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$319+ Cheap flights from Milwaukee to Santa Rosa (MKE - STS)

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 11/28. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — STS
Dec 2 — Dec 91
Tue 12/2
Tue 12/9
1 adult, Economy
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Cheap flight deals from Milwaukee to Santa Rosa

Discover tips and strategies to find the most affordable flight options for your journey from Milwaukee (MKE) to Santa Rosa (STS). 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 November 2, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$558
(Alaska Airlines)

One-way from

$319
(Alaska Airlines)

Popular in

March

Cheapest in

April

Average price

$349
Provider with most accurate pricing for Milwaukee-Mitchell-Santa Rosa Sonoma County flight deals.
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Provider most trusted by Cheapflights users for Milwaukee-Mitchell-Santa Rosa Sonoma County flights.
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From Milwaukee-Mitchell to Santa Rosa Sonoma County
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One-way flight from Milwaukee-Mitchell to Santa Rosa Sonoma County
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Milwaukee to Santa Rosa

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

This Alaska Airlines deal was found by Cheapflights users on 11/1. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/83:56 pmMKE - STS
1 stop8h 09mAlaska Airlines
Wed 11/122:09 pmSTS - MKE
2 stops22h 51mAlaska Airlines
Deal found 11/1$891
This American Airlines deal was found by Cheapflights users on 11/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/87:24 amMKE - STS
1 stop7h 24mAmerican Airlines
Wed 11/122:10 pmSTS - MKE
1 stop22h 14mAmerican Airlines
Deal found 11/1$893

Cheapflights Fare Finder

 
Customize your flight search to find flights from Milwaukee to Santa Rosa 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 November 2, 2025.
Use the filters below to find and compare flights from Milwaukee to Santa Rosa that are best for you.

Fly from

Milwaukee

Fly to

Santa Rosa

Route

Depart

Return

Price

MilwaukeeSanta Rosa

MKE - STS

MKESTS

Milwaukee-Mitchell

Fri 3/27

2:36 pm-9:51 pm

1 stop9h 15m

Santa Rosa Sonoma County

Tue 3/31

7:00 am-2:03 pm

1 stop29h 03m

$558

MilwaukeeSanta Rosa

MKE - STS

MKESTS

Milwaukee-Mitchell

Sat 3/28

2:36 pm-9:51 pm

1 stop9h 15m

Santa Rosa Sonoma County

Sat 4/4

3:45 pm-2:03 pm

2 stops44h 18m

$906

MilwaukeeSanta Rosa

MKE - STS

MKESTS

Milwaukee-Mitchell

Fri 11/28

7:30 am-1:49 pm

1 stop8h 19m

$319

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

Compare providers for flights from Milwaukee to Santa Rosa

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Milwaukee to Santa Rosa in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Milwaukee-Santa Rosa flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Milwaukee-Santa Rosa flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Milwaukee-Santa Rosa flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Milwaukee-Santa Rosa flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Milwaukee-Santa Rosa flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Milwaukee to Santa Rosa

Have a flexible travel schedule? Discover the best time to fly to Santa Rosa from Milwaukee 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 Milwaukee to Santa Rosa

What is the cheapest month to book a flight from Milwaukee to Santa Rosa?

Currently, February is the cheapest month in which you can book a flight from Milwaukee to Santa Rosa (average of $130). Flying from Milwaukee to Santa Rosa in June is currently the most expensive (average of $198). 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.

Reviews of airlines servicing Santa Rosa

Get insights into the airlines that provide service to Santa Rosa. 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 Santa Rosa. Reviews last updated November 2, 2025.
Peruse reviews from past customers who have flown with American Airlines from Milwaukee to Santa Rosa to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,037 reviews

Comfort

7.2

Overall

7.2

Crew

8.0

Boarding

7.5

Entertainment

6.9

Food

6.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2024

LHR - SAN

This was the best flight I have experienced in all the years I have been f doing this journey with BA. Flight, food and service A1. Well done BA.
American Airlines
7.2
Good
11,037 reviews
American Airlines
7.2
Good
11,037 reviews

Comfort

7.2

Overall

7.2

Crew

8.0

Boarding

7.5

Entertainment

6.9

Food

6.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2024

LHR - SAN

This was the best flight I have experienced in all the years I have been f doing this journey with BA. Flight, food and service A1. Well done BA.

Related info for your journey

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

  • How long is the flight from Milwaukee to Santa Rosa?

    There are many flights that can get you from Milwaukee to Santa Rosa in 9h 15m. Fly via Alaska Airlines to get the fastest option. The distance from Milwaukee to Santa Rosa is about 1839 mi.

  • What is the cheapest airline to fly from Milwaukee to Santa Rosa round-trip?

    Our cheapest airline available from Milwaukee to Santa Rosa is American Airlines. Our recent data shows that you can find tickets from as low as $460 on this airline.

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

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

  • How can I find direct flights from Milwaukee to Santa Rosa?

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

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

    Yes. Cheapflights offers flight deals from Milwaukee to Santa Rosa 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 Milwaukee to Santa Rosa?

    Currently, February is the cheapest month in which you can book a flight from Milwaukee to Santa Rosa (average of $130). Flying from Milwaukee to Santa Rosa in June is currently the most expensive (average of $198). 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 Santa Rosa?

Book flights to Santa Rosa if you plan to visit one of these locations
Fort Bragg
Ukiah

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Alternative routes for Milwaukee to Santa Rosa

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Top airline flying from Milwaukee to Santa Rosa

Discover the top airline that operate flights from Milwaukee to Santa Rosa. 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 November 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$460Average$638FlexibilityNo cancel feeOn-time71%

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