$189 Cheap Flights from Minneapolis (MSP) to Santa Rosa (STS)

View $189 flight on Sat, Nov 1, 2025Opens in a new window

Popular airlines from Minneapolis - St. Paul Intl. Airport (MSP) to Santa Rosa, CA (STS-Sonoma County)

Cheap Flights from Minneapolis to Santa Rosa (MSP-STS)

Prices were available within the past 7 days and start at $189 for one-way flights and $318 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Sat, Oct 25 - Sat, Nov 1
MSP
Minneapolis
STS
Santa Rosa
$318 Roundtrip, found 6 days ago
$318
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Sat, Oct 25 from Minneapolis to Santa Rosa, returning Sat, Nov 1, priced at $318 found 6 days ago
Hawaiian Airlines
Tue, Oct 7 - Tue, Oct 14
MSP
Minneapolis
STS
Santa Rosa
$342 Roundtrip, found 1 day ago
$342
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Tue, Oct 7 from Minneapolis to Santa Rosa, returning Tue, Oct 14, priced at $342 found 1 day ago
Hawaiian Airlines
Tue, Feb 10 - Tue, Mar 3
MSP
Minneapolis
STS
Santa Rosa
$348 Roundtrip, found 2 days ago
$348
Roundtrip
found 2 days ago
Select Hawaiian Airlines flight, departing Tue, Feb 10 from Minneapolis to Santa Rosa, returning Tue, Mar 3, priced at $348 found 2 days ago
Hawaiian Airlines
Tue, Dec 9 - Mon, Dec 15
MSP
Minneapolis
STS
Santa Rosa
$349 Roundtrip, found 4 hours ago
$349
Roundtrip
found 4 hours ago
Select Hawaiian Airlines flight, departing Tue, Dec 9 from Minneapolis to Santa Rosa, returning Mon, Dec 15, priced at $349 found 4 hours ago
Hawaiian Airlines
Tue, Oct 21 - Sat, Oct 25
MSP
Minneapolis
STS
Santa Rosa
$350 Roundtrip, found 6 days ago
$350
Roundtrip
found 6 days ago
Select Hawaiian Airlines flight, departing Tue, Oct 21 from Minneapolis to Santa Rosa, returning Sat, Oct 25, priced at $350 found 6 days ago
Hawaiian Airlines
Thu, Dec 11 - Mon, Dec 15
MSP
Minneapolis
STS
Santa Rosa
$355 Roundtrip, found 4 hours ago
$355
Roundtrip
found 4 hours ago
Select Hawaiian Airlines flight, departing Thu, Dec 11 from Minneapolis to Santa Rosa, returning Mon, Dec 15, priced at $355 found 4 hours ago
Alaska Airlines
Sat, Oct 25 - Sat, Nov 1
MSP
Minneapolis
STS
Santa Rosa
$356 Roundtrip, found 6 days ago
$356
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Sat, Oct 25 from Minneapolis to Santa Rosa, returning Sat, Nov 1, priced at $356 found 6 days ago
Hawaiian Airlines
Fri, Feb 20 - Tue, Mar 3
MSP
Minneapolis
STS
Santa Rosa
$358 Roundtrip, found 2 days ago
$358
Roundtrip
found 2 days ago
Select Hawaiian Airlines flight, departing Fri, Feb 20 from Minneapolis to Santa Rosa, returning Tue, Mar 3, priced at $358 found 2 days ago
American Airlines
Fri, Oct 24 - Mon, Oct 27
MSP
Minneapolis
STS
Santa Rosa
$479 Roundtrip, found 5 hours ago
$479
Roundtrip
found 5 hours ago
Select American Airlines flight, departing Fri, Oct 24 from Minneapolis to Santa Rosa, returning Mon, Oct 27, priced at $479 found 5 hours ago
Southwest Airlines
Sun, Apr 19 - Sat, Apr 25
MSP
Minneapolis
STS
Santa Rosa
$504 Roundtrip, found 4 hours ago
$504
Roundtrip
found 4 hours ago
Select Southwest Airlines flight, departing Sun, Apr 19 from Minneapolis to Santa Rosa, returning Sat, Apr 25, priced at $504 found 4 hours ago

Find the cheapest month to fly from Minneapolis (MSP) to Santa Rosa (STS)

September is typically the cheapest month to fly

From $278 - $869 per traveler.

