Houston to San Francisco (IAH-SFO): nonstop flights and who flies them

United Airlines flies nonstop between Houston (IAH) and San Francisco (SFO), roughly 83 times a week. The timetable below shows the nonstop scheduled at 4h 4m to 4h 26m for the 1,633 miles.

Schedule last confirmed . Departure times come from 2LNR's schedule data; confirm with the airline before you book.

Updated .

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83
Flights a week, 4-week average
4h 4m to 4h 26m
Scheduled flight time
1,633 mi
Nonstop distance
Free
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Houston to San Francisco flight schedule

Scheduled nonstop departures for IAH to SFO starting October 23, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Houston (IAH) to San Francisco (SFO)
Date Flight Airline Departs IAH Arrives SFO Duration Aircraft
UA 1845United Airlines06:3008:354h 5mBoeing 737 MAX 9
UA 1768United Airlines07:2009:304h 10mBoeing 737 MAX 9
UA 2744United Airlines08:3010:424h 12mBoeing 737-900
UA 2358United Airlines09:4011:444h 4m777
UA 2611United Airlines12:4014:494h 9mBoeing 737 MAX 9
UA 589United Airlines14:5617:054h 9mBoeing 737 MAX 9
UA 382United Airlines16:2518:344h 9mBoeing 737-900
UA 1134United Airlines17:1519:244h 9mBoeing 737-900
UA 2607United Airlines18:0520:144h 9mBoeing 737 MAX 9
UA 1202United Airlines19:4121:504h 9mBoeing 737-900
UA 1609United Airlines22:2000:274h 7mBoeing 737 MAX 9
UA 1845United Airlines06:3008:354h 5mBoeing 737 MAX 9
UA 1768United Airlines07:2009:304h 10mBoeing 737 MAX 9
UA 2744United Airlines08:3010:424h 12mBoeing 737-900
UA 2358United Airlines09:4011:444h 4m777
UA 2611United Airlines12:4014:494h 9mBoeing 737-900
UA 589United Airlines14:5617:054h 9mBoeing 737 MAX 9
UA 382United Airlines16:2518:344h 9mBoeing 737-900
UA 1134United Airlines17:2419:334h 9mBoeing 737-900
UA 2607United Airlines18:0520:144h 9mBoeing 737 MAX 9
UA 1202United Airlines19:4121:504h 9mBoeing 737 MAX 9
UA 1768United Airlines07:2009:414h 21mBoeing 737 MAX 9
UA 1229United Airlines08:0010:104h 10mBoeing 787-9 Dreamliner
UA 2744United Airlines08:3010:424h 12mBoeing 737 MAX 9
UA 2358United Airlines09:4011:444h 4m777
UA 2764United Airlines12:2514:474h 22mBoeing 737 MAX 9
UA 589United Airlines14:5617:054h 9mBoeing 737 MAX 9
UA 382United Airlines16:2518:344h 9mBoeing 737-900
UA 1691United Airlines17:2019:434h 23mBoeing 737-900
UA 2038United Airlines18:3521:014h 26mBoeing 737 MAX 9
UA 1853United Airlines19:2021:464h 26mBoeing 737 MAX 9
UA 340United Airlines19:2021:464h 26mBoeing 737 MAX 9
UA 1609United Airlines21:4500:044h 19mBoeing 737 MAX 9
UA 1883United Airlines05:1007:284h 18mBoeing 737 MAX 9
UA 1229United Airlines08:0010:104h 10mBoeing 787-9 Dreamliner
UA 2744United Airlines08:3010:424h 12mBoeing 737 MAX 9
UA 2358United Airlines09:4011:444h 4m777
UA 2764United Airlines12:4015:024h 22mBoeing 737 MAX 9
UA 589United Airlines14:5617:054h 9mBoeing 737 MAX 9
UA 382United Airlines16:2518:344h 9mBoeing 737-900

Showing the first 40 of 81 scheduled IAH to SFO departures across 7 days with service, starting October 23, 2026. Every remaining date is on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure.

See every IAH to SFO date on the interactive map

Aircraft on the Houston to San Francisco nonstop

United Airlines flies the departures in the schedule table on this page with the Boeing 737 MAX 9, the Boeing 737-900, the Boeing 777, and the Boeing 787-9 Dreamliner. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.

The full IAH to SFO nonstop schedule

This page carries the full IAH to SFO nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below.

See the schedule

Who operates each IAH to SFO nonstop and how often it runs, from 2LNR's schedule data.

Plan on the map

See IAH to SFO on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Houston to San Francisco nonstop

Carriers operating IAH to SFO nonstop in the current schedule.

See IAH to SFO on the interactive map →

Frequently asked questions about IAH to SFO

How long is the flight from Houston (IAH) to San Francisco (SFO)?
Scheduled flight times from Houston (IAH) to San Francisco (SFO) run from 4h 4m to 4h 26m across the departures in the schedule table on this page. The nonstop covers about 1,633 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.
Which airlines fly nonstop from IAH to SFO?
United Airlines is currently the only airline flying IAH to SFO nonstop. 2LNR doesn't show award or upgrade space for it on IAH to SFO, so this page carries the schedule rather than a space claim.
How many flights a week are there from IAH to SFO?
About 83 nonstop flights a week run between Houston (IAH) and San Francisco (SFO) in the current schedule, operated by United Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from IAH to SFO depart?
Scheduled IAH to SFO nonstops in the next 7 days with service leave between 05:10 and 22:20, local time at Houston. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
Which flights operate IAH to SFO nonstop?
The schedule table on this page lists 18 flight numbers for IAH to SFO nonstops, including UA 382, UA 589, UA 1134, UA 1768, UA 1845, UA 2358, UA 2611, and UA 2744 on United Airlines. The table lists each departure by date with its times and aircraft.
Does 2LNR show upgrade or award space on IAH to SFO?
Not on this route: 2LNR doesn't show award or upgrade space for United Airlines on IAH to SFO. The page carries the full IAH to SFO nonstop schedule and who flies each departure, and the reverse direction is linked below.

See the full IAH to SFO nonstop schedule

Every scheduled departure on this route, with who flies it. 2LNR shows upgrade and award space by date on the carriers it tracks, the next 14 days free on every product and the full horizon on Pro.

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