Flights to Mason City, IA, United States
Trusted by millions
Kiwi.com Guarantee for stress-free travel
One search, all the best deals
Weather in Mason City
Average Weather
| Month | Average monthly max temperature | Average monthly min temperature |
| January | -4°C | -12°C |
| February | -2°C | -11°C |
| March | 6°C | -2°C |
| April | 13°C | 3°C |
| May | 19°C | 10°C |
| June | 25°C | 15°C |
| July | 26°C | 17°C |
| August | 26°C | 16°C |
| September | 23°C | 12°C |
| October | 14°C | 5°C |
| November | 6°C | -1°C |
| December | 0°C | -7°C |
14 day forecast
Cheapest month to fly to Mason City
Explore price trends for trips to Mason City
Showing prices in CAD
| Annual Avg. Price | 527 CAD |
| July 2025 | 547 CAD |
| August 2025 | 508 CAD |
