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$75+ Cheap flights from Detroit (DTT) to Saint Paul, MN

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 4/24. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — MSP
Apr 20 — Apr 271
Mon 4/20
Mon 4/27
1 adult, Economy
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Cheapflights Tip: The best prices from Detroit All airports to Saint Paul are usually found in May or August, booked 84 days in advance, depart on a Friday or Thursday and return on a Thursday

Cheap flight deals from Detroit to Saint Paul

Cheapest flights from Detroit to Saint Paul
Explore the most affordable flight options available from Detroit to Saint Paul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 21, 2026.

This Frontier deal was found by Cheapflights users on 3/17. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/410:27 pm
DTW
-
MSP
1 stop11h 52m
Frontier
Sat 5/162:22 pm
MSP
-
DTW
1 stop9h 17m
Frontier
Deal found 3/17$180
This Expedia deal was found by Cheapflights users on 3/20. 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.
Mon 5/111:20 pm
DTW
-
MSP
1 stop20h 59m
Frontier
Tue 5/129:39 pm
MSP
-
DTW
1 stop25h 20m
Frontier
Deal found 3/20$181
This Sun Country Air deal was found by Cheapflights users on 3/20. 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.
Fri 8/77:09 pm
DTW
-
MSP
Nonstop1h 50m
Sun Country Air
Sun 8/97:00 am
MSP
-
DTW
Nonstop1h 42m
Sun Country Air
Deal found 3/20$184
This Priceline deal was found by Cheapflights users on 3/20. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/511:39 am
DTW
-
MSP
Nonstop1h 50m
Sun Country Air
Sun 6/76:25 am
MSP
-
DTW
Nonstop1h 39m
Sun Country Air
Deal found 3/20$187
This Cheapflightsfares deal was found by Cheapflights users on 3/19. 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.
Thu 6/46:42 pm
DTW
-
MSP
Nonstop1h 50m
Sun Country Air
Sun 6/76:25 am
MSP
-
DTW
Nonstop1h 39m
Sun Country Air
Deal found 3/19$188
This Orbitz deal was found by Cheapflights users on 3/17. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/410:27 pm
DTW
-
MSP
1 stop23h 17m
Multiple Airlines
Sun 5/106:25 am
MSP
-
DTW
Nonstop1h 39m
Multiple Airlines
Deal found 3/17$190
This CheapOair deal was found by Cheapflights users on 3/21. 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.
Thu 4/911:54 am
DTW
-
MSP
1 stop6h 59m
Frontier
Sat 4/116:21 pm
MSP
-
DTW
1 stop15h 37m
Frontier
Deal found 3/21$192
This Sun Country Air deal was found by Cheapflights users on 3/16. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/287:10 pm
DTW
-
MSP
Nonstop1h 52m
Sun Country Air
Mon 8/317:30 am
MSP
-
DTW
Nonstop1h 44m
Sun Country Air
Deal found 3/16$194
This Expedia deal was found by Cheapflights users on 3/19. 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.
Thu 4/167:29 pm
DTW
-
MSP
Nonstop1h 49m
Multiple Airlines
Thu 4/2311:30 am
MSP
-
DTW
1 stop6h 16m
Multiple Airlines
Deal found 3/19$195
This Cheapflightsfares deal was found by Cheapflights users on 3/17. 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.
Fri 6/511:39 am
DTW
-
MSP
Nonstop1h 50m
Sun Country Air
Mon 6/87:30 am
MSP
-
DTW
Nonstop1h 42m
Sun Country Air
Deal found 3/17$197
This CheapOair deal was found by Cheapflights users on 3/20. 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.
Thu 4/1610:27 pm
DTW
-
MSP
1 stop13h 35m
Multiple Airlines
Sun 4/197:00 am
MSP
-
DTW
Nonstop1h 41m
Multiple Airlines
Deal found 3/20$198
This Kiwi.com deal was found by Cheapflights users on 3/20. 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.
Thu 4/237:42 pm
DTW
-
MSP
Nonstop1h 49m
Multiple Airlines
Mon 4/2711:30 am
MSP
-
DTW
1 stop23h 08m
Multiple Airlines
Deal found 3/20$199

Find flight deals from Detroit to Saint Paul

Keep the following information in mind while searching for Detroit to Saint Paul flight deals. Data was last updated March 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$180
(Frontier)

One-way from

$75
(Super.com)

