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$245+ Cheap flights from San Luis Obispo to Detroit (SBP - DTT)

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 5/20. Fares are subject to change and may not be available on all flights or dates of travel.
SBP — DTT
Apr 15 — Apr 221
Wed 4/15
Wed 4/22
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 March 16, 2026.

This American Airlines deal was found by Cheapflights users on 3/15. 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.
Sat 5/3012:28 pm
SBP
-
DTW
1 stop6h 57m
American Airlines
Wed 6/35:36 am
DTW
-
SBP
1 stop9h 25m
American Airlines
Deal found 3/15$369
This American Airlines deal was found by Cheapflights users on 3/12. 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.
Mon 5/117:02 pm
SBP
-
DTW
2 stops11h 11m
American Airlines
Mon 5/186:09 am
DTW
-
SBP
1 stop8h 58m
American Airlines
Deal found 3/12$374
This American Airlines deal was found by Cheapflights users on 3/11. 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 4/107:02 pm
SBP
-
DTW
2 stops11h 25m
American Airlines
Fri 4/173:30 pm
DTW
-
SBP
2 stops9h 40m
American Airlines
Deal found 3/11$379
This United Airlines deal was found by Cheapflights users on 3/11. 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 4/115:00 am
SBP
-
DTW
1 stop6h 33m
United Airlines
Mon 4/133:29 pm
DTW
-
SBP
1 stop9h 06m
United Airlines
Deal found 3/11$405
This United Airlines deal was found by Cheapflights users on 3/11. 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.
Sun 5/108:42 pm
SBP
-
DTW
2 stops8h 46m
United Airlines
Sun 5/242:10 pm
DTW
-
SBP
2 stops9h 21m
United Airlines
Deal found 3/11$409
This United Airlines deal was found by Cheapflights users on 3/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/3011:05 am
SBP
-
DTW
2 stops9h 38m
United Airlines
Wed 6/310:13 am
DTW
-
SBP
2 stops10h 11m
United Airlines
Deal found 3/15$419
This Alaska Airlines deal was found by Cheapflights users on 3/11. 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 5/22:27 pm
SBP
-
DTW
1 stop12h 17m
Alaska Airlines
Wed 5/67:09 am
DTW
-
SBP
1 stop9h 38m
Alaska Airlines
Deal found 3/11$423
This United Airlines deal was found by Cheapflights users on 3/12. 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 5/25:00 am
SBP
-
DTW
1 stop6h 31m
United Airlines
Wed 5/63:33 pm
DTW
-
SBP
1 stop8h 43m
United Airlines
Deal found 3/12$469
This United Airlines deal was found by Cheapflights users on 3/11. 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.
Sun 6/76:05 pm
SBP
-
DTW
2 stops11h 28m
United Airlines
Sun 6/216:39 am
DTW
-
SBP
1 stop7h 59m
United Airlines
Deal found 3/11$474

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 March 16, 2026.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$369
(American Airlines)

One-way from

$245
(Expedia)
Provider with most accurate pricing for San Luis Obispo County-Detroit (DTT) flight deals.
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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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One-way flight 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 March 16, 2026.
Use the filters below to find and compare flights from San Luis Obispo to Detroit that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San Luis ObispoDetroit

SBP - DTW

SBPDTW

San Luis Obispo County

Mon 5/11

7:02 pm-9:13 am

2 stops11h 11m

Detroit Metropolitan Wayne County

Mon 5/18

6:09 am-12:07 pm

1 stop8h 58m

$374

San Luis ObispoDetroit

SBP - DTW

SBPDTW

San Luis Obispo County

Sat 4/11

5:00 am-2:33 pm

1 stop6h 33m

Detroit Metropolitan Wayne County

Mon 4/13

3:29 pm-11:44 pm

2 stops11h 15m

$410
Quickest round-trip

San Luis ObispoDetroit

SBP - DTW

SBPDTW

San Luis Obispo County

Sat 5/2

5:00 am-2:31 pm

1 stop6h 31m

Detroit Metropolitan Wayne County

Wed 5/6

3:33 pm-9:16 pm

1 stop8h 43m

$469

San Luis ObispoDetroit

SBP - DTW

SBPDTW

San Luis Obispo County

Mon 5/11

5:52 pm-8:28 am

2 stops11h 36m

Detroit Metropolitan Wayne County

Mon 5/18

9:00 am-5:11 pm

2 stops11h 11m

$480
Cheapest one-way

San Luis ObispoDetroit

SBP - DTW

SBPDTW

San Luis Obispo County

Tue 4/28

7:20 am-11:25 pm

2 stops13h 05m

$280

San Luis ObispoDetroit

SBP - DTW

SBPDTW

San Luis Obispo County

Thu 6/4

7:27 pm-5:12 pm

1 stop18h 45m

$313

San Luis ObispoDetroit

SBP - DTW

SBPDTW

San Luis Obispo County

Wed 4/8

7:34 pm-3:56 pm

1 stop17h 22m

$352

San Luis ObispoDetroit

SBP - DTW

SBPDTW

San Luis Obispo County

Sun 4/19

7:02 pm-9:27 am

2 stops11h 25m

$379

San Luis ObispoDetroit

SBP - DTW

SBPDTW

San Luis Obispo County

Wed 4/29

7:02 pm-9:13 am

2 stops11h 11m

$379

San Luis ObispoDetroit

SBP - DTW

SBPDTW

San Luis Obispo County

Thu 6/4

6:52 pm-9:17 am

2 stops11h 25m

$379

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/13

Showing 1-10 of 16 resultsSorted by cheapest first
1
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% 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, March is the cheapest month in which you can book a flight from San Luis Obispo to Detroit (average of $179). Flying from San Luis Obispo to Detroit in November is currently the most expensive (average of $357). 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 March 16, 2026.
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
7.1
Good
11,467 reviews

Crew

7.9

Boarding

7.5

Food

6.4

Overall

7.1

Comfort

7.2

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2026

MIA - SFO

Horrible. When they power flights for other airlines there is nothing they can do to change or accommodate any changes
American Airlines
7.1
Good
11,467 reviews
American Airlines
7.1
Good
11,467 reviews

Crew

7.9

Boarding

7.5

Food

6.4

Overall

7.1

Comfort

7.2

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2026

MIA - SFO

Horrible. When they power flights for other airlines there is nothing they can do to change or accommodate any changes

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 6h 33m. American Airlines provides one of the quickest options available for as low as $410. There are 2048 mi between San Luis Obispo and Detroit. This flight may include one or multiple stops.

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

    Flying on American Airlines is currently your cheapest option to Detroit, with prices starting at $328. Another option worth looking into is United Airlines, starting at $334 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, March is the cheapest month in which you can book a flight from San Luis Obispo to Detroit (average of $179). Flying from San Luis Obispo to Detroit in November is currently the most expensive (average of $357). 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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Alternative routes for San Luis Obispo to Detroit

See prices for flight routes from nearby airports that may be better suited for you.
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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 March 16, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$328Average$454FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$334Average$468FlexibilityNo cancel feeOn-time69%

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