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$99+ Cheap flights from Chicago (CHI) 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 9/11. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — DTT
Aug 22 — Aug 291
Sat 8/22
Sat 8/29
1 adult, Economy
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Cheap flight deals from Chicago to Detroit

Cheapest flights from Chicago to Detroit
Explore the most affordable flight options available from Chicago to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 23, 2026.

This Kiwi.com deal was found by Cheapflights users on 7/20. 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.
Sun 9/136:30 am
ORD
-
DTW
1 stop7h 09m
Frontier
Thu 9/246:50 am
DTW
-
ORD
1 stop6h 12m
Frontier
Deal found 7/20$188
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/188:05 am
ORD
-
DTW
1 stop8h 17m
Frontier
Tue 8/2510:18 am
DTW
-
ORD
1 stop27h 32m
Frontier
Deal found 7/21$200
This Kiwi.com deal was found by Cheapflights users on 7/20. 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.
Sun 9/136:30 am
ORD
-
DTW
1 stop7h 09m
Frontier
Wed 9/236:50 am
DTW
-
ORD
1 stop6h 12m
Frontier
Deal found 7/20$204
This Kiwi.com deal was found by Cheapflights users on 7/20. 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.
Sun 9/136:30 am
ORD
-
DTW
1 stop7h 09m
Frontier
Sat 9/266:50 am
DTW
-
ORD
1 stop6h 12m
Frontier
Deal found 7/20$205
This Kiwi.com deal was found by Cheapflights users on 7/20. 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.
Sun 9/136:30 am
ORD
-
DTW
1 stop7h 09m
Frontier
Mon 9/216:50 am
DTW
-
ORD
1 stop6h 12m
Frontier
Deal found 7/20$208
This Kiwi.com deal was found by Cheapflights users on 7/18. 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.
Sat 8/151:50 pm
ORD
-
DTW
1 stop9h 50m
Frontier
Sat 8/226:40 pm
DTW
-
ORD
1 stop14h 13m
Frontier
Deal found 7/18$209
This JetBlue deal was found by Cheapflights users on 7/20. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/156:30 am
ORD
-
DTW
1 stop9h 02m
JetBlue
Mon 9/215:30 pm
DTW
-
ORD
1 stop5h 36m
JetBlue
Deal found 7/20$211
This Kiwi.com deal was found by Cheapflights users on 7/20. 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.
Fri 8/287:05 am
ORD
-
DTW
1 stop16h 59m
Frontier
Sun 8/308:46 pm
DTW
-
ORD
1 stop12h 07m
Frontier
Deal found 7/20$213
This Kiwi.com deal was found by Cheapflights users on 7/18. 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 9/116:30 am
ORD
-
DTW
1 stop7h 09m
Frontier
Sun 9/136:50 am
DTW
-
ORD
1 stop6h 12m
Frontier
Deal found 7/18$214
This Travelocity deal was found by Cheapflights users on 7/19. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/96:30 am
ORD
-
DTW
1 stop7h 09m
Multiple Airlines
Mon 9/146:00 am
DTW
-
ORD
1 stop6h 47m
Multiple Airlines
Deal found 7/19$216
This United Airlines deal was found by Cheapflights users on 7/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/56:59 am
ORD
-
DTW
Nonstop1h 39m
United Airlines
Mon 9/72:07 pm
DTW
-
ORD
Nonstop1h 40m
United Airlines
Deal found 7/21$217
This Southwest deal was found by Cheapflights users on 7/22. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/53:35 pm
MDW
-
DTW
Nonstop1h 05m
Southwest
Sat 9/128:30 am
DTW
-
MDW
Nonstop1h 15m
Southwest
Deal found 7/22$217

Find flight deals from Chicago to Detroit

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) 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 July 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$188
(Kiwi.com)

One-way from

$99
(Kiwi.com)

Popular in

March

Cheapest in

October

Average price

$452

Good round-trip deal

$387 or less

Good one-way deal

$202 or less
Provider with most accurate pricing for Chicago (CHI)-Detroit (DTT) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Detroit (DTT) flights.
Search Deals
From Chicago (CHI) to Detroit (DTT)
Search Deals
One-way flight from Chicago (CHI) to Detroit (DTT)
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($122 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Chicago (CHI) to Detroit (DTT).
Search Deals
Price to beat on a one-way flight from Chicago (CHI) to Detroit (DTT).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Chicago 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 July 23, 2026.
Use the filters below to find and compare flights from Chicago to Detroit that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoDetroit

