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Cheap flights from Illinois to San Luis Obispo from $185

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Illinois to San Luis Obispo

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
5:00 am - 12:07 pmORD  Chicago O'Hare Intl-SBP San Luis Obispo County
9h 07m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
12:52 pm - 11:30 pmSBP  San Luis Obispo County-ORD Chicago O'Hare Intl
8h 38m1 stop Phoenix Sky Harbor Intl
$359American Airlines
Wed, Oct 7 - Wed, Oct 14
American Airlines Logo
6:48 am - 12:07 pmORD  Chicago O'Hare Intl-SBP San Luis Obispo County
7h 19m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
12:52 pm - 11:30 pmSBP  San Luis Obispo County-ORD Chicago O'Hare Intl
8h 38m1 stop Phoenix Sky Harbor Intl
$359American Airlines
Tue, Oct 6 - Tue, Oct 13
Alaska Airlines Logo
7:16 pm - 9:29 amORD  Chicago O'Hare Intl-SBP San Luis Obispo County
16h 13m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
2:26 pm - 1:25 pmSBP  San Luis Obispo County-ORD Chicago O'Hare Intl
20h 59m1 stop San Diego
$359Alaska Airlines
Fri, Oct 9 - Tue, Oct 13
Alaska Airlines Logo
7:16 pm - 9:29 amORD  Chicago O'Hare Intl-SBP San Luis Obispo County
16h 13m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
6:30 pm - 5:40 amSBP  San Luis Obispo County-ORD Chicago O'Hare Intl
9h 10m1 stop Seattle/Tacoma Intl
$359Alaska Airlines
Fri, Oct 9 - Fri, Oct 16
United Airlines Logo
6:00 am - 10:07 amORD  Chicago O'Hare Intl-SBP San Luis Obispo County
6h 07m1 stop Los Angeles
United Airlines Logo
2:15 pm - 12:55 amSBP  San Luis Obispo County-ORD Chicago O'Hare Intl
8h 40m1 stop San Francisco
$359United Airlines
Thu, Oct 15 - Mon, Oct 19
United Airlines Logo
10:25 am - 3:25 pmORD  Chicago O'Hare Intl-SBP San Luis Obispo County
7h 00m1 stop San Francisco
United Airlines Logo
12:54 pm - 9:30 pmSBP  San Luis Obispo County-ORD Chicago O'Hare Intl
6h 36m1 stop Denver Intl
$359United Airlines
Thu, Oct 29 - Sat, Nov 14
American Airlines Logo
6:00 am - 11:48 amORD  Chicago O'Hare Intl-SBP San Luis Obispo County
7h 48m1 stop Dallas/Fort Worth
American Airlines Logo
12:38 pm - 9:30 pmSBP  San Luis Obispo County-ORD Chicago O'Hare Intl
6h 52m1 stop Dallas/Fort Worth
$359American Airlines
Wed, Oct 28 - Sat, Oct 31
American Airlines Logo
6:00 am - 11:48 amORD  Chicago O'Hare Intl-SBP San Luis Obispo County
7h 48m1 stop Dallas/Fort Worth
American Airlines Logo
12:38 pm - 9:30 pmSBP  San Luis Obispo County-ORD Chicago O'Hare Intl
6h 52m1 stop Dallas/Fort Worth
$359American Airlines
Wed, Oct 7 - Tue, Oct 13
United Airlines Logo
4:35 pm - 10:15 pmORD  Chicago O'Hare Intl-SBP San Luis Obispo County
7h 40m1 stop San Francisco
United Airlines Logo
4:40 pm - 12:59 amSBP  San Luis Obispo County-ORD Chicago O'Hare Intl
6h 19m1 stop Los Angeles
$359United Airlines
Fri, Nov 6 - Mon, Nov 9
Alaska Airlines Logo
7:16 pm - 9:29 amORD  Chicago O'Hare Intl-SBP San Luis Obispo County
16h 13m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
6:30 pm - 5:40 amSBP  San Luis Obispo County-ORD Chicago O'Hare Intl
9h 10m1 stop Seattle/Tacoma Intl
$379Alaska Airlines
Fri, Oct 9 - Fri, Oct 16

