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Cheap flights from Milwaukee to San Jose from $138

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Milwaukee to San Jose departing on 12/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Milwaukee to San Jose

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
11:00 am - 5:46 pmMKE  Milwaukee-Mitchell-SJC San Jose
8h 46m1 stop Minneapolis St Paul
Delta Logo
12:57 pm - 11:53 pmSJC  San Jose-MKE Milwaukee-Mitchell
8h 56m1 stop Atlanta Hartsfield-Jackson
$275Delta
Sat, Oct 3 - Sat, Oct 10
Delta Logo
3:26 pm - 10:08 pmMKE  Milwaukee-Mitchell-SJC San Jose
8h 42m1 stop Atlanta Hartsfield-Jackson
Delta Logo
7:00 am - 5:45 pmSJC  San Jose-MKE Milwaukee-Mitchell
8h 45m1 stop Atlanta Hartsfield-Jackson
$275Delta
Wed, Dec 16 - Thu, Jan 14
American Airlines Logo
7:00 am - 6:29 pmMKE  Milwaukee-Mitchell-SJC San Jose
13h 29m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl
American Airlines Logo
6:00 am - 4:53 pmSJC  San Jose-MKE Milwaukee-Mitchell
8h 53m1 stop Dallas/Fort Worth
$280American Airlines
Wed, Sep 9 - Sat, Sep 26
American Airlines Logo
2:48 pm - 10:31 pmMKE  Milwaukee-Mitchell-SJC San Jose
9h 43m2 stops Chicago O'Hare Intl Phoenix Sky Harbor Intl
American Airlines Logo
6:00 am - 4:53 pmSJC  San Jose-MKE Milwaukee-Mitchell
8h 53m1 stop Dallas/Fort Worth
$280American Airlines
Thu, Sep 17 - Sat, Sep 19
Southwest Logo
3:40 pm - 11:05 pmMKE  Milwaukee-Mitchell-SJC San Jose
9h 25m1 stop Chicago Midway
Southwest Logo
6:55 am - 4:20 pmSJC  San Jose-MKE Milwaukee-Mitchell
7h 25m1 stop Dallas Love Field
$294Southwest
Wed, Sep 9 - Sat, Sep 26
United Airlines Logo
2:40 pm - 8:57 pmMKE  Milwaukee-Mitchell-SJC San Jose
8h 17m1 stop Denver Intl
United Airlines Logo
6:30 am - 2:33 pmSJC  San Jose-MKE Milwaukee-Mitchell
6h 03m1 stop Chicago O'Hare Intl
$311United Airlines
Thu, Sep 17 - Sat, Sep 19
Southwest Logo
6:00 am - 11:20 amMKE  Milwaukee-Mitchell-SJC San Jose
7h 20m1 stop Phoenix Sky Harbor Intl
Southwest Logo
3:10 pm - 12:10 amSJC  San Jose-MKE Milwaukee-Mitchell
7h 00m1 stop Phoenix Sky Harbor Intl
$312Southwest
Mon, Sep 28 - Thu, Oct 1
United Airlines Logo
2:40 pm - 8:57 pmMKE  Milwaukee-Mitchell-SJC San Jose
8h 17m1 stop Denver Intl
United Airlines Logo
2:10 pm - 10:36 pmSJC  San Jose-MKE Milwaukee-Mitchell
6h 26m1 stop Chicago O'Hare Intl
$347United Airlines
Thu, Sep 17 - Mon, Sep 21
Alaska Airlines Logo
12:16 pm - 10:12 pmMKE  Milwaukee-Mitchell-SJC San Jose
11h 56m2 stops Chicago O'Hare Intl Seattle/Tacoma Intl
Alaska Airlines Logo
10:20 am - 10:42 pmSJC  San Jose-MKE Milwaukee-Mitchell
10h 22m2 stops San Diego Chicago O'Hare Intl
$421Alaska Airlines
Tue, Dec 15 - Tue, Jan 19
Alaska Airlines Logo
2:50 pm - 10:12 pmMKE  Milwaukee-Mitchell-SJC San Jose
9h 22m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
10:03 am - 10:42 pmSJC  San Jose-MKE Milwaukee-Mitchell
10h 39m2 stops Seattle/Tacoma Intl Chicago O'Hare Intl
$448Alaska Airlines
Wed, Dec 16 - Sat, Jan 16