Popular in

February

Cheapest in

May

Average price

$399
Provider with most accurate pricing for Detroit (DTT)-Minneapolis St Paul flight deals.
Search Deals
Provider most trusted by Cheapflights users for Detroit (DTT)-Minneapolis St Paul flights.
Search Deals
From Detroit (DTT) to Saint Paul
Search Deals
One-way flight from Detroit (DTT) to Saint Paul
Search Deals
Highest demand for flights based on searches. 38% potential increase in price ($159 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Detroit to Saint Paul 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 21, 2026.
Use the filters below to find and compare flights from Detroit to Saint Paul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DetroitMinneapolis

DTW - MSP

DTWMSP

Detroit Metropolitan Wayne County

Wed 4/29

4:10 pm-11:05 pm

1 stop7h 55m

Minneapolis St Paul

Thu 4/30

4:55 pm-10:20 pm

1 stop4h 25m

$398

DetroitMinneapolis

DTW - MSP

DTWMSP

Detroit Metropolitan Wayne County

Wed 4/8

1:40 pm-10:30 pm

2 stops9h 50m

Minneapolis St Paul

Sun 4/12

5:10 am-9:45 am

1 stop3h 35m

$414

DetroitMinneapolis

DTW - MSP

DTWMSP

Detroit Metropolitan Wayne County

Thu 4/23

10:55 am-5:35 pm

2 stops7h 40m

Minneapolis St Paul

Sat 4/25

5:15 am-4:10 pm

2 stops9h 55m

$416

DetroitMinneapolis

DTW - MSP

DTWMSP

Detroit Metropolitan Wayne County

Wed 6/10

7:45 pm-8:39 pm

Nonstop1h 54m

Minneapolis St Paul

Sun 6/14

6:10 am-8:55 am

Nonstop1h 45m

$439

DetroitMinneapolis

DTW - MSP

DTWMSP

Detroit Metropolitan Wayne County

Thu 4/23

7:00 am-7:54 am

Nonstop1h 54m

Minneapolis St Paul

Sat 4/25

6:00 am-8:43 am

Nonstop1h 43m

$439
Quickest round-trip

DetroitMinneapolis

DTW - MSP

DTWMSP

Detroit Metropolitan Wayne County

Fri 4/17

4:41 pm-5:31 pm

Nonstop1h 50m

Minneapolis St Paul

Fri 4/24

7:45 pm-10:20 pm

Nonstop1h 35m

$439

DetroitMinneapolis

DTW - MSP

DTWMSP

Detroit Metropolitan Wayne County

Fri 6/5

7:01 am-7:50 am

Nonstop1h 49m

Minneapolis St Paul

Sun 6/7

6:10 am-8:55 am

Nonstop1h 45m

$439

DetroitMinneapolis

DTW - MSP

DTWMSP

Detroit Metropolitan Wayne County

Sat 6/6

4:34 pm-5:24 pm

Nonstop1h 50m

Minneapolis St Paul

Mon 6/8

6:04 am-8:47 am

Nonstop1h 43m

$439

DetroitMinneapolis

DTW - MSP

DTWMSP

Detroit Metropolitan Wayne County

Wed 6/17

7:05 am-4:15 pm

2 stops10h 10m

Minneapolis St Paul

Mon 6/22

5:00 am-12:25 pm

2 stops6h 25m

$447

DetroitMinneapolis

DTW - MSP

DTWMSP

Detroit Metropolitan Wayne County

Fri 5/8

10:55 am-5:35 pm

2 stops7h 40m

Minneapolis St Paul

Fri 5/15

2:25 pm-10:10 pm

2 stops6h 45m

$447

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/16

Showing 1-10 of 22 resultsSorted by cheapest first
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Best time to book a flight from Detroit to Saint Paul

Have a flexible travel schedule? Discover the best time to fly to Saint Paul 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 to Saint Paul

How far ahead should I book a flight from Detroit to Saint Paul?

Use this chart to determine the optimal time to book a round-trip flight from Detroit to Saint Paul. Price data was last updated on March 13, 2026.

Booking 84 days in advance of your planned departure date is, on average, the best time to get cheap flights from Detroit to Saint Paul. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Detroit to Saint Paul?

Currently, July is the cheapest month in which you can book a flight from Detroit to Saint Paul (average of $61). Flying from Detroit to Saint Paul in February is currently the most expensive (average of $296). 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 DTT to SA1?

