What are the cheapest airlines flying from Sacramento to Chicago O'Hare Intl Airport round-trip?

Flying on Spirit Airlines is currently your cheapest option to Chicago O'Hare Intl Airport, with prices starting at $215. Additional round-trip tickets that might be worth considering are offered by Frontier and Alaska Airlines, with the lowest prices starting at $258 and $264, respectively. Spirit Airlines is priced at 54% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from Sacramento to Chicago O'Hare Intl Airport one-way?

The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $102. However, be on the lookout for offers from Hawaiian Airlines and Alaska Airlines, as they are both options that can get you from Sacramento to Chicago O'Hare Intl Airport for a low price.

In terms of precipitation, rainfall in Chicago O'Hare Intl Airport ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago O'Hare Intl Airport when rainfall is around 1.7 in.

If weather is an important factor for your trip to Chicago O'Hare Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

What are the cheapest flights from Sacramento to Chicago O'Hare Intl Airport?

Looking at all options, your cheapest flight can be booked for $117. While the most popular route (Sacramento Intl - Chicago O'Hare Intl) can be booked for $177 on average our data indicates $1,234 when flying from Sacramento to Chicago O'Hare Intl Airport.

What are the most reliable airlines from Sacramento to Chicago O'Hare Intl Airport?

Before booking your flight to Chicago O'Hare Intl Airport from Sacramento, check out the most reliable airlines to get you to your destination on time: Qatar Airways (93%), American Airlines (82%), Air Canada( 78%).

What are the most popular airlines that fly from Sacramento to Chicago O'Hare Intl Airport?

Consider American Airlines, Delta or Frontier when booking your flight. These represent the most popular airlines when flying from Sacramento to Chicago O'Hare Intl Airport.

What is the cheapest day to fly round-trip from Sacramento to Chicago O'Hare Intl Airport?

It’s generally more expensive to depart on a Wednesday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

What is the cheapest month to fly from Sacramento to Chicago O'Hare Intl Airport?

February can be a great time to fly to Chicago O'Hare Intl Airport from Sacramento with a flight ticket averaging about $339. Cheapflights users have found deals in the month of February for as cheap as $183. The most expensive prices can be found in the month of December.

What airport do you fly from for flights from Sacramento to Chicago O'Hare Intl?

Located just 9.4 mi from the city center, Sacramento Intl is the airport most travelers will use when flying to Chicago O'Hare Intl from Sacramento. Booking flights from Sacramento Intl (SMF) to Chicago O'Hare Intl should be relatively easy as there are 9 daily outbound flights to Chicago O'Hare Intl from 6 different airlines.

Can I find deals for flights from Sacramento to O'Hare Intl that include hotel bookings?

Yes. In addition to deals on Sacramento to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Sacramento to O'Hare Intl?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sacramento to O'Hare Intl.

Can I find deals for business class flights from Sacramento to O'Hare Intl?

Yes. Cheapflights offers flight deals from Sacramento to O'Hare Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$102+ Flights from Sacramento to Chicago O'Hare Intl Airport

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Sacramento to O'Hare Intl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Sacramento Intl to Chicago O'Hare Intl are usually found in September or August, booked 7 days in advance, depart on a Thursday or Wednesday and return on a Wednesday

Cheap flight deals from Sacramento to O'Hare Intl

Round-trip from	$215 (Kiwi.com)
One-way from	$102 (Cheapflightsfares)
Popular in	March
Cheapest in	September
Average price	$485

From Sacramento Intl to Chicago O'Hare Intl

Search Deals

One-way flight from Sacramento Intl to Chicago O'Hare Intl

Search Deals

Highest demand for flights based on searches. 10% potential increase in price ($56 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($15 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in July 2025

Search Deals

Find flight deals from Sacramento to O'Hare Intl

Cheapest flights from Sacramento to O'Hare Intl
Explore the most affordable flight options available from Sacramento to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 28, 2025.

