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Houston to San Francisco is a 2,627 km route with a -2 hour timezone difference. Most flights have 1 stop. The shortest flight time we've seen is 5h 29m, with an average of 6h 12m.
The cheapest economy flight we're currently tracking is $240. Over the last 30 days, prices have dropped 7.1% (recent average: $281).
Airlines operating Houston to San Francisco include Frontier. We're tracking trips ranging from 7 to 30 days.
We'll notify you when fares on IAH→SFO drop.