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

Sat, Apr 04
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Amtrak
American Airlines
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Frontier Airlines
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Amtrak
American Airlines
FlixBus
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 prices starting from $80. For those with little time consider booking a flight which can get you there in 5h 11m. In case you are seeking to minimise your carbon footprint the train is your best bet as it emits only 0.9 - 2.7kg. The ticket price range depends on the travel mode: a flight costs an average of $80, and a bus costs an average of $201.

Distance: 1853 miles (2983 km)

Compare train with

Most popular
Train
Flight
Bus

$423

Average price

$345

Average price

Cheapest

$471

Average price

54h 27m

Average total duration

53h 57m

Onboard

+

30m

Additional time*

8h 11m

Average total duration

Fastest

5h 11m

Onboard

+

3h 0m

Additional time*

52h 36m

Average total duration

52h 6m

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

FlixBus

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.

  • Frontier AirlinesF92145 · F94401
    8:00 AM8h16
    O'Hare International Airport
    2:16 PMSan Francisco International Airport
    $2701One-way
    1 transfer

Cheapest

  • Frontier AirlinesF92145 · F94401
    8:00 AM8h16
    O'Hare International Airport
    2:16 PMSan Francisco International Airport
    $2701One-way
    1 transfer

Fastest

  • UnitedUA2109
    9:25 AM4h42
    O'Hare International Airport
    12:07 PMSan Francisco International Airport
    $3751One-way
    0 transfers

Other options

  • Amtrak5 California Zephyr · 5005 AMTRAK
    2:00 PM53h45
    Chicago Union Station, Chicago, IL
    5:45 PMSan Francisco, CA
    $5191One-way
    1 transfer
  • Amtrak27 Empire Builder · 11 Coast Starlight · 5011 AMTRAK
    3:05 PM68h15
    Chicago Union Station, Chicago, IL
    9:20 AMSan Francisco, CA
    $8171One-way
    2 transfers
  • Amtrak3 Southwest Chief · 5817 AMTRAK · 717 Gold Runner · 6617 AMTRAK
    2:25 PM56h05
    Chicago Union Station, Chicago, IL
    8:30 PMSan Francisco, CA
    $15551One-way
    3 transfers
  • Greyhoundundefined · undefined · undefined · undefined
    11:10 PM68h25
    Chicago, Union Station (Amtrak), IL
    5:35 PMSan Francisco, Townsend Street / 5th Street, CA
    $5171One-way
    5 transfers
  • Greyhoundundefined · undefined · undefined+FlixBusFlixBus
    12:25 PM55h10
    Chicago, Greyhound Bus Station
    5:35 PMSan Francisco, Townsend Street / 5th Street, CA
    $5761One-way
    3 transfers
  • Greyhoundundefined · undefined · undefined · undefined
    11:10 PM58h05
    Chicago, Union Station (Amtrak), IL
    7:15 AMSan Francisco, Transit Center Bay 29
    $5761One-way
    4 transfers
  • Alaska AirlinesAS1470 · AS3387
    8:20 AM9h30
    O'Hare International Airport
    3:50 PMSan Francisco International Airport
    $2761One-way
    1 transfer
  • Frontier AirlinesF92145 · F93801
    8:00 AM11h10
    O'Hare International Airport
    5:10 PMSan Francisco International Airport
    $2781One-way
    1 transfer
  • Frontier AirlinesF91596 · F91949
    5:30 AM15h44
    O'Hare International Airport
    7:14 PMSan Francisco International Airport
    $2781One-way
    1 transfer

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

Compare prices and tickets Prices for trains, buses and flights

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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 $80 (€65).

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

A flight is $117 (€96) less than a train for this route with tickets for a train from Chicago, IL to San Francisco, CA costing on average $197 (€161).

A flight is $121 (€98) less than a bus for this route with tickets for a bus from Chicago, IL to San Francisco, CA costing on average $201 (€164).

The fastest way to travel from Chicago, IL to San Francisco, CA is by flight with an average journey time of 4h 46m.

Other travel options to San Francisco, CA take longer:

Bus takes on average 50h 24m.

Train takes on average 53h 7m.

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 61 flights per day.
  • Around 8 buses per day.
  • Around 6 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:
  • Flights mostly depart from O'Hare International Airport and arrive in San Francisco International Airport.
  • Trains mostly depart from Chicago Union Station, Chicago, IL and arrive in Emeryville station, Emeryville, CA.
  • Buses 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 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.
  • Travel with FlixBus, Greyhound to go to San Francisco, CA by bus.
Yes, there are direct services available from Chicago, IL to San Francisco, CA with the following travel companies:
  • 10 direct flights per day with American Airlines, Alaska Airlines, United.
  • 1 direct trains per day with Amtrak.
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.
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