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Cheap Flights from Milwaukee General Mitchell to San Diego

Compare Milwaukee General Mitchell to San Diego flight deals

Find the cheapest month or even day of the year to fly to San Diego

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Flight deals from Milwaukee General Mitchell to San Diego

Looking for a cheap last-minute deal or the best round-trip flight from Milwaukee General Mitchell Airport to San Diego? If you want to travel next month, round-trip fares start from 1 002 zł. Find the lowest prices on one-way and round-trip tickets right here.
San Diego.1 002 zł per passenger.Departing Thu, May 7, returning Thu, May 14.Round-trip flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departing from Milwaukee General Mitchell on Thu, May 7, arriving in San Diego International.Inbound direct flight with Southwest Airlines departing from San Diego International on Thu, May 14, arriving in Milwaukee General Mitchell.Price includes taxes and charges.From 1 002 zł, select.
San Diego.1 072 zł per passenger.Departing Tue, Jun 16, returning Tue, Jun 23.Round-trip flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departing from Milwaukee General Mitchell on Tue, Jun 16, arriving in San Diego International.Inbound direct flight with Southwest Airlines departing from San Diego International on Tue, Jun 23, arriving in Milwaukee General Mitchell.Price includes taxes and charges.From 1 072 zł, select.
San Diego.1 100 zł per passenger.Departing Wed, May 27, returning Tue, Jun 2.Round-trip flight with Delta.Outbound indirect flight with Delta, departing from Milwaukee General Mitchell on Wed, May 27, arriving in San Diego International.Inbound indirect flight with Delta, departing from San Diego International on Tue, Jun 2, arriving in Milwaukee General Mitchell.Price includes taxes and charges.From 1 100 zł, select.
San Diego.1 211 zł per passenger.Departing Tue, Aug 18, returning Sat, Aug 22.Round-trip flight with Delta.Outbound indirect flight with Delta, departing from Milwaukee General Mitchell on Tue, Aug 18, arriving in San Diego International.Inbound indirect flight with Delta, departing from San Diego International on Sat, Aug 22, arriving in Milwaukee General Mitchell.Price includes taxes and charges.From 1 211 zł, select.
San Diego.1 215 zł per passenger.Departing Fri, Apr 17, returning Sun, Apr 19.Round-trip flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departing from Milwaukee General Mitchell on Fri, Apr 17, arriving in San Diego International.Inbound indirect flight with Frontier Airlines, departing from San Diego International on Sun, Apr 19, arriving in Milwaukee General Mitchell.Price includes taxes and charges.From 1 215 zł, select.
San Diego.1 233 zł per passenger.Departing Thu, Aug 27, returning Tue, Sep 1.Round-trip flight with United.Outbound indirect flight with United, departing from Milwaukee General Mitchell on Thu, Aug 27, arriving in San Diego International.Inbound indirect flight with United, departing from San Diego International on Tue, Sep 1, arriving in Milwaukee General Mitchell.Price includes taxes and charges.From 1 233 zł, select.
San Diego.1 278 zł per passenger.Departing Thu, Apr 30, returning Tue, May 5.Round-trip flight with Delta.Outbound indirect flight with Delta, departing from Milwaukee General Mitchell on Thu, Apr 30, arriving in San Diego International.Inbound indirect flight with Delta, departing from San Diego International on Tue, May 5, arriving in Milwaukee General Mitchell.Price includes taxes and charges.From 1 278 zł, select.
