Cheap flights from Sidney, MT to Milwaukee, WI
Choose between Cape Air, American Airlines, or Spirit Airlines to find the best price
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Tips to know when travelling to Milwaukee
Cheapest nonstop round-trip | £545 |
---|---|
Most popular airline | Cape Air |
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Book your trip to arrive at General Mitchell International, Milwaukee, WI - West Town, Milwaukee-UWM Student Union, or Milwaukee, WI - Intermodal Station. The most popular airlines for this route are Cape Air, American Airlines, Spirit Airlines, Allegiant Air, and Alaska Airlines. Sidney and Milwaukee have 44 direct flights per week.
Check-in for a flight from Sidney to Milwaukee
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Cape Air | KAP | 9K | Yes | No |
American Airlines | AAL | AA | No | No |
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
Allegiant Air | AAY | G4 | No | Opens 24 days before flight Closes 1 hours before flight |
Alaska Airlines | ASA | AS | No | Opens 24 days before flight Closes 1 hours before flight |
Weather in Milwaukee
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | -2°C | -8°C |
February | -1°C | -7°C |
March | 5°C | -1°C |
April | 10°C | 3°C |
May | 16°C | 8°C |
June | 22°C | 14°C |
July | 25°C | 18°C |
August | 25°C | 17°C |
September | 21°C | 14°C |
October | 14°C | 7°C |
November | 7°C | 1°C |
December | 1°C | -3°C |
14 day forecast
Frequently asked questions
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