Fare Guide

Estimated lowest fares found within 7 days

Cheapest Airline Frontier Airlines

The cheapest airline(s) flying from Houston to San Francisco is Frontier Airlines.

  • Frontier Airlines Frontier Airlines
  • Delta Air Lines Delta Air Lines
  • American Airlines American Airlines
  • United Airlines United Airlines
  • Sun Country Airlines Sun Country Airlines
  • Alaska Airlines Alaska Airlines
Cheapest Month May

Travel Period: May 2024 - April 2025

The cheapest month(s) to fly from Houston to San Francisco is May.

  • May 2024
  • Jun 2024
  • Jul 2024
  • Aug 2024
  • Sep 2024
  • Oct 2024
  • Nov 2024
  • Dec 2024
  • Jan 2025
  • Feb 2025
  • Mar 2025
  • Apr 2025
Cheapest Day of the Week Thursday

The cheapest day(s) of the week to fly from Houston to San Francisco is Thursday.

  • Sun Sunday
  • Mon Monday
  • Tue Tuesday
  • Wed Wednesday
  • Thu Thursday
  • Fri Friday
  • Sat Saturday
Cheapest Time 5pm

The cheapest time of the day to fly from Houston to San Francisco is in the afternoon.

Early Morning 12:01am - 06:00am
Morning 6:01am - 12:00pm
Afternoon 12:01pm - 6:00pm
Evening 6:01pm to 12:00am
12am
6am
12pm
6pm

Flight Schedules

Last Updated: Tue, 2 Apr, 2024

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  • Total Duration
    • Shortest
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  • Stopover
    All
  • Availability
    • M
    • T
    • W
    • T
    • F
    • S
    • S
  • 19:41 - 21:47
    IAH - SFO
  • 19:41 (IAH)Houston George Bush Intercontinental Airport
  • 21:47 (SFO)San Francisco International Airport
  • United Airlines (UA 2414)Boeing 737 900
  • 4h 06m
  • Direct
    • M
    • T
    • W
    • T
    • F
    • S
    • S
  • Boeing 737 900
  • 21:30 - 23:55
    IAH - SFO
  • 21:30 (IAH)Houston George Bush Intercontinental Airport
  • 23:55 (SFO)San Francisco International Airport
  • United Airlines (UA 2238)Boeing 737 900
  • 4h 25m
  • Direct
    • M
    • T
    • W
    • T
    • F
    • S
    • S
  • Boeing 737 900
  • 05:15 - 07:38
    IAH - SFO
  • 05:15 (IAH)Houston George Bush Intercontinental Airport
  • 07:38 (SFO)San Francisco International Airport
  • United Airlines (UA 1041)Boeing 737 Max 9 Passenger
  • 4h 23m
  • Direct
    • M
    • T
    • W
    • T
    • F
    • S
    • S
  • Boeing 737 Max 9 Passenger
  • 07:25 - 09:50
    IAH - SFO
  • 07:25 (IAH)Houston George Bush Intercontinental Airport
  • 09:50 (SFO)San Francisco International Airport
  • United Airlines (UA 611)Boeing 737 900
  • 4h 25m
  • Direct
    • M
    • T
    • W
    • T
    • F
    • S
    • S
  • Boeing 737 900
  • 07:25 - 14:21
    IAH - SFO
  • 07:25 (IAH)Houston George Bush Intercontinental Airport
  • 14:21 (SFO)San Francisco International Airport
  • United Airlines (UA 1407)Boeing 737 800
  • 8h 56m
  • Direct
    • M
    • T
    • W
    • T
    • F
    • S
    • S
  • Boeing 737 800
  • 09:40 - 12:05
    IAH - SFO
  • 09:40 (IAH)Houston George Bush Intercontinental Airport
  • 12:05 (SFO)San Francisco International Airport
  • United Airlines (UA 1962)Boeing 737 Max 9 Passenger
  • 4h 25m
  • Direct
    • M
    • T
    • W
    • T
    • F
    • S
    • S
  • Boeing 737 Max 9 Passenger
  • 12:15 - 14:40
    IAH - SFO
  • 12:15 (IAH)Houston George Bush Intercontinental Airport
  • 14:40 (SFO)San Francisco International Airport
  • United Airlines (UA 492)Boeing 737 900
  • 4h 25m
  • Direct
    • M
    • T
    • W
    • T
    • F
    • S
    • S
  • Boeing 737 900
  • 12:55 - 23:25
    HOU - SFO
  • 12:55 (HOU)Houston Hobby Airport
  • 23:25 (SFO)San Francisco International Airport
  • (WN 1160)Boeing 737 700
  • 12h 30m
  • Direct
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • Boeing 737 700
  • 14:40 - 17:05
    IAH - SFO
  • 14:40 (IAH)Houston George Bush Intercontinental Airport
  • 17:05 (SFO)San Francisco International Airport
  • United Airlines (UA 2385)Boeing 737 900
  • 4h 25m
  • Direct
    • M
    • T
    • W
    • T
    • F
    • S
    • S
  • Boeing 737 900
  • 16:30 - 18:55
    IAH - SFO
  • 16:30 (IAH)Houston George Bush Intercontinental Airport
  • 18:55 (SFO)San Francisco International Airport
  • United Airlines (UA 2034)Boeing 737 900
  • 4h 25m
  • Direct
    • M
    • T
    • W
    • T
    • F
    • S
    • S
  • Boeing 737 900
  • 18:25 - 20:50
    IAH - SFO
  • 18:25 (IAH)Houston George Bush Intercontinental Airport
  • 20:50 (SFO)San Francisco International Airport
  • United Airlines (UA 1725)Boeing 737 900
  • 4h 25m
  • Direct
    • M
    • T
    • W
    • T
    • F
    • S
    • S
  • Boeing 737 900

