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Sacramento International Airport to O'Hare International Airport flight

Explore the cheapest one-way and round-trip flights from Sacramento International Airport to O'Hare International Airport over the next 90 days, with one-way fares from £99 and round-trip from £178. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      SMF 7:15 PM
      8h 20m
      1 stop
      ORD 5:35 AM
      Sacramento - Chicago | Thu, Oct 29 | Frontier Airlines
      £99 £257
      61% off
      61% off
      £257 £99
    • SMF 11:59 AM
      10h 22m
      1 stop
      ORD 12:21 AM
      Sacramento - Chicago | Wed, Nov 18 | Frontier Airlines
      £100 £257
      61% off
      61% off
      £257 £100
    • SMF 11:59 AM
      10h 22m
      1 stop
      ORD 12:21 AM
      Sacramento - Chicago | Thu, Nov 12 | Frontier Airlines
      £101 £257
      61% off
      61% off
      £257 £101
    • SMF 6:15 AM
      8h 46m
      1 stop
      ORD 5:01 PM
      Sacramento - Chicago | Wed, Dec 9 | Alaska Airlines
      £101
      61% off
      £257 £101
    • SMF 12:05 PM
      10h 16m
      1 stop
      ORD 12:21 AM
      Sacramento - Chicago | Sun, Nov 8 | Frontier Airlines
      £102
      60% off
      £257 £102
    • SMF 7:15 PM
      8h 20m
      1 stop
      ORD 5:35 AM
      Sacramento - Chicago | Thu, Nov 5 | Frontier Airlines
      £102
      60% off
      £257 £102
    • SMF 11:52 AM
      10h 32m
      1 stop
      ORD 12:24 AM
      Sacramento - Chicago | Sun, Oct 25 | Frontier Airlines
      £102
      60% off
      £257 £102
    • SMF 7:15 PM
      8h 20m
      1 stop
      ORD 5:35 AM
      Sacramento - Chicago | Fri, Oct 30 | Frontier Airlines
      £104
      60% off
      £257 £104
    • SMF 5:11 PM
      11h 3m
      1 stop
      ORD 6:14 AM
      Sacramento - Chicago | Fri, Nov 27 | Frontier Airlines
      £109
      57% off
      £257 £109
    • SAC 1:00 PM
      17h 25m
      1 stop
      CHI 2:00 PM
      Sacramento - Chicago | Mon, Oct 26 | Normal Airline
      Find more flights
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    • Cheapest nonstop
      SMF 1:52 PM
      4h 15m
      Nonstop
      ORD 8:07 PM
      Sacramento - Chicago | Tue, Dec 15 | American Airlines
      ORD 9:07 AM
      4h 50m
      Nonstop
      SMF 11:57 AM
      Chicago - Sacramento | Thu, Dec 17 | United Airlines
      £310 £425
      27% off
      27% off
      £425 £310
    • SMF 10:36 AM
      4h 14m
      Nonstop
      ORD 4:50 PM
      Sacramento - Chicago | Tue, Dec 15 | United Airlines
      ORD 9:07 AM
      4h 50m
      Nonstop
      SMF 11:57 AM
      Chicago - Sacramento | Thu, Dec 17 | United Airlines
      £314 £425
      26% off
      26% off
      £425 £314
    • SMF 11:59 AM
      10h 22m
      1 stop
      ORD 12:21 AM
      Sacramento - Chicago | Wed, Nov 4 | Frontier Airlines
      ORD 6:30 AM
      6h 39m
      1 stop
      SMF 11:09 AM
      Chicago - Sacramento | Fri, Nov 6 | Frontier Airlines
      £178 £425
      57% off
      57% off
