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American Airlines(AA) flights from Houston to San Diego

Flight INFO & American Airlines(AA) flights from Houston to San Diego

Cheapest one-way flight price€42
Cheapest return ticket price€162
Cheapest monthAugust
Peak season for travelJanuary
Flight distance2,105.7 km
Average flight time4 hours 11 minutes
Popular airlineUnited Airlines

Book American Airlines(AA) flights from Houston to San Diego

  • One way
  • Round-trip

Displayed flight fares from ${{departCityName}} to ${{arrivalCityName}} are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flights to San Diego

American Airlines(AA) flights from Houston to San Diego & Flight Schedule

Flight info.
Departure
Arrival
Weekly Schedule
  1. AA4098

    18:01

    IAH

    1.5h

    Nonstop

    19:32

    DFW

    SMTWTFS
  2. AA1272

    07:13

    DFW

    3.3h

    Nonstop

    08:33

    SAN

    SMTWTFS
  3. AA2432

    05:00

    IAH

    1.5h

    Nonstop

    06:29

    DFW

    SMTWTFS
  4. AA1272

    07:13

    DFW

    3.3h

    Nonstop

    08:33

    SAN

    SMTWTFS
  5. AA2551

    06:00

    IAH

    1.5h

    Nonstop

    07:28

    DFW

    SMTWTFS
  6. AA2050

    11:29

    DFW

    3.3h

    Nonstop

    12:44

    SAN

    SMTWTFS
  7. AA2432

    05:00

    IAH

    1.5h

    Nonstop

    06:29

    DFW

    SMTWTFS
  8. F91425

    20:40

    DFW

    3.4h

    Nonstop

    22:05

    SAN

    SMTWTFS
  9. AA3467

    10:35

    HOU

    1.3h

    Nonstop

    11:55

    DFW

    SMTWTFS
  10. AA2747

    14:40

    DFW

    3.1h

    Nonstop

    15:48

    SAN

    SMTWTFS
  11. AA2438

    16:30

    IAH

    1.4h

    Nonstop

    17:57

    DFW

    SMTWTFS
  12. F91425

    20:40

    DFW

    3.4h

    Nonstop

    22:05

    SAN

    SMTWTFS

American Airlines(AA) flights from Houston to San Diego Flight Booking FAQ

  • Which airlines offer direct flights from Houston to San Diego?

    At the moment, you can catch a nonstop flight from Houston to San Diego with the following airlines, including: United Airlines Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • How long is a flight from Houston to San Diego?

    It takes about 4 hours 11 minutes to fly from Houston to San Diego.
  • When is the best time to book flights from Houston to San Diego?

    By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Houston to San Diego is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • How many flights are there per week from Houston to San Diego?

    Based on Trip.com data in the past 4 weeks, there is 32 flight per week flying from Houston to San Diego. You can check the weekly schedule for popular airlines on this route below: United Airlines: S/M/T/W/T/F/S -- UA1913 (14:30) United Airlines: S/M/T/W/T/F/S -- UA2491 (09:40)
  • When are flight tickets from Houston (HOU) to San Diego (SAN) the cheapest?

    The cheapest months to fly from Houston to San Diego is August, when demand for travel is lower.
  • Which upcoming date is cheapest to fly from Houston to San Diego on?

    After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Houston to San Diego on December 31, 2025 with Frontier Airlines, with prices starting at €177.
  • Which airports can I fly to for San Diego from Houston?

    You can land at any one of the following hubs in San Diego, with George Bush Intercontinental Airport to San Diego International Airport (IAH-SAN) is by far the most common option on this route: McClellan-Palomar Airport (CLD) Marine Corps Air Station Miramar (NKX) San Diego International Airport (SAN).
  • Is there any time difference between Houston and San Diego?

    The time difference between San Diego and Houston is 2h.
  • How do I change or cancel my ticket from Houston to San Diego?

    Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.