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Cheap flights from Illinois to Detroit (DTT) from $39

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 6/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ORD — DTT
May 13 — May 201
From?
To?
Mon 5/13
Mon 5/20
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

How far in advance should I book a flight from Illinois to Detroit?

To save up to 463% on this flight, we recommend booking at least 44 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Illinois to Detroit from $333 1-2 weeks out and tickets from $528 for flights departing within the next 72 hours.

What is the cheapest month to fly from Illinois to Detroit?

Our data shows that April tends to be the cheapest month to fly to Detroit from Illinois. Users have commonly found prices around $283 for the month, but tickets can be as low as $106. Due to multiple factors, prepare for potentially higher prices in January.

When is the cheapest time to fly from Illinois to Detroit (IL - DTT)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Detroit as you normally would.

Cheap Delta flights from Illinois to Detroit

Explore cheap flight options specifically provided by Delta for the route between Illinois and Detroit. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
Find some of the cheapest Delta flights traveling from Illinois to Detroit. Make sure to check back often as deals are often changing.
Wed 5/297:12 pmORD - DTW
Nonstop1h 21mDelta
Wed 6/54:10 pmDTW - ORD
Nonstop1h 23mDelta
Deal found 5/7$97
Thu 5/3011:45 amORD - DTW
Nonstop1h 21mDelta
Mon 6/38:35 pmDTW - ORD
Nonstop1h 20mDelta
Deal found 5/8$107
Thu 9/195:59 pmMDW - DTW
Nonstop1h 12mDelta
Fri 9/208:25 amDTW - MDW
Nonstop1h 20mDelta
Deal found 5/7$117
Fri 5/317:09 amORD - DTW
Nonstop1h 21mDelta
Sun 6/29:00 amDTW - ORD
Nonstop1h 20mDelta
Deal found 5/8$143
Wed 6/198:30 amORD - DTW
Nonstop1h 26mDelta
Sat 6/224:25 pmDTW - ORD
Nonstop1h 23mDelta
Deal found 5/7$165
Fri 7/261:24 pmMDW - DTW
Nonstop1h 11mDelta
Sat 8/174:48 pmDTW - MDW
Nonstop1h 15mDelta
Deal found 5/7$175
Tue 6/111:24 pmMDW - DTW
Nonstop1h 10mDelta
Fri 6/1412:30 pmDTW - MDW
Nonstop1h 13mDelta
Deal found 5/7$176
Tue 6/49:32 amMDW - DTW
Nonstop1h 09mDelta
Fri 6/74:53 pmDTW - MDW
Nonstop1h 11mDelta
Deal found 5/6$186
Fri 5/241:21 pmMDW - DTW
Nonstop1h 14mDelta
Sun 5/263:59 pmDTW - MDW
Nonstop1h 14mDelta
Deal found 5/8$189

Cheap Spirit Airlines flights from Illinois to Detroit

Explore cheap flight options specifically provided by Spirit Airlines for the route between Illinois and Detroit. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
Have a look at some of the cheapest available Spirit Airlines flights departing from Illinois and landing in Detroit. Deals are refreshing constantly so come back soon for more options.
Wed 5/2911:14 amORD - DTW
1 stop11h 13mSpirit Airlines
Wed 6/58:41 amDTW - ORD
1 stop13h 06mSpirit Airlines
Deal found 5/7$100
Wed 5/296:40 pmORD - DTW
1 stop16h 43mSpirit Airlines
Wed 6/58:41 amDTW - ORD
1 stop13h 06mSpirit Airlines
Deal found 5/7$101
Tue 6/45:41 pmORD - DTW
1 stop14h 25mSpirit Airlines
Tue 6/117:20 amDTW - ORD
1 stop15h 32mSpirit Airlines
Deal found 5/7$102
Wed 5/295:41 pmORD - DTW
2 stops14h 27mSpirit Airlines
Wed 6/58:41 amDTW - ORD
1 stop13h 06mSpirit Airlines
Deal found 5/7$106
Tue 5/219:25 pmORD - DTW
1 stop10h 11mSpirit Airlines
Thu 5/303:21 pmDTW - ORD
1 stop7h 27mSpirit Airlines
Deal found 5/7$113
Tue 6/45:41 pmORD - DTW
2 stops19h 37mSpirit Airlines
Tue 6/117:20 amDTW - ORD
1 stop15h 32mSpirit Airlines
Deal found 5/7$117
Wed 5/295:41 pmORD - DTW
2 stops14h 27mSpirit Airlines
Wed 6/510:00 amDTW - ORD
2 stops14h 45mSpirit Airlines
Deal found 5/7$121
Tue 5/216:40 pmORD - DTW
2 stops18h 34mSpirit Airlines
Thu 5/303:21 pmDTW - ORD
1 stop7h 27mSpirit Airlines
Deal found 5/7$123
Sat 5/259:25 pmORD - DTW
1 stop10h 13mSpirit Airlines
Tue 5/2812:56 pmDTW - ORD
2 stops21h 59mSpirit Airlines
Deal found 5/7$125

