
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $316 (Expedia) |
One-way from | $99 (Super.com) |
Popular in | March |
Cheapest in | August |
Average price | $487 |
Fly from
Fly to
Route
Depart
Return
SacramentoChicago
SMF - ORD
SMFORD
Sacramento Intl
Sat 9/12
2:12 pm-8:25 pm
Nonstop4h 13m
Chicago O'Hare Intl
Sat 9/19
5:45 pm-10:00 pm
1 stop6h 15m
SacramentoChicago
SMF - ORD
SMFORD
Sacramento Intl
Thu 8/20
5:00 pm-1:22 pm
1 stop18h 22m
Chicago O'Hare Intl
Mon 8/31
8:42 pm-9:25 am
1 stop14h 43m
SacramentoChicago
SMF - ORD
SMFORD
Sacramento Intl
Wed 8/5
11:39 pm-5:48 am
Nonstop4h 09m
Chicago O'Hare Intl
Sat 8/8
7:53 pm-10:37 pm
Nonstop4h 44m
SacramentoChicago
SMF - ORD
SMFORD
Sacramento Intl
Thu 6/25
5:37 pm-1:21 pm
1 stop17h 44m
Chicago O'Hare Intl
Mon 6/29
7:59 pm-9:36 am
1 stop15h 37m
SacramentoChicago
SMF - ORD
SMFORD
Sacramento Intl
Wed 7/8
4:19 pm-12:44 am
1 stop6h 25m
Chicago O'Hare Intl
Sat 7/11
5:00 am-9:35 am
1 stop6h 35m
SacramentoChicago
SMF - ORD
SMFORD
Sacramento Intl
Thu 8/20
11:07 pm-5:20 am
Nonstop4h 13m
Chicago O'Hare Intl
Sun 8/23
9:04 am-11:45 am
Nonstop4h 41m
SacramentoChicago
SMF - ORD
SMFORD
Sacramento Intl
Thu 6/4
8:29 pm-5:57 am
1 stop7h 28m
Chicago O'Hare Intl
Sun 6/7
7:53 pm-10:37 pm
Nonstop4h 44m
SacramentoChicago
SMF - ORD
SMFORD
Sacramento Intl
Sun 9/13
11:07 pm-5:20 am
Nonstop4h 13m
Chicago O'Hare Intl
Thu 9/17
6:15 am-11:12 am
1 stop6h 57m
SacramentoChicago
SMF - ORD
SMFORD
Sacramento Intl
Fri 6/12
11:45 pm-5:54 am
Nonstop4h 09m
Chicago O'Hare Intl
Sun 6/14
7:53 pm-10:37 pm
Nonstop4h 44m
SacramentoChicago
SMF - ORD
SMFORD
Sacramento Intl
Thu 7/2
2:20 pm-11:18 pm
1 stop6h 58m
Chicago O'Hare Intl
Sun 7/5
5:30 am-11:07 am
1 stop7h 37m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
The best time to book flights from Sacramento to Chicago O'Hare Intl Airport is 81 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.
Currently, August is the cheapest month in which you can book a flight from Sacramento to Chicago O'Hare Intl Airport (average of $363). Flying from Sacramento to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $528). 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.
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 12% on your trip compared to booking a flight at noon.
Travelers seeking maximum savings on their Sacramento to Chicago O'Hare Intl Airport flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
About 10% of weekly flights between Sacramento and Chicago have experienced delays in the past year, with the average delay time being 167 minutes.
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
Tuesday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.
Over the last year, United Airlines have had the lowest number of delays on this route, with just 8% of flights being delayed.
Los Angeles (LAX) – chosen by Cheapflights users on 67% of 1-stop itineraries from Sacramento to Chicago O'Hare Intl Airport on Cheapflights.
Los Angeles (LAX) is the most affordable 1-stop option, with an average round-trip price of $188.
Flights via San Diego (SAN) have the shortest average one-way travel time for 1-stop routes: 6h 52m.
Flights via San Diego (SAN) offer the fastest connection on this route, with an average layover time of 2h 26m.
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Entertainment
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Franzi,Mar 2026
SFO - PDX
Boarding
Crew
Entertainment
Overall
Food
Comfort
Reviews
Franzi,Mar 2026
SFO - PDX
Boarding
Crew
Entertainment
Overall
Food
Comfort
Reviews
Franzi,Mar 2026
SFO - PDX
Boarding
Crew
Entertainment
Overall
Food
Comfort
Reviews
Franzi,Mar 2026
SFO - PDX
Boarding
Crew
Entertainment
Overall
Food
Comfort
Reviews
Franzi,Mar 2026
SFO - PDX
Boarding
Crew
Entertainment
Overall
Food
Comfort
Reviews
Franzi,Mar 2026
SFO - PDX
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$131 | Average$227 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$158 | Average$258 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$190 | Average$292 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$190 | Average$437 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$194 | Average$297 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$278 | Average$506 | FlexibilityNo cancel fee | On-time69% |