$196 Cheap Flights from Detroit (DTW) to Santa Rosa (STS)

View $196 flight on Tue, May 13, 2025Opens in a new window

Popular airlines from Detroit Metropolitan Wayne County Airport (DTW) to Santa Rosa, CA (STS-Sonoma County)

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Find available prices by choosing your travel dates.

Cheap Flights from Detroit to Santa Rosa (DTW-STS)

Prices were available within the past 7 days and start at $196 for one-way flights and $430 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hawaiian Airlines
Tue, May 13 - Thu, May 29
DTW
Detroit
STS
Santa Rosa
$430 Roundtrip, found 4 days ago
$430
Roundtrip
found 4 days ago
Select Hawaiian Airlines flight, departing Tue, May 13 from Detroit to Santa Rosa, returning Thu, May 29, priced at $430 found 4 days ago
Alaska Airlines
Mon, Jun 2 - Tue, Jun 10
DTW
Detroit
STS
Santa Rosa
$444 Roundtrip, found 15 hours ago
$444
Roundtrip
found 15 hours ago
Select Alaska Airlines flight, departing Mon, Jun 2 from Detroit to Santa Rosa, returning Tue, Jun 10, priced at $444 found 15 hours ago
Alaska Airlines
Tue, May 13 - Tue, May 20
DTW
Detroit
STS
Santa Rosa
$446 Roundtrip, found 3 days ago
$446
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Tue, May 13 from Detroit to Santa Rosa, returning Tue, May 20, priced at $446 found 3 days ago
Alaska Airlines
Mon, Jun 2 - Tue, Jun 10
DTW
Detroit
STS
Santa Rosa
$449 Roundtrip, found 15 hours ago
$449
Roundtrip
found 15 hours ago
Select Alaska Airlines flight, departing Mon, Jun 2 from Detroit to Santa Rosa, returning Tue, Jun 10, priced at $449 found 15 hours ago
Alaska Airlines
Tue, May 6 - Tue, May 13
DTW
Detroit
STS
Santa Rosa
$453 Roundtrip, found 2 days ago
$453
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Tue, May 6 from Detroit to Santa Rosa, returning Tue, May 13, priced at $453 found 2 days ago
Alaska Airlines
Mon, Jun 2 - Tue, Jun 10
DTW
Detroit
STS
Santa Rosa
$455 Roundtrip, found 15 hours ago
$455
Roundtrip
found 15 hours ago
Select Alaska Airlines flight, departing Mon, Jun 2 from Detroit to Santa Rosa, returning Tue, Jun 10, priced at $455 found 15 hours ago
Hawaiian Airlines
Tue, May 13 - Sat, May 17
DTW
Detroit
STS
Santa Rosa
$464 Roundtrip, found 3 days ago
$464
Roundtrip
found 3 days ago
Select Hawaiian Airlines flight, departing Tue, May 13 from Detroit to Santa Rosa, returning Sat, May 17, priced at $464 found 3 days ago
Hawaiian Airlines
Tue, May 13 - Tue, May 27
DTW
Detroit
STS
Santa Rosa
$466 Roundtrip, found 4 days ago
$466
Roundtrip
found 4 days ago
Select Hawaiian Airlines flight, departing Tue, May 13 from Detroit to Santa Rosa, returning Tue, May 27, priced at $466 found 4 days ago
Alaska Airlines
Wed, May 21 - Wed, May 28
DTW
Detroit
STS
Santa Rosa
$468 Roundtrip, found 2 hours ago
$468
Roundtrip
found 2 hours ago
Select Alaska Airlines flight, departing Wed, May 21 from Detroit to Santa Rosa, returning Wed, May 28, priced at $468 found 2 hours ago
American Airlines
Wed, May 21 - Wed, May 28
DTW
Detroit
STS
Santa Rosa
$509 Roundtrip, found 2 hours ago
$509
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Wed, May 21 from Detroit to Santa Rosa, returning Wed, May 28, priced at $509 found 2 hours ago

Frequently asked questions

How much does a flight from Detroit Metropolitan Wayne County Airport (DTW) to Sonoma County Airport (STS) cost?
Discover the latest flight deals from DTW to STS by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from DTW to STS?
The cheapest flights from DTW to STS are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from DTW to STS?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from DTW to STS. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Detroit Metropolitan Wayne County Airport (DTW) to Sonoma County Airport (STS)?
There are no daily nonstop flights available from Detroit Metropolitan Wayne County Airport (DTW) to Sonoma County Airport (STS). But you can choose flights with layovers. Filter your search results on Expedia to include one or more stops, and you’ll be cruising above the clouds before you know it.
What day of the week has the most flights from DTW to STS?
Usually you’ll find the most flight options available on a Friday. Tuesdays tend to be the quietest.* However, this can change based on the season, carrier 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 Detroit Metropolitan Wayne County Airport (DTW) to Sonoma County Airport (STS)?
To avoid possible delays on the Detroit Metropolitan Wayne County Airport (DTW) to Sonoma County Airport (STS) route, aim to travel before 3 PM. Departures after this time are 22% more likely to be canceled.**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 Detroit Metropolitan Wayne County Airport (DTW)?
If you’re flying on a direct flight from Detroit Metropolitan Wayne County Airport (DTW) to Santa Rosa, San Francisco Intl. Airport (SFO) is the only airport you can land at.
Is it cheaper to buy a plane ticket from Detroit Metropolitan Wayne County Airport (DTW) to Sonoma County Airport (STS) last-minute?
Waiting until just before your trip to book a ticket from DTW to STS often results in higher prices. While you may come across some last-minute deals, they’re not always guaranteed. Be flexible with your travel plans for the best chance of landing a bargain.
Is it cheaper to book a DTW to STS flight and hotel package?
Compared with arranging hotels and flights separately, booking a DTW to STS flight and hotel package with Expedia could result in significant savings. Better still, managing everything in one place will take the hassle out of travel planning. Just pick your flights and choose from our wide range of hotels, then customize your trip with extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Detroit Metropolitan Wayne County Airport (DTW) to Sonoma County Airport (STS)?
In most cases, you can cancel or modify your DTW to STS flight. However, additional charges may apply, especially if your booking was made more than 24 hours ago. Double-check your itinerary for the airline’s fees and policies on flight changes, or if you want more information, visit our Customer Service portal.
*Available to One Key members.