      £425 £178
    • SMF 10:36 AM
      16h 25m
      1 stop
      ORD 5:01 AM
      Sacramento - Chicago | Tue, Dec 15 | Frontier Airlines
      ORD 6:21 AM
      11h 52m
      1 stop
      SMF 4:13 PM
      Chicago - Sacramento | Thu, Dec 17 | Frontier Airlines
      £190
      55% off
      £425 £190
    • SMF 10:36 AM
      16h 23m
      1 stop
      ORD 4:59 AM
      Sacramento - Chicago | Wed, Dec 2 | Frontier Airlines
      ORD 7:00 AM
      6h 30m
      1 stop
      SMF 11:30 AM
      Chicago - Sacramento | Sat, Dec 5 | Frontier Airlines
      £191
      55% off
      £425 £191
    • SMF 11:59 AM
      10h 22m
      1 stop
      ORD 12:21 AM
      Sacramento - Chicago | Wed, Nov 18 | Frontier Airlines
      ORD 6:30 AM
      11h 26m
      1 stop
      SMF 3:56 PM
      Chicago - Sacramento | Fri, Nov 20 | Frontier Airlines
      £208
      51% off
      £425 £208
    • SMF 9:25 AM
      7h 34m
      1 stop
      ORD 6:59 PM
      Sacramento - Chicago | Wed, Nov 4 | Alaska Airlines
      ORD 6:30 AM
      6h 39m
      1 stop
      SMF 11:09 AM
      Chicago - Sacramento | Fri, Nov 6 | Frontier Airlines
      £214
      50% off
      £425 £214
    • SMF 6:19 PM
      8h 54m
      1 stop
      ORD 5:13 AM
      Sacramento - Chicago | Sat, Oct 31 | Frontier Airlines
      ORD 6:30 AM
      6h 39m
      1 stop
      SMF 11:09 AM
      Chicago - Sacramento | Tue, Nov 3 | Frontier Airlines
      £215
      49% off
      £425 £215
    • SMF 10:52 PM
      8h 34m
      1 stop
      ORD 9:26 AM
      Sacramento - Chicago | Tue, Dec 15 | Delta Air Lines
      ORD 6:21 AM
      11h 52m
      1 stop
      SMF 4:13 PM
      Chicago - Sacramento | Thu, Dec 17 | Frontier Airlines
      £219
      48% off
      £425 £219
    • SAC 1:00 PM
      17h 25m
      1 stop
      CHI 2:00 PM
      Sacramento - Chicago | Mon, Oct 26 | Normal Airline
      CHI 3:00 PM
      6h
      Nonstop
      SAC 4:00 PM
      Chicago - Sacramento | Wed, Oct 28 | Normal Airline
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    • Cheapest nonstop
      SMF 6:35 AM
      4h 17m
      Nonstop
      ORD 12:52 PM
      Sacramento - Chicago | Tue, Jan 5 | United Airlines
      £152 £333
      54% off
      54% off
      £333 £152
    • SMF 3:42 PM
      4h 10m
      Nonstop
      ORD 9:52 PM
      Sacramento - Chicago | Thu, Dec 24 | American Airlines
      £153 £333
      54% off
      54% off
      £333 £153
    • SMF 1:44 PM
      4h 20m
      Nonstop
      ORD 8:04 PM
      Sacramento - Chicago | Wed, Nov 18 | American Airlines
      £160 £333
      52% off
      52% off
      £333 £160
    • SMF 1:52 PM
      4h 15m
      Nonstop
      ORD 8:07 PM
      Sacramento - Chicago | Sat, Dec 12 | American Airlines
      £161
      52% off
      £333 £161
    • SMF 10:36 AM
      4h 14m
      Nonstop
      ORD 4:50 PM
      Sacramento - Chicago | Sat, Dec 12 | United Airlines
      £161
      52% off
      £333 £161
    • SMF 2:13 PM
      4h 16m
      Nonstop
      ORD 8:29 PM
      Sacramento - Chicago | Tue, Oct 27 | United Airlines
