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Cheap flights from Idaho to Australia from $1,412

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Idaho to Australia departing on 25/2. 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 return train or bus tickets from Idaho to Australia.

All return flight deals to Australia

The cheapest plane tickets to Australia found on KAYAK recently.
15:37 - 07:30GEG-BNE
21h 53m1 stop
11:40 - 14:55BNE-GEG
21h 15m1 stop
$1,412United Airlines
Find Deal
Tue, 25 Feb - Tue, 4 Mar
15:37 - 07:30GEG-BNE
21h 53m1 stop
11:40 - 20:38BNE-GEG
26h 58m2 stops
$1,420United Airlines
Find Deal
Mon, 24 Feb - Mon, 3 Mar
07:00 - 06:50GEG-SYD
28h 50m1 stop
14:15 - 21:32SYD-GEG
26h 17m1 stop
$1,794Delta
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Thu, 20 Feb - Thu, 27 Feb
07:00 - 06:50GEG-SYD
28h 50m1 stop
11:05 - 18:44SYD-GEG
26h 39m2 stops
$1,801Delta
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Thu, 20 Feb - Thu, 27 Feb
09:15 - 19:45BOI-SYD
42h 30m2 stops
21:40 - 22:20SYD-BOI
40h 40m2 stops
$2,450Alaska Airlines
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Sun, 29 Jun - Sun, 6 Jul
06:00 - 08:45GEG-SYD
32h 45m2 stops
19:15 - 23:44SYD-GEG
46h 29m2 stops
$2,491Air New Zealand
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Sat, 22 Mar - Fri, 28 Mar
06:00 - 09:15GEG-SYD
33h 15m1 stop
19:15 - 23:44SYD-GEG
46h 29m2 stops
$2,551Air New Zealand
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Sat, 22 Mar - Fri, 28 Mar
14:40 - 06:35GEG-SYD
22h 55m1 stop
17:35 - 22:33SYD-GEG
21h 58m1 stop
$2,899
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Sat, 14 Jun - Sat, 21 Jun
14:40 - 05:00GEG-BNE
21h 20m1 stop
22:00 - 16:54BNE-GEG
35h 54m2 stops
$2,901
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Thu, 26 Jun - Thu, 17 Jul
14:40 - 05:00GEG-BNE
21h 20m1 stop
22:00 - 12:50BNE-GEG
31h 50m1 stop
$3,323Alaska Airlines
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Thu, 26 Jun - Thu, 17 Jul
08:10 - 15:35BOI-SYD
37h 25m2 stops
$1,521
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Fri, 17 Jan
18:57 - 09:25BOI-SYD
44h 28m3 stops
$1,916
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Fri, 17 Jan
13:01 - 06:10BOI-SYD
23h 09m1 stop
$2,786
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Fri, 17 Jan
17:37 - 07:00BOI-SYD
43h 23m2 stops
12:10 - 16:27SYD-BOI
22h 17m1 stop
$1,807United Airlines
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Wed, 15 Jan - Wed, 22 Jan
14:20 - 09:05BOI-SYD
24h 45m1 stop
12:10 - 19:27SYD-BOI
25h 17m1 stop
$2,068United Airlines
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Wed, 15 Jan - Wed, 22 Jan
08:00 - 13:35BOI-SYD
35h 35m3 stops
06:20 - 09:49SYD-BOI
45h 29m3 stops
$3,783
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Wed, 15 Jan - Wed, 22 Jan
07:20 - 12:00BOI-SYD
34h 40m2 stops
17:50 - 22:58SYD-BOI
47h 08m3 stops
$4,107
Find Deal
Wed, 15 Jan - Wed, 22 Jan

Alaska Airlines flights from Idaho to Australia

Our best Alaska Airlines deals on Idaho to Australia flight tickets
Alaska Airlines
29 June
BOI09:15Boise Air Term. Gowen Fld
42h 30m
2 stops
SYD19:45Sydney Kingsford Smith
6 July
SYD21:40Sydney Kingsford Smith
40h 40m
2 stops
BOI22:20Boise Air Term. Gowen Fld
Alaska Airlines
26 June
GEG14:40Spokane
21h 20m
1 stop
BNE05:00Brisbane
17 July
BNE22:00Brisbane
31h 50m
1 stop
GEG12:50Spokane
Alaska Airlines
26 June
GEG06:40Spokane
29h 20m
1 stop
BNE05:00Brisbane
17 July
BNE22:00Brisbane
30h 50m
2 stops
GEG11:50Spokane

Delta flights from Idaho to Australia

Our best Delta deals on Idaho to Australia flight tickets
Delta
20 Feb
GEG07:00Spokane
28h 50m
1 stop
SYD06:50Sydney Kingsford Smith
27 Feb
SYD14:15Sydney Kingsford Smith
26h 17m
1 stop
GEG21:32Spokane
Delta
20 Feb
GEG07:00Spokane
28h 50m
1 stop
SYD06:50Sydney Kingsford Smith
27 Feb
SYD11:05Sydney Kingsford Smith
26h 39m
2 stops
GEG18:44Spokane
Delta
10 June
GEG13:30Spokane
24h 05m
1 stop
SYD06:35Sydney Kingsford Smith
30 June
SYD09:25Sydney Kingsford Smith
31h 54m
2 stops
GEG00:19Spokane

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

$1,521

Fastest flight time

21h 10m

Direct flights

None

Airports in Australia

2 airports
The best one-way flight to Australia from Idaho in the past 72 hours is $1,521. The best return flight deal from Idaho to Australia found on momondo in the last 72 hours is $1,412.
The fastest flight from Idaho to Australia takes 21h 10m
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.


  • How do I get Price Alerts for flights from Idaho to Australia?

    Search flight deals from Idaho to Australia. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Idaho to Australia with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.


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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