Title: CA $1,023 Cheap Flights from Detroit (DTW) to Perth (PER) - Expedia.ca ![Elizabeth Quay which includes a sunset, a city and a bay or harbor](https://images.trvl-media.com/place/553248621593151427/ffa3044e-03de-4748-8599-8aef955dbd0f.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/553248621593151427/ffa3044e-03de-4748-8599-8aef955dbd0f.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # CA $1,023 Cheap Flights from Detroit (DTW) to Perth (PER) [View CA $1,023 flight on Sat, Nov 22, 2025](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:DTW,to:PER,departure:22/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1022.35&airProductToken=AQqZAQovCMGCARIEMTg2MBjjtAEgo7EBKKTm_QIw4-f9AjhPQABYAWoERUNTTHIFT0pFMFUKOgjRjAESBDQ5MjgYo7EBIKEjKIHz_QIw7vr9AjhPQAFYAWoERUNTTHIFT0pFMFV6CgjBggESBDQ5MjgKKgjRjAESAzk0MxihIyCPiQEou4H-AjD2g_4COFFAAVgBcghRV0FMS0dVUxIKCAEQARgBKgJRRhgBIgQIARABKAIoAygEMAE) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from Detroit Metropolitan Wayne County Airport (DTW) to Perth Airport (PER) - ![Qatar Airways](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_QR.svg) Qatar Airways [](https://www.expedia.ca/Flights-Search?leg1=from:dtw,to:per,departure:21/11/2025TANYT&leg2=from:per,to:dtw,departure:28/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"QR"}}]) - ![Qantas Airways](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_QF.svg) Qantas Airways [](https://www.expedia.ca/Flights-Search?leg1=from:dtw,to:per,departure:21/11/2025TANYT&leg2=from:per,to:dtw,departure:28/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"QF"}}]) - ![Cathay Pacific](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_CX.svg) Cathay Pacific [](https://www.expedia.ca/Flights-Search?leg1=from:dtw,to:per,departure:21/11/2025TANYT&leg2=from:per,to:dtw,departure:28/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"CX"}}]) - ![All Nippon Airways](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_NH.svg) All Nippon Airways [](https://www.expedia.ca/Flights-Search?leg1=from:dtw,to:per,departure:21/11/2025TANYT&leg2=from:per,to:dtw,departure:28/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"NH"}}]) - ![Air New Zealand](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_NZ.svg) Air New Zealand [](https://www.expedia.ca/Flights-Search?leg1=from:dtw,to:per,departure:21/11/2025TANYT&leg2=from:per,to:dtw,departure:28/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"NZ"}}]) - ![Air Canada](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AC.svg) Air Canada [](https://www.expedia.ca/Flights-Search?leg1=from:dtw,to:per,departure:21/11/2025TANYT&leg2=from:per,to:dtw,departure:28/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) - ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.ca/Flights-Search?leg1=from:dtw,to:per,departure:21/11/2025TANYT&leg2=from:per,to:dtw,departure:28/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* - ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* - 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Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Cathay Pacific](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/CX.gif) Thu, Apr 9 - Thu, Aug 20 DTW Detroit PER Perth CA $2,012 Roundtrip found 1 hour ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DTW,to:PER,departure:09/04/2026TANYT&leg2=from:PER,to:DTW,departure:20/08/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:2011.35&airProductToken=AQqxAQpCCMOwARIENzYxMhjjtAEgrhwolPKJAzDq8okDOE5AAFgBaglFQ09OTElHSFRyCE5LMjFVU0lSegoIwYIBEgQ3NjEyCjQIw7ABEgM4MDEYrhwgxzIojPWJAzDC_IkDOE5AAVgBaglFQ09OTElHSFRyCE5LMjFVU0lSCjUIw7ABEgMxNzEYxzIgj4kBKISFigMw0IiKAzhOQAFYAWoJRUNPTkxJR0hUcghOSzIxVVNJUgqlAQo1CMOwARIDMTcwGI-JASDHMijqv5UDMLvDlQM4U0AAWAFqCUVDT05MSUdIVHIIU0syMVVTSVIKNAjDsAESAzgwNhjHMiCuHCjYxZUDMM3MlQM4U0ABWAFqCUVDT05MSUdIVHIIU0syMVVTSVIKNgjBggESBDYyOTEYrhwg47QBKMTPlQMwrNCVAzhTQAFYAWoJRUNPTkxJR0hUcghTSzIxVVNJUhIKCAEQARgBKgJDWBgBIgQIARABKAIoAygEMAE) ![Cathay Pacific](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/CX.gif) Sat, Apr 11 - Sat, Aug 15 DTW Detroit PER Perth CA $2,074 Roundtrip just found [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DTW,to:PER,departure:11/04/2026TANYT&leg2=from:PER,to:DTW,departure:15/08/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:2073.45&airProductToken=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) ![Cathay Pacific](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/CX.gif) Mon, Nov 24 - Mon, Dec 8 DTW Detroit PER Perth CA $2,131 Roundtrip found 5 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DTW,to:PER,departure:24/11/2025TANYT&leg2=from:PER,to:DTW,departure:08/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:2130.18&airProductToken=AQqzAQpDCMOwARIENzY0NhjjtAEgo7EBKIL7_QIwxPz9AjhTQABYAWoJRUNPTkxJR0hUcghTSzIxVVNJUnoKCMGCARIEMzMxMAo1CMOwARIDODc1GKOxASDHMijn_v0CMM-G_gI4U0ABWAFqCUVDT05MSUdIVHIIU0syMVVTSVIKNQjDsAESAzE3MRjHMiCPiQEomIv-AjDfjv4COFNAAVgBaglFQ09OTElHSFRyCFNLMjFVU0lSCqUBCjUIw7ABEgMxODIYj4kBIMcyKP6O_wIw2ZL_AjhTQABYAWoJRUNPTkxJR0hUcghTSzIxVVNJUgo0CMOwARIDODA2GMcyIK4cKJOc_wIw76L_AjhTQAFYAWoJRUNPTkxJR0hUcghTSzIxVVNJUgo2CMOwARIENzU3NRiuHCDjtAEolKT_AjDzpP8COFNAAVgBaglFQ09OTElHSFRyCFNLMjFVU0lSEgoIARABGAEqAkNYGAEiBAgBEAEoAigDKAQwAQ) ![Qantas Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/QF.gif) Sat, Apr 11 - Sat, Aug 15 DTW Detroit PER Perth CA $2,184 Roundtrip just found [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DTW,to:PER,departure:11/04/2026TANYT&leg2=from:PER,to:DTW,departure:15/08/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:2183.85&airProductToken=AQqXAQo7CNGMARIENDY2MxjjtAEgo7EBKJiLigMwzoyKAzhPQABYAWoERUNTTHIFT0pFNlZ6CgjBggESBDQ2NjMKLAjRjAESAjIyGKOxASCMWSjLjYoDMPSVigM4T0ABWAFqBEVDU0xyBU9KRTZWCioI0YwBEgM3NjEYjFkgj4kBKNiWigMw0piKAzhRQAFYAXIIUVdBTEtHVVMKlwEKKgjRjAESAzc2MBiPiQEgjFkovIqVAzCOjJUDOFFAAFgBcghRV0FMS0dVUwosCNGMARICMjEYjFkgo7EBKLONlQMw35SVAzhPQAFYAWoERUNTTHIFT0pFNlYKOwjRjAESBDQ1NjIYo7EBIOO0ASiulpUDMMyXlQM4T0ABWAFqBEVDU0xyBU9KRTZWegoIwYIBEgQ0NTYyEgoIARABGAEqAlFGGAEiBAgBEAEoAigDKAQwAQ) ![Qatar Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/QR.gif) Sun, Feb 1 - Fri, Mar 6 DTW Detroit PER Perth CA $2,223 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DTW,to:PER,departure:01/02/2026TANYT&leg2=from:PER,to:DTW,departure:06/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:2222.17&airProductToken=AQqtAQpACNGkARIEMzkwNBjjtAEgqVEo1P6DAzC6_4MDOE9AAFgBaghFQ0xBU1NJQ3IIVExSNVA4Ukl6CQjCbBIEMzkwNAozCNGkARIDNzA2GKlRIMM7KNyHhAMwwI2EAzhUQAFYAWoIRUNMQVNTSUNyCFRMUjVQOFJJCjQI0aQBEgM5MDAYwzsgj4kBKOyPhAMwhZWEAzhUQAFYAWoIRUNMQVNTSUNyCFRMUjVQOFJJEgoIARABGAEqAlFSGAEiBAgBEAEoAigEKAYwAQ) ![Cathay