United Airlines Chicago ORD to San Francisco SFO $132 round trip April-May

United Airlines has Chicago to San Francisco route on sale for as low as $63.10 each way, however there are only a few dates in late April at $63, more dates at $69 and a variety of dates from $89 to $109 each way for travel from late March to May 2016.

Easiest way to match low low fare dates is search one way fares on Google Flights. The low United fares are a response to Frontier Airlines more frequent dates throughout April with $63 one-way fares.

If you want to travel between SFO and ORD for six or seven days in April, then United can match Frontier low fares. But the red-eye low fare flights kind of suck. Arriving in SFO at 2am is a waste of a hotel night for a traveler.

United Airlines   Chicago ORD – San Francisco SFO (nonstop flights)

$126.20 round trip Tuesday April 19 – Monday April 25, 2016  

ORD-SFO-UA $126.20 Apr19-25

United miles earning base fare = $98.00.

Loyalty Traveler curated Airfare Deals and Google Flights and Kayak Explore tutorials.

About Ric Garrido

Ric Garrido of Monterey, California started Loyalty Traveler in 2006 for traveler education on hotel and air travel, primarily using frequent flyer and frequent guest loyalty programs for bargain travel. Loyalty Traveler joined in 2008.

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