$68+ Cheap flights from Saint Paul, MN to Detroit (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 2/14. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Saint Paul 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 Saint Paul to Detroit All airports are usually found in July or August, booked 73 days in advance, depart on a Friday or Thursday and return on a Friday
Cheap flight deals from Saint Paul to Detroit
Cheapest flights from Saint Paul to DetroitExplore the most affordable flight options available from Saint Paul to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.
Explore the most affordable flight options available from Saint Paul to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.
This Sun Country Air deal was found by Cheapflights users on 12/17. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Sun Country Air deal was found by Cheapflights users on 12/17. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Frontier deal was found by Cheapflights users on 12/16. 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.
This Trip.com deal was found by Cheapflights users on 12/15. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Expedia deal was found by Cheapflights users on 12/17. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Expedia deal was found by Cheapflights users on 12/16. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kiwi.com deal was found by Cheapflights users on 12/16. 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.
This Cheapflightsfares deal was found by Cheapflights users on 12/17. 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.
This Kiwi.com deal was found by Cheapflights users on 12/17. 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.
This Frontier deal was found by Cheapflights users on 12/16. 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.
This Sun Country Air deal was found by Cheapflights users on 12/17. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flight deals from Saint Paul to Detroit
Keep the following information in mind while searching for Saint Paul to Detroit flight deals. Data was last updated December 18, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $175 (Kiwi.com) |
One-way from | $68 (Kiwi.com) |
Popular in | March |
Cheapest in | July |
Average price | $183 |
Cheapflights Fare Finder
Use the filters below to find and compare flights from Saint Paul to Detroit that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
MinneapolisDetroit
MSP - DTW
MSPDTW
Minneapolis St Paul
Thu 1/15
10:00 am-6:27 pm
1 stop7h 27m
Detroit Metropolitan Wayne County
Sun 1/18
12:19 pm-11:57 pm
1 stop12h 38m
MinneapolisDetroit
MSP - DTW
MSPDTW
Minneapolis St Paul
Wed 12/31
7:30 am-10:25 am
Nonstop1h 55m
Detroit Metropolitan Wayne County
Thu 1/1
12:22 pm-1:12 pm
Nonstop1h 50m
MinneapolisDetroit
MSP - DTW
MSPDTW
Minneapolis St Paul
Mon 12/29
1:36 pm-4:19 pm
Nonstop1h 43m
Detroit Metropolitan Wayne County
Thu 1/1
12:22 pm-1:12 pm
Nonstop1h 50m
MinneapolisDetroit
MSP - DTW
MSPDTW
Minneapolis St Paul
Thu 3/12
8:04 pm-9:52 am
1 stop12h 48m
Detroit Metropolitan Wayne County
Sat 3/14
11:54 am-5:26 pm
1 stop6h 32m
MinneapolisDetroit
MSP - DTW
MSPDTW
Minneapolis St Paul
Mon 12/29
1:36 pm-4:19 pm
Nonstop1h 43m
Detroit Metropolitan Wayne County
Fri 1/2
8:25 pm-9:15 pm
Nonstop1h 50m
MinneapolisDetroit
MSP - DTW
MSPDTW
Minneapolis St Paul
Fri 1/30
7:45 pm-10:34 pm
Nonstop1h 49m
Detroit Metropolitan Wayne County
Mon 2/2
9:30 pm-8:18 am
1 stop11h 48m
MinneapolisDetroit
MSP - DTW
MSPDTW
Minneapolis St Paul
Thu 1/29
6:50 am-3:05 pm
1 stop7h 15m
Detroit Metropolitan Wayne County
Sat 1/31
7:00 am-2:20 pm
2 stops8h 20m
MinneapolisDetroit
MSP - DTW
MSPDTW
Minneapolis St Paul
Thu 2/5
12:00 pm-9:45 pm
2 stops8h 45m
Detroit Metropolitan Wayne County
Sat 2/7
7:00 am-10:10 am
1 stop4h 10m
MinneapolisDetroit
MSP - DTW
MSPDTW
Minneapolis St Paul
Wed 12/31
7:30 am-10:25 am
Nonstop1h 55m
Detroit Metropolitan Wayne County
Sun 1/4
12:10 pm-1:00 pm
Nonstop1h 50m
MinneapolisDetroit
MSP - DTW
MSPDTW
Minneapolis St Paul
Fri 1/9
7:59 pm-8:14 am
1 stop11h 15m
Detroit Metropolitan Wayne County
Sun 1/11
7:55 pm-8:58 pm
Nonstop2h 03m
Best time to book a flight from Saint Paul to Detroit
Have a flexible travel schedule? Discover the best time to fly to Detroit from Saint Paul with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Saint Paul to Detroit
How far ahead should I book a flight from Saint Paul to Detroit?
Use this chart to determine the optimal time to book a round-trip flight from Saint Paul to Detroit. Price data was last updated on December 12, 2025.
The best time to book flights from Saint Paul to Detroit is 66 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Saint Paul to Detroit?
Currently, September is the cheapest month in which you can book a flight from Saint Paul to Detroit (average of $52). Flying from Saint Paul to Detroit in August is currently the most expensive (average of $116). 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 SA1 to DTT?
Find hourly flight availability from Saint Paul 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 December 18, 2025.
It’s typically best to fly out from Saint Paul to Detroit in the evening. Doing so could potentially save you 31% on the flight price compared to flying in the afternoon, which is usually more expensive.
What is the cheapest day to fly from Saint Paul to Detroit?
Use this chart to determine the cheapest time to fly round-trip from Saint Paul to Detroit. Price data was last updated on December 13, 2025.
Travelers seeking maximum savings on their Saint Paul to Detroit flight should consider departing on Saturday at noon 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 December 18, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and Sun Country Air from Saint Paul 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.
Food
Overall
Comfort
Crew
Entertainment
Boarding
Reviews
Thomas,Dec 2025
SEA - DEN
Food
Overall
Comfort
Crew
Entertainment
Boarding
Reviews
Thomas,Dec 2025
SEA - DEN
Food
Overall
Comfort
Crew
Entertainment
Boarding
Reviews
Thomas,Dec 2025
SEA - DEN
Food
Overall
Comfort
Crew
Entertainment
Boarding
Reviews
Thomas,Dec 2025
SEA - DEN
Food
Overall
Comfort
Crew
Entertainment
Boarding
Reviews
Thomas,Dec 2025
SEA - DEN
Related info for your journey
Find useful and relevant information for your journey from Saint Paul to Detroit. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Saint Paul to Detroit
See prices for flight routes from nearby airports that may be better suited for you.
Top 6 airlines flying from Saint Paul to Detroit
Discover the top 6 airlines that operate flights from Saint Paul 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 18, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$79 | Average$174 | FlexibilityNo cancel fee | On-time83% | |
| Cheapest$84 | Average$128 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$103 | Average$225 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$139 | Average$300 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$208 | Average$336 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$220 | Average$427 | FlexibilityNo cancel fee | On-time63% |