How does KAYAK find such low prices on flights from Idaho to Sydney?

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 Idaho to Sydney.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Idaho to Sydney?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sydney from Idaho 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 Idaho to Sydney?

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 to Sydney with an airline and back to Idaho with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Idaho to Sydney?

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

$570 CHEAP FLIGHTS from Idaho to Sydney

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Cheap Flights from Idaho to Sydney

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

Round-trip

One-way

Last minute

Recent round-trip flight deals from Idaho to Sydney

Wed, Oct 28 - Wed, Nov 4

1:57 pm - 6:25 amGEG Spokane-SYD Sydney Kingsford Smith

22h 28m1 stop San Francisco

2:05 pm - 8:40 pmSYD Sydney Kingsford Smith-GEG Spokane

25h 35m1 stop Dallas/Fort Worth

$800Qantas Airways

Tue, Feb 16 - Tue, Jun 8

7:00 am - 6:25 amGEG Spokane-SYD Sydney Kingsford Smith

28h 25m1 stop Los Angeles

10:20 am - 5:21 pmSYD Sydney Kingsford Smith-GEG Spokane

24h 01m1 stop Los Angeles

$1,053Multiple Airlines

Tue, Feb 16 - Tue, Jun 8

7:44 pm - 6:25 amGEG Spokane-SYD Sydney Kingsford Smith

39h 41m2 stops Seattle/Tacoma Intl Los Angeles

10:20 am - 5:21 pmSYD Sydney Kingsford Smith-GEG Spokane

24h 01m1 stop Los Angeles

$1,055Multiple Airlines

Wed, Oct 28 - Wed, Nov 4

2:51 pm - 9:00 amGEG Spokane-SYD Sydney Kingsford Smith

24h 09m1 stop Los Angeles

2:05 pm - 8:40 pmSYD Sydney Kingsford Smith-GEG Spokane

25h 35m1 stop Dallas/Fort Worth

$1,055Qantas Airways

Tue, Feb 16 - Tue, Jun 8

5:47 pm - 9:00 amGEG Spokane-SYD Sydney Kingsford Smith

20h 13m1 stop Los Angeles

10:20 am - 5:21 pmSYD Sydney Kingsford Smith-GEG Spokane

24h 01m1 stop Los Angeles

$1,056Multiple Airlines

Mon, Oct 26 - Mon, Nov 2

2:51 pm - 9:00 amGEG Spokane-SYD Sydney Kingsford Smith

24h 09m1 stop Los Angeles

2:05 pm - 8:40 pmSYD Sydney Kingsford Smith-GEG Spokane

25h 35m1 stop Dallas/Fort Worth

$1,056Qantas Airways

Sun, Nov 15 - Thu, Nov 19

8:22 am - 9:35 amGEG Spokane-SYD Sydney Kingsford Smith

30h 13m2 stops Portland Vancouver Intl

11:20 am - 8:57 pmSYD Sydney Kingsford Smith-GEG Spokane

28h 37m2 stops Vancouver Intl San Francisco

$1,056Multiple Airlines

Wed, Oct 28 - Wed, Nov 4

2:51 pm - 9:00 amGEG Spokane-SYD Sydney Kingsford Smith

24h 09m1 stop Los Angeles

9:25 pm - 10:56 pmSYD Sydney Kingsford Smith-GEG Spokane

20h 31m2 stops San Francisco Seattle/Tacoma Intl

$1,058Multiple Airlines

Sun, Oct 18 - Tue, Nov 24

1:05 pm - 7:55 amGEG Spokane-SYD Sydney Kingsford Smith

24h 50m1 stop San Francisco

11:50 am - 10:38 amSYD Sydney Kingsford Smith-GEG Spokane

17h 48m1 stop San Francisco

$1,092United Airlines

Mon, Oct 19 - Mon, Nov 23

1:05 pm - 7:55 amGEG Spokane-SYD Sydney Kingsford Smith

24h 50m1 stop San Francisco

11:50 am - 10:38 amSYD Sydney Kingsford Smith-GEG Spokane

17h 48m1 stop San Francisco

$1,092United Airlines

Recent last minute flight deals from Idaho to Sydney

Wed, Sep 16 - Fri, Sep 18

4:21 pm - 7:30 amGEG Spokane-SYD Sydney Kingsford Smith

22h 09m1 stop Los Angeles

9:25 pm - 1:22 pmSYD Sydney Kingsford Smith-GEG Spokane

32h 57m1 stop San Francisco

$1,229Multiple Airlines

Wed, Sep 16 - Fri, Sep 18

6:30 am - 7:05 amGEG Spokane-SYD Sydney Kingsford Smith

31h 35m2 stops Phoenix Sky Harbor Intl Los Angeles

9:25 pm - 1:22 pmSYD Sydney Kingsford Smith-GEG Spokane

