San Francisco to Houston

SFOIAH

Fly from San Francisco to Houston starting at USD 82 with Frontier Airlines.Best fare available on Sep 23, 2026.Limited seats. Better plans. Book before it's gone.

San Francisco to Houston cheapest flights this week

1 Aug
21:39SFO
08:34IAH
1 StopUSD 192VIEW DEAL
2 Aug
09:33SFO
12:56IAH
1 StopUSD 192VIEW DEAL
3 Aug
21:39SFO
08:34IAH
1 StopUSD 192VIEW DEAL
4 Aug
12:38SFO
22:40IAH
1 StopUSD 192VIEW DEAL
14 Aug
23:05SFO
09:27IAH
1 StopUSD 137VIEW DEAL
15 Aug
18:04SFO
08:34IAH
1 StopUSD 151VIEW DEAL
11 Sept
12:31SFO
19:10IAH
1 StopUSD 121VIEW DEAL
20 Sept
19:17SFO
10:10IAH
1 StopUSD 126VIEW DEAL
23 Sept
19:11SFO
12:50IAH
1 StopUSD 82VIEW DEAL
8 Oct
13:49SFO
21:59IAH
1 StopUSD 189VIEW DEAL

San Francisco to Houston monthly flight fare trend

Aug
from USD 137
Sep
from USD 82
Oct
from USD 121
Nov
from USD 115
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

Houston

George Bush Intercontinental Houston Airport (IAH)

Houston, IAH
Zone

Chicago

Elev

97 ft