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American Airlines flights from Milwaukee to San Jose, California

Our best American Airlines deals on Milwaukee to San Jose, California flight tickets
American Airlines
Sep 9
MKE7:00 amMilwaukee-Mitchell
13h 29m
2 stops
SJC6:29 pmSan Jose
Sep 26
SJC6:00 amSan Jose
8h 53m
1 stop
MKE4:53 pmMilwaukee-Mitchell
$280
American Airlines
Sep 9
MKE7:00 amMilwaukee-Mitchell
13h 29m
2 stops
SJC6:29 pmSan Jose
Sep 26
SJC6:00 amSan Jose
12h 03m
2 stops
MKE8:03 pmMilwaukee-Mitchell
$298
American Airlines
Oct 3
MKE7:01 amMilwaukee-Mitchell
13h 28m
2 stops
SJC6:29 pmSan Jose
Oct 10
SJC6:00 amSan Jose
8h 57m
1 stop
MKE4:57 pmMilwaukee-Mitchell
$309

Southwest flights from Milwaukee to San Jose, California

Our best Southwest deals on Milwaukee to San Jose, California flight tickets
Southwest
Sep 9
MKE3:40 pmMilwaukee-Mitchell
9h 25m
1 stop
SJC11:05 pmSan Jose
Sep 26
SJC6:55 amSan Jose
7h 25m
1 stop
MKE4:20 pmMilwaukee-Mitchell
$294
Southwest
Sep 28
MKE6:00 amMilwaukee-Mitchell
7h 20m
1 stop
SJC11:20 amSan Jose
Oct 1
SJC3:10 pmSan Jose
7h 00m
1 stop
MKE12:10 amMilwaukee-Mitchell
$312
Southwest
Sep 28
MKE6:00 amMilwaukee-Mitchell
7h 20m
1 stop
SJC11:20 amSan Jose
Oct 1
SJC2:05 pmSan Jose
8h 05m
2 stops
MKE12:10 amMilwaukee-Mitchell
$318

momondo Fare Finder

 
Customize your flight search to find flights from Milwaukee to San Jose, California that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 11, 2026.
Use the filters below to find and compare flights from Milwaukee to San Jose, California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MilwaukeeSan Jose