Cheap Illinois to Detroit flights in May & June 2024

Find cheap flight options from Illinois to Detroit specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,752,338 searches. Prices were last updated on May 8, 2024.
The lowest fares we've come across on flights traveling from Illinois to Detroit in May and June 2024. Check back soon for alternative fares.
Wed 5/297:12 pmORD - DTW
Nonstop1h 21mDelta
Wed 6/54:10 pmDTW - ORD
Nonstop1h 23mDelta
Deal found 5/7$97
Wed 6/59:32 amMDW - DTW
Nonstop1h 09mDelta
Wed 6/124:53 pmDTW - MDW
Nonstop1h 11mDelta
Deal found 5/8$97
Wed 5/2911:14 amORD - DTW
1 stop11h 13mSpirit Airlines
Wed 6/58:41 amDTW - ORD
1 stop13h 06mSpirit Airlines
Deal found 5/7$100
Wed 5/296:40 pmORD - DTW
1 stop16h 43mSpirit Airlines
Wed 6/58:41 amDTW - ORD
1 stop13h 06mSpirit Airlines
Deal found 5/7$101
Tue 6/45:41 pmORD - DTW
1 stop14h 25mSpirit Airlines
Tue 6/117:20 amDTW - ORD
1 stop15h 32mSpirit Airlines
Deal found 5/7$102
Wed 5/295:41 pmORD - DTW
2 stops14h 27mSpirit Airlines
Wed 6/58:41 amDTW - ORD
1 stop13h 06mSpirit Airlines
Deal found 5/7$106
Thu 5/3011:45 amORD - DTW
Nonstop1h 21mDelta
Mon 6/38:35 pmDTW - ORD
Nonstop1h 20mDelta
Deal found 5/8$107
Thu 5/301:21 pmMDW - DTW
Nonstop1h 14mDelta
Mon 6/34:54 pmDTW - MDW
Nonstop1h 12mDelta
Deal found 5/8$107
Tue 5/219:25 pmORD - DTW
1 stop10h 11mSpirit Airlines
Thu 5/303:21 pmDTW - ORD
1 stop7h 27mSpirit Airlines
Deal found 5/7$113

