$72+ Cheap flights from San Diego to Detroit (SAN - 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 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — DTT
Dec 9 — Dec 161
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from San Diego to Detroit 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.Cheapflights Tip: The best prices from San Diego to Detroit All airports are usually found in April or August, booked 84 days in advance, depart on a Friday or Saturday and return on a Saturday
Cheap flight deals from San Diego to Detroit
Cheapest
Best
Last-minute
One-way
Cheapest flights from San Diego to DetroitExplore the most affordable flight options available from San Diego to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 9, 2026.
Explore the most affordable flight options available from San Diego to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 11/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/156:30 am -
1 stop11h 18m
Tue 1/56:40 pm -
2 stops20h 54m
Deal found 11/4![Frontier logo]()
$252
This Kiwi.com deal was found by Cheapflights users on 11/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/302:45 pm -
2 stops20h 03m
Sat 1/97:15 am -
1 stop12h 24m
Deal found 11/4![Frontier logo]()
$255
This American Airlines deal was found by Cheapflights users on 11/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3010:33 pm -
1 stop8h 07m
Sat 1/97:17 am -
1 stop7h 57m
Deal found 11/4![American Airlines logo]()
$257
This Cheapflightsfares deal was found by Cheapflights users on 11/4. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/256:30 am -
1 stop28h 20m
Tue 12/17:39 pm -
1 stop17h 42m
Deal found 11/4![Frontier logo]()
$258
This Frontier deal was found by Cheapflights users on 11/4. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/811:14 am -
1 stop10h 56m
Wed 12/97:34 pm -
1 stop7h 24m
Deal found 11/4![Frontier logo]()
$260
This Trip.com deal was found by Cheapflights users on 11/7. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/56:30 am -
1 stop15h 40m
Sat 12/127:34 pm -
1 stop7h 24m
Deal found 11/7![Frontier logo]()
$262
This Trip.com deal was found by Cheapflights users on 11/6. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/76:30 am -
1 stop15h 40m
Tue 12/812:06 pm -
1 stop25h 13m
Deal found 11/6![Frontier logo]()
$264
This CheapOair deal was found by Cheapflights users on 11/7. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/211:16 am -
1 stop10h 53m
Wed 12/97:34 pm -
1 stop7h 24m
Deal found 11/7![Frontier logo]()
$265
This United Airlines deal was found by Cheapflights users on 11/6. 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 12/127:30 am -
1 stop7h 20m
Tue 12/156:16 pm -
1 stop7h 17m
Deal found 11/6![United Airlines logo]()
$267
This Kiwi.com deal was found by Cheapflights users on 11/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/47:05 pm -
2 stops36h 45m
Fri 12/117:55 pm -
1 stop7h 03m
Deal found 11/4![Frontier logo]()
$273
This Kiwi.com deal was found by Cheapflights users on 11/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/47:05 pm -
2 stops17h 11m
Mon 12/72:31 pm -
1 stop25h 06m
Deal found 11/5![Multiple Airlines logo]()
$274
Best flights from San Diego to DetroitDiscover carefully curated flight deals from San Diego to Detroit that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 9, 2026.
Discover carefully curated flight deals from San Diego to Detroit that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 9, 2026.
This United Airlines deal was found by Cheapflights users on 11/8. 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 1/3011:00 am -
2 stops9h 59m
Wed 2/34:15 pm -
1 stop7h 27m
Deal found 11/8![United Airlines logo]()
$282
This United Airlines deal was found by Cheapflights users on 11/8. 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.
Tue 1/126:50 am -
1 stop7h 17m
Tue 1/191:53 pm -
2 stops9h 15m
Deal found 11/8![United Airlines logo]()
$282
This Delta deal was found by Cheapflights users on 11/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/121:30 pm -
Nonstop4h 30m
Wed 1/208:25 am -
Nonstop5h 08m
Deal found 11/5![Delta logo]()
$589
This Delta deal was found by Cheapflights users on 11/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3010:30 pm -
Nonstop4h 21m
Sat 1/94:50 pm -
Nonstop5h 03m
Deal found 11/4![Delta logo]()
$589
This Delta deal was found by Cheapflights users on 11/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2610:35 pm -
Nonstop4h 21m
Mon 1/1112:29 pm -
Nonstop5h 03m
Deal found 11/8![Delta logo]()
$589
This Delta deal was found by Cheapflights users on 11/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/126:15 am -
Nonstop4h 27m
Tue 1/194:50 pm -
Nonstop5h 02m
Deal found 11/8![Delta logo]()
$589
This Delta deal was found by Cheapflights users on 11/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1110:10 pm -
Nonstop4h 21m
Mon 12/148:25 am -
Nonstop5h 02m
Deal found 11/8![Delta logo]()
$589
This Delta deal was found by Cheapflights users on 11/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2310:30 pm -
Nonstop4h 21m
Sat 1/28:53 pm -
Nonstop5h 00m
Deal found 11/8![Delta logo]()
$589
Last-minute flights from San Diego to DetroitDiscover last-minute flight deals from San Diego to Detroit. Data last updated November 9, 2026 and is based on user searches.
