Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Houston to San Francisco. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
In different months, ticket prices from Houston to San Francisco vary: minimum — $90 (November 2026), maximum — $216 (December 2026). Typically, the flight costs $125–$131.
A non-stop flight is the most convenient and comfortable way to fly from Houston to San Francisco, despite the fact that sometimes flights with transfers can cost significantly less.
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Answers to questions about the route that travelers are most interested in.
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
Ticket prices for Houston — San Francisco follow a predictable curve: rise, peak, and decline. This typical seasonal pattern lets you plan your purchase to avoid overpaying.
Prices rise from August 2026 to October 2026 (+36%), then decline from October 2026 to November 2026 (28%). The cheapest tickets are in October 2026–November 2026 (averaging $108), while the priciest are in November 2026–December 2026 ($153).
For savings, plan your flight for October 2026–November 2026 — you could save up to 30%. Try to avoid November 2026–December 2026 when possible: prices are at their highest then.
Price spread on this route is 39.1%. Costs depend heavily on the season, so flexibility in choosing your departure month is especially valuable here.
The Houston — San Francisco route is served by multiple airlines, including United Airlines, Frontier Airlines, and Southwest Airlines. This is convenient for those who want the best balance of price, schedule, and travel conditions. Tickets start from $92, and depending on season and promotions, even better deals may appear. With our service, you can easily compare available options and book tickets that match your plans. The variety of carriers allows flexible choices and comfortable travel without overpaying.
Houston — San Francisco
08/26/2026
Departure
Direct flight
UA2461
starting at $387
Houston — San Francisco
11/10/2026
Departure
Direct flight
UA2744
starting at $409
Houston — San Francisco
11/25/2026
Departure
Direct flight
UA340
starting at $408
Houston — San Francisco
11/25/2026
Departure
Direct flight
UA1229
starting at $344
There are most likely no direct flights on the Houston — San Francisco route
The cheapest flight ticket from Houston to San Francisco according to data for the last 48 hours costs $92
Often the best time to buy tickets from Houston to San Francisco is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Houston to San Francisco can be found flying in these months: November, August, October.
The fastest flights from Houston to San Francisco start from 5 hours 50 minutes in the air.
The following airlines operate direct flights on the route Houston — San Francisco: United Airlines
The cheapest one-way flight from Houston to San Francisco departs on 08/26/2026, is operated by Frontier Airlines and costs $92
The cheapest roundtrip flight from Houston to San Francisco departs on 08/26/2026, is operated by Frontier Airlines and costs $200
Fastest flight from Houston to San Francisco takes
There are direct flights on this route 2 days a week: Tu and We
The distance between Houston and San Francisco is 2641km (1637 miles). There are 77 direct flights from Houston to San Francisco. The time difference between Houston and San Francisco is 2h. Flights from Houston begin at 5:07 AM. The latest flight from Houston departs at 9:59 PM
We couldn't find any special offers for flights from Houston to San Francisco
