Cheap Flights from Milwaukee (MKE) to San Diego (SDM)

Popular airlines from General Mitchell Intl. Airport (MKE) to San Diego, CA (SDM-Brown Field Municipal)

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Alternative airports near San Diego

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to San Diego Intl. SAN. Cheapest and Closest option available. Average driving time to city center is 5 minutes. Flights from $282
SAN
San Diego Intl.
CheapestClosest
Average driving time to city center5 min
Flights from $282
Select flight to General Abelardo L. Rodriguez Intl. TIJ. Average driving time to city center is 26 minutes. Flights from $414
TIJ
General Abelardo L. Rodriguez Intl.
Average driving time to city center26 min
Flights from $414

Frequently asked questions

How much does a flight from General Mitchell Intl. Airport (MKE) to San Diego, CA (SDM-Brown Field Municipal) cost?
Get a cheap one-way flight or cheap return flight from General Mitchell Intl. Airport (MKE) to San Diego, CA (SDM-Brown Field Municipal) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from General Mitchell Intl. Airport (MKE) to San Diego, CA (SDM-Brown Field Municipal)?
The cheapest month to fly from MKE to SDM is , when there's less demand. Off-peak season is often when better flight deals are available between these airports.
What is the cheapest airline that flies from General Mitchell Intl. Airport (MKE) to San Diego, CA (SDM-Brown Field Municipal)?
To find the cheapest airline that'll fly you from MKE to SDM, use Expedia's filter tool. Customize your search based on what's important to you, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from General Mitchell Intl. Airport (MKE) to San Diego, CA (SDM-Brown Field Municipal)?
You'll have to book a flight with a layover when traveling from General Mitchell Intl. Airport (MKE) to San Diego, CA (SDM-Brown Field Municipal). There are no daily direct flights on this route. However, simply filter your search to include one or two stops to discover the best option for your trip.
What day of the week has the most flights from MKE to SDM?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from General Mitchell Intl. Airport (MKE) to San Diego, CA (SDM-Brown Field Municipal)?
To avoid potential delays on the General Mitchell Intl. Airport (MKE) to San Diego, CA (SDM-Brown Field Municipal) route, aim to travel before 3 PM. Later flights have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from General Mitchell Intl. Airport (MKE) to San Diego, CA (SDM-Brown Field Municipal) last-minute?
Waiting until right before your break to book a ticket from MKE to SDM generally means paying more. While you may come across some last-minute discounts, there's no guarantee. Be flexible with your itinerary for the best chance of getting a bargain.
Is it cheaper to book a MKE to SDM flight and hotel package?
Opting for a MKE to SDM flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Choose from our extensive range of stays and then add activities, flights and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from General Mitchell Intl. Airport (MKE) to San Diego, CA (SDM-Brown Field Municipal)?
If you reserved your MKE to SDM flight within the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the type of fare you have, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more information.

Travel information

Travel information

Origin airport
General Mitchell Intl.
Destination airport
Brown Field Municipal
Distance
1731 mi

Book with confidence

Book with confidence

Milwaukee to San Diego Flights

The cheapest times to fly from Milwaukee to San Diego

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Milwaukee to San Diego are during the month of . You can find some of the cheapest flights from Milwaukee to San Diego with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Milwaukee to San Diego

Sunday is one of the best days to book for cheap flights from Milwaukee to San Diego: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Milwaukee to San Diego

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Milwaukee to San Diego in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Milwaukee to San Diego flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Milwaukee to San Diego airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Milwaukee to San Diego Flights

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