Connecting Flights

  • 07:05 - 08:50
    HOU - DEN
    11:55 - 13:35
    DEN - SFO
  • 07:05 (HOU)Houston Hobby Airport
    11:55 (DEN)Denver Intl Airport
  • 08:50 (DEN)Denver Intl Airport
    13:35 (SFO)San Francisco International Airport
  • (WN 1625)Boeing 737 700
    (WN 4865)Boeing 737 700
  • 8h 30m (3h 05m)
  • DEN Denver 3h 05m
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • 07:55 - 09:25
    IAH - DEN
    13:00 - 14:40
    DEN - SFO
  • 07:55 (IAH)Houston George Bush Intercontinental Airport
    13:00 (DEN)Denver Intl Airport
  • 09:25 (DEN)Denver Intl Airport
    14:40 (SFO)San Francisco International Airport
  • (WN 5657)Boeing 737 Max 8 Passenger
    (WN 4865)Boeing 737 Max 8 Passenger
  • 8h 45m (3h 35m)
  • DEN Denver 3h 35m
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 08:20 - 10:30
    HOU - STL
    12:35 - 14:50
    STL - SFO
  • 08:20 (HOU)Houston Hobby Airport
    12:35 (STL)St Louis Lambert Intl Airport
  • 10:30 (STL)St Louis Lambert Intl Airport
    14:50 (SFO)San Francisco International Airport
  • (WN 749)Boeing 737 Max 8 Passenger
    (WN 5202)Boeing 737 800
  • 8h 30m (2h 05m)
  • STL Saint Louis 2h 05m
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • 08:25 - 10:05
    HOU - DEN
    11:55 - 13:35
    DEN - SFO
  • 08:25 (HOU)Houston Hobby Airport
    11:55 (DEN)Denver Intl Airport
  • 10:05 (DEN)Denver Intl Airport
    13:35 (SFO)San Francisco International Airport
  • (WN 2352)Boeing 737 800
    (WN 4865)Boeing 737 700
  • 7h 10m (1h 50m)
  • DEN Denver 1h 50m
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • 09:00 - 09:55
    HOU - PHX
    13:20 - 15:15
    PHX - SFO
  • 09:00 (HOU)Houston Hobby Airport
    13:20 (PHX)Phoenix Sky Harbor Intl Airport
  • 09:55 (PHX)Phoenix Sky Harbor Intl Airport
    15:15 (SFO)San Francisco International Airport
  • (WN 3777)Boeing 737 700
    (WN 2630)Boeing 737 700
  • 8h 15m (3h 25m)
  • PHX Phoenix 3h 25m
    • -
    • T
    • W
    • -
    • -
    • -
    • -
  • 09:05 - 10:55
    HOU - LAX
    13:55 - 15:15
    LAX - SFO
  • 09:05 (HOU)Houston Hobby Airport
    13:55 (LAX)Los Angeles International Airport
  • 10:55 (LAX)Los Angeles International Airport
    15:15 (SFO)San Francisco International Airport
  • (WN 2629)Boeing 737 Max 8 Passenger
    (WN 5121)Boeing 737 700
  • 8h 10m (3h)
  • LAX Los Angeles 3h
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • 13:00 - 14:40
    DEN - SFO
    09:20 - 10:50
    HOU - OKC
  • 13:00 (DEN)Denver Intl Airport
    09:20 (HOU)Houston Hobby Airport
  • 14:40 (SFO)San Francisco International Airport
    10:50 (OKC)Oklahoma City Will Rogers Airport
  • (WN 4865)Boeing 737 Max 8 Passenger
    (WN 5314)Boeing 737 700
  • 7h 20m (1h 30m)
  • SFO San Francisco 1h 30m