      £179
      46% off
      £333 £179
    • SMF 2:15 PM
      4h 16m
      Nonstop
      ORD 8:31 PM
      Sacramento - Chicago | Sat, Nov 7 | United Airlines
      £180
      46% off
      £333 £180
    • SMF 10:59 PM
      4h 1m
      Nonstop
      ORD 5:00 AM
      Sacramento - Chicago | Sat, Nov 7 | American Airlines
      £181
      51% off
      £369 £181
    • SMF 11:02 PM
      4h 1m
      Nonstop
      ORD 5:03 AM
      Sacramento - Chicago | Tue, Nov 24 | American Airlines
      £184
      28% off
      £257 £184
    • SAC 1:00 PM
      17h 25m
      1 stop
      CHI 2:00 PM
      Sacramento - Chicago | Mon, Oct 26 | Normal Airline
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    • Cheapest nonstop
      SMF 6:35 AM
      4h 17m
      Nonstop
      ORD 12:52 PM
      Sacramento - Chicago | Tue, Jan 5 | United Airlines
      £152 £333
      54% off
      54% off
      £333 £152
    • SMF 3:42 PM
      4h 10m
      Nonstop
      ORD 9:52 PM
      Sacramento - Chicago | Thu, Dec 24 | American Airlines
      £153 £333
      54% off
      54% off
      £333 £153
    • SMF 1:44 PM
      4h 20m
      Nonstop
      ORD 8:04 PM
      Sacramento - Chicago | Wed, Nov 18 | American Airlines
      £160 £333
      52% off
      52% off
      £333 £160
    • SMF 1:52 PM
      4h 15m
      Nonstop
      ORD 8:07 PM
      Sacramento - Chicago | Sat, Dec 12 | American Airlines
      £161
      52% off
      £333 £161
    • SMF 10:36 AM
      4h 14m
      Nonstop
      ORD 4:50 PM
      Sacramento - Chicago | Sat, Dec 12 | United Airlines
      £161
      52% off
      £333 £161
    • SMF 2:13 PM
      4h 16m
      Nonstop
      ORD 8:29 PM
      Sacramento - Chicago | Tue, Oct 27 | United Airlines
      £179
      46% off
      £333 £179
    • SMF 2:15 PM
      4h 16m
      Nonstop
      ORD 8:31 PM
      Sacramento - Chicago | Sat, Nov 7 | United Airlines
      £180
      46% off
      £333 £180
    • SMF 1:44 PM
      4h 20m
      Nonstop
      ORD 8:04 PM
      Sacramento - Chicago | Mon, Nov 9 | American Airlines
      £186
      44% off
      £333 £186
    • SMF 1:44 PM
      4h 19m
      Nonstop
      ORD 8:03 PM
      Sacramento - Chicago | Tue, Nov 10 | American Airlines
      £187
      44% off
      £333 £187
    • SAC 1:00 PM
      17h 25m
      1 stop
      CHI 2:00 PM
      Sacramento - Chicago | Mon, Oct 26 | Normal Airline
      Find more flights
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    • Cheapest nonstop
      SMF 2:13 PM
      4h 16m
      Nonstop
      ORD 8:29 PM
      Sacramento - Chicago | Tue, Oct 27 | United Airlines
      £179 £333
      46% off
      46% off
      £333 £179
    • SMF 9:55 AM
      4h 12m
      Nonstop
      ORD 4:07 PM
      Sacramento - Chicago | Thu, Oct 29 | United Airlines
      £187 £333
      44% off
      44% off
      £333 £187
    • SMF 9:55 AM
      4h 12m
      Nonstop
      ORD 4:07 PM
      Sacramento - Chicago | Sat, Oct 31 | United Airlines
      £211 £333
      37% off
      37% off
      £333 £211
    • SMF 2:07 PM
