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$334+ Cheap flights from San Luis Obispo to Detroit (SBP - DTT)

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 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
SBP — DTT
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
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Cheap flight deals from San Luis Obispo to Detroit

Cheapest flights from San Luis Obispo to Detroit
Explore the most affordable flight options available from San Luis Obispo to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2025.

This American Airlines deal was found by Cheapflights users on 12/3. 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.
Fri 12/2612:54 pmSBP - DTW
1 stop7h 24mAmerican Airlines
Tue 1/66:35 amDTW - SBP
1 stop8h 39mAmerican Airlines
Deal found 12/3$468
This United Airlines deal was found by Cheapflights users on 12/3. 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.
Fri 12/266:44 pmSBP - DTW
2 stops12h 49mUnited Airlines
Tue 1/69:00 amDTW - SBP
1 stop7h 30mUnited Airlines
Deal found 12/3$473
This American Airlines deal was found by Cheapflights users on 12/3. 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 12/1712:28 pmSBP - DTW
1 stop7h 27mAmerican Airlines
Sat 12/206:00 pmDTW - SBP
1 stop7h 54mAmerican Airlines
Deal found 12/3$491
This American Airlines deal was found by Cheapflights users on 12/3. 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.
Fri 12/2612:54 pmSBP - DTW
1 stop7h 24mAmerican Airlines
Mon 1/56:00 pmDTW - SBP
1 stop7h 24mAmerican Airlines
Deal found 12/3$511
This United Airlines deal was found by Cheapflights users on 12/4. 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.
Fri 12/196:44 pmSBP - DTW
2 stops12h 17mUnited Airlines
Tue 12/234:16 pmDTW - SBP
1 stop7h 49mUnited Airlines
Deal found 12/4$598
This American Airlines deal was found by Cheapflights users on 12/3. 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 12/166:00 amSBP - DTW
1 stop7h 31mAmerican Airlines
Wed 12/317:58 amDTW - SBP
2 stops13h 37mAmerican Airlines
Deal found 12/3$626

Find flight deals from San Luis Obispo to Detroit

Discover tips and strategies to find the most affordable flight options for your journey from San Luis Obispo (SBP) to Detroit (DTT). 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 4, 2025.

Most accurate provider

Expedia
2 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$334
(Alaska Airlines)
Provider with most accurate pricing for San Luis Obispo County-Detroit (DTT) flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Luis Obispo County-Detroit (DTT) flights.
Search Deals
From San Luis Obispo County to Detroit (DTT)
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Cheapflights Fare Finder

 
Customize your flight search to find flights from San Luis Obispo to Detroit 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 4, 2025.
Use the filters below to find and compare flights from San Luis Obispo to Detroit that are best for you.

Fly from

San Luis Obispo

Fly to

Detroit

Route

Depart

Return

Price

San Luis ObispoDetroit

SBP - DTW

SBPDTW

San Luis Obispo County

Fri 2/20

5:34 pm-4:26 pm

2 stops19h 52m

Detroit Metropolitan Wayne County

Tue 2/24

5:22 pm-6:53 pm

1 stop28h 31m

$334

San Luis ObispoDetroit

SBP - DTW

SBPDTW

San Luis Obispo County

Wed 1/28

6:17 pm-4:19 pm

1 stop19h 02m

Detroit Metropolitan Wayne County

Sat 1/31

5:15 pm-4:55 pm

2 stops26h 40m

$334

San Luis ObispoDetroit

SBP - DTW

SBPDTW

San Luis Obispo County

Mon 1/5

4:12 pm-5:20 am

1 stop10h 08m

Detroit Metropolitan Wayne County

Sat 1/10

5:15 pm-5:37 pm

1 stop27h 22m

$370

San Luis ObispoDetroit

SBP - DTW

SBPDTW

San Luis Obispo County

Mon 1/5

12:36 pm-10:57 pm

1 stop7h 21m

Detroit Metropolitan Wayne County

Sat 1/10

7:00 am-12:17 pm

1 stop8h 17m

$412

San Luis ObispoDetroit

SBP - DTW

SBPDTW

San Luis Obispo County

Thu 1/1

9:57 am-10:57 pm

2 stops10h 00m

Detroit Metropolitan Wayne County

Wed 1/7

8:00 am-6:30 pm

2 stops13h 30m

$463

San Luis ObispoDetroit

SBP - DTW

SBPDTW

San Luis Obispo County

Fri 12/26

6:44 pm-10:33 am

2 stops12h 49m

Detroit Metropolitan Wayne County

Tue 1/6

9:00 am-1:30 pm

1 stop7h 30m

$473

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/2

  • Most accurate provider: When it comes to deals on San Luis Obispo-Detroit flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on San Luis Obispo-Detroit flight deals on Cheapflights vs. Expedia 90-95% of the time. Price accuracy is based on data collected from San Luis Obispo-Detroit flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Luis Obispo-Detroit flights, Cheapflights users trust Expedia the most. Expedia 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 San Luis Obispo-Detroit 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 San Luis Obispo to Detroit

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

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

Currently, December is the cheapest month in which you can book a flight from San Luis Obispo to Detroit (average of $245). Flying from San Luis Obispo to Detroit in April is currently the most expensive (average of $399). 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 Detroit

Get insights into the airlines that provide service to Detroit. 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 Detroit. Reviews last updated December 4, 2025.
Peruse reviews from past customers who have flown with American Airlines from San Luis Obispo to Detroit to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,047 reviews

Comfort

7.2

Crew

8.0

Boarding

7.5

Entertainment

6.9

Overall

7.2

Food

6.5

Reviews

1 / 20
8.0
Excellent

Monica,Nov 2025

JAC - DFW

At least there was an option of entertainment on this flight.
American Airlines
7.2
Good
11,047 reviews
American Airlines
7.2
Good
11,047 reviews

Comfort

7.2

Crew

8.0

Boarding

7.5

Entertainment

6.9

Overall

7.2

Food

6.5

Reviews

1 / 20
8.0
Excellent

Monica,Nov 2025

JAC - DFW

At least there was an option of entertainment on this flight.

Related info for your journey

Find useful and relevant information for your journey from San Luis Obispo to Detroit. 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 San Luis Obispo to Detroit?

    A quick flight from San Luis Obispo to Detroit can take about 19h 52m. Alaska Airlines provides one of the quickest options available for as low as $334. There are 2048 mi between San Luis Obispo and Detroit.

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

    Flying on United Airlines is currently your cheapest option to Detroit, with prices starting at $368. Another option worth looking into is American Airlines, starting at $368 round trip.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Luis Obispo to Detroit 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 San Luis Obispo to Detroit?

    Currently, December is the cheapest month in which you can book a flight from San Luis Obispo to Detroit (average of $245). Flying from San Luis Obispo to Detroit in April is currently the most expensive (average of $399). 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 Detroit?

Book flights to Detroit if you plan to visit one of these locations
Roseville
Port Huron

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Top 2 airlines flying from San Luis Obispo to Detroit

Discover the top 2 airlines that operate flights from San Luis Obispo to Detroit. 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 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$368Average$572FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$368Average$454FlexibilityNo cancel feeOn-time71%

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