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San Luis Obispo

$369+ Cheap flights from Detroit Metropolitan Wayne County Airport to San Luis Obispo (DTW - 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 3/25. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — SBP
Jan 27 — Feb 31
Tue 1/27
Tue 2/3
1 adult, Economy
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Cheap flight deals from Detroit to San Luis Obispo

Best flights from Detroit to San Luis Obispo
Discover carefully curated flight deals from Detroit to San Luis Obispo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 28, 2025.

This American Airlines deal was found by Cheapflights users on 12/25. 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.
Wed 3/256:00 amDTW - SBP
1 stop9h 00mAmerican Airlines
Tue 3/3112:45 pmSBP - DTW
1 stop8h 13mAmerican Airlines
Deal found 12/25$369
This Alaska Airlines deal was found by Cheapflights users on 12/27. 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 1/315:15 pmDTW - SBP
1 stop27h 22mAlaska Airlines
Wed 2/46:17 pmSBP - DTW
1 stop19h 02mAlaska Airlines
Deal found 12/27$444
This United Airlines deal was found by Cheapflights users on 12/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/314:45 pmDTW - SBP
1 stop7h 30mUnited Airlines
Wed 2/412:30 pmSBP - DTW
1 stop7h 00mUnited Airlines
Deal found 12/26$469
This American Airlines deal was found by Cheapflights users on 12/26. 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.
Tue 3/107:05 amDTW - SBP
1 stop7h 58mAmerican Airlines
Thu 3/1912:45 pmSBP - DTW
1 stop8h 13mAmerican Airlines
Deal found 12/26$412
This American Airlines deal was found by Cheapflights users on 12/27. 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.
Wed 3/46:10 pmDTW - SBP
1 stop7h 55mAmerican Airlines
Sun 3/812:45 pmSBP - DTW
1 stop8h 13mAmerican Airlines
Deal found 12/27$468

Find flight deals from Detroit to San Luis Obispo

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTW) to San Luis Obispo (SBP). 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 December 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$369
(American Airlines)

Popular in

February

Cheapest in

January

Average price

$428
Provider with most accurate pricing for Detroit Metropolitan Wayne County-San Luis Obispo County flight deals.
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Provider most trusted by Cheapflights users for Detroit Metropolitan Wayne County-San Luis Obispo County flights.
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From Detroit Metropolitan Wayne County to San Luis Obispo County
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Highest demand for flights based on searches. 7% potential increase in price ($43 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($33 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Detroit to San Luis Obispo 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 December 28, 2025.
Use the filters below to find and compare flights from Detroit Metropolitan Wayne County Airport to San Luis Obispo that are best for you.

Fly from

Detroit

Fly to

San Luis Obispo

Route

Depart

Return

Price

DetroitSan Luis Obispo

DTW - SBP

DTWSBP

Detroit Metropolitan Wayne County

Wed 3/25

6:00 am-12:00 pm

1 stop9h 00m

San Luis Obispo County

Tue 3/31

12:45 pm-11:58 pm

1 stop8h 13m

$369

DetroitSan Luis Obispo

DTW - SBP

DTWSBP

Detroit Metropolitan Wayne County

Tue 3/10

7:05 am-12:03 pm

1 stop7h 58m

San Luis Obispo County

Thu 3/19

12:45 pm-11:58 pm

1 stop8h 13m

$412

DetroitSan Luis Obispo

DTW - SBP

DTWSBP

Detroit Metropolitan Wayne County

Sat 1/31

5:15 pm-5:37 pm

1 stop27h 22m

San Luis Obispo County

Wed 2/4

6:17 pm-4:19 pm

1 stop19h 02m

$444

DetroitSan Luis Obispo

DTW - SBP

DTWSBP

Detroit Metropolitan Wayne County

Wed 3/4

6:10 pm-11:05 pm

1 stop7h 55m

San Luis Obispo County

Sun 3/8

12:45 pm-11:58 pm

1 stop8h 13m

$468

DetroitSan Luis Obispo

DTW - SBP

DTWSBP

Detroit Metropolitan Wayne County

Sat 1/31

4:45 pm-9:15 pm

1 stop7h 30m

San Luis Obispo County

Wed 2/4

12:30 pm-10:30 pm

1 stop7h 00m

$469

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/25

Compare providers for flights from Detroit 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 Detroit to San Luis Obispo in December.
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 Detroit Metropolitan Wayne County Airport-San Luis Obispo flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Detroit Metropolitan Wayne County Airport-San Luis Obispo flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Detroit Metropolitan Wayne County Airport-San Luis Obispo flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Detroit Metropolitan Wayne County Airport-San Luis Obispo 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 Detroit Metropolitan Wayne County Airport-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 Detroit to San Luis Obispo

Have a flexible travel schedule? Discover the best time to fly to San Luis Obispo from Detroit 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 Detroit Metropolitan Wayne County Airport to San Luis Obispo

What is the cheapest month to book a flight from Detroit Metropolitan Wayne County Airport to San Luis Obispo?

Currently, April is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to San Luis Obispo (average of $251). Flying from Detroit Metropolitan Wayne County Airport to San Luis Obispo in July is currently the most expensive (average of $400). 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 San Luis Obispo

Get insights into the airlines that provide service to San Luis Obispo. 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 San Luis Obispo. Reviews last updated December 28, 2025.
See what other customers who have flown with United Airlines and American Airlines from Detroit Metropolitan Wayne County Airport to San Luis Obispo have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,113 reviews

Entertainment

7.1

Food

6.6

Comfort

7.3

Crew

8.1

Boarding

7.7

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
United Airlines
7.4
Good
9,113 reviews
United Airlines
7.4
Good
9,113 reviews

Entertainment

7.1

Food

6.6

Comfort

7.3

Crew

8.1

Boarding

7.7

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
American Airlines
7.2
Good
11,073 reviews
United Airlines
7.4
Good
9,113 reviews

Entertainment

7.1

Food

6.6

Comfort

7.3

Crew

8.1

Boarding

7.7

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

Related info for your journey

Find useful and relevant information for your journey from Detroit 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.

  • How long is the flight from Detroit Metropolitan Wayne County Airport to San Luis Obispo?

    American Airlines can get you from Detroit Metropolitan Wayne County Airport to San Luis Obispo in just under 9h. Your travel time can differ by up to . Detroit Metropolitan Wayne County Airport and San Luis Obispo are separated by a distance of 2048 mi.

  • What are the cheapest airlines flying from Detroit Metropolitan Wayne County Airport to San Luis Obispo round-trip?

    Cheapflights users have booked flights from Detroit Metropolitan Wayne County Airport to San Luis Obispo round-trip from $374. Another airline that can offer you cheap pricing is United Airlines. Users have found that American Airlines is 29% cheaper than the other options available to this destination.

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

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

  • How can I find direct flights from Detroit 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 Detroit to San Luis Obispo.

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

    Yes. Cheapflights offers flight deals from Detroit 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 Detroit Metropolitan Wayne County Airport to San Luis Obispo?

    Currently, April is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to San Luis Obispo (average of $251). Flying from Detroit Metropolitan Wayne County Airport to San Luis Obispo in July is currently the most expensive (average of $400). 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 San Luis Obispo?

Book flights to San Luis Obispo if you plan to visit one of these locations
Morro Bay
Arroyo Grande
Avila Beach
San Simeon

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Top 2 airlines flying from Detroit to San Luis Obispo

Discover the top 2 airlines that operate flights from Detroit to San Luis Obispo. 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 December 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$374Average$486FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$428Average$548FlexibilityNo cancel feeOn-time69%

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