$143+ Cheap flights from San Luis Obispo (SBP) to O'Hare Intl (ORD)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/27. Fares are subject to change and may not be available on all flights or dates of travel.
SBP — ORD
Jul 11 — Jul 181
Round-trip
1 adult, Economy
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Cheapest flights from San Luis Obispo to O'Hare IntlExplore the most affordable flight options available from San Luis Obispo to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 11, 2026.
Explore the most affordable flight options available from San Luis Obispo to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 11, 2026.
This Alaska Airlines deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/13:24 pm
SBP
- ORD
1 stop19h 58m
Alaska Airlines
Sat 9/56:01 am
ORD
- SBP
1 stop10h 43m
Alaska Airlines
Deal found 6/7![Alaska Airlines logo]()
$285
This American Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/112:45 pm
SBP
- ORD
2 stops9h 33m
American Airlines
Sat 9/56:00 am
ORD
- SBP
1 stop7h 39m
American Airlines
Deal found 6/10![American Airlines logo]()
$300
This United Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/88:28 pm
SBP
- ORD
1 stop7h 29m
United Airlines
Wed 7/156:10 am
ORD
- SBP
1 stop7h 28m
United Airlines
Deal found 6/9![United Airlines logo]()
$322
This American Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/176:51 pm
SBP
- ORD
1 stop8h 12m
American Airlines
Tue 9/2211:00 am
ORD
- SBP
2 stops9h 34m
American Airlines
Deal found 6/10![American Airlines logo]()
$327
This United Airlines deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/2712:42 pm
SBP
- ORD
1 stop8h 07m
United Airlines
Sat 7/116:10 am
ORD
- SBP
1 stop7h 28m
United Airlines
Deal found 6/7![United Airlines logo]()
$336
This Alaska Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/35:20 pm
SBP
- ORD
1 stop9h 40m
Alaska Airlines
Wed 7/86:20 am
ORD
- SBP
1 stop12h 57m
Alaska Airlines
Deal found 6/11![Alaska Airlines logo]()
$338
This American Airlines deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/2712:28 pm
SBP
- ORD
2 stops9h 04m
American Airlines
Sat 7/115:00 am
ORD
- SBP
1 stop8h 49m
American Airlines
Deal found 6/7![American Airlines logo]()
$341
Best flights from San Luis Obispo to O'Hare IntlDiscover carefully curated flight deals from San Luis Obispo to O'Hare Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 11, 2026.
Discover carefully curated flight deals from San Luis Obispo to O'Hare Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 11, 2026.
This United Airlines deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/52:20 pm
SBP
- ORD
1 stop8h 39m
United Airlines
Sat 9/126:03 am
ORD
- SBP
1 stop6h 08m
United Airlines
Deal found 6/6![United Airlines logo]()
$295
This American Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/112:45 pm
SBP
- ORD
2 stops9h 33m
American Airlines
Sat 9/56:00 am
ORD
- SBP
1 stop7h 39m
American Airlines
Deal found 6/10![American Airlines logo]()
$300
This Alaska Airlines deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/63:24 pm
SBP
- ORD
1 stop6h 35m
Alaska Airlines
Fri 9/112:22 pm
ORD
- SBP
1 stop7h 39m
Alaska Airlines
Deal found 6/6![Alaska Airlines logo]()
$359
This American Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/151:00 pm
SBP
- ORD
2 stops8h 30m
American Airlines
Tue 10/65:00 am
ORD
- SBP
1 stop8h 45m
American Airlines
Deal found 6/10![American Airlines logo]()
$300
This United Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/88:28 pm
SBP
- ORD
1 stop7h 29m
United Airlines
Wed 7/156:10 am
ORD
- SBP
1 stop7h 28m
United Airlines
Deal found 6/9![United Airlines logo]()
$322
This American Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/97:02 pm
SBP
- ORD
1 stop9h 23m
American Airlines
Tue 7/146:51 pm
ORD
- SBP
1 stop5h 59m
American Airlines
Deal found 6/9![American Airlines logo]()
$332
This Alaska Airlines deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/37:34 pm
