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Cheap flights from Idaho to Australia from $646

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Idaho to Australia departing on 10/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

Qantas Airways Logo
18:49 - 07:05GEG-SYD
19h 16m1 stop
Qantas Airways Logo
09:10 - 17:47SYD-GEG
25h 37m1 stop
$1,270Qantas Airways
Find Deal
Thu, 31 Jul - Sat, 16 Aug
Qantas Airways Logo
18:49 - 07:05GEG-SYD
19h 16m1 stop
Qantas Airways Logo
09:10 - 17:47SYD-GEG
25h 37m1 stop
$1,326Qantas Airways
Find Deal
Thu, 31 Jul - Sat, 16 Aug
United Airlines Logo
05:30 - 07:00GEG-SYD
32h 30m2 stops
United Airlines Logo
09:30 - 17:27SYD-GEG
24h 57m2 stops
$1,366United Airlines
Find Deal
Thu, 31 Jul - Sat, 16 Aug
American Airlines Logo
15:35 - 09:00GEG-SYD
22h 25m2 stops
American Airlines Logo
17:25 - 23:01SYD-GEG
24h 36m2 stops
$1,403American Airlines
Find Deal
Tue, 4 Nov - Mon, 17 Nov
United Airlines Logo
16:05 - 07:00GEG-SYD
67h 55m2 stops
United Airlines Logo
12:10 - 10:42SYD-GEG
17h 32m1 stop
$1,415United Airlines
Find Deal
Tue, 4 Nov - Mon, 17 Nov
American Airlines Logo
13:50 - 07:05BOI-SYD
25h 15m2 stops
American Airlines Logo
09:10 - 20:10SYD-BOI
27h 00m2 stops
$1,575American Airlines
Find Deal
Wed, 6 Aug - Wed, 13 Aug
 Logo
18:49 - 07:30GEG-BNE
43h 41m2 stops
 Logo
17:40 - 17:47BNE-GEG
41h 07m2 stops
$1,619
Find Deal
Wed, 6 Aug - Wed, 13 Aug
Alaska Airlines Logo
18:49 - 07:05GEG-SYD
19h 16m1 stop
Alaska Airlines Logo
09:10 - 22:56SYD-GEG
30h 46m2 stops
$1,650Alaska Airlines
Find Deal
Thu, 31 Jul - Sat, 16 Aug
 Logo
14:36 - 16:55GEG-BNE
33h 19m2 stops
 Logo
07:15 - 22:27BNE-GEG
32h 12m2 stops
$1,657
Find Deal
Thu, 25 Sep - Thu, 23 Oct
Alaska Airlines Logo
12:36 - 07:05GEG-SYD
25h 29m2 stops
Alaska Airlines Logo
09:10 - 22:25SYD-GEG
30h 15m1 stop
$1,664Alaska Airlines
Find Deal
Thu, 31 Jul - Sat, 16 Aug

Qantas Airways flights from Idaho to Australia

Our best Qantas Airways deals on Idaho to Australia flight tickets
Qantas Airways
31 July
GEG18:49Spokane
19h 16m
1 stop
SYD07:05Sydney Kingsford Smith
16 Aug
SYD09:10Sydney Kingsford Smith
25h 37m
1 stop
GEG17:47Spokane
Qantas Airways
31 July
GEG18:49Spokane
19h 16m
1 stop
SYD07:05Sydney Kingsford Smith
16 Aug
SYD09:10Sydney Kingsford Smith
25h 37m
1 stop
GEG17:47Spokane
Qantas Airways
4 Nov
GEG13:47Spokane
21h 23m
1 stop
SYD06:10Sydney Kingsford Smith
17 Nov
SYD14:20Sydney Kingsford Smith
25h 26m
1 stop
GEG20:46Spokane

United Airlines flights from Idaho to Australia

Our best United Airlines deals on Idaho to Australia flight tickets
United Airlines
31 July
GEG05:30Spokane
32h 30m
2 stops
SYD07:00Sydney Kingsford Smith
16 Aug
SYD09:30Sydney Kingsford Smith
24h 57m
2 stops
GEG17:27Spokane
United Airlines
4 Nov
GEG16:05Spokane
67h 55m
2 stops
SYD07:00Sydney Kingsford Smith
17 Nov
SYD12:10Sydney Kingsford Smith
17h 32m
1 stop
GEG10:42Spokane
United Airlines
5 Aug
GEG13:37Spokane
24h 23m
2 stops
SYD07:00Sydney Kingsford Smith
12 Aug
SYD10:20Sydney Kingsford Smith
21h 27m
1 stop
GEG14:47Spokane

See travel insights to Australia from

How to get the cheapest flight ticket from Idaho to Australia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Idaho to Australia?

American Airlines and Qantas Airways are the most popular carriers operating from Idaho to Australia

Cheap Idaho to Australia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Idaho to Australia

Best price found

$646

Fastest flight time

19h 16m

Direct flights

None

Airports in Australia

3 airports
The best one-way flight to Australia from Idaho in the past 72 hours is $646. The best return flight deal from Idaho to Australia found on momondo in the last 72 hours is $1,270.
The fastest flight from Idaho to Australia takes 19h 16m
There are no direct flights from Idaho to Australia. Popular non-direct routes for this connection are Spokane Airport - Sydney Kingsford Smith Airport, Boise Air Term. Gowen Fld Airport - Sydney Kingsford Smith Airport and Spokane Airport - Perth Airport.
There are 3 airports near Australia: Brisbane (BNE), Perth (PER), Sydney Kingsford Smith (SYD)

  • When did momondo last update prices for flights from Idaho to Australia?

    Prices for flights from Idaho to Australia were last updated today.

  • How old do you have to be to fly from Idaho to Australia?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Idaho to Australia.

  • What documentation or ID do you need to fly to Australia?

    The necessary travel and health documents for your Australia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.


Why use momondo?

Why should I use momondo to find a flight deal from Idaho to Australia?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Idaho to Australia. momondo saves you time and could save you money on your trip.

Can I find flights from Idaho to Australia with flexible booking policies on momondo?

All flight searches from Idaho to Australia on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Idaho to Australia?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Australia from Idaho.

I’m not ready to book a flight from Idaho to Australia right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Idaho to Australia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Australia and let you know when they change.


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