Illinois to Detroit 2024 flight deals

Discover exclusive flight deals for travel between Illinois and Detroit in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
The lowest fares we've come across on flights traveling from Illinois to Detroit in May and June 2024. Check back soon for alternative fares.
Wed 5/297:12 pmORD - DTW
Nonstop1h 21mDelta
Wed 6/54:10 pmDTW - ORD
Nonstop1h 23mDelta
Deal found 5/7$97
Wed 6/59:32 amMDW - DTW
Nonstop1h 09mDelta
Wed 6/124:53 pmDTW - MDW
Nonstop1h 11mDelta
Deal found 5/8$97
Wed 5/2911:14 amORD - DTW
1 stop11h 13mSpirit Airlines
Wed 6/58:41 amDTW - ORD
1 stop13h 06mSpirit Airlines
Deal found 5/7$100
Wed 5/296:40 pmORD - DTW
1 stop16h 43mSpirit Airlines
Wed 6/58:41 amDTW - ORD
1 stop13h 06mSpirit Airlines
Deal found 5/7$101
Tue 6/45:41 pmORD - DTW
1 stop14h 25mSpirit Airlines
Tue 6/117:20 amDTW - ORD
1 stop15h 32mSpirit Airlines
Deal found 5/7$102
Wed 5/295:41 pmORD - DTW
2 stops14h 27mSpirit Airlines
Wed 6/58:41 amDTW - ORD
1 stop13h 06mSpirit Airlines
Deal found 5/7$106
Thu 5/3011:45 amORD - DTW
Nonstop1h 21mDelta
Mon 6/38:35 pmDTW - ORD
Nonstop1h 20mDelta
Deal found 5/8$107
Thu 5/301:21 pmMDW - DTW
Nonstop1h 14mDelta
Mon 6/34:54 pmDTW - MDW
Nonstop1h 12mDelta
Deal found 5/8$107
Tue 5/219:25 pmORD - DTW
1 stop10h 11mSpirit Airlines
Thu 5/303:21 pmDTW - ORD
1 stop7h 27mSpirit Airlines
Deal found 5/7$113

Non-stop flights to Detroit from Illinois

Discover non-stop flight options from Illinois to Detroit. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
For a shorter flight, select one of these non-stop flights from Illinois to Detroit. Users seeking other options on flights from Illinois to Detroit should update the search form at the top of the page.
Wed 5/297:12 pmORD - DTW
Nonstop1h 21mDelta
Wed 6/54:10 pmDTW - ORD
Nonstop1h 23mDelta
Deal found 5/7$97
Wed 5/295:47 pmMDW - DTW
Nonstop1h 12mDelta
Wed 6/58:50 amDTW - MDW
Nonstop1h 16mDelta
Deal found 5/7$97
Thu 5/301:32 pmORD - DTW
Nonstop1h 23mDelta
Mon 6/38:35 pmDTW - ORD
Nonstop1h 20mDelta
Deal found 5/7$107
Thu 5/301:21 pmMDW - DTW
Nonstop1h 14mDelta
Mon 6/34:54 pmDTW - MDW
Nonstop1h 12mDelta
Deal found 5/8$107
Thu 9/198:55 amORD - DTW
Nonstop1h 21mDelta
Fri 9/208:10 pmDTW - ORD
Nonstop1h 22mDelta
Deal found 5/7$117
Thu 9/195:59 pmMDW - DTW
Nonstop1h 12mDelta
Fri 9/208:25 amDTW - MDW
Nonstop1h 20mDelta
Deal found 5/7$117
Fri 5/317:09 amORD - DTW
Nonstop1h 21mDelta
Sun 6/27:15 amDTW - ORD
Nonstop1h 25mDelta
Deal found 5/7$143
Fri 5/319:32 amMDW - DTW
Nonstop1h 09mDelta
Sun 6/28:50 amDTW - MDW
Nonstop1h 16mDelta
Deal found 5/8$143
Wed 6/59:05 pmORD - DTW
Nonstop1h 29mUnited Airlines
Wed 6/129:20 amDTW - ORD
Nonstop1h 27mUnited Airlines
Deal found 5/6$157

