Cheap flights from San Diego to Houston from £71
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How much do flights to Houston cost?
Getting from Houston airports to the city center
Fastest options: taxi and ride-hailing services. Best value: METRO bus routes.
How to get from George Bush Intercontinental Airport (IAH) to Houston?
Transport Option | Typical Time | Typical Cost | Frequency | Best For |
|---|---|---|---|---|
60-90 min | $1.25; exact fare required | every 30–60 min (traffic dependent) | budget travelers | |
30-60 min | $55 – $80; metered; varies by traffic | on-demand 24/7 (traffic dependent) | door-to-door convenience | |
30-60 min | $35 – $70; surge pricing may apply | on-demand 24/7 (traffic dependent) | app-based booking | |
30-55 min | $70 – $120; pre-booked; fixed rate | by reservation (traffic dependent) | groups and families |
How to get from William P. Hobby Airport (HOU) to Houston?
Transport Option | Typical Time | Typical Cost | Frequency | Best For |
|---|---|---|---|---|
40-60 min | $1.25; exact fare required | every 20–40 min (traffic dependent) | budget travelers | |
20-40 min | $30 – $50; metered; varies by traffic | on-demand 24/7 (traffic dependent) | door-to-door convenience | |
20-40 min | $20 – $45; surge pricing may apply | on-demand 24/7 (traffic dependent) | app-based booking | |
20-40 min | $40 – $100; per day; varies by provider | on-demand (traffic dependent) | flexibility and exploration |
Notes:
- Prices in USD; table created in 2025 and subject to change.
- Houston does not have direct rail service from airports to downtown; all transfers are road-based.
- METRO buses require exact fare; consider purchasing a METRO Q Fare Card for convenience.
- Ride-hailing pickup zones are designated at both airports; follow signage upon arrival.
- Traffic on I-45 and US-59 can significantly affect journey times, especially during rush hours.
- We recommend checking official transport websites for your travel planning.
Updated: December 2025
Key info about flying to Houston
Weekly direct flights
Discover the top airlines offering direct flights from San Diego to Houston in the next month. You’ll find the number of daily direct flights per airline in the chart.
| Airline | Mon 28.09 | Tue 29.09 | Wed 30.09 | Thu 01.10 | Fri 02.10 | Sat 03.10 | Sun 04.10 |
|---|---|---|---|---|---|---|---|
| --- | --- | --- | --- | 5 | 5 | 5 | |
| Weekly flights: 15 total | Daily flights: 2.14 average | Most flights: Friday 5 flights |
| Airline | Mon 05.10 | Tue 06.10 | Wed 07.10 | Thu 08.10 | Fri 09.10 | Sat 10.10 | Sun 11.10 |
|---|---|---|---|---|---|---|---|
| 5 | 5 | 5 | 5 | 5 | 5 | 5 | |
| Weekly flights: 35 total | Daily flights: 5 average | Most flights: Monday 5 flights |
| Airline | Mon 12.10 | Tue 13.10 | Wed 14.10 | Thu 15.10 | Fri 16.10 | Sat 17.10 | Sun 18.10 |
|---|---|---|---|---|---|---|---|
| 5 | 5 | 5 | 5 | 5 | 5 | 5 | |
| Weekly flights: 35 total | Daily flights: 5 average | Most flights: Monday 5 flights |
| Airline | Mon 19.10 | Tue 20.10 | Wed 21.10 | Thu 22.10 | Fri 23.10 | Sat 24.10 | Sun 25.10 |
|---|---|---|---|---|---|---|---|
| 5 | 5 | 5 | 5 | 5 | 5 | 5 | |
| Weekly flights: 35 total | Daily flights: 5 average | Most flights: Monday 5 flights |
Check-in for a flight from San Diego to Houston
| Name | Carrier code | IATA Code | Passport needed during booking |
|---|---|---|---|
| United Airlines | UAL | UA | No |
| WestJet | WJA | WS | No |
| Frontier Airlines | FFT | F9 | No |
| Alaska Airlines | ASA | AS | No |
| Air Canada | ACA | AC | Yes |
Online check-in is not available for these airlines.
Weather in Houston
Average Weather
| Month | Average monthly max temperature | Average monthly min temperature |
| January | 16°C | 8°C |
| February | 18°C | 10°C |
| March | 22°C | 13°C |
| April | 26°C | 17°C |
| May | 29°C | 21°C |
| June | 33°C | 24°C |
| July | 33°C | 25°C |
| August | 34°C | 25°C |
| September | 32°C | 23°C |
| October | 28°C | 18°C |
| November | 22°C | 13°C |
| December | 18°C | 10°C |
14 day forecast
Houston travel tips
Combine walking and shopping in Houston Heights
Grab a cup of cappuccino from EQ Heights and start your walk around Houston Heights district. There are a lot of places to have a good bargain at. Pay a special attention to the Retropolis store with its low prices due to being a resale shop.
Supplement your walk around West U with desserts from Tiny’s No. 5 in Houston
Take a no-frill stroll around West University Place (dubbed by locals “West U”) in Houston just to relax and see fancy cottages. Visiting Tiny’s No. 5 and ordering coconut chocolate or raspberry sorbet is a nice idea.
See stunning artificial twilight in Houston
Suzanne Deal Booth Centennial Pavilion in Houston hosts the James Turrell Skyspace. Booking it in advance (dial the number +1 713-348-2787 or check the website), you will be able to see an acoustically-engineered light and sound installation. Dubbed “Twilight Epiphany”, the show is projected onto the building's roof at sunrise and sunset. It is free.
Frequently asked questions
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