Pacific](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/CX.gif) Thu, Apr 9 - Thu, Aug 20 DTW Detroit PER Perth CA $2,254 Roundtrip found 1 hour ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DTW,to:PER,departure:09/04/2026TANYT&leg2=from:PER,to:DTW,departure:20/08/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:2253.45&airProductToken=AQqxAQpCCMOwARIENzYxMhjjtAEgrhwolPKJAzDq8okDOE5AAFgBaglFQ09OTElHSFRyCE5LMjFVU0lSegoIwYIBEgQ3NjEyCjQIw7ABEgM4MDEYrhwgxzIojPWJAzDC_IkDOE5AAVgBaglFQ09OTElHSFRyCE5LMjFVU0lSCjUIw7ABEgMxNzEYxzIgj4kBKISFigMw0IiKAzhOQAFYAWoJRUNPTkxJR0hUcghOSzIxVVNJUgqxAQo1CMOwARIDMTcwGI-JASDHMijqv5UDMLvDlQM4VkAAWAFqCUVDT05MSUdIVHIIVlIyMVVTSVIKNAjDsAESAzgwNhjHMiCuHCjYxZUDMM3MlQM4VkABWAFqCUVDT05MSUdIVHIIVlIyMVVTSVIKQgjDsAESBDc1NzUYrhwg47QBKOnOlQMwyM-VAzhWQAFYAWoJRUNPTkxJR0hUcghWUjIxVVNJUnoKCMGCARIENzU3NRIKCAEQARgBKgJDWBgBIgQIARABKAIoAygEMAE) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Sun, Feb 1 - Fri, Mar 6 DTW Detroit PER Perth CA $2,292 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DTW,to:PER,departure:01/02/2026TANYT&leg2=from:PER,to:DTW,departure:06/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:2291.25&airProductToken=AQqlAQo2CMGCARIENDg5MxjjtAEgrhwooYSEAzCXhYQDOFZAAFgBaglFQ09OTElHSFRyCFZSMjFVU0lPCjQIw7ABEgM4MDcYrhwgxzIos46EAzDulYQDOFZAAVgBaglFQ09OTElHSFRyCFZSMjFVU0lPCjUIw7ABEgMxNDMYxzIgj4kBKI6XhAMw35qEAzhWQAFYAWoJRUNPTkxJR0hUcghWUjIxVVNJTxIKCAEQARgBKgJDWBgBIgQIARABKAIoAygEMAE) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Thu, Apr 9 - Thu, Aug 20 DTW Detroit PER Perth CA $2,306 Roundtrip found 1 hour ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DTW,to:PER,departure:09/04/2026TANYT&leg2=from:PER,to:DTW,departure:20/08/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:2305.25&airProductToken=AQqnAQo3CMGCARIEMjA0NRjjtAEgo7EBKLT2iQMw6veJAzhWQABYAWoJRUNPTkxJR0hUcghWUjIxVVNJUgo1CMOwARIDODc1GKOxASDHMiir-IkDMJOAigM4VkABWAFqCUVDT05MSUdIVHIIVlIyMVVTSVIKNQjDsAESAzE3MRjHMiCPiQEohIWKAzDQiIoDOFZAAVgBaglFQ09OTElHSFRyCFZSMjFVU0lSCqUBCjUIw7ABEgMxNzAYj4kBIMcyKOq_lQMwu8OVAzhTQABYAWoJRUNPTkxJR0hUcghTSzIxVVNJUgo0CMOwARIDODA2GMcyIK4cKNjFlQMwzcyVAzhTQAFYAWoJRUNPTkxJR0hUcghTSzIxVVNJUgo2CMGCARIENjI1NRiuHCDjtAEoq9SVAzCC1ZUDOFNAAVgBaglFQ09OTElHSFRyCFNLMjFVU0lSEgoIARABGAEqAkNYGAEiBAgBEAEoAigDKAQwAQ) ![Cathay Pacific](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/CX.gif) Thu, Apr 9 - Thu, Aug 20 DTW Detroit PER Perth CA $2,333 Roundtrip found 1 hour ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DTW,to:PER,departure:09/04/2026TANYT&leg2=from:PER,to:DTW,departure:20/08/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:2332.35&airProductToken=AQqzAQpDCMOwARIENzY0NhjjtAEgo7EBKLT2iQMw6veJAzhWQABYAWoJRUNPTkxJR0hUcghWUjIxVVNJUnoKCMGCARIENzY0Ngo1CMOwARIDODc1GKOxASDHMiir-IkDMJOAigM4VkABWAFqCUVDT05MSUdIVHIIVlIyMVVTSVIKNQjDsAESAzE3MRjHMiCPiQEohIWKAzDQiIoDOFZAAVgBaglFQ09OTElHSFRyCFZSMjFVU0lSCqUBCjUIw7ABEgMxNzAYj4kBIMcyKOq_lQMwu8OVAzhTQABYAWoJRUNPTkxJR0hUcghTSzIxVVNJUgo0CMOwARIDODA2GMcyIK4cKNjFlQMwzcyVAzhTQAFYAWoJRUNPTkxJR0hUcghTSzIxVVNJUgo2CMGCARIENjI1NRiuHCDjtAEoq9SVAzCC1ZUDOFNAAVgBaglFQ09OTElHSFRyCFNLMjFVU0lSEgoIARABGAEqAkNYGAEiBAgBEAEoAigDKAQwAQ) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Sat, Apr 