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 10:00 - 11:05
    HOU - DAL
    12:10 - 15:15
    DAL - SFO
  • 10:00 (HOU)Houston Hobby Airport
    12:10 (DAL)Dallas/Fort Worth Love Field Airport
  • 11:05 (DAL)Dallas/Fort Worth Love Field Airport
    15:15 (SFO)San Francisco International Airport
  • (WN 16)Boeing 737 800
    (WN 2630)Boeing 737 700
  • 7h 15m (1h 05m)
  • DAL Dallas 1h 05m
    • -
    • T
    • W
    • -
    • -
    • -
    • -
  • 10:45 - 11:35
    HOU - AUS
    12:10 - 15:25
    AUS - SFO
  • 10:45 (HOU)Houston Hobby Airport
    12:10 (AUS)Austin-Bergstrom International Airport
  • 11:35 (AUS)Austin-Bergstrom International Airport
    15:25 (SFO)San Francisco International Airport
  • (WN 1561)Boeing 737 700
    (WN 4069)Boeing 737 700
  • 6h 40m (35m)
  • AUS Austin 35m
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • 11:15 - 12:35
    HOU - SAN
    13:50 - 15:25
    SAN - SFO
  • 11:15 (HOU)Houston Hobby Airport
    13:50 (SAN)San Diego International Airport
  • 12:35 (SAN)San Diego International Airport
    15:25 (SFO)San Francisco International Airport
  • (WN 5104)Boeing 737 800
    (WN 4069)Boeing 737 700
  • 6h 10m (1h 15m)
  • SAN 1h 15m
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • 11:30 - 12:15
    HOU - PHX
    15:10 - 17:05
    PHX - SFO
  • 11:30 (HOU)Houston Hobby Airport
    15:10 (PHX)Phoenix Sky Harbor Intl Airport
  • 12:15 (PHX)Phoenix Sky Harbor Intl Airport
    17:05 (SFO)San Francisco International Airport
  • (WN 2082)Boeing 737 Max 8 Passenger
    (WN 4297)Boeing 737 700
  • 7h 35m (2h 55m)
  • PHX Phoenix 2h 55m
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • 11:40 - 12:25
    HOU - PHX
    14:20 - 16:20
    PHX - SFO
  • 11:40 (HOU)Houston Hobby Airport
    14:20 (PHX)Phoenix Sky Harbor Intl Airport
  • 12:25 (PHX)Phoenix Sky Harbor Intl Airport
    16:20 (SFO)San Francisco International Airport
  • (WN 2082)Boeing 737 800
    (WN 2630)Boeing 737 700
  • 6h 40m (1h 55m)
  • PHX Phoenix 1h 55m
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 12:30 - 13:45
    HOU - LAS
    16:30 - 18:10
    LAS - SFO
  • 12:30 (HOU)Houston Hobby Airport
    16:30 (LAS)Las Vegas McCarran International Airport
  • 13:45 (LAS)Las Vegas McCarran International Airport
    18:10 (SFO)San Francisco International Airport
  • (WN 2410)Boeing 737 Max 8 Passenger
    (WN 4289)Boeing 737 700
  • 7h 40m (2h 45m)
  • LAS Las Vegas 2h 45m
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 13:00 - 14:15
    HOU - LAS
    18:20 - 19:55
    LAS - SFO
  • 13:00 (HOU)Houston Hobby Airport
    18:20 (LAS)Las Vegas McCarran International Airport
  • 14:15 (LAS)Las Vegas McCarran International Airport
    19:55 (SFO)San Francisco International Airport
