How to travel from Chicago, IL to San Francisco, CA

Sat, Sep 05
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Amtrak
American Airlines
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frontier airlines
Alaska Airlines
1,000+ more
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Travel Information

Compare bus, train, and flight for Chicago, IL to San Francisco, CA

Omio recommends booking the train as it is the most popular option from Chicago, IL to San Francisco, CA among Omio's users. If you are prioritising price, take the flight, with an average ticket price of $184 For those with little time, consider booking a flight, which has an average total journey time of 16h 55m. If you are seeking to minimise your carbon footprint, the train is your best option, with estimated CO2 emissions of 0.9 - 2.7kg. Average ticket prices depend on the travel mode: a flight costs an average of $184, while a train costs an average of $424.

Distance: 1853 miles (2983 km)

Compare train with

Most popular
Train
Flight
Bus

$424

Average price

$184

Average price

Cheapest

$231

Average price

54h 27m

Average total duration

53h 57m

Onboard

+

30m

Additional time*

16h 55m

Average total duration

Fastest

14h 55m

Onboard

+

2h 0m

Additional time*

54h 11m

Average total duration

53h 41m

Onboard

+

30m

Additional time*

0.9 - 2.7kg

CO2 emissions

Lowest

8.9 - 17.9kg

CO2 emissions

3.0 - 7.5kg

CO2 emissions

Amtrak

Most popular train company

American Airlines

Most popular airline

Greyhound

Most popular bus company

Direct Options

Direct Options

Direct Options

Additional time: Average total travel duration to departure point, security checks and transfers.

Travel options
from Chicago, IL to San Francisco, CA

How to get from Chicago, IL to San Francisco, CA by train, bus or flight.

Our recommendation

flight

The best way to travel from Chicago, IL to San Francisco, CA is by taking a flight because it’s the best combination of price and speed.

  • Alaska AirlinesAS1470 · AS3347
    6:05 AM8h55
    O'Hare International Airport
    1:00 PMSan Francisco International Airport
    $2451One-way
    1 transfer

Cheapest

  • Alaska AirlinesAS1470 · AS3347
    6:05 AM8h55
    O'Hare International Airport
    1:00 PMSan Francisco International Airport
    $2451One-way
    1 transfer

Fastest

  • UnitedUA246
    6:00 AM4h38
    O'Hare International Airport
    8:38 AMSan Francisco International Airport
    $4251One-way
    0 transfers

Other options

  • Amtrak27 Empire Builder · 11 Coast Starlight · 5011 AMTRAK
    3:05 PM68h15
    Chicago Union Station, Chicago, IL
    9:20 AMSan Francisco, CA
    $6841One-way
    2 transfers
  • Amtrak3 Southwest Chief · 14 Coast Starlight · 6619 AMTRAK
    1:30 PM59h00
    Chicago Union Station, Chicago, IL
    10:30 PMSan Francisco, CA
    $17361One-way
    2 transfers
  • Amtrak5 California Zephyr · 5005 AMTRAK
    2:00 PM53h45
    Chicago Union Station, Chicago, IL
    5:45 PMSan Francisco, CA
    $35331One-way
    1 transfer
  • Greyhound · · ·
    11:10 PM59h35
    Chicago, Union Station (Amtrak), IL
    8:45 AMSan Francisco, Townsend Street / 5th Street, CA
    $3241One-way
    4 transfers
  • Greyhound · · ·
    11:10 PM58h00
    Chicago, Union Station (Amtrak), IL
    7:10 AMSan Francisco, Transit Center Bay 29
    $3411One-way
    4 transfers
  • Greyhound · ·
    12:25 PM50h10
    Chicago, Greyhound Bus Station
    12:35 PMSan Francisco, Transit Center Bay 29
    $4321One-way
    2 transfers
  • Alaska AirlinesAS1447 · AS338
    2:18 PM9h24
    O'Hare International Airport
    9:42 PMSan Francisco International Airport
    $2451One-way
    1 transfer
  • Alaska AirlinesAS337 · AS725
    6:54 PM16h43
    O'Hare International Airport
    9:37 AMSan Francisco International Airport
    $2511One-way
    1 transfer
  • frontier airlinesF92445 · F94593
    9:20 PM25h26
    O'Hare International Airport
    8:46 PMSan Francisco International Airport
    $3021One-way
    1 transfer

Find all the dates and times for this journey by train, bus, flight, and ferry .

