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Look for other cheap flights to Idaho

$1,937 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 24/8. 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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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
Multiple Airlines
24 Aug
BNE
40h 38m
2 stops
BOI
18 Sept
BOI
23h 48m
2 stops
BNE
$1,937
Multiple Airlines
26 Aug
BNE
26h 52m
2 stops
BOI
16 Sept
BOI
29h 55m
1 stop
BNE
$1,938
Multiple Airlines
22 Aug
BNE
27h 05m
2 stops
BOI
16 Sept
BOI
29h 55m
1 stop
BNE
$1,966
Multiple Airlines
23 Aug
BNE
26h 52m
2 stops
BOI
16 Sept
BOI
29h 55m
1 stop
BNE
$2,010
Qantas Airways
22 May
BNE
42h 08m
2 stops
BOI
8 June
BOI
31h 12m
2 stops
BNE
$2,060
Qantas Airways
22 May
BNE
43h 18m
2 stops
BOI
10 June
BOI
36h 34m
2 stops
BNE
$2,061
Qantas Airways
23 May
BNE
29h 38m
2 stops
BOI
8 June
BOI
23h 57m
2 stops
BNE
$2,071
Qantas Airways
23 May
BNE
30h 13m
2 stops
BOI
8 June
BOI
24h 42m
2 stops
BNE
$2,072
Multiple Airlines
21 May
BNE
31h 13m
3 stops
BOI
7 June
BOI
37h 18m
3 stops
BNE
$2,127
Multiple Airlines
21 May
BNE
41h 43m
2 stops
BOI
11 June
BOI
31h 13m
2 stops
BNE
$2,154
Multiple Airlines
21 May
BNE
41h 43m
2 stops
BOI
11 June
BOI
33h 47m
2 stops
BNE
$2,155
Multiple Airlines
21 May
BNE
40h 50m
2 stops
BOI
10 June
BOI
28h 36m
1 stop
BNE
$2,177

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.
Multiple Airlines Logo
07:00 - 20:42
BNE
-
GEG
30h 42m
2 stops
Multiple Airlines Logo
16:21 - 07:30
GEG
-
BNE
46h 09m
2 stops
$1,725Multiple Airlines
Thu, 6 Aug - Wed, 9 Sep
Multiple Airlines Logo
13:20 - 22:15
BNE
-
GEG
25h 55m
2 stops
Multiple Airlines Logo
16:21 - 17:05
GEG
-
BNE
31h 44m
2 stops
$1,789Multiple Airlines
Thu, 6 Aug - Thu, 10 Sep
Qantas Airways Logo
20:50 - 22:15
BNE
-
GEG
42h 25m
2 stops
Qantas Airways Logo
16:21 - 05:00
GEG
-
BNE
19h 39m
1 stop
$1,880Qantas Airways
Wed, 12 Aug - Mon, 14 Sep
Qantas Airways Logo
20:50 - 22:15
BNE
-
GEG
42h 25m
2 stops
Qantas Airways Logo
16:21 - 05:00
GEG
-
BNE
19h 39m
1 stop
$1,902Qantas Airways
Wed, 12 Aug - Tue, 8 Sep
Qatar Airways Logo
22:45 - 20:56
MEL
-
GEG
39h 11m
2 stops
Qatar Airways Logo
05:07 - 16:50
GEG
-
MEL
42h 43m
2 stops
$2,456Qatar Airways
Wed, 12 Aug - Sun, 16 Aug
Qatar Airways Logo
22:45 - 20:56
MEL
-
GEG
39h 11m
2 stops
Qatar Airways Logo
07:23 - 16:50
GEG
-
MEL
40h 27m
2 stops
$2,460Qatar Airways
Wed, 12 Aug - Sun, 16 Aug
United Airlines Logo
10:55 - 23:14
MEL
-
GEG
29h 19m
1 stop
United Airlines Logo
05:00 - 07:30
GEG
-
MEL
33h 30m
2 stops
$2,585United Airlines
Mon, 22 Jun - Mon, 29 Jun
United Airlines Logo
10:55 - 21:05
MEL
-
GEG
27h 10m
2 stops
United Airlines Logo
05:00 - 07:30
GEG
-
MEL
33h 30m
2 stops
$2,644United Airlines
Mon, 22 Jun - Mon, 29 Jun
American Airlines Logo
13:35 - 20:42
MEL
-
GEG
24h 07m
1 stop
American Airlines Logo
15:00 - 05:00
GEG
-
MEL
45h 00m
2 stops
$2,664American Airlines
Wed, 12 Aug - Sun, 16 Aug
American Airlines Logo
13:35 - 20:42
MEL
-
GEG
24h 07m
1 stop
American Airlines Logo
12:53 - 06:45
GEG
-
MEL
48h 52m
2 stops
$2,669American Airlines
Wed, 12 Aug - Sun, 16 Aug

