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$102+ Cheap flights from Oakland, CA to Milwaukee (OAK - MKE)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/30. Fares are subject to change and may not be available on all flights or dates of travel.
OAK — MKE
Jul 7 — Jul 141
Mon 7/7
Mon 7/14
1 adult, Economy
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Cheap flight deals from Oakland to Milwaukee

Discover tips and strategies to find the most affordable flight options for your journey from Oakland (OAK) to Milwaukee (MKE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 2, 2025.

Round-trip from

$181
(FlightHub)

One-way from

$102
(SmartFares)

Popular in

January

Cheapest in

August

Average price

$356
From Oakland to Milwaukee-Mitchell
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One-way flight from Oakland to Milwaukee-Mitchell
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Highest demand for flights based on searches. 23% potential increase in price ($138 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Oakland to Milwaukee

Cheapest flights from Oakland to Milwaukee
Explore the most affordable flight options available from Oakland to Milwaukee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2025.

This FlightHub deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/216:00 amOAK - MKE
1 stop5h 56mSpirit Airlines
Wed 7/232:51 pmMKE - OAK
1 stop10h 42mSpirit Airlines
Deal found 7/1$181
This Southwest deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/107:05 amOAK - MKE
1 stop6h 25mSouthwest
Thu 8/145:45 amMKE - OAK
2 stops10h 20mSouthwest
Deal found 6/30$286
This Delta deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/84:55 pmOAK - MKE
2 stops13h 41mDelta
Tue 8/122:54 pmMKE - OAK
2 stops10h 56mDelta
Deal found 7/2$320

Cheapflights Fare Finder

Customize your flight search to find flights from Oakland to Milwaukee 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, Cheapflights users made 2,558,603 searches. Data last updated July 2, 2025.
Use the filters below to find and compare flights from Oakland to Milwaukee that are best for you.

Fly from

Oakland

Fly to

Milwaukee

Route

Depart

Return

Price

OaklandMilwaukee

OAK - MKE

OAKMKE

Oakland

Mon 7/21

6:00 am-1:56 pm

1 stop5h 56m

Milwaukee-Mitchell

Wed 7/23

2:51 pm-11:33 pm

1 stop10h 42m

$181

OaklandMilwaukee

OAK - MKE

OAKMKE

Oakland

Mon 8/18

3:50 pm-11:45 pm

1 stop5h 55m

Milwaukee-Mitchell

Tue 8/19

11:30 am-6:10 pm

1 stop8h 40m

$266

OaklandMilwaukee

OAK - MKE

OAKMKE

Oakland

Tue 9/2

6:15 am-12:02 am

1 stop15h 47m

Milwaukee-Mitchell

Fri 9/5

6:27 am-1:39 pm

1 stop9h 12m

$311

OaklandMilwaukee

OAK - MKE

OAKMKE

Oakland

Wed 7/30

6:00 am-1:56 pm

1 stop5h 56m

$102

OaklandMilwaukee

OAK - MKE

OAKMKE

Oakland

Wed 9/3

12:35 pm-9:35 pm

1 stop7h 00m

$139

OaklandMilwaukee

OAK - MKE

OAKMKE

Oakland

Wed 9/10

7:58 pm-10:04 am

2 stops12h 06m

$196

OaklandMilwaukee

OAK - MKE

OAKMKE

Oakland

Mon 7/21

5:51 pm-3:42 pm

2 stops19h 51m

$223

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/29

Best time to book a flight from Oakland to Milwaukee

Have a flexible travel schedule? Discover the best time to fly to Milwaukee from Oakland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Oakland to Milwaukee

What is the cheapest month to book a flight from Oakland, California to Milwaukee?

Currently, February is the cheapest month in which you can book a flight from Oakland, California to Milwaukee (average of $280). Flying from Oakland, California to Milwaukee in June is currently the most expensive (average of $376). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from OAK to MKE?

Find hourly flight availability from Oakland to Milwaukee. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 2, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 42% on flights from Oakland, California to Milwaukee by exploring options for tickets in the evening.

Reviews of airlines servicing Milwaukee

Get insights into the airlines that provide service to Milwaukee. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Milwaukee. Reviews last updated July 2, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest, and Delta from Oakland to Milwaukee by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,272 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,983 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Spirit Airlines
6.3
Okay
8,103 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Oakland to Milwaukee. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Oakland, California to Milwaukee round-trip?

    Cheapflights users have booked flights from Oakland, California to Milwaukee round-trip from $181. Other airlines that can offer you cheap pricing are Southwest, from $266, and Alaska Airlines, from $311. Spirit Airlines is currently priced 59% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Oakland, California to Milwaukee one-way?

    $102 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Delta and Southwest, with prices starting from $139 and $141, respectively.

  • Can I find deals for flights from Oakland to Milwaukee that include hotel bookings?

    Yes. In addition to deals on Oakland to Milwaukee flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Oakland to Milwaukee?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oakland to Milwaukee.

  • Can I find deals for business class flights from Oakland to Milwaukee?

    Yes. Cheapflights offers flight deals from Oakland to Milwaukee by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Oakland, California to Milwaukee?

    Currently, February is the cheapest month in which you can book a flight from Oakland, California to Milwaukee (average of $280). Flying from Oakland, California to Milwaukee in June is currently the most expensive (average of $376). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Oakland?

Book flights to Oakland if you plan to visit one of these locations
Mequon
Oak Creek
Sheboygan
Wauwatosa

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Alternative routes for Oakland to Milwaukee

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Top 3 airlines flying from Oakland to Milwaukee

Discover the top 3 airlines that operate flights from Oakland to Milwaukee. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$153Average$294FlexibilityNo cancel feeOn-time65%
DeltaCheapest$270Average$337FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$298Average$458FlexibilityNo cancel feeOn-time63%

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