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Cheap flights from Idaho to Australia from $922

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 23/2. 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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Find the cheapest flights from Idaho to Australia

Cheap return flights

These are some of the best return flight deals from Idaho to Australia that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Idaho to Australia.

Cheap last-minute flights

Planning a quick getaway from Idaho to Australia? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Australia, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from Idaho to Australia

Find recent round-trip train or bus tickets from Idaho to Australia.

All round-trip flight deals to Australia

The cheapest plane tickets to Australia found on KAYAK recently.
17:00 - 07:45GEG-BNE
20h 45m2 stops
09:45 - 14:39BNE-GEG
21h 54m2 stops
$1,307Delta
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Wed, 5 Mar - Sun, 16 Mar
17:00 - 07:45GEG-BNE
44h 45m2 stops
09:45 - 14:39BNE-GEG
21h 54m2 stops
$1,326Delta
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Tue, 4 Mar - Sun, 16 Mar
13:45 - 06:35BOI-SYD
22h 50m1 stop
11:50 - 21:19SYD-BOI
26h 29m1 stop
$1,695American Airlines
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Tue, 4 Mar - Tue, 25 Mar
13:37 - 07:25BOI-SYD
23h 48m2 stops
11:50 - 21:19SYD-BOI
26h 29m1 stop
$1,701American Airlines
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Tue, 4 Mar - Tue, 25 Mar
13:50 - 09:00BOI-SYD
26h 10m2 stops
10:10 - 12:04SYD-BOI
18h 54m1 stop
$1,729Alaska Airlines
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Tue, 18 Mar - Wed, 2 Apr
18:43 - 09:15BOI-SYD
21h 32m1 stop
11:20 - 19:41SYD-BOI
25h 21m1 stop
$1,731United Airlines
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Tue, 18 Mar - Wed, 2 Apr
13:01 - 06:20BOI-SYD
23h 19m1 stop
11:20 - 12:40SYD-BOI
19h 20m1 stop
$1,738United Airlines
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Wed, 22 Jan - Thu, 13 Feb
14:47 - 09:00BOI-SYD
24h 13m2 stops
11:15 - 13:08SYD-BOI
19h 53m1 stop
$2,104Alaska Airlines
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Sat, 7 Dec - Sat, 14 Dec
06:40 - 07:10GEG-BNE
30h 30m2 stops
08:20 - 22:44BNE-GEG
32h 24m2 stops
$2,197
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Tue, 3 Dec - Tue, 10 Dec
13:37 - 07:25GEG-SYD
22h 48m2 stops
17:25 - 23:31SYD-GEG
25h 06m1 stop
$2,558
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Wed, 12 Feb - Mon, 3 Mar
07:30 - 06:50BOI-SYD
29h 20m1 stop
$922Delta
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Sun, 23 Feb
07:30 - 08:35BOI-SYD
31h 05m1 stop
$938Delta
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Mon, 24 Feb
13:37 - 09:00BOI-SYD
25h 23m2 stops
$949American Airlines
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Sun, 23 Feb
14:07 - 07:25BOI-SYD
23h 18m2 stops
$959American Airlines
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Mon, 3 Feb
14:40 - 10:50GEG-BNE
27h 10m2 stops
$1,189
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Wed, 9 Apr
14:40 - 05:00GEG-BNE
21h 20m1 stop
$1,260
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Wed, 9 Apr
06:00 - 10:30BOI-SYD
34h 30m2 stops
$1,269
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Wed, 11 Dec
15:45 - 19:45BOI-SYD
34h 00m3 stops
$1,320
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Wed, 11 Dec
06:40 - 09:35BOI-SYD
32h 55m3 stops
$4,225Air Canada
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Tue, 17 Dec
07:00 - 10:45GEG-BNE
34h 45m2 stops
$5,653China Airlines
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Wed, 9 Apr
06:40 - 22:40GEG-BNE
47h 00m2 stops
00:10 - 22:34BNE-GEG
40h 24m2 stops
$2,654Cathay Pacific
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Fri, 25 Oct - Tue, 12 Nov
15:50 - 06:30GEG-BNE
21h 40m1 stop
11:40 - 15:06BNE-GEG
21h 26m1 stop
$2,721United Airlines
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Fri, 25 Oct - Wed, 13 Nov
13:32 - 06:30GEG-BNE
23h 58m2 stops
11:40 - 15:06BNE-GEG
21h 26m1 stop
$2,727United Airlines
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Fri, 25 Oct - Wed, 13 Nov
13:33 - 22:40GEG-BNE
40h 07m2 stops
00:10 - 22:34BNE-GEG
40h 24m2 stops
$3,693Cathay Pacific
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Fri, 25 Oct - Tue, 12 Nov
16:05 - 10:35GEG-BNE
25h 30m3 stops
10:40 - 22:34BNE-GEG
29h 54m2 stops
$4,721
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Fri, 25 Oct - Wed, 13 Nov
14:38 - 05:00GEG-BNE
21h 22m2 stops
15:15 - 23:53BNE-GEG
26h 38m3 stops
$5,847
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Fri, 25 Oct - Wed, 13 Nov
16:05 - 10:35GEG-BNE
25h 30m3 stops
15:15 - 23:53BNE-GEG
26h 38m3 stops
$5,880
Find Deal
Fri, 25 Oct - Wed, 13 Nov

