$1,349 Find Cheap Flights from Sioux Falls to Australia

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sioux Falls to Australia departing on 10/21. 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

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Cheap Flights from Sioux Falls to Australia

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Sydney
Sydney2 stops$1,349
Sydney
Sydney2 stops$1,349

Book Cheap Sioux Falls to Australia Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Sioux Falls to Australia 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 round-trip flight deals from Sioux Falls to Australia

Tue, Oct 21 - Tue, Nov 4
American Airlines Logo
1:33 pm - 8:05 amFSD-SYD
26h 32m2 stops
American Airlines Logo
11:15 am - 9:10 pmSYD-FSD
26h 55m2 stops
$1,349American Airlines
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Tue, Oct 21 - Tue, Nov 4
American Airlines Logo
1:33 pm - 8:05 amFSD-SYD
26h 32m2 stops
American Airlines Logo
2:20 pm - 4:39 pmSYD-FSD
19h 19m1 stop
$1,350American Airlines
Find Deal
Tue, Oct 21 - Tue, Nov 4
United Airlines Logo
8:00 am - 8:00 amFSD-SYD
32h 00m3 stops
United Airlines Logo
12:10 pm - 4:18 pmSYD-FSD
21h 08m2 stops
$1,365United Airlines
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Tue, Oct 21 - Tue, Nov 4
United Airlines Logo
8:00 am - 8:00 amFSD-SYD
32h 00m3 stops
United Airlines Logo
11:20 am - 9:46 pmSYD-FSD
27h 26m2 stops
$1,366United Airlines
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Tue, Oct 21 - Tue, Nov 4
American Airlines Logo
5:05 pm - 6:55 amFSD-SYD
21h 50m1 stop
American Airlines Logo
2:20 pm - 9:10 pmSYD-FSD
23h 50m1 stop
$1,496American Airlines
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Tue, Oct 21 - Tue, Nov 4
Logo
12:34 pm - 9:45 amFSD-SYD
29h 11m3 stops
Logo
2:20 pm - 10:27 pmSYD-FSD
25h 07m3 stops
$2,111
Find Deal
Tue, Oct 21 - Tue, Nov 4
Logo
6:49 am - 7:30 amFSD-SYD
32h 41m3 stops
Logo
2:20 pm - 10:27 pmSYD-FSD
25h 07m3 stops
$2,350
Find Deal
Booking Insights

KAYAK's insights & trends for Sioux Falls to Australia flights

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

Which airlines provide the cheapest flights from Sioux Falls to Australia?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Sioux Falls to Australia were found on American Airlines ($1,349) and United Airlines ($1,365).

Find deals

Good to know

Cheapest flight$1,349
Flight from Sioux Falls to Sydney

FAQs - booking Australia flights

  • How does KAYAK find such low prices on flights from Sioux Falls to Australia?

    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 Sioux Falls to Australia.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Sioux Falls to Australia 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 Sioux Falls to Australia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Sioux Falls to Australia with an airline and back with another airline.

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

    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 from Sioux Falls to Australia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Australia?

    The cheapest time of day to fly to Australia is generally in the evening, when round-trip flights cost $1,390 on average. Morning departures are around 100% cheaper than evening flights, on average. The most expensive time of day to fly to Australia is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $1,586.

Everything you need to know for your flight from Sioux Falls to Australia

Information on your arrival and departure airports

Sioux Falls (FSD)

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