32h 57m1 stop San Francisco

$1,237Multiple Airlines

Fri, Sep 18 - Sun, Sep 20

4:21 pm - 7:05 amGEG Spokane-SYD Sydney Kingsford Smith

21h 44m1 stop Los Angeles

5:50 pm - 10:38 pmSYD Sydney Kingsford Smith-GEG Spokane

21h 48m1 stop Los Angeles

$1,252Multiple Airlines

Sun, Sep 20 - Sun, Sep 27

7:00 am - 7:05 amGEG Spokane-SYD Sydney Kingsford Smith

31h 05m1 stop Los Angeles

9:25 pm - 1:22 pmSYD Sydney Kingsford Smith-GEG Spokane

32h 57m1 stop San Francisco

$1,257Multiple Airlines

Wed, Sep 16 - Fri, Sep 18

6:30 am - 7:05 amGEG Spokane-SYD Sydney Kingsford Smith

31h 35m2 stops Phoenix Sky Harbor Intl Los Angeles

10:00 pm - 10:38 pmSYD Sydney Kingsford Smith-GEG Spokane

41h 38m2 stops Melbourne Los Angeles

$1,487Multiple Airlines

Fri, Sep 18 - Sun, Sep 20

4:21 pm - 7:05 amGEG Spokane-SYD Sydney Kingsford Smith

21h 44m1 stop Los Angeles

8:40 pm - 10:38 pmSYD Sydney Kingsford Smith-GEG Spokane

42h 58m2 stops Melbourne Los Angeles

$1,651Qantas Airways

Fri, Sep 18 - Sun, Sep 20

5:12 am - 6:50 pmGEG Spokane-SYD Sydney Kingsford Smith

20h 38m2 stops Portland Honolulu

8:45 pm - 8:36 amSYD Sydney Kingsford Smith-GEG Spokane

28h 51m2 stops Honolulu Seattle/Tacoma Intl

$1,906Multiple Airlines

Fri, Sep 18 - Sun, Sep 20

7:00 am - 7:50 pmGEG Spokane-SYD Sydney Kingsford Smith

43h 50m3 stops Los Angeles Hong Kong Intl Brisbane

9:55 pm - 10:38 pmSYD Sydney Kingsford Smith-GEG Spokane

41h 43m2 stops Hong Kong Intl Los Angeles

$2,875Multiple Airlines

Wed, Sep 16 - Fri, Sep 18

1:36 pm - 7:30 amGEG Spokane-SYD Sydney Kingsford Smith

24h 54m3 stops Seattle/Tacoma Intl Portland Los Angeles

5:30 pm - 10:38 pmSYD Sydney Kingsford Smith-GEG Spokane

22h 08m2 stops Brisbane Los Angeles

$4,454Multiple Airlines

Useful Info

Low season	July
High season	December
Cheapest flight	$570

Best time to beat the crowds but there is an average 4% increase in price.

Most popular time to fly with an average 31% increase in price.

Flight from Spokane to Sydney

How does KAYAK find such low prices on flights from Idaho to Sydney?
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 Idaho to Sydney.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Idaho to Sydney?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sydney from Idaho 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 Idaho to Sydney?
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 to Sydney with an airline and back to Idaho with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Idaho to Sydney?
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 to Sydney from Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Parramatta

Terrigal

Penrith

Katoomba

Coogee

Cronulla

Randwick

Leura

Lithgow

Swansea

Charlestown

Brooklyn

Newport

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SYD

$570 Find Cheap Flights from Idaho to Sydney - Compare and Save

Cheap Flights from Idaho to Sydney

Recent round-trip flight deals from Idaho to Sydney

Recent one-way flight deals from Idaho to Sydney

Recent last minute flight deals from Idaho to Sydney

Good to know

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High season

Cheapest flight

FAQs for booking flights from Idaho to Sydney

Traveling to a place near Sydney?

More options for your flight to Sydney

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

Information on the airport you'll fly into in Sydney

Cabin class types available on flights to Idaho

Find direct flights for Sydney

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Find deals for your return flight