SBP
- ORD
1 stop8h 46m
Alaska Airlines
Tue 7/77:59 pm
ORD
- SBP
1 stop23h 18m
Alaska Airlines
Deal found 6/7![Alaska Airlines logo]()
$369
This United Airlines deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/2712:42 pm
SBP
- ORD
1 stop8h 07m
United Airlines
Sat 7/116:10 am
ORD
- SBP
1 stop7h 28m
United Airlines
Deal found 6/7![United Airlines logo]()
$336
This American Airlines deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/2712:28 pm
SBP
- ORD
2 stops9h 04m
American Airlines
Sat 7/115:00 am
ORD
- SBP
1 stop8h 49m
American Airlines
Deal found 6/7![American Airlines logo]()
$341
This Alaska Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/86:43 pm
SBP
- ORD
1 stop9h 37m
Alaska Airlines
Fri 9/117:20 am
ORD
- SBP
1 stop9h 24m
Alaska Airlines
Deal found 6/8![Alaska Airlines logo]()
$409
This Alaska Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/73:24 pm
SBP
- ORD
1 stop6h 35m
Alaska Airlines
Sun 9/137:20 am
ORD
- SBP
1 stop18h 30m
Alaska Airlines
Deal found 6/8![Alaska Airlines logo]()
$424
This American Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/112:52 pm
SBP
- ORD
1 stop9h 47m
American Airlines
Sat 7/115:00 am
ORD
- SBP
1 stop8h 49m
American Airlines
Deal found 6/8![American Airlines logo]()
$388
Last-minute flights from San Luis Obispo to O'Hare IntlDiscover last-minute flight deals from San Luis Obispo to O'Hare Intl. Data last updated June 11, 2026 and is based on user searches.
Discover last-minute flight deals from San Luis Obispo to O'Hare Intl. Data last updated June 11, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/2712:42 pm
SBP
- ORD
1 stop8h 07m
United Airlines
Sat 7/116:10 am
ORD
- SBP
1 stop7h 28m
United Airlines
Deal found 6/7![United Airlines logo]()
$336
This American Airlines deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/2712:28 pm
SBP
- ORD
2 stops9h 04m
American Airlines
Sat 7/115:00 am
ORD
- SBP
1 stop8h 49m
American Airlines
Deal found 6/7![American Airlines logo]()
$341
This American Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/112:52 pm
SBP
- ORD
1 stop9h 47m
American Airlines
Sat 7/115:00 am
ORD
- SBP
1 stop8h 49m
American Airlines
Deal found 6/9![American Airlines logo]()
$388
This Alaska Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/35:20 pm
SBP
- ORD
1 stop9h 40m
Alaska Airlines
Wed 7/86:20 am
ORD
- SBP
1 stop12h 57m
Alaska Airlines
Deal found 6/11![Alaska Airlines logo]()
$338
This Alaska Airlines deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/37:34 pm
SBP
- ORD
1 stop8h 46m
Alaska Airlines
Tue 7/77:59 pm
ORD
- SBP
1 stop23h 18m
Alaska Airlines
Deal found 6/7![Alaska Airlines logo]()
$369
This American Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/812:40 pm
SBP
- ORD
1 stop10h 10m
American Airlines
Wed 7/155:00 am
ORD
- SBP
1 stop8h 43m
American Airlines
Deal found 6/9![American Airlines logo]()
$295
This United Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/88:28 pm
SBP
- ORD
1 stop7h 29m
United Airlines
Wed 7/156:10 am
ORD
- SBP
1 stop7h 28m
United Airlines
Deal found 6/9![United Airlines logo]()
$322
This American Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/97:02 pm
SBP
- ORD
1 stop9h 23m
American Airlines
Tue 7/146:51 pm
ORD
- SBP
1 stop5h 59m
American Airlines
Deal found 6/9![American Airlines logo]()
$332
This deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/152:06 pm
SBP
- ORD
1 stop6h 53m
United Airlines
Tue 7/216:10 am
ORD
- SBP
1 stop7h 28m
United Airlines
Deal found 6/9![United Airlines logo]()
$395
This American Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2912:29 pm
SBP
- ORD
1 stop9h 01m
American Airlines
Wed 8/55:00 am
ORD
- SBP
2 stops8h 52m
American Airlines
Deal found 6/8![American Airlines logo]()
$337
One-way flights from San Luis Obispo to O'Hare IntlSearch for one-way flight options from San Luis Obispo to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated June 11, 2026.
