Which airport is the most popular layover for flights between Sacramento and Chicago?

Las Vegas (LAS) was the most common stop: 54% of momondo users choosing 1-stop flights on this route connected there.

What is the cheapest airline that flies from Sacramento Intl to Chicago?

Delta is the most popular carrier operating from Sacramento Intl to Chicago

What day of the week experiences the fewest flight delays on this route?

Monday is statistically the day of the week which experiences the fewest number of delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

Which layover airport has the shortest travel time from Sacramento to Chicago?

Flights connecting via San Diego (SAN) have the shortest average one-way travel time: 8h 11m.

How many flights depart from Sacramento to Chicago on average per week?

As of January 2026, 46 flights take off from Sacramento and land in Chicago each week. The most common flight departure day for this route is Mon, with 15% of weekly flights taking off on this day.

Which airline has the best punctuality record on Sacramento to Chicago flights?

According to our data, United Airlines have had the least number of delays on this route over the last 12 months; with about 7% of their flights experiencing any sort of delay.

Which layover airport has the shortest connection time from Sacramento to Chicago?

Seattle (SEA) has the shortest average layover time for this route: 1h 38m.

What is the most punctual flight time for Sacramento to Chicago flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

Which layover airport offers the lowest fares from Sacramento to Chicago?

Flights via Las Vegas (LAS) offer the lowest average round-trip price of $269.

How many flights depart from Sacramento to Chicago on average per day?

As of January 2026, there are 6 flights per day flying from Sacramento to Chicago. The most common time of day flights depart is 7:00AM, with 100% of flights taking off at noon.

What airlines fly to Chicago?

United Airlines, American Airlines and Southwest are the top three most popular airlines that fly to Chicago from Sacramento according to our data. United Airlines is the first choice among our users, with 50% of people opting to fly with this airline when traveling to Chicago. Keep in mind that there are 8 different airlines that fly to Chicago on a routine basis, so you have a few additional options to choose from.

How often are flights from Sacramento to Chicago delayed?

Historically, on average around 9% of flights between Sacramento and Chicago have experienced a delay on any given week. The average delay length over the past 12 months has been 153 minutes.

When did momondo last update prices for flights from Sacramento Intl Airport to Chicago?

Prices for flights from Sacramento Intl Airport to Chicago refresh daily.

How many operators does momondo search for flights from Sacramento Intl Airport to Chicago?

As of January 2026, there are 7 operators available to choose from for flights from Sacramento Intl Airport to Chicago.

How old do you have to be to fly from Sacramento Intl Airport to Chicago?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Sacramento Intl Airport to Chicago.

What documentation or ID do you need to fly to Chicago?

The travel and health documents required for your trip to Chicago can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Chicago. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$95 Cheap Flights from Sacramento to Chicago in 2026

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One-way

Last minute

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Cheap round-trip flights

Enter your travel dates to find the best prices.

