San Francisco to Houston

SFOIAH

Fly from San Francisco to Houston starting at USD 81 with Frontier Airlines.Best fare available on Oct 13, 2026.Limited seats. Better plans. Book before it's gone.

San Francisco to Houston cheapest flights this week

11 Oct
Frontier Airlines
12:00SFO
19:45IAH
1 StopUSD 149VIEW DEAL
12 Oct
Frontier Airlines
22:19SFO
04:00IAH
1 StopUSD 116VIEW DEAL
12 Oct
Frontier Airlines
22:14SFO
09:22IAH
1 StopUSD 128VIEW DEAL
13 Oct
Frontier Airlines
15:11SFO
04:00IAH
1 StopUSD 104VIEW DEAL
13 Oct
Frontier Airlines
09:11SFO
04:00IAH
1 StopUSD 81VIEW DEAL
13 Oct
Frontier Airlines
19:11SFO
04:00IAH
1 StopUSD 182VIEW DEAL
14 Oct
Frontier Airlines
09:11SFO
16:29IAH
1 StopUSD 103VIEW DEAL
14 Oct
Frontier Airlines
19:11SFO
04:00IAH
1 StopUSD 102VIEW DEAL
15 Oct
Frontier Airlines
06:00SFO
22:40IAH
1 StopUSD 110VIEW DEAL
19 Oct
Frontier Airlines
11:42SFO
19:04IAH
1 StopUSD 121VIEW DEAL

San Francisco to Houston monthly flight fare trend

Oct
from USD 71
Nov
from USD 70
Dec
from USD 71
Jan
from USD 190
Feb
from USD 171
Mar
from USD 179

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

Flights from San Francisco to AtlantaFlights from San Francisco to AustinFlights from San Francisco to BostonFlights from San Francisco to CharlotteFlights from San Francisco to DenverFlights from San Francisco to DallasFlights from San Francisco to DetroitFlights from San Francisco to NewarkFlights from San Francisco to Fort LauderdaleFlights from San Francisco to Honolulu