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United Airlines flights from Illinois to San Luis Obispo

Our best United Airlines deals on Illinois to San Luis Obispo flight tickets
United Airlines
Nov 5
STL8:00 amLambert-St Louis
9h 25m
1 stop
SBP3:25 pmSan Luis Obispo County
Nov 10
SBP5:00 amSan Luis Obispo County
5h 38m
1 stop
STL12:38 pmLambert-St Louis
$359
United Airlines
Nov 5
STL1:40 pmLambert-St Louis
10h 13m
2 stops
SBP9:53 pmSan Luis Obispo County
Nov 10
SBP8:00 amSan Luis Obispo County
8h 05m
1 stop
STL6:05 pmLambert-St Louis
$364
United Airlines
Nov 5
STL9:40 amLambert-St Louis
9h 58m
2 stops
SBP5:38 pmSan Luis Obispo County
Nov 10
SBP5:00 amSan Luis Obispo County
8h 43m
2 stops
STL3:43 pmLambert-St Louis
$369

American Airlines flights from Illinois to San Luis Obispo

Our best American Airlines deals on Illinois to San Luis Obispo flight tickets
American Airlines
Oct 7
ORD5:00 amChicago O'Hare Intl
9h 07m
1 stop
SBP12:07 pmSan Luis Obispo County
Oct 14
SBP12:52 pmSan Luis Obispo County
8h 38m
1 stop
ORD11:30 pmChicago O'Hare Intl
$359
American Airlines
Oct 28
ORD5:00 amChicago O'Hare Intl
9h 07m
2 stops
SBP12:07 pmSan Luis Obispo County
Oct 31
SBP12:38 pmSan Luis Obispo County
6h 52m
1 stop
ORD9:30 pmChicago O'Hare Intl
$364
American Airlines
Oct 7
ORD6:00 amChicago O'Hare Intl
7h 48m
1 stop
SBP11:48 amSan Luis Obispo County
Oct 13
SBP12:38 pmSan Luis Obispo County
7h 32m
1 stop
ORD10:10 pmChicago O'Hare Intl
$379

momondo Fare Finder

 
Use the filters below to find and compare flights from Illinois to San Luis Obispo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoSan Luis Obispo

