Cheap flights from Chicago to San Luis Obispo (CHI - SBP)

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The best prices from Chicago to San Luis Obispo County are usually found in August or October, booked 39 days in advance, depart on a Wednesday or Saturday and return on a Friday

How to find the cheapest flight from
Chicago (CHI) to San Luis Obispo (SBP)

All the information you need to plan the best CHI to SBP flight in 2022: compare Chicago to San Luis Obispo flight prices with the expected peak season, weather and rainfall in San Luis Obispo.
CHI - SBP
Price
$258 - $518
SBP
Temperature
51.8 - 66.2 °F
SBP
Rainfall
0 - 4 inches

Popular in

December

High demand for flights, 24% potential price rise

Cheapest in

August

Best time to find cheap flights, 35% potential price drop

Average price

$415

Average for round-trip flights in May 2022

Round-trip from

$258

From Chicago (CHI) to San Luis Obispo County

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest month to fly from Chicago to San Luis Obispo?

August is one of the best times of the year to fly to San Luis Obispo from Chicago. Prices for August average $396 per person but you can even find prices for as low as $236. The most expensive prices can be found in the month of December. Opting for a August flight can save you 30% on your journey compared to booking in December

When is the cheapest time to fly from Chicago to San Luis Obispo (CHI - SBP)?

When flying from Chicago to San Luis Obispo, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 24% versus a flight at noon.

How far in advance should I book a flight from Chicago to San Luis Obispo?

To save on the cost of your flight from Chicago to San Luis Obispo, book at least 38 days before your planned departure. Booking around this time can save you about 26% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $401 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $489.

What is the cheapest day to fly round-trip from Chicago to San Luis Obispo?

Travelers have found that booking a Tuesday departure is the best way to save up to 78% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

Cheap flights from Chicago to San Luis Obispo in May, June 2022

The best prices found for CHI to SBP flights for May, June
27 May - 29 May
$574pp
ORD
Chicago O'Hare Intl
United Airlines
 
1 STOP
SBP
San Luis Obispo County
SBP
San Luis Obispo County
United Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
3 Jun - 7 Jun
$588pp
ORD
Chicago O'Hare Intl
United Airlines
 
1 STOP
SBP
San Luis Obispo County
SBP
San Luis Obispo County
United Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
3 Jun - 7 Jun
$604pp
ORD
Chicago O'Hare Intl
United Airlines
 
1 STOP
SBP
San Luis Obispo County
SBP
San Luis Obispo County
United Airlines
   
2 STOPS
ORD
Chicago O'Hare Intl

Chicago to San Luis Obispo 2022 flight deals

Cheap flights to San Luis Obispo from Chicago found for this year
28 Sep - 4 Oct
$394pp
ORD
Chicago O'Hare Intl
United Airlines
 
1 STOP
SBP
San Luis Obispo County
SBP
San Luis Obispo County
United Airlines
   
2 STOPS
ORD
Chicago O'Hare Intl
31 Aug - 7 Sep
$398pp
ORD
Chicago O'Hare Intl
United Airlines
 
1 STOP
SBP
San Luis Obispo County
SBP
San Luis Obispo County
United Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
28 Sep - 4 Oct
$417pp
ORD
Chicago O'Hare Intl
United Airlines
   
2 STOPS
SBP
San Luis Obispo County
SBP
San Luis Obispo County
United Airlines
   
2 STOPS
ORD
Chicago O'Hare Intl

Last minute flights from Chicago to San Luis Obispo

Late deals on round-trip flights to San Luis Obispo from Chicago, departing today and this week
27 May - 29 May
$574pp
ORD
Chicago O'Hare Intl
United Airlines
 
1 STOP
SBP
San Luis Obispo County
SBP
San Luis Obispo County
United Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
27 May - 1 Jun
$618pp
ORD
Chicago O'Hare Intl
United Airlines
 
1 STOP
SBP
San Luis Obispo County
SBP
San Luis Obispo County
United Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
26 May - 30 May
$638pp
ORD
Chicago O'Hare Intl
United Airlines
 
1 STOP
SBP
San Luis Obispo County
SBP
San Luis Obispo County
United Airlines
 
1 STOP
ORD
Chicago O'Hare Intl

One-way flights to County from Chicago

The cheapest one-way flights from Chicago to San Luis Obispo
6:03 am - 12:04 pm
American Airlines
1 Stop
8h 01m
ORD - SBP
American Airlines
11:45 am - 7:55 pm
United Airlines
2 Stops
10h 10m
ORD - SBP
United Airlines
$638
United
8:55 pm - 1:10 pm
Alaska Airlines
2 Stops
18h 15m
ORD - SBP
Alaska Airlines

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Chicago</span> to <span class="emphasized">San Luis Obispo</span> flights.

