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? Find the lowest prices on one-way and return tickets right here.

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 April.

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.

San Diego to Milwaukee: Flight information

The things to know before you go.
Cheapest flight foundRs38,397
Cheapest month to flyApril
Average flight time3 hrs, 59 mins
Most popular airlineSouthwest Airlines
Average flights per week5

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

The best price we found for a return flight from San Diego to Milwaukee General Mitchell is Rs76,797. 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.
3 hours and 59 minutes is the average flight time from San Diego to Milwaukee General Mitchell.
Southwest Airlines flies direct from San Diego to Milwaukee General Mitchell.
As of January 2026, there are 10 flights per week flying from San Diego to Milwaukee General Mitchell.
The cheapest month to fly from San Diego to Milwaukee General Mitchell is usually February.
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, 7 February 2026.
Yes – the average flight time is 3 hours and 59 minutes.
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.
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.
The cheapest airline that flies to Milwaukee General Mitchell is United .

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

  • Your adventure gets underway at one of San Diego's main airports, San Diego International Airport (SAN) or McClellan-Palomar Airport (CLD). Explore your options for booking a flight from San Diego to General Mitchell International Airport (MKE) taking off from either of these bases.

  • 4 hours is the average journey time for a direct San Diego to General Mitchell International Airport flight.

  • General Mitchell International Airport is located in Milwaukee. The city is in the UTC-5 timezone and is two hours ahead of San Diego.

  • Get to the airport on time so you don't miss your flight from San Diego to MKE. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid the stress of rushing.

  • With more travellers during high season, it's wise to be at your terminal even earlier. Two hours for domestic flights and up to four for international trips will help you deal with any delays.

Airports in San Diego

San Diego International Airport (SAN)

  • You can take a direct flight from San Diego to General Mitchell International Airport (MKE) out of San Diego International Airport (SAN).

  • You'll find a direct flight from San Diego to General Mitchell International Airport with Southwest Airlines. This popular airline offers services from SAN.

  • Southwest Airlines is the airline with the highest number of bookings for flights from SAN to MKE.

  • Located around 5 kilometres from central San Diego, SAN can be reached in about 10 minutes by car (depending on traffic). The journey on public transport is roughly 20 minutes.

  • Want a hassle-free start to your break? Stay near San Diego International Airport. Whether you've booked an early flight from San Diego to General Mitchell International Airport or want to avoid feeling rushed, these hotels have you covered:

  • 71.38% of flights that leave from San Diego International Airport arrive at their destination on schedule.

  • SAN is located at N Harbour Dr.

McClellan-Palomar Airport (CLD)

  • Using public transport, you can travel from central San Diego to CLD in around 2 hours 15 minutes. The airport is roughly 56 kilometres away, and making the journey by car takes approximately 40 minutes.

  • Want to enjoy an extra night away before boarding your San Diego to MKE flight? Relax in a hotel near McClellan-Palomar Airport before your break officially starts. These stays are expecting you:

About General Mitchell International Airport (MKE)

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

  • General Mitchell International Airport is around 14 kilometres from central Milwaukee. It takes around 15 minutes or so to get to the city by car.

  • Travelling on public transport will take you roughly 40 minutes.

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

  • Currently, Rs38,397 is the best price we've found for a one-way ticket from San Diego to General Mitchell International Airport. The cheapest price for a return flight is Rs76,797. Keep in mind fares may change due to demand at the time of booking.

  • Booking in advance is often the key to scoring a cheap flight from San Diego to MKE. Fares tend to rise as seats fill up, so the closer you get to departure, the more you'll likely spend.

  • The 'Whole month' search tool will show you the cheapest San Diego to General Mitchell International Airport tickets throughout the entire month. It's a great way to snap up a bargain if your plans are flexible.

  • Spend less time searching for cheap flight tickets from San Diego to MKE by setting up a Price Alert. We'll send you an email or notification through the app when a lower fare pops up.

  • Nail down a great price on a flight from San Diego to General Mitchell International Airport with the help of the filters. Pick your ideal arrival and departure times, airlines and number of stops. You can also sort your results by 'Fastest,' 'Cheapest' or 'Best.'

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

  • July is the busiest month for flights from San Diego to General Mitchell International Airport (MKE). Visit Milwaukee in May if you'd rather avoid peak season.

  • The warmest month in Milwaukee is July, with temperatures ranging between 14ºC and 28ºC. Lock in your San Diego to MKE flight ticket then if this is the type of weather you enjoy.

  • Look for cheap tickets from San Diego to General Mitchell International Airport in January if you'd rather travel when it's cooler. Temperatures are at their lowest then, ranging between -14ºC and 1ºC.

More about Milwaukee

Explore more of the United States

  • You've done Milwaukee, now it's time to explore other parts of the United States. Journey about 121 kilometres south to Chicago to check off its leading sights. From Millennium Park to Lollapalooza and Art Institute of Chicago, you've got a jam-packed schedule ahead.

  • Madison is another standout destination in the United States and is around 121 kilometres west of Milwaukee. No journey is complete without experiencing Olbrich Botanical Gardens, Chazen Museum of Art and Madison Museum of Contemporary Art.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.