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Look for other cheap flights to Idaho

$1,465 Cheap flights to Idaho

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight to Idaho departing on 12/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Recent flights found to popular cities in Idaho

Find flights to these popular cities in Idaho from your nearest airport.

Flights to Boise

Search all flight deals to Boise
American Airlines
12 Nov
BNE
30h 57m
2 stops
BOI
16 Nov
BOI
44h 05m
2 stops
BNE
$1,465
American Airlines
12 Nov
BNE
40h 28m
2 stops
BOI
16 Nov
BOI
43h 25m
2 stops
BNE
$1,467
Qantas Airways
24 Aug
BNE
42h 10m
2 stops
BOI
23 Sept
BOI
25h 08m
2 stops
BNE
$1,815
Qantas Airways
24 Aug
BNE
42h 10m
2 stops
BOI
23 Sept
BOI
25h 08m
2 stops
BNE
$1,824
Air Canada
24 Aug
BNE
39h 35m
2 stops
BOI
23 Sept
BOI
30h 50m
2 stops
BNE
$1,979
Qantas Airways
24 Aug
BNE
18h 25m
1 stop
BOI
23 Sept
BOI
26h 28m
2 stops
BNE
$2,146
Multiple Airlines
24 Aug
BNE
24h 35m
2 stops
BOI
23 Sept
BOI
29h 55m
1 stop
BNE
$2,229
Qantas Airways
24 Aug
BNE
18h 25m
1 stop
BOI
23 Sept
BOI
26h 28m
2 stops
BNE
$2,231
Qantas Airways
24 Aug
BNE
18h 25m
1 stop
BOI
23 Sept
BOI
26h 28m
2 stops
BNE
$2,242
Qantas Airways
24 Aug
BNE
24h 15m
3 stops
BOI
23 Sept
BOI
29h 05m
2 stops
BNE
$2,390
Multiple Airlines
24 Aug
BNE
43h 48m
3 stops
BOI
23 Sept
BOI
47h 25m
2 stops
BNE
$2,514
Multiple Airlines
24 Aug
BNE
43h 48m
3 stops
BOI
23 Sept
BOI
47h 25m
2 stops
BNE
$2,521

Find the cheapest flights from Australia to Idaho

Recent return flight deals from Australia to Idaho

Enter your travel dates to find the best prices.
American Airlines Logo
09:40 - 20:55
BNE
-
GEG
29h 15m
1 stop
American Airlines Logo
05:25 - 06:30
GEG
-
BNE
31h 05m
1 stop
$1,465American Airlines
Thu, 12 Nov - Mon, 16 Nov
American Airlines Logo
09:40 - 23:37
BNE
-
BOI
30h 57m
2 stops
American Airlines Logo
17:25 - 06:30
BOI
-
BNE
44h 05m
2 stops
$1,465American Airlines
Thu, 12 Nov - Mon, 16 Nov
American Airlines Logo
09:40 - 13:21
BNE
-
GEG
45h 41m
2 stops
American Airlines Logo
06:32 - 06:30
GEG
-
BNE
29h 58m
2 stops
$1,467American Airlines
Thu, 12 Nov - Mon, 16 Nov
United Airlines Logo
10:55 - 22:41
MEL
-
GEG
28h 46m
1 stop
United Airlines Logo
05:00 - 09:15
GEG
-
MEL
58h 15m
2 stops
$1,556United Airlines
Mon, 21 Sep - Tue, 13 Oct
United Airlines Logo
10:55 - 22:41
MEL
-
GEG
28h 46m
1 stop
United Airlines Logo
05:00 - 08:30
GEG
-
MEL
33h 30m
2 stops
$1,573United Airlines
Wed, 16 Sep - Wed, 7 Oct
Multiple Airlines Logo
07:00 - 22:15
BNE
-
GEG
32h 15m
2 stops
Multiple Airlines Logo
16:21 - 16:50
GEG
-
BNE
31h 29m
2 stops
$1,717Multiple Airlines
Fri, 14 Aug - Mon, 14 Sep
Multiple Airlines Logo
08:15 - 20:42
BNE
-
GEG
29h 27m
2 stops
Multiple Airlines Logo
16:21 - 13:40
GEG
-
BNE
28h 19m
2 stops
$1,721Multiple Airlines
Mon, 17 Aug - Mon, 14 Sep
Qantas Airways Logo
20:50 - 23:00
BNE
-
BOI
42h 10m
2 stops
Qantas Airways Logo
18:47 - 11:55
BOI
-
BNE
25h 08m
2 stops
$1,815Qantas Airways
Mon, 24 Aug - Wed, 23 Sep
Qantas Airways Logo
20:50 - 23:00
BNE
-
BOI
42h 10m
2 stops
Qantas Airways Logo
18:47 - 11:55
BOI
-
BNE
25h 08m
2 stops
$1,824Qantas Airways
Mon, 24 Aug - Wed, 23 Sep
Air Canada Logo
10:00 - 09:35
BNE
-
BOI
39h 35m
2 stops
Air Canada Logo
08:15 - 07:05
BOI
-
BNE
30h 50m
2 stops
$1,979Air Canada
Mon, 24 Aug - Wed, 23 Sep

momondo Fare Finder

 
Locate flights to Idaho that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 78,305 searches and data was last updated on 8 July 2026.
Use the filters below to find and compare flights to Idaho that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

