FFL Helper

FFL Helper / MDW (Chicago) / San Francisco / August 2026

MDW → SFO · 2026-08

MDW (Chicago) to San Francisco in August 2026

Dated one-way fares from MDW (Chicago) to San Francisco in August 2026. Use the calendar to see which days are cheaper.

Lowest this month $166
Highest this month $190
Sample fare $83
Airports MDW–SFO
Search August 2026 tickets

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Other months: August 2026 · September 2026 · October 2026 · Full route

August 2026 price calendar

August 2026

From $166 · up to $190

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26 $166 27 $176 28 $185 29 $177 30 $183 31 $190

Dated fares

San Francisco SFO

$83

Sep 21, 12:54pm · 11h 34m · 1 stop

MDW → SFO · Frontier Airlines

Tickets

San Francisco SFO

$85

Sep 17, 6:25am · 15h 23m · 1 stop

MDW → SFO · Frontier Airlines

Tickets

San Francisco SFO

$105

Sep 19, 1:06pm · 11h 22m · 1 stop

MDW → SFO · Frontier Airlines

Tickets

Booking MDW to SFO in August 2026

This page is only August 2026 on the MDW (Chicago) to San Francisco route. Open the full route if you want the next months side by side.

Prices move as seats sell. Confirm the live itinerary before you book MDW (Chicago) to San Francisco in August 2026.