Cheap Flights from San Diego to Milwaukee General Mitchell

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Flight deals from San Diego to Milwaukee General Mitchell

Looking for a cheap last-minute deal or the best return flight from San Diego to Milwaukee General Mitchell Airport? If you want to travel next month, return fares start from R 4,163. Find the lowest prices on one-way and return tickets right here.

Milwaukee.R 2,080 per passenger.Departing Tue, 1 Sep.One-way flight with Delta.Outbound indirect flight with Delta, departs from San Diego International on Tue, 1 Sep, arriving in Milwaukee General Mitchell.Price includes taxes and charges.From R 2,080, select.

Milwaukee.R 2,080 per passenger.Departing Wed, 19 Aug.One-way flight with Delta.Outbound indirect flight with Delta, departs from San Diego International on Wed, 19 Aug, arriving in Milwaukee General Mitchell.Price includes taxes and charges.From R 2,080, select.

Milwaukee.R 2,201 per passenger.Departing Tue, 21 Jul.One-way flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from San Diego International on Tue, 21 Jul, arriving in Milwaukee General Mitchell.Price includes taxes and charges.From R 2,201, select.

Milwaukee.R 2,245 per passenger.Departing Mon, 31 Aug.One-way flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from San Diego International on Mon, 31 Aug, arriving in Milwaukee General Mitchell.Price includes taxes and charges.From R 2,245, select.

Milwaukee.R 2,274 per passenger.Departing Wed, 7 Oct.One-way flight with Delta.Outbound indirect flight with Delta, departs from San Diego International on Wed, 7 Oct, arriving in Milwaukee General Mitchell.Price includes taxes and charges.From R 2,274, select.

Milwaukee.R 2,288 per passenger.Departing Wed, 11 Nov.One-way flight with Delta.Outbound indirect flight with Delta, departs from San Diego International on Wed, 11 Nov, arriving in Milwaukee General Mitchell.Price includes taxes and charges.From R 2,288, select.

Milwaukee.R 2,425 per passenger.Departing Mon, 9 Nov.One-way flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from San Diego International on Mon, 9 Nov, arriving in Milwaukee General Mitchell.Price includes taxes and charges.From R 2,425, select.

Milwaukee.R 2,956 per passenger.Departing Mon, 10 May.One-way flight with Delta.Outbound indirect flight with Delta, departs from San Diego International on Mon, 10 May, arriving in Milwaukee General Mitchell.Price includes taxes and charges.From R 2,956, select.

Milwaukee.R 2,961 per passenger.Departing Fri, 18 Dec.One-way flight with Delta.Outbound indirect flight with Delta, departs from San Diego International on Fri, 18 Dec, arriving in Milwaukee General Mitchell.Price includes taxes and charges.From R 2,961, select.

Milwaukee.R 5,338 per passenger.Departing Fri, 18 Dec.One-way flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from San Diego International on Fri, 18 Dec, arriving in Milwaukee General Mitchell.Price includes taxes and charges.From R 5,338, select.

Find the cheapest month to fly from San Diego to Milwaukee General Mitchell

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like San Diego to Milwaukee General Mitchell flights are currently cheapest in August.

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Direct flights from San Diego to Milwaukee General Mitchell

San Diego to Milwaukee General Mitchell: Alternative routes

Compare routes from San Diego to Milwaukee below. You may find an airport to fly into that's cheaper, faster, or easier than Milwaukee General Mitchell.

Milwaukee General Mitchell

10km from central Milwaukee

ClosestCheapest

from R 2,078

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San Diego to Milwaukee: Flight information

The things to know before you go.

Cheapest flight found	R 2,080
Cheapest month to fly	September
Average flight time	3 hrs, 58 mins
Most popular airline	Southwest Airlines
Average flights per week	6

Finding cheap flights from San Diego to Milwaukee General Mitchell: Frequently asked questions

How much are return flights from San Diego to Milwaukee General Mitchell?

The best price we found for a return flight from San Diego to Milwaukee General Mitchell is R 4,161. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from San Diego to Milwaukee General Mitchell?

3 hours and 58 minutes is the average flight time from San Diego to Milwaukee General Mitchell.

Which airlines fly direct from San Diego to Milwaukee General Mitchell?

Southwest Airlines flies direct from San Diego to Milwaukee General Mitchell.

How many flights are there a week from San Diego to Milwaukee General Mitchell?

As of July 2026, there are 12 flights per week flying from San Diego to Milwaukee General Mitchell.

When is the cheapest time to fly from San Diego to Milwaukee General Mitchell?

The cheapest month to fly from San Diego to Milwaukee General Mitchell is usually August.

Which upcoming date is cheapest to fly from San Diego to Milwaukee General Mitchell Airport on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from San Diego to Milwaukee General Mitchell Airport on Saturday, 8 August 2026.

Can I get a direct flight from San Diego to Milwaukee General Mitchell Airport?

Yes – the average flight time is 3 hours and 58 minutes.

How can I find the best flight deal to Milwaukee General Mitchell?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Milwaukee General Mitchell but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Milwaukee?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Milwaukee is around 40 days in advance, so don’t leave your flight to the last minute.

