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Cheap flights from San Luis Obispo to Chicago from $223

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from San Luis Obispo to Chicago departing on 4/28. 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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0 bags

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Find the cheapest flights from San Luis Obispo to Chicago

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
3:39 pm - 1:13 pm
SBP
-
ORD
19h 34m
1 stop
Alaska Airlines Logo
3:52 pm - 11:15 pm
ORD
-
SBP
9h 23m
1 stop
$223Alaska Airlines
Tue, Apr 28 - Tue, May 5
American Airlines Logo
7:02 pm - 5:21 am
SBP
-
ORD
8h 19m
1 stop
American Airlines Logo
3:00 pm - 10:10 pm
ORD
-
SBP
9h 10m
1 stop
$251American Airlines
Sat, May 2 - Sat, May 9
Alaska Airlines Logo
3:47 pm - 2:58 pm
SBP
-
ORD
21h 11m
2 stops
Alaska Airlines Logo
8:20 am - 11:17 pm
ORD
-
SBP
16h 57m
1 stop
$268Alaska Airlines
Mon, Mar 2 - Mon, Mar 9
Alaska Airlines Logo
3:12 pm - 2:21 pm
SBP
-
ORD
21h 09m
1 stop
Alaska Airlines Logo
7:59 pm - 2:32 pm
ORD
-
SBP
20h 33m
1 stop
$282Alaska Airlines
Tue, Apr 7 - Mon, Apr 13
Alaska Airlines Logo
3:47 pm - 2:58 pm
SBP
-
ORD
21h 11m
2 stops
Alaska Airlines Logo
3:07 pm - 11:17 pm
ORD
-
SBP
10h 10m
1 stop
$288Alaska Airlines
Mon, Mar 2 - Mon, Mar 9
Alaska Airlines Logo
7:34 pm - 6:39 am
SBP
-
ORD
9h 05m
1 stop
Alaska Airlines Logo
4:13 pm - 10:29 pm
ORD
-
SBP
8h 16m
1 stop
$291Alaska Airlines
Thu, Mar 26 - Wed, Apr 1
American Airlines Logo
7:10 pm - 5:25 am
SBP
-
ORD
8h 15m
1 stop
American Airlines Logo
6:59 pm - 11:31 pm
ORD
-
SBP
6h 32m
1 stop
$305American Airlines
Wed, Apr 1 - Mon, Apr 6
American Airlines Logo
7:16 pm - 5:25 am
SBP
-
ORD
8h 09m
1 stop
American Airlines Logo
7:05 am - 12:03 pm
ORD
-
SBP
6h 58m
1 stop
$309American Airlines
Mon, Mar 2 - Mon, Mar 9
United Airlines Logo
2:30 pm - 11:28 pm
SBP
-
ORD
6h 58m
1 stop
United Airlines Logo
6:00 pm - 11:44 pm
ORD
-
SBP
7h 44m
1 stop
$324United Airlines
Tue, Apr 7 - Mon, Apr 13
Alaska Airlines Logo
3:39 pm - 6:40 am
SBP
-
ORD
13h 01m
2 stops
Alaska Airlines Logo
8:50 am - 2:59 pm
ORD
-
SBP
8h 09m
1 stop
$333Alaska Airlines
Sat, May 2 - Sat, May 9

American Airlines flights from San Luis Obispo to Chicago O'Hare Intl Airport

Our best American Airlines deals on San Luis Obispo to Chicago O'Hare Intl Airport flight tickets
American Airlines
May 2
SBP12:55 pmSan Luis Obispo County
8h 53m
1 stop
ORD11:48 pmChicago O'Hare Intl
May 9
ORD3:00 pmChicago O'Hare Intl
9h 10m
1 stop
SBP10:10 pmSan Luis Obispo County
$251
American Airlines
Apr 1
SBP7:10 pmSan Luis Obispo County
8h 15m
1 stop
ORD5:25 amChicago O'Hare Intl
Apr 6
ORD6:59 pmChicago O'Hare Intl
6h 32m
1 stop
SBP11:31 pmSan Luis Obispo County
$305
American Airlines
Mar 2
SBP7:16 pmSan Luis Obispo County
8h 09m
1 stop
ORD5:25 amChicago O'Hare Intl
Mar 9
ORD7:05 amChicago O'Hare Intl
6h 58m
1 stop
SBP12:03 pmSan Luis Obispo County
$309

