Cheap flights from San Luis Obispo to Chicago from $157
This is the cheapest one-way 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 8/15. 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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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
United Airlines flights from San Luis Obispo to Chicago O'Hare Intl Airport
Our best United Airlines deals on San Luis Obispo to Chicago O'Hare Intl Airport flight tickets
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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 cheapest month to fly to Chicago O'Hare Intl Airport?
The month of February is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from San Luis Obispo averaging around $490.
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 Tuesday when prices can be found for as low as $537. 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 San Luis Obispo because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $730.
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 San Luis Obispo in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $526 when looking at flights departing in the afternoon. Try not to purchase tickets at noon because they tend to be around $589. Of course, these prices can vary depending on the time of year and what airport you fly to.
How have San Luis Obispo to Chicago O'Hare Intl Airport flight prices changed over time?
What is the cheapest airline that flies from San Luis Obispo County to Chicago O'Hare Intl?
Alaska Airlines, American Airlines, and United Airlines are the most popular carriers operating from San Luis Obispo County to Chicago O'Hare Intl
What airlines fly to Chicago O'Hare Intl Airport?
American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Chicago O'Hare Intl Airport from San Luis Obispo according to our data. American Airlines is the first choice among our users, with 53% of people opting to fly with this airline when traveling to Chicago O'Hare Intl Airport. Keep in mind that there are 4 different airlines that fly to Chicago O'Hare Intl Airport on a routine basis, so you have a few additional options to choose from.
When to book flights from San Luis Obispo to Chicago O'Hare Intl Airport
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
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 13m 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?
There are 2 operators available for flights from San Luis Obispo County Airport to Chicago O'Hare Intl Airport as of June 2025.
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?
Based on momondo bookings for this flight route, the most popular airline on flight routes from San Luis Obispo to Chicago O'Hare Intl Airport is American Airlines (59% of total bookings). The next most popular airline is United Airlines (41%).
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 | ||
|---|---|---|---|---|---|
| PriceFrom $362 | Free Cancellation | Rating 7.4 8,831 reviews | |||
| PriceFrom $362 | Free Cancellation | Rating 7.2 10,000 reviews |
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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.