American Airlines flights from Idaho to Australia

Our best American Airlines deals on Idaho to Australia flight tickets
American Airlines
4 Mar
BOI13:45Boise Air Term. Gowen Fld
22h 50m
1 stop
SYD06:35Sydney Kingsford Smith
25 Mar
SYD11:50Sydney Kingsford Smith
26h 29m
1 stop
BOI21:19Boise Air Term. Gowen Fld
American Airlines
4 Mar
BOI13:37Boise Air Term. Gowen Fld
23h 48m
2 stops
SYD07:25Sydney Kingsford Smith
25 Mar
SYD11:50Sydney Kingsford Smith
26h 29m
1 stop
BOI21:19Boise Air Term. Gowen Fld
American Airlines
7 Dec
BOI13:29Boise Air Term. Gowen Fld
25h 31m
2 stops
SYD09:00Sydney Kingsford Smith
14 Dec
SYD11:15Sydney Kingsford Smith
23h 37m
2 stops
BOI16:52Boise Air Term. Gowen Fld

Alaska Airlines flights from Idaho to Australia

Our best Alaska Airlines deals on Idaho to Australia flight tickets
Alaska Airlines
18 Mar
BOI13:50Boise Air Term. Gowen Fld
26h 10m
2 stops
SYD09:00Sydney Kingsford Smith
2 Apr
SYD10:10Sydney Kingsford Smith
18h 54m
1 stop
BOI12:04Boise Air Term. Gowen Fld
Alaska Airlines
7 Dec
BOI14:47Boise Air Term. Gowen Fld
24h 13m
2 stops
SYD09:00Sydney Kingsford Smith
14 Dec
SYD11:15Sydney Kingsford Smith
19h 53m
1 stop
BOI13:08Boise Air Term. Gowen Fld
Alaska Airlines
22 Nov
GEG06:30Spokane
31h 30m
1 stop
SYD09:00Sydney Kingsford Smith
7 Dec
SYD11:15Sydney Kingsford Smith
30h 29m
1 stop
GEG22:44Spokane

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 Idaho to Australia flight route?

Spokane - Sydney Kingsford Smith. Fly from Spokane to Sydney Kingsford Smith for the best Idaho - Australia flight prices

Can stopping save me money on Idaho to Australia flights?

No. A direct flight is the cheapest option for a flight between 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

$922

Fastest flight time

19h 20m

Direct flights

None

Airports in Australia

2 airports
The best one-way flight to Australia from Idaho in the past 72 hours is $922. The best return flight deal from Idaho to Australia found on momondo in the last 72 hours is $1,307.
The fastest flight from Idaho to Australia takes 19h 20m
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 - Brisbane Airport.
There are 2 airports near Australia: Brisbane (BNE), 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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