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San Francisco International Airport to George Bush Intercontinental Airport flight

Explore the cheapest one-way and round-trip flights from San Francisco International Airport to George Bush Intercontinental Airport over the next 90 days, with one-way fares from €56 and round-trip from €92. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      SFO 1:36 PM
      19h 18m
      1 stop
      IAH 10:54 AM
      San Francisco - Houston | Wed, Nov 18 | Frontier Airlines
      €56 €194
      71% off
      71% off
      €194 €56
    • SFO 12:37 PM
      8h 42m
      1 stop
      IAH 11:19 PM
      San Francisco - Houston | Thu, Dec 10 | Frontier Airlines
      €58 €194
      70% off
      70% off
      €194 €58
    • SFO 2:41 PM
      6h 44m
      1 stop
      IAH 11:25 PM
      San Francisco - Houston | Fri, Dec 4 | Frontier Airlines
      €64 €194
      67% off
      67% off
      €194 €64
    • SFO 2:37 PM
      6h 42m
      1 stop
      IAH 11:19 PM
      San Francisco - Houston | Fri, Dec 11 | Frontier Airlines
      €65
      66% off
      €194 €65
    • SFO 7:14 PM
      7h 56m
      1 stop
      IAH 5:10 AM
      San Francisco - Houston | Fri, Nov 6 | Frontier Airlines
      €70
      64% off
      €194 €70
    • SFO 2:21 PM
      8h 23m
      1 stop
      IAH 12:44 AM
      San Francisco - Houston | Sat, Nov 14 | Frontier Airlines
      €73
      62% off
      €194 €73
    • SFO 2:41 PM
      6h 44m
      1 stop
      IAH 11:25 PM
      San Francisco - Houston | Thu, Dec 3 | Frontier Airlines
      €73
      62% off
      €194 €73
    • SFO 2:21 PM
      25h 51m
      1 stop
      IAH 6:12 PM
      San Francisco - Houston | Wed, Nov 4 | Frontier Airlines
      €75
      61% off
      €194 €75
    • SFO 7:14 PM
      7h 56m
      1 stop
      IAH 5:10 AM
      San Francisco - Houston | Fri, Nov 20 | Frontier Airlines
      €82
      57% off
      €194 €82
    • SFO 1:00 PM
      17h 25m
      1 stop
      HOU 2:00 PM
      San Francisco - Houston | Tue, Nov 3 | Normal Airline
      Find more flights
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    • Cheapest nonstop
      SFO 2:30 PM
      3h 52m
      Nonstop
      IAH 8:22 PM
      San Francisco - Houston | Wed, Nov 18 | United Airlines
      IAH 7:40 AM
      4h 10m
      Nonstop
      SFO 9:50 AM
      Houston - San Francisco | Wed, Nov 25 | United Airlines
      €357 €417
      14% off
      14% off
      €417 €357
    • SFO 2:30 PM
      3h 52m
      Nonstop
      IAH 8:22 PM
      San Francisco - Houston | Thu, Nov 12 | United Airlines
      IAH 2:50 PM
      4h 20m
      Nonstop
      SFO 5:10 PM
      Houston - San Francisco | Thu, Nov 19 | United Airlines
      €371 €417
      11% off
      11% off
      €417 €371
    • SFO 10:29 AM
      8h 31m
      1 stop
      IAH 9:00 PM
      San Francisco - Houston | Fri, Dec 11 | Frontier Airlines
      IAH 7:00 AM
      12h 34m
      1 stop
      SFO 5:34 PM
      Houston - San Francisco | Fri, Dec 18 | Frontier Airlines
      €92 €417
      78% off
      78% off
      €417 €92
    • SFO 10:35 AM
      8h 33m
      1 stop
      IAH 9:08 PM
      San Francisco - Houston | Fri, Dec 4 | Frontier Airlines
      IAH 7:00 AM
      12h 34m
      1 stop
      SFO 5:34 PM
      Houston - San Francisco | Thu, Dec 10 | Frontier Airlines
      €93
      78% off
      €417 €93
    • SFO 6:02 AM
      16h 40m
      1 stop
      IAH 12:42 AM
      San Francisco - Houston | Fri, Nov 6 | Frontier Airlines
      IAH 10:40 PM
      27h 40m
      1 stop
      SFO 12:20 AM
      Houston - San Francisco | Sun, Nov 8 | Frontier Airlines
      €106
      75% off
      €417 €106
    • SFO 3:05 PM
      12h 5m
      1 stop
      IAH 5:10 AM
      San Francisco - Houston | Thu, Nov 5 | Frontier Airlines
      IAH 6:00 AM
      14h 19m
      1 stop
      SFO 6:19 PM
      Houston - San Francisco | Thu, Nov 12 | Frontier Airlines
      €114
      73% off
      €417 €114
    • SFO 2:21 PM
      8h 23m
      1 stop
      IAH 12:44 AM
      San Francisco - Houston | Sat, Nov 21 | Frontier Airlines
