Flights to Dubuque, IA, United States
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Weather in Dubuque
Average Weather
| Month | Average monthly max temperature | Average monthly min temperature |
| January | -3°C | -10°C |
| February | -1°C | -9°C |
| March | 7°C | -1°C |
| April | 13°C | 3°C |
| May | 19°C | 10°C |
| June | 25°C | 15°C |
| July | 27°C | 17°C |
| August | 26°C | 16°C |
| September | 23°C | 12°C |
| October | 15°C | 6°C |
| November | 7°C | 0°C |
| December | 0°C | -5°C |
14 day forecast
Cheapest month to fly to Dubuque
Explore price trends for trips to Dubuque
Showing prices in CAD
| Annual Avg. Price | 327 CAD |
| June 2025 | 328 CAD |
| July 2025 | 328 CAD |
| August 2025 | 311 CAD |
| September 2025 | 340 CAD |
Airlines flying to Dubuque
Best airlines flying to Dubuque
- SunExpress
- Alaska Airlines
- Air Montenegro
- Wizz Air Malta
- WestJet
- Royal Jordanian
- Korean Air
- Saudi Arabian Airlines
- Air Tahiti Nui
- Cathay Pacific
- Etihad Airways
- Egyptair
- Spirit Airlines
- United Airlines
- Turkish Airlines
- AeroMéxico
- Lufthansa
- Air Serbia
- Indonesia AirAsia
- French Bee
