Cheap flights from Illinois to San Francisco from $74
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to San Francisco departing on 5/30. 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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How to get the cheapest flight ticket from Illinois to Sacramento
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 Sacramento?
The month of January is, on average, the cheapest month to fly to Sacramento from Illinois, with most prices found around $361. If you are unable to visit Sacramento during the month of January, then departing from Illinois during the month August is also very affordable. Most momondo users find prices during this month for around $397.
What is the cheapest day to depart on your flight to Sacramento?
The cheapest day to depart from Illinois to Sacramento is on a Wednesday when prices can be found for as low as $472. Flights from Illinois to Sacramento on a Sunday will generally be more expensive and average around $556. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Sacramento?
According to our data, the cheapest time of day to fly to Sacramento is at noon. momondo users have found flights departing from Illinois to Sacramento at noon for as low as $471. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the afternoon because they tend to be around $499. Of course, these prices can vary depending on the time of year and what airport you fly to.
What is the cheapest Illinois to Sacramento Intl flight route?
Fly from Chicago O'Hare Intl to Sacramento Intl for the best Illinois - Sacramento Intl flight prices
How far in advance should I book a flight to Sacramento?
You are more likely to see cheaper flights to Sacramento from Illinois when booking 9 weeks ahead of your departure date. In general, you can expect to find flights to Sacramento for around $455 when searching 9 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sacramento from Illinois for as low as $352 on momondo.
What cabin class options are available on Illinois to Sacramento Intl flights?
There are 4 cabin classes available to choose from on Illinois to Sacramento Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Illinois to Sacramento Intl?
Spirit Airlines, United Airlines, and Frontier are the most popular carriers operating from Illinois to Sacramento Intl
What airlines fly to Sacramento?
United Airlines, American Airlines and Alaska Airlines are the top three most popular airlines that fly to Sacramento from Illinois according to our data. United Airlines is the first choice among our users, with 49% of people opting to fly with this airline when traveling to Sacramento. Keep in mind that there are 8 different airlines that fly to Sacramento on a routine basis, so you have a few additional options to choose from.
How many flights depart from Illinois to Sacramento on average per day?
As of May 2025, there are 11 flights per day flying from Illinois to Sacramento. The most common time of day flights depart is 7:00PM, with 41% of flights taking off at noon.
How many flights depart from Illinois to Sacramento on average per week?
As of May 2025, there are 78 flights per week flying from Illinois to Sacramento. The most common day of the week flights depart is Wed, with 21% of flights taking off on this day.
Cheap Illinois to Sacramento flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Illinois to Sacramento
When did momondo last update prices for flights from Illinois to Sacramento Intl Airport?
Prices for flights from Illinois to Sacramento Intl Airport refresh daily.
How many operators does momondo search for flights from Illinois to Sacramento Intl Airport?
As of May 2025, there are 6 operators available to choose from for flights from Illinois to Sacramento Intl Airport.
How old do you have to be to fly from Illinois to Sacramento Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Illinois to Sacramento Intl Airport.
What documentation or ID do you need to fly to Sacramento Intl Airport?
The required travel and health documents for your Sacramento 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 Sacramento Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Illinois to Sacramento?
momondo data reveals that the most frequently booked plane model on the route from Illinois to Sacramento is Boeing 737-800, representing 32.22% of all bookings. The subsequent popular models are Boeing 737 MAX 8 at 11.40%, Airbus A321neo at 11.31%, and Boeing 737-900 at 10.59%.
Best airlines flying from Illinois to Sacramento
Compare and see reviews for airlines that fly from Illinois to Sacramento with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $82 | Free Cancellation | Rating 5.9 3,289 reviews | |||
| PriceFrom $136 | Free Cancellation | Rating 6.3 7,975 reviews | |||
| PriceFrom $228 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $301 | Free Cancellation | Rating 7.4 8,710 reviews | |||
| PriceFrom $379 | Free Cancellation | Rating 8.0 4,292 reviews |
Traveling to a place near San Francisco?
Book flights to San Francisco if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Illinois to Sacramento?
Finding the right flight to Sacramento from Illinois is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Sacramento quick and easy, saving you time and money.
Can I find flights from Illinois to Sacramento with flexible booking policies on momondo?
Yes. All flights to Sacramento from Illinois on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Illinois to Sacramento?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Sacramento from Illinois.
I’m not ready to book a flight from Illinois to Sacramento right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Sacramento 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.