Cheap Flights to Idaho from $89
Popular airlines to Idaho
Alaska Airlines
Delta
United
American Airlines
Southwest Airlines
Frontier Airlines
Air Canada
Be in the knowGet alerts if flight prices drop or rise*
Book smarterSave up to 30% on select hotels after you book a flight*
How much is the cheapest flight to Idaho?
Airports in Idaho
Prices were available within the past 7 days. Prices and availability are subject to change.
Frequently Asked Questions
What month is the cheapest to fly to Idaho?
September is the cheapest month to fly to Idaho. Demand is lower then, so fares are generally more affordable. Booking your trip outside of school and public holidays could also help you save.
Which US cities have the cheapest flights to Idaho?
Portland, Anchorage and Phoenix typically have cheap flights to Idaho. Remember that fares may vary based on factors such as holiday periods, number of stopovers and demand.
Which US cities fly direct to Idaho?
You can fly to Idaho without any stops from 83 US cities. To find a nonstop route, use the "Direct flights only" filter when looking for flights to Idaho on Expedia. Then, compare your choices and find the best departure from any of these cities:
- Portland
- Anchorage
- Phoenix
- Los Angeles
- Spokane
How to find a cheap flight to Idaho?
Book early to snag cheap flights to Idaho. Also, consider traveling during off-season months like November and December. If you fly on a Thursday, you'll save an average of 16% compared to those departing on a Sunday.* Save time searching every day and set up a price alert on the Expedia app. We'll update you when fares drop.
*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
How to get a cheap last-minute flight to Idaho?
Staying flexible with your travel plans can help you find last-minute deals on cheap flights to Idaho. To view all the available options, consider exploring different ticket types, tweaking your Idaho trip dates, jetting out of an alternative airport or using another airline.
How far in advance should I book a flight to Idaho?
Get the departure dates you want and a fare that fits your budget by booking your domestic flight to Idaho up to 28 days in advance. Lock in tickets two to four months ahead if you're headed to Idaho from an international destination.*
*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which day of the week is the cheapest day to buy a plane ticket to Idaho?
Generally, you can get cheap flights to Idaho on Sundays. Travelers can save about 8% on average compared to booking on a Friday, which is typically the most expensive day to book.*
*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which airlines fly to Idaho?
Pack your bags, find your passport and choose from these popular airlines that service Idaho:
- Alaska Airlines - 842 flights to Idaho each month, including 781 flights to Boise Airport (BOI) per month.
- Delta Air Lines - 628 flights to Idaho each month, including 481 flights to Boise Airport (BOI) per month.
- United Airlines - 473 flights to Idaho each month, including 321 flights to Boise Airport (BOI) per month.
Can I save money by booking an Idaho trip package?
Book an Idaho flight and hotel package deal on Expedia, and you can benefit from significant savings. It's a breeze to bundle your hotel and flight, and you can add tours and car rentals to create your own personalized Idaho break. Plus, there's nothing like the convenience of booking everything in the same place.
Can I change or cancel my flight to Idaho?
If you booked your flight to Idaho within the last 24 hours, you can often cancel or change it without fees. After that, extra charges may apply depending on the airline's rules and restrictions. To learn more, visit our Customer Service Portal. Bear in mind that some flights are non-refundable, so you may be issued a credit for future flights in place of a direct refund. When browsing Expedia, use the "No cancel fee" or "Changes included" filters to see tickets with flexible change policies.
Travel information
Airlines serving | Alaska Airlines, Delta, United, American Airlines, Southwest Airlines, Frontier Airlines, Air Canada, Lufthansa, WestJet, British Airways, Aeromexico, KLM, Air France, Finnair, Iberia, Allegiant Air, Virgin Atlantic, Icelandair, LATAM Airlines Group, Korean Air, All Nippon Airways, SAS, Qatar Airways, Japan Airlines, Starlux Airlines, China Airlines, Sun Country Airlines, Air Tahiti Nui, Qantas Airways, Air New Zealand, GOL Linhas Aereas S.A., Singapore Airlines, Condor, Emirates, Aer Lingus |
|---|---|
Popular airline | Alaska Airlines |
Roundtrip price | $299 |
Book with confidence
About Flying to Idaho
Pack your luggage, schedule your Idaho flights, and prepare for an unparalleled adventure. When it comes time to consider your next trip, Expedia understands that making plans is half the fun. Singling out your location, investigating plane tickets, and unearthing all the finest pastimes are all a part of making memories that will last forever. And whether you're on the hunt for a thrilling getaway with the family or a serene trip on your own, when you use Expedia to plan your trip to Idaho, you'll find countless ways to tailor your adventure with our unbelievable rates and simple booking process.
Get the Best Idaho Flight Offer
No matter if you're searching for a flight to the state's capital of Boise, or would prefer to fly someplace more rural, you're guaranteed to find the ideal destination for your trip here on Expedia. We're committed to helping you find cheap seats on planes to this state that won't drain your bank account. We get that you want to devote more of your hard-earned money toward exploring the sights and less on the price of your plane ticket to The Gem State. And that's why we provide you with an unmatched variety of cheap plane tickets, including both round-trip and one-way reservations, to ensure your Idaho travel plans stay within your budget.
On your vacation in Idaho, immerse yourself in the local culture by tickling your taste buds with regional menu items and enjoying the cultural centers. And if you'd like to explore even more of this region, pay a visit to Boise, Coeur d'Alene, or Idaho Falls . No matter where in this state you choose to go, spend some time at the iconic landmarks on your journey, and enjoy views of the most scenic areas. It's easy to see why so many adventure seekers, culture enthusiasts, and travel bugs from all walks of life are attracted to this incredible area.
Book Your Idaho Room Today
Arranging a flight for your holiday shouldn't be difficult. Expedia can save you money and time when securing your tickets to the Idaho, so you can spend your time getting the most out of your trip and not worrying about draining your bank account. We offer our customers a huge variety of airlines, airports, and takeoff times, making it easy for you to purchase your airfare whether you're on the hunt for an overnight flight or a flight to a particular terminal. We also have an intuitive smartphone booking app, which invites you to arrange your trip whenever it's easiest for you.
If you have some time to off from the daily commute nearly here, there's never been a better time to take advantage of a flight to Idaho. Adjust your new camera for exhilarating views and your stomach for delectable kitchen creations - it's vacation time! Arrange your flight to Idaho this minute, and prepare to embark on a memorable getaway tomorrow. When it comes to searching for flights to Idaho that match your price range and agenda, look no further than our options right here. Just designate your ideal travel dates now to view the best rates on flights in Idaho.
Here at Expedia, we’re committed to helping you find cheap flights to Idaho that won’t break the bank. We know you want to put more of your hard-earned cash toward exploring the sites and less on the price of your airfare. That’s why we provide you with a vast selection of affordable plane tickets, including roundtrip and one-way reservations, to ensure your United States of America travel plans remain within your budget. Take advantage of our lowest rates on airfare and have leftover money to spare on your travel adventures.
When it comes to finding flights to Idaho that match your price range and itinerary, look no further than our options right here. We offer a variety of airlines, airports, and flight times making it easier for you to book your airfare. Whether you’re looking for a redeye ticket or a flight to a specific terminal, you’ll find exactly what you need. We also provide a hassle-free mobile booking app, which lets you reserve wherever and whenever is most convenient for you. Book your airfare to Idaho today and get ready to embark on an unforgettable getaway tomorrow.
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