San Francisco to Chicago

SFOORD

Fly from San Francisco to Chicago starting at USD 118 with American Airlines.Best fare available on Aug 12, 2026.Limited seats. Better plans. Book before it's gone.

San Francisco to Chicago cheapest flights this week

6 Aug
Alaska Airlines
13:21SFO
21:36ORD
1 StopUSD 252VIEW DEAL
10 Aug
Frontier Airlines
18:04SFO
18:52ORD
1 StopUSD 183VIEW DEAL
11 Aug
Alaska Airlines
11:52SFO
21:36ORD
1 StopUSD 140VIEW DEAL
12 Aug
American Airlines
17:07SFO
21:30ORD
DirectUSD 118VIEW DEAL
12 Aug
Frontier Airlines
16:30SFO
03:37ORD
1 StopUSD 177VIEW DEAL
12 Aug
Frontier Airlines
00:54SFO
14:00ORD
1 StopUSD 176VIEW DEAL
14 Aug
Frontier Airlines
21:05SFO
03:37ORD
1 StopUSD 213VIEW DEAL
14 Aug
Frontier Airlines
18:04SFO
18:52ORD
1 StopUSD 212VIEW DEAL
15 Aug
United Airlines
18:38SFO
22:59ORD
DirectUSD 131VIEW DEAL
15 Aug
Frontier Airlines
20:23SFO
04:17ORD
1 StopUSD 169VIEW DEAL

San Francisco to Chicago monthly flight fare trend

Aug
from USD 96
Sep
from USD 89
Oct
from USD 126
Nov
No flights
Dec
No flights
Jan
No flights

Airport Details

Origin

San Francisco

San Francisco International Airport (SFO)

San Francisco, SFO
Zone

Los Angeles

Elev

13 ft

Destination

Chicago

Chicago O'Hare International Airport (ORD)

Chicago, ORD
Zone

Chicago

Elev

680 ft

Flights from San Francisco

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