Title: $44 Cheap Flights to High Valley, ID - Expedia.com ![Default HTG hotel image](https://a.travel-assets.com/travel-assets-manager/fallback-images-brand/bex_flights_v2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://a.travel-assets.com/travel-assets-manager/fallback-images-brand/bex_flights_v2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # $44 Cheap Flights to High Valley, ID [View $44 flight on Thu, Apr 9, 2026](https://expedia.com/Flights-Search?trip=oneway&leg1=from:DEN,to:BOI,departure:4/9/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:43.98&airProductToken=AQowCi4IxnISBDM5MzMYg2kgwUMorvKJAzCk84kDOEVAAFgBagRQQ18xcgdaMDdRWFM5EgoIARABGAEqAkY5GAEiBAgBEAEoAigDMA0) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travelers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only [High Valley Travel Guide](https://expedia.com/High-Valley.dx3000008373)[Hotels in High Valley](https://expedia.com/High-Valley-Hotels.d3000008373.Travel-Guide-Hotels)[Car Rentals in High Valley](https://expedia.com/Car-Rentals-In-High-Valley.d3000008373.Car-Rental-Guide)[High Valley Vacation Packages](https://expedia.com/High-Valley.d3000008373.Destination-Travel-Guides) ## Popular airlines - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AS.svg) Alaska Airlines [](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:High Valley, Idaho, United States of America,departure:3/4/2026TANYT&leg2=from:High Valley, Idaho, United States of America,to:CMH,departure:3/11/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AS"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:High Valley, Idaho, United States of America,departure:3/4/2026TANYT&leg2=from:High Valley, Idaho, United States of America,to:CMH,departure:3/11/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:High Valley, Idaho, United States of America,departure:3/4/2026TANYT&leg2=from:High Valley, Idaho, United States of America,to:CMH,departure:3/11/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:High Valley, Idaho, United States of America,departure:3/4/2026TANYT&leg2=from:High Valley, Idaho, United States of America,to:CMH,departure:3/11/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WN.svg) Southwest Airlines [](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:High Valley, Idaho, United States of America,departure:3/4/2026TANYT&leg2=from:High Valley, Idaho, United States of America,to:CMH,departure:3/11/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WN"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_F9.svg) Frontier Airlines [](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:High Valley, Idaho, United States of America,departure:3/4/2026TANYT&leg2=from:High Valley, Idaho, United States of America,to:CMH,departure:3/11/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F9"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_KL.svg) KLM [](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:High Valley, Idaho, United States of America,departure:3/4/2026TANYT&leg2=from:High Valley, Idaho, United States of America,to:CMH,departure:3/11/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"KL"}}]) - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our OneKeyCash [Learn about One Key](https://www.expedia.com/welcome-one-key) ## How much is the cheapest flight to High Valley? Prices were available within the past 7 days and start at $44 for one-way flights and $80 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Frontier Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/F9.gif) Thu, Mar 5 - Thu, Mar 5 DEN Denver BOI Boise $80 Roundtrip found 7 hours ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:DEN,to:BOI,departure:3/5/2026TANYT&leg2=from:BOI,to:DEN,departure:3/5/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:79.96&airProductToken=AQowCi4IxnISBDM5MzMYg2kgwUMoqemGAzCr6oYDOEVAAFgBagRQQ18xcgdaMDdRWFM5CjAKLgjGchIEMzkzNBjBQyCDaSja6oYDMNLrhgM4RUAAWAFqBFBDXzFyB1owN1FYUzkSCggBEAEYASoCRjkYASIECAEQASgCKAMwDQ) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Wed, Apr 8 - Sat, Apr 11 SEA Seattle BOI Boise $97 Roundtrip just found [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:SEA,to:BOI,departure:4/8/2026TANYT&leg2=from:BOI,to:SEA,departure:4/11/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:96.81&airProductToken=AQo3CjUIxJgBEgQzNzUwGJIBIMFDKNfmiQMwu-eJAzhFQABYAWoJTUFJTkJBU0lDcghWRlZTQTBCRAo3CjUIxJgBEgQ0MTI3GMFDIJIBKIGLigMw54uKAzhFQABYAWoJTUFJTkJBU0lDcghWRlZTQTBCRBIMCAEQARgBKgJETDIAGAEiBAgBEAEoAigDKAQwAQ) ![Southwest Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/wn.gif) Sat, Apr 18 - Tue, Apr 21 PHX Phoenix BOI Boise $103 Roundtrip found 2 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:PHX,to:BOI,departure:4/18/2026TANYT&leg2=from:BOI,to:PHX,departure:4/21/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:102.80&airProductToken=AQoxCi8I15wBEgQxNjIyGO-5ASDBQyjY3IoDMNXdigM4VkAAWAFqA1dHQXIHVkpOVkgyRRIKCAEQARgBKgJXThgBIgQIARABKAIoAygEMAE) ![Hawaiian Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/HA.gif) Tue, Mar 17 - Sat, Apr 4 PDX Portland BOI Boise $117 Roundtrip just found [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:PDX,to:BOI,departure:3/17/2026TANYT&leg2=from:BOI,to:PDX,departure:4/4/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:116.80&airProductToken=AQojCiEIyIIBEgQ2MzgzGO-4ASDBQyj49YcDMMf2hwM4VUAAWAEKIwohCMiCARIENDc5NxjBQyDvuAEov72JAzCRvokDOFVAAFgBEgoIARABGAEqAkhBGAEiBAgBEAEoBDAB) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Sat, Apr 11 - Sat, Apr 18 ONT Ontario BOI Boise $117 Roundtrip found 1 hour ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:ONT,to:BOI,departure:4/11/2026TANYT&leg2=from:BOI,to:ONT,departure:4/18/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:116.80&airProductToken=AQoxCi8IwaYBEgQyMzQwGK6bASDBQyjVjYoDMM6OigM4WEAAWAFqAlNWcghHSDJFWFVCTgoxCi8IwaYBEgQyMzM5GMFDIK6bASiQ24oDMI3cigM4WEAAWAFqAlNWcghHSDJFWFVCThIKCAEQARgBKgJBUxgBIgQIARABKAIoAygEMAE) ## Find the cheapest month to fly from Columbus (CMH) to Boise (BOI) ### September is typically the cheapest month to fly From $210 - $578 per traveler. ![](https://forever.travel-assets.com/flex/flexmanager/images/2026/02/06/expedia-sale-2026-desktop-us-ca.jpg?impolicy=fcrop&w=1400&h=600&q=mediumHigh) ## The Annual Vacation Sale Members save up to 40% on hotels and homes. Plan this year’s big trip and save. [Book now](https://expedia.com/deals?rfrr=FTG_SPRING_PROMO_) ## Frequently asked questions ### Where can I learn more about changing or canceling my flight to High Valley? ### How do I find cheap flights to High Valley that have flexible change policies? ### What is the name of High Valley's airport? ### What airport is best to fly into High Valley? ### How many airlines fly to High Valley? ### How many nonstop flights are there to High Valley? ### Where are the most popular flights to High Valley departing from? ### How long is the flight to High Valley Airport? ### How to book the cheapest flight to High Valley? ### How to survive the flight to High Valley? > - 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? > - 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 liter), 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. \*Flight schedules are subject to change. ## Book with confidence # Tips to find the cheapest flights to High Valley **The cheapest day to fly** Get started finding a cheap flight to High Valley on Expedia by either choosing a deal on this page or entering into the search bar your travel dates, origin airport, and whether you want roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you. **The cheapest month to fly** March is the cheapest month to fly to High Valley. This coincides with the low season when fewer people travel. Whichever month you travel in, though, be sure to book at least a month in advance if you want to score cheap tickets to High Valley. ARC's data shows that domestic flights booked 28 days or more before departure are typically 24% cheaper than those booked last minute. **The most affordable time to book a flight** Typically, a Sunday can be the cheapest time to book a flight to High Valley, according to ARC’s data. On average, you could save between 6% and 13% by booking on a Sunday instead of a Friday, which is the most expensive day to make a reservation. **The cheapest round-trip tickets to High Valley** The lowest price for round-trip flights to High Valley in 2026 starts from from $80, while one-way tickets start from from $44\. Expedia's effective search tool is one of the best ways to find a budget airfare. Simply enter your dates, and within seconds, it'll show you a vast selection of the cheapest