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$49+ Cheap flights from Detroit (DTT) to Chicago (CHI)

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 4/29. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — CHI
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Find cheap flights from Detroit to Chicago 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”
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Cheapflights Tip: The best prices from Detroit All airports to Chicago are usually found in October or September, booked 59 days in advance, depart on a Friday or Thursday and return on a Friday

Cheap flight deals from Detroit to Chicago

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) to Chicago (CHI). 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 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$97
(Delta)

One-way from

$49
(Delta)

Popular in

December

Cheapest in

October

Average price

$227

Good round-trip deal

$261 or less

Good one-way deal

$160 or less
Provider with most accurate pricing for Detroit (DTT)-Chicago (CHI) flight deals.
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Provider most trusted by Cheapflights users for Detroit (DTT)-Chicago (CHI) flights.
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From Detroit (DTT) to Chicago (CHI)
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One-way flight from Detroit (DTT) to Chicago (CHI)
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Highest demand for flights based on searches. 23% potential increase in price ($61 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from Detroit (DTT) to Chicago (CHI).
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Price to beat on a one-way flight from Detroit (DTT) to Chicago (CHI).
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Find flight deals from Detroit to Chicago

Cheapest flights from Detroit to Chicago
Explore the most affordable flight options available from Detroit to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This Delta deal was found by Cheapflights users on 3/27. 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.
Thu 4/179:00 amDTW - ORD
Nonstop1h 21mDelta
Mon 4/215:05 pmORD - DTW
Nonstop1h 14mDelta
Deal found 3/27$97
This Delta deal was found by Cheapflights users on 3/27. 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.
Thu 4/176:05 pmDTW - MDW
Nonstop1h 15mDelta
Mon 4/219:20 amMDW - DTW
Nonstop1h 12mDelta
Deal found 3/27$97
This Southwest deal was found by Cheapflights users on 3/27. 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.
Thu 4/176:05 amDTW - MDW
1 stop5h 30mSouthwest
Mon 4/213:05 pmMDW - DTW
Nonstop1h 05mSouthwest
Deal found 3/27$107
This Southwest deal was found by Cheapflights users on 3/28. 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.
Tue 5/136:45 amDTW - ORD
1 stop7h 00mSouthwest
Tue 5/204:00 pmORD - DTW
1 stop4h 10mSouthwest
Deal found 3/28$117
This CheapOair deal was found by Cheapflights users on 3/27. 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 5/13:03 pmDTW - ORD
1 stop15h 42mSpirit Airlines
Fri 5/25:07 pmORD - DTW
1 stop6h 15mSpirit Airlines
Deal found 3/27$146
This United Airlines deal was found by Cheapflights users on 3/27. 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 5/135:55 pmDTW - ORD
Nonstop1h 27mUnited Airlines
Mon 5/199:05 pmORD - DTW
Nonstop1h 32mUnited Airlines
Deal found 3/27$157
This Frontier deal was found by Cheapflights users on 3/27. 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.
Thu 4/172:42 pmDTW - ORD
1 stop10h 28mFrontier
Mon 4/214:26 pmORD - DTW
1 stop11h 07mFrontier
Deal found 3/27$158
This Frontier deal was found by Cheapflights users on 3/27. 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.
Thu 4/176:05 amDTW - MDW
1 stop10h 11mFrontier
Mon 4/211:10 pmMDW - DTW
1 stop6h 19mFrontier
Deal found 3/27$158
This American Airlines deal was found by Cheapflights users on 3/28. 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.
Thu 4/175:25 amDTW - ORD
Nonstop1h 33mAmerican Airlines
Mon 4/216:30 pmORD - DTW
1 stop4h 34mAmerican Airlines
Deal found 3/28$177
This Mytrip deal was found by Cheapflights users on 3/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/192:29 pmDTW - ORD
1 stop19h 06mMultiple Airlines
Mon 4/217:05 pmORD - DTW
1 stop12h 38mMultiple Airlines
Deal found 3/27$220
This Mytrip deal was found by Cheapflights users on 3/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/910:31 amDTW - RFD
2 stops31h 52mMultiple Airlines
Sun 5/118:42 amRFD - DTW
2 stops36h 29mMultiple Airlines
Deal found 3/27$358

Cheapflights Fare Finder

Customize your flight search to find flights from Detroit to Chicago 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 28, 2025.
Use the filters below to find and compare flights from Detroit to Chicago that are best for you.