11 - Sat, Aug 15 DTW Detroit PER Perth CA $2,518 Roundtrip just found [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DTW,to:PER,departure:11/04/2026TANYT&leg2=from:PER,to:DTW,departure:15/08/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:2517.83&airProductToken=AQqaAQozCMGGARIEODc3NhjjtAEgmM4BKJeMigMw3IyKAzhLQABYAWoFQkFTSUNyCEtMWEI2MkJBCjAIwYYBEgIzMxiYzgEgkh4o0JeKAzCgoooDOEtAAVgBagVCQVNJQ3IIS0xYQjYyQkEKMQjRjAESAzY0NRiSHiCPiQEo46OKAzCPpooDOFNAAVgBagVCQVNJQ3IIS0xYQjYyQkEKpwEKPgjBhgESBDI3MzgYj4kBIJIeKNuNlQMw34-VAzhLQABYAWoFQkFTSUNyCEtMWEI2MkJBegoI1oIBEgQyNzM4CjAIwYYBEgIzNBiSHiCYzgEomJaVAzCMoJUDOEtAAVgBagVCQVNJQ3IIS0xYQjYyQkEKMwjBhgESBDg3NzUYmM4BIOO0ASiVoZUDMOGhlQM4S0ABWAFqBUJBU0lDcghLTFhCNjJCQRIKCAIQARgCKgJBQxgBIgQIARABKAIoAygEMAE) Flight from Detroit to Perth (DTW - PER) route information | Origin airport | Detroit Metropolitan Wayne County | | --- | --- | | Destination airport | Perth | | Airlines serving | Air Canada, Air New Zealand, All Nippon Airways, American Airlines, Cathay Pacific, Qantas Airways, Qatar Airways, United | | Roundtrip price | CA $2,011 | | Distance | 17857 km | ## Detroit to Perth Flights **The easy way to book your flights from Detroit to Perth**  With Expedia, it’s simple to find and book flights to Perth from Detroit whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Perth, too.   Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Detroit to Perth today, tomorrow, or this week.   **Save dollars with cheap flights from Detroit Metropolitan Wayne County, DTW to Perth, PER**  Sort your search results by price to find great deals on your flight from Detroit to Perth—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Perth from Detroit currently is just CA $2,012 rising to CA $2,518.   Here are more money-saving tips:  - Fly in April when flight prices are normally at their lowest  - Book about a month to 6 weeks before you travel for the best prices to Perth   - Avoid peak season and weekends when flights can cost more - Early morning and late-night flights are sometimes cheaper, so try varying your travel times  - One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!  **Reasons to choose Expedia for your flight to Perth from Detroit**  Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Perth with Expedia today. ## Frequently asked questions ### How much is a flight from Detroit Metro Airport to Perth Airport? > Based on fares available within the last 7 days on Expedia for flights departing within the next year, round-trip flights between DTW and Perth Airport start from CA $2,012. Book ASAP to secure the best price for your adventure. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from Detroit Metro Airport to Perth Airport (PER)? > The majority of flights can be cancelled online, but whether you are charged a fee varies between airlines. If you do have to cancel your trip, follow the easy instructions in the [Customer Service Portal](https://www.expedia.ca/helpcenter). ### How do I find cheap flights from Detroit Metropolitan Wayne County Airport (DTW) to Perth Airport that have flexible change policies? > Select our "No change fees" filter to find flexible travel options for your flight from DTW to Perth Airport. This allows you