Alternative airports near Santa Rosa

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Sonoma County STS. Cheapest and Closest option available. Average driving time to city center is 10 minutes. Flights from $683
STS
Sonoma County
CheapestClosest
Average driving time to city center10 min
Flights from $683
Flights from Minneapolis (MSP) to Santa Rosa (STS)
Origin airport
Minneapolis - St. Paul Intl.
Destination airport
Sonoma County
Airlines serving
Alaska Airlines, American Airlines, Hawaiian Airlines
Roundtrip price
$318
Distance
1579 mi

Minneapolis to Santa Rosa Flights

The cheapest times to fly from Minneapolis to Santa Rosa

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Minneapolis to Santa Rosa are during the month of October. You can find some of the cheapest flights from Minneapolis to Santa Rosa with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Minneapolis to Santa Rosa

Sunday is one of the best days to book for cheap flights from Minneapolis to Santa Rosa: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Minneapolis to Santa Rosa

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Minneapolis to Santa Rosa in 2025. You can also book with separate airlines for your outbound and return journeys, from $189 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Minneapolis to Santa Rosa flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Minneapolis to Santa Rosa airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Minneapolis - St. Paul Intl. Airport (MSP) to Sonoma County Airport (STS) cost?
Grab a cheap one-way flight from $189 or cheap return flight from $318 from Minneapolis - St. Paul Intl. Airport (MSP) to Sonoma County Airport (STS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Minneapolis - St. Paul Intl. Airport (MSP) to Sonoma County Airport (STS)?
The cheapest month to fly from MSP to STS is October, when demand is low. Off-peak season is typically when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Minneapolis - St. Paul Intl. Airport (MSP) to Sonoma County Airport (STS)?
To find the cheapest airline that'll fly you from MSP to STS, use Expedia's filter tool. Tailor your search based on what's important to you, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Minneapolis - St. Paul Intl. Airport (MSP) to Sonoma County Airport (STS)?
There aren't any daily direct flights departing from Minneapolis - St. Paul Intl. Airport (MSP) to Sonoma County Airport (STS). But you can choose flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be on your way in no time at all.
What day of the week has the most flights from MSP to STS?
Typically you'll find the largest variety of flight choices on a Friday. Tuesdays are often the quietest.* But this can change depending on the time of year, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Minneapolis - St. Paul Intl. Airport (MSP) to Sonoma County Airport (STS)?
To touch down at Sonoma County Airport (STS) without delays, choose a flight that leaves from Minneapolis - St. Paul Intl. Airport (MSP) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Santa Rosa from Minneapolis - St. Paul Intl. Airport (MSP)?
Check out your flight options from Minneapolis - St. Paul Intl. Airport (MSP) to San Francisco Intl. Airport (SFO). This is the only Santa Rosa airport you can jet into if you're taking a direct flight.
Is it cheaper to buy a plane ticket from Minneapolis - St. Paul Intl. Airport (MSP) to Sonoma County Airport (STS) last-minute?
Last-minute bookings from MSP to STS are generally more expensive. To lock in the lowest prices, start searching for flights well in advance. That being said, if your travel plans are flexible, it's possible to find a cheap ticket right before your journey.
Is it cheaper to book a MSP to STS flight and hotel package?
Compared with arranging flights and hotels separately, booking a MSP to STS flight and hotel package with Expedia could lead to significant savings. Better yet, having it all in one place will take the stress out of travel planning. Just pick your flights and select from our extensive range of stays, then customize your trip with other add-ons like tours and car rentals.
Can I cancel or change the date of my flight from Minneapolis - St. Paul Intl. Airport (MSP) to Sonoma County Airport (STS)?
It's usually possible to reschedule or cancel your MSP to STS flight. However, for bookings made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find further details on our Customer Service portal.

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*Available to One Key members.