Popular in | March |
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Cheapest in | September |
Round-trip from | $268 |
One-way from | $105 |
Flying to your destination on a Saturday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to San Francisco. Check prices with Cheapflights to find a great deal for your trip.
Travelers have found it’s best to book a flight 52 days in advance to save up to 57% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 52 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Chicago to San Francisco 1-2 weeks in advance for as low as $298, or $449 for flights within the next 24 hours.
Flights from Chicago to San Francisco lean towards being more expensive in March. Prices are generally better when you fly from Chicago to San Francisco in September, with the cheapest ticket starting at $107.
It’s optimal to fly from Chicago to San Francisco in the afternoon. By choosing this option you can save up to 12% on the cost of your flight, compared to a flight at noon.
Sun Country Air is one of the most popular airlines used for those traveling from Chicago to San Francisco. Flights on this route from Sun Country Air typically cost $289.20 RT, a price that is 78% more expensive than the average Chicago to San Francisco flight. The cheapest flight found was $109 RT. The most popular departure airport in Chicago when flying to San Francisco is Chicago O'Hare Intl Airport. The most popular airport to fly into when visiting San Francisco is San Francisco Airport. When flying from Chicago to San Francisco, Sun Country Air flights are 11% more popular than any other airline flying that same route.
Alaska Airlines is one of the most popular airlines used for those traveling from Chicago to San Francisco. Flights on this route from Alaska Airlines typically cost $347.20 RT, a price that is 52% cheaper than the average Chicago to San Francisco flight. The cheapest flight found was $198 RT. Chicago O'Hare Intl Airport is the most common Chicago airport to take off from when flying to San Francisco. San Francisco Airport is the most popular arrival airport in San Francisco. When flying from Chicago to San Francisco, Alaska Airlines flights are 3% more popular than any other airline flying that same route.
Fly from
Fly to
Budget
$138 - $243
Route
Depart
Return
Price
Chicago MidwaySan Francisco
MDW - SFO
MDWSFO
Chicago Midway
Wed 9/18
Nonstop4h 38m
San Francisco
Sat 9/28
Nonstop4h 11m
Chicago MidwaySan Francisco
MDW - SFO
MDWSFO
Chicago Midway
Sat 8/17
Nonstop4h 38m
San Francisco
Wed 8/21
Nonstop4h 11m
Chicago MidwaySan Francisco
MDW - SFO
MDWSFO
Chicago Midway
Sat 10/19
Nonstop4h 38m
San Francisco
Sat 10/26
Nonstop4h 11m
Chicago O'Hare IntlSan Francisco
ORD - SFO
ORDSFO
Chicago O'Hare Intl
Tue 10/1
Nonstop4h 43m
San Francisco
Wed 10/2
Nonstop4h 20m
Chicago O'Hare IntlSan Francisco
ORD - SFO
ORDSFO
Chicago O'Hare Intl
Sat 8/10
Nonstop4h 39m
San Francisco
Wed 8/14
Nonstop4h 17m
Chicago O'Hare IntlSan Francisco
ORD - SFO
ORDSFO
Chicago O'Hare Intl
Wed 6/5
Nonstop4h 37m
San Francisco
Tue 6/11
1 stop7h 00m
Chicago O'Hare IntlSan Francisco
ORD - SFO
ORDSFO
Chicago O'Hare Intl
Sun 6/30
1 stop11h 52m
San Francisco
Fri 7/5
1 stop9h 34m
Chicago MidwaySan Francisco
MDW - SFO
MDWSFO
Chicago Midway
Wed 9/18
1 stop6h 55m
San Francisco
Wed 9/25
1 stop9h 26m
Chicago O'Hare IntlSan Francisco
ORD - SFO
ORDSFO
Chicago O'Hare Intl
Fri 8/16
Nonstop4h 40m
San Francisco
Mon 8/26
Nonstop4h 15m
SFO Temperature | 51.8 - 62.6 °F |
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Comfort
Overall
Entertainment
Boarding
Food
Crew
Reviews
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
Comfort
Overall
Entertainment
Boarding
Food
Crew
Reviews
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
Comfort
Overall
Entertainment
Boarding
Food
Crew
Reviews
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
Comfort
Overall
Entertainment
Boarding
Food
Crew
Reviews
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
Comfort
Overall
Entertainment
Boarding
Food
Crew
Reviews
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
Comfort
Overall
Entertainment
Boarding
Food
Crew
Reviews
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
Dozens of flights are waiting to carry you from the freeways and skyscrapers of Chicago to the fishing piers and historic neighborhoods of San Francisco. A major metropolis along the California coastline, the Bay Area is famous for its maritime atmosphere and architectural marvels such as the Ferry Building Marketplace and the Legion of Honor. Browse direct flights between these two major travel hubs to find a cheap flight to match your travel schedule.
The moment you leave the Windy City behind and step onto the hilly streets San Francisco, the historic Bay Area instantly transports you to a world of cable cars and charming wharfs. Trade the trains of Chicago for the ferries and whale-watching bay cruises of this California city, and enjoy milder winter months with temperatures hovering in the 60's F. Before saying goodbye to the Golden Gate Bridge, don't forget to tour Alcatraz Island and enjoy the catch of the day at one of the bay-side seafood shacks.
The Golden Gate Bridge is just a short flight away, so what's stopping you? Try out our smart search engine to find great flight deals and start planning your San Francisco adventure.
2%of flight departures | Early morningMidnight to 6 am |
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47%of flight departures | Morning6 am to noon |
35%of flight departures | AfternoonNoon to 6 pm |
16%of flight departures | Evening6 pm to midnight |
Sunday | 56daily flights |
---|---|
Monday | 67daily flights |
Tuesday | 59daily flights |
Wednesday | 58daily flights |
Thursday | 58daily flights |
Friday | 61daily flights |
Saturday | 48daily flights |
When you search for this flight from Chicago to San Francisco, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Millions of users choose and trust Cheapflights to book the best flight deals from Chicago to San Francisco for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Certainly. Search results for flights to San Francisco from Chicago shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to San Francisco from Chicago today and book when prices fit your budget.