2:48 pm - 11:53 pm

SMF

ORD

7h 05m

1 stop

7:20 am - 5:35 pm

ORD

SMF

12h 15m

2 stops

$265Delta

Thu, Feb 5 - Wed, Feb 11

10:53 am - 10:39 pm

SMF

ORD

33h 46m

2 stops

6:36 pm - 11:47 am

ORD

SMF

19h 11m

1 stop

$267Frontier

Sun, Feb 15 - Fri, Feb 20

10:40 pm - 9:53 am

SMF

MDW

9h 13m

1 stop

1:51 pm - 8:58 pm

MDW

SMF

9h 07m

1 stop

$270Delta

Thu, Feb 5 - Wed, Feb 11

1:20 pm - 11:51 pm

SMF

ORD

8h 31m

1 stop

3:59 pm - 8:33 pm

ORD

SMF

6h 34m

1 stop

$270Delta

Thu, Mar 12 - Wed, Mar 18

8:43 am - 6:08 am

SMF

ORD

19h 25m

1 stop

7:39 pm - 3:56 pm

ORD

SMF

22h 17m

1 stop

$272Frontier

Mon, Mar 16 - Sun, Mar 22

6:15 pm - 11:59 pm

SMF

ORD

27h 44m

1 stop

7:00 am - 6:10 pm

ORD

SMF

13h 10m

1 stop

$273Alaska Airlines

Tue, Feb 17 - Fri, Feb 20

10:53 am - 12:20 am

SMF

ORD

11h 27m

1 stop

4:16 pm - 11:13 am

ORD

SMF

20h 57m

1 stop

$274Frontier

Sun, Feb 15 - Thu, Feb 26

12:59 pm - 11:37 pm

SMF

ORD

8h 38m

1 stop

3:07 pm - 10:05 am

ORD

SMF

20h 58m

1 stop

$275Alaska Airlines

Tue, Feb 10 - Sun, Feb 15

10:40 pm - 12:46 pm

SMF

MDW

12h 06m

2 stops

12:46 pm - 8:16 pm

MDW

SMF

9h 30m

1 stop

$275Delta

Thu, Feb 5 - Wed, Feb 11

7:40 pm - 11:59 pm

SMF

ORD

26h 19m

1 stop

4:10 pm - 3:04 pm

ORD

SMF

24h 54m

1 stop

$278Alaska Airlines

Fri, Mar 13 - Tue, Mar 24

Alaska Airlines flights from Sacramento to Chicago

Our best Alaska Airlines deals on Sacramento to Chicago flight tickets

Alaska Airlines

Feb 17

SMF6:15 pmSacramento Intl

27h 44m

1 stop

ORD11:59 pmChicago O'Hare Intl

Feb 20

ORD7:00 amChicago O'Hare Intl

18h 56m

1 stop

SMF11:56 pmSacramento Intl

$273

Alaska Airlines

Feb 10

SMF12:59 pmSacramento Intl

8h 38m

1 stop

ORD11:37 pmChicago O'Hare Intl

Feb 16

ORD8:20 amChicago O'Hare Intl

27h 45m

1 stop

SMF10:05 amSacramento Intl

$275

Alaska Airlines

Mar 13

SMF7:40 pmSacramento Intl

26h 19m

1 stop

ORD11:59 pmChicago O'Hare Intl

Mar 24

ORD4:10 pmChicago O'Hare Intl

24h 54m

1 stop

SMF3:04 pmSacramento Intl

$278

Frontier flights from Sacramento to Chicago

Our best Frontier deals on Sacramento to Chicago flight tickets

Frontier

Feb 15

SMF10:53 amSacramento Intl

33h 46m

2 stops

ORD10:39 pmChicago O'Hare Intl

Feb 20

ORD6:36 pmChicago O'Hare Intl

19h 11m

1 stop

SMF11:47 amSacramento Intl

$267

Frontier

Mar 16

SMF8:43 amSacramento Intl

19h 25m

1 stop

ORD6:08 amChicago O'Hare Intl

Mar 22

ORD7:39 pmChicago O'Hare Intl

22h 17m

1 stop

SMF3:56 pmSacramento Intl

$272

Frontier

Feb 15

SMF10:53 amSacramento Intl

11h 27m

1 stop

ORD12:20 amChicago O'Hare Intl

Feb 26

ORD4:16 pmChicago O'Hare Intl

20h 57m

1 stop

SMF11:13 amSacramento Intl

$274

Fly from

Fly to

Route

Depart

Return

Price

SacramentoChicago

SMF - ORD

SMFORD

Sacramento Intl

Thu 2/5

2:48 pm-11:53 pm

1 stop7h 05m

Chicago O'Hare Intl

Wed 2/11

7:20 am-5:35 pm

2 stops12h 15m

$265

SacramentoChicago

SMF - ORD

SMFORD

Sacramento Intl

Sun 2/15

10:53 am-10:39 pm

2 stops33h 46m

Chicago O'Hare Intl

Fri 2/20

6:36 pm-11:47 am

1 stop19h 11m

$267

SacramentoChicago

SMF - MDW

SMFMDW

Sacramento Intl

Thu 2/5

10:40 pm-9:53 am

1 stop9h 13m

Chicago Midway

Wed 2/11

1:51 pm-8:58 pm

1 stop9h 07m

$270

SacramentoChicago

SMF - ORD

SMFORD

Sacramento Intl

Thu 3/12

1:20 pm-11:51 pm

1 stop8h 31m