Alaska Airlines flights from San Luis Obispo to Chicago O'Hare Intl Airport

Our best Alaska Airlines deals on San Luis Obispo to Chicago O'Hare Intl Airport flight tickets
Alaska Airlines
Apr 28
SBP3:39 pmSan Luis Obispo County
19h 34m
1 stop
ORD1:13 pmChicago O'Hare Intl
May 5
ORD3:52 pmChicago O'Hare Intl
9h 23m
1 stop
SBP11:15 pmSan Luis Obispo County
$223
Alaska Airlines
Mar 2
SBP3:47 pmSan Luis Obispo County
21h 11m
2 stops
ORD2:58 pmChicago O'Hare Intl
Mar 9
ORD8:20 amChicago O'Hare Intl
16h 57m
1 stop
SBP11:17 pmSan Luis Obispo County
$268
Alaska Airlines
Apr 7
SBP3:12 pmSan Luis Obispo County
21h 09m
1 stop
ORD2:21 pmChicago O'Hare Intl
Apr 13
ORD7:59 pmChicago O'Hare Intl
20h 33m
1 stop
SBP2:32 pmSan Luis Obispo County
$282

momondo Fare Finder

 
Customize your flight search to find flights from San Luis Obispo to Chicago O'Hare Intl Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated February 9, 2026.
Use the filters below to find and compare flights from San Luis Obispo to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San Luis ObispoChicago