Fly from

Detroit

Fly to

Chicago

Route

Depart

Return

Price

DetroitChicago

DTW - ORD

DTWORD

Detroit Metropolitan Wayne County

Thu 4/17

9:00 am-9:21 am

Nonstop1h 21m

Chicago O'Hare Intl

Mon 4/21

5:05 pm-7:19 pm

Nonstop1h 14m

$97

DetroitChicago

DTW - MDW

DTWMDW

Detroit Metropolitan Wayne County

Thu 4/17

6:05 pm-6:20 pm

Nonstop1h 15m

Chicago Midway

Mon 4/21

9:20 am-11:32 am

Nonstop1h 12m

$97

DetroitChicago

DTW - MDW

DTWMDW

Detroit Metropolitan Wayne County

Thu 4/17

6:05 am-10:35 am

1 stop5h 30m

Chicago Midway

Mon 4/21

3:05 pm-5:10 pm

Nonstop1h 05m

$107

DetroitChicago

DTW - ORD

DTWORD

Detroit Metropolitan Wayne County

Tue 5/13

6:45 am-12:45 pm

1 stop7h 00m

Chicago O'Hare Intl

Tue 5/20

4:00 pm-9:10 pm

1 stop4h 10m

$117

DetroitChicago

DTW - ORD

DTWORD

Detroit Metropolitan Wayne County

Thu 5/1

3:03 pm-5:45 am

1 stop15h 42m

Chicago O'Hare Intl

Fri 5/2

5:07 pm-12:22 am

1 stop6h 15m

$146

DetroitChicago

DTW - ORD

DTWORD

Detroit Metropolitan Wayne County

Tue 5/13

5:55 pm-6:22 pm

Nonstop1h 27m

Chicago O'Hare Intl

Mon 5/19

9:05 pm-11:37 pm

Nonstop1h 32m

$157

DetroitChicago

DTW - ORD

DTWORD

Detroit Metropolitan Wayne County

Thu 4/17

2:42 pm-12:10 am

1 stop10h 28m

Chicago O'Hare Intl

Mon 4/21

4:26 pm-4:33 am

1 stop11h 07m

$158

DetroitChicago

DTW - MDW

DTWMDW

Detroit Metropolitan Wayne County

Sat 6/7

11:41 am-8:53 pm

1 stop10h 12m

Chicago Midway

Sat 6/14

7:40 am-6:17 pm

1 stop9h 37m

$160

DetroitChicago

DTW - ORD

DTWORD

Detroit Metropolitan Wayne County

Thu 4/17

5:25 am-5:58 am

Nonstop1h 33m

Chicago O'Hare Intl

Mon 4/21

6:30 pm-12:04 am

1 stop4h 34m

$177

DetroitChicago

DTW - ORD

DTWORD

Detroit Metropolitan Wayne County

Sat 4/19

2:29 pm-8:35 am

1 stop19h 06m

Chicago O'Hare Intl

Mon 4/21

7:05 pm-8:43 am

1 stop12h 38m

$220

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 25 results
1
2
3

Compare providers for flights from Detroit to Chicago

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 Detroit to Chicago in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*3 stars
PricelinePrice Accuracy1 starTrust 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 Detroit-Chicago flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Detroit-Chicago flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Detroit-Chicago flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Detroit-Chicago 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 Detroit-Chicago 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 Detroit to Chicago

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

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

Use this chart to determine the optimal time to book a round-trip flight from Detroit to Chicago. Price data was last updated on March 21, 2025.

The price you pay for your flight from Detroit to Chicago may vary depending on when you book. For the best chance of a lower fare, look to book 59 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, August is the cheapest month in which you can book a flight from Detroit to Chicago (average of $245). Flying from Detroit to Chicago in March is currently the most expensive (average of $323). 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 CHI?

Find hourly flight availability from Detroit to Chicago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

A simple way to save on the total cost of your ticket is to fly from Detroit to Chicago in the evening. If you’re flexible enough to do this you can expect to save up to 59% on your trip compared to booking a flight at noon.