MKE Milwaukee-Mitchell - SJC San Jose

MKESJC

Milwaukee-Mitchell

Sat 10/3

11:00 am-5:46 pm

1 stop8h 46m

San Jose

Sat 10/10

12:57 pm-11:53 pm

1 stop8h 56m

$275

MilwaukeeSan Jose

MKE Milwaukee-Mitchell - SJC San Jose

MKESJC

Milwaukee-Mitchell

Wed 12/16

3:26 pm-10:08 pm

1 stop8h 42m

San Jose

Thu 1/14

7:00 am-5:45 pm

1 stop8h 45m

$275

MilwaukeeSan Jose

MKE Milwaukee-Mitchell - SJC San Jose

MKESJC

Milwaukee-Mitchell

Wed 9/9

7:00 am-6:29 pm

2 stops13h 29m

San Jose

Sat 9/26

6:00 am-4:53 pm

1 stop8h 53m

$280

MilwaukeeSan Jose

MKE Milwaukee-Mitchell - SJC San Jose

MKESJC

Milwaukee-Mitchell

Thu 9/17

2:48 pm-10:31 pm

2 stops9h 43m

San Jose

Sat 9/19

6:00 am-4:53 pm

1 stop8h 53m

$280

MilwaukeeSan Jose

MKE Milwaukee-Mitchell - SJC San Jose

MKESJC

Milwaukee-Mitchell

Wed 9/9

3:40 pm-11:05 pm

1 stop9h 25m

San Jose

Sat 9/26

6:55 am-4:20 pm

1 stop7h 25m

$294
Quickest round-trip

MilwaukeeSan Jose

MKE Milwaukee-Mitchell - SJC San Jose

MKESJC

Milwaukee-Mitchell

Thu 9/17

2:40 pm-8:57 pm

1 stop8h 17m

San Jose

Sat 9/19

6:30 am-2:33 pm

1 stop6h 03m

$311

MilwaukeeSan Jose

MKE Milwaukee-Mitchell - SJC San Jose

MKESJC

Milwaukee-Mitchell

Mon 9/28

6:00 am-11:20 am

1 stop7h 20m

San Jose

Thu 10/1

3:10 pm-12:10 am

1 stop7h 00m

$312

MilwaukeeSan Jose

MKE Milwaukee-Mitchell - SJC San Jose

MKESJC

Milwaukee-Mitchell

Thu 9/17

2:40 pm-8:57 pm

1 stop8h 17m

San Jose

Mon 9/21

2:10 pm-10:36 pm

1 stop6h 26m

$347

MilwaukeeSan Jose

MKE Milwaukee-Mitchell - SJC San Jose

MKESJC

Milwaukee-Mitchell

Tue 12/15

12:16 pm-10:12 pm

2 stops11h 56m

San Jose

Tue 1/19

10:20 am-10:42 pm

2 stops10h 22m

$421

MilwaukeeSan Jose

MKE Milwaukee-Mitchell - SJC San Jose

MKESJC

Milwaukee-Mitchell

Wed 12/16

2:50 pm-10:12 pm

1 stop9h 22m

San Jose

Sat 1/16

10:03 am-10:42 pm

2 stops10h 39m

$448

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Jose from

How to get the cheapest flight ticket from Milwaukee to San Jose, California

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San Jose, California?

The month of January is, on average, the cheapest month to fly to San Jose, California from Milwaukee, with most prices found around $345. If you are unable to visit San Jose, California during the month of January, then departing from Milwaukee during the month October is also very affordable. Most momondo users find prices during this month for around $364.

How have Milwaukee to San Jose, California flight prices changed over time?

As of August 2026, prices for Milwaukee to San Jose, California flights are approximately 64% more expensive when compared to flights at the same time last year.

When to book flights from Milwaukee to San Jose, California

Are you open to changing your travel dates? Check out the ideal times to fly from Milwaukee to San Jose, California according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Milwaukee to San Jose, California (MKE to SJC) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Milwaukee to San Jose, California

Fastest flight time

6h 10m

Direct flights

None
The fastest flight from Milwaukee to San Jose, California takes 6h 10m
There are no direct flights from Milwaukee to San Jose, California. There are no popular flight routes from Milwaukee to San Jose, California.
Search flight deals

Frequently asked questions about flying from Milwaukee to San Jose, California

  • How far is Milwaukee-Mitchell to San Jose by plane?

    The distance between Milwaukee-Mitchell and San Jose is about 1821.9 mi. 6h 10m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Milwaukee-Mitchell Airport to San Jose Airport?

    Prices for flights from Milwaukee-Mitchell Airport to San Jose Airport refresh daily.

  • How many operators does momondo search for flights from Milwaukee-Mitchell Airport to San Jose Airport?

  • How old do you have to be to fly from Milwaukee-Mitchell Airport to San Jose Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Milwaukee-Mitchell Airport to San Jose Airport.

  • What documentation or ID do you need to fly to San Jose Airport?

    The travel and health documents required for your trip to San Jose Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Jose Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Milwaukee to San Jose, California?

Best airlines flying from Milwaukee to San Jose, California

Compare and see reviews for airlines that fly from Milwaukee to San Jose, California with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $127Free CancellationRating
7.1
11,902 reviews
Search American Airlines flights
DeltaPriceFrom $309Free CancellationRating
7.8
8,505 reviews
Search Delta flights
United AirlinesPriceFrom $310Free CancellationRating
7.4
10,103 reviews
Search United Airlines flights
SouthwestPriceFrom $336Free CancellationRating
8.0
4,221 reviews
Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Milwaukee to San Jose?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Milwaukee to San Jose. momondo saves you time and could save you money on your trip.

Can I find flights from Milwaukee to San Jose with flexible booking policies on momondo?

Flights from Milwaukee to San Jose with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Milwaukee to San Jose?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Jose from Milwaukee.

I’m not ready to book a flight from Milwaukee to San Jose right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to San Jose from Milwaukee. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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