Cheap flights from Sidney, MT to Houston, TX
Flights starting at $171. Choose between Cape Air, Allegiant Air, or Frontier Airlines to find the best price.
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Book your trip to arrive at George Bush Intercontinental, or William P. Hobby. The most popular airlines for this route are Cape Air, Allegiant Air, Frontier Airlines, JetBlue Airways, and Alaska Airlines. Sidney and Houston have 65 direct flights per week.
Check-in for a flight from Sidney to Houston
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Cape Air | KAP | 9K | Yes | No |
Allegiant Air | AAY | G4 | No | Opens 24 days before flight Closes 1 hours before flight |
Frontier Airlines | FFT | F9 | No | Opens 24 days before flight Closes 1 hours before flight |
JetBlue Airways | JBU | B6 | No | Opens 24 days before flight Closes 2 hours before flight |
Alaska Airlines | ASA | AS | No | Opens 24 days before flight Closes 1 hours before flight |
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 | 20°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 | 21°C | 13°C |
December | 18°C | 10°C |
14 day forecast
Frequently asked questions
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Airports near Sidney
- Minot International
- Dawson Community
- Sidney–Richland Municipal
- L. M. Clayton
- Williston Basin International Airport
- Dickinson Theodore Roosevelt Regional
- Glasgow