Cheap flights from Chicago to Detroit from $49
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Detroit departing on 8/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Chicago to Detroit
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Chicago and Detroit?
What is the cheapest month to fly to Detroit?
The cheapest month to fly to Detroit from Chicago is in October. Flight prices, which tend to average around $94, are often lower during this time because this is during the off-season. If you’re not able to fly to Detroit in October, then September is your next best option. Flight prices from Chicago to Detroit during September average around $118.
What is the cheapest day to depart on your flight to Detroit?
On average, the least expensive day to fly to Detroit from Chicago is on a Friday. momondo users have found tickets for Friday departures for as low as $317. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Chicago to Detroit for around $638.
What is the cheapest time of day to depart on your flight to Detroit?
In the evening is the cheapest time of day to fly from Chicago to Detroit when you can find flight prices for as low as $228. Flying to Detroit in the evening is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $724 on average. Flights to Detroit from Chicago at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.
What is the cheapest Chicago to Detroit flight route?
Fly from Chicago O'Hare Intl to Detroit Metropolitan Wayne County for the best Chicago - Detroit flight prices
How far in advance should I book a flight to Detroit?
You are more likely to see cheaper flights to Detroit from Chicago when booking 23 weeks ahead of your departure date. In general, you can expect to find flights to Detroit for around $228 when searching 23 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Detroit from Chicago for as low as $67 on momondo.
What cabin class options are available on Chicago to Detroit flights?
There are 4 cabin classes available to choose from on Chicago to Detroit flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Chicago to Detroit?
Delta, Southwest, and Spirit Airlines are the most popular carriers operating from Chicago to Detroit
What airlines fly to Detroit?
Delta, Spirit Airlines and United Airlines are the top three most popular airlines that fly to Detroit from Chicago according to our data. Delta is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Detroit. Keep in mind that there are 5 different airlines that fly to Detroit on a routine basis, so you have a few additional options to choose from.
How many flights depart from Chicago to Detroit on average per day?
As of June 2025, 87 flights take off from Chicago and land in Detroit each day. The most common flight departure time for this route is 7:00PM, with 38% of daily flights taking off in the evening.
How many flights depart from Chicago to Detroit on average per week?
As of June 2025, 613 flights take off from Chicago and land in Detroit each week. The most common flight departure day for this route is Thu, with 17% of weekly flights taking off on this day.
When to book flights from Chicago to Detroit
Cheap Chicago to Detroit (CHI to DTT) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Chicago to Detroit
How far is Chicago to Detroit by plane?
Chicago and Detroit are 236.5 mi apart from one another. 1h 10m is a normal flight duration for this route.
When did momondo last update prices for flights from Chicago to Detroit?
Prices for flights from Chicago to Detroit refresh daily.
How many operators does momondo search for flights from Chicago to Detroit?
There are 5 operators available for flights from Chicago to Detroit as of June 2025.
How old do you have to be to fly from Chicago to Detroit?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Chicago to Detroit.
What documentation or ID do you need to fly to Detroit?
The travel and health documents you'll need for your trip to Detroit may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Detroit. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Chicago to Detroit?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Chicago to Detroit is Boeing 717-200 (7.64% of total bookings). The next most popular plane models are Boeing 737 MAX 8 (6.63%), Embraer 175 (Enhanced Winglets) (6.50%), and Boeing 787 Dreamliner (6.31%).
What is the most popular airline from Chicago to Detroit?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Chicago to Detroit is Delta (44% of total bookings). The next most popular airlines are Spirit Airlines (18%), United Airlines (15%), and Southwest (12%).
Best airlines flying from Chicago to Detroit
Compare and see reviews for airlines that fly from Chicago to Detroit with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $37 | Free Cancellation | Rating 6.3 8,052 reviews | |||
| PriceFrom $97 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $97 | Free Cancellation | Rating 7.4 8,790 reviews | |||
| PriceFrom $105 | Free Cancellation | Rating 8.0 7,946 reviews | |||
| PriceFrom $118 | Free Cancellation | Rating 8.0 4,287 reviews |
Delta Flights From Chicago to Detroit
The lowest priced Delta flight from Chicago to Detroit from the last 72 hours was $105. Generally, Delta has 38 flights on this route every week with an average price of $236. Delta is rated 8.0/10 by our users.
Southwest Flights From Chicago to Detroit
Southwest (8.0/10 from 4,287 reviews) operates around 15 flights from Chicago to Detroit in any given week. The average Southwest airfare for this route is around $257, with deals from around $118 rare but found on momondo. Referenced prices are for round-trip Chicago to Detroit flight searches in the last 72 hours.
Traveling to a place near Detroit?
Book flights to Detroit if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Chicago to Detroit?
It is quick and easy to find Chicago to Detroit flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Detroit that suits you.
Can I find flights from Chicago to Detroit with flexible booking policies on momondo?
Flights from Chicago to Detroit with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Chicago to Detroit?
Once you have performed a search for Chicago to Detroit flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Chicago to Detroit right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Chicago to Detroit flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.