How long is the flight from Peoria, Illinois to Detroit?

A quick flight from Peoria, Illinois to Detroit can take about 5h 48m. United Airlines provides one of the quickest options available for as low as $257. Airlines will cover a distance of 345 mi.

In terms of precipitation, rainfall in Detroit ranges from 1.8 - 3.1 inches per month. August is typically the wettest month, when rainfall can reach 3.1 in. January is typically the driest time to visit Detroit when rainfall is around 1.8 in.

If weather is an important factor for your trip to Detroit, 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 24.8 F).

What is the cheapest time of day to fly from PIA to DTT?

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

Most accurate provider : When it comes to deals on Peoria, Illinois-Detroit flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Peoria, Illinois-Detroit flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Peoria, Illinois-Detroit flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Peoria, Illinois-Detroit flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Peoria, Illinois-Detroit flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

How can I find direct flights from Peoria to Detroit?

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

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

Yes. Cheapflights offers flight deals from Peoria 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.

$249+ Flights from Peoria, IL to Detroit

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Peoria to Detroit with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Peoria to Detroit

Cheapest flights from Peoria to Detroit
Explore the most affordable flight options available from Peoria to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 26, 2025.

Fri 12/265:19 pmPIA - DTW

1 stop4h 11mUnited Airlines

Mon 12/297:15 amDTW - PIA

1 stop6h 05mUnited Airlines

Deal found 12/24

$379

Sat 12/276:30 amPIA - DTW

1 stop5h 45mUnited Airlines

Mon 12/299:12 amDTW - PIA

1 stop5h 56mUnited Airlines

Deal found 12/24

$429

Fri 12/261:20 pmPIA - DTW

1 stop6h 38mUnited Airlines

Sat 12/2711:20 amDTW - PIA

1 stop6h 23mUnited Airlines

Deal found 12/25

$464

Sat 12/276:30 amPIA - DTW

2 stops11h 34mUnited Airlines

Tue 12/305:45 amDTW - PIA

2 stops9h 23mUnited Airlines

Deal found 12/24

$942

Best flights from Peoria to Detroit
Discover carefully curated flight deals from Peoria to Detroit that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 26, 2025.

Fri 2/201:25 pmPIA - DTW

1 stop5h 48mUnited Airlines

Sun 2/227:28 amDTW - PIA

1 stop3h 43mUnited Airlines

Deal found 12/26

$249

Thu 1/83:00 pmPIA - DTW

1 stop6h 10mUnited Airlines

Mon 1/1211:05 amDTW - PIA

1 stop4h 18mUnited Airlines

Deal found 12/24

$259

Wed 2/45:18 pmPIA - DTW

1 stop3h 52mUnited Airlines

Sun 2/87:15 amDTW - PIA

1 stop6h 23mUnited Airlines

Deal found 12/23

$309

Fri 1/3010:45 amPIA - DTW

1 stop5h 18mUnited Airlines

Sun 2/19:00 amDTW - PIA

1 stop4h 38mUnited Airlines

Deal found 12/23

$309

Fri 5/15:25 pmPIA - DTW

1 stop5h 12mUnited Airlines

Tue 5/57:30 amDTW - PIA

1 stop6h 06mUnited Airlines

Deal found 12/24

$309

Last-minute flights from Peoria to Detroit
Discover last-minute flight deals from Peoria to Detroit. Data last updated December 26, 2025 and is based on user searches.

Fri 12/265:19 pmPIA - DTW

1 stop4h 11mUnited Airlines

Mon 12/297:15 amDTW - PIA

1 stop6h 05mUnited Airlines

Deal found 12/24

$379

Fri 12/261:20 pmPIA - DTW

1 stop6h 38mUnited Airlines

Sat 12/2711:20 amDTW - PIA

1 stop6h 23mUnited Airlines

Deal found 12/25

$464

Sat 12/276:30 amPIA - DTW

1 stop5h 45mUnited Airlines

Mon 12/299:12 amDTW - PIA

1 stop5h 56mUnited Airlines

Deal found 12/24

$429

Thu 1/83:00 pmPIA - DTW

1 stop6h 10mUnited Airlines

Mon 1/1211:05 amDTW - PIA

1 stop4h 18mUnited Airlines

Deal found 12/24

$259

Fri 1/236:30 amPIA - DTW

2 stops10h 22mUnited Airlines

Fri 1/3011:31 amDTW - PIA

2 stops11h 08mUnited Airlines

Deal found 12/24

$319

Fri 1/3010:45 amPIA - DTW

1 stop5h 18mUnited Airlines

Sun 2/19:00 amDTW - PIA

1 stop4h 38mUnited Airlines

Deal found 12/23

$309

One-way flights from Peoria to Detroit
Search for one-way flight options from Peoria to Detroit. Find affordable one-way fares based on user searches. Data last updated December 26, 2025.

