Q: How much does it cost for a return flight from Perth to Detroit?

Airfare is typical for this route at the moment. Perth to Detroit flights typically cost between $1,495 and $2,277 in September. The cheapest return flight price found within the last 3 days was $2,007 on United Airlines (2 Sept-25 Oct). Find deals

Question 1

How much does it cost for a return flight from Perth to Detroit?

Accepted Answer

Airfare is typical for this route at the moment.Perth to Detroit flights typically cost between $1,495 and $2,277 in September.
The cheapest return flight price found within the last 3 days was $2,007 on United Airlines (2 Sept-25 Oct). Find deals

Question 2

What is the cheapest airline to fly from Perth to Detroit round-trip?

Accepted Answer

Our cheapest airline available from Perth to Detroit is Qantas Airways. Our recent data shows that you can find tickets from as low as $2,017 on this airline. Qantas Airways is priced at 29% lower than the current average price of a flight leaving 3 months from now. Find deals

Question 3

What is the cheapest day to fly from Perth to Detroit?

Accepted Answer

Travellers seeking maximum savings on their Perth to Detroit flight should consider departing on Thursday mornings when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time. Find deals

Question 4

E

Accepted Answer

In terms of precipitation, rainfall in Detroit ranges from 46.0 - 79.0 inches per month. August is typically the wettest month, when rainfall can reach 79.0 mm. January is typically the driest time to visit Detroit when rainfall is around 46.0 mm. Find deals

Question 5

E

Accepted Answer

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 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -4.0 C).

Question 6

What is the cheapest day to fly return from Perth to Detroit?

Accepted Answer

Tuesday flights are found to be more expensive to fly from Perth to Detroit. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Detroit.

Question 7

What is the cheapest month to fly from Perth to Detroit?

Accepted Answer

Our data shows that February tends to be the cheapest month to fly to Detroit from Perth. Users have commonly found prices around $2,858 for the month, but tickets can be as low as $1,960. Due to multiple factors, prepare for potentially higher prices in December.

Question 8

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

Accepted Answer

When flying from Perth to Detroit, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 34% versus a flight in the afternoon.

Question 9

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

Accepted Answer

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

Question 10

How can I find direct flights from Perth to Detroit?

Accepted Answer

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

Question 11

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

Accepted Answer

Yes. Cheapflights offers flight deals from Perth 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.

Question 12

How does Cheapflights help users find flights from Perth to Detroit?

Accepted Answer

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Detroit from Perth today with Cheapflights!

Question 13

Why should you use Cheapflights to find cheap flight tickets from Perth to Detroit?

Accepted Answer

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Perth to Detroit.

Question 14

Can Cheapflights find flights from Perth to Detroit with no change fees?

Accepted Answer

Need flexible booking options for your flight to Detroit from Perth? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Question 15

Can Cheapflights notify me if prices for flights from Perth to Detroit become cheaper?

Accepted Answer

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

Round-trip from	$2,007
Popular in	December
Cheapest in	February
Average price	$2,069

Cheap flights from Perth to Detroit from $2,007

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Perth to Detroit

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Cheapest flights from Perth to DetroitExplore the most affordable flight options available from Perth to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 August 2025.

Explore the most affordable flight options available from Perth to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 August 2025.

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Best time to book a flight from Perth to Detroit

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

Cheapflights Insights

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

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

Find hourly flight availability from Perth to Detroit. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 August 2025.

How much does it cost for a return flight from Perth to Detroit?

Reviews of airlines servicing Detroit

See what other customers who have flown with Qantas Airways from Perth to Detroit have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

What is the cheapest airline to fly from Perth to Detroit round-trip?

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

How can I find direct flights from Perth to Detroit?

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

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Alternative routes for Perth to Detroit

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How does Cheapflights help users find flights from Perth to Detroit?

Why should you use Cheapflights to find cheap flight tickets from Perth to Detroit?

Can Cheapflights find flights from Perth to Detroit with no change fees?

Can Cheapflights notify me if prices for flights from Perth to Detroit become cheaper?

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Cheapest flights from Perth to Detroit
Explore the most affordable flight options available from Perth to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 August 2025.