      4h 23m
      Nonstop
      ORD 8:30 PM
      Sacramento - Chicago | Sat, Oct 31 | American Airlines
      £212
      36% off
      £333 £212
    • SMF 2:15 PM
      4h 16m
      Nonstop
      ORD 8:31 PM
      Sacramento - Chicago | Wed, Oct 28 | United Airlines
      £227
      32% off
      £333 £227
    • SMF 2:07 PM
      4h 23m
      Nonstop
      ORD 8:30 PM
      Sacramento - Chicago | Wed, Oct 28 | American Airlines
      £228
      32% off
      £333 £228
    • SMF 2:07 PM
      4h 23m
      Nonstop
      ORD 8:30 PM
      Sacramento - Chicago | Fri, Oct 30 | American Airlines
      £240
      28% off
      £333 £240
    • SMF 2:15 PM
      4h 16m
      Nonstop
      ORD 8:31 PM
      Sacramento - Chicago | Sun, Oct 25 | United Airlines
      £245
      26% off
      £333 £245
    • SMF 9:55 AM
      4h 12m
      Nonstop
      ORD 4:07 PM
      Sacramento - Chicago | Fri, Oct 30 | United Airlines
      £246
      26% off
      £333 £246
    • SAC 1:00 PM
      17h 25m
      1 stop
      CHI 2:00 PM
      Sacramento - Chicago | Mon, Oct 26 | Normal Airline
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    • SMF 11:00 PM
      4h
      Nonstop
      ORD 5:00 AM
      Sacramento - Chicago | Wed, Dec 2 | American Airlines
      £207 £369
      44% off
      44% off
      £369 £207
    • SMF 11:00 PM
      4h
      Nonstop
      ORD 5:00 AM
      Sacramento - Chicago | Sat, Dec 5 | American Airlines
      £222 £369
      40% off
      40% off
      £369 £222
    • SMF 11:00 PM
      4h
      Nonstop
      ORD 5:00 AM
      Sacramento - Chicago | Thu, Dec 3 | American Airlines
      £244 £369
      34% off
      34% off
      £369 £244
    • SMF 11:00 PM
      4h
      Nonstop
      ORD 5:00 AM
      Sacramento - Chicago | Fri, Dec 4 | American Airlines
      £244
      34% off
      £369 £244
    • SMF 10:59 PM
      4h 1m
      Nonstop
      ORD 5:00 AM
      Sacramento - Chicago | Sat, Nov 7 | American Airlines
      £181
      51% off
      £369 £181
    • SMF 11:02 PM
      4h 1m
      Nonstop
      ORD 5:03 AM
      Sacramento - Chicago | Tue, Nov 24 | American Airlines
      £184
      28% off
      £257 £184
    • SMF 10:59 PM
      4h 1m
      Nonstop
      ORD 5:00 AM
      Sacramento - Chicago | Thu, Nov 12 | American Airlines
      £186
      50% off
      £369 £186
    • SMF 10:59 PM
      4h 1m
      Nonstop
      ORD 5:00 AM
      Sacramento - Chicago | Fri, Nov 6 | American Airlines
      £201
      46% off
      £369 £201
    • SMF 10:59 PM
      4h 1m
      Nonstop
      ORD 5:00 AM
      Sacramento - Chicago | Wed, Nov 4 | American Airlines
      £211
      43% off
      £369 £211
    • SAC 1:00 PM
      17h 25m
      1 stop
      CHI 2:00 PM
      Sacramento - Chicago | Mon, Oct 26 | Normal Airline
      Find more flights
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Displayed flight fares from Sacramento to Chicago are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from Sacramento International Airport to O'Hare International Airport?