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FAQs: Travel from Chicago, IL to San Francisco, CA

Travel to San Francisco, CA easily. Whether you want fast, cheap or something entirely different, our travel experts have collected everything you need to know so you can find the best option from Chicago, IL to San Francisco, CA.

FAQs
There are 3 options to travel between Chicago, IL and San Francisco, CA including taking a bus, train, and flight.
The cheapest way to travel from Chicago, IL to San Francisco, CA is a flight with an average price of $184 (€149).

This is compared to other travel options from Chicago, IL to San Francisco, CA:

A flight is $46 (€38) less than a bus for this route with tickets for a bus from Chicago, IL to San Francisco, CA costing on average $231 (€186).

A flight is $240 (€194) less than a train for this route with tickets for a train from Chicago, IL to San Francisco, CA costing on average $424 (€343).

The fastest way to travel from Chicago, IL to San Francisco, CA is by flight with an average journey time of 16h 55m.

Other travel options to San Francisco, CA take longer:

Bus takes on average 54h 11m.

Train takes on average 54h 27m.

The distance from Chicago, IL to San Francisco, CA is approximately 1853 miles (2983 km).
The average frequency per day from Chicago, IL to San Francisco, CA is:
  • Around 77 flights per day.
  • Around 8 buses per day.
  • Around 5 trains per day.

However, we recommend checking specific travel dates for your route between Chicago, IL and San Francisco, CA as scheduled services by bus, train, and flight can vary by season or day of the week.

These are the most popular departure and arrival points from Chicago, IL to San Francisco, CA:
  • {stationMode_1} mostly depart from O'Hare International Airport and arrive in San Francisco International Airport.
  • {stationMode_2} mostly depart from Chicago Union Station, Chicago, IL and arrive in {arrivalStation_2}.
  • {stationMode_3} mostly depart from Chicago, Greyhound Bus Station and arrive in San Francisco, Townsend Street / 5th Street, CA.
If finding a good deal is your main consideration for your trip from Chicago, IL to San Francisco, CA, then we'll help you find the best value travel companies for you:
  • Travel with Greyhound, FlixBus to go to San Francisco, CA by bus.
  • Travel with American Airlines, frontier airlines, Alaska Airlines, United to go to San Francisco, CA by flight.
  • Travel with Amtrak to go to San Francisco, CA by train.
Omio customers who travel from Chicago, IL to San Francisco, CA often also extend their vacation to go to Los Angeles, CA, Sacramento, CA, Las Vegas, NV, New York, NY, San Diego, CA. Omio can help you plan your trip by finding the best connections between San Francisco, CA and these popular destinations at a great price.
Most travelers need at least three days in San Francisco, CA to see the main sights at a comfortable pace. If you want day trips or a slower itinerary, consider adding extra time.
In San Francisco, CA, you can ride a cable car through steep streets, explore vibrant murals in the Mission District, and visit the Exploratorium, an interactive science museum. Take a scenic walk along the Embarcadero for views of the Bay Bridge and access to the Ferry Building Marketplace. Enjoy a wine tasting tour in nearby Napa Valley. Key sights include the Golden Gate Bridge, Alcatraz Island, Fisherman's Wharf, Golden Gate Park, and Chinatown, each offering unique experiences from panoramic views to vibrant culture and cuisine.
Three to four days in San Francisco, CA, allows you to explore major attractions like the Golden Gate Bridge, Alcatraz Island, Fisherman's Wharf, and neighborhoods like Chinatown and Haight-Ashbury, while also enjoying some of the city's renowned dining and cultural experiences.
HomeTravelTravel to USATravel to San Francisco, CAHow to travel from Chicago, IL to San Francisco, CA

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