Chicago O'Hare Intl

Wed 3/18

3:59 pm-8:33 pm

1 stop6h 34m

$270

SacramentoChicago

SMF - ORD

SMFORD

Sacramento Intl

Mon 3/16

8:43 am-6:08 am

1 stop19h 25m

Chicago O'Hare Intl

Sun 3/22

7:39 pm-3:56 pm

1 stop22h 17m

$272

SacramentoChicago

SMF - ORD

SMFORD

Sacramento Intl

Tue 2/17

6:15 pm-11:59 pm

1 stop27h 44m

Chicago O'Hare Intl

Fri 2/20

7:00 am-6:10 pm

1 stop13h 10m

$273

SacramentoChicago

SMF - ORD

SMFORD

Sacramento Intl

Sun 2/15

10:53 am-12:20 am

1 stop11h 27m

Chicago O'Hare Intl

Thu 2/26

4:16 pm-11:13 am

1 stop20h 57m

$274

SacramentoChicago

SMF - ORD

SMFORD

Sacramento Intl

Tue 2/10

12:59 pm-11:37 pm

1 stop8h 38m

Chicago O'Hare Intl

Sun 2/15

3:07 pm-10:05 am

1 stop20h 58m

$275

SacramentoChicago

SMF - MDW

SMFMDW

Sacramento Intl

Thu 2/5

10:40 pm-12:46 pm

2 stops12h 06m

Chicago Midway

Wed 2/11

12:46 pm-8:16 pm

1 stop9h 30m

$275

SacramentoChicago

SMF - ORD

SMFORD

Sacramento Intl

Fri 3/13

7:40 pm-11:59 pm

1 stop26h 19m

Chicago O'Hare Intl

Tue 3/24

4:10 pm-3:04 pm

1 stop24h 54m

$278

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How to get the cheapest flight ticket from Sacramento to Chicago

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

Prices

Airlines

Delays

Layovers

Other information

What is the cheapest month to fly to Chicago?

The month of January is, on average, the cheapest month to fly to Chicago from Sacramento, with most prices found around $388. If you’re not able to fly to Chicago in January, then February is your next best option. Flight prices from Sacramento to Chicago during February average around $407.

What is the cheapest day to depart on your flight to Chicago?

The cheapest day to depart on your flight to Chicago is on a Wednesday when prices can be found for as low as $405. This is often the case because there is less demand to fly during this day of the week. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Sacramento to Chicago for around $496.

What is the cheapest time of day to depart on your flight to Chicago?

Our most recent data shows that the best time of day to fly to Chicago is in the evening. Flights from Sacramento to Chicago during this time can be as low as $410. In contrast, the most expensive time of day to depart to Chicago is at noon when prices are around $459.

What is the cheapest Sacramento Intl to Chicago flight route?

Fly from Sacramento Intl to Chicago O'Hare Intl for the best Sacramento Intl - Chicago flight prices

How far in advance should I book a flight to Chicago?

You are more likely to see cheaper flights to Chicago from Sacramento when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago for around $467 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago from Sacramento for as low as $341 on momondo.

What cabin class options are available on Sacramento Intl to Chicago flights?

There are 4 cabin classes available to choose from on Sacramento Intl to Chicago flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Sacramento to Chicago flights?

No. A direct flight is the cheapest option for a flight between Sacramento to Chicago.

How have Sacramento to Chicago flight prices changed over time?

As of January 2026, prices for Sacramento to Chicago flights are approximately 4% cheaper when compared to flights at the same time last year.