ORD - DTW

ORDDTW

Chicago O'Hare Intl

Sat 9/5

5:18 pm-7:50 pm

Nonstop1h 32m

Detroit Metropolitan Wayne County

Sun 9/6

7:58 pm-8:30 pm

Nonstop1h 32m

$217

ChicagoDetroit

ORD - DTW

ORDDTW

Chicago O'Hare Intl

Sat 9/12

9:00 am-11:27 am

Nonstop1h 27m

Detroit Metropolitan Wayne County

Sat 9/12

4:25 pm-4:59 pm

Nonstop1h 34m

$217
Quickest round-trip

ChicagoDetroit

MDW - DTW

MDWDTW

Chicago Midway

Sat 9/5

7:55 am-10:15 am

Nonstop1h 20m

Detroit Metropolitan Wayne County

Sun 9/6

7:20 pm-7:30 pm

Nonstop1h 10m

$217

ChicagoDetroit

MDW - DTW

MDWDTW

Chicago Midway

Tue 9/15

8:35 am-10:55 am

Nonstop1h 20m

Detroit Metropolitan Wayne County

Wed 9/16

12:55 pm-1:05 pm

Nonstop1h 10m

$217

ChicagoDetroit

MDW - DTW

MDWDTW

Chicago Midway

Sat 9/5

5:45 pm-8:04 pm

Nonstop1h 19m

Detroit Metropolitan Wayne County

Sun 9/6

8:54 am-9:17 am

Nonstop1h 23m

$217

ChicagoDetroit

MDW - DTW

MDWDTW

Chicago Midway

Sat 9/12

7:55 am-10:15 am

Nonstop1h 20m

Detroit Metropolitan Wayne County

Mon 9/14

7:30 pm-7:40 pm

Nonstop1h 10m

$217

ChicagoDetroit

ORD - DTW

ORDDTW

Chicago O'Hare Intl

Thu 8/13

6:59 am-9:23 am

Nonstop1h 24m

Detroit Metropolitan Wayne County

Mon 8/17

5:58 pm-6:29 pm

Nonstop1h 31m

$227

ChicagoDetroit

ORD - DTW

ORDDTW

Chicago O'Hare Intl

Fri 8/14

6:59 am-9:23 am

Nonstop1h 24m

Detroit Metropolitan Wayne County

Mon 8/17

7:58 pm-8:30 pm

Nonstop1h 32m

$227

ChicagoDetroit

MDW - DTW

MDWDTW

Chicago Midway

Tue 8/18

6:20 pm-8:30 pm

Nonstop1h 10m

Detroit Metropolitan Wayne County

Tue 8/25

2:45 pm-6:45 pm

1 stop5h 00m

$227

ChicagoDetroit

ORD - DTW

ORDDTW

Chicago O'Hare Intl

Mon 8/17

2:30 pm-5:00 pm

Nonstop1h 30m

Detroit Metropolitan Wayne County

Sat 8/22

12:23 pm-12:52 pm

Nonstop1h 29m

$239

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/22

Showing 1-10 of 41 resultsSorted by cheapest first
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Compare providers for flights from Chicago 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 Chicago to Detroit in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

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

Have a flexible travel schedule? Discover the best time to fly to Detroit from Chicago 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 Chicago to Detroit

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

Currently, October is the cheapest month in which you can book a flight from Chicago to Detroit (average of $220). Flying from Chicago to Detroit in March is currently the most expensive (average of $518). 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 CHI to DTT?

Find hourly flight availability from Chicago 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 July 23, 2026.

One of the essential ways to save on airfare from Chicago to Detroit is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 42% on airfare.

Weekly flight availability from Chicago to Detroit

Explore weekly flight availability from Chicago to Detroit. 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 July 23, 2026.

The most flights from CHI to DTT are scheduled on a Thursday (104 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (35 on average).

