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Airports in San Francisco
The cheapest time of year to fly to San Francisco from Chicago is August. Most expensive is December
The cheapest day of the week is typically Wednesday. The most expensive is typically Sunday
in the afternoon
Chicago to San Francisco flights are approximately 8% more expensive in the morning than in the afternoon
Alaska Airlines, American Airlines, and Frontier are the most popular carriers operating from Chicago to San Francisco
Chicago O'Hare Intl - San Francisco
Fly from Chicago O'Hare Intl to San Francisco for the best Chicago - San Francisco flight prices
31 days before
The cheapest time to buy a flight from Chicago to San Francisco is approximately 31 days to departure
|Chicago O'Hare Intl Airport (ORD) to San Francisco Airport (SFO)||$258|
|Chicago Midway Airport (MDW) to San Francisco Airport (SFO)||$356|
|Chicago O'Hare Intl Airport (ORD) to Oakland Airport (OAK)||$180|
|Chicago O'Hare Intl Airport (ORD) to San Jose Airport (SJC)||$347|
|Chicago Midway Airport (MDW) to Oakland Airport (OAK)||$360|
|Chicago Midway Airport (MDW) to San Jose Airport (SJC)||$358|
When traveling from Chicago to San Francisco, the most popular airport to fly into is San Francisco Airport. The majority of travelers flying into San Francisco Airport from Chicago are departing from Chicago O'Hare Intl Airport. If you are looking for alternate airports to fly out of when traveling to San Francisco, you can try Chicago Midway Airport or Chicago O'Hare Intl Airport which are located in Chicago and Chicago respectively. You may be looking for an airport near San Francisco Airport to land at when traveling from Chicago and luckily, there are options! You can try San Francisco Airport which is located in San Francisco, Oakland Airport which is located in Oakland, or San Jose Airport which is located in San Jose. The least expensive flight option from Chicago to San Francisco will typically be ORD — OAK during the month of May with an average price of $180 RT.
|Juneyao Airlines||PriceFrom $10||Free Cancellation||Rating|
|Spirit Airlines||PriceFrom $81||Free Cancellation||Rating|
Horrible! I want a refund!!!!
1 / 10
|Alaska Airlines||PriceFrom $98||Free Cancellation||Rating|
1 / 10
|American Airlines||PriceFrom $98||Free Cancellation||Rating|
Ease of boarding! Great service!
1 / 10
|Frontier||PriceFrom $107||Free Cancellation||Rating|
Since flight was late, we missed that flight and had to spend night in terminal :-(
1 / 10
|Delta||PriceFrom $149||Free Cancellation||Rating|
This is another disease as if you have the Internet, you are ordinary deceivers!
1 / 10
|United Airlines||PriceFrom $169||Free Cancellation||Rating|
1 / 10
Alaska Airlines operates around 1 flight from Chicago to San Francisco every week. The average price of these flights found in the last 72 hours has been $254, but momondo users have found Alaska Airlines deals from Chicago to San Francisco from as low as $98 round-trip. Alaska Airlines has been scored 8.0/10 in 383 reviews.
$98 is the best American Airlines flight deal from Chicago to San Francisco found on momondo over the last 72 hours. The average American Airlines ticket price found was closer to $362, however, with flight time and availability significantly affecting the price. American Airlines (7.4/10 from 469 user reviews) flies into San Francisco from Chicago 14 times in an average week so prices can vary.
Some of our partner airlines flying from Chicago to San Francisco are adopting new policies due to the global impact of COVID-19. Some of the airlines that may be waiving their cancellation fees are United Airlines, American Airlines, and Alaska Airlines. You can search for the full list of airlines like United Airlines that are offering this flexibility.
San Francisco is 1852.8 mi away from Chicago. Typically, this will take 4h 40m by plane in normal conditions.
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Francisco from Chicago.
Yes. All flights to San Francisco from Chicago on momondo can be compared and filtered by various policies on offer, including flexible booking.
Once you have performed a search for Chicago to San Francisco flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
If you are not ready to book a flight from Chicago to San Francisco now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to San Francisco and let you know when they change.