Route characteristics
Distance
2 642 km
Flight time
3h 36m
Time difference
-2h
Cheapest day
Saturday
Departure airports (1)
IAH George Bush Intercontinental Airport
Arrival airports (1)
SFO San Francisco International Airport
Airlines (2)
F9 Frontier Airlines
UA United Airlines
Agencies (1)
Farera
Airlines — cheapest prices 2
Frontier Airlines
$153
United Airlines
$427
Where to buy tickets 1
Farera
2 tickets · 2 days
from $153
Airports
From — Houston (1)
- IAH George Bush Intercontinental Airport
To — San Francisco (1)
- SFO San Francisco International Airport
Other destinations from Houston
Frequently asked questions about the route Houston — San Francisco
How long is the flight from Houston to San Francisco?
Approximate flight time — 3h 36m. This is an average for a direct flight. With connections, the time may be longer.
What is the distance from Houston to San Francisco?
The straight-line distance — 2 642 km.
What is the time difference between Houston and San Francisco?
The difference — -2h.
From which airports does Houston operate flights?
From Houston: IAH (George Bush Intercontinental Airport).
To which airports in San Francisco do flights arrive?
To San Francisco: SFO (San Francisco International Airport).
Which airlines fly this route?
This route is served by 2 airlines: Frontier Airlines, United Airlines.
Which day of the week is cheapest?
The cheapest day of the week — Saturday.
When is the best time to buy tickets?
Optimal — 1–3 months before departure. Check the calendar above — it shows the best dates.
How do I book flights?
Click "View this ticket" on any flight card — you'll be redirected to the booking page with this specific ticket pre-selected.
About the route Houston — San Francisco
Flights Houston — San Francisco is a popular route. The straight-line distance is 2 642 km. Flight time 3h 36m. Time difference -2h.
From Houston (IAH) flights depart from 1 airport: IAH. To San Francisco (SFO) — 1 arrival airport: SFO.
2 airlines operate on this route: Frontier Airlines, United Airlines.
Cheapest day to fly — Saturday.
Other destinations in United States from Houston