Fri 8/228:25 pmSMF - ORD

1 stop13h 18mSpirit Airlines

Sun 8/246:49 pmORD - SMF

1 stop28h 45mSpirit Airlines

Deal found 7/28

$212

Thu 8/73:44 pmSMF - ORD

1 stop27h 22mMultiple Airlines

Tue 8/127:08 amORD - SMF

1 stop5h 58mMultiple Airlines

Deal found 7/27

$245

Fri 9/1912:06 pmSMF - ORD

1 stop9h 53mFrontier

Sun 9/216:00 amORD - SMF

1 stop7h 21mFrontier

Deal found 7/26

$258

Best flights from Sacramento to O'Hare Intl
Discover carefully curated flight deals from Sacramento to O'Hare Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 28, 2025.

Wed 10/19:33 amSMF - ORD

1 stop9h 28mSpirit Airlines

Sun 10/58:01 pmORD - SMF

1 stop14h 37mSpirit Airlines

Deal found 7/28

$215

Fri 8/228:25 pmSMF - ORD

1 stop13h 18mMultiple Airlines

Fri 8/296:00 amORD - SMF

1 stop7h 10mMultiple Airlines

Deal found 7/26

$236

Sun 8/2411:55 amSMF - ORD

1 stop10h 37mFrontier

Sun 8/316:00 amORD - SMF

1 stop7h 10mFrontier

Deal found 7/27

$258

Sat 10/48:50 amSMF - ORD

1 stop13h 09mAlaska Airlines

Wed 10/88:20 amORD - SMF

1 stop13h 30mAlaska Airlines

Deal found 7/28

$264

Last-minute flights from Sacramento to O'Hare Intl
Discover last-minute flight deals from Sacramento to O'Hare Intl. Data last updated July 28, 2025 and is based on user searches.

Thu 8/73:44 pmSMF - ORD

1 stop27h 22mMultiple Airlines

Tue 8/127:08 amORD - SMF

1 stop5h 58mMultiple Airlines

Deal found 7/27

$245

Thu 8/73:44 pmSMF - ORD

1 stop27h 22mFrontier

Sun 8/109:56 pmORD - SMF

1 stop21h 50mFrontier

Deal found 7/27

$268

Thu 8/79:31 amSMF - ORD

1 stop26h 42mSpirit Airlines

Tue 8/127:08 amORD - SMF

1 stop5h 58mSpirit Airlines

Deal found 7/26

$300

Fri 8/228:25 pmSMF - ORD

1 stop13h 18mSpirit Airlines

Sun 8/246:49 pmORD - SMF

1 stop28h 45mSpirit Airlines

Deal found 7/28

$212

Sun 8/2411:55 amSMF - ORD

1 stop10h 37mFrontier

Sun 8/316:00 amORD - SMF

1 stop7h 10mFrontier

Deal found 7/27

$258

One-way flights from Sacramento to O'Hare Intl
Search for one-way flight options from Sacramento to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated July 28, 2025.

Sat 10/184:22 pmSMF - ORD

1 stop10h 27mSpirit Airlines

Deal found 7/27

$102

Wed 11/1910:31 amSMF - ORD

1 stop6h 28mHawaiian Airlines

Deal found 7/28

$112

Thu 9/119:33 amSMF - ORD

2 stops20h 45mMultiple Airlines

Deal found 7/27

$146

Fri 10/173:22 pmSMF - ORD

1 stop21h 28mAlaska Airlines

Deal found 7/28

$148

Tue 9/307:01 amSMF - ORD

Nonstop4h 14mUnited Airlines

Deal found 7/28

$159

Cheapflights Fare Finder

Use the filters below to find and compare flights from Sacramento to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SacramentoChicago