The cheapest airline flying from Sacramento International Airport to O'Hare International Airport is Alaska Airlines (from £101) among 5 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Alaska Airlines
From £101
Frontier Airlines
From £109
Delta Air Lines
From £149
American Airlines
From £187
United Airlines
From £188

Find more flights and airlines

What is the flight schedule from Sacramento International Airport to O'Hare International Airport?

Check the schedule for flights from Sacramento to Chicago and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. DL2448

    Sacramento International Airport

    11:50 AM

    SMF

    4h 24m

    Nonstop

    7:14 PM

    DTW

    S M T W T F S
    Search

  2. DL1665

    Detroit Metropolitan Wayne County Airport

    8:10 PM

    DTW

    1h 27m

    Nonstop

    8:37 PM

    ORD

    S M T W T F S

  3. AS763

    Sacramento International Airport

    2:52 PM

    SMF

    2h

    Nonstop

    4:52 PM

    SEA

    S M T W T F S
    Search

  4. AS538

    Seattle-Tacoma International Airport

    5:42 PM

    SEA

    4h 5m

    Nonstop

    11:47 PM

    ORD

    S - - W T - S

  5. DL3812

    Sacramento International Airport

    2:17 PM

    SMF

    1h 36m

    Nonstop

    3:53 PM

    LAX

    S M T W T F S
    Search

  6. DL1634

    Los Angeles International Airport

    5:30 PM

    LAX

    4h

    Nonstop

    11:30 PM

    ORD

    S M T W T F S

  7. AS458

    Sacramento International Airport

    8:23 AM

    SMF

    2h 6m

    Nonstop

    10:29 AM

    SEA

    S M T W T F S
    Search

  8. AS579

    Seattle-Tacoma International Airport

    11:56 AM

    SEA

    4h 24m

    Nonstop

    6:20 PM

    ORD

    S M T W T F S

  9. DL741

    Sacramento International Airport

    7:00 AM

    SMF

    4h 31m

    Nonstop

    2:31 PM

    ATL

    S M T W T F S
    Search

  10. DL2738

    Hartsfield–Jackson Atlanta International Airport

    3:30 PM

    ATL

    2h 7m

    Nonstop

    4:37 PM

    ORD

    S M T W T F S

  11. F92070

    Sacramento International Airport

    7:57 PM

    SMF

    1h 32m

    Nonstop

    9:29 PM

    LAS

    S M T W T F S
    Search

  12. F92146

    Harry Reid International Airport

    11:29 PM

    LAS

    3h 44m

    Nonstop

    5:13 AM

    ORD

    S - - W T - S

  13. AS2208

    Sacramento International Airport

    8:13 AM

    SMF

    1h 36m

    Nonstop

    9:49 AM

    SAN

    S M T W T F S
    Search

  14. AS1478

    San Diego International Airport

    12:35 PM

    SAN

    4h 18m

    Nonstop

    6:53 PM

    ORD

    S M T W T F S

  15. AS646

    Sacramento International Airport

    7:09 PM

    SMF

    2h 12m

    Nonstop

    9:21 PM

    SEA

    S - - W T - S
    Search

  16. AS285

    Seattle-Tacoma International Airport

    11:59 PM

    SEA

    3h 1m

    Nonstop

    5:00 AM

    ORD

    S M T W T F S

  17. DL769

    Sacramento International Airport

    10:40 PM

    SMF

    4h 25m

    Nonstop

    6:05 AM

    ATL

    S - - - - - S
    Search

  18. DL1147

    Hartsfield–Jackson Atlanta International Airport

    9:00 AM

    ATL

    2h 11m

    Nonstop

    10:11 AM

    ORD

    S M T W T F S

  19. F93666

    Sacramento International Airport

    11:59 AM

    SMF

    2h 26m

    Nonstop

    3:25 PM

    DEN

    S M T - T F S
    Search

  20. F93174

    Denver International Airport

    8:55 PM

    DEN

    2h 26m

    Nonstop

    12:21 AM

    ORD

    S M T W T F S
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About Sacramento International Airport and O'Hare International Airport

Learn about Sacramento International Airport (SMF) and O'Hare International Airport (ORD) — including location, terminals, transportation, and travel tips.

Flight distance 2,863.34 km
Cheapest one-way ticket price £99
Cheapest return ticket price £178

FAQs for Sacramento International Airport to O'Hare International Airport Flights

  • How long is the flight from Sacramento International Airport to O'Hare International Airport?

    Sacramento International Airport to O'Hare International Airport takes about 3 hours 35 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 5 daily flights from Sacramento International Airport (SMF) to O'Hare International Airport (ORD).
  • The earliest flight from Sacramento International Airport to O'Hare International Airport departs at 07:00, and the last departs at 22:57, with about 5 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Sacramento International Airport (SMF) to O'Hare International Airport (ORD) is quite popular. Without considering departure times or holidays, tickets cost around £254 in November, the most expensive month to book this route.
    • The distance from O'Hare International Airport to downtown is about 25 km. It takes about 40 minutes by taxi.
    • The distance from Chicago Midway International Airport to downtown is about 14 km. It takes about 30 minutes by taxi.
  • The closest airport to O'Hare International Airport (ORD) is Chicago Midway International Airport. The distance is around 25 km.
  • United Airlines is a very popular airline operating an average of 809 flights per month.
  • One-way flights from Sacramento International Airport to O'Hare International Airport currently start from £99, and round-trip fares start from £178. The current lowest fare is a Frontier Airlines flight departing on Thu, Oct 29; prices may vary depending on availability.
  • Yes. United Airlines and American Airlines operate direct flights from Sacramento International Airport to O'Hare International Airport, with an average flight time of 3 hours 27 minutes, and around 35 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Sacramento International Airport to O'Hare International Airport is £183. Prices may vary depending on the departure date, airline, and availability.
  • Sacramento International Airport to O'Hare International Airport operates around 35 weekly flights, mainly by United Airlines and American Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Sacramento International Airport and O'Hare International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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Note: Prices shown on this page are the lowest estimated prices found in the last 24 hours and include all taxes and fees.

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Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before payment. Charges for checked baggage, onboard meals, Wi-Fi, and other optional services may also appear in the flight cards where applicable.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and for many routes the data may refresh in real time. The more popular the route, the more accurate and up-to-date the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.