      IAH 9:44 PM
      12h 5m
      1 stop
      SFO 7:49 AM
      Houston - San Francisco | Wed, Nov 25 | Frontier Airlines
      €119
      71% off
      €417 €119
    • SFO 9:11 PM
      24h 14m
      1 stop
      IAH 11:25 PM
      San Francisco - Houston | Wed, Dec 2 | Frontier Airlines
      IAH 7:00 AM
      8h 27m
      1 stop
      SFO 1:27 PM
      Houston - San Francisco | Thu, Dec 10 | Frontier Airlines
      €119
      71% off
      €417 €119
    • SFO 2:22 PM
      6h 57m
      1 stop
      IAH 11:19 PM
      San Francisco - Houston | Mon, Dec 7 | Frontier Airlines
      IAH 7:00 AM
      8h 27m
      1 stop
      SFO 1:27 PM
      Houston - San Francisco | Thu, Dec 10 | Frontier Airlines
      €120
      71% off
      €417 €120
    • SFO 1:00 PM
      17h 25m
      1 stop
      HOU 2:00 PM
      San Francisco - Houston | Tue, Nov 3 | Normal Airline
      HOU 3:00 PM
      6h
      Nonstop
      SFO 4:00 PM
      Houston - San Francisco | Thu, Nov 5 | Normal Airline
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    • Cheapest nonstop
      SFO 5:00 AM
      3h 50m
      Nonstop
      IAH 10:50 AM
      San Francisco - Houston | Fri, Dec 11 | United Airlines
      €172 €194
      11% off
      11% off
      €194 €172
    • SFO 12:15 AM
      3h 48m
      Nonstop
      IAH 6:03 AM
      San Francisco - Houston | Fri, Dec 18 | United Airlines
      €172 €194
      11% off
      11% off
      €194 €172
    • SFO 4:27 PM
      3h 49m
      Nonstop
      IAH 10:16 PM
      San Francisco - Houston | Wed, Dec 2 | United Airlines
      €172 €370
      54% off
      54% off
      €370 €172
    • SFO 5:00 AM
      3h 51m
      Nonstop
      IAH 10:51 AM
      San Francisco - Houston | Thu, Dec 31 | United Airlines
      €182
      51% off
      €370 €182
    • SFO 3:00 PM
      3h 58m
      Nonstop
      IAH 8:58 PM
      San Francisco - Houston | Wed, Dec 16 | United Airlines
      €183
      51% off
      €370 €183
    • SFO 2:30 PM
      3h 52m
      Nonstop
      IAH 8:22 PM
      San Francisco - Houston | Mon, Nov 9 | United Airlines
      €192
      48% off
      €370 €192
    • SFO 11:45 AM
      3h 59m
      Nonstop
      IAH 5:44 PM
      San Francisco - Houston | Thu, Nov 26 | United Airlines
      €205
      45% off
      €370 €205
    • SFO 4:40 PM
      3h 52m
      Nonstop
      IAH 10:32 PM
      San Francisco - Houston | Sat, Jan 16 | United Airlines
      €207
      44% off
      €370 €207
    • SFO 4:27 PM
      3h 49m
      Nonstop
      IAH 10:16 PM
      San Francisco - Houston | Sat, Dec 12 | United Airlines
      €215
      42% off
      €370 €215
    • SFO 1:00 PM
      17h 25m
      1 stop
      HOU 2:00 PM
      San Francisco - Houston | Tue, Nov 3 | Normal Airline
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    • Cheapest nonstop
      SFO 4:27 PM
      3h 49m
      Nonstop
      IAH 10:16 PM
      San Francisco - Houston | Wed, Dec 2 | United Airlines
      €172 €386
      55% off
      55% off
      €386 €172
    • SFO 5:00 AM
      3h 51m
      Nonstop
      IAH 10:51 AM
      San Francisco - Houston | Thu, Dec 31 | United Airlines
      €182 €386
      53% off
      53% off
      €386 €182
    • SFO 3:00 PM
      3h 58m
      Nonstop
      IAH 8:58 PM
      San Francisco - Houston | Wed, Dec 16 | United Airlines
      €183 €386
      53% off
      53% off
      €386 €183
    • SFO 2:30 PM
      3h 52m
      Nonstop
      IAH 8:22 PM
      San Francisco - Houston | Mon, Nov 9 | United Airlines
      €192
      50% off
      €386 €192
    • SFO 11:45 AM
      3h 59m
      Nonstop
      IAH 5:44 PM
      San Francisco - Houston | Thu, Nov 26 | United Airlines
      €205
      47% off
      €386 €205
    • SFO 4:40 PM
      3h 52m
      Nonstop
      IAH 10:32 PM
      San Francisco - Houston | Sat, Jan 16 | United Airlines
      €207
      46% off
      €386 €207
    • SFO 4:27 PM
      3h 49m
      Nonstop
      IAH 10:16 PM
      San Francisco - Houston | Sat, Dec 12 | United Airlines
      €215
      44% off
      €386 €215
    • SFO 3:04 PM
      3h 56m
      Nonstop
      IAH 9:00 PM
