Cheap Flights to High Valley

View AU$106 flight on Fri, 29 Aug. 2025Opens in a new window

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Cheap Tickets to High Valley

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Thu, 7 Aug. - Mon, 11 Aug.
SFO
San Francisco
BOI
Boise
AU$225 Return, found 16 hours ago
AU$225
Return
found 16 hours ago
Select Alaska Airlines flight, departing Thu, 7 Aug. from San Francisco to Boise, returning Mon, 11 Aug., priced at AU$225 found 16 hours ago
Delta
Sat, 18 Oct. - Tue, 21 Oct.
SJC
San Jose
BOI
Boise
AU$240 Return, found 4 hours ago
AU$240
Return
found 4 hours ago
Select Delta flight, departing Sat, 18 Oct. from San Jose to Boise, returning Tue, 21 Oct., priced at AU$240 found 4 hours ago
United
Tue, 26 Aug. - Tue, 2 Sep.
SFO
San Francisco
BOI
Boise
AU$316 Return, found 13 hours ago
AU$316
Return
found 13 hours ago
Select United flight, departing Tue, 26 Aug. from San Francisco to Boise, returning Tue, 2 Sep., priced at AU$316 found 13 hours ago
American Airlines
Tue, 12 Aug. - Mon, 25 Aug.
LAX
Los Angeles
BOI
Boise
AU$332 Return, found 1 day ago
AU$332
Return
found 1 day ago
Select American Airlines flight, departing Tue, 12 Aug. from Los Angeles to Boise, returning Mon, 25 Aug., priced at AU$332 found 1 day ago
Air New Zealand
Tue, 12 Aug. - Tue, 19 Aug.
SYD
Sydney
BOI
Boise
AU$1,612 Return, just found
AU$1,612
Return
just found
Select Air New Zealand flight, departing Tue, 12 Aug. from Sydney to Boise, returning Tue, 19 Aug., priced at AU$1,612 just found

Find the cheapest month to fly from Columbus (CMH) to Boise (BOI)

September is typically the cheapest month to fly

From AU$244 - AU$910 per traveller.

Graph displaying average flight prices per month

High Valley Flights

Have the time of your life in High Valley

Flying to High Valley is now easier than ever when you use Expedia to book your trip. We’ve got an extensive catalogue of High Valley flight deals, giving you the greatest number of options to choose from. Whether you prefer to fly on weekdays or weekends, in the morning or at night, a quick search on Expedia.com.au will help you find cheap tickets to High Valley in seconds. We even make it simple for you to stick with a certain airline if you’re trying to rack up frequent flyer points.

Tips for flying and packing light

If it’s been a while since you’ve travelled, you might be due for a refresher when it comes to flying. That’s where our helpful blog, Out There Starts Here, comes in. Wondering whether to pack for fine dining or more casual eats? Or whether you really need to bring a jacket? Written by seasoned travel experts, the articles on our blog provide you with the latest details about certain destinations, so you know just what to expect. Check out some of our recent articles for the smartest ways to see the sights.

Fly for less when you bundle airfare and accommodation

Our already low airfares are even more affordable when you bundle your flights with a stay at one of the hotels in High Valley. By booking all of your travel plans with us, you’ll save time and money, and enjoy the convenience of having all of your arrangements in one place.

Get the power of planning in the palm of your hand

Booking your trip to High Valley, Cascade has never been easier than when you use our mobile app to plan your dream getaway. The Expedia App is available on both Android and iOS, allowing you to reserve flights and hotels at any time of day, no matter what kind of phone you use. You’ll also get exclusive offers, receive flight updates, and can earn extra points. Wherever you are, the Expedia App helps you get where you want to be.

Join the Expedia Rewards Program

If you enjoy the finer things in life, sign up for our rewards program to receive exclusive benefits when you book with us. Expedia Rewards opens the door to member-only deals, +VIP Access hotel benefits, and earning Expedia Rewards points, that you can redeem your way. You’ll also get access to Unreal Deals that could save you the price of a plane ticket to High Valley when bundled with your accommodation.

What are you waiting for?

Expedia.com.au helps you find cheap flights to High Valley AU$225. So why wait another second to begin planning your trip? Start your search right now, and you could be boarding the next High Valley-bound flight. Bon voyage!

