS-ORD
13h 46m2 stops
10:45 pm - 1:12 pmORD-STS
16h 27m1 stop
Thu, Feb 13 - Thu, Feb 20
2:21 pm - 5:31 amSTS-ORD
13h 10m2 stops
10:45 pm - 1:41 pmORD-STS
16h 56m2 stops
Thu, Feb 6 - Wed, Feb 12
12:32 pm - 6:07 amSTS-ORD
15h 35m1 stop
10:45 pm - 1:12 pmORD-STS
16h 27m1 stop
Thu, Feb 13 - Thu, Feb 20
1:01 pm - 4:27 pmSTS-ORD
25h 26m2 stops
6:55 pm - 10:32 amORD-STS
17h 37m1 stop
$364Alaska Airlines
Find Deal
Wed, Jan 29 - Tue, Feb 4
1:01 pm - 4:27 pmSTS-ORD
25h 26m2 stops
6:55 pm - 6:23 pmORD-STS
25h 28m2 stops
$375Alaska Airlines
Find Deal
Wed, Jan 29 - Tue, Feb 4
1:01 pm - 4:27 pmSTS-ORD
25h 26m2 stops
6:55 pm - 10:32 amORD-STS
17h 37m1 stop
$380Alaska Airlines
Find Deal
Wed, Jan 29 - Tue, Feb 4
6:11 pm - 11:59 pmSTS-ORD
27h 48m2 stops
7:00 pm - 9:01 pmORD-STS
28h 01m2 stops
$442Alaska Airlines
Find Deal
Mon, Feb 10 - Fri, Feb 14
2:24 pm - 11:00 pmSTS-ORD
6h 36m1 stop
5:00 am - 12:00 pmORD-STS
9h 00m1 stop
$593American Airlines
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Fri, May 23 - Mon, May 26
4:21 pm - 12:44 amSTS-ORD
6h 23m1 stop
6:00 am - 12:19 pmORD-STS
8h 19m1 stop
$603American Airlines
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Sun, Mar 23 - Thu, Mar 27
2:02 pm - 6:36 amSTS-ORD
14h 34m2 stops
Fri, Mar 14
7:28 pm - 1:04 pmSTS-ORD
15h 36m1 stop
$262Alaska Airlines
Find Deal
Mon, Mar 17
2:02 pm - 2:36 pmSTS-ORD
22h 34m3 stops
Fri, Mar 14
4:21 pm - 12:44 amSTS-ORD
6h 23m1 stop
$274American Airlines
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Fri, Mar 14
6:40 pm - 4:58 pmSTS-ORD
20h 18m2 stops
$287Alaska Airlines
Find Deal
Mon, Mar 17
7:00 am - 11:59 pmSTS-ORD
14h 59m2 stops
$305Alaska Airlines
Find Deal
Wed, Mar 26
10:05 am - 5:59 amSTS-ORD
17h 54m1 stop
$322Alaska Airlines
Find Deal
Fri, Apr 11
6:53 pm - 5:40 amSTS-ORD
8h 47m1 stop
$328Alaska Airlines
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Thu, Mar 27
7:00 am - 11:59 pmSTS-ORD
14h 59m2 stops
$330Alaska Airlines
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Sat, Apr 12
10:05 am - 5:40 amSTS-ORD
17h 35m1 stop
$342Alaska Airlines
Find Deal
Wed, Mar 26
8:05 am - 5:59 pmSTS-ORD
31h 54m2 stops
3:35 pm - 12:21 pmORD-STS
22h 46m2 stops
$689Alaska Airlines
Find Deal
Tue, Jan 21 - Fri, Jan 24
8:05 am - 5:59 pmSTS-ORD
31h 54m2 stops
3:03 pm - 10:34 pmORD-STS
33h 31m2 stops
$693Alaska Airlines
Find Deal
Tue, Jan 21 - Sat, Jan 25
8:05 am - 5:59 pmSTS-ORD
31h 54m2 stops
7:45 am - 11:15 amORD-STS
29h 30m2 stops
$713Alaska Airlines
Find Deal
Tue, Jan 21 - Sun, Jan 26
8:05 am - 5:59 pmSTS-ORD
31h 54m2 stops
7:45 am - 10:32 amORD-STS
28h 47m1 stop
$823Alaska Airlines
Find Deal
Tue, Jan 21 - Sun, Jan 26
3:18 pm - 4:27 pmSTS-ORD
47h 09m2 stops
3:35 pm - 12:21 pmORD-STS
22h 46m2 stops
$837Alaska Airlines
Find Deal
Tue, Jan 21 - Fri, Jan 24
3:18 pm - 4:27 pmSTS-ORD
23h 09m2 stops
3:35 pm - 12:21 pmORD-STS
22h 46m2 stops
$838Alaska Airlines
Find Deal
Sat, Jan 18 - Fri, Jan 24
3:18 pm - 4:27 pmSTS-ORD
23h 09m2 stops
3:03 pm - 10:34 pmORD-STS
33h 31m2 stops
$842Alaska Airlines
Find Deal
Sat, Jan 18 - Sat, Jan 25
3:18 pm - 4:27 pmSTS-ORD
23h 09m2 stops
7:45 am - 10:34 pmORD-STS
16h 49m2 stops
$847Alaska Airlines
Find Deal
Sat, Jan 18 - Wed, Jan 22
3:18 pm - 4:27 pmSTS-ORD
47h 09m2 stops
7:45 am - 11:15 amORD-STS
29h 30m2 stops
$861Alaska Airlines
Find Deal
Tue, Jan 21 - Sun, Jan 26
3:18 pm - 4:27 pmSTS-ORD
23h 09m2 stops
7:45 am - 10:34 pmORD-STS
16h 49m2 stops
$867Alaska Airlines
Find Deal
Sat, Jan 18 - Thu, Jan 23