      San Francisco - Houston | Thu, Dec 3 | United Airlines
      €229
      41% off
      €386 €229
    • SFO 6:41 PM
      3h 49m
      Nonstop
      IAH 12:30 AM
      San Francisco - Houston | Fri, Dec 11 | United Airlines
      €231
      40% off
      €386 €231
    • SFO 1:00 PM
      17h 25m
      1 stop
      HOU 2:00 PM
      San Francisco - Houston | Tue, Nov 3 | Normal Airline
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    • Cheapest nonstop
      SFO 2:30 PM
      3h 52m
      Nonstop
      IAH 8:22 PM
      San Francisco - Houston | Sun, Nov 8 | United Airlines
      €222 €469
      53% off
      53% off
      €469 €222
    • SFO 2:30 PM
      3h 52m
      Nonstop
      IAH 8:22 PM
      San Francisco - Houston | Fri, Nov 6 | United Airlines
      €261 €469
      44% off
      44% off
      €469 €261
    • SFO 2:30 PM
      3h 52m
      Nonstop
      IAH 8:22 PM
      San Francisco - Houston | Tue, Nov 3 | United Airlines
      €317 €469
      32% off
      32% off
      €469 €317
    • SFO 10:53 AM
      4h 2m
      Nonstop
      IAH 4:55 PM
      San Francisco - Houston | Mon, Nov 2 | United Airlines
      €400
      15% off
      €469 €400
    • SFO 2:30 PM
      3h 52m
      Nonstop
      IAH 8:22 PM
      San Francisco - Houston | Thu, Nov 5 | United Airlines
      €403
      14% off
      €469 €403
    • SFO 2:30 PM
      3h 52m
      Nonstop
      IAH 8:22 PM
      San Francisco - Houston | Wed, Nov 4 | United Airlines
      €403
      14% off
      €469 €403
    • SFO 2:30 PM
      3h 52m
      Nonstop
      IAH 8:22 PM
      San Francisco - Houston | Sat, Nov 7 | United Airlines
      €403
      14% off
      €469 €403
    • SFO 12:20 PM
      6h 28m
      1 stop
      IAH 8:48 PM
      San Francisco - Houston | Wed, Nov 4 | Frontier Airlines
      €159
      66% off
      €469 €159
    • SFO 6:40 AM
      6h 9m
      1 stop
      IAH 2:49 PM
      San Francisco - Houston | Thu, Nov 5 | Alaska Airlines
      €178
      62% off
      €469 €178
    • SFO 1:00 PM
      17h 25m
      1 stop
      HOU 2:00 PM
      San Francisco - Houston | Tue, Nov 3 | Normal Airline
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    • SFO 11:59 PM
      3h 47m
      Nonstop
      IAH 5:46 AM
      San Francisco - Houston | Sun, Nov 29 | United Airlines
      €286 €450
      36% off
      36% off
      €450 €286
    • SFO 11:59 PM
      3h 47m
      Nonstop
      IAH 5:46 AM
      San Francisco - Houston | Mon, Nov 2 | United Airlines
      €400 €450
      11% off
      11% off
      €450 €400
    • SFO 12:15 AM
      3h 48m
      Nonstop
      IAH 6:03 AM
      San Francisco - Houston | Fri, Dec 18 | United Airlines
      €172 €194
      11% off
      11% off
      €194 €172
    • SFO 6:35 PM
      3h 48m
      Nonstop
      IAH 12:23 AM
      San Francisco - Houston | Mon, Nov 23 | United Airlines
      €329
      11% off
      €370 €329
    • SFO 4:27 PM
      3h 49m
      Nonstop
      IAH 10:16 PM
      San Francisco - Houston | Wed, Dec 2 | United Airlines
      €172
      54% off
      €370 €172
    • SFO 4:27 PM
      3h 49m
      Nonstop
      IAH 10:16 PM
      San Francisco - Houston | Sat, Dec 12 | United Airlines
      €215
      42% off
      €370 €215
    • SFO 6:41 PM
      3h 49m
      Nonstop
      IAH 12:30 AM
      San Francisco - Houston | Fri, Dec 11 | United Airlines
      €231
      38% off
      €370 €231
    • SFO 5:00 AM
      3h 49m
      Nonstop
      IAH 10:49 AM
      San Francisco - Houston | Wed, Nov 18 | United Airlines
      €253
      32% off
      €370 €253
    • SFO 5:00 AM
      3h 50m
      Nonstop
      IAH 10:50 AM
      San Francisco - Houston | Fri, Dec 11 | United Airlines
      €172
      11% off
      €194 €172
    • SFO 1:00 PM
      17h 25m
      1 stop
      HOU 2:00 PM
      San Francisco - Houston | Tue, Nov 3 | Normal Airline
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Displayed flight fares from San Francisco to Houston are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from San Francisco International Airport to George Bush Intercontinental Airport