Flying from San Diego to Milwaukee Mitchell International Airport (MKE): What you need to know

Get your trip started at San Diego International Airport (SAN), the main airport in San Diego. Search for flights from San Diego to Milwaukee Mitchell International Airport (MKE) that depart from this base.
4 hours is the average travel time for a direct San Diego to Milwaukee Mitchell International Airport flight.
Milwaukee is two hours ahead of San Diego. Milwaukee Mitchell International Airport is located in Milwaukee, which runs on the UTC-6 timezone.
San Diego International Airport (SAN) to Milwaukee Mitchell International Airport (MKE) is the most popular route, with 3 direct services every week. You can get from SAN to MKE on Southwest Airlines's 9:55am departure.
Give yourself plenty of time to get on your flight from San Diego to MKE. Generally, it's best to arrive two hours before international departures and an hour ahead for domestic flights.
July is a busy month for travelling. If you're taking off then or around a major holiday like Christmas, get there even earlier. Aim for at least two hours ahead for domestic flights and up to four hours for international journeys.

Airports in San Diego

San Diego International Airport (SAN)

You can take a direct flight from San Diego to Milwaukee Mitchell International Airport (MKE) leaving from San Diego International Airport (SAN).
You can travel on a direct flight from San Diego to Milwaukee Mitchell International Airport with Southwest Airlines. This popular airline offers services from SAN.
Southwest Airlines ranks first in bookings for flights from SAN to MKE.
The top on-time carrier on this route is Southwest Airlines. Its services arrive without delay 72.97% of the time.
SAN is around 5 kilometres from central San Diego. If you're catching a taxi, driving or ride-sharing from the centre, it'll take you 15 minutes or so to get there, depending on traffic. If you're planning to take public transport, expect the travel time to be around 25 minutes.
Want a hassle-free start to your travels? Stay near San Diego International Airport. Whether you're boarding an early flight from San Diego to Milwaukee Mitchell International Airport or want to avoid feeling rushed, these hotels are the ideal choice:
When it comes to the on-time performance of San Diego International Airport, 74% of flights complete their journey on time.
SAN's address is N Harbour Dr.

McClellan-Palomar Airport (CLD)

The distance from San Diego's city centre to CLD is around 48 kilometres. Consider the available transport options and possible delays when working out the fastest route to the airport.
Want to enjoy an extra night away before boarding your San Diego to MKE flight? Check in to a hotel near McClellan-Palomar Airport before your trip officially starts. These stays are expecting you:
McClellan-Palomar Airport has a strong track record for reliability and timeliness. 88% of flights leaving here make it to their final destination as planned.

About Milwaukee Mitchell International Airport (MKE)

Have a late flight from San Diego to Milwaukee Mitchell International Airport? Don't let it hijack your sleep schedule. Stay at one of these hotels near MKE and be in snooze mode sooner:
For the lowest price, reserve your vehicle around two weeks ahead of your San Diego to Milwaukee Mitchell International Airport flight.
The address for MKE is 5300 S. Howell Avenue.

Getting from Milwaukee Mitchell International Airport (MKE) to central Milwaukee

Milwaukee Mitchell International Airport is roughly 11 kilometres from central Milwaukee. How long it'll take to get to the centre by taxi or car hire will depend on the time of day. Do a little research before you go.
It typically takes 40 minutes if you're travelling by public transport.

How to find the cheapest flights from San Diego to Milwaukee Mitchell International Airport (MKE)

At the moment, R 2,080 is the lowest price we've found for a one-way ticket from San Diego to Milwaukee Mitchell International Airport. The cheapest price for a return flight is R 4,163. Keep in mind fares can change due to demand at the time of booking.
Don't wait until the last moment. You're more likely to find cheap flights from San Diego to MKE if you book in advance. Airlines often have some excellent early bird deals.
Affordable San Diego to Milwaukee Mitchell International Airport tickets are easier to find when your dates are flexible. Use the 'Whole month' tool to compare fares across every month and then pick the cheapest day.
Spend less time searching for cheap plane tickets from San Diego to MKE by creating a Price Alert. We'll send you an email or push notification on the app when a lower fare becomes available.
Tailor your flights using filters. Pick your ideal departure and arrival times, airlines and total journey duration. You can also sort your results by 'Best,' 'Cheapest' or 'Fastest' flights from San Diego to Milwaukee Mitchell International Airport.

The best time to fly from San Diego to Milwaukee Mitchell International Airport (MKE)

July is when most people book flights from San Diego to Milwaukee Mitchell International Airport (MKE). Visit Milwaukee in December if you'd rather avoid peak season.
Before locking in your San Diego to MKE plane ticket, consider what kind of weather you prefer. July is the warmest month in Milwaukee, with temperatures ranging from 14ºC (57ºF) to 28ºC (82ºF).
Look for cheap tickets from San Diego to Milwaukee Mitchell International Airport in January if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between -14ºC (7ºF) and 1ºC (34ºF).

More about Milwaukee

After booking your flight from San Diego to Milwaukee Mitchell International Airport, find a hotel that offers a good mix of location and comfort. Make one of these accommodation options your base for exploring Milwaukee:
Richards Duplex Apartments by Frank Lloyd Wright and Miller Park are a couple of top-rated attractions to put on your Milwaukee to-do list. Keep the adventure rolling by checking out Milwaukee County Zoo.

Explore more of the United States

Milwaukee has its own special appeal, but there are so many other corners of the United States waiting to be explored. About 121 kilometres south of Milwaukee, a visit to Chicago will keep you on the go. Start with leading sights like Millennium Park, Art Institute of Chicago and Willis Tower.
Around 121 kilometres west of Milwaukee, Madison is another essential stop in the United States. Get a taste of what this destination has to offer at Olbrich Botanical Gardens, Chazen Museum of Art and Madison Museum of Contemporary Art.