Illinois to Detroit flights leaving soon

Find last-minute flight options from Illinois to Detroit for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
Users seeking a last-minute flight from Illinois to Detroit should consider booking one of these fares. Tip: verify your flight details before completing your reservation.
Tue 5/149:25 pmORD - DTW
1 stop10h 11mSpirit Airlines
Sun 5/267:52 amDTW - ORD
1 stop14h 54mSpirit Airlines
Deal found 5/6$127
Tue 5/146:40 pmORD - DTW
2 stops19h 31mSpirit Airlines
Sun 5/267:52 amDTW - ORD
1 stop14h 54mSpirit Airlines
Deal found 5/6$136
Tue 5/149:25 pmORD - DTW
1 stop10h 11mSpirit Airlines
Wed 5/153:56 pmDTW - ORD
1 stop8h 33mSpirit Airlines
Deal found 5/7$144
Tue 5/149:35 amORD - DTW
3 stops27h 04mSpirit Airlines
Sun 5/267:52 amDTW - ORD
1 stop14h 54mSpirit Airlines
Deal found 5/6$151
Tue 5/144:50 pmSTL - DTW
1 stop16h 10mFrontier
Thu 5/167:37 pmDTW - STL
1 stop12h 31mFrontier
Deal found 5/7$157
Fri 5/177:44 pmSTL - DTW
1 stop13h 08mFrontier
Mon 5/2012:56 pmDTW - STL
1 stop25h 13mFrontier
Deal found 5/7$159
Tue 5/146:40 pmORD - DTW
2 stops19h 31mSpirit Airlines
Wed 5/155:35 pmDTW - ORD
1 stop7h 17mSpirit Airlines
Deal found 5/7$164
Fri 5/178:45 pmSTL - DTW
1 stop13h 43mFrontier
Sun 5/1910:05 pmDTW - STL
1 stop23h 21mFrontier
Deal found 5/7$164
Fri 5/178:45 pmSTL - DTW
1 stop13h 43mFrontier
Sun 5/1910:05 pmDTW - STL
1 stop23h 21mFrontier
Deal found 5/8$165

One-way flights to Detroit from Illinois

Search for one-way flight options from Illinois to Detroit. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
Take a look at some of the one-way flights we've detected from Illinois to Detroit. Users needing a return flight from Illinois to Detroit should utilize the search form above.
Tue 6/42:35 pmSTL - DTW
1 stop6h 50mSpirit Airlines
Deal found 5/7$39
Tue 5/219:25 pmORD - DTW
1 stop10h 11mSpirit Airlines
Deal found 5/6$46
Tue 5/287:12 pmORD - DTW
Nonstop1h 21mDelta
Deal found 5/7$49
Wed 6/59:32 amMDW - DTW
Nonstop1h 09mDelta
Deal found 5/8$49
Wed 5/299:25 pmORD - DTW
1 stop10h 13mSpirit Airlines
Deal found 5/7$51
Tue 5/286:40 pmORD - DTW
1 stop16h 43mSpirit Airlines
Deal found 5/7$52
Tue 6/42:35 pmSTL - DTW
2 stops21h 26mSpirit Airlines
Deal found 5/7$53
Wed 6/511:01 amORD - DTW
2 stops11h 28mSpirit Airlines
Deal found 5/7$54
Tue 6/42:35 pmSTL - DTW
2 stops21h 26mSpirit Airlines
Deal found 5/7$54

Find flights from Illinois to Detroit within your budget

Customize your flight search to find flights from Illinois 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 2,752,338 searches. Data last updated May 8, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$97 - $205