Flight FAQs

From Chicago to San Luis Obispo

What airport do you fly into for flights to San Luis Obispo from Chicago?

San Luis Obispo County (SBP), located 3.3 mi from the city center, is the airport you fly into when you book flights from Chicago to San Luis Obispo. 2 airlines have flights to County from Chicago on a regular basis. Booking flights from Chicago to San Luis Obispo County should not be difficult; the airport handles an average of 0 inbound flights from Chicago per day.

Which airlines flying from Chicago to San Luis Obispo County have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like American Airlines and United Airlines flying from Chicago to San Luis Obispo County have implemented new flexible cancellation policies.

Can I find flights from Chicago to San Luis Obispo for under $400 on Cheapflights?

Yes, there are multiple flights from Chicago to San Luis Obispo for under $400. The cheapest flight booked recently is on United Airlines for just $394, but on average you can expect to pay $481.

Are there last-minute flights available from Chicago to San Luis Obispo for under $600?

There are currently 20+ open flights from Chicago to San Luis Obispo within the next 7 days for less than $600.

What are the cheapest airlines flying from Chicago to San Luis Obispo round-trip?

Cheapflights users have booked flights from Chicago to San Luis Obispo round-trip from $394. Another airline that can offer you cheap pricing is American Airlines.

What are the cheapest airlines to fly from Chicago to San Luis Obispo one-way?

One-way options have recently been found by users for as low as $248 on United Airlines. Other airlines that offer cheap prices include American Airlines from $549 and Alaska Airlines from $1,435 one-way.

What are the cheapest flights from Chicago to San Luis Obispo?

Looking at all options, your cheapest flight can be booked for $477. While the most popular route (Chicago O'Hare Intl - San Luis Obispo County) can be booked for $398 on average our data indicates $477 when flying from Chicago to San Luis Obispo.

What are the most popular airlines that fly from Chicago to San Luis Obispo?

When booking a flight from Chicago to San Luis Obispo, you may want to consider flying on American Airlines, Alaska Airlines or United Airlines as they are the most popular for this route.

COVID Restrictions

View COVID Travel Restrictions for San Luis Obispo, CA

Do I need a COVID test to fly to San Luis Obispo from Chicago?

Information is based on travel restrictions for travel to San Luis Obispo County within the United States

Most visitors from Chicago need to provide a negative COVID-19 test result and/or quarantine to enter San Luis Obispo County.

COVID-19 testing requirements
Visitors from Chicago must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 1 day for RT-PCR (NAAT) and 1 day for Antigen (quick-test) before departing to San Luis Obispo County.

Quarantine requirements
Visitors from Chicago are not required to quarantine after entering San Luis Obispo County.

Do I need a test to fly back to Chicago from San Luis Obispo?

Returning to Chicago from San Luis Obispo County

COVID-19 testing requirements
Visitors from San Luis Obispo County must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 1 day for RT-PCR (NAAT) and 1 day for Antigen (quick-test) before departing to Chicago.

Quarantine requirements
Visitors from San Luis Obispo County are not required to quarantine after entering Chicago.

Hide COVID Travel Restrictions for San Luis Obispo, CA

Alternative routes for Chicago to San Luis Obispo

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for San Luis Obispo

Things to know before you go - useful duration and weather info for your trip from Chicago to San Luis Obispo.
Average temperature for May in San Luis Obispo
69.8 °F
Avg rainfall for May in San Luis Obispo
0.5 ″

Airports servicing Chicago

Midway (MDW)
Rockford (RFD)

Airports servicing San Luis Obispo

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