flight_takeoff SFO → ORD

Cheap Flights from San Francisco to Chicago

Compare fares from San Francisco (SFO) to Chicago (ORD) across hundreds of airlines. The route covers about 1,842 miles with a typical nonstop time of ~4h 10m.

straighten

Distance

1,842 mi

2,964 km

schedule

Est. flight time

4h 10m

nonstop

flight

Nonstop service

Available

3 carriers

language

Time difference

2 hours ahead

Chicago

Flying from San Francisco to Chicago

The journey from San Francisco (SFO) to Chicago (ORD) spans roughly 1,842 miles (2,964 km), a nonstop flight of about 4h 10m. On arrival, Chicago is 2 hours ahead San Francisco. Lets Fly Travel compares live fares across hundreds of airlines so you can find the best deal — and every booking is reviewed by a real travel agent.

Airlines on this route

Carriers that have operated nonstop service between SFO and ORD include:

flightAlaska Airlines flightAmerican Airlines flightUnited Airlines

Airline availability changes over time — search your dates for current operators and fares.

San Francisco to Chicago — FAQs

How long is the flight from San Francisco to Chicago? expand_more
A nonstop flight from San Francisco (SFO) to Chicago (ORD) takes approximately 4h 10m, covering a distance of about 1842 miles (2964 km). Actual flight time varies with aircraft, routing and winds.
Which airlines fly from San Francisco to Chicago? expand_more
Airlines that have operated nonstop service on the SFO–ORD route include Alaska Airlines, American Airlines, United Airlines. Use our search to compare current carriers, schedules and fares.
Is there a nonstop flight from San Francisco to Chicago? expand_more
Yes. The SFO–ORD route has nonstop service. Nonstop availability can vary by season and day of week, so check live results for your dates.
How far is Chicago from San Francisco? expand_more
The distance from San Francisco (SFO) to Chicago (ORD) is about 1842 miles (2964 km) as the crow flies.
What is the time difference between San Francisco and Chicago? expand_more
Chicago is 2 hours ahead San Francisco. Factor the time change into your arrival and connection planning.
When is the best time to book flights from San Francisco to Chicago? expand_more
For domestic routes like San Francisco to Chicago, booking about 1–3 months ahead and choosing mid-week departures usually finds the best prices. Avoid peak Friday and Sunday travel where possible.

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