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$54+ Cheap flights from Detroit Metropolitan Wayne County Airport (DTW) to Illinois

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 12/18. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — ORD
nov. 26 — dic. 31
mar. 11/26
mar. 12/3
1 adult, Economy
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Cheap flight deals from Detroit to Illinois

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTW) to Illinois (USIL). 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 noviembre 21, 2024.

Find flight deals from Detroit to Illinois

Cheapest flights from Detroit to Illinois
Explore the most affordable flight options available from Detroit to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 21, 2024.

This Frontier deal was found by Cheapflights users on 11/20. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/910:33 amDTW - MDW
1 stop7h 49mFrontier
lun. 12/1612:36 pmMDW - DTW
1 stop7h 21mFrontier
Deal found 11/20$108
This CheapOair deal was found by Cheapflights users on 11/19. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/175:37 pmDTW - ORD
1 stop6h 22mSpirit Airlines
mié. 12/188:14 pmORD - DTW
1 stop11h 17mSpirit Airlines
Deal found 11/19$115
This FlightHub deal was found by Cheapflights users on 11/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/148:58 pmDTW - ORD
1 stop9h 32mMultiple Airlines
lun. 12/166:07 pmORD - DTW
1 stop12h 48mMultiple Airlines
Deal found 11/20$123
This Frontier deal was found by Cheapflights users on 11/20. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/910:34 amDTW - ORD
1 stop11h 36mFrontier
lun. 12/166:07 pmORD - DTW
1 stop12h 48mFrontier
Deal found 11/20$128
This Delta deal was found by Cheapflights users on 11/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/117:55 pmDTW - ORD
Nonstop1h 33mDelta
mié. 12/187:05 amORD - DTW
Nonstop1h 25mDelta
Deal found 11/21$137
This Delta deal was found by Cheapflights users on 11/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/188:35 amDTW - MDW
Nonstop1h 23mDelta
mié. 12/259:30 amMDW - DTW
Nonstop1h 12mDelta
Deal found 11/20$137
This United Airlines deal was found by Cheapflights users on 11/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/117:25 amDTW - ORD
Nonstop1h 40mUnited Airlines
jue. 12/127:35 pmORD - DTW
Nonstop1h 35mUnited Airlines
Deal found 11/20$142
This Southwest deal was found by Cheapflights users on 11/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/137:00 amDTW - MDW
Nonstop1h 20mSouthwest
lun. 12/169:55 amMDW - DTW
Nonstop1h 10mSouthwest
Deal found 11/20$148
This American Airlines deal was found by Cheapflights users on 11/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/118:08 amDTW - ORD
1 stop7h 07mAmerican Airlines
vie. 12/138:45 pmORD - DTW
Nonstop1h 29mAmerican Airlines
Deal found 11/21$212
This Mytrip deal was found by Cheapflights users on 11/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/57:53 pmDTW - PIA
1 stop14h 25mMultiple Airlines
lun. 12/94:12 pmPIA - DTW
2 stops15h 33mMultiple Airlines
Deal found 11/20$270
This Delta deal was found by Cheapflights users on 11/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/288:55 pmDTW - STL
Nonstop1h 48mDelta
lun. 12/306:29 amSTL - DTW
Nonstop1h 36mDelta
Deal found 11/20$296
This Southwest deal was found by Cheapflights users on 11/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/2310:50 amDTW - STL
Nonstop1h 40mSouthwest
lun. 12/236:10 pmSTL - DTW
Nonstop1h 30mSouthwest
Deal found 11/20$300

Find flights from Detroit to Illinois within your budget

Customize your flight search to find flights from Detroit to Illinois 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 2,629,791 searches. Data last updated noviembre 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

