Cheap flights from San Diego to Milwaukee (SAN - MKE)

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The best prices from San Diego to Milwaukee Milwaukee-Mitchell are usually found in July or August, booked 30 days in advance, depart on a Tuesday or Thursday and return on a Tuesday

How to find the cheapest flight from
San Diego (SAN) to Milwaukee (MKE)

All the information you need to plan the best SAN to MKE flight in 2021: compare San Diego to Milwaukee flight prices with the expected peak season, weather and rainfall in Milwaukee.
SAN - MKE
Price
$252 - $412
MKE
Temperature
21.2 - 73.4 °F
MKE
Precipitation
1.4 - 4 inches

Popular in

March

High demand for flights, 27% potential price rise

Cheapest in

July

Best time to find cheap flights, 17% potential price drop

Round-trip from

$252

From San Diego to Milwaukee Milwaukee-Mitchell

One-way from

$150

One-way flight from San Diego to Milwaukee Milwaukee-Mitchell

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
When is the cheapest time to fly from San Diego to Milwaukee (SAN - MKE)?

It’s optimal to fly from San Diego to Milwaukee in the evening. By choosing this option you can save up to 19% on the cost of your flight, compared to a flight at noon.

How far in advance should I book a flight from San Diego to Milwaukee?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 30 days in advance, which can save you up to 11% on flights from San Diego to Milwaukee compared to booking the week you need them. Waiting 30 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $291. For sooner than that we have options available in the next 3 days from $309.

What is the cheapest day to fly round-trip from San Diego to Milwaukee?

Leaving on a Monday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 41% on the overall cost on flights from San Diego to Milwaukee.

What is the cheapest month to fly from San Diego to Milwaukee?

Due to multiple factors, expect to potentially pay more when booking in March. For low rates, July can be a great choice for travel to Milwaukee. Flights to Milwaukee from San Diego in July are about $303 on average during July, but can be found for as low as $157.

Cheap flights from San Diego to Milwaukee in December, January 2022

The best prices found for SAN to MKE flights for December, January
14 Jan - 17 Jan
$153pp
SAN
San Diego
Spirit Airlines
 
1 STOP
MKE
Milwaukee Milwaukee-Mitchell
MKE
Milwaukee Milwaukee-Mitchell
Spirit Airlines
 
1 STOP
SAN
San Diego
17 Jan - 31 Jan
$173pp
SAN
San Diego
Spirit Airlines
 
1 STOP
MKE
Milwaukee Milwaukee-Mitchell
MKE
Milwaukee Milwaukee-Mitchell
Spirit Airlines
 
1 STOP
SAN
San Diego
4 Jan - 13 Jan
$176pp
SAN
San Diego
Multiple Airlines
 
1 STOP
MKE
Milwaukee Milwaukee-Mitchell
MKE
Milwaukee Milwaukee-Mitchell
Multiple Airlines
 
1 STOP
SAN
San Diego

San Diego to Milwaukee 2022 flight deals

Cheap flights to Milwaukee from San Diego found for this year
13 Dec - 5 Jan
$191pp
SAN
San Diego
Spirit Airlines
   
2 STOPS
MKE
Milwaukee Milwaukee-Mitchell
MKE
Milwaukee Milwaukee-Mitchell
Spirit Airlines
 
1 STOP
SAN
San Diego
10 Dec - 13 Dec
$216pp
SAN
San Diego
Multiple Airlines
 
1 STOP
MKE
Milwaukee Milwaukee-Mitchell
MKE
Milwaukee Milwaukee-Mitchell
Multiple Airlines
 
1 STOP
SAN
San Diego
9 Dec - 13 Dec
$232pp
SAN
San Diego
Multiple Airlines
 
1 STOP
MKE
Milwaukee Milwaukee-Mitchell
MKE
Milwaukee Milwaukee-Mitchell
Multiple Airlines
 
1 STOP
SAN
San Diego

Last minute flights from San Diego to Milwaukee

Late deals on round-trip flights to Milwaukee from San Diego, departing today and this week
13 Dec - 5 Jan
$191pp
SAN
San Diego
Spirit Airlines
   