Find hourly flight availability from Detroit to Saint Paul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 21, 2026.

It’s typically best to fly out from Detroit to Saint Paul at noon. Doing so could potentially save you 62% on the flight price compared to flying in the afternoon, which is usually more expensive.

What is the cheapest day to fly from Detroit to Saint Paul?

Use this chart to determine the cheapest time to fly round-trip from Detroit to Saint Paul. Price data was last updated on March 14, 2026.

Travelers seeking maximum savings on their Detroit to Saint Paul flight should consider departing on Friday at noon when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Detroit to Saint Paul

Explore weekly flight availability from Detroit to Saint Paul. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated March 21, 2026.

The most flights from DTT to SA1 are scheduled on a Monday (20 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (16 on average).

How much does it cost to fly round-trip from Detroit to Saint Paul?

Reviews of airlines servicing Saint Paul

Get insights into the airlines that provide service to Saint Paul. 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 Saint Paul. Reviews last updated March 21, 2026.
Read reviews from past customers who have flown Southwest,Delta, andSun Country Air from Detroit to Saint Paul. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,324 reviews

Crew

8.6

Food

7.0

Overall

8.0

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Southwest
8.0
Very good
4,324 reviews
Southwest
8.0
Very good
4,324 reviews

Crew

8.6

Food

7.0

Overall

8.0

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Delta
7.9
Good
8,314 reviews
Southwest
8.0
Very good
4,324 reviews

Crew

8.6

Food

7.0

Overall

8.0

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Sun Country Air
6.8
Okay
341 reviews
Southwest
8.0
Very good
4,324 reviews

Crew

8.6

Food

7.0

Overall

8.0

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Spirit Airlines
6.3
Okay
8,530 reviews
Southwest
8.0
Very good
4,324 reviews

Crew

8.6

Food

7.0

Overall

8.0

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Related info for your journey

Find useful and relevant information for your journey from Detroit to Saint Paul. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Detroit to Saint Paul?

    Detroit All airports (DTT) is the airport you will fly out of if you book a flight from Detroit to Saint Paul. You should not have trouble finding flights to Saint Paul from All airports; the airport handles an average of 19 outbound flights to Saint Paul per day. You should also have plenty of airline options to choose from since 6 airlines have flights from the Detroit airport to Saint Paul. It is only a 0.6 mi journey to All airports (DTT) from Detroit’s city center.

  • How long is the flight from Detroit to Saint Paul?

    Airlines like Southwest and Delta fly from Detroit to Saint Paul in about 1h 54m. The time it takes to get you to your destination can typically vary by up to 6h 01m. There are 526 mi between Detroit and Saint Paul. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Detroit to Saint Paul one-way?

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $52. However, be on the lookout for offers from Sun Country Air and Southwest, as they are both options that can get you from Detroit to Saint Paul for a low price.

  • What are the most reliable airlines from Detroit to Saint Paul?

    Before booking your flight to Saint Paul from Detroit, check out the most reliable airlines to get you to your destination on time: Sun Country Air (100%), Korean Air (80%), Delta( 79%).

  • What are the cheapest flights from Detroit to Saint Paul?

    Looking for the cheapest flight from Detroit to Saint Paul? While on average our users pay $667, our data indicates the cheapest price to be $98. The most popular route (Detroit Metropolitan Wayne County - Minneapolis St Paul), is priced around $158.

  • Can I find deals for flights from Detroit to Saint Paul that include hotel bookings?

    Yes. In addition to deals on Detroit to Saint Paul flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Detroit to Saint Paul?

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

  • Can I find deals for business class flights from Detroit to Saint Paul?

    Yes. Cheapflights offers flight deals from Detroit to Saint Paul 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 to Saint Paul?

    Currently, July is the cheapest month in which you can book a flight from Detroit to Saint Paul (average of $61). Flying from Detroit to Saint Paul in February is currently the most expensive (average of $296). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 6 airlines flying from Detroit to Saint Paul

Discover the top 6 airlines that operate flights from Detroit to Saint Paul. 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 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$59Average$128FlexibilityNo cancel feeOn-time65%
Sun Country AirCheapest$61Average$147FlexibilityNo cancel feeOn-time83%
FrontierCheapest$115Average$252FlexibilityNo cancel feeOn-time62%
DeltaCheapest$139Average$312FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$214Average$392FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$278Average$396FlexibilityNo cancel feeOn-time71%

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