HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
San Luis Obispo

$186+ Cheap flights from Detroit Metropolitan Wayne County Airport to San Luis Obispo (DTW - SBP)

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 10/22. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — SBP
oct. 16 — oct. 231
jue. 10/16
jue. 10/23
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Detroit to San Luis Obispo with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 septiembre 16, 2025.

Round-trip from

$361
(American Airlines)

One-way from

$186
(Trip.com)

Popular in

December

Cheapest in

March

Average price

$554
From Detroit Metropolitan Wayne County to San Luis Obispo County
Search Deals
One-way flight from Detroit Metropolitan Wayne County to San Luis Obispo County
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($20 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Detroit to San Luis Obispo

Cheapest flights from Detroit to San Luis Obispo
Explore the most affordable flight options available from Detroit to San Luis Obispo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 16, 2025.

This American Airlines deal was found by Cheapflights users on 9/14. 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.
mié. 10/222:55 pmDTW - SBP
1 stop6h 32mAmerican Airlines
mar. 10/2812:27 pmSBP - DTW
1 stop7h 07mAmerican Airlines
Deal found 9/14$369
This American Airlines deal was found by Cheapflights users on 9/14. 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.
lun. 10/207:33 amDTW - SBP
1 stop7h 24mAmerican Airlines
sáb. 10/256:05 amSBP - DTW
1 stop7h 17mAmerican Airlines
Deal found 9/14$412
This American Airlines deal was found by Cheapflights users on 9/14. 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.
jue. 11/610:29 amDTW - SBP
2 stops11h 00mAmerican Airlines
mar. 11/119:53 amSBP - DTW
2 stops10h 02mAmerican Airlines
Deal found 9/14$422
This American Airlines deal was found by Cheapflights users on 9/15. 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.
jue. 11/205:33 amDTW - SBP
2 stops13h 03mAmerican Airlines
dom. 11/2312:28 pmSBP - DTW
1 stop7h 24mAmerican Airlines
Deal found 9/15$449
This American Airlines deal was found by Cheapflights users on 9/15. 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.
vie. 11/2111:59 amDTW - SBP
2 stops9h 30mAmerican Airlines
dom. 11/2312:28 pmSBP - DTW
1 stop7h 24mAmerican Airlines
Deal found 9/15$460

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 septiembre 16, 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

mié. 1/14

8:37 am-6:27 pm

2 stops12h 50m

San Luis Obispo County

mié. 1/21

12:28 pm-12:15 am

1 stop8h 47m

$361

DetroitSan Luis Obispo

DTW - SBP

DTWSBP

Detroit Metropolitan Wayne County

mié. 1/14

4:40 pm-6:22 pm

1 stop28h 42m

San Luis Obispo County

mié. 1/21

7:25 pm-3:22 pm

1 stop16h 57m

$369

DetroitSan Luis Obispo

DTW - SBP

DTWSBP

Detroit Metropolitan Wayne County

mié. 10/22

2:55 pm-6:27 pm

1 stop6h 32m

San Luis Obispo County

mar. 10/28

12:27 pm-10:34 pm

1 stop7h 07m

$369

DetroitSan Luis Obispo

DTW - SBP

DTWSBP

Detroit Metropolitan Wayne County

jue. 11/6

7:24 am-12:12 pm

1 stop7h 48m

San Luis Obispo County

mar. 11/11

12:28 pm-10:55 pm

1 stop7h 27m

$412

DetroitSan Luis Obispo

DTW - SBP

DTWSBP

Detroit Metropolitan Wayne County

lun. 10/20

7:33 am-11:57 am

1 stop7h 24m

San Luis Obispo County

sáb. 10/25

6:05 am-4:22 pm

1 stop7h 17m

$412

DetroitSan Luis Obispo

DTW - SBP

DTWSBP

Detroit Metropolitan Wayne County

mié. 10/22

6:00 am-1:34 pm

2 stops10h 34m

$186

DetroitSan Luis Obispo

DTW - SBP

DTWSBP

Detroit Metropolitan Wayne County

mié. 10/22

7:33 am-11:57 am

1 stop7h 24m

$234

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

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, January is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to San Luis Obispo (average of $374). Flying from Detroit Metropolitan Wayne County Airport to San Luis Obispo in June is currently the most expensive (average of $511). 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.

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

Find hourly flight availability from Detroit to San Luis Obispo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 16, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 14% on flights from Detroit Metropolitan Wayne County Airport to San Luis Obispo by exploring options for tickets in the morning.

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 septiembre 16, 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
8,924 reviews

Food

6.6

Comfort

7.3

Entertainment

7.1

Overall

7.4

Boarding

7.7

Crew

8.1

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
8,924 reviews
United Airlines
7.4
Good
8,924 reviews

Food

6.6

Comfort

7.3

Entertainment

7.1

Overall

7.4

Boarding

7.7

Crew

8.1

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
10,000 reviews
United Airlines
7.4
Good
8,924 reviews

Food

6.6

Comfort

7.3

Entertainment

7.1

Overall

7.4

Boarding

7.7

Crew

8.1

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 12h 50m. 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 27% 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, January is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to San Luis Obispo (average of $374). Flying from Detroit Metropolitan Wayne County Airport to San Luis Obispo in June is currently the most expensive (average of $511). 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
Avila Beach
Arroyo Grande
San Simeon

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Detroit to San Luis Obispo

See prices for flight routes from nearby airports that may be better suited for you.
Detroit to Las Vegas flights
Detroit to Los Angeles flights
Detroit to San Francisco flights
Detroit to San Diego flights
Detroit to Santa Ana flights
Detroit to Ontario flights
Detroit to Burbank flights
Detroit to Sacramento flights
Detroit to San Jose flights
Detroit to Palm Springs flights
Detroit to Medford flights
Detroit to Long Beach flights
Detroit to Oakland flights
Detroit to Reno flights
Detroit to Fresno flights
Detroit to Santa Barbara flights
Detroit to Monterey flights
Detroit to Santa Rosa flights
Detroit to Bakersfield flights
Detroit to Merced flights
Detroit to Arcata flights
Detroit to Tijuana flights
Detroit to Redding flights
Detroit to Yuma flights
Detroit to Mammoth Lakes flights

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 septiembre 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$374Average$504FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$390Average$629FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.