FFL Helper

FFL Helper / Denver / San Francisco

DEN → SFO

Denver to San Francisco

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

Lowest fare $64
Distance 948 mi
Flight time 15h 59m
Airports DEN–SFO
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By month: September 2026 from $64

Price calendar

August 2026

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September 2026

From $64 · up to $123

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2 $123 3 $93 4 $93 5 $93 6 $93 7 $93 8 $93 9 $64 10 $66 11 $66 12 $66 13 $66 14 $66 15 $66 16 $68
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Upcoming dates

San Francisco SFO

$64

Sep 09, 10:44pm · 15h 59m · 1 stop

DEN → SFO · Frontier Airlines

Tickets

San Francisco SFO

$68

Sep 16, 8:59am · 2h 48m · 0 stops

DEN → SFO · Frontier Airlines

Tickets

About this route

This calendar shows dated one-way fares from Denver 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 Denver to San Francisco.