Alaska Airlines flights from Santa Rosa to Chicago O'Hare Intl Airport

Our best Alaska Airlines deals on Santa Rosa to Chicago O'Hare Intl Airport flight tickets
Alaska Airlines
Jan 29
STS1:01 pmSanta Rosa Sonoma County
25h 26m
2 stops
ORD4:27 pmChicago O'Hare Intl
Feb 4
ORD6:55 pmChicago O'Hare Intl
17h 37m
1 stop
STS10:32 amSanta Rosa Sonoma County
Alaska Airlines
Jan 29
STS1:01 pmSanta Rosa Sonoma County
25h 26m
2 stops
ORD4:27 pmChicago O'Hare Intl
Feb 4
ORD6:55 pmChicago O'Hare Intl
25h 28m
2 stops
STS6:23 pmSanta Rosa Sonoma County
Alaska Airlines
Jan 29
STS1:01 pmSanta Rosa Sonoma County
25h 26m
2 stops
ORD4:27 pmChicago O'Hare Intl
Feb 4
ORD6:55 pmChicago O'Hare Intl
17h 37m
1 stop
STS10:32 amSanta Rosa Sonoma County

American Airlines flights from Santa Rosa to Chicago O'Hare Intl Airport

Our best American Airlines deals on Santa Rosa to Chicago O'Hare Intl Airport flight tickets
American Airlines
May 23
STS2:24 pmSanta Rosa Sonoma County
6h 36m
1 stop
ORD11:00 pmChicago O'Hare Intl
May 26
ORD5:00 amChicago O'Hare Intl
9h 00m
1 stop
STS12:00 pmSanta Rosa Sonoma County
American Airlines
Mar 23
STS4:21 pmSanta Rosa Sonoma County
6h 23m
1 stop
ORD12:44 amChicago O'Hare Intl
Mar 27
ORD6:00 amChicago O'Hare Intl
8h 19m
1 stop
STS12:19 pmSanta Rosa Sonoma County

See travel insights to Chicago from

How to get the cheapest flight ticket from Santa Rosa to Chicago O'Hare Intl Airport

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 month to fly to Chicago O'Hare Intl Airport?

The month of October is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Santa Rosa averaging around $336.

What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?

The cheapest day to depart on your flight to Chicago O'Hare Intl Airport is on a Wednesday when prices can be found for as low as $352. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Santa Rosa because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $469.

What is the cheapest time of day to depart on your flight to Chicago O'Hare Intl Airport?

Flying to Chicago O'Hare Intl Airport from Santa Rosa in the evening is the least expensive time of day to depart. momondo users have found prices as low as $354 when looking at flights departing in the evening. Try not to purchase tickets at noon because they tend to be around $460. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from Santa Rosa to Chicago O'Hare Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Santa Rosa to Chicago O'Hare Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Santa Rosa to Chicago O'Hare Intl Airport (STS to ORD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Santa Rosa to Chicago O'Hare Intl Airport

Best Price Found

$225

Fastest flight time

6h 23m

Direct flights

None
The best one-way flight to Chicago O'Hare Intl Airport from Santa Rosa in the past 72 hours is $225. The best round-trip flight deal from Santa Rosa to Chicago O'Hare Intl Airport found on momondo in the last 72 hours is $234.
The fastest flight from Santa Rosa to Chicago O'Hare Intl Airport takes 6h 23m
There are no direct flights from Santa Rosa to Chicago O'Hare Intl Airport. Popular non-direct route for this connection is Santa Rosa Sonoma County Airport - Chicago O'Hare Intl Airport.

  • How far is Santa Rosa Sonoma County to Chicago O'Hare Intl by plane?

    The straight-line distance from Santa Rosa Sonoma County to Chicago O'Hare Intl is 1838.9 mi. 6h 23m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Santa Rosa Sonoma County Airport to Chicago O'Hare Intl Airport?

    Prices for flights from Santa Rosa Sonoma County Airport to Chicago O'Hare Intl Airport are updated daily.

  • How many operators does momondo search for flights from Santa Rosa Sonoma County Airport to Chicago O'Hare Intl Airport?

  • How old do you have to be to fly from Santa Rosa Sonoma County Airport to Chicago O'Hare Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Santa Rosa Sonoma County Airport to Chicago O'Hare Intl Airport.

  • What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

    The required travel and health documents for your Chicago O'Hare Intl Airport 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 O'Hare Intl Airport. 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 O'Hare Intl Airport?


Best airlines flying from Santa Rosa to Chicago O'Hare Intl Airport

Compare and see reviews for airlines that fly from Santa Rosa to Chicago O'Hare Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $318Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Alaska AirlinesPriceFrom $333Free CancellationRating
8.0
9,681 reviews
Search Alaska Airlines flights

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Why use momondo?

Why should I use momondo to find a flight deal from Santa Rosa to Chicago?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Santa Rosa to Chicago for you.

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 provides multiple filters to help you find the best flight to Chicago from Santa Rosa. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Santa Rosa to Chicago right now. Can momondo alert me if prices change?

Price alerts on flights to Chicago from Santa Rosa are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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