
Round-trip from | $266 (CheapOair) |
|---|---|
One-way from | $125 (Frontier) |
Popular in | December |
Cheapest in | April |
Average price | $429 |
Fly from
Fly to
Route
Depart
Return
HoustonSan Francisco
IAH - SFO
IAHSFO
Houston George Bush Intcntl
Thu 4/23
12:30 pm-2:53 pm
Nonstop4h 23m
San Francisco
Sun 4/26
7:00 am-1:00 pm
Nonstop4h 00m
HoustonSan Francisco
HOU - SFO
HOUSFO
Houston Hobby
Mon 4/27
5:55 am-12:35 pm
1 stop8h 40m
San Francisco
Tue 4/28
7:40 am-6:10 pm
1 stop8h 30m
HoustonSan Francisco
HOU - SFO
HOUSFO
Houston Hobby
Fri 5/8
11:00 am-3:00 pm
1 stop6h 00m
San Francisco
Mon 5/11
11:10 am-8:20 pm
1 stop7h 10m
HoustonSan Francisco
HOU - SFO
HOUSFO
Houston Hobby
Tue 4/21
2:45 pm-7:55 pm
1 stop7h 10m
San Francisco
Thu 4/23
5:25 am-2:25 pm
1 stop7h 00m
HoustonSan Francisco
HOU - SFO
HOUSFO
Houston Hobby
Thu 4/16
2:15 pm-6:25 pm
1 stop6h 10m
San Francisco
Tue 4/21
5:40 am-2:25 pm
1 stop6h 45m
HoustonSan Francisco
HOU - SFO
HOUSFO
Houston Hobby
Wed 5/20
4:15 pm-10:05 pm
1 stop7h 50m
San Francisco
Wed 5/27
11:25 pm-12:15 pm
2 stops10h 50m
HoustonSan Francisco
HOU - SFO
HOUSFO
Houston Hobby
Thu 4/16
2:15 pm-6:25 pm
1 stop6h 10m
San Francisco
Wed 4/22
11:25 pm-12:15 pm
2 stops10h 50m
HoustonSan Francisco
HOU - SFO
HOUSFO
Houston Hobby
Mon 4/20
5:55 am-12:35 pm
1 stop8h 40m
San Francisco
Wed 4/22
11:25 pm-12:15 pm
2 stops10h 50m
HoustonSan Francisco
HOU - SFO
HOUSFO
Houston Hobby
Tue 4/28
2:45 pm-11:15 pm
2 stops10h 30m
San Francisco
Tue 5/5
9:15 pm-10:50 am
2 stops11h 35m
HoustonSan Francisco
HOU - SFO
HOUSFO
Houston Hobby
Thu 5/21
5:55 am-12:35 pm
1 stop8h 40m
San Francisco
Sun 5/31
4:30 pm-1:25 am
1 stop6h 55m
To ensure you get the cheapest price possible for a flight from Houston to San Francisco, you should look to book at least 34 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Currently, August is the cheapest month in which you can book a flight from Houston to San Francisco (average of $95). Flying from Houston to San Francisco in December is currently the most expensive (average of $245). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
One of the essential ways to save on airfare from Houston to San Francisco is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at noon could potentially save you up to 57% on airfare.
Travelers seeking maximum savings on their Houston to San Francisco flight should consider departing on Wednesday at noon when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
About 14% of weekly flights between Houston and San Francisco have experienced delays in the past year, with the average delay time being 176 minutes.
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Over the last year, United Airlines have had the lowest number of delays on this route, with just 14% of flights being delayed.
Overall
Crew
Food
Entertainment
Boarding
Comfort
Reviews
Dominic,Mar 2026
MCO - SMF
Overall
Crew
Food
Entertainment
Boarding
Comfort
Reviews
Dominic,Mar 2026
MCO - SMF
Overall
Crew
Food
Entertainment
Boarding
Comfort
Reviews
Dominic,Mar 2026
MCO - SMF
Overall
Crew
Food
Entertainment
Boarding
Comfort
Reviews
Dominic,Mar 2026
MCO - SMF
Overall
Crew
Food
Entertainment
Boarding
Comfort
Reviews
Dominic,Mar 2026
MCO - SMF
Overall
Crew
Food
Entertainment
Boarding
Comfort
Reviews
Dominic,Mar 2026
MCO - SMF
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$47 | Average$323 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$148 | Average$256 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$184 | Average$446 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$184 | Average$285 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$216 | Average$306 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$252 | Average$349 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$269 | Average$439 | FlexibilityNo cancel fee | On-time69% |