Discover last-minute flight deals from San Diego to Detroit. Data last updated November 9, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 11/4. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/256:30 am -
1 stop28h 20m
Tue 12/17:39 pm -
1 stop17h 42m
Deal found 11/4![Frontier logo]()
$258
This CheapOair deal was found by Cheapflights users on 11/7. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/211:16 am -
1 stop10h 53m
Wed 12/97:34 pm -
1 stop7h 24m
Deal found 11/7![Frontier logo]()
$265
This Kiwi.com deal was found by Cheapflights users on 11/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/47:05 pm -
2 stops36h 45m
Fri 12/117:55 pm -
1 stop7h 03m
Deal found 11/4![Frontier logo]()
$273
This Kiwi.com deal was found by Cheapflights users on 11/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/47:05 pm -
2 stops17h 11m
Mon 12/72:31 pm -
1 stop25h 06m
Deal found 11/5![Multiple Airlines logo]()
$274
This Trip.com deal was found by Cheapflights users on 11/7. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/56:30 am -
1 stop15h 40m
Sat 12/127:34 pm -
1 stop7h 24m
Deal found 11/7![Frontier logo]()
$262
This Trip.com deal was found by Cheapflights users on 11/6. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/76:30 am -
1 stop15h 40m
Tue 12/812:06 pm -
1 stop25h 13m
Deal found 11/6![Frontier logo]()
$264
This Frontier deal was found by Cheapflights users on 11/4. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/811:14 am -
1 stop10h 56m
Wed 12/97:34 pm -
1 stop7h 24m
Deal found 11/4![Frontier logo]()
$260
This United Airlines deal was found by Cheapflights users on 11/6. 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 12/127:30 am -
1 stop7h 20m
Tue 12/156:16 pm -
1 stop7h 17m
Deal found 11/6![United Airlines logo]()
$267
This Kiwi.com deal was found by Cheapflights users on 11/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/156:30 am -
1 stop11h 18m
Tue 1/56:40 pm -
2 stops20h 54m
Deal found 11/4![Frontier logo]()
$252
This Kiwi.com deal was found by Cheapflights users on 11/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/302:45 pm -
2 stops20h 03m
Sat 1/97:15 am -
1 stop12h 24m
Deal found 11/4![Frontier logo]()
$255
This American Airlines deal was found by Cheapflights users on 11/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3010:33 pm -
1 stop8h 07m
Sat 1/97:17 am -
1 stop7h 57m
Deal found 11/4![American Airlines logo]()
$257
One-way flights from San Diego to DetroitSearch for one-way flight options from San Diego to Detroit. Find affordable one-way fares based on user searches. Data last updated November 9, 2026.
Search for one-way flight options from San Diego to Detroit. Find affordable one-way fares based on user searches. Data last updated November 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 11/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/112:32 pm -
2 stops42h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/6![Frontier logo]()
$72
This JetBlue deal was found by Cheapflights users on 11/8. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/159:29 pm -
1 stop9h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/8![JetBlue logo]()
$111
This Cheapflightsfares deal was found by Cheapflights users on 11/8. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/911:14 am -
1 stop6h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/8![Frontier logo]()
$116
This Super.com deal was found by Cheapflights users on 11/8. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1511:14 am -
1 stop10h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/8![Frontier logo]()
$121
This Kiwi.com deal was found by Cheapflights users on 11/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/298:37 pm -
2 stops17h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Frontier logo]()
$123
This Kiwi.com deal was found by Cheapflights users on 11/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/49:05 am -
2 stops25h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/8![Frontier logo]()
$124
This Kiwi.com deal was found by Cheapflights users on 11/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/166:30 am -
1 stop15h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/8![Frontier logo]()
$125
This United Airlines deal was found by Cheapflights users on 11/4. 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.
