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$438+ Cheap flights from Erie to Detroit (ERI - 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 10/31. Fares are subject to change and may not be available on all flights or dates of travel.
ERI — DTT
Apr 25 — May 21
Sat 4/25
Sat 5/2
1 adult, Economy
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Cheap flight deals from Erie to Detroit

Cheapest flights from Erie to Detroit
Explore the most affordable flight options available from Erie to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 26, 2026.

This United Airlines deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/3111:00 am
ERI
-
DTW
1 stop5h 57m
United Airlines
Tue 11/36:00 pm
DTW
-
ERI
1 stop6h 10m
United Airlines
Deal found 3/23$438
This Kiwi.com deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/77:06 pm
ERI
-
DTW
1 stop15h 40m
Multiple Airlines
Sat 4/1112:10 pm
DTW
-
ERI
1 stop6h 58m
Multiple Airlines
Deal found 3/23$686

Find flight deals from Erie to Detroit

Discover tips and strategies to find the most affordable flight options for your journey from Erie (ERI) to Detroit (DTT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$523
(American Airlines)
Provider with most accurate pricing for Erie-Detroit (DTT) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Erie-Detroit (DTT) flights.
Search Deals
From Erie to Detroit (DTT)
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Erie 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 2,558,603 searches. Data last updated March 26, 2026.
Use the filters below to find and compare flights from Erie to Detroit that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

ErieDetroit

ERI - DTW

ERIDTW

Erie

Tue 4/7

7:06 pm-10:46 am

1 stop15h 40m

Detroit Metropolitan Wayne County

Sat 4/11

12:10 pm-7:08 pm

1 stop6h 58m

$686

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/23

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

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

What is the cheapest month to book a flight from Erie to Detroit?

Currently, October is the cheapest month in which you can book a flight from Erie to Detroit (average of $147). Flying from Erie to Detroit in January is currently the most expensive (average of $349). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Erie 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.

  • What is the cheapest month to book a flight from Erie to Detroit?

    Currently, October is the cheapest month in which you can book a flight from Erie to Detroit (average of $147). Flying from Erie to Detroit in January is currently the most expensive (average of $349). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Detroit?

Book flights to Detroit if you plan to visit one of these locations
Roseville
Port Huron

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