San Francisco to Houston

SFOIAH

Fly from San Francisco to Houston starting at USD 115 with Frontier Airlines.Best fare available on Nov 10, 2026.Limited seats. Better plans. Book before it's gone.

San Francisco to Houston cheapest flights this week

19 Jul
Frontier Airlines
21:39SFO
08:34IAH
1 StopUSD 203VIEW DEAL
22 Jul
Frontier Airlines
21:00SFO
10:22IAH
1 StopUSD 199VIEW DEAL
8 Oct
Alaska Airlines
13:49SFO
21:59IAH
1 StopUSD 189VIEW DEAL
10 Nov
Frontier Airlines
11:42SFO
10:19IAH
1 StopUSD 115VIEW DEAL
24 Nov
Alaska Airlines
14:45SFO
22:03IAH
1 StopUSD 299VIEW DEAL
28 Nov
United Airlines
18:30SFO
22:18IAH
DirectUSD 347VIEW DEAL
17 Mar
Alaska Airlines
08:00SFO
14:52IAH
1 StopUSD 179VIEW DEAL

San Francisco to Houston monthly flight fare trend

Jul
from USD 199
Aug
No flights
Sep
No flights
Oct
from USD 189
Nov
from USD 115
Dec
No flights

Airport Details

Origin

San Francisco

San Francisco International Airport (SFO)

San Francisco, SFO
Zone

Los Angeles

Elev

13 ft

Destination

Houston

George Bush Intercontinental Houston Airport (IAH)

Houston, IAH
Zone

Chicago

Elev

97 ft

Flights from San Francisco

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