BrisbaneSpokane

BNE - GEG

BNEGEG

Brisbane

Thu 12/11

09:40-20:55

1 stop29h 15m

Spokane

Mon 16/11

05:25-06:30

1 stop31h 05m

$1,465

BrisbaneBoise

BNE - BOI

BNEBOI

Brisbane

Thu 12/11

09:40-23:37

2 stops30h 57m

Boise Air Term. Gowen Fld

Mon 16/11

17:25-06:30

2 stops44h 05m

$1,465

BrisbaneSpokane

BNE - GEG

BNEGEG

Brisbane

Thu 12/11

09:40-13:21

2 stops45h 41m

Spokane

Mon 16/11

06:32-06:30

2 stops29h 58m

$1,467

MelbourneSpokane

MEL - GEG

MELGEG

Melbourne

Mon 21/9

10:55-22:41

1 stop28h 46m

Spokane

Tue 13/10

05:00-09:15

2 stops58h 15m

$1,556

MelbourneSpokane

MEL - GEG

MELGEG

Melbourne

Wed 16/9

10:55-22:41

1 stop28h 46m

Spokane

Wed 7/10

05:00-08:30

2 stops33h 30m

$1,573

BrisbaneSpokane

BNE - GEG

BNEGEG

Brisbane

Fri 14/8

07:00-22:15

2 stops32h 15m

Spokane

Mon 14/9

16:21-16:50

2 stops31h 29m

$1,717
Fastest return journey

BrisbaneSpokane

BNE - GEG

BNEGEG

Brisbane

Mon 17/8

08:15-20:42

2 stops29h 27m

Spokane

Mon 14/9

16:21-13:40

2 stops28h 19m

$1,721

BrisbaneBoise

BNE - BOI

BNEBOI

Brisbane

Mon 24/8

20:50-23:00

2 stops42h 10m

Boise Air Term. Gowen Fld

Wed 23/9

18:47-11:55

2 stops25h 08m

$1,815

BrisbaneBoise

BNE - BOI

BNEBOI

Brisbane

Mon 24/8

20:50-23:00

2 stops42h 10m

Boise Air Term. Gowen Fld

Wed 23/9

18:47-11:55

2 stops25h 08m

$1,824

BrisbaneBoise

BNE - BOI

BNEBOI

Brisbane

Mon 24/8

10:00-09:35

2 stops39h 35m

Boise Air Term. Gowen Fld

Wed 23/9

08:15-07:05

2 stops30h 50m

$1,979

Flights are sorted by cheapest return flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Cheapest flights to cities in Idaho

Click on the cities below to find out when it's cheapest to fly to Idaho from Australia
Boise
Boise

Cheap Idaho flight deals and tips

Summary info about Idaho flight prices, duration and airlines

Best One-Way Price

$1,132

Best Round-Trip Price

$1,465

Fastest flight time

26h 35m
The best one-way flight price to Idaho from Australia in the last 5 days is $1,132 (Brisbane to Spokane).
Search Deals
The best return flight price to Idaho from Australia in the last 5 days is $1,465 (Brisbane to Spokane).
Search Deals
The fastest flight to Idaho from Australia takes 26h 35m (Brisbane to Spokane).
Search Deals

Frequently asked questions about flying to Idaho

What is the best airport to fly into to visit Boise?

77% of momondo users visit Boise more often than any other city in Idaho. When travelling to Boise, typically the most convenient airport to fly into is Boise Airport.

What is the weather like in Idaho?

Idaho typically has a temperature range from -1 °C(December) to 24 °C(July). Those looking to avoid rain and/or snow while visiting Idaho should plan their trip in August, July, or September, as these months are relatively less likely to have precipitation.

When did momondo last update prices for flights to Idaho?

Prices for flights to Idaho refresh daily.

How many operators does momondo search for flights to Idaho?

The number of operators available for flights to Idaho is 1 as of July 2026.

How old do you have to be to fly 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 stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel 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 licence, 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.

Why use momondo?

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

We help find the flight that best suits your needs; momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight for you.

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

Yes. All flights to Idaho on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights to Idaho?

Once all potential Idaho flight options are in front of you momondo lets you sort and filter flights based on preferences such as airline, price and flight times, amongst many other options.

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

If you are simply researching potential flights to Idaho, momondo offers a useful price alert feature which will track prices for flights to Idaho and alert you when they change.

An easier way to manage your Idaho trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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Find better results for your trip to Idaho

Popular Flights to Idaho

Popular routes according to searches in the past day on momondo
Melbourne to Spokane flightsfrom $1,556
Brisbane to Spokane flightsfrom $1,717
Brisbane to Boise flightsfrom $1,815