San Diego.1 308 zł per passenger.Departing Wed, Oct 21, returning Tue, Oct 27.Round-trip flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departing from Milwaukee General Mitchell on Wed, Oct 21, arriving in San Diego International.Inbound indirect flight with Southwest Airlines, departing from San Diego International on Tue, Oct 27, arriving in Milwaukee General Mitchell.Price includes taxes and charges.From 1 308 zł, select.
San Diego.1 316 zł per passenger.Departing Mon, Jun 29, returning Fri, Jul 3.Round-trip flight with Delta.Outbound indirect flight with Delta, departing from Milwaukee General Mitchell on Mon, Jun 29, arriving in San Diego International.Inbound indirect flight with Delta, departing from San Diego International on Fri, Jul 3, arriving in Milwaukee General Mitchell.Price includes taxes and charges.From 1 316 zł, select.
San Diego.1 316 zł per passenger.Departing Thu, Jul 30, returning Mon, Aug 3.Round-trip flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departing from Milwaukee General Mitchell on Thu, Jul 30, arriving in San Diego International.Inbound indirect flight with Southwest Airlines, departing from San Diego International on Mon, Aug 3, arriving in Milwaukee General Mitchell.Price includes taxes and charges.From 1 316 zł, select.
San Diego.1 316 zł per passenger.Departing Sun, Jul 19, returning Mon, Jul 27.Round-trip flight with Delta.Outbound indirect flight with Delta, departing from Milwaukee General Mitchell on Sun, Jul 19, arriving in San Diego International.Inbound indirect flight with Delta, departing from San Diego International on Mon, Jul 27, arriving in Milwaukee General Mitchell.Price includes taxes and charges.From 1 316 zł, select.
San Diego.1 318 zł per passenger.Departing Fri, Sep 4, returning Mon, Sep 7.Round-trip flight with Delta.Outbound indirect flight with Delta, departing from Milwaukee General Mitchell on Fri, Sep 4, arriving in San Diego International.Inbound indirect flight with Delta, departing from San Diego International on Mon, Sep 7, arriving in Milwaukee General Mitchell.Price includes taxes and charges.From 1 318 zł, select.
San Diego.1 338 zł per passenger.Departing Wed, Dec 23, returning Wed, Dec 30.Round-trip flight with Delta.Outbound indirect flight with Delta, departing from Milwaukee General Mitchell on Wed, Dec 23, arriving in San Diego International.Inbound indirect flight with Delta, departing from San Diego International on Wed, Dec 30, arriving in Milwaukee General Mitchell.Price includes taxes and charges.From 1 338 zł, select.
San Diego.1 383 zł per passenger.Departing Fri, May 1, returning Thu, Dec 31.Round-trip flight with United.Outbound indirect flight with United, departing from Milwaukee General Mitchell on Fri, May 1, arriving in San Diego International.Inbound indirect flight with United, departing from San Diego International on Thu, Dec 31, arriving in Milwaukee General Mitchell.Price includes taxes and charges.From 1 383 zł, select.
San Diego.2 129 zł per passenger.Departing Wed, Dec 23, returning Sat, Jan 2.Round-trip flight with Delta.Outbound indirect flight with Delta, departing from Milwaukee General Mitchell on Wed, Dec 23, arriving in San Diego International.Inbound indirect flight with Delta, departing from San Diego International on Sat, Jan 2, arriving in Milwaukee General Mitchell.Price includes taxes and charges.From 2 129 zł, select.
San Diego.3 857 zł per passenger.Departing Fri, Apr 17, returning Sun, Apr 19.Round-trip flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departing from Milwaukee General Mitchell on Fri, Apr 17, arriving in San Diego International.Inbound direct flight with Southwest Airlines departing from San Diego International on Sun, Apr 19, arriving in Milwaukee General Mitchell.Price includes taxes and charges.From 3 857 zł, select.