SMF - ORD

SMFORD

Sacramento Intl

Fri 8/22

8:25 pm-11:43 am

1 stop13h 18m

Chicago O'Hare Intl

Sun 8/24

6:49 pm-9:34 pm

1 stop28h 45m

$212

SacramentoChicago

SMF - ORD

SMFORD

Sacramento Intl

Thu 8/7

3:44 pm-9:06 pm

1 stop27h 22m

Chicago O'Hare Intl

Tue 8/12

7:08 am-11:06 am

1 stop5h 58m

$245

SacramentoChicago

SMF - ORD

SMFORD

Sacramento Intl

Fri 9/19

12:06 pm-11:59 pm

1 stop9h 53m

Chicago O'Hare Intl

Sun 9/21

6:00 am-11:21 am

1 stop7h 21m

$258

SacramentoChicago

SMF - ORD

SMFORD

Sacramento Intl

Sat 10/18

4:22 pm-4:49 am

1 stop10h 27m

$102

SacramentoChicago

SMF - ORD

SMFORD

Sacramento Intl

Wed 11/19

10:31 am-6:59 pm

1 stop6h 28m

$112

SacramentoChicago

SMF - ORD

SMFORD

Sacramento Intl

Thu 9/11

9:33 am-8:18 am

2 stops20h 45m

$146

SacramentoChicago

SMF - ORD

SMFORD

Sacramento Intl

Fri 10/17

3:22 pm-2:50 pm

1 stop21h 28m

$148

SacramentoChicago

SMF - ORD

SMFORD

Sacramento Intl

Tue 9/30

7:01 am-1:15 pm

Nonstop4h 14m

$159

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

The best insider tips for Sacramento to Chicago O'Hare Intl Airport flights

Cheapflights partnered with top experts to bring you the best recommendations for your Sacramento to Chicago O'Hare Intl Airport trip

Airports

SMF

Security lines at SMF can be hectic on weekday mornings, especially Mondays. Arrive early to avoid delays.

ORD

For a quick city transfer, take the 'L' train from ORD to downtown Chicago, avoiding traffic delays.

Our travel experts

Ramsey Qubein

Expert on ORD

Matt Meltzer

Expert on SMF

Best time to book a flight from Sacramento to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Sacramento with our price prediction graph.

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 Sacramento to Chicago O'Hare Intl Airport

How far ahead should I book a flight from Sacramento to Chicago O'Hare Intl Airport?

The best time to book flights from Sacramento to Chicago O'Hare Intl Airport is 7 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Sacramento to Chicago O'Hare Intl Airport?

Currently, August is the cheapest month in which you can book a flight from Sacramento to Chicago O'Hare Intl Airport (average of $245). Flying from Sacramento to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $321). 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 SMF to ORD?

A simple way to save on the total cost of your ticket is to fly from Sacramento to Chicago O'Hare Intl Airport in the afternoon. If you’re flexible enough to do this you can expect to save up to 16% on your trip compared to booking a flight in the morning.

What is the cheapest day to fly from Sacramento to Chicago O'Hare Intl Airport?

Travelers seeking maximum savings on their Sacramento to Chicago O'Hare Intl Airport flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Sacramento to Chicago O'Hare Intl Airport

The most flights from SMF to ORD are scheduled on a Monday (9 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (9 on average).

Reviews of airlines servicing O'Hare Intl

See what other customers who have flown with Alaska Airlines, Hawaiian Airlines, and United Airlines from Sacramento 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.

