PER - DTT

$1,779 Find Cheap Flights from Perth to Detroit

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from Perth to Detroit departing on 9/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Detroit

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Perth to Detroit, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Perth to Detroit, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Perth to Detroit (PER-DTT)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Perth to Detroit that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Perth to Detroit

Sat, 9 Aug - Sat, 16 Aug
 Logo
15:50 - 15:29PER-DTW
59h 39m3 stops
 Logo
20:35 - 14:55DTW-PER
54h 20m3 stops
$1,779
Find Deal
Sat, 23 Aug - Sat, 30 Aug
 Logo
08:45 - 05:58PER-DTW
33h 13m2 stops
 Logo
09:33 - 07:25DTW-PER
33h 52m2 stops
$1,907
Find Deal
Thu, 11 Sep - Mon, 15 Sep
Air Canada Logo
23:55 - 15:27PER-DTW
51h 32m3 stops
Air Canada Logo
20:35 - 21:30DTW-PER
60h 55m3 stops
$2,032Air Canada
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Thu, 11 Sep - Mon, 15 Sep
Air Canada Logo
23:55 - 15:27PER-DTW
51h 32m3 stops
Air Canada Logo
20:35 - 15:45DTW-PER
55h 10m3 stops
$2,069Air Canada
Find Deal
Thu, 11 Sep - Mon, 15 Sep
Air Canada Logo
23:55 - 15:27PER-DTW
51h 32m3 stops
Air Canada Logo
20:35 - 15:45DTW-PER
55h 10m3 stops
$2,147Air Canada
Find Deal
Thu, 11 Sep - Mon, 15 Sep
ANA Logo
21:35 - 16:46PER-DTW
55h 11m2 stops
ANA Logo
16:20 - 20:00DTW-PER
63h 40m2 stops
$2,392ANA
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Thu, 11 Sep - Mon, 15 Sep
ANA Logo
21:35 - 22:22PER-DTW
36h 47m2 stops
ANA Logo
16:20 - 20:00DTW-PER
63h 40m2 stops
$2,404ANA
Find Deal
Thu, 11 Sep - Mon, 15 Sep
ANA Logo
21:35 - 22:22PER-DTW
36h 47m2 stops
ANA Logo
14:10 - 20:00DTW-PER
65h 50m2 stops
$2,406ANA
Find Deal
Fri, 8 Aug - Sat, 16 Aug
Cathay Pacific Logo
00:10 - 21:55PER-DTW
33h 45m2 stops
Cathay Pacific Logo
18:18 - 22:40DTW-PER
40h 22m2 stops
$5,645Cathay Pacific
Find Deal
Fri, 22 Aug - Sat, 30 Aug
Cathay Pacific Logo
00:10 - 21:55PER-DTW
33h 45m2 stops
Cathay Pacific Logo
18:18 - 22:40DTW-PER
40h 22m2 stops
$6,885Cathay Pacific
Find Deal
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KAYAK's insights & trends for Perth to Detroit flights

Get data-powered insights and trends into flights from Perth to Detroit to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Perth to Detroit?


Good to know

Low seasonFebruary
High seasonAugust
Cheapest flight$1,779
Best time to beat the crowds (33% less expensive on average)
Most popular time to fly and prices are also 31% lower on average.
Flight from Perth to Detroit

When to book flights from Perth to Detroit

Are your dates flexible? Find out the best times to travel from Perth to Detroit based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Perth to Detroit

  • What is the cheapest flight from Perth to Detroit?

    In the last 3 days, the lowest price for a flight from Perth to Detroit was $1,168 for a return ticket.

  • Which aircraft models fly most regularly from Perth to Detroit?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Perth to Detroit?

    Star Alliance, and oneworld are the airline alliances operating flights between Perth and Detroit, with Star Alliance being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Perth to Detroit?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Perth to Detroit.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Perth to Detroit?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Detroit from Perth is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Perth to Detroit?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Detroit with an airline and back to Perth with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Perth to Detroit?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Detroit from Perth up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Perth to Detroit

 
See real verified KAYAK customer reviews for airlines flying from Perth to Detroit. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Perth to Detroit? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
Qantas AirwaysOverall score based on 876 reviews
7.4Comfort
6.9Food
8.2Crew
7.7Boarding
7.2Entertainment
Airline reviews

One of the oldest most uncomfortable "lay down" seats I've ever experienced. Old plane and old seats that don't lay flat. The seat back does not even recline - at all. Instead the legrest awkwardly extends to fill the gap between a small cubby into which you must insert your feet/legs. I am 5' 11" and could not lay straight but had to tuck my knees. Ticket was also very expensive. Would not recommend flying business/first on Finair from Melbourne to Bangkok and will not do so again myself.

2.0 MediocreDarren, June 2025SYD - BKK
Read more Qantas Airways reviews

One of the oldest most uncomfortable "lay down" seats I've ever experienced. Old plane and old seats that don't lay flat. The seat back does not even recline - at all. Instead the legrest awkwardly extends to fill the gap between a small cubby into which you must insert your feet/legs. I am 5' 11" and could not lay straight but had to tuck my knees. Ticket was also very expensive. Would not recommend flying business/first on Finair from Melbourne to Bangkok and will not do so again myself.

The wifi was out. Otherwise it was great flight. Richard, as CSM, was excellent.

Traditional economy class. Not a full flight so spare seats. Food and drinks were good

Was bumped to a later flight because of inefficiency on part of the airline.

Inflight entertainment, poor that there are no headrest screens on aircraft used for an international flight.

The Emerits/Qantas flight was cancelled to Wellington. We need a refund. Had to buy another airline ticket. How do we get the refund. Still not in Wellington.

Delayed QF59 flight once again, Qantas doesn't fail in maintaining there delayed departures and arrivals. USB points do not work nor do the power point sockets on the plane, Qantas staff admitted that on the flight. Don't expect to your charge devices. Saving grace, was the ice cream. Bottom line, if you expect to fly to HND and make it on time avoid Qantas and if you're interested in ice cream - visit 7/11.

Pretty excellent. I don’t know what the pilot could have done better with the bumping ( there was a storm) nor what happened to my ears coming down into bendigo. It doesn’t happen coming down into Sydney just the return flight. I wonder why?

Touch screens were very difficult to use, generally being laggy and unresponsive- it was quite an art to get it to play the thing you wanted rather than some thing at random. Selection of films and Tv was good when touchscreen decided to finally respond.

Their aircraft are old and amenities lack way behind other international carriers leaving from BNE. Even in economy

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

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