What is the cheapest day to fly from Detroit to Chicago?

Use this chart to determine the cheapest time to fly round-trip from Detroit to Chicago. Price data was last updated on March 23, 2025.

Travelers seeking maximum savings on their Detroit to Chicago flight should consider departing on Friday 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.

Weekly flight availability from Detroit to Chicago

Explore weekly flight availability from Detroit to Chicago. 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 28, 2025.

The most flights from DTT to CHI are scheduled on a Friday (89 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (17 on average).

Rainfall in Chicago by month

Plan your trip to Chicago by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chicago ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago when rainfall is around 1.7 in.

Temperature in Chicago by month

Plan your trip to Chicago by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chicago, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Chicago

Get insights into the airlines that provide service to Chicago. 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 Chicago. Reviews last updated March 28, 2025.
Read reviews from past customers who have flown Southwest, Delta and United Airlines from Detroit to Chicago. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,273 reviews

Entertainment

7.6

Overall

8.1

Food

7.1

Comfort

8.1

Boarding

8.2

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.1
Very good
4,273 reviews
Southwest
8.1
Very good
4,273 reviews

Entertainment

7.6

Overall

8.1

Food

7.1

Comfort

8.1

Boarding

8.2

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Delta
8.0
Very good
7,896 reviews
Southwest
8.1
Very good
4,273 reviews

Entertainment

7.6

Overall

8.1

Food

7.1

Comfort

8.1

Boarding

8.2

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
United Airlines
7.4
Good
8,603 reviews
Southwest
8.1
Very good
4,273 reviews

Entertainment

7.6

Overall

8.1

Food

7.1

Comfort

8.1

Boarding

8.2

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
JetBlue
7.3
Good
2,923 reviews
Southwest
8.1
Very good
4,273 reviews

Entertainment

7.6

Overall

8.1

Food

7.1

Comfort

8.1

Boarding

8.2

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,273 reviews

Entertainment

7.6

Overall

8.1

Food

7.1

Comfort

8.1

Boarding

8.2

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

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

    For a flight from Detroit to Chicago, you will be flying from All airports. Detroit All airports (DTT) is just 0.6 mi from the center of the city. All airports is the only Detroit airport and it handles 46 outbound flights to Chicago per day. 5 airlines have flights to Chicago from Detroit All airports on a regular basis.

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

    Our cheapest airline available from Detroit to Chicago is Delta. Our recent data shows that you can find tickets from as low as $97 on this airline. Additional options worth looking into are Southwest and Spirit Airlines, starting at $107 and $146 round-trip. These flights start at 50% lower than the current average price 3 months from now.

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

    $49 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on Spirit Airlines and Southwest, with prices starting from $58 and $59, respectively.

  • What are the most popular routes from Detroit to Chicago?

    When deciding which route to take from Detroit to Chicago consider Detroit Metropolitan Wayne County - Chicago O'Hare Intl, Detroit Metropolitan Wayne County - Chicago Midway or Detroit Metropolitan Wayne County - Chicago Greater Rockford as they are the most popular.

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

    The top 3 most reliable airlines when flying from Detroit to Chicago are Copa Airlines (89%), Austrian Airlines (89%) and Emirates (86%).

  • What are the cheapest flights from Detroit to Chicago?

    The cheapest flight price from Detroit to Chicago is $80. On average you can expect to pay $1,576. The most popular route, (Detroit Metropolitan Wayne County - Chicago O'Hare Intl), can usually be booked for $97.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Detroit to Chicago (average of $245). Flying from Detroit to Chicago in March is currently the most expensive (average of $323). 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
Merrillville
New Buffalo
Hammond
Benton Harbor
Porter
Lansing
Valparaiso
Chesterton

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Alternative routes for Detroit to Chicago

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Detroit to Chicago

Discover the top 5 airlines that operate flights from Detroit to Chicago. 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 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$38Average$81FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$96Average$239FlexibilityNo cancel feeOn-time69%
DeltaCheapest$96Average$236FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$107Average$225FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$128Average$218FlexibilityNo cancel feeOn-time63%
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