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UA 691 San Francisco to Chicago Flight Status

United Airlines Flight UA691 from San Francisco International Airport SFO to Chicago O'Hare International Airport ORD is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on April 23rd, 2026.
Check the table below for UA691's most recent flight history:

UA 691 Flight Status & Schedule

Date Departure Arrival Status
Apr 23 19:09 01:09
Landed
Track >
Apr 16 19:22 00:48
Landed
Track >
Apr 09 19:51 01:23
Landed
Track >

United Airlines UA 691 San Francisco to Chicago Flight Information

United Airlines Flight UA691 connects San Francisco, United States to Chicago, United States, taking off from San Francisco International Airport SFO and landing at Chicago O'Hare International Airport ORD.

How long is the UA691 flight from San Francisco to Chicago?

The average flight time from San Francisco to Chicago is 3 hours and 39 minutes. The flight distance is 2964 km / 1842 miles and the average flight speed is 814 km/h / 506 mph.

What is the On-Time Performance (OTP) of United Airlines Flight UA691 San Francisco to Chicago?

The Airportia On-Time Performance Rating for United Airlines Flight UA691 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight UA691 arriving at?

Flight UA691 arrives at Chicago O'Hare International Airport (ORD) Terminal 1.

When was the latest UA691 flight?

The latest flight took off on Friday, April 24th, 2026 with the flight status being Landed on 01:09.

How else can the flight UA691 be referenced as?

This United Airlines flight can also be referenced as UAL691, UA0691, UA 691, UAL 691.

How often is flight UA691 delayed?

On average, 0% of all UA691 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled UA691 flight or baggage issues?

If your UA691 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.

See our UA691 Flight Tracker above for more details.

UA691 and San Francisco SFO to Chicago ORD Flights

Flight UA691 is code-shared by 4 airlines using the flight numbers AC5166, NZ9304, OZ6303, VA8106

Other flights departing from San Francisco SFO: UA1375, UA1799, UA5406, GB405

Other flights arriving at Chicago ORD: UA2262, UA2449, CX2094, 5Y8120

All flights connecting San Francisco SFO to Chicago ORD.

UA691 United Airlines Flight: San Francisco to Chicago Route Map

Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.