Find flights
When to book
FAQs

Cheap flights from Detroit to Sydney

DTT — SYD
3 Mar — 10 Mar1
1 adult
Sun 3/3
Sun 10/3

The best prices from Detroit All airports to Sydney Kingsford Smith are usually found in October or November, booked 76 days in advance, depart on a Monday or Thursday and return on a Monday

Cheap flight deals from Detroit to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) to Sydney (SYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 27 February 2024.

Popular in

December

Cheapest in

October

Average price

C$ 2,313

Round-trip from

C$ 2,579
High demand for flights, 40% potential price rise
Best time to find cheap flights, 17% potential price drop
Average for round-trip flights in February 2024
From Detroit (DTT) to Sydney Kingsford Smith

What is the cheapest day to fly round-trip from Detroit to Sydney?

Leaving on a Sunday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 8% on the overall cost on flights from Detroit to Sydney.

How far in advance should I book a flight from Detroit to Sydney?

Users have found that booking a flight from Detroit to Sydney at least 34 days early can save you up to 65% on average compared to booking a flight this week. If booking 34 days before your flight isn’t an option for you, users have found flights from Detroit to Sydney for as little as C$ 1,435 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as C$ 2,281 for flights departing within the next 3 days.

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

October can be a great time to fly to Sydney from Detroit with a flight ticket averaging about C$ 2,468. Cheapflights users have found deals in the month of October for as cheap as C$ 1,318. The most expensive prices can be found in the month of December.

When is the cheapest time to fly from Detroit to Sydney (DTT - SYD)?

When flying from Detroit to Sydney, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 47% versus a flight in the afternoon.

When is the best time to book a flight from Detroit to Sydney?

Use this chart to determine the optimal time to book a round-trip flight from Detroit to Sydney. Price data was last updated on 28 January 2024.
To ensure you get the cheapest price possible for a flight from Detroit to Sydney, you should look to book at least 76 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Search Deals

When is the cheapest time to fly from Detroit to Sydney?

Use this chart to determine the cheapest time to fly round-trip from Detroit to Sydney. Price data was last updated on 25 February 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Detroit to Sydney flight should consider departing on Wednesday evenings when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Sydney by month

Plan your trip from Detroit to Sydney by taking into account the cheapest months to travel. The average price of a one-way flight from Detroit to Sydney is currently C$ 0 while a round-trip flight costs C$ 0. Price data was last updated on 25 February 2024.

Currently, February is the cheapest month in which you can book a flight from Detroit to Sydney (average of C$ 1,412). Flying from Detroit to Sydney in July is currently the most expensive (average of C$ 1,613). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

C$ 2,062

February

C$ 1,908

March

C$ 2,007

April

C$ 2,051

May

C$ 2,081

June

C$ 2,134

July

C$ 2,180

August

C$ 2,142

September

C$ 2,055

October

C$ 2,039

November

C$ 1,961

December

C$ 2,074

Temperature and rainfall in Sydney by month

Plan your trip to Sydney by taking into account the average temperature and rainfall totals by month.

SYD

Temperature

11 - 22 °C

Related info for your journey

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

What are the most popular airlines that fly from Detroit to Sydney?

What does DTW to SYD mean?

These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Detroit Metropolitan Wayne County Airport to Sydney Kingsford Smith Airport flight would often be abbreviated as a DTW to SYD flight.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Complete your trip
Complete your trip to Sydney by adding a car rental and/or hotel reservation to your travel itinerary.

Top 5 airlines flying from Detroit to Sydney

Discover the top 5 airlines that operate flights from Detroit to Sydney. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 603,145 searches. Data last updated 27 February 2024.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapestC$ 1,173AverageC$ 2,630FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
DeltaCheapestC$ 1,331AverageC$ 1,718FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapestC$ 1,434AverageC$ 1,971FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 1,677AverageC$ 2,406FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air New ZealandCheapestC$ 2,253AverageC$ 2,267FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights

Search flights from Detroit to Sydney by cabin class

Find flights from Detroit to Sydney, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

When you search for this flight from Detroit to Sydney, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Sydney from Detroit.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Detroit to Sydney flexibly with Cheapflights today.

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

Not ready to book yet? You can track prices for flights from Detroit to Sydney on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.