Thu 1/85:18 pmPIA - DTW

1 stop3h 52mUnited Airlines

Deal found 12/24

$290

Find flight deals from Peoria to Detroit

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$257 (United Airlines)

Provider with most accurate pricing for Greater Peoria-Detroit (DTT) flight deals.

Search Deals

Provider most trusted by Cheapflights users for Greater Peoria-Detroit (DTT) flights.

Search Deals

From Greater Peoria to Detroit (DTT)

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

PeoriaDetroit

PIA - DTW

PIADTW

Greater Peoria

Fri 2/20

1:25 pm-8:13 pm

1 stop5h 48m

Detroit Metropolitan Wayne County

Sun 2/22

7:28 am-10:11 am

1 stop3h 43m

$249

PeoriaDetroit

PIA - DTW

PIADTW

Greater Peoria

Thu 1/8

3:00 pm-10:10 pm

1 stop6h 10m

Detroit Metropolitan Wayne County

Mon 1/12

11:05 am-2:23 pm

1 stop4h 18m

$259

PeoriaDetroit

PIA - DTW

PIADTW

Greater Peoria

Wed 2/4

5:18 pm-10:10 pm

1 stop3h 52m

Detroit Metropolitan Wayne County

Sun 2/8

7:15 am-12:38 pm

1 stop6h 23m

$309

PeoriaDetroit

PIA - DTW

PIADTW

Greater Peoria

Fri 1/30

10:45 am-5:03 pm

1 stop5h 18m

Detroit Metropolitan Wayne County

Sun 2/1

9:00 am-12:38 pm

1 stop4h 38m

$309

PeoriaDetroit

PIA - DTW

PIADTW

Greater Peoria

Fri 5/1

5:25 pm-11:37 pm

1 stop5h 12m

Detroit Metropolitan Wayne County

Tue 5/5

7:30 am-12:36 pm

1 stop6h 06m

$309

PeoriaDetroit

PIA - DTW

PIADTW

Greater Peoria

Thu 1/8

5:18 pm-10:10 pm

1 stop3h 52m

$290

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/24

Compare providers for flights from Peoria to Detroit

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Peoria to Detroit in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Peoria, Illinois-Detroit flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Peoria, Illinois-Detroit flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Peoria, Illinois-Detroit flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Peoria, Illinois-Detroit flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Peoria, Illinois-Detroit flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Peoria to Detroit

Have a flexible travel schedule? Discover the best time to fly to Detroit from Peoria 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.

Cheapflights Insights

Everything you need to know about your flight from Peoria to Detroit

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

Related info for your journey

How long is the flight from Peoria, Illinois to Detroit?
A quick flight from Peoria, Illinois to Detroit can take about 5h 48m. United Airlines provides one of the quickest options available for as low as $257. Airlines will cover a distance of 345 mi.
Can I find deals for flights from Peoria to Detroit that include hotel bookings?
Yes. In addition to deals on Peoria to Detroit flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Peoria to Detroit?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Peoria to Detroit.
Can I find deals for business class flights from Peoria to Detroit?
Yes. Cheapflights offers flight deals from Peoria 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.

See more FAQs

Roseville

Port Huron

Browse thousands of different options on Cheapflights for your next trip

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$249+ Cheap flights from Peoria, IL to Detroit (PIA - DTT)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/20. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Peoria to Detroit with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Peoria to Detroit

Cheapest flights from Peoria to DetroitExplore the most affordable flight options available from Peoria to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 26, 2025.

Explore the most affordable flight options available from Peoria to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 26, 2025.

Find flight deals from Peoria to Detroit

Most accurate provider

Most trusted provider

Round-trip from

Cheapflights Fare Finder

Use the filters below to find and compare flights from Peoria to Detroit that are best for you.

Compare providers for flights from Peoria to Detroit

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Peoria to Detroit in December.

Best time to book a flight from Peoria to Detroit

Have a flexible travel schedule? Discover the best time to fly to Detroit from Peoria with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Peoria to Detroit

Related info for your journey

Find useful and relevant information for your journey from Peoria to Detroit. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Peoria, Illinois to Detroit?

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

How can I find direct flights from Peoria to Detroit?

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

Traveling to a place near Detroit?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Peoria to Detroit

See prices for flight routes from nearby airports that may be better suited for you.

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Peoria to Detroit
Explore the most affordable flight options available from Peoria to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 26, 2025.