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

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Milwaukee General Mitchell to San Diego flights are currently cheapest in May.
Apr
from 1 215 zł
May
from 1 002 zł
Jun
from 1 072 zł
Jul
from 1 316 zł
Aug
from 1 211 zł
Sep
from 1 318 zł
Oct
from 1 308 zł
Nov
Find prices
Dec
from 1 338 zł
Jan
Find prices
Feb
Find prices
Mar
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Direct flights from Milwaukee General Mitchell to San Diego

Alternative Milwaukee General Mitchell to San Diego routes

Looking for the cheapest, fastest or easiest route from Milwaukee General Mitchell to San Diego? You could fly into the following airports instead.

San Diego International

4km from central San Diego
ClosestCheapest
from 1 002 zł
Search flights

McClellan – Palomar

48km from central San Diego
Search flights

Milwaukee to San Diego: Flight information

The things to know before you go.
Cheapest flight found1 002 zł
Cheapest month to flyMay
Average flight time4 hrs, 12 mins
Most popular airlineSouthwest Airlines
Average flights per week6

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

There are 2 airports in San Diego: San Diego International and McClellan – Palomar.
The best price we found for a round-trip flight from Milwaukee General Mitchell to San Diego is 1 002 zł. 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.
4 hours and 12 minutes is the average flight time from Milwaukee General Mitchell to San Diego.
Southwest Airlines flies direct from Milwaukee General Mitchell to San Diego.
There are 6 flights per week flying from Milwaukee General Mitchell to San Diego, as of April 2026.
The cheapest month to fly from Milwaukee General Mitchell to San Diego is usually May.
If you're flying from Milwaukee General Mitchell Airport, the cheapest airport near San Diego is San Diego International – which is 4.1 km away from the center of San Diego. We've found flights to this airport from 1 002 zł.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Milwaukee General Mitchell Airport to San Diego on Thursday, May 7, 2026.
Yes – the average flight time is 4 hours and 12 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 San Diego 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 San Diego is around 40 days in advance, so don’t leave your flight to the last minute.
In April, the average temperature is usually around 16°C. August is typically the warmest month in San Diego, when it usually averages around 28°C. You can expect the least rain in June. The coldest month is December, with temperatures averaging 10°C. The rainiest month is February.
Currently, Southwest Airlines offers the cheapest flight tickets to San Diego.

How to find cheap flights to San Diego from Milwaukee General Mitchell

Looking for cheap tickets from Milwaukee General Mitchell to San Diego? Here are a few tips on how to secure the best flight price and make your journey as smooth as possible.

  • Simply hit "search." From Delta Air Lines to international carriers like Emirates, we compare all major airlines along with the most popular online travel agents to find the cheapest plane tickets from Milwaukee General Mitchell to San Diego. And with us, there are no hidden fees – what you see is what you pay.
  • Compare flight deals to San Diego from Milwaukee General Mitchell from over 1,000 providers. Then choose the cheapest plane tickets or fastest journeys.
  • Flex your dates to find the best Milwaukee General Mitchell–San Diego ticket prices. If you're flexible when it comes to your travel dates, use Skyscanner's "Whole month" tool to find the cheapest month, and even day to fly to San Diego from Milwaukee General Mitchell.
  • Set up a Price Alert. You can easily track the fare of your cheap Milwaukee General Mitchell–San Diego flights by creating an alert. Whenever prices go down or up, you'll get an email or push notification to help make sure you get the best possible flight deal.
  • Fly without stops. Only interested in direct flights between Milwaukee General Mitchell and San Diego? Make sure to tick "Direct flights only" when performing a search. If there are direct flights available on the route, these will appear in the results.
  • Find the cheapest Business Class flights from Milwaukee General Mitchell and San Diego. We scour the Internet for the best Business, Premium Economy and First Class flight fares to San Diego, too. Check the difference in price as you search – you might just stumble on a last-minute low fare. Note that not all cabin classes are available for every destination or airline.
  • Include nearby airports in your search. Widen your search for Milwaukee General Mitchell to San Diego flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save the next time you travel.

    • Combine your flight to San Diego from Milwaukee General Mitchell with hotels and car rental

    Once you've secured your cheap flight ticket from Milwaukee General Mitchell to San Diego, discover the best prices and exclusive rates for hotels in San Diego or nearby. You can also compare hundreds of car rental companies at once so you get the best car rental price for your trip.


Plan the rest of your trip from Milwaukee to San Diego

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