When to book flights from Sacramento to Chicago

Are you open to changing your travel dates? Check out the ideal times to fly from Sacramento to Chicago according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Sacramento to Chicago (SMF to CHI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sacramento to Chicago

Best Price Found	$197
Fastest flight time	3h 50m
Direct flights	Every day
Airports in Chicago	3 airports

The best one-way flight to Chicago from Sacramento in the past 72 hours is $197. The best round-trip flight deal from Sacramento to Chicago found on momondo in the last 72 hours is $369.

The fastest flight from Sacramento to Chicago takes 3h 50m

Direct flights go from Sacramento to Chicago every day.

There are 3 airports in Chicago. From Sacramento there are direct flights to Chicago O'Hare Intl (ORD), Chicago Midway (MDW).

Search flight deals

How far is Sacramento Intl to Chicago by plane?
There are 1788.0 mi between Sacramento Intl and Chicago. In terms of flight time, this usually takes a little over 3h 50m.
When did momondo last update prices for flights from Sacramento Intl Airport to Chicago?
Prices for flights from Sacramento Intl Airport to Chicago refresh daily.
How many operators does momondo search for flights from Sacramento Intl Airport to Chicago?
As of January 2026, there are 7 operators available to choose from for flights from Sacramento Intl Airport to Chicago.
How old do you have to be to fly from Sacramento Intl Airport to Chicago?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Sacramento Intl Airport to Chicago.
What documentation or ID do you need to fly to Chicago?
The travel and health documents required for your trip to Chicago can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Chicago. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Sacramento to Chicago?
Based on momondo bookings for flights between Sacramento and Chicago, the leading plane model is Boeing 737-800, making up 33.66% of the total bookings. Other popular models include Boeing 737 MAX 8 with 21.19%, Boeing 737 MAX 9 with 20.91%, and Boeing 737-800 Passenger/BBJ2 (winglets) with 6.09%.
What is the most popular airline from Sacramento to Chicago?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Sacramento to Chicago is United Airlines (45% of total bookings). The next most popular airlines are Southwest (21%), American Airlines (17%), and Spirit Airlines (7%).

Best airlines flying from Sacramento to Chicago

Compare and see reviews for airlines that fly from Sacramento to Chicago with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $154	Free Cancellation	Rating 5.7 3,056 reviews	Search Frontier flights
Spirit Airlines	PriceFrom $168	Free Cancellation	Rating 6.3 8,319 reviews	Search Spirit Airlines flights
Delta	PriceFrom $200	Free Cancellation	Rating 7.9 8,048 reviews	Search Delta flights
Alaska Airlines	PriceFrom $235	Free Cancellation	Rating 8.0 11,713 reviews	Search Alaska Airlines flights
American Airlines	PriceFrom $247	Free Cancellation	Rating 7.2 11,129 reviews	Search American Airlines flights
United Airlines	PriceFrom $285	Free Cancellation	Rating 7.4 9,163 reviews	Search United Airlines flights
Southwest	PriceFrom $335	Free Cancellation	Rating 8.0 4,258 reviews	Search Southwest flights

Southwest Flights From Sacramento to Chicago
Southwest operates around 4 flights from Sacramento to Chicago every week. The average price of these flights found in the last 72 hours has been $482, but momondo users have found Southwest deals from Sacramento to Chicago from as low as $335 round-trip. Southwest has been scored 8.0/10 in 4,258 reviews.
United Airlines Flights From Sacramento to Chicago
United Airlines is also a popular choice for this route. United Airlines flight deals for Sacramento to Chicago start from as low as $285 round-trip, depending on your selected dates, with average United Airlines deals seen on momondo around $515. United Airlines operates 14 flights to Chicago from Sacramento in an average week. Users have rated it 7.4/10 across 9,159 reviews.

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Griffith

Saint John

Why use momondo?

Why should I use momondo to find a flight deal from Sacramento to Chicago?

Finding the right flight to Chicago from Sacramento 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 Chicago quick and easy, saving you time and money.

Can I find flights from Sacramento to Chicago with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Sacramento to Chicago flights to just show those with flexible booking policies.

