DTW

$63 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 6/10. 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

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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

Tue, May 26 - Tue, Jun 2
Frontier Logo
6:33 pm - 5:13 pm
STL
-
DTW
21h 40m
1 stop
Frontier Logo
1:59 pm - 8:55 am
DTW
-
STL
19h 56m
1 stop
$126Frontier
Tue, May 26 - Tue, Jun 2
Frontier Logo
6:33 pm - 11:49 am
STL
-
DTW
16h 16m
2 stops
Frontier Logo
1:59 pm - 8:55 am
DTW
-
STL
19h 56m
1 stop
$159Frontier
Thu, May 28 - Sun, May 31
Multiple Airlines Logo
6:33 pm - 12:38 am
STL
-
DTW
5h 05m
1 stop
Multiple Airlines Logo
6:30 am - 8:55 am
DTW
-
STL
27h 25m
1 stop
$165Multiple Airlines
Sat, May 23 - Sat, May 30
American Airlines Logo
7:12 am - 9:47 am
ORD
-
DTW
1h 35mnonstop
American Airlines Logo
5:42 pm - 6:32 pm
DTW
-
ORD
1h 50mnonstop
$190American Airlines
Sat, May 16 - Mon, May 18
Delta Logo
5:19 pm - 7:44 pm
ORD
-
DTW
1h 25mnonstop
Delta Logo
12:35 pm - 1:00 pm
DTW
-
ORD
1h 25mnonstop
$191Delta
Sat, May 16 - Mon, May 18
Delta Logo
6:36 pm - 8:45 pm
MDW
-
DTW
1h 09mnonstop
Delta Logo
8:25 am - 8:43 am
DTW
-
MDW
1h 18mnonstop
$191Delta
Sat, May 23 - Wed, May 27
Multiple Airlines Logo
1:50 pm - 7:52 am
ORD
-
DTW
17h 02m
1 stop
Multiple Airlines Logo
6:05 pm - 7:55 am
DTW
-
ORD
14h 50m
1 stop
$193Multiple Airlines
Tue, May 26 - Thu, May 28
Southwest Logo
8:15 am - 1:00 pm
MDW
-
DTW
3h 45m
1 stop
Southwest Logo
8:40 am - 9:00 am
DTW
-
MDW
1h 20mnonstop
$194Southwest
Sun, May 24 - Tue, May 26
Southwest Logo
8:55 am - 11:05 am
MDW
-
DTW
1h 10mnonstop
Southwest Logo
8:15 am - 8:30 am
DTW
-
MDW
1h 15mnonstop
$196Southwest
Thu, Sep 24 - Mon, Sep 28
American Airlines Logo
4:32 pm - 12:19 am
PIA
-
DTW
6h 47m
1 stop
American Airlines Logo
5:40 am - 8:58 am
DTW
-
PIA
4h 18m
1 stop
$309American Airlines
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Good to know

Low seasonJanuary
Cheapest flight$63
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly and prices are also 6% 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
Allen Park
Belleville
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)