Which month has the lowest one-way flight price from San Francisco International Airport to George Bush Intercontinental Airport?

The data is based on the average one-way flight prices on Trip.com for flights from San Francisco International Airport to George Bush Intercontinental Airport across different months over the past 12 months.

Based on Trip.com data from the past 12 months, if you’re looking for low one-way flight fares from San Francisco International Airport to George Bush Intercontinental Airport, the best time to book is in January, with an average price of €221. Try to avoid June, when prices are highest, averaging around €418.

€418
€320
€221
€123
    Cheapest
  • €255
    Oct
  • €405
    Nov
  • €230
    Dec
  • €221
    Jan
  • €314
    Feb
  • €417
    Mar
  • €337
    Apr
  • €376
    May
  • €418
    Jun
  • €386
    Jul
  • €398
    Aug
  • €385
    Sep

What is the cheapest day of the week to fly from San Francisco International Airport to George Bush Intercontinental Airport?

The data is based on the average flight prices on Trip.com from San Francisco International Airport to George Bush Intercontinental Airport across different days of the week over the past 12 months.

Based on Trip.com data from the past 12 months, the cheapest day to depart from San Francisco International Airport to George Bush Intercontinental Airport is usually Thursday, with average fares typically lower than other days. Try to avoid departing on Monday, as prices are usually the highest on that day.

€409
€363
€316
€270
    Cheapest
  • €409
    Mon
  • €346
    Tue
  • €353
    Wed
  • €316
    Thu
  • €404
    Fri
  • €333
    Sat
  • €408
    Sun

Which airline offers the cheapest flights from San Francisco International Airport to George Bush Intercontinental Airport?

The cheapest airline flying from San Francisco International Airport to George Bush Intercontinental Airport is Frontier Airlines (from €55) among 8 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From €55
Alaska Airlines
From €85
American Airlines
From €122
Delta Air Lines
From €126
United Airlines
From €172
Jetblue Airways
From €179
WestJet
From €186
Qatar Airways
From €302

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What is the flight schedule from San Francisco International Airport to George Bush Intercontinental Airport?

Check the schedule for flights from San Francisco to Houston and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. F94156