to lock in a fantastic price ahead of time and still have the freedom to reschedule without any additional fees. Keep in mind that you'll need to cover the fare difference. ### How far is the flight from Detroit Metro Airport to Perth Airport? > You'll have 18,000 kilometres to cover on the long-haul Detroit to Perth route. Wear layers of comfy clothes and consider taking a pair of noise-cancelling headphones. ### Which airlines fly direct from DTW to PER? > Unfortunately, there aren't any airlines that directly fly between Detroit Metropolitan Wayne County Airport (DTW) and Perth Airport (PER). You'll have to book a flight with one or more stops. ### Are Detroit Metro Airport to Perth Airport (PER) flight tickets cheaper when they're purchased at the last minute? > It is possible to nab a fantastic last-minute deal from Metro Airport to Perth Airport, but there's no guarantee. As many airlines release prices up to 12 months in advance, it's worthwhile keeping an eye on fares early and being ready to pounce when you spot a good bargain. Expedia compares carrier prices and updates flight deals frequently, so you can rest easy knowing you're always seeing the latest offers. ## Explore a world of travel with Expedia - Lodging - Flights - Packages - Cars ### Lodging - [Ascot Hotels](https://www.expedia.ca/Ascot-Perth-Hotels.0-n181714-0.Travel-Guide-Filter-Hotels) - [Hotels near Ascot Racecourse](https://www.expedia.ca/Ascot-Racecourse-Hotels.0-l553248621562854405-0.Travel-Guide-Filter-Hotels) - [Ashfield Hotels](https://www.expedia.ca/Ashfield-Perth-Hotels.0-n553248634374152202-0.Travel-Guide-Filter-Hotels) - [Bassendean Hotels](https://www.expedia.ca/Bassendean-Perth-Hotels.0-n180213-0.Travel-Guide-Filter-Hotels) - [Bayswater Hotels](https://www.expedia.ca/Bayswater-Perth-Hotels.0-n180216-0.Travel-Guide-Filter-Hotels) - [Bedford Hotels](https://www.expedia.ca/Bedford-Perth-Hotels.0-n3000444157-0.Travel-Guide-Filter-Hotels) - [Beechboro Hotels](https://www.expedia.ca/Beechboro-Perth-Hotels.0-n3000444289-0.Travel-Guide-Filter-Hotels) - 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[Guildford Hotels](https://www.expedia.ca/Guildford-Perth-Hotels.0-n6130200-0.Travel-Guide-Filter-Hotels) - [Hazelmere Hotels](https://www.expedia.ca/Hazelmere-Perth-Hotels.0-n6343945-0.Travel-Guide-Filter-Hotels) - [High Wycombe Hotels](https://www.expedia.ca/High-Wycombe-Perth-Hotels.0-n6343947-0.Travel-Guide-Filter-Hotels) - [Cheap Hotels in Inglewood](https://www.expedia.ca/Inglewood-Perth-Hotels-Cheap-Hotels.0-n6130201-0-tCheapHotels.Travel-Guide-Filter-Hotels) - [Inglewood Hotels](https://www.expedia.ca/Inglewood-Perth-Hotels.0-n6130201-0.Travel-Guide-Filter-Hotels) - [Kewdale Hotels](https://www.expedia.ca/Kewdale-Perth-Hotels.0-n3000474541-0.Travel-Guide-Filter-Hotels) - [Kiara Hotels](https://www.expedia.ca/Kiara-Perth-Hotels.0-n553248634374121409-0.Travel-Guide-Filter-Hotels) - [Lathlain Hotels](https://www.expedia.ca/Lathlain-Perth-Hotels.0-n553248633944677851-0.Travel-Guide-Filter-Hotels) - [Maida Vale Hotels](https://www.expedia.ca/Maida-Vale-Perth-Hotels.0-n6348947-0.Travel-Guide-Filter-Hotels) - 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[Flights from Christchurch to Rottnest