Wed 12/232:23 pm -
1 stop6h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/4![United Airlines logo]()
$129
This Kiwi.com deal was found by Cheapflights users on 11/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/182:38 pm -
2 stops47h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/7![Frontier logo]()
$132
Find flight deals from San Diego to Detroit
Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) 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 November 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $252 (Kiwi.com) |
One-way from | $72 (Kiwi.com) |
Popular in | January |
Cheapest in | April |
Average price | $639 |
Good round-trip deal | $420 or less |
Good one-way deal | $223 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from San Diego 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 7,457,451 searches. Data last updated November 9, 2026.
Use the filters below to find and compare flights from San Diego to Detroit that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San DiegoDetroit
SAN San Diego - DTW Detroit Metropolitan Wayne County
SANDTW
San Diego
Thu 12/24
11:25 am-11:59 pm
2 stops9h 34m
Detroit Metropolitan Wayne County
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$184
San DiegoDetroit
SAN San Diego - DTW Detroit Metropolitan Wayne County
SANDTW
San Diego
Thu 12/31
7:43 pm-9:28 am
2 stops10h 45m
Detroit Metropolitan Wayne County
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$189
San DiegoDetroit
SAN San Diego - DTW Detroit Metropolitan Wayne County
SANDTW
San Diego
Sat 12/19
12:04 pm-6:20 am
2 stops15h 16m
Detroit Metropolitan Wayne County
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$212
San DiegoDetroit
SAN San Diego - DTW Detroit Metropolitan Wayne County
SANDTW
San Diego
Fri 12/18
4:16 pm-10:20 am
2 stops15h 04m
Detroit Metropolitan Wayne County
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$241
San DiegoDetroit
SAN San Diego - DTW Detroit Metropolitan Wayne County
SANDTW
San Diego
Sat 1/30
11:00 am-11:59 pm
2 stops9h 59m
Detroit Metropolitan Wayne County
Wed 2/3
4:15 pm-8:42 pm
1 stop7h 27m
$282
San DiegoDetroit
SAN San Diego - DTW Detroit Metropolitan Wayne County
SANDTW
San Diego
Tue 1/12
6:50 am-5:07 pm
1 stop7h 17m
Detroit Metropolitan Wayne County
Tue 1/19
1:53 pm-8:08 pm
2 stops9h 15m
$282
San DiegoDetroit
SAN San Diego - DTW Detroit Metropolitan Wayne County
SANDTW
San Diego
Tue 3/16
12:30 pm-11:50 pm
2 stops8h 20m
Detroit Metropolitan Wayne County
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$310
San DiegoDetroit
SAN San Diego - DTW Detroit Metropolitan Wayne County
SANDTW
San Diego
Fri 11/20
12:10 pm-10:25 pm
2 stops7h 15m
Detroit Metropolitan Wayne County
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$370
San DiegoDetroit
SAN San Diego - DTW Detroit Metropolitan Wayne County
SANDTW
San Diego
Sun 11/15
10:40 pm-10:30 am
1 stop8h 50m
Detroit Metropolitan Wayne County
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$391
San DiegoDetroit
SAN San Diego - DTW Detroit Metropolitan Wayne County
SANDTW
San Diego
Thu 12/24
6:15 am-1:42 pm
Nonstop4h 27m
Detroit Metropolitan Wayne County
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$425
Showing 1-10 of 19 resultsSorted by cheapest first
Compare providers for flights from San Diego to Detroit
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 San Diego to Detroit in November.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on San Diego-Detroit flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Diego-Detroit flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Diego-Detroit flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Diego-Detroit flights, Cheapflights users trust FlightHub the most. FlightHub 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 Diego-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 Diego to Detroit
Have a flexible travel schedule? Discover the best time to fly to Detroit from San Diego with our price prediction graph.
SAN-DTT
SAN-DTW
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 Diego to Detroit
SAN-DTT
SAN-DTW
What is the cheapest month to book a flight from San Diego to Detroit?
Currently, April is the cheapest month in which you can book a flight from San Diego to Detroit (average of $471). Flying from San Diego to Detroit in November is currently the most expensive (average of $604). 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 SAN to DTT?
Find hourly flight availability from San Diego to Detroit. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 9, 2026.