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Alaska Airlines

8.0

Very good

10,000 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Hawaiian Airlines

7.8

Good

2,604 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

United Airlines

7.4

Good

8,893 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Spirit Airlines

6.3

Okay

8,034 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Frontier

5.9

Fair

3,238 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

What airport do you fly from for flights from Sacramento to Chicago O'Hare Intl?
Located just 9.4 mi from the city center, Sacramento Intl is the airport most travelers will use when flying to Chicago O'Hare Intl from Sacramento. Booking flights from Sacramento Intl (SMF) to Chicago O'Hare Intl should be relatively easy as there are 9 daily outbound flights to Chicago O'Hare Intl from 6 different airlines.
What are the cheapest airlines flying from Sacramento to Chicago O'Hare Intl Airport round-trip?
Flying on Spirit Airlines is currently your cheapest option to Chicago O'Hare Intl Airport, with prices starting at $215. Additional round-trip tickets that might be worth considering are offered by Frontier and Alaska Airlines, with the lowest prices starting at $258 and $264, respectively. Spirit Airlines is priced at 54% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest airlines to fly from Sacramento to Chicago O'Hare Intl Airport one-way?
The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $102. However, be on the lookout for offers from Hawaiian Airlines and Alaska Airlines, as they are both options that can get you from Sacramento to Chicago O'Hare Intl Airport for a low price.
What are the most reliable airlines from Sacramento to Chicago O'Hare Intl Airport?
Before booking your flight to Chicago O'Hare Intl Airport from Sacramento, check out the most reliable airlines to get you to your destination on time: Qatar Airways (93%), American Airlines (82%), Air Canada( 78%).
What are the cheapest flights from Sacramento to Chicago O'Hare Intl Airport?
Looking at all options, your cheapest flight can be booked for $117. While the most popular route (Sacramento Intl - Chicago O'Hare Intl) can be booked for $177 on average our data indicates $1,234 when flying from Sacramento to Chicago O'Hare Intl Airport.
Can I find deals for flights from Sacramento to O'Hare Intl that include hotel bookings?
Yes. In addition to deals on Sacramento to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Sacramento to O'Hare Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sacramento to O'Hare Intl.
Can I find deals for business class flights from Sacramento to O'Hare Intl?
Yes. Cheapflights offers flight deals from Sacramento to O'Hare Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Sacramento to Chicago O'Hare Intl Airport?
Currently, August is the cheapest month in which you can book a flight from Sacramento to Chicago O'Hare Intl Airport (average of $245). Flying from Sacramento to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $321). 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.

