Cheap flights from Pennsylvania to Detroit from $28
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pennsylvania to Detroit departing on 7/30. 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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Frontier flights from Pennsylvania to Detroit
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How to get the cheapest flight ticket from Pennsylvania 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 cheapest month to fly to Detroit?
The cheapest month to fly to Detroit from Pennsylvania is in August. Flight prices, which tend to average around $119, are often lower during this time because this is during the off-season. If you’re not able to fly to Detroit in August, then January is your next best option. Flight prices from Pennsylvania to Detroit during January average around $139.
What is the cheapest day to depart on your flight to Detroit?
On average, the least expensive day to fly to Detroit from Pennsylvania is on a Thursday. momondo users have found tickets for Thursday departures for as low as $271. 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 Pennsylvania to Detroit for around $468.
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 Pennsylvania to Detroit when you can find flight prices for as low as $255. 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 in the afternoon when prices are $340 on average. Flights to Detroit from Pennsylvania in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.
What is the cheapest Pennsylvania to Detroit flight route?
Fly from Philadelphia to Detroit Metropolitan Wayne County for the best Pennsylvania - 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 Pennsylvania when booking weeks ahead of your departure date. In general, you can expect to find flights to Detroit for around $210 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Detroit from Pennsylvania for as low as $150 on momondo.
What cabin class options are available on Pennsylvania to Detroit flights?
There are 4 cabin classes available to choose from on Pennsylvania 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 Pennsylvania to Detroit?
Spirit Airlines and Frontier are the most popular carriers operating from Pennsylvania to Detroit
What airlines fly to Detroit?
Delta, American Airlines and Spirit Airlines are the top three most popular airlines that fly to Detroit from Pennsylvania according to our data. Delta is the first choice among our users, with 34% 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 Pennsylvania to Detroit on average per day?
The number of flights available between Pennsylvania and Detroit is 102 per day as of July 2025. The most frequent departure time is 6:00AM, with 52% of daily flights leaving in the afternoon.
How many flights depart from Pennsylvania to Detroit on average per week?
As of July 2025, there are 718 flights per week flying from Pennsylvania to Detroit. The most common day of the week flights depart is Thu, with 27% of flights taking off on this day.
Cheap Pennsylvania to Detroit flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Pennsylvania to Detroit
When did momondo last update prices for flights from Pennsylvania to Detroit?
Prices for flights from Pennsylvania to Detroit are updated daily.
How many operators does momondo search for flights from Pennsylvania to Detroit?
The number of operators available for flights from Pennsylvania to Detroit is 7 as of July 2025.
How old do you have to be to fly from Pennsylvania to Detroit?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Pennsylvania to Detroit.
What documentation or ID do you need to fly to Detroit?
The required travel and health documents for your Detroit trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Detroit. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Pennsylvania to Detroit?
Based on momondo bookings for flights between Pennsylvania and Detroit, the leading plane model is Airbus A319, making up 17.53% of the total bookings. Other popular models include Boeing 717-200 with 15.82%, Canadair (Bombardier) Regional Jet 900 with 15.68%, and Airbus A320neo with 7.50%.
Best airlines flying from Pennsylvania to Detroit
Compare and see reviews for airlines that fly from Pennsylvania to Detroit with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $43 | Free Cancellation | Rating 5.9 3,284 reviews | |||
| PriceFrom $48 | Free Cancellation | Rating 6.3 8,094 reviews | |||
| PriceFrom $139 | Free Cancellation | Rating 8.0 7,983 reviews | |||
| PriceFrom $139 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $143 | Free Cancellation | Rating 7.4 8,861 reviews |
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 Pennsylvania to Detroit?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Detroit from Pennsylvania.
Can I find flights from Pennsylvania to Detroit with flexible booking policies on momondo?
All flight searches from Pennsylvania to Detroit on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Pennsylvania to Detroit?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Pennsylvania to Detroit.
I’m not ready to book a flight from Pennsylvania to Detroit right now. Can momondo alert me if prices change?
Price alerts on flights to Detroit from Pennsylvania are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.