DTW - YQY

$610 Find Cheap Flights from Detroit to Sydney - Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest round-trip
$906
Typical prices: $655-$1,171
Air Canada
Sat 9/29Tue 10/2
DTW - YQY • 1 stop
Top layover airports
Montreal Pierre Elliott Trudeau Intl (YUL)
Cheapest • Avg $1,166 (round-trip)
Toronto Pearson Intl (YYZ)
Shortest trip • 11h 18m (one-way)
Insights
Insights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Sydney!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Detroit to Sydney (DTW-YQY)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Detroit to Sydney

Tue, Sep 29 - Fri, Oct 2
Air Canada Logo
6:50 pm - 12:45 amDTW  Detroit Metropolitan Wayne County-YQY Sydney
4h 55m1 stop Toronto Pearson Intl
Air Canada Logo
5:20 pm - 9:29 pmYQY  Sydney-DTW Detroit Metropolitan Wayne County
5h 09m1 stop Montreal Pierre Elliott Trudeau Intl
$906Air Canada
Tue, Sep 29 - Fri, Oct 2
Air Canada Logo
6:50 pm - 12:45 amDTW  Detroit Metropolitan Wayne County-YQY Sydney
4h 55m1 stop Toronto Pearson Intl
Air Canada Logo
5:20 pm - 9:29 pmYQY  Sydney-DTW Detroit Metropolitan Wayne County
5h 09m1 stop Montreal Pierre Elliott Trudeau Intl
$916Air Canada
Tue, Sep 29 - Fri, Oct 2
Air Canada Logo
6:50 pm - 12:45 amDTW  Detroit Metropolitan Wayne County-YQY Sydney
4h 55m1 stop Toronto Pearson Intl
Air Canada Logo
5:20 pm - 9:29 pmYQY  Sydney-DTW Detroit Metropolitan Wayne County
5h 09m1 stop Montreal Pierre Elliott Trudeau Intl
$936Air Canada
Fri, Oct 9 - Thu, Oct 15
Air Canada Logo
7:15 pm - 4:38 pmDTW  Detroit Metropolitan Wayne County-YQY Sydney
20h 23m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
5:05 am - 6:36 pmYQY  Sydney-DTW Detroit Metropolitan Wayne County
14h 31m1 stop Toronto Pearson Intl
$963Air Canada
Tue, Sep 29 - Fri, Oct 2
Air Canada Logo
6:50 pm - 4:07 pmDTW  Detroit Metropolitan Wayne County-YQY Sydney
20h 17m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
5:20 pm - 9:29 pmYQY  Sydney-DTW Detroit Metropolitan Wayne County
5h 09m1 stop Montreal Pierre Elliott Trudeau Intl
$964Air Canada
Booking Insights

Price, demand and travel trends for Detroit Metropolitan Wayne County Airport to Sydney flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Detroit Metropolitan Wayne County Airport to Sydney with more confidence.

How much is a round-trip flight from Detroit Metropolitan Wayne County Airport to Sydney?

Round-trip flights from Detroit Metropolitan Wayne County Airport to Sydney start at $906. Prices are typical for this route right now, with typical round-trip fares ranging from $655 to $1,171. The lowest price found in the past 5 days was $906 on Air Canada.

Find deals

Key details for Detroit Metropolitan Wayne County Airport to Sydney flights

Cheapest flight

$610
Flight from Detroit Metropolitan Wayne County Airport to Sydney

When to book flights from Detroit to Sydney

Are your dates flexible? Find out the best times to travel from Detroit to Sydney based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Detroit Metropolitan Wayne County Airport to Sydney flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Detroit Metropolitan Wayne County Airport to Sydney?

    Flights from Detroit Metropolitan Wayne County Airport to Sydney usually depart from Detroit Metropolitan Wayne County (DTW) and arrive at Sydney (YQY).

  • Which airports do connecting flights from Detroit Metropolitan Wayne County Airport to Sydney pass through?

    Connecting flights from Detroit Metropolitan Wayne County Airport to Sydney most commonly pass through:

    • Montreal Pierre Elliott Trudeau Intl (YUL) - 75% of one-stop connections
    • Toronto Pearson Intl (YYZ) - 25% of one-stop connections
    Together, these airports account for 100% of one-stop bookings on this route.

  • Can I save money by using flexible dates for flights from Detroit Metropolitan Wayne County Airport to Sydney?

    Yes. Being flexible with your travel dates can save you up to 45% on the Detroit Metropolitan Wayne County Airport to Sydney route. Monday is the cheapest departure day at $655 round-trip on average, while Tuesday is the most expensive at $1,171, a difference of $516. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How long is a flight from Detroit Metropolitan Wayne County Airport to Sydney?

    There are currently no nonstop flights available from Detroit Metropolitan Wayne County Airport to Sydney. Flights with 1 layover take between 5h 26m and 11h 18m in total, depending on the connection.

  • Do I need a passport to fly from Detroit Metropolitan Wayne County Airport to Sydney?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from Detroit Metropolitan Wayne County Airport to Sydney changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $906 to $1,514. That means the highest observed fare was about 67% higher than the lowest one.

  • How much time can I save by choosing a different layover airport from Detroit Metropolitan Wayne County Airport to Sydney?

    Flying via Montreal Pierre Elliott Trudeau Intl (YUL) gives the shortest average 1-stop total travel time at 5h 26m, compared with 11h 18m via Toronto Pearson Intl (YYZ).

  • What is the time difference between Detroit Metropolitan Wayne County Airport and Sydney?

    Sydney is 1 hour ahead of Detroit Metropolitan Wayne County Airport (Atlantic Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

Your guide to booking Detroit Metropolitan Wayne County Airport to Sydney flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Monday departure instead of Tuesday. On this route, Monday flights average $655 - about $516 less than Tuesday (44% savings) based on the last 12 months.

More options for your flight from Detroit to Sydney

Complete your trip to Sydney with a hotel stay or car rental

Car rentals in Sydney
Hotels in Sydney