See more FAQs

Schaumburg

Rosemont

Beloit

Hoffman Estates

Skokie

Naperville

Arlington Heights

Des Plaines

Elgin

Orland Park

Elk Grove Village

Racine

Rockford

Tinley Park

Merrillville

Evanston

Lake Geneva

Gurnee

Joliet

Waukegan

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Sacramento to O'Hare Intl

Los Angeles to O'Hare Intl flights

San Francisco to O'Hare Intl flights

Ontario to O'Hare Intl flights

Santa Ana to O'Hare Intl flights

San Francisco to Midway flights

Los Angeles to Midway flights

San Diego to O'Hare Intl flights

Burbank to O'Hare Intl flights

San Jose to O'Hare Intl flights

Las Vegas to O'Hare Intl flights

Oakland to O'Hare Intl flights

Ontario to Midway flights

San Diego to Midway flights

Las Vegas to Midway flights

Fresno to O'Hare Intl flights

San Jose to Midway flights

Long Beach to O'Hare Intl flights

Santa Ana to Midway flights

Palm Springs to O'Hare Intl flights

Reno to O'Hare Intl flights

Burbank to Midway flights

Oakland to Midway flights

Sacramento to Midway flights

Monterey to O'Hare Intl flights

Santa Barbara to O'Hare Intl flights

Reno to Midway flights

Santa Rosa to O'Hare Intl flights

Palm Springs to Midway flights

Fresno to Midway flights

Long Beach to Midway flights

Bakersfield to O'Hare Intl flights

Los Angeles to Rockford flights

Medford to O'Hare Intl flights

Medford to Midway flights

San Luis Obispo to O'Hare Intl flights

Las Vegas to Rockford flights

San Diego to Rockford flights

Tijuana to O'Hare Intl flights

San Jose to Rockford flights

Arcata to O'Hare Intl flights

Tijuana to Midway flights

Oakland to Rockford flights

Bakersfield to Midway flights

Sacramento to Rockford flights

El Centro to O'Hare Intl flights

Burbank to Rockford flights

San Francisco to Rockford flights

Redding to O'Hare Intl flights

Other flights to O'Hare Intl

Myrtle Beach to O'Hare Intl flights

Atlanta to O'Hare Intl flights

Fort Myers to O'Hare Intl flights

Nashville to O'Hare Intl flights

John F Kennedy Intl to O'Hare Intl flights

New Haven to O'Hare Intl flights

Chicago O'Hare Intl Airport to Grand Rapids flights

Chicago O'Hare Intl Airport to Fort Myers flights

Chicago O'Hare Intl Airport to Nashville flights

Chicago O'Hare Intl Airport to Atlanta flights

Chicago O'Hare Intl Airport to St. Louis flights

Chicago O'Hare Intl Airport to Pittsburgh flights

Chicago O'Hare Intl Airport to Louisville flights

Chicago O'Hare Intl Airport to Orlando Airport flights

Chicago O'Hare Intl Airport to Las Vegas flights

Chicago O'Hare Intl Airport to Muskegon flights

Chicago O'Hare Intl Airport to Minneapolis flights

Chicago O'Hare Intl Airport to Nashville flights

Chicago O'Hare Intl Airport to San Diego flights

Chicago O'Hare Intl Airport to Fort Lauderdale flights

Chicago O'Hare Intl Airport to Miami flights

Chicago O'Hare Intl Airport to Baltimore flights

Chicago O'Hare Intl Airport to Cleveland flights

Chicago O'Hare Intl Airport to Owensboro flights

Top 6 airlines flying from Sacramento to O'Hare Intl

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$144	Average$294	FlexibilityNo cancel fee	On-time62%
Spirit Airlines	Cheapest$149	Average$272	FlexibilityNo cancel fee	On-time65%
American Airlines	Cheapest$195	Average$428	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$295	Average$455	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$324	Average$515	FlexibilityNo cancel fee	On-time69%
Southwest	Cheapest$425	Average$488	FlexibilityNo cancel fee	On-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$102+ Cheap flights from Sacramento (SMF) 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 10/18. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Sacramento to O'Hare Intl with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Sacramento Intl to Chicago O'Hare Intl are usually found in September or August, booked 7 days in advance, depart on a Thursday or Wednesday and return on a Wednesday

Cheap flight deals from Sacramento to O'Hare Intl

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Sacramento to O'Hare Intl

Cheapest flights from Sacramento to O'Hare IntlExplore the most affordable flight options available from Sacramento to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 28, 2025.

Explore the most affordable flight options available from Sacramento to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 28, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Sacramento to Chicago O'Hare Intl Airport that are best for you.

The best insider tips for Sacramento to Chicago O'Hare Intl Airport flights

Cheapflights partnered with top experts to bring you the best recommendations for your Sacramento to Chicago O'Hare Intl Airport trip

Airports

SMF

ORD

Our travel experts

Best time to book a flight from Sacramento to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Sacramento with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Sacramento to Chicago O'Hare Intl Airport

How far ahead should I book a flight from Sacramento to Chicago O'Hare Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Sacramento to O'Hare Intl. Price data was last updated on July 25, 2025.

What is the cheapest month to book a flight from Sacramento to Chicago O'Hare Intl Airport?

What is the cheapest time of day to fly from SMF to ORD?

Find hourly flight availability from Sacramento 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 July 28, 2025.

What is the cheapest day to fly from Sacramento to Chicago O'Hare Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Sacramento to O'Hare Intl. Price data was last updated on July 20, 2025.

Weekly flight availability from Sacramento to Chicago O'Hare Intl Airport

Reviews of airlines servicing O'Hare Intl

See what other customers who have flown with Alaska Airlines, Hawaiian Airlines, and United Airlines from Sacramento 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.

Related info for your journey

Find useful and relevant information for your journey from Sacramento 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.

What airport do you fly from for flights from Sacramento to Chicago O'Hare Intl?

What are the cheapest airlines flying from Sacramento to Chicago O'Hare Intl Airport round-trip?

What are the cheapest airlines to fly from Sacramento to Chicago O'Hare Intl Airport one-way?

What are the most reliable airlines from Sacramento to Chicago O'Hare Intl Airport?

What are the cheapest flights from Sacramento to Chicago O'Hare Intl Airport?

Can I find deals for flights from Sacramento to O'Hare Intl that include hotel bookings?

How can I find direct flights from Sacramento to O'Hare Intl?

Can I find deals for business class flights from Sacramento to O'Hare Intl?

What is the cheapest month to book a flight from Sacramento to Chicago O'Hare Intl Airport?

Traveling to a place near Chicago O'Hare Intl Airport?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Sacramento to O'Hare Intl

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

Top 6 airlines flying from Sacramento to O'Hare Intl

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Sacramento to O'Hare Intl
Explore the most affordable flight options available from Sacramento to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 28, 2025.