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

Flying on United Airlines is currently your cheapest option to San Luis Obispo, with prices starting at $395. Additional round-trip tickets that might be worth considering are offered by American Airlines and Alaska Airlines, with the lowest prices starting at $511 and $574, respectively.

What is the cheapest day to fly from Milwaukee to San Luis Obispo?

Travelers seeking maximum savings on their Milwaukee to San Luis Obispo flight should consider departing on Tuesday mornings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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

Travelers have found that booking a Monday departure is the best way to save up to 80% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

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

A simple way to save on the total cost of your ticket is to fly from Milwaukee to San Luis Obispo in the morning. If you’re flexible enough to do this you can expect to save up to 13% on your trip compared to booking a flight at noon.

Most accurate provider : When it comes to deals on Milwaukee-San Luis Obispo flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Milwaukee-San Luis Obispo flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Milwaukee-San Luis Obispo flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Milwaukee-San Luis Obispo flights, Cheapflights users trust FlightHub the most. FlightHub 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-San Luis Obispo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Milwaukee to San Luis Obispo that include hotel bookings?

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

How can I find direct flights from Milwaukee to San Luis Obispo?

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

Can I find deals for business class flights from Milwaukee to San Luis Obispo?

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

$395+ Flights from Milwaukee to San Luis Obispo

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Cheap flight deals from Milwaukee to San Luis Obispo

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$395 (United Airlines)

Provider with most accurate pricing for Milwaukee-Mitchell-San Luis Obispo County flight deals.

Search Deals

Provider most trusted by Cheapflights users for Milwaukee-Mitchell-San Luis Obispo County flights.

Search Deals

From Milwaukee-Mitchell to San Luis Obispo County

Search Deals

Find flight deals from Milwaukee to San Luis Obispo

Cheapest flights from Milwaukee to San Luis Obispo
Explore the most affordable flight options available from Milwaukee to San Luis Obispo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 21, 2025.

mar. 2/252:37 pmMKE - SBP

1 stop8h 34mUnited Airlines

jue. 2/275:00 amSBP - MKE

1 stop6h 17mUnited Airlines

Deal found 1/21

$395

mié. 4/166:08 amMKE - SBP

1 stop7h 35mAmerican Airlines

dom. 4/2012:27 pmSBP - MKE

1 stop8h 27mAmerican Airlines

Deal found 1/20

$511

jue. 8/288:00 amMKE - SBP

1 stop12h 22mAlaska Airlines

lun. 9/16:00 amSBP - MKE

2 stops29h 45mAlaska Airlines

Deal found 1/21

$531

Best flights from Milwaukee to San Luis Obispo
Discover carefully curated flight deals from Milwaukee to San Luis Obispo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated enero 21, 2025.

mar. 2/252:37 pmMKE - SBP

1 stop8h 34mUnited Airlines

jue. 2/275:00 amSBP - MKE

1 stop6h 17mUnited Airlines

Deal found 1/21

$395

mié. 4/166:08 amMKE - SBP

1 stop7h 35mAmerican Airlines

dom. 4/2012:27 pmSBP - MKE

1 stop8h 27mAmerican Airlines

Deal found 1/20

$511

jue. 4/172:58 pmMKE - SBP

1 stop29h 41mAlaska Airlines

lun. 4/217:31 pmSBP - MKE

1 stop16h 35mAlaska Airlines

Deal found 1/20

$574

Last-minute flights from Milwaukee to San Luis Obispo
Discover last-minute flight deals from Milwaukee to San Luis Obispo. Data last updated enero 21, 2025 and is based on user searches.

mié. 2/57:25 amMKE - SBP

3 stops16h 45mAlaska Airlines

dom. 2/96:04 amSBP - MKE

2 stops29h 45mAlaska Airlines

Deal found 1/21

$862

mar. 2/252:37 pmMKE - SBP

1 stop8h 34mUnited Airlines

jue. 2/275:00 amSBP - MKE

1 stop6h 17mUnited Airlines

Deal found 1/21

$395

Find flights from Milwaukee to San Luis Obispo within your budget

Fly from

Fly to

Route

Depart

Return

Price

MilwaukeeSan Luis Obispo

MKE - SBP

MKESBP

Milwaukee-Mitchell

mar. 2/25

2:37 pm-9:11 pm

1 stop8h 34m

San Luis Obispo County

jue. 2/27

5:00 am-1:17 pm

1 stop6h 17m

$395

MilwaukeeSan Luis Obispo

MKE - SBP

MKESBP

Milwaukee-Mitchell

mié. 4/16

6:08 am-11:43 am

1 stop7h 35m

San Luis Obispo County

dom. 4/20

12:27 pm-10:54 pm

1 stop8h 27m

$511

MilwaukeeSan Luis Obispo

MKE - SBP

MKESBP

Milwaukee-Mitchell

jue. 4/17

2:58 pm-6:39 pm

1 stop29h 41m

San Luis Obispo County

lun. 4/21

7:31 pm-2:06 pm

1 stop16h 35m

$574

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Compare providers for flights from Milwaukee to San Luis Obispo

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Milwaukee to San Luis Obispo in January.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars

*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-San Luis Obispo flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Milwaukee-San Luis Obispo flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Milwaukee-San Luis Obispo flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Milwaukee-San Luis Obispo flights, Cheapflights users trust FlightHub the most. FlightHub 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-San Luis Obispo 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 San Luis Obispo

Have a flexible travel schedule? Discover the best time to fly to San Luis Obispo 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.