flights to High Valley. If you have a preferred departure time or airline, you can use the handy filters to customize your search. **The cheapest airlines flying to High Valley** Frontier Airlines, Alaska Airlines, Delta, Southwest Airlines, United, Hawaiian Airlines are just some of the airlines that can typically offer cheap tickets to High Valley. You can find their most affordable flights by using the “airline” search filter and then sorting prices from low to high. As a trusted partner of the world's leading airlines, Expedia offers you some of the best airfare deals to High Valley and countless more destinations worldwide. **The most affordable airports to fly into** To view the cheapest airports to fly into for High Valley, simply order your search results from lowest to highest price. Expedia's search tool compares flight prices for all airports close to your destination, so you don't have to manually search them one by one to find the cheapest flight to High Valley. If you have a preferred place to fly into, take advantage of the “arrival airport” filter to narrow down your search on Expedia. **Save with a package** With Expedia's amazing [package deals](https://www.expedia.com/package-deals), you could save hundreds of dollars by booking your High Valley plane tickets together with your accommodations, car rental, or activities. Just select the search wizard's “package” option to view some of the cheapest deals. Look out for the green savings label to see how much you're saving. **Date flexibility for the cheapest flights to High Valley** If you can be flexible with your travel dates, it's a good idea to broaden your search by comparing prices on different days. This will open up more options, meaning you could uncover a less expensive flight to High Valley. **Stopover savings** The cheapest tickets to High Valley are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to High Valley. While the overall travel time might be longer than a non-stop flight, you may decide it's worth it for the money saved. **Get Expedia's Price Drop Protection** Price Drop Protection means that if your flight gets cheaper after booking, you'll be credited the difference\*. This gives you peace of mind that you're getting one of the cheapest flights to High Valley for your chosen departure. Expedia's Price Drop Protection is available for a small fee but is free to One Key Gold and Platinum tier members. \*Terms apply. **Use our Price Tracking feature** Expedia's Price Tracking feature is another great tool that removes the guesswork from finding cheap flights to High Valley. Simply download the free Expedia app to your smart device and activate High Valley flight price alerts for your travel dates. There's even a price predictor tool that uses historical data to indicate the best time to book, giving you peace of mind that you'll nab the lowest prices. **Book with Expedia** As well as Price Drop Protection and Price Tracking, Expedia's close partnership with a vast selection of the world's leading airlines means you're sure to find cheap flights to High Valley. Plus, the One Key rewards program lets you earn real cash rewards on most bookings that you can use to save money on future trips. Best of all, it's free to join, and members often unlock exclusive discounts, too. Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023\. The percentages you see are averages. ## Travel information | Destination airport | Boise | | ----------------------------- | ----- | | Destination airport IATA code | BOI | | Destination city name | Boise | | Roundtrip price | $80 | ## Trending flights to High Valley Prices were available within the past 7 days and start at $44 for one-way flights and $80 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Frontier Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/F9.gif) Thu, Mar 5 - Thu, Mar 5 DEN Denver BOI Boise $80 Roundtrip found 7 hours ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:DEN,to:BOI,departure:3/5/2026TANYT&leg2=from:BOI,to:DEN,departure:3/5/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:79.96&airProductToken=AQowCi4IxnISBDM5MzMYg2kgwUMoqemGAzCr6oYDOEVAAFgBagRQQ18xcgdaMDdRWFM5CjAKLgjGchIEMzkzNBjBQyCDaSja6oYDMNLrhgM4RUAAWAFqBFBDXzFyB1owN1FYUzkSCggBEAEYASoCRjkYASIECAEQASgCKAMwDQ) \*Available to One Key members.