ORD Chicago O'Hare Intl - SBP San Luis Obispo County

ORDSBP

Chicago O'Hare Intl

Wed 10/7

5:00 am-12:07 pm

1 stop9h 07m

San Luis Obispo County

Wed 10/14

12:52 pm-11:30 pm

1 stop8h 38m

$359

ChicagoSan Luis Obispo

ORD Chicago O'Hare Intl - SBP San Luis Obispo County

ORDSBP

Chicago O'Hare Intl

Tue 10/6

6:48 am-12:07 pm

1 stop7h 19m

San Luis Obispo County

Tue 10/13

12:52 pm-11:30 pm

1 stop8h 38m

$359

ChicagoSan Luis Obispo

ORD Chicago O'Hare Intl - SBP San Luis Obispo County

ORDSBP

Chicago O'Hare Intl

Fri 10/9

7:16 pm-9:29 am

1 stop16h 13m

San Luis Obispo County

Tue 10/13

2:26 pm-1:25 pm

1 stop20h 59m

$359

ChicagoSan Luis Obispo

ORD Chicago O'Hare Intl - SBP San Luis Obispo County

ORDSBP

Chicago O'Hare Intl

Fri 10/9

7:16 pm-9:29 am

1 stop16h 13m

San Luis Obispo County

Fri 10/16

6:30 pm-5:40 am

1 stop9h 10m

$359

ChicagoSan Luis Obispo

ORD Chicago O'Hare Intl - SBP San Luis Obispo County

ORDSBP

Chicago O'Hare Intl

Thu 10/15

6:00 am-10:07 am

1 stop6h 07m

San Luis Obispo County

Mon 10/19

2:15 pm-12:55 am

1 stop8h 40m

$359
Quickest round-trip

ChicagoSan Luis Obispo

ORD Chicago O'Hare Intl - SBP San Luis Obispo County

ORDSBP

Chicago O'Hare Intl

Thu 10/29

10:25 am-3:25 pm

1 stop7h 00m

San Luis Obispo County

Sat 11/14

12:54 pm-9:30 pm

1 stop6h 36m

$359

ChicagoSan Luis Obispo

ORD Chicago O'Hare Intl - SBP San Luis Obispo County

ORDSBP

Chicago O'Hare Intl

Wed 10/28

6:00 am-11:48 am

1 stop7h 48m

San Luis Obispo County

Sat 10/31

12:38 pm-9:30 pm

1 stop6h 52m

$359

ChicagoSan Luis Obispo

ORD Chicago O'Hare Intl - SBP San Luis Obispo County

ORDSBP

Chicago O'Hare Intl

Wed 10/7

6:00 am-11:48 am

1 stop7h 48m

San Luis Obispo County

Tue 10/13

12:38 pm-9:30 pm

1 stop6h 52m

$359

ChicagoSan Luis Obispo

ORD Chicago O'Hare Intl - SBP San Luis Obispo County

ORDSBP

Chicago O'Hare Intl

Fri 11/6

4:35 pm-10:15 pm

1 stop7h 40m

San Luis Obispo County

Mon 11/9

4:40 pm-12:59 am

1 stop6h 19m

$359

ChicagoSan Luis Obispo

ORD Chicago O'Hare Intl - SBP San Luis Obispo County

ORDSBP

Chicago O'Hare Intl

Fri 10/9

7:16 pm-9:29 am

1 stop16h 13m

San Luis Obispo County

Fri 10/16

6:30 pm-5:40 am

1 stop9h 10m

$379

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Luis Obispo from

How to get the cheapest flight ticket from Illinois to San Luis Obispo

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 San Luis Obispo?

In general, January is the cheapest month to fly from Illinois to San Luis Obispo. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $298. The month of October is another great option to travel to San Luis Obispo, with average flight prices from Illinois averaging around $358.

Can stopping save me money on Illinois to San Luis Obispo flights?

You could potentially save up to 26% on your flight if you consider stops on a Illinois to San Luis Obispo flight.

Cheap Illinois to San Luis Obispo flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to San Luis Obispo

Best Price Found

$185

Fastest flight time

6h 07m

Direct flights

None
The best one-way flight to San Luis Obispo from Illinois in the past 72 hours is $185. The best round-trip flight deal from Illinois to San Luis Obispo found on momondo in the last 72 hours is $359.
The fastest flight from Illinois to San Luis Obispo takes 6h 07m
There are no direct flights from Illinois to San Luis Obispo. There are no popular flight routes from Illinois to San Luis Obispo.
Search flight deals

Frequently asked questions about flying from Illinois to San Luis Obispo

  • When did momondo last update prices for flights from Illinois to San Luis Obispo County Airport?

    Prices for flights from Illinois to San Luis Obispo County Airport were last updated today.

  • How many operators does momondo search for flights from Illinois to San Luis Obispo County Airport?

  • How old do you have to be to fly from Illinois to San Luis Obispo County Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Illinois to San Luis Obispo County Airport.

  • What documentation or ID do you need to fly to San Luis Obispo County Airport?

    The required travel and health documents for your San Luis Obispo County 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 San Luis Obispo County Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Illinois to San Luis Obispo

Compare and see reviews for airlines that fly from Illinois to San Luis Obispo with momondo
Airline
Rating
Free Cancellation
Price
Alaska AirlinesPriceFrom $246Free CancellationRating
7.9
12,917 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $276Free CancellationRating
7.4
10,206 reviews
Search United Airlines flights
American AirlinesPriceFrom $276Free CancellationRating
7.1
12,049 reviews
Search American Airlines flights

Traveling to a place near San Luis Obispo?

Book flights to San Luis Obispo if you plan to visit one of these locations
Pismo Beach
Morro Bay
Paso Robles
Cambria
San Simeon
Avila Beach
Arroyo Grande
Cayucos
Atascadero
Grover Beach

Why use momondo?

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

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 San Luis Obispo from Illinois.

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

momondo does allow users to show only those flights to San Luis Obispo from Illinois which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between Illinois and San Luis Obispo 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 Illinois to San Luis Obispo right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to San Luis Obispo from Illinois. 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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