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 9 May 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 6/8

07:00-20:42

2 stops30h 42m

Spokane

Wed 9/9

16:21-07:30

2 stops46h 09m

$1,725
Fastest return journey

BrisbaneSpokane

BNE - GEG

BNEGEG

Brisbane

Thu 6/8

13:20-22:15

2 stops25h 55m

Spokane

Thu 10/9

16:21-17:05

2 stops31h 44m

$1,789

BrisbaneSpokane

BNE - GEG

BNEGEG

Brisbane

Wed 12/8

20:50-22:15

2 stops42h 25m

Spokane

Mon 14/9

16:21-05:00

1 stop19h 39m

$1,880

BrisbaneSpokane

BNE - GEG

BNEGEG

Brisbane

Wed 12/8

20:50-22:15

2 stops42h 25m

Spokane

Tue 8/9

16:21-05:00

1 stop19h 39m

$1,902

MelbourneSpokane

MEL - GEG

MELGEG

Melbourne

Wed 12/8

22:45-20:56

2 stops39h 11m

Spokane

Sun 16/8

05:07-16:50

2 stops42h 43m

$2,456

MelbourneSpokane

MEL - GEG

MELGEG

Melbourne

Wed 12/8

22:45-20:56

2 stops39h 11m

Spokane

Sun 16/8

07:23-16:50

2 stops40h 27m

$2,460

MelbourneSpokane

MEL - GEG

MELGEG

Melbourne

Mon 22/6

10:55-23:14

1 stop29h 19m

Spokane

Mon 29/6

05:00-07:30

2 stops33h 30m

$2,585

MelbourneSpokane

MEL - GEG

MELGEG

Melbourne

Mon 22/6

10:55-21:05

2 stops27h 10m

Spokane

Mon 29/6

05:00-07:30

2 stops33h 30m

$2,644

MelbourneSpokane

MEL - GEG

MELGEG

Melbourne

Wed 12/8

13:35-20:42

1 stop24h 07m

Spokane

Sun 16/8

15:00-05:00

2 stops45h 00m

$2,664

MelbourneSpokane

MEL - GEG

MELGEG

Melbourne

Wed 12/8

13:35-20:42

1 stop24h 07m

Spokane

Sun 16/8

12:53-06:45

2 stops48h 52m

$2,669

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

$908

Best Round-Trip Price

$1,725

Fastest flight time

39h 52m
The best one-way flight price to Idaho from Australia in the last 72 hours is $908 (Brisbane to Spokane).
Search Deals
The best round-trip flight price to Idaho from Australia in the last 72 hours is $1,725 (Brisbane to Spokane).
Search Deals
The fastest flight to Idaho from Australia takes 39h 52m (Brisbane to Boise Air Term. Gowen Fld).
Search Deals

Frequently asked questions about flying to Idaho

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

79% 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 May 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
Brisbane to Spokane flightsfrom $1,825
Brisbane to Boise flightsfrom $1,937
Melbourne to Spokane flightsfrom $2,477