How can momondo help me find flights from Sacramento to Chicago?

momondo helps you find the best flight between Sacramento and Chicago 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 Sacramento to Chicago right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Chicago from Sacramento. 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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Cheap flights from Sacramento to Chicago from $95

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sacramento to Chicago departing on 3/6. 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 Sacramento to Chicago

What is the cheapest month to fly to Chicago?

The month of January is, on average, the cheapest month to fly to Chicago from Sacramento, with most prices found around $388. If you’re not able to fly to Chicago in January, then February is your next best option. Flight prices from Sacramento to Chicago during February average around $407.

What is the cheapest day to depart on your flight to Chicago?

What is the cheapest time of day to depart on your flight to Chicago?

Our most recent data shows that the best time of day to fly to Chicago is in the evening. Flights from Sacramento to Chicago during this time can be as low as $410. In contrast, the most expensive time of day to depart to Chicago is at noon when prices are around $459.

What is the cheapest Sacramento Intl to Chicago flight route?

Fly from Sacramento Intl to Chicago O'Hare Intl for the best Sacramento Intl - Chicago flight prices

How far in advance should I book a flight to Chicago?

What cabin class options are available on Sacramento Intl to Chicago flights?

There are 4 cabin classes available to choose from on Sacramento Intl to Chicago flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Sacramento to Chicago flights?

No. A direct flight is the cheapest option for a flight between Sacramento to Chicago.

How have Sacramento to Chicago flight prices changed over time?

As of January 2026, prices for Sacramento to Chicago flights are approximately 4% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from Sacramento Intl to Chicago?

Delta is the most popular carrier operating from Sacramento Intl to Chicago

What airlines fly to Chicago?

How often are flights from Sacramento to Chicago delayed?

Historically, on average around 9% of flights between Sacramento and Chicago have experienced a delay on any given week. The average delay length over the past 12 months has been 153 minutes.

What is the most punctual flight time for Sacramento to Chicago flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Monday is statistically the day of the week which experiences the fewest number of delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Sacramento to Chicago flights?

According to our data, United Airlines have had the least number of delays on this route over the last 12 months; with about 7% of their flights experiencing any sort of delay.

Which airport is the most popular layover for flights between Sacramento and Chicago?

Las Vegas (LAS) was the most common stop: 54% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Sacramento to Chicago?

Flights via Las Vegas (LAS) offer the lowest average round-trip price of $269.

Which layover airport has the shortest travel time from Sacramento to Chicago?

Flights connecting via San Diego (SAN) have the shortest average one-way travel time: 8h 11m.

Which layover airport has the shortest connection time from Sacramento to Chicago?

Seattle (SEA) has the shortest average layover time for this route: 1h 38m.

How many flights depart from Sacramento to Chicago on average per day?

As of January 2026, there are 6 flights per day flying from Sacramento to Chicago. The most common time of day flights depart is 7:00AM, with 100% of flights taking off at noon.

How many flights depart from Sacramento to Chicago on average per week?

As of January 2026, 46 flights take off from Sacramento and land in Chicago each week. The most common flight departure day for this route is Mon, with 15% of weekly flights taking off on this day.

When to book flights from Sacramento to Chicago

Cheap Sacramento to Chicago (SMF to CHI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sacramento to Chicago

Best Price Found

Fastest flight time

Direct flights

Airports in Chicago

How far is Sacramento Intl to Chicago by plane?

When did momondo last update prices for flights from Sacramento Intl Airport to Chicago?

How many operators does momondo search for flights from Sacramento Intl Airport to Chicago?

How old do you have to be to fly from Sacramento Intl Airport to Chicago?

What documentation or ID do you need to fly to Chicago?

What is the most popular plane model from Sacramento to Chicago?

What is the most popular airline from Sacramento to Chicago?

Best airlines flying from Sacramento to Chicago

Compare and see reviews for airlines that fly from Sacramento to Chicago with momondo

Southwest Flights From Sacramento to Chicago

United Airlines Flights From Sacramento to Chicago

Traveling to a place near Chicago?

Why use momondo?