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

Airfare is below average for this route at the moment.
Chicago to Detroit flights typically cost between $270 and $502 in September.
The cheapest round-trip price found within the last 5 days was $188 on Frontier (Sep 13-Sep 24).

How often are flights from Chicago to Detroit delayed?

About 18% of weekly flights between Chicago and Detroit have experienced delays in the past year, with the average delay time being 122 minutes.

What is the most punctual flight time for Chicago to Detroit flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Saturday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Chicago to Detroit flights?

Over the last year, Delta have had the lowest number of delays on this route, with just 16% of flights being delayed.

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

The best time to book flights from Chicago to Detroit is 47 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 day to fly from Chicago to Detroit?

Use this chart to determine the cheapest time to fly round-trip from Chicago to Detroit. Price data was last updated on July 18, 2026.

Travelers seeking maximum savings on their Chicago to Detroit flight should consider departing on Saturday evenings when fares are most often at their lowest. Monday at noon 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 July 23, 2026.
Read through reviews of airlines operating flights from Chicago to Detroit, such as Southwest,Delta, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,238 reviews

Entertainment

7.5

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Sarah,Aug 2024

MDW - AUS

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.
Southwest
8.0
Very good
4,238 reviews
Southwest
8.0
Very good
4,238 reviews

Entertainment

7.5

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Sarah,Aug 2024

MDW - AUS

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.
Delta
7.8
Good
8,479 reviews
Southwest
8.0
Very good
4,238 reviews

Entertainment

7.5

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Sarah,Aug 2024

MDW - AUS

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.
United Airlines
7.4
Good
10,024 reviews
Southwest
8.0
Very good
4,238 reviews

Entertainment

7.5

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Sarah,Aug 2024

MDW - AUS

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.
American Airlines
7.1
Good
11,832 reviews
Southwest
8.0
Very good
4,238 reviews

Entertainment

7.5

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Sarah,Aug 2024

MDW - AUS

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

Related info for your journey

Find useful and relevant information for your journey from Chicago to Detroit. 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 into for flights to Detroit from Chicago?

    If you book a flight to Detroit from Chicago, you will be flying to All airports, which is the city’s only airport. Detroit All airports (DTT) is located 0.6 mi from the center of Detroit. There are 83 flights from Chicago to All airports per day from 5 different airlines.

  • How long is the flight from Chicago to Detroit?

    For as low as $217, Delta can have you in Detroit from Chicago in 1h 20m. The distance from Chicago to Detroit is about 227 mi. Generally, flights for this route are nonstop.

  • What are the cheapest airlines flying from Chicago to Detroit round-trip?

    Our cheapest airline available from Chicago to Detroit is Southwest. Our recent data shows that you can find tickets from as low as $97 on this airline. Additional options worth looking into are Delta and American Airlines, starting at $121 and $121 round-trip. You may be able to fly from Chicago to Detroit for 73% less than the average price by searching for these airlines.

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

    The cheapest airlines for a one-way flight from Chicago to Detroit are Delta ($46), United Airlines ($68), and American Airlines ($75).

  • What are the most reliable airlines from Chicago to Detroit?

    Consider Finnair (90%), Royal Jordanian (81%) or Envoy Air (80%) when booking your flight. These represent the most reliable airlines when flying from Chicago to Detroit.

  • What are the cheapest flights from Chicago to Detroit?

    Looking for the cheapest flight from Chicago to Detroit? While on average our users pay $488, our data indicates the cheapest price to be $130. The most popular route (Chicago O'Hare Intl - Detroit Metropolitan Wayne County), is priced around $217.

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

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

  • How can I find direct flights from Chicago to Detroit?

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

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

    Yes. Cheapflights offers flight deals from Chicago 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 Chicago to Detroit?

    Currently, October is the cheapest month in which you can book a flight from Chicago to Detroit (average of $220). Flying from Chicago to Detroit in March is currently the most expensive (average of $518). 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 5 airlines flying from Chicago to Detroit

Discover the top 5 airlines that operate flights from Chicago 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 July 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$97Average$370FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$121Average$257FlexibilityNo cancel feeOn-time71%
DeltaCheapest$121Average$342FlexibilityNo cancel feeOn-timeN/A
FrontierCheapest$144Average$178FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$165Average$461FlexibilityNo cancel feeOn-time69%

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