Cheap flights from Philadelphia, PA to Houston, TX
Flights starting at $82. Choose between Spirit Airlines, United Airlines, or Frontier Airlines to find the best price.
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How much do flights to Houston cost?
Key info about flying to Houston
Great deals from Philadelphia to Houston
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Weekly direct flights
Discover the top airlines offering direct flights from Philadelphia to Houston in the next month. You’ll find the number of daily direct flights per airline in the chart.
| Airline | Sun 01.12 | Mon 02.12 | Tue 03.12 | Wed 04.12 | Thu 05.12 | Fri 06.12 | Sat 07.12 |
|---|---|---|---|---|---|---|---|
| 3 | 3 | 3 | 3 | 3 | 3 | 2 | |
| 1 | --- | 1 | --- | 1 | 1 | --- | |
| Weekly flights: 24 total | Daily flights: 3.43 average | Most flights: Sunday 3 flights |
| Airline | Sun 08.12 | Mon 09.12 | Tue 10.12 | Wed 11.12 | Thu 12.12 | Fri 13.12 | Sat 14.12 |
|---|---|---|---|---|---|---|---|
| 3 | 3 | 3 | 3 | 3 | 3 | 2 | |
| 1 | 1 | --- | --- | 1 | 1 | --- | |
| Weekly flights: 24 total | Daily flights: 3.43 average | Most flights: Sunday 3 flights |
| Airline | Sun 15.12 | Mon 16.12 | Tue 17.12 | Wed 18.12 | Thu 19.12 | Fri 20.12 | Sat 21.12 |
|---|---|---|---|---|---|---|---|
| 3 | 3 | 3 | 3 | 3 | 3 | 2 | |
| 1 | 1 | --- | 1 | 1 | 1 | 1 | |
| Weekly flights: 26 total | Daily flights: 3.71 average | Most flights: Sunday 3 flights |
| Airline | Sun 22.12 | Mon 23.12 | Tue 24.12 | Wed 25.12 | Thu 26.12 | Fri 27.12 | Sat 28.12 |
|---|---|---|---|---|---|---|---|
| 3 | 3 | 2 | 2 | 3 | 3 | 2 | |
| 1 | 1 | 1 | --- | 1 | 1 | 1 | |
| Weekly flights: 24 total | Daily flights: 3.43 average | Most flights: Sunday 3 flights |
Check-in for a flight from Philadelphia to Houston
| Name | Carrier code | IATA Code | Passport needed during booking |
|---|---|---|---|
| Spirit Airlines | NKS | NK | No |
| United Airlines | UAL | UA | Yes |
| Frontier Airlines | FFT | F9 | No |
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 | 25°C | 16°C |
| May | 29°C | 21°C |
| June | 33°C | 24°C |
| July | 33°C | 25°C |
| August | 34°C | 25°C |
| September | 31°C | 23°C |
| October | 27°C | 18°C |
| November | 22°C | 13°C |
| December | 18°C | 10°C |
14 day forecast
Frequently asked questions
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