A simple way to save on the total cost of your ticket is to fly from San Diego to Detroit in the evening. If you’re flexible enough to do this you can expect to save up to 20% on your trip compared to booking a flight in the morning.
How much does it cost to fly round-trip from San Diego to Detroit?
Airfare is below average for this route at the moment.
San Diego to Detroit flights typically cost between $568 and $899 in December.The cheapest round-trip price found within the last 5 days was $252 on Frontier (Dec 15-Jan 5).
What’s the top layover airport for flights from San Diego to Detroit?
Share of 1-stop round-trip flights from San Diego to Detroit chosen by Cheapflights users in the past 12 months, using the same layover each way.
Denver (DEN) – chosen by Cheapflights users on 64% of 1-stop itineraries from San Diego to Detroit on Cheapflights.
What’s the cheapest layover airport for flights from San Diego to Detroit?
Average round-trip fare for 1-stop flights from San Diego to Detroit, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Denver (DEN) is the most affordable 1-stop option, with an average round-trip price of $177.
What’s the fastest layover option from San Diego to Detroit?
Shortest average travel time for 1-stop one-way flights from San Diego to Detroit, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Chicago (MDW) have the shortest average one-way travel time for 1-stop routes: 5h 55m.
Which airport typically offers the quickest layover for flights from San Diego to Detroit?
Average layover duration for 1-stop one-way flights from San Diego to Detroit, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Phoenix (PHX) offer the fastest connection on this route, with an average layover time of 0h 50m.
How often are flights from San Diego to Detroit delayed?
About 7% of weekly flights between San Diego and Detroit have experienced delays in the past year, with the average delay time being 132 minutes.
What is the most punctual flight time for San Diego to Detroit flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on San Diego to Detroit flights?
Over the last year, Delta have had the lowest number of delays on this route, with just 7% of flights being delayed.
How far ahead should I book a flight from San Diego to Detroit?
To ensure you get the cheapest price possible for a flight from San Diego to Detroit, you should look to book at least 25 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest day to fly from San Diego to Detroit?
Use this chart to determine the cheapest time to fly round-trip from San Diego to Detroit. Price data was last updated on November 7, 2026.
Travelers seeking maximum savings on their San Diego to Detroit flight should consider departing on Wednesday evenings when fares are most often at their lowest. Wednesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
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 November 9, 2026.
See what other customers who have flown with Southwest,Delta, andUnited Airlines from San Diego to Detroit have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Boarding
8.1
Comfort
8.0
Overall
8.0
Entertainment
7.4
Food
7.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Crew
8.6
Boarding
8.1
Comfort
8.0
Overall
8.0
Entertainment
7.4
Food
7.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Crew
8.6
Boarding
8.1
Comfort
8.0
Overall
8.0
Entertainment
7.4
Food
7.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Crew
8.6
Boarding
8.1
Comfort
8.0
Overall
8.0
Entertainment
7.4
Food
7.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Crew
8.6
Boarding
8.1
Comfort
8.0
Overall
8.0
Entertainment
7.4
Food
7.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Crew
8.6
Boarding
8.1
Comfort
8.0
Overall
8.0
Entertainment
7.4
Food
7.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Related info for your journey
Find useful and relevant information for your journey from San Diego to Detroit. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Detroit?
Book flights to Detroit if you plan to visit one of these locationsRoseville
Port Huron
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
Complete your trip
Detroit flight routes
Flights by cabin class
Other flight options
Other flights from San Diego
Popular flights
Alternative routes for San Diego to Detroit
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Detroit by adding a car rental and/or hotel reservation to your travel itinerary.
Other flights to Detroit
Explore flights to Detroit departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on November 9, 2026.
Search flights from San Diego to Detroit by cabin class
Find flights from San Diego to Detroit, based on your preferred cabin class, be it economy, premium economy, business, or first class.
San Diego and Detroit flights
Browse other San Diego and Detroit flight options. Last updated on November 9, 2026.
Other flights from San Diego
Browse through other flights departing from San Diego. Flights are based on user searches made on Cheapflights and were last updated on November 9, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 4 airlines flying from San Diego to Detroit
Discover the top 4 airlines that operate flights from San Diego 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 7,457,451 searches. Data last updated November 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$152 | Average$307 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$367 | Average$497 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$410 | Average$525 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$499 | Average$623 | FlexibilityNo cancel fee | On-timeN/A |