SBP - ORD

SBPORD

San Luis Obispo County

Tue 4/28

3:39 pm-1:13 pm

1 stop19h 34m

Chicago O'Hare Intl

Tue 5/5

3:52 pm-11:15 pm

1 stop9h 23m

$223

San Luis ObispoChicago

SBP - ORD

SBPORD

San Luis Obispo County

Sat 5/2

7:02 pm-5:21 am

1 stop8h 19m

Chicago O'Hare Intl

Sat 5/9

3:00 pm-10:10 pm

1 stop9h 10m

$251

San Luis ObispoChicago

SBP - ORD

SBPORD

San Luis Obispo County

Mon 3/2

3:47 pm-2:58 pm

2 stops21h 11m

Chicago O'Hare Intl

Mon 3/9

8:20 am-11:17 pm

1 stop16h 57m

$268

San Luis ObispoChicago

SBP - ORD

SBPORD

San Luis Obispo County

Tue 4/7

3:12 pm-2:21 pm

1 stop21h 09m

Chicago O'Hare Intl

Mon 4/13

7:59 pm-2:32 pm

1 stop20h 33m

$282

San Luis ObispoChicago

SBP - ORD

SBPORD

San Luis Obispo County

Mon 3/2

3:47 pm-2:58 pm

2 stops21h 11m

Chicago O'Hare Intl

Mon 3/9

3:07 pm-11:17 pm

1 stop10h 10m

$288

San Luis ObispoChicago

SBP - ORD

SBPORD

San Luis Obispo County

Thu 3/26

7:34 pm-6:39 am

1 stop9h 05m

Chicago O'Hare Intl

Wed 4/1

4:13 pm-10:29 pm

1 stop8h 16m

$291

San Luis ObispoChicago

SBP - ORD

SBPORD

San Luis Obispo County

Wed 4/1

7:10 pm-5:25 am

1 stop8h 15m

Chicago O'Hare Intl

Mon 4/6

6:59 pm-11:31 pm

1 stop6h 32m

$305

San Luis ObispoChicago

SBP - ORD

SBPORD

San Luis Obispo County

Mon 3/2

7:16 pm-5:25 am

1 stop8h 09m

Chicago O'Hare Intl

Mon 3/9

7:05 am-12:03 pm

1 stop6h 58m

$309

San Luis ObispoChicago

SBP - ORD

SBPORD

San Luis Obispo County

Tue 4/7

2:30 pm-11:28 pm

1 stop6h 58m

Chicago O'Hare Intl

Mon 4/13

6:00 pm-11:44 pm

1 stop7h 44m

$324

San Luis ObispoChicago

SBP - ORD

SBPORD

San Luis Obispo County

Sat 5/2

3:39 pm-6:40 am

2 stops13h 01m

Chicago O'Hare Intl

Sat 5/9

8:50 am-2:59 pm

1 stop8h 09m

$333

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Chicago from

How to get the cheapest flight ticket from San Luis Obispo 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 typical price of a round-trip flight between San Luis Obispo and Chicago O'Hare Intl Airport?

What is the cheapest month to fly to Chicago O'Hare Intl Airport?

The month of August is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from San Luis Obispo averaging around $383.

How have San Luis Obispo to Chicago O'Hare Intl Airport flight prices changed over time?

When to book flights from San Luis Obispo to Chicago O'Hare Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from San Luis Obispo 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 San Luis Obispo to Chicago O'Hare Intl Airport (SBP to ORD) flight deals and tips

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

Fastest flight time

6h 14m

Direct flights

None
The fastest flight from San Luis Obispo to Chicago O'Hare Intl Airport takes 6h 14m
There are no direct flights from San Luis Obispo to Chicago O'Hare Intl Airport. There are no popular flight routes from San Luis Obispo to Chicago O'Hare Intl Airport.
Search flight deals

  • How far is San Luis Obispo County to Chicago O'Hare Intl by plane?

    There are 1814.1 mi between San Luis Obispo County and Chicago O'Hare Intl. 6h 14m is a normal flight duration for this route.

  • When did momondo last update prices for flights from San Luis Obispo County Airport to Chicago O'Hare Intl Airport?

    Prices for flights from San Luis Obispo County Airport to Chicago O'Hare Intl Airport are updated daily.

  • How many operators does momondo search for flights from San Luis Obispo County Airport to Chicago O'Hare Intl Airport?

  • How old do you have to be to fly from San Luis Obispo 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 San Luis Obispo 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 San Luis Obispo to Chicago O'Hare Intl Airport?

Best airlines flying from San Luis Obispo to Chicago O'Hare Intl Airport

Compare and see reviews for airlines that fly from San Luis Obispo to Chicago O'Hare Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $274Free CancellationRating
7.2
11,258 reviews
Search American Airlines flights
United AirlinesPriceFrom $362Free CancellationRating
7.4
9,262 reviews
Search United Airlines flights

  • United Airlines Flights From San Luis Obispo to Chicago O'Hare Intl Airport

    United Airlines operates around 3 flights from San Luis Obispo to Chicago O'Hare Intl Airport every week. The average price of these flights found in the last 72 hours has been $627, but momondo users have found United Airlines deals from San Luis Obispo to Chicago O'Hare Intl Airport from as low as $362 round-trip. United Airlines has been scored 7.4/10 in 9,262 reviews.

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
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Schaumburg
South Haven
Rockford
Merrillville
Gurnee
Naperville
Rosemont
New Buffalo
Kenosha
Oak Brook
Joliet
Orland Park
Racine
Hammond
Janesville
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Elgin
Aurora
South Holland

Why use momondo?

Why should I use momondo to find a flight deal from San Luis Obispo to Chicago?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Chicago from San Luis Obispo.

Can I find flights from San Luis Obispo to Chicago with flexible booking policies on momondo?

Yes. All flights to Chicago from San Luis Obispo on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from San Luis Obispo to Chicago?

Once all potential San Luis Obispo to Chicago flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Chicago from San Luis Obispo. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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