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

United Airlines, Air Tahiti Nui, and LATAM Airlines are the most popular carriers operating from Australia to Idaho

How long is the flight from Australia to Idaho?

Flight times from Australia to Idaho vary, but if you’re flying out of Brisbane and flying into Boise (one of the most popular routes), then the duration is 28h 33m on average. Another popular route from Australia to Idaho is flying from Sydney to Boise, which will take roughly 35h 01m. Keep in mind that layovers or delays could extend your travel time.

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

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

How many operators does momondo search for flights from Australia to Idaho?

There is 1 operator available for flights from Australia to Idaho as of February 2025.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Australia to Idaho.

What documentation or ID do you need to fly to Idaho?

The travel and health documents required for your trip to Idaho can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Idaho. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$801 Cheap Flights from Australia to Idaho in 2025

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0 bags

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Find the cheapest flights from Australia to Idaho

Round-trip

One-way

Recent round-trip flight deals from Australia to Idaho

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

1:00 pm - 2:55 pmMEL-GEG

20h 55m1 stop

6:15 am - 8:15 amGEG-MEL

33h 00m1 stop

$953United Airlines

Find Deal

Tue, Mar 4 - Tue, Apr 22

10:55 am - 5:21 pmMEL-GEG

47h 26m2 stops

1:37 pm - 8:15 amGEG-MEL

25h 38m2 stops

$1,054United Airlines

Find Deal

Sat, Jun 7 - Thu, Jul 10

5:30 pm - 10:48 pmMEL-GEG

24h 18m3 stops

2:13 pm - 9:35 amGEG-MEL

26h 22m2 stops

$1,654

Find Deal

Tue, Mar 4 - Tue, Apr 22

10:45 am - 9:49 amBNE-BOI

39h 04m2 stops

10:36 am - 6:30 amBOI-BNE

51h 54m2 stops

$1,843United Airlines

Find Deal

Sat, Apr 5 - Sat, Apr 12

2:30 pm - 11:54 pmMEL-GEG

26h 24m3 stops

4:00 pm - 9:35 amGEG-MEL

24h 35m2 stops

$1,886

Find Deal

Sat, Jun 7 - Thu, Jul 10

10:45 am - 7:14 pmBNE-BOI

24h 29m1 stop

10:55 am - 6:30 amBOI-BNE

27h 35m1 stop

$1,903United Airlines

Find Deal

Sat, Apr 5 - Sat, Apr 12

3:05 pm - 10:49 amBNE-BOI

35h 44m3 stops

6:00 am - 11:05 pmBOI-BNE

25h 05m3 stops

$2,098

Find Deal

Sat, Apr 5 - Sat, Apr 12

6:00 pm - 10:48 pmMEL-GEG

23h 48m3 stops

1:25 pm - 6:45 amGEG-MEL

24h 20m3 stops

$2,130

Find Deal

Tue, Mar 4 - Tue, Apr 22

12:35 am - 10:55 amMEL-GEG

29h 20m2 stops

7:00 am - 4:20 amGEG-MEL

28h 20m2 stops

$2,675Singapore Airlines

Find Deal

Mon, Mar 3 - Tue, Apr 22

1:55 am - 7:14 pmBNE-BOI

57h 19m2 stops

2:00 pm - 10:20 pmBOI-BNE

40h 20m2 stops

$2,685Emirates

Find Deal

Fri, Apr 4 - Sat, Apr 12

United Airlines flights from Australia to Idaho

Our best United Airlines deals on Australia to Idaho flight tickets

United Airlines

Mar 4

MEL1:00 pmMelbourne

20h 55m

1 stop

GEG2:55 pmSpokane

Apr 22

GEG6:15 amSpokane

33h 00m

1 stop

MEL8:15 amMelbourne

$953

Find similar

United Airlines

Jun 7

MEL10:55 amMelbourne

47h 26m

2 stops

GEG5:21 pmSpokane

Jul 10

GEG1:37 pmSpokane

25h 38m

2 stops

MEL8:15 amMelbourne

$1,054

Find similar

United Airlines

Mar 1

BNE11:40 amBrisbane

16h 35m

1 stop

BOI11:15 amBoise Air Term. Gowen Fld

Mar 13

BOI6:56 pmBoise Air Term. Gowen Fld

19h 34m

1 stop

BNE6:30 amBrisbane

$1,330

Find similar

Singapore Airlines flights from Australia to Idaho

Our best Singapore Airlines deals on Australia to Idaho flight tickets

Singapore Airlines

Mar 3

MEL12:35 amMelbourne

29h 20m

2 stops

GEG10:55 amSpokane

Apr 22

GEG7:00 amSpokane

28h 20m

2 stops

MEL4:20 amMelbourne

$2,675

Find similar

Singapore Airlines

Mar 3

MEL12:35 amMelbourne

29h 20m

2 stops

GEG10:55 amSpokane

Apr 22

GEG7:00 amSpokane

28h 20m

2 stops

MEL4:20 amMelbourne

$3,747

Find similar

How to get the cheapest flight ticket from Australia to Idaho

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

Prices

Airlines

Other information

What is the cheapest month to fly to Idaho?

In general, July is the cheapest month to fly from Australia to Idaho. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,023. If you don’t want to visit Idaho in July, then you should wait until August to fly from Australia, when ticket prices are also cheap, with an average price of $1,054.

What is the cheapest day to depart on your flight to Idaho?

Our data shows that Tuesday is the least expensive day to fly to Idaho. Tickets to fly out on this day can be as low as $984. On the other hand, Tuesday is the most expensive day to depart from Australia because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $984.

What is the cheapest time of day to depart on your flight to Idaho?

According to our data, the cheapest time of day to fly to Idaho is in the afternoon. momondo users have found flights departing from Australia to Idaho in the afternoon for as low as $984. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Idaho, so prices are often more expensive at around $1,056 per ticket.

Cheap Australia to Idaho flight deals and tips

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

Best Price Found	$801
Fastest flight time	20h 55m
Direct flights	None
Airports in Idaho	2 airports

The best one-way flight to Idaho from Australia in the past 72 hours is $801. The best round-trip flight deal from Australia to Idaho found on momondo in the last 72 hours is $953.

The fastest flight from Australia to Idaho takes 20h 55m

There are no direct flights from Australia to Idaho. Popular non-direct routes for this connection are Brisbane Airport - Boise Air Term. Gowen Fld Airport, Sydney Kingsford Smith Airport - Boise Air Term. Gowen Fld Airport and Melbourne Airport - Spokane Airport.

There are 2 airports near Idaho: Spokane (GEG), Boise Air Term. Gowen Fld (BOI)

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When did momondo last update prices for flights from Australia to Idaho?
Prices for flights from Australia to Idaho were last updated today.
How many operators does momondo search for flights from Australia to Idaho?
There is 1 operator available for flights from Australia to Idaho as of February 2025.
How old do you have to be to fly from Australia to Idaho?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Australia to Idaho.
What documentation or ID do you need to fly to Idaho?
The travel and health documents required for your trip to Idaho can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Idaho. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Australia to Idaho

Compare and see reviews for airlines that fly from Australia to Idaho with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $739	Free Cancellation	Rating 7.4 8,766 reviews		Search United Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Australia to Idaho. Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Idaho from Australia which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Australia to Idaho flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Australia to Idaho flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.