DTW

$67 Find Cheap Flights from Illinois to Detroit

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Detroit departing on 3/4. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Detroit Metropolitan Wayne County Airport

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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$138
Overall average: $334
Frontier
Mon 3/9Mon 3/16
STL - DTW • 1 stop
Cheapest non-stop
$191
Typical prices: $119-$355
United Airlines
Tue 4/21Tue 4/21
ORD - DTW • Non-stop
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Flight Deals
Useful Info
Flight Deals

Cheap Flights from Illinois to Detroit

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Illinois to Detroit that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Illinois to Detroit

Mon, Mar 9 - Mon, Mar 16
Frontier Logo
2:09 pm - 8:07 am
STL
-
DTW
16h 58m
1 stop
Frontier Logo
9:02 am - 1:34 pm
DTW
-
STL
5h 32m
1 stop
$138Frontier
Wed, Feb 18 - Wed, Feb 25
Frontier Logo
8:17 pm - 8:07 am
STL
-
DTW
10h 50m
1 stop
Frontier Logo
8:30 am - 3:53 pm
DTW
-
STL
8h 23m
1 stop
$144Frontier
Tue, Mar 3 - Tue, Mar 10
Multiple Airlines Logo
3:49 pm - 7:49 am
STL
-
DTW
39h 00m
2 stops
Multiple Airlines Logo
11:54 am - 9:49 am
DTW
-
STL
22h 55m
1 stop
$157Multiple Airlines
Fri, Feb 27 - Mon, Mar 2
Multiple Airlines Logo
8:16 pm - 1:30 pm
ORD
-
DTW
16h 14m
2 stops
Multiple Airlines Logo
10:37 am - 11:37 pm
DTW
-
ORD
14h 00m
1 stop
$161Multiple Airlines
Mon, Mar 2 - Mon, Mar 9
Spirit Airlines Logo
6:51 pm - 1:30 pm
ORD
-
DTW
17h 39m
2 stops
Spirit Airlines Logo
10:59 pm - 7:11 pm
DTW
-
ORD
21h 12m
2 stops
$162Spirit Airlines
Tue, Feb 17 - Thu, Feb 19
Spirit Airlines Logo
6:51 pm - 7:49 am
ORD
-
DTW
11h 58m
1 stop
Spirit Airlines Logo
5:09 am - 12:40 am
DTW
-
ORD
20h 31m
1 stop
$167Spirit Airlines
Mon, Mar 30 - Tue, Apr 7
United Airlines Logo
3:20 pm - 10:12 pm
MLI
-
DTW
5h 52m
1 stop
United Airlines Logo
7:50 pm - 10:45 pm
DTW
-
MLI
3h 55m
1 stop
$249United Airlines
Tue, Mar 31 - Sun, Apr 5
United Airlines Logo
10:35 am - 3:21 pm
MLI
-
DTW
3h 46m
1 stop
United Airlines Logo
6:00 am - 12:27 pm
DTW
-
MLI
7h 27m
2 stops
$254United Airlines
Fri, Feb 13 - Sat, Feb 21
American Airlines Logo
8:04 pm - 12:31 am
MLI
-
DTW
3h 27m
1 stop
American Airlines Logo
3:37 pm - 9:58 pm
DTW
-
MLI
7h 21m
1 stop
$279American Airlines
Sat, Feb 28 - Sun, Mar 1
American Airlines Logo
7:00 am - 12:32 pm
EVV
-
DTW
4h 32m
1 stop
American Airlines Logo
7:54 pm - 11:53 pm
DTW
-
EVV
4h 59m
1 stop
$347American Airlines
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$67
Best time to beat the crowds but there is an average 18% increase in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from St. Louis to Detroit

FAQs for booking Illinois to Detroit flights

  • How does KAYAK find such low prices on flights from Illinois to Detroit?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Detroit.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Detroit?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Detroit from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Illinois to Detroit?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Detroit with an airline and back to Illinois with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Detroit?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Detroit from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Detroit?

Book flights to Detroit if you plan to visit one of these locations
Novi
Sterling Heights
Monroe
Roseville
Plymouth
Southgate
Belleville
Allen Park
Waterford
Wixom
Clarkston
Chelsea
Imlay City
Trenton
Oxford
Newport

Everything you need to know for your flight to Detroit

Information on your arrival and departure airports

Detroit (DTW)