$1,335 Find Cheap Flights to Idaho

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from Australia to Idaho departing on 25/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Idaho

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Idaho, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Idaho, as well as popular online travel agencies
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Flight Deals

Book Cheap Idaho Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Idaho that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Idaho

Wed, 25 Mar - Sun, 29 Mar
American Airlines Logo
19:40 - 21:12
BNE
-
GEG
42h 32m
2 stops
American Airlines Logo
06:00 - 05:00
GEG
-
BNE
30h 00m
2 stops
$1,335American Airlines
Wed, 13 May - Tue, 9 Jun
Qantas Airways Logo
20:35 - 22:52
BNE
-
GEG
19h 17m
1 stop
Qantas Airways Logo
16:09 - 05:00
GEG
-
BNE
19h 51m
1 stop
$1,391Qantas Airways
Tue, 28 Jul - Fri, 28 Aug
Air New Zealand Logo
09:40 - 23:51
BNE
-
GEG
31h 11m
2 stops
Air New Zealand Logo
12:57 - 11:05
GEG
-
BNE
29h 08m
2 stops
$1,420Air New Zealand
Tue, 28 Jul - Wed, 2 Sep
Air New Zealand Logo
09:40 - 23:51
BNE
-
GEG
31h 11m
2 stops
Air New Zealand Logo
12:57 - 13:30
GEG
-
BNE
31h 33m
2 stops
$1,431Air New Zealand
Mon, 10 Aug - Fri, 11 Sep
Air New Zealand Logo
12:20 - 23:51
BNE
-
GEG
28h 31m
2 stops
Air New Zealand Logo
12:57 - 11:05
GEG
-
BNE
29h 08m
2 stops
$1,488Air New Zealand
Tue, 28 Jul - Wed, 2 Sep
Multiple Airlines Logo
12:20 - 22:36
BNE
-
GEG
27h 16m
3 stops
Multiple Airlines Logo
12:57 - 11:05
GEG
-
BNE
29h 08m
2 stops
$1,501Multiple Airlines
Wed, 13 May - Tue, 9 Jun
United Airlines Logo
10:30 - 21:16
BNE
-
GEG
51h 46m
2 stops
United Airlines Logo
16:08 - 06:30
GEG
-
BNE
45h 22m
2 stops
$1,510United Airlines
Mon, 10 Aug - Mon, 7 Sep
Multiple Airlines Logo
12:20 - 23:51
BNE
-
GEG
28h 31m
2 stops
Multiple Airlines Logo
16:47 - 11:05
GEG
-
BNE
25h 18m
2 stops
$1,514Multiple Airlines
Tue, 28 Jul - Fri, 28 Aug
Multiple Airlines Logo
12:20 - 22:36
BNE
-
GEG
27h 16m
3 stops
Multiple Airlines Logo
12:57 - 11:05
GEG
-
BNE
29h 08m
2 stops
$1,541Multiple Airlines
Wed, 26 Aug - Wed, 14 Oct
United Airlines Logo
10:30 - 11:00
BNE
-
BOI
16h 30m
1 stop
United Airlines Logo
16:05 - 06:30
BOI
-
BNE
22h 25m
1 stop
$2,245United Airlines
Booking Insights

KAYAK's insights & trends for flights to Idaho

Get data-powered insights and trends into flights to Idaho to help you find the cheapest flights, the best time to fly and much more.

How many airports are there in Idaho?

There are 6 airports in Idaho. The busiest airport is Boise Airport (BOI), with 79% of all flights arriving there.

How long is the flight to Idaho?

An average direct flight from Australia to Idaho takes 32h 54m, covering a distance of 20269 km. The shortest route is Brisbane (BNE) to Spokane (GEG) with an average flight time of 26h 20m.

What are the most popular destinations in Idaho?

Based on KAYAK flight searches, the most popular destination is Spokane (88% of total searches to Idaho). The next most popular destination is Boise (12%).

Good to know

Cheapest flight$1,391
Flight from Brisbane to Spokane

FAQs - booking Idaho flights

  • How does KAYAK find such low prices on flights from Australia to Idaho?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Australia to Idaho.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Australia to Idaho?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Australia to Idaho is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Australia to Idaho?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Australia to Idaho with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Australia to Idaho?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Australia to Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Idaho

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Idaho flight deals.

Reviews of the top airline flying to Idaho

 
See real verified KAYAK customer reviews for airlines flying to Idaho. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Australia to Idaho. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Australia to Idaho? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9414 reviews
7.1Entertainment
8.1Crew
6.6Food
7.7Boarding
7.3Comfort
Airline reviews

Wifi Bluetooth features for watching in flight movie was horrible. Screen kept blacking out no connection of sound although it said connected. Other than that smooth trip .

8.0 ExcellentAlissa, Mar 2026
TPA - EWR
Read more United Airlines reviews

Wifi Bluetooth features for watching in flight movie was horrible. Screen kept blacking out no connection of sound although it said connected. Other than that smooth trip .

I paid $7,000 to fly round trip to Porto. I thought it was for business class. But on the leg from Miami to Newark, and again from Newark to Miami, i was in coach. One time in the middle seat of coach. From Newark to Porto I was in business class as expected, and it was fine. I fly to Portugal once per month, often paying $5,000 for business class. Usually i fly American Airlines. I'd be happy to fly more with United Airlines. But my experience was disappointing because i was put in the coach for almost half the flights.

The travel company that you have on your site did me so wrong. I don’t know how it happened, but they put my son‘s name on my plane ticket flying to Vietnam. Along with his birthday. They would not have let me fly from Fort Myers to Ho Chi Minh City. I don’t think that I can ever use your service again. I typed my information into the browser along with my passport number and four days before I’m leaving I have to quickly search another ticket to fly out here.

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

The flight was delayed so we were dead tired, and after that the turbulence was horrible. I was very scared.

It was okay, the food was good, but after the landing there was not enough time for luggage and security to catch a connection. It was crowded on board.

It’s always a great time flying with united airlines.

Good flight. Efficient boarding and competent flight crew. No problems until we arrived at our destination gate. We were early so there was an aircraft at the gate that had to move before we could pull in. Then, due to the type of aircraft we flew, the cabin door could not be opened until some luggage from the cargo bay was offloaded to preserve center of gravity characteristics. So, that further delayed deplaning. Despite being 20 minutes early on landing, we ended up being 5 to 10 minutes late after all the delays.

It was amazing. I had several upgraded seats on my flight out. Everything went smooth with no delays.

They never clean the toilet, and the food is worse

Everything you need to know for your flight to Idaho

Airlines flying to Idaho