Route

Depart

Return

Price

Chicago O'Hare IntlDetroit Metropolitan Wayne County

ORD - DTW

ORDDTW

Chicago O'Hare Intl

Wed 5/29

Nonstop1h 21m

Detroit Metropolitan Wayne County

Wed 6/5

Nonstop1h 23m

$97

Chicago MidwayDetroit Metropolitan Wayne County

MDW - DTW

MDWDTW

Chicago Midway

Wed 6/5

Nonstop1h 09m

Detroit Metropolitan Wayne County

Wed 6/12

Nonstop1h 11m

$97

Chicago O'Hare IntlDetroit Metropolitan Wayne County

ORD - DTW

ORDDTW

Chicago O'Hare Intl

Wed 5/29

1 stop11h 13m

Detroit Metropolitan Wayne County

Wed 6/5

1 stop13h 06m

$100

Chicago O'Hare IntlDetroit Metropolitan Wayne County

ORD - DTW

ORDDTW

Chicago O'Hare Intl

Wed 5/29

1 stop16h 43m

Detroit Metropolitan Wayne County

Wed 6/5

1 stop13h 06m

$101

Lambert-St LouisDetroit Metropolitan Wayne County

STL - DTW

STLDTW

Lambert-St Louis

Wed 6/5

1 stop13h 01m

Detroit Metropolitan Wayne County

Wed 6/12

1 stop4h 57m

$140

Chicago O'Hare IntlDetroit Metropolitan Wayne County

ORD - DTW

ORDDTW

Chicago O'Hare Intl

Wed 6/5

Nonstop1h 29m

Detroit Metropolitan Wayne County

Wed 6/12

Nonstop1h 27m

$157

Chicago O'Hare IntlDetroit Metropolitan Wayne County

ORD - DTW

ORDDTW

Chicago O'Hare Intl

Wed 7/17

Nonstop1h 31m

Detroit Metropolitan Wayne County

Tue 7/23

1 stop5h 15m

$173

Lambert-St LouisDetroit Metropolitan Wayne County

STL - DTW

STLDTW

Lambert-St Louis

Sat 5/25

1 stop10h 17m

Detroit Metropolitan Wayne County

Tue 5/28

1 stop10h 28m

$190

Chicago O'Hare IntlDetroit Metropolitan Wayne County

ORD - DTW

ORDDTW

Chicago O'Hare Intl

Thu 6/13

1 stop14h 25m

Detroit Metropolitan Wayne County

Thu 6/20

1 stop17h 53m

$205

Flights are sorted by cheapest first

Deals found on 5/7

No data available for this route at this time. Please check back soon.

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 May 8, 2024.
Peruse reviews from past customers who have flown with Delta, Spirit Airlines and Frontier from Illinois 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.
Southwest
8.2
Very good
6,075 reviews
Check prices

Overall

8.2

Boarding

8.3

Comfort

8.1

Crew

8.7

Food

7.3

Entertainment

7.8

Reviews

1 / 10

The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.

Southwest
8.2
Very good
6,075 reviews
Southwest
8.2
Very good
6,075 reviews
Check prices

Overall

8.2

Boarding

8.3

Comfort

8.1

Crew

8.7

Food

7.3

Entertainment

7.8

Reviews

1 / 10

The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.

Alaska Airlines
8.1
Very good
9,141 reviews
Southwest
8.2
Very good
6,075 reviews
Check prices

Overall

8.2

Boarding

8.3

Comfort

8.1

Crew

8.7

Food

7.3

Entertainment

7.8

Reviews

1 / 10

The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.

Delta
8.1
Very good
10,789 reviews
Southwest
8.2
Very good
6,075 reviews
Check prices

Overall

8.2

Boarding

8.3

Comfort

8.1

Crew

8.7

Food

7.3

Entertainment

7.8

Reviews

1 / 10

The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.

WestJet
7.6
Good
2,945 reviews
Southwest
8.2
Very good
6,075 reviews
Check prices

Overall

8.2

Boarding

8.3

Comfort

8.1

Crew

8.7

Food

7.3

Entertainment

7.8

Reviews

1 / 10

The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.

United Airlines
7.4
Good
11,043 reviews
Southwest
8.2
Very good
6,075 reviews
Check prices

Overall

8.2

Boarding

8.3

Comfort

8.1

Crew

8.7

Food

7.3

Entertainment

7.8

Reviews

1 / 10

The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.

Related info for your journey

Find useful and relevant information for your journey from Illinois 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 Illinois?

    Detroit All airports (DTT), located 0.6 mi from the city center, is the airport you fly into when you book flights from Illinois to Detroit.

  • Can I find flights from Illinois to Detroit for under $100 on Cheapflights?

    Yes, there are multiple flights from Illinois to Detroit for under $100. The cheapest flight booked recently is on Delta for just $97, but on average you can expect to pay $115.

  • Are there nonstop flights from Illinois to Detroit for under $100 on Cheapflights?

    Cheapflights has at least 20 direct flights from Illinois to Detroit under $100. A good price for a nonstop flight from Illinois to Detroit is less than $152.