  • (WN 2410)Boeing 737 700
    (WN 5082)Boeing 737 Max 8 Passenger
  • 8h 55m (4h 05m)
  • LAS Las Vegas 4h 05m
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 13:00 - 15:00
    HOU - STL
    15:55 - 18:15
    STL - SFO
  • 13:00 (HOU)Houston Hobby Airport
    15:55 (STL)St Louis Lambert Intl Airport
  • 15:00 (STL)St Louis Lambert Intl Airport
    18:15 (SFO)San Francisco International Airport
  • (WN 4651)Boeing 737 Max 8 Passenger
    (WN 5202)Boeing 737 700
  • 7h 15m (55m)
  • STL Saint Louis 55m
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 13:20 - 14:05
    HOU - PHX
    17:20 - 19:20
    PHX - SFO
  • 13:20 (HOU)Houston Hobby Airport
    17:20 (PHX)Phoenix Sky Harbor Intl Airport
  • 14:05 (PHX)Phoenix Sky Harbor Intl Airport
    19:20 (SFO)San Francisco International Airport
  • (WN 2082)Boeing 737 Max 8 Passenger
    (WN 5945)Boeing 737 800
  • 8h (3h 15m)
  • PHX Phoenix 3h 15m
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 13:25 - 15:05
    HOU - LAX
    16:25 - 17:45
    LAX - SFO
  • 13:25 (HOU)Houston Hobby Airport
    16:25 (LAX)Los Angeles International Airport
  • 15:05 (LAX)Los Angeles International Airport
    17:45 (SFO)San Francisco International Airport
  • (WN 1688)Boeing 737 800
    (WN 6108)Boeing 737 700
  • 6h 20m (1h 20m)
  • LAX Los Angeles 1h 20m
    • -
    • T
    • W
    • -
    • -
    • -
    • -
  • 13:30 - 15:05
    HOU - DEN
    18:55 - 20:35
    DEN - SFO
  • 13:30 (HOU)Houston Hobby Airport
    18:55 (DEN)Denver Intl Airport
  • 15:05 (DEN)Denver Intl Airport
    20:35 (SFO)San Francisco International Airport
  • (WN 5823)Boeing 737 Max 8 Passenger
    (WN 4285)Boeing 737 800
  • 9h 05m (3h 50m)
  • DEN Denver 3h 50m
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • 13:45 - 15:00
    IAH - LAS
    19:20 - 20:55
    LAS - SFO
  • 13:45 (IAH)Houston George Bush Intercontinental Airport
    19:20 (LAS)Las Vegas McCarran International Airport
  • 15:00 (LAS)Las Vegas McCarran International Airport
    20:55 (SFO)San Francisco International Airport
  • (WN 2710)Boeing 737 800
    (WN 5082)Boeing 737 700
  • 9h 10m (4h 20m)
  • LAS Las Vegas 4h 20m
    • -
    • T
    • W
    • -
    • -
    • -
    • -
  • 14:25 - 15:50
    HOU - SAN
    17:45 - 19:20
    SAN - SFO
  • 14:25 (HOU)Houston Hobby Airport
    17:45 (SAN)San Diego International Airport
  • 15:50 (SAN)San Diego International Airport
    19:20 (SFO)San Francisco International Airport
  • (WN 5104)Boeing 737 800
    (WN 3392)Boeing 737 700
  • 6h 55m (1h 55m)
  • SAN 1h 55m
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 15:00 - 16:20
    IAH - LAS
    18:20 - 19:55
    LAS - SFO
  • 15:00 (IAH)Houston George Bush Intercontinental Airport
