$811 Find Cheap Flights from South Pacific to Idaho

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Good to know

Low seasonSeptember
High seasonJune
Cheapest flight$811
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly with an average 1% increase in price.
Flight from Sydney to Boise

FAQs for booking flights from South Pacific to Idaho

  • How does KAYAK find such low prices on flights from South Pacific 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 South Pacific to Idaho.

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

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

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

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from South Pacific 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 South Pacific 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 South Pacific to Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Idaho?

    Based on KAYAK data, the cheapest day to fly to Idaho is Tuesday where round-trip tickets can be as cheap as $984. On the other hand, the most expensive day to fly is Tuesday, where round-trip prices are $984 on average.

  • What is the cheapest time of day to fly to Idaho?

    The cheapest time of day to fly to Idaho is generally in the evening, when round-trip flights cost $984 on average. Morning departures are around 10% more expensive than evening flights, on average. The most expensive time of day to fly to Idaho is generally in the morning, which is peak travel time and where the average cost of a ticket is $1,056.

  • What is the cheapest month to fly from South Pacific to Idaho?

    The cheapest month for flights from South Pacific to Idaho is August, when tickets cost $1,054 (return) on average. On the other hand, the most expensive months are December and February, when the average cost of round-trip tickets is $1,746 and $1,529 respectively.

  • How long is the flight to Idaho?

    An average nonstop flight from South Pacific to Idaho takes 35h 55m, covering a distance of 7842 miles. The shortest route is Brisbane (BNE) to Boise (BOI) with an average flight time of 26h 37m.

  • What are the most popular destinations in Idaho?

    Based on KAYAK flight searches, the most popular destination is Spokane (75% of total searches to Idaho). The next most popular destination is Boise (25%).

Top airline flying from South Pacific to Idaho

Need help choosing which airline to fly with from South Pacific 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.
8.0
DeltaOverall score based on 7934 reviews
7.9Entertainment
7.3Food
8.5Crew
7.9Comfort
8.2Boarding
Airline reviews

Fine except the person next to me took up her seat had raised the arm divide so she spilled into my seat. because of her size. Fortunately no one was in the seat on my right so I could use part of it.

10.0 ExcellentAnonymous, Apr 2025AMS - ATL
Read more Delta reviews

Fine except the person next to me took up her seat had raised the arm divide so she spilled into my seat. because of her size. Fortunately no one was in the seat on my right so I could use part of it.

Delta is my preferred airline. I've traveled with them for years. On time in most cases, good communication, easy to use app. Most planes are pretty nice. I was on a CRJ 700/900 however, which was pretty badly aged inside and needed a refresh. No infotainment, unreliable wifi, best to download before boarding or bring a book. Food choices are really just snacks on this flight, nice variety but about what you'd expect. Great staff and prompt in departure and early arrival too. Overall quite satisfied.

Crew was friendly Love the entertainment in the seat head rest.

Delta flight was on time, seats were comfortable, and crew was nice.

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

Delayed take-off. Very small plane so very scary with lots of bumps during the flight. Would never fly Delta on short flights in small 80 seaters plane again! Felt relieved when landed.

Delta is a cut above the others in customer service.

The worst part was I was NOT allowed in the lounge even though I was holding a first class ticket and have a premium American Express card. I have flown Business or First Class with many airlines. Delta is the ONLY one who does not extend this courtesy to anyone except people who hold the very expensive American Express card. As a result, I won’t fly Delta if I have any other choice.

A little bumpy ride . No food was being provided due the the turbulence. That was ok it was a short flight to my standards.

Simply outstanding. Their new lounge for Delta One customers is a cut above the rest.

Book cheap flights from South Pacific to Idaho

Recent round-trip flight deals

8/23Sat
2 stops
31h 24mBNE-BOI
9/6Sat
2 stops
31h 14mBOI-BNE
$1,054
8/23Sat
3 stopsHawaiian Airlines
39h 23mBNE-BOI
9/6Sat
3 stopsHawaiian Airlines
33h 55mBOI-BNE
$1,325
5/30Fri
2 stopsQantas Airways
35h 12mCHC-GEG
6/5Thu
2 stopsQantas Airways
27h 00mGEG-CHC
$1,359
5/31Sat
2 stops
35h 12mCHC-GEG
6/5Thu
3 stops
39h 40mGEG-CHC
$1,365
8/20Wed
1 stopUnited Airlines
24h 39mBNE-BOI
9/6Sat
2 stopsUnited Airlines
44h 51mBOI-BNE
$1,417
6/2Mon
2 stopsUnited Airlines
26h 53mMEL-GEG
7/9Wed
2 stopsUnited Airlines
33h 00mGEG-MEL
$1,425
8/21Thu
2 stopsAmerican Airlines
32h 41mBNE-BOI
9/3Wed
2 stopsAmerican Airlines
23h 44mBOI-BNE
$1,504
8/23Sat
2 stopsAmerican Airlines
32h 41mBNE-BOI
9/9Tue
2 stopsAmerican Airlines
23h 44mBOI-BNE
$1,552
8/26Tue
2 stopsSingapore Airlines
59h 20mBNE-BOI
9/4Thu
2 stopsSingapore Airlines
32h 20mBOI-BNE
$1,601
8/26Tue
2 stopsSingapore Airlines
59h 20mBNE-BOI
9/9Tue
3 stopsSingapore Airlines
76h 07mBOI-BNE
$1,780

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Recent one-way flight deals

7/16Wed
1 stopUnited Airlines
22h 27mSYD-BOI
$811
7/16Wed
2 stopsDelta
28h 15mSYD-BOI
$812
8/2Sat
1 stopUnited Airlines
24h 51mSYD-BOI
$874
8/2Sat
2 stopsDelta
30h 34mSYD-BOI
$875
7/16Wed
3 stops
26h 09mSYD-BOI
$1,368
8/2Sat
3 stops
26h 09mSYD-BOI
$1,502
8/2Sat
3 stops
26h 09mSYD-BOI
$1,611

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Everything you need to know for your flight to Idaho

Cabin class types available on flights to South Pacific

Cabin classes available on flights to South Pacific. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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