Flights from Detroit to Sydney
Find and compare Detroit to Sydney flights below: airline choices, nonstop availability, flight time and the months that usually offer the best value.
Detroit to Sydney flights overview
Fares on the Detroit to Sydney route move daily with demand, sales and seat availability, so BookingTrolley compares live prices from several suppliers in one place. Based on this route's seasonal pattern, fares average roughly A$ 1,226.64 over the year. Nov tends to be the cheapest month to fly (around A$ 1,022.96), while Jun is usually the most expensive at about A$ 1,521.52 — a swing of roughly 49%.
A direct Detroit to Sydney flight spans roughly 15,237 km and takes about 18.9 hours in the air. Both full-service and low-cost carriers serve this corridor; BookingTrolley compares their published fares so you can weigh price against flight time and baggage.
Frequently asked questions about flying from Detroit to Sydney
Tuesday and Wednesday are typically the cheapest days on Detroit to Sydney for Australia travellers, with Friday and Sunday often higher. BookingTrolley compares mid-week and weekend fares on DTW–SYD.
Full-service and low-cost carriers compete from Detroit (DTW) to Sydney (SYD). BookingTrolley compares published fares so Australia travellers can see which carrier is cheapest.
Economy round-trip flights on Detroit to Sydney vary by season. BookingTrolley tracks live fares on DTW–SYD so Australia travellers can compare current prices.
The flying time from Detroit to Sydney is about 18.9 hours nonstop, covering roughly 15,237 km between DTW and SYD. BookingTrolley schedules show connecting itineraries take longer depending on layover length.
Shoulder months often pair good weather with lower airfare into Sydney. BookingTrolley price trends on Detroit to Sydney show steeper rises around major Australia holiday periods.
Use BookingTrolley's flexible-date comparison for Detroit (DTW) to Sydney (SYD) to see which days cost least. Avoiding Friday–Sunday peaks is one of the fastest ways for Australia travellers to cut the ticket price.
Find cheap flights on popular routes
Explore fares from Detroit, into Sydney, and on related corridors with BookingTrolley.
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