United Airlines flights from San Francisco to Chicago O'Hare Intl Airport (SFO - ORD)

SFO — ORD
feb. 27 — mar. 51

Cheapflights users flying from San Francisco to Chicago on United Airlines typically fly into Chicago O'Hare Intl and depart from San Francisco. Select your dates above for pricing.

United Airlines flights from San Francisco to O'Hare Intl in 2024

Find detailed information about United Airlines flights from San Francisco to O'Hare Intl. Explore the options provided by United Airlines to plan your journey from San Francisco to O'Hare Intl. Data last updated febrero 22, 2024.

Popular in

June

Cheapest in

February

Average price (all airlines)

$317

One-way from

$110

Round-trip from

$219
Highest demand for flights from San Francisco to Chicago O'Hare Intl; 12% potential price increase.
Best time to find cheap flights from San Francisco to Chicago O'Hare Intl; 2% potential price drop.
Average price for all San Francisco to Chicago O'Hare Intl flights (one-way and round-trip).
Cheapest one-way United Airlines flight from San Francisco to Chicago O'Hare Intl
Cheapest round-trip United Airlines flight from San Francisco to Chicago

Can I get a flight from San Francisco to Chicago O'Hare Intl Airport on United Airlines for under $400?

San Francisco to Chicago O'Hare Intl Airport flights on United Airlines are currently available under $400. 40 flights have been found by Cheapflights users under that amount. To find flights for your dates, click here.

How do most travelers feel about United Airlines?

When planning your SFO-ORD trip, keep in mind that United Airlines is typically rated 6.3/10. This rating comes from 4,512 reviews by Cheapflights users who have traveled with United Airlines.

Cheapest United Airlines flights from San Francisco to O'Hare Intl

Discover the cheapest flight options specifically offered by United Airlines for travel from San Francisco to O'Hare Intl. Compare prices and availability to find the most affordable fares for your desired travel dates. These prices are based on average fares users found. In the last 7 days, Cheapflights users made a total of 3,442,422 searches. The data was last updated on febrero 22, 2024.
sáb. 3/2311:59 pmSFO - ORD
Nonstop4h 10mUnited Airlines
sáb. 3/307:55 pmORD - SFO
Nonstop4h 44mUnited Airlines
Deal found 2/20$237
mié. 3/204:55 pmSFO - ORD
Nonstop4h 17mUnited Airlines
jue. 3/287:55 pmORD - SFO
Nonstop4h 44mUnited Airlines
Deal found 2/21$247
jue. 3/2111:59 pmSFO - ORD
Nonstop4h 10mUnited Airlines
jue. 3/287:55 pmORD - SFO
Nonstop4h 44mUnited Airlines
Deal found 2/21$257

Direct flights from San Francisco to O'Hare Intl on United Airlines

Discover the cheapest flight options specifically offered by United Airlines for travel from San Francisco to O'Hare Intl. Compare prices and availability to find the most affordable fares for your desired travel dates. These prices are based on average fares users found. In the last 7 days, Cheapflights users made a total of 3,442,422 searches. The data was last updated on febrero 22, 2024.
mar. 4/96:35 pmSFO - ORD
Nonstop4h 21mUnited Airlines
sáb. 4/137:10 amORD - SFO
Nonstop4h 58mUnited Airlines
Deal found 2/21$219
sáb. 3/2311:59 pmSFO - ORD
Nonstop4h 10mUnited Airlines
sáb. 3/307:55 pmORD - SFO
Nonstop4h 44mUnited Airlines
Deal found 2/20$237
mar. 4/1612:09 amSFO - ORD
Nonstop4h 21mUnited Airlines
dom. 4/216:25 amORD - SFO
Nonstop4h 46mUnited Airlines
Deal found 2/20$238

Last minute deals on Cheapflights

Explore last-minute flight deals on United Airlines for various destinations, including San Francisco to O'Hare Intl. Discover attractive deals on flights departing soon. Keep an eye on the latest last-minute deals to find great opportunities for spontaneous travel. Please note that prices are subject to change and availability may vary. Data last updated febrero 22, 2024 and based on user searches. In the last 7 days, Cheapflights users made a total of 3,442,422 searches.
sáb. 3/24:55 pmSFO - ORD
Nonstop4h 17mUnited Airlines
lun. 4/84:21 pmORD - SFO
Nonstop4h 39mUnited Airlines
Deal found 2/21$352
sáb. 3/24:55 pmSFO - ORD
Nonstop4h 17mUnited Airlines
lun. 4/87:10 amORD - SFO
1 stop6h 37mUnited Airlines
Deal found 2/21$360
vie. 3/111:00 pmSFO - ORD
Nonstop4h 13mUnited Airlines
dom. 3/39:00 amORD - SFO
Nonstop4h 45mUnited Airlines
Deal found 2/21$389

One-way United Airlines flights to O'Hare Intl from San Francisco

Search for one-way flight options from San Francisco to O'Hare Intl specifically provided by United Airlines. Find affordable one-way fares from United Airlines and compare prices with other airlines. These prices are based on average fares users found. In the last 7 days, Cheapflights users made a total of 3,442,422 searches. The data was last updated on febrero 22, 2024.
mar. 4/236:35 pmSFO - ORD
Nonstop4h 21mUnited Airlines
Deal found 2/21$110
sáb. 3/2311:59 pmSFO - ORD
Nonstop4h 10mUnited Airlines
Deal found 2/21$119
lun. 4/226:35 pmSFO - ORD
Nonstop4h 21mUnited Airlines
Deal found 2/21$129

Average price of United Airlines flights from San Francisco to O'Hare Intl

Plan your United Airlines flight from San Francisco to O'Hare Intl by taking into account the cheapest months to travel. The average price of a one-way United Airlines flight from San Francisco to O'Hare Intl is currently $119 while a round-trip flight costs $231. Price data was last updated on February 18, 2024.

Currently, the most affordable month to book a United Airlines flight from San Francisco to Chicago O'Hare Intl Airport in February, with an average price of $245. Conversely, traveling with United Airlines from San Francisco to Chicago O'Hare Intl Airport in June will be the most expensive, with an average cost of $366. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

January

$248

February

$245

March

$275

April

$293

May

$293

June

$366

July

$338

August

$274

September

$258

October

$248

November

$271

December

$248

Temperature and rainfall in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average temperature and rainfall totals by month.

CHI

Temperature

23 - 73.4 °F

If weather is an important factor for your trip to Chicago O'Hare Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

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Fly from San Francisco to O'Hare Intl on another airline
Consider alternative airlines that service the O'Hare Intl area. Flight routes are based on user searches made on Cheapflights and were last updated on febrero 22, 2024.

See what others are saying about United Airlines

Read reviews and see what other travelers are saying about their experiences with United Airlines. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing United Airlines for your next flight. Reviews last updated febrero 22, 2024.
United Airlines
7.4
Good
11,872 reviews
Overview

Boarding

7.7

Comfort

7.2

Entertainment

7.1

Food

6.7

Crew

8.1
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