Search for one-way flight options from San Luis Obispo to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated June 11, 2026.
This Priceline deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/155:50 pm
SBP
- ORD
1 stop9h 10m
Alaska Airlines
Deal found 6/8![Alaska Airlines logo]()
$143
This United Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/152:06 pm
SBP
- ORD
1 stop6h 53m
United Airlines
Deal found 6/11![United Airlines logo]()
$148
This American Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/1512:45 pm
SBP
- ORD
2 stops9h 33m
American Airlines
Deal found 6/10![American Airlines logo]()
$153
This Alaska Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/153:36 pm
SBP
- ORD
1 stop6h 23m
Alaska Airlines
Deal found 6/9![Alaska Airlines logo]()
$175
This Alaska Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/63:24 pm
SBP
- ORD
1 stop6h 35m
Alaska Airlines
Deal found 6/8![Alaska Airlines logo]()
$180
This American Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:34 pm
SBP
- ORD
1 stop8h 12m
American Airlines
Deal found 6/8![American Airlines logo]()
$185
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/2012:42 pm
SBP
- ORD
1 stop7h 12m
United Airlines
Deal found 6/10![United Airlines logo]()
$189
This Alaska Airlines deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/285:20 pm
SBP
- ORD
1 stop9h 40m
Alaska Airlines
Deal found 6/7![Alaska Airlines logo]()
$190
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/144:07 pm
SBP
- ORD
1 stop6h 44m
American Airlines
Deal found 6/11![American Airlines logo]()
$198
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/162:06 pm
SBP
- ORD
1 stop6h 53m
United Airlines
Deal found 6/10![United Airlines logo]()
$215
Find flight deals from San Luis Obispo to O'Hare Intl
Discover tips and strategies to find the most affordable flight options for your journey from San Luis Obispo (SBP) to O'Hare Intl (ORD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $285 (Alaska Airlines) |
One-way from | $143 (Priceline) |
Popular in | June |
Cheapest in | January |
Average price | $758 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Luis Obispo to O'Hare Intl 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, Cheapflights users made 2,558,603 searches. Data last updated June 11, 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
Cheapest round-trip
San Luis ObispoChicago
SBP - ORD
SBPORD
San Luis Obispo County
Sat 9/5
2:20 pm-12:59 am
1 stop8h 39m
Chicago O'Hare Intl
Sat 9/12
6:03 am-10:11 am
1 stop6h 08m
$295
San Luis ObispoChicago
SBP - ORD
SBPORD
San Luis Obispo County
Tue 9/1
12:45 pm-12:18 am
2 stops9h 33m
Chicago O'Hare Intl
Sat 9/5
6:00 am-11:39 am
1 stop7h 39m
$300
San Luis ObispoChicago
SBP - ORD
SBPORD
San Luis Obispo County
Tue 9/15
1:00 pm-11:30 pm
2 stops8h 30m
Chicago O'Hare Intl
Tue 10/6
5:00 am-11:45 am
1 stop8h 45m
$300
San Luis ObispoChicago
SBP - ORD
SBPORD
San Luis Obispo County
Wed 7/8
8:28 pm-5:57 am
1 stop7h 29m
Chicago O'Hare Intl
Wed 7/15
6:10 am-11:38 am
1 stop7h 28m
$322
San Luis ObispoChicago
SBP - ORD
SBPORD
San Luis Obispo County
Thu 7/9
7:02 pm-6:25 am
1 stop9h 23m
Chicago O'Hare Intl
Tue 7/14
6:51 pm-10:50 pm
1 stop5h 59m
$332
San Luis ObispoChicago
SBP - ORD
SBPORD
San Luis Obispo County
Sat 6/27
12:42 pm-10:49 pm
1 stop8h 07m
Chicago O'Hare Intl
Sat 7/11
6:10 am-11:38 am
1 stop7h 28m
$336
San Luis ObispoChicago
SBP - ORD
SBPORD
San Luis Obispo County
Sat 6/27
12:28 pm-11:32 pm
2 stops9h 04m
Chicago O'Hare Intl
Sat 7/11
5:00 am-11:49 am
1 stop8h 49m
$341
Quickest round-trip
San Luis ObispoChicago
SBP - ORD
SBPORD
San Luis Obispo County
Sun 9/6
3:24 pm-11:59 pm
1 stop6h 35m
Chicago O'Hare Intl
Fri 9/11
2:22 pm-8:01 pm
1 stop7h 39m
$359
San Luis ObispoChicago
SBP - ORD