  • Are there last-minute flights available from Illinois to Detroit for under $200?

    There are currently 20+ open flights from Illinois to Detroit within the next 7 days for less than $200.

  • What days are nonstop flights available from Illinois to Detroit?

    Days when nonstop flights are available for this flight are: Sunday, Monday, Wednesday, Thursday, Friday, Saturday.

  • How many flights depart from Illinois to Detroit on average per day?

    On average 36 flights depart from Illinois to Detroit per day.
    Morning (6am - Noon) - 50% of flight departures
    Afternoon (Noon - 6pm) - 42% of flight departures
    Evening (6pm - Midnight) - 8% of flight departures

  • How long is the flight from Illinois to Detroit?

    Departing from Illinois to Detroit will take you 1h 21m. Airlines will cover a distance of 235 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $39. Users have also found prices from $49 and $55 on Delta and Frontier, respectively.

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

    The most popular route from Illinois to Detroit is Chicago O'Hare Intl - Detroit Metropolitan Wayne County. You may also consider Chicago Midway - Detroit Metropolitan Wayne County or Lambert-St Louis - Detroit Metropolitan Wayne County.

  • What are the most popular airlines that fly from Illinois to Detroit?

    The most popular airlines flying from Illinois to Detroit are American Airlines, Delta and United Airlines. Something to consider prior to booking your flight.

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

    Consider Air Wisconsin (100%), Republic Airways (92%) or Delta (91%) when booking your flight. These represent the most reliable airlines when flying from Illinois to Detroit.

  • What are the cheapest flights from Illinois to Detroit?

    While on average a flight from Illinois to Detroit is generally $1,784, our data shows the cheapest flight currently is $48. When looking at the most popular route, (Chicago O'Hare Intl - Detroit Metropolitan Wayne County), you can expect to pay $95 for that flight.

  • What does ORD to DTW mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Chicago O'Hare Intl Airport to Detroit Metropolitan Wayne County Airport flight would often be abbreviated as a ORD to DTW flight. Chicago Midway Airport (MDW), Moline Quad-City Airport (MLI), Greater Peoria Airport (PIA), Bloomington-Normal Airport (BMI), Springfield Capital Airport (SPI) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Illinois to Detroit that include extra baggage allowance?

    The amount of baggage you can bring on your Illinois to Detroit flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Illinois to Detroit with specific airlines?

    Yes, Cheapflights allows you to browse and filter Illinois to Detroit flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Illinois 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.

  • Can I find deals for flights from Illinois to Detroit that allow pets onboard?

    Many airlines flying from Illinois to Detroit offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Illinois to Detroit?

    Yes, you can often find last-minute deals on Illinois to Detroit flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Illinois to Detroit flight deals updated?

    The Illinois to Detroit flight deals you see on this page were last updated on 5/8.

See more FAQs

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Alternative routes for Illinois to Detroit
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San Antonio to Detroit flights

Top 3 airlines flying from Illinois to Detroit

Discover the top 3 airlines that operate flights from Illinois 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 2,752,338 searches. Data last updated May 8, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$90Average$313FlexibilityNo cancel feeOn-timeN/A
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American AirlinesCheapest$98Average$384FlexibilityNo cancel feeOn-time71%
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United AirlinesCheapest$117Average$391FlexibilityNo cancel feeOn-time69%
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Search flights from Illinois to Detroit by cabin class

Find flights from Illinois to Detroit, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Hourly flight availability from Illinois to Detroit

Find hourly flight availability from Illinois 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 May 8, 2024.
1%of flight departuresEarly morningMidnight to 6 am
28%of flight departuresMorning6 am to noon
47%of flight departuresAfternoonNoon to 6 pm
24%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Illinois to Detroit?

Cheapflights helps you search for flights from Illinois to Detroit via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Illinois to Detroit?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Illinois to Detroit for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Illinois to Detroit with no change fees?

Yes, we can. To see specific flights from Illinois to Detroit with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Illinois to Detroit become cheaper?

Yes! Start tracking prices for Illinois to Detroit flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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