    San Francisco International Airport

    10:23 PM

    SFO

    1h 36m

    Nonstop

    11:59 PM

    LAS

    S - - W T - S
    Search

  2. F91966

    Harry Reid International Airport

    3:46 PM

    LAS

    3h 14m

    Nonstop

    9:00 PM

    IAH

    - M T - - F -

  3. F92486

    San Francisco International Airport

    2:21 PM

    SFO

    1h 43m

    Nonstop

    4:04 PM

    LAS

    S M T W T F S
    Search

  4. F94924

    Harry Reid International Airport

    6:10 PM

    LAS

    3h 9m

    Nonstop

    11:19 PM

    IAH

    S - - W T - S

  5. AA2411

    San Francisco International Airport

    8:40 AM

    SFO

    2h 5m

    Nonstop

    11:45 AM

    PHX

    S M T W T F S
    Search

  6. AA3232

    Phoenix Sky Harbor International Airport

    8:07 PM

    PHX

    2h 47m

    Nonstop

    11:54 PM

    IAH

    S M T W T F S

  7. F91850

    San Francisco International Airport

    1:29 PM

    SFO

    1h 43m

    Nonstop

    3:12 PM

    LAS

    - M T - - F -
    Search

  8. F91966

    Harry Reid International Airport

    3:46 PM

    LAS

    3h 14m

    Nonstop

    9:00 PM

    IAH

    - M T - - F -

  9. F94402

    San Francisco International Airport

    6:39 PM

    SFO

    1h 39m

    Nonstop

    8:18 PM

    LAS

    - M T - - F -
    Search

  10. F94132

    Harry Reid International Airport

    8:41 AM

    LAS

    3h 11m

    Nonstop

    1:52 PM

    IAH

    S M T W T F S

  11. F94158

    San Francisco International Airport

    10:28 AM

    SFO

    1h 42m

    Nonstop

    12:10 PM

    LAS

    S - - W T - S
    Search

  12. F91966

    Harry Reid International Airport

    3:46 PM

    LAS

    3h 14m

    Nonstop

    9:00 PM

    IAH

    - M T - - F -

  13. F94402

    San Francisco International Airport

    6:39 PM

    SFO

    1h 39m

    Nonstop

    8:18 PM

    LAS

    - M T - - F -
    Search

  14. F91966

    Harry Reid International Airport

    3:46 PM

    LAS

    3h 14m

    Nonstop

    9:00 PM

    IAH

    - M T - - F -

  15. F94158

    San Francisco International Airport

    10:28 AM

    SFO

    1h 42m

    Nonstop

    12:10 PM

    LAS

    S - - W T - S
    Search

  16. F94924

    Harry Reid International Airport

    6:10 PM

    LAS

    3h 9m

    Nonstop

    11:19 PM

    IAH

    S - - W T - S

  17. F94402

    San Francisco International Airport

    6:39 PM

    SFO

    1h 39m

    Nonstop

    8:18 PM

    LAS

    - M T - - F -
    Search

  18. F91490

    Harry Reid International Airport

    9:55 AM

    LAS

    3h 16m

    Nonstop

    3:11 PM

    IAH

    S - - W T - S

  19. F91230

    San Francisco International Airport

    6:15 AM

    SFO

    2h 40m

    Nonstop

    9:55 AM

    DEN

    S M T W T F S
    Search

  20. F93228

    Denver International Airport

    6:36 PM

    DEN

    2h 28m

    Nonstop

    10:04 PM

    IAH

    S M T W T F S
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About San Francisco International Airport and George Bush Intercontinental Airport

Learn about San Francisco International Airport (SFO) and George Bush Intercontinental Airport (IAH) — including location, terminals, transportation, and travel tips.

Flight distance 2,631.52 km
Cheapest one-way ticket price €56
Cheapest return ticket price €92

FAQs for San Francisco International Airport to George Bush Intercontinental Airport Flights

  • How long is the flight from San Francisco International Airport to George Bush Intercontinental Airport?

    San Francisco International Airport to George Bush Intercontinental Airport takes about 3 hours 57 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 10 daily flights from San Francisco International Airport (SFO) to George Bush Intercontinental Airport (IAH).
  • The earliest flight from San Francisco International Airport to George Bush Intercontinental Airport departs at 00:45, and the last departs at 23:59, with about 27 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from San Francisco International Airport (SFO) to George Bush Intercontinental Airport (IAH) is quite popular. Without considering departure times or holidays, tickets cost around €423 in November, the most expensive month to book this route.
  • United Airlines is a very popular airline operating an average of 3970 flights per month.
  • One-way flights from San Francisco International Airport to George Bush Intercontinental Airport currently start from €56, and round-trip fares start from €92. The current lowest fare is a Frontier Airlines flight departing on Wed, Nov 18; prices may vary depending on availability.
  • Yes. United Airlines operate direct flights from San Francisco International Airport to George Bush Intercontinental Airport, with an average flight time of 4 hours 52 minutes, and around 105 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from San Francisco International Airport to George Bush Intercontinental Airport is €215. Prices may vary depending on the departure date, airline, and availability.
  • San Francisco International Airport to George Bush Intercontinental Airport operates around 111 weekly flights, mainly by United Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter San Francisco International Airport and George Bush Intercontinental Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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Note: Prices shown on this page are the lowest estimated prices found in the last 24 hours and include all taxes and fees.

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before payment. Charges for checked baggage, onboard meals, Wi-Fi, and other optional services may also appear in the flight cards where applicable.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and for many routes the data may refresh in real time. The more popular the route, the more accurate and up-to-date the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.