SBPORD
San Luis Obispo County
Fri 7/3
7:34 pm-6:20 am
1 stop8h 46m
Chicago O'Hare Intl
Tue 7/7
7:59 pm-5:17 pm
1 stop23h 18m
$369
San Luis ObispoChicago
SBP - ORD
SBPORD
San Luis Obispo County
Wed 7/1
12:52 pm-12:39 am
1 stop9h 47m
Chicago O'Hare Intl
Sat 7/11
5:00 am-11:49 am
1 stop8h 49m
$388
Showing 1-10 of 19 resultsSorted by cheapest first
Compare providers for flights from San Luis Obispo to O'Hare Intl
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Luis Obispo to O'Hare Intl in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on San Luis Obispo-Chicago O'Hare Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Luis Obispo-Chicago O'Hare Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Luis Obispo-Chicago O'Hare Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Luis Obispo-Chicago O'Hare Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Luis Obispo-Chicago O'Hare Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from San Luis Obispo to O'Hare Intl
Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from San Luis Obispo with our price prediction graph.
SBP-ORD
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from San Luis Obispo to Chicago O'Hare Intl Airport
What is the cheapest month to book a flight from San Luis Obispo to Chicago O'Hare Intl Airport?
Currently, January is the cheapest month in which you can book a flight from San Luis Obispo to Chicago O'Hare Intl Airport (average of $298). Flying from San Luis Obispo to Chicago O'Hare Intl Airport in June is currently the most expensive (average of $758). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from SBP to ORD?
Find hourly flight availability from San Luis Obispo to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 11, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Luis Obispo to Chicago O'Hare Intl Airport as you normally would.
Reviews of airlines servicing O'Hare Intl
Get insights into the airlines that provide service to O'Hare Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to O'Hare Intl. Reviews last updated June 11, 2026.
See what other customers who have flown with United Airlines and American Airlines from San Luis Obispo to Chicago O'Hare Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.3
Food
6.6
Boarding
7.7
Crew
8.1
Overall
7.4
Entertainment
7.1
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Comfort
7.3
Food
6.6
Boarding
7.7
Crew
8.1
Overall
7.4
Entertainment
7.1
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Comfort
7.3
Food
6.6
Boarding
7.7
Crew
8.1
Overall
7.4
Entertainment
7.1
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Related info for your journey
Find useful and relevant information for your journey from San Luis Obispo to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Chicago O'Hare Intl Airport?
Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locationsBenton Harbor
Rosemont
Schaumburg
Naperville
Lake Geneva
Gurnee
Delavan
Oakbrook Terrace
Downers Grove
Des Plaines
Hoffman Estates
Oak Brook
South Holland
Libertyville
Warrenville
Rockford
Great Lakes
Northbrook
Waukegan
Elk Grove Village
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Other flights to O'Hare Intl
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San Luis Obispo and O'Hare Intl flights
Browse other San Luis Obispo and O'Hare Intl flight options. Last updated on June 11, 2026.
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Top 2 airlines flying from San Luis Obispo to O'Hare Intl
Discover the top 2 airlines that operate flights from San Luis Obispo to O'Hare Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$274 | Average$432 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$373 | Average$570 | FlexibilityNo cancel fee | On-time69% |