William P. Hobby Airport
Houston, United StatesHOU / KHOU
Regional airport · 85 direct destinations · 3 runways · longest runway 7,602 ft
78 °F · Partly cloudySource: METAR observation via the NOAA Aviation Weather Center
Route
Houston → Tucson
HOU
HoustonWilliam P. Hobby Airport
HoustonWilliam P. Hobby AirportTUSTucsonTucson International Airport
TucsonTucson International Airport- Distance
- 943 mi
- Estimated flight time
- ~2h 25m
Tucson is currently 2 hours behind Houston.
Observed nonstop
How often does this route fly?
Frequency
Daily at most
On average around 1 flights a day, observed from October 2025 to September 2026.
- 1
- flights per day
- 2
- busiest month · Mar
- 1
- quietest month · Oct
- 2 hr 16 min
- measured flight time
- 12 / 12
- months seen
Through the year
Per day, month by month
- 1Jan2026
- 1Feb
- 2Mar
- 1Apr
- 1May
- 1Jun
- 1Jul
- 1Aug
- 1.5Sep
- 1Oct2025
- 1Nov
- 1Dec
Airlines
Who flies it
Southwest Airlineswinter
Through the day
Departure times
Local time in Houston. Most departures between 11:00 and 14:00.
- 00:00
- 01:00
- 02:00
- 03:00
- 04:00
- 05:00
- 06:00
- 07:00
- 08:00
- 09:00
- 10:00
- 11:00
- 12:00
- 13:00
- 14:00
- 15:00
- 16:00
- 17:00
- 18:00
- 19:00
- 20:00
- 21:00
- 22:00
- 23:00
Through the week
By weekday
- 0.6Mon
- 0.4Tue
- 0.4Wed
- 0.4Thu
- 0.5Fri
- 0.6Sat
- 0.7Sun
Fleet
Aircraft observed
- Boeing 737-700B73723%
- Boeing 737 MAX 8B38M22%
- Boeing 737-800B73812%
- Embraer Phenom 300E55P3%
- Gulfstream IVGLF42%
All the numbers in a table
| Month | Per day | Seen | Airlines |
|---|---|---|---|
| January 2026 | 1 | 20 |
|
| February 2026 | 1 | 20 |
|
| March 2026 | 2 | 25 |
|
| April 2026 | 1 | 13 |
|
| May 2026 | 1 | 4 | – |
| June 2026 | 1 | 6 | – |
| July 2026 | 1 | 2 | – |
| August 2026 | 1 | 5 | – |
| September 2026 | 1.5 | 3 | – |
| October 2025 | 1 | 40 |
|
| November 2025 | 1 | 30 |
|
| December 2025 | 1 | 20 |
|
Airlines observed on this route
From observed callsign routes on HOU-TUS - not a booking guarantee.
About this route
- Domestic route: both airports are in the same country.
- The opposite direction has also been observed as a direct connection.
- Direct destinations observed from Houston: 85.
- Direct destinations observed from Tucson: 40.
The airports on this route
Tucson International Airport
Tucson, United StatesTUS / KTUS
Regional airport · 40 direct destinations · 2 runways · longest runway 10,997 ft
78 °F · CloudySource: METAR observation via the NOAA Aviation Weather Center
Alternative airports for this journey
Same journey, a different airport nearby - with an observed direct connection.
About the route from Houston to Tucson
The observed direct connection between William P. Hobby Airport (HOU) and Tucson International Airport (TUS) covers approximately 943 mi. The estimated flight time is around 2h 25m. Southwest Airlines has been observed on this connection in the available route data.
Frequently asked questions about this route
- How far is Houston from Tucson by air?
- The great-circle distance between William P. Hobby Airport and Tucson International Airport is approximately 943 mi.
- How long is the flight from Houston to Tucson?
- Based on the distance, the estimated flight time is about 2h 25m. This is an estimate, not a schedule.
- Is there a direct connection from Houston to Tucson?
- Yes, a direct connection between HOU and TUS has been observed in our route data.
- Which airlines have been observed on this route?
- In the available route data: Southwest Airlines.
- How often is there a flight from Houston to Tucson?
- On average around 1 flights a day, measured over twelve months (October 2025 to September 2026) in the flight archive, with 188 observed flights. Mainly Southwest Airlines. That is an observation, not a timetable.
- What is the current time difference between Houston and Tucson?
- Tucson is currently 2 hours behind Houston.
Where this data comes from
The route data comes from the flight archive (ADS-B, adsb.lol): which connections actually flew over the last twelve full months and who flew them, combined with our own airport, runway, and airline datasets. It is reference data about observed routes - not a current timetable and no claim about bookability.
The frequency and aircraft on this page come from the flight archive (ADS-B, 12 months, October 2025 to September 2026), summarized per route per month. We do not see every flight, so it is a floor, not a count.
Route data updated on October 11, 2026.