Island](https://www.expedia.ca/lp/flights/179996/3047/christchurch-to-rottnest-island) - [Flights from Düsseldorf to Rottnest Island](https://www.expedia.ca/lp/flights/180001/3047/dusseldorf-to-rottnest-island) - [Flights from Livingstone to Rottnest Island](https://www.expedia.ca/lp/flights/2170/3047/livingstone-to-rottnest-island) - [Flights from Pietermaritzburg to Rottnest Island](https://www.expedia.ca/lp/flights/2924/3047/pietermaritzburg-to-rottnest-island) - [Flights from Sofia to Rottnest Island](https://www.expedia.ca/lp/flights/3235/3047/sofia-to-rottnest-island) - [Flights from Town Of Bassendean](https://www.expedia.ca/lp/flights/553248634333600407/flights-from-town-of-bassendean) - [Flights from Des Moines to Rottnest Island](https://www.expedia.ca/lp/flights/601690/3047/des-moines-to-rottnest-island) - [Flights from Busan to Rottnest Island](https://www.expedia.ca/lp/flights/602043/3047/busan-to-rottnest-island) - [Flights from Adelaide to Rottnest Island](https://www.expedia.ca/lp/flights/6051330/3047/adelaide-to-rottnest-island) - 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[Visit Beechboro](https://www.expedia.ca/Perth-Beechboro.dx3000444289) - [Visit Belmont](https://www.expedia.ca/Perth-Belmont.dx181715) - [Visit Burswood](https://www.expedia.ca/Perth-Burswood.dx6131303) - [Visit Caversham](https://www.expedia.ca/Perth-Caversham.dx6135786) - [Visit Cloverdale](https://www.expedia.ca/Perth-Cloverdale.dx6344435) - [Visit Rivervale](https://www.expedia.ca/Perth-Rivervale.dx181721) - [Visit Woodbridge](https://www.expedia.ca/Perth-Woodbridge.dx6258263) - [Pinelli Wines](https://www.expedia.ca/Pinelli-Wines-Caversham.d6244297.Vacation-Attraction) ### Cars - [Car rentals near Belmont](https://www.expedia.ca/Car-Rentals-In-Belmont.d181715.Car-Rental-Guide) - [Car rentals near Perth Airport](https://www.expedia.ca/Car-Rentals-In-Perth-Airport.d553248634717476092.Car-Rental-Guide) - [Economy Car Rentals in Ferguson Valley](https://www.expedia.ca/Economy-Car-Rentals-In-Ferguson-Valley.d553248635975849034-tEconomy.Car-Rental-Guide-Class) - [Full-Size Car Rentals in Ferguson Valley](https://www.expedia.ca/Fullsize-Car-Rentals-In-Ferguson-Valley.d553248635975849034-tFullsize.Car-Rental-Guide-Class) - [Island Car Rentals Rental Cars in Ferguson Valley](https://www.expedia.ca/Island-Car-Rentals-Car-Rentals-In-Ferguson-Valley.d553248635975849034-c1132.Car-Rental-Guide-Suppliers) - [Offer Car Hire Rental Cars in Ferguson Valley](https://www.expedia.ca/Offer-Car-Hire-Car-Rentals-In-Ferguson-Valley.d553248635975849034-c1141.Car-Rental-Guide-Suppliers) - [Record Rent A Car Rental Cars in Ferguson Valley](https://www.expedia.ca/Record-Rent-A-Car-Car-Rentals-In-Ferguson-Valley.d553248635975849034-c30.Car-Rental-Guide-Suppliers) - [Right Cars Rental Cars in Ferguson Valley](https://www.expedia.ca/Right-Cars-Car-Rentals-In-Ferguson-Valley.d553248635975849034-c1070.Car-Rental-Guide-Suppliers) - [Sr Rent A Car Rental Cars in Ferguson Valley](https://www.expedia.ca/SR-Rent-A-Car-Car-Rentals-In-Ferguson-Valley.d553248635975849034-c1077.Car-Rental-Guide-Suppliers) - [Suv Car Rentals in Ferguson Valley](https://www.expedia.ca/SUV-Car-Rentals-In-Ferguson-Valley.d553248635975849034-tSUV.Car-Rental-Guide-Class) - 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