Cheap flights from San Diego, CA to Milwaukee, WI
Flights starting at $78. Choose between United Airlines, Spirit Airlines, or Alaska Airlines to find the best price.
Make your travel wishlist, we'll do the rest
Hidden deals
Kiwi-Code uncovers prices airlines don't want you to see.
Effortless booking
Use our flexible filters to tailor your search.
Travel hacking
Look out for the travel hack star icon for even cheaper fares.
Tips to know when travelling to Milwaukee
Cheapest one-way trip | $93 |
---|---|
Cheapest round-trip | $154 |
Average round-trip | $280 |
Most popular airline | United Airlines |
Search by stops
- Nonstop
- Up to 1 stop
- Up to 2 stops
Search by carrier
Search by price
Search by departure date
Receive exclusive deals by email
By subscribing you agree to receive offers according to the conditions described in our Privacy Policy.
Travelers usually depart from San Diego International, or McClellan–Palomar when they travel from San Diego to Milwaukee. The most popular airlines for this route are United Airlines, Spirit Airlines, and Alaska Airlines. San Diego and Milwaukee have 40 direct flights per week.
Check-in for a flight from San Diego to Milwaukee
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
United Airlines | UAL | UA | Yes | No |
Spirit Airlines | NKS | NK | 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
Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.
Explore alternative trips
Flights from San Diego
- Flights from San Diego to Las Vegas
- Flights from San Diego to Denver
- Flights from San Diego to Austin
- Flights from San Diego to Cincinnati
- Flights from San Diego to Philadelphia
- Flights from San Diego to New York
- Flights from San Diego to Atlanta
- Flights from San Diego to Washington, D.C.
- Flights from San Diego to Raleigh
- Flights from San Diego to Chicago
- Flights from San Diego to Phoenix
- Flights from San Diego to Orlando
- Flights from San Diego to San Antonio
- Flights from San Diego to St. Louis
- Flights from San Diego to Charlotte
- Flights from San Diego to Minneapolis
- Flights from San Diego to Detroit
- Flights from San Diego to Cleveland
- Flights from San Diego to New Orleans
- Flights from San Diego to Dallas
Flights to Milwaukee
- Flights from Denver to Milwaukee
- Flights from Phoenix to Milwaukee
- Flights from Orlando to Milwaukee
- Flights from Las Vegas to Milwaukee
- Flights from Tampa to Milwaukee
- Flights from Los Angeles to Milwaukee
- Flights from Philadelphia to Milwaukee
- Flights from San Juan to Milwaukee
- Flights from Fort Myers to Milwaukee
- Flights from Raleigh to Milwaukee
- Flights from San Francisco to Milwaukee
- Flights from Boston to Milwaukee
- Flights from Atlanta to Milwaukee
- Flights from Sacramento to Milwaukee
- Flights from Washington, D.C. to Milwaukee
- Flights from Fort Lauderdale to Milwaukee
- Flights from Houston to Milwaukee
- Flights from Austin to Milwaukee
- Flights from Seattle to Milwaukee
- Flights from Portland to Milwaukee
Popular routes
- Flights from New York to Mexico City
- Flights from Tel Aviv to Riga
- Flights from Barcelona to Caracas
- Flights from Chicago to Mexico City
- Flights from Vadodara to Mumbai
- Flights from Hurghada to Cairo
- Flights from Sacramento to Long Beach
- Flights from Chumphon Province to Bangkok
- Flights from Plattsburgh to Orlando
- Flights from Chicago to Orlando
- Flights from Seville to Dublin
- Flights from Bucharest to Milan
- Flights from San Antonio to New York