Frequently asked questions

What is the name of High Valley's airport?
Boise Airport (BOI) is the only airport in High Valley.
What airport is best to fly into High Valley?
Travellers from all corners of the globe pass through Boise Airport each day. Hop off the plane, collect your bags and you'll find yourself 72 kilometres from the central High Valley streets.
How many airlines fly to High Valley?
High Valley is serviced by 8 airlines from 24 worldwide airports.
Which airlines fly to High Valley?
Alaska Airlines and Delta Air Lines offer the largest proportion of flights to High Valley. One of the most popular ways to travel there is on an Alaska Airlines flight leaving from Seattle.
How many nonstop flights are there to High Valley?
Arranging an amazing High Valley getaway is simple when there are 483 nonstop flights every week to choose from.
Where are the most popular flights to High Valley departing from?
Travellers frequently set off from Seattle, Denver and San Francisco airports when heading to High Valley.
How long is the flight to High Valley Airport?
Which airport you depart from determines how much of the in-flight entertainment you'll get to see. From Seattle to High Valley, the average flight time is 1 hour and 23 minutes. From Denver it usually takes 2 hours and 2 minutes, and from Phoenix it's 2 hours and 9 minutes.
How to book the cheapest flight to High Valley?
We've all come across those travellers who somehow pick up wonderfully cheap plane tickets every time they fly. Eager to know how to do it for your High Valley holiday? Don't wait until the last possible moment to lock in your flight. Another fantastic way to grab the most affordable fare is to compare all options. If your destination has a few airports, don't forget to research the cost of flying into a less busy terminal. Last of all, be ready to book quickly if you stumble on a great deal. It might not stick around for long. With a bit of know-how and some luck, the perfect airfare will be yours.
How to survive the flight to High Valley?
Depending on where you're coming from, your trip to High Valley could be simple and straightforward or it could go on forever. We've pulled together some handy tips that will help you start your next great adventure on the right foot.What to pack in your hand luggage:

  • The secret to having a great flight experience is to pack ahead. First up, the essentials: passport, travel docs, credit cards and any vital medications. Next, bring on board items that'll help pass the time, like some electronic gadgets or a thrilling novel. It's also wise to pack your chargers, a comfy neck pillow and a pair of headphones. Last but not least, be sure to chuck in toiletries like a toothbrush, lip balm and a spare change of clothes.

Do not pack the following items in your hand luggage:

  • While the list of banned items differs between air carriers, the general rule to follow is nothing flammable, sharp or explosive. This includes things like screwdrivers, pocket knives, spray paint and flares. Sporting equipment like bows and arrows, and objects that could harm passengers, such as pepper spray and guns, won't be allowed on board either.

What to wear on a flight:

  • Comfort should always be the goal when choosing what to wear during your flight. Consider your choice of footwear with care too, as swelling of the feet and ankles are a common side effect of flying. Slightly roomy, flat shoes are always a smart option.
  • The result of sustained periods of immobility, deep vein thrombosis (DVT) is a condition that can affect some passengers on long-haul flights. The great news is there are ways to reduce your risk of developing it. Drink plenty of water, get up and wander the aisles as much as you can and wear compression socks or tights.

How to get through airport security fast when flying to High Valley?
As seasoned travellers know, the secret is to be prepared before you reach the security gate. That way, you'll be boarding that plane to High Valley in the blink of an eye. Follow these tips and get your trip off to a flying start:

  • First things first. Your travel documents and passport will need to be shown to airport security. Keep them at hand so you don't have to dig around for them.
  • Your belt, coat, keys and other contents of your pockets, like your earphones, will need to go through the X-ray machine. Make your life easier by removing them before your turn.
  • For just a few minutes, you'll have to unplug from technology. Your laptop, phone and any other electronic devices will also need to go through the scanner.
  • Remove all gels and liquids from your carry-on bag. They usually need to be sent through the X-ray separately. Each item should be no larger than 3.4 ounces (100 milliliters) and everything must fit inside a single quart-size (one litre), clear zip-close bag.
  • Slip-on shoes are a good footwear choice as you're less likely to be asked to remove them when going through security. Boots and other heavy shoes are usually subjected to additional screening.
  • Airlines will not allow any sharp items or pocket knives in your carry-on luggage. If you must bring these kinds of items, pack them in your checked luggage.

Flights to High Valley information
Destination airport
Boise
Destination airport IATA code
BOI
Destination city name
Boise
Return price
AU$224

Trending flights to High Valley

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, 11 Mar. - Mon, 23 Mar.
BNE
Brisbane
BOI
Boise
AU$1,377 Return, found 11 hours ago
AU$1,377
Return
found 11 hours ago
Select Delta flight, departing Wed, 11 Mar. from Brisbane to Boise, returning Mon, 23 Mar., priced at AU$1,377 found 11 hours ago
*Available to Expedia members.