    18:20 (LAS)Las Vegas McCarran International Airport
  • 16:20 (LAS)Las Vegas McCarran International Airport
    19:55 (SFO)San Francisco International Airport
  • (WN 2710)Boeing 737 Max 8 Passenger
    (WN 5082)Boeing 737 Max 8 Passenger
  • 6h 55m (2h)
  • LAS Las Vegas 2h
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 15:40 - 16:55
    HOU - LAS
    18:20 - 19:55
    LAS - SFO
  • 15:40 (HOU)Houston Hobby Airport
    18:20 (LAS)Las Vegas McCarran International Airport
  • 16:55 (LAS)Las Vegas McCarran International Airport
    19:55 (SFO)San Francisco International Airport
  • (WN 2727)Boeing 737 800
    (WN 5082)Boeing 737 Max 8 Passenger
  • 6h 15m (1h 25m)
  • LAS Las Vegas 1h 25m
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 15:45 - 17:20
    HOU - DEN
    19:00 - 20:40
    DEN - SFO
  • 15:45 (HOU)Houston Hobby Airport
    19:00 (DEN)Denver Intl Airport
  • 17:20 (DEN)Denver Intl Airport
    20:40 (SFO)San Francisco International Airport
  • (WN 5524)Boeing 737 Max 8 Passenger
    (WN 1386)Boeing 737 800
  • 6h 55m (1h 40m)
  • DEN Denver 1h 40m
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 15:55 - 16:45
    HOU - PHX
    21:05 - 23:00
    PHX - SFO
  • 15:55 (HOU)Houston Hobby Airport
    21:05 (PHX)Phoenix Sky Harbor Intl Airport
  • 16:45 (PHX)Phoenix Sky Harbor Intl Airport
    23:00 (SFO)San Francisco International Airport
  • (WN 5210)Boeing 737 800
    (WN 1053)Boeing 737 700
  • 9h 05m (4h 20m)
  • PHX Phoenix 4h 20m
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 18:15 - 19:05
    HOU - PHX
    21:05 - 23:00
    PHX - SFO
  • 18:15 (HOU)Houston Hobby Airport
    21:05 (PHX)Phoenix Sky Harbor Intl Airport
  • 19:05 (PHX)Phoenix Sky Harbor Intl Airport
    23:00 (SFO)San Francisco International Airport
  • (WN 5151)Boeing 737 700
    (WN 1053)Boeing 737 700
  • 6h 45m (2h)
  • PHX Phoenix 2h
    • -
    • -
    • -
    • -
    • -
    • -
    • S
No Schedules Sorry, there are no schedules matching your filters. Try removing one. reset
What’s the fastest flight time from Houston to San Francisco?

The fastest flight time for direct flights from Houston to San Francisco is 4 hours 6 minutes. Check latest flight schedules & prices on Wego.

How far is San Francisco from Houston?

The flight distance between Houston and San Francisco is 2643km. Check all available flights on Wego.

When is the earliest and latest flight of the day?

The earliest flight of the day departs at 05:15. The last flight of the day departs at 19:41. See the full list of flight times on Wego.

How many airlines offer direct flights from Houston to San Francisco?

There are 2 airlines that offer direct flights from Houston to San Francisco. Find out the list of airlines on Wego.