Travel insights for flights from Milwaukee to San Luis Obispo

Get recent, data-driven insights about flights from Milwaukee to San Luis Obispo including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Milwaukee to San Luis Obispo?

Currently, January is the cheapest month in which you can book a flight from Milwaukee to San Luis Obispo (average of $374). Flying from Milwaukee to San Luis Obispo in June is currently the most expensive (average of $594). 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.

Rainfall in San Luis Obispo by month

In terms of precipitation, rainfall in San Luis Obispo ranges from 0.0 - 4.0 inches per month. December is typically the wettest month, when rainfall can reach 4.0 in. July is typically the driest time to visit San Luis Obispo when rainfall is around 0.0 in.

Temperature in San Luis Obispo by month

If weather is an important factor for your trip to San Luis Obispo, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing San Luis Obispo

Alaska Airlines

8.0

Very good

9,706 reviews

Reviews

1 / 10

The attention and efficiency of the staff and the good handling of the pilot

Alaska Airlines

8.0

Very good

9,706 reviews

Alaska Airlines

8.0

Very good

9,706 reviews

Reviews

1 / 10

The attention and efficiency of the staff and the good handling of the pilot

United Airlines

7.4

Good

8,984 reviews

Alaska Airlines

8.0

Very good

9,706 reviews

Reviews

1 / 10

The attention and efficiency of the staff and the good handling of the pilot

American Airlines

7.2

Good

10,000 reviews

Alaska Airlines

8.0

Very good

9,706 reviews

Reviews

1 / 10

The attention and efficiency of the staff and the good handling of the pilot

Related info for your journey

What are the cheapest airlines flying from Milwaukee to San Luis Obispo round-trip?
Flying on United Airlines is currently your cheapest option to San Luis Obispo, with prices starting at $395. Additional round-trip tickets that might be worth considering are offered by American Airlines and Alaska Airlines, with the lowest prices starting at $511 and $574, respectively.
Can I find deals for flights from Milwaukee to San Luis Obispo that include hotel bookings?
Yes. In addition to deals on Milwaukee to San Luis Obispo flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Milwaukee to San Luis Obispo?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Milwaukee to San Luis Obispo.
Can I find deals for business class flights from Milwaukee to San Luis Obispo?
Yes. Cheapflights offers flight deals from Milwaukee to San Luis Obispo 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 San Luis Obispo?
Currently, January is the cheapest month in which you can book a flight from Milwaukee to San Luis Obispo (average of $374). Flying from Milwaukee to San Luis Obispo in June is currently the most expensive (average of $594). 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

Morro Bay

Arroyo Grande

Avila Beach

San Simeon

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Top airline flying from Milwaukee to San Luis Obispo

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$337	Average$507	FlexibilityNo cancel fee	On-time71%

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$395+ Cheap flights from Milwaukee to San Luis Obispo (MKE - SBP)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/25. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Milwaukee to San Luis Obispo with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Milwaukee to San Luis Obispo

Most accurate provider

Most trusted provider

Round-trip from

Find flight deals from Milwaukee to San Luis Obispo

Cheapest flights from Milwaukee to San Luis ObispoExplore the most affordable flight options available from Milwaukee to San Luis Obispo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 21, 2025.

Explore the most affordable flight options available from Milwaukee to San Luis Obispo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 21, 2025.

Find flights from Milwaukee to San Luis Obispo within your budget

Compare providers for flights from Milwaukee to San Luis Obispo

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 San Luis Obispo in January.

Best time to book a flight from Milwaukee to San Luis Obispo

Have a flexible travel schedule? Discover the best time to fly to San Luis Obispo from Milwaukee with our price prediction graph.

Travel insights for flights from Milwaukee to San Luis Obispo

Get recent, data-driven insights about flights from Milwaukee to San Luis Obispo including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Milwaukee to San Luis Obispo?

Rainfall in San Luis Obispo by month

Plan your trip to San Luis Obispo by taking into account the average rainfall totals by month.

Temperature in San Luis Obispo by month

Plan your trip to San Luis Obispo by taking into account the average temperature totals by month.

Reviews of airlines servicing San Luis Obispo

Related info for your journey

Find useful and relevant information for your journey from Milwaukee to San Luis Obispo. 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 Milwaukee to San Luis Obispo round-trip?

Can I find deals for flights from Milwaukee to San Luis Obispo that include hotel bookings?

How can I find direct flights from Milwaukee to San Luis Obispo?

Can I find deals for business class flights from Milwaukee to San Luis Obispo?

What is the cheapest month to book a flight from Milwaukee to San Luis Obispo?

Traveling to a place near Milwaukee?

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Alternative routes for Milwaukee to San Luis Obispo

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Top airline flying from Milwaukee to San Luis Obispo

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Cheapest flights from Milwaukee to San Luis Obispo
Explore the most affordable flight options available from Milwaukee to San Luis Obispo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 21, 2025.