2 STOPS
MKE
Milwaukee Milwaukee-Mitchell
MKE
Milwaukee Milwaukee-Mitchell
Spirit Airlines
 
1 STOP
SAN
San Diego
13 Dec - 5 Jan
$232pp
SAN
San Diego
Spirit Airlines
     
3 STOPS
MKE
Milwaukee Milwaukee-Mitchell
MKE
Milwaukee Milwaukee-Mitchell
Spirit Airlines
 
1 STOP
SAN
San Diego
13 Dec - 5 Jan
$233pp
SAN
San Diego
Spirit Airlines
 
1 STOP
MKE
Milwaukee Milwaukee-Mitchell
MKE
Milwaukee Milwaukee-Mitchell
Spirit Airlines
 
1 STOP
SAN
San Diego

One-way flights to Milwaukee-Mitchell from San Diego

The cheapest one-way flights from San Diego to Milwaukee
7:54 am - 5:15 am
Spirit Airlines
3 Stops
19h 21m
SAN - MKE
Spirit Airlines
$150
FareScan
4:20 pm - 6:39 am
Frontier
1 Stop
12h 19m
SAN - MKE
Frontier
$155
Kiwi.com
12:38 pm - 6:34 pm
Multiple Airlines
1 Stop
27h 56m
SAN - MKE
Multiple Airlines
$156
Kiwi.com

Related info for your journey

Useful info, stats and facts about <span class="emphasized">San Diego</span> to <span class="emphasized">Milwaukee</span> flights.

Flight FAQs

From San Diego to Milwaukee

Which airlines flying from San Diego to Milwaukee Milwaukee-Mitchell have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like Delta, American Airlines, and United Airlines flying from San Diego to Milwaukee Milwaukee-Mitchell have implemented new flexible cancellation policies.

Can I find flights from San Diego to Milwaukee for under $200 on Cheapflights?

Yes, there are multiple flights from San Diego to Milwaukee for under $200. The cheapest flight booked recently is on Spirit Airlines for just $153, but on average you can expect to pay $197.

Are there last-minute flights available from San Diego to Milwaukee for under $200?

There are currently 20+ open flights from San Diego to Milwaukee within the next 7 days for less than $200.

How popular is this San Diego to Milwaukee flight route?

This flight path from San Diego to Milwaukee Milwaukee-Mitchell was viewed by 39 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What are the cheapest airlines flying from San Diego to Milwaukee round-trip?

Flying on Spirit Airlines is currently your cheapest option to Milwaukee, with prices starting at $153. Another option worth looking into is Frontier, starting at $160 round trip. Spirit Airlines is currently priced 49% below the average price you’ll pay for this route.

What are the most popular airlines that fly from San Diego to Milwaukee?

Major Airline, American Airlines and Delta are the most popular airlines when flying from San Diego to Milwaukee.

What are the cheapest flights from San Diego to Milwaukee?

On average you can expect to pay $420 for a flight from San Diego to Milwaukee. The cheapest flight overall is $84 while the most popular route, (San Diego - Milwaukee Milwaukee-Mitchell) is currently priced at $153.

COVID Restrictions

View COVID Travel Restrictions for Milwaukee, WI

Do I need a COVID test to fly to Milwaukee from San Diego?

Information is based on travel restrictions for travel to Milwaukee Milwaukee-Mitchell within the United States

Most visitors from San Diego need to provide a negative COVID-19 test result and/or quarantine to enter Milwaukee Milwaukee-Mitchell.

COVID-19 testing requirements
Visitors from San Diego must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Milwaukee Milwaukee-Mitchell.

Quarantine requirements
Visitors from San Diego are not required to quarantine after entering Milwaukee Milwaukee-Mitchell.

Do I need a test to fly back to San Diego from Milwaukee?

Returning to San Diego from Milwaukee Milwaukee-Mitchell

COVID-19 testing requirements
Visitors from Milwaukee Milwaukee-Mitchell must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to San Diego.

Quarantine requirements
Visitors from Milwaukee Milwaukee-Mitchell are not required to quarantine after entering San Diego.

Hide COVID Travel Restrictions for Milwaukee, WI

Alternative routes for San Diego to Milwaukee

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Milwaukee

Things to know before you go - useful duration and weather info for your trip from San Diego to Milwaukee.
Average temperature for December in Milwaukee
35.6 °F
Avg rainfall for December in Milwaukee
1.7 ″

Airports servicing San Diego

Airports servicing Milwaukee

Top 5 airlines flying from San Diego to Milwaukee Milwaukee-Mitchell

The chart below displays the airlines Cheapflights users traveling from San Diego to Milwaukee choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Frontier
$68 $209 No cancel fee 62%
United Airlines
$116 $288 No cancel fee 69%
American Airlines
$127 $346 No cancel fee 71%
Delta
$127 $317 No cancel fee N/A
Spirit Airlines
$139 $249 No cancel fee 65%

Hourly flight availability from San Diego to Milwaukee

See what time of day planes typically take off from San Diego towards Milwaukee.
Early morning Midnight to 6 AM 100% of SAN to MKE departures
Morning 6 AM to noon 0% of SAN to MKE departures
Afternoon Noon to 6 PM 0% of SAN to MKE departures
Evening 6 PM to midnight 0% of SAN to MKE departures
Midnight
6 AM
Noon
6 PM
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