DetroitChicago

DTW - MDW

DTWMDW

Detroit Metropolitan Wayne County

lun. 12/9

10:33 am-5:22 pm

1 stop7h 49m

Chicago Midway

lun. 12/16

12:36 pm-8:57 pm

1 stop7h 21m

$108

DetroitChicago

DTW - ORD

DTWORD

Detroit Metropolitan Wayne County

mar. 12/17

5:37 pm-10:59 pm

1 stop6h 22m

Chicago O'Hare Intl

mié. 12/18

8:14 pm-8:31 am

1 stop11h 17m

$115

DetroitChicago

DTW - ORD

DTWORD

Detroit Metropolitan Wayne County

jue. 1/23

12:48 pm-11:44 pm

1 stop11h 56m

Chicago O'Hare Intl

dom. 1/26

7:00 am-6:59 pm

1 stop10h 59m

$118

DetroitChicago

DTW - ORD

DTWORD

Detroit Metropolitan Wayne County

sáb. 12/14

8:58 pm-5:30 am

1 stop9h 32m

Chicago O'Hare Intl

lun. 12/16

6:07 pm-7:55 am

1 stop12h 48m

$123

DetroitChicago

DTW - ORD

DTWORD

Detroit Metropolitan Wayne County

mié. 12/11

7:55 pm-8:28 pm

Nonstop1h 33m

Chicago O'Hare Intl

mié. 12/18

7:05 am-9:30 am

Nonstop1h 25m

$137

DetroitChicago

DTW - MDW

DTWMDW

Detroit Metropolitan Wayne County

mié. 12/18

8:35 am-8:58 am

Nonstop1h 23m

Chicago Midway

mié. 12/25

9:30 am-11:42 am

Nonstop1h 12m

$137

DetroitChicago

DTW - ORD

DTWORD

Detroit Metropolitan Wayne County

mié. 12/11

7:25 am-8:05 am

Nonstop1h 40m

Chicago O'Hare Intl

jue. 12/12

7:35 pm-10:10 pm

Nonstop1h 35m

$142

DetroitChicago

DTW - MDW

DTWMDW

Detroit Metropolitan Wayne County

vie. 12/13

7:00 am-7:20 am

Nonstop1h 20m

Chicago Midway

lun. 12/16

9:55 am-12:05 pm

Nonstop1h 10m

$148

DetroitChicago

DTW - ORD

DTWORD

Detroit Metropolitan Wayne County

sáb. 1/11

8:09 am-8:37 am

Nonstop1h 28m

Chicago O'Hare Intl

dom. 1/12

8:45 pm-11:07 pm

Nonstop1h 22m

$157

DetroitChicago

DTW - MDW

DTWMDW

Detroit Metropolitan Wayne County

vie. 1/10

10:33 am-5:52 pm

1 stop8h 19m

Chicago Midway

dom. 1/12

7:00 am-1:02 pm

2 stops29h 02m

$188

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/21

Showing 1-10 of 55 results
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Best time to book a flight from Detroit to Illinois

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

Travel insights for flights from Detroit to Illinois

Get recent, data-driven insights about flights from Detroit to Illinois including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Detroit Metropolitan Wayne County Airport to Illinois?

Currently, September is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to Illinois (average of $232). Flying from Detroit Metropolitan Wayne County Airport to Illinois in June is currently the most expensive (average of $308). 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 DTW to IL?

Find hourly flight availability from Detroit to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 21, 2024.

When flying from Detroit Metropolitan Wayne County Airport to Illinois, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Detroit Metropolitan Wayne County Airport to Illinois

Explore weekly flight availability from Detroit to Illinois. 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 noviembre 21, 2024.

The most flights from DTW to USIL are scheduled on a Monday (76 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (25 on average).

Rainfall in Illinois by month

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

In terms of precipitation, rainfall in Illinois 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 Illinois when rainfall is around 1.7 in.

Temperature in Illinois by month

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

If weather is an important factor for your trip to Illinois, 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 Illinois

Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated noviembre 21, 2024.
Read through reviews of airlines operating flights from Detroit to Illinois, such as Spirit Airlines, Delta and United Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,015 reviews

Food

7.2

Comfort

8.1

Boarding

8.2

Entertainment

7.7

Crew

8.7

Overall

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Southwest
8.1
Very good
5,015 reviews
Southwest
8.1
Very good
5,015 reviews

Food

7.2

Comfort

8.1

Boarding

8.2

Entertainment

7.7

Crew

8.7

Overall

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Alaska Airlines
8.0
Very good
9,458 reviews
Southwest
8.1
Very good
5,015 reviews

Food

7.2

Comfort

8.1

Boarding

8.2

Entertainment

7.7

Crew

8.7

Overall

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Delta
8.0
Very good
8,758 reviews
Southwest
8.1
Very good
5,015 reviews

Food

7.2

Comfort

8.1

Boarding

8.2

Entertainment

7.7

Crew

8.7

Overall

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

JetBlue
7.5
Good
3,396 reviews
Southwest
8.1
Very good
5,015 reviews

Food

7.2

Comfort

8.1

Boarding

8.2

Entertainment

7.7

Crew

8.7

Overall

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

United Airlines
7.4
Good
9,172 reviews
Southwest
8.1
Very good
5,015 reviews

Food

7.2

Comfort

8.1

Boarding

8.2

Entertainment

7.7

Crew

8.7

Overall

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

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

    For a flight from Detroit to Illinois, you will be flying from Detroit Metropolitan Wayne County. Detroit Metropolitan Wayne County (DTW) is just 17.3 mi from the center of the city.

  • What are the cheapest airlines to fly from Detroit Metropolitan Wayne County Airport to Illinois one-way?

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $54. However, be on the lookout for offers from Spirit Airlines and Delta, as they are both options that can get you from Detroit Metropolitan Wayne County Airport to Illinois for a low price.

  • What are the most popular routes from Detroit Metropolitan Wayne County Airport to Illinois?

    The most popular flight routes from Detroit Metropolitan Wayne County Airport to Illinois are Detroit Metropolitan Wayne County - Chicago O'Hare Intl, Detroit Metropolitan Wayne County - Chicago Midway and Detroit Metropolitan Wayne County - Lambert-St Louis.

  • What are the most reliable airlines from Detroit Metropolitan Wayne County Airport to Illinois?

    No one likes to see their flight delayed. When booking a flight from Detroit Metropolitan Wayne County Airport to Illinois consider choosing GoJet (100%), Republic Airways (98%) or Austrian Airlines (96%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Detroit Metropolitan Wayne County Airport to Illinois?

    Looking at all options, your cheapest flight can be booked for $63. While the most popular route (Detroit Metropolitan Wayne County - Chicago O'Hare Intl) can be booked for $123 on average our data indicates $1,223 when flying from Detroit Metropolitan Wayne County Airport to Illinois.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Detroit to Illinois 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 Metropolitan Wayne County Airport to Illinois?

    Currently, September is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to Illinois (average of $232). Flying from Detroit Metropolitan Wayne County Airport to Illinois in June is currently the most expensive (average of $308). 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.

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Alternative routes for Detroit to Illinois

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 Illinois

Discover the top 5 airlines that operate flights from Detroit to Illinois. 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 2,629,791 searches. Data last updated noviembre 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$38Average$81FlexibilityNo cancel feeOn-time65%
DeltaCheapest$96Average$237FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$96Average$367FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$101Average$406FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$128Average$218FlexibilityNo cancel feeOn-time63%
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