FFL Helper

FFL Helper / Chicago / San Francisco

CHI → SFO

Chicago to San Francisco

Compare one-way fares for flights from Chicago to San Francisco.

Lowest fare $83
Distance 1,855 mi
Flight time 11h 27m
Airports ORD–SFO
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By month: August 2026 from $166 · September 2026 from $83 · October 2026 from $85

Price calendar

August 2026

From $166 · up to $195

Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23 $195 24 $181 25 $181 26 $166 27 $176 28 $185 29 $177 30 $183 31 $190

September 2026

From $83 · up to $213

Mon
Tue
Wed
Thu
Fri
Sat
Sun
1 $167 2 $180 3 $192 4 $209 5 $211 6 $211 7 $213 8 $189 9 $166 10 $155 11 $155 12 $145 13 $119 14 $104 15 $94 16 $94 17 $85 18 $86 19 $87 20 $138 21 $83
22
23
24
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30

Upcoming dates

San Francisco SFO

$83

Sep 21, 1:01pm · 11h 27m · 1 stop

ORD → SFO · Frontier Airlines

Tickets

San Francisco SFO

$85

Oct 19, 6:30am · 6h 35m · 1 stop

ORD → SFO · Frontier Airlines

Tickets

San Francisco SFO

$85

Sep 17, 6:25am · 15h 23m · 1 stop

MDW → SFO · Frontier Airlines

Tickets

San Francisco SFO

$87

Sep 19, 4:35pm · 7h 53m · 1 stop

ORD → SFO · Frontier Airlines

Tickets

San Francisco SFO

$91

Nov 04, 6:30am · 6h 47m · 1 stop

ORD → SFO · Frontier Airlines

Tickets

About this route

This calendar shows dated one-way fares from Chicago to San Francisco. Use it to see which days are cheaper before you search tickets.

Flight time and airport codes on this page are for the sample itinerary we have on file. Always confirm the live routing when you book Chicago to San Francisco.