$94 Cheap Flights to Heise, ID

View $94 flight on Wed, Sep 24, 2025Opens in a new window

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How much is the cheapest flight to Heise?

Prices were available within the past 7 days and start at $94 for one-way flights and $157 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hawaiian Airlines
Sat, Aug 30 - Sat, Sep 6
SEA
Seattle
IDA
Idaho Falls
$157 Roundtrip, found 2 days ago
$157
Roundtrip
found 2 days ago
Select Hawaiian Airlines flight, departing Sat, Aug 30 from Seattle to Idaho Falls, returning Sat, Sep 6, priced at $157 found 2 days ago
Delta
Sat, Aug 30 - Tue, Sep 9
SEA
Seattle
IDA
Idaho Falls
$177 Roundtrip, found 2 days ago
$177
Roundtrip
found 2 days ago
Select Delta flight, departing Sat, Aug 30 from Seattle to Idaho Falls, returning Tue, Sep 9, priced at $177 found 2 days ago
Alaska Airlines
Tue, Oct 7 - Sat, Oct 11
SEA
Seattle
IDA
Idaho Falls
$177 Roundtrip, just found
$177
Roundtrip
just found
Select Alaska Airlines flight, departing Tue, Oct 7 from Seattle to Idaho Falls, returning Sat, Oct 11, priced at $177 just found
United
Wed, Nov 5 - Sun, Nov 9
DEN
Denver
IDA
Idaho Falls
$189 Roundtrip, found 1 hour ago
$189
Roundtrip
found 1 hour ago
Select United flight, departing Wed, Nov 5 from Denver to Idaho Falls, returning Sun, Nov 9, priced at $189 found 1 hour ago
American Airlines
Fri, Sep 5 - Tue, Sep 9
LAS
Las Vegas
IDA
Idaho Falls
$241 Roundtrip, found 18 hours ago
$241
Roundtrip
found 18 hours ago
Select American Airlines flight, departing Fri, Sep 5 from Las Vegas to Idaho Falls, returning Tue, Sep 9, priced at $241 found 18 hours ago

Find the cheapest month to fly from Columbus (CMH) to Idaho Falls (IDA)

January is typically the cheapest month to fly

From $324 - $984 per traveler.

Graph displaying average flight prices per month

Tips to find the cheapest flights to Heise

The cheapest day to fly

Get started finding a cheap flight to Heise 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

August is the cheapest month to fly to Heise. 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 Heise. 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 Heise, 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 Heise

The lowest price for round-trip flights to Heise in 2025 starts from from $157, while one-way tickets start from from $94. 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 Heise. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to Heise

Alaska Airlines, Delta, American Airlines, United, Hawaiian Airlines are just some of the airlines that can typically offer cheap tickets to Heise. 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 Heise and countless more destinations worldwide.

The most affordable airports to fly into

To view the cheapest airports to fly into for Heise, 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 Heise. 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, you could save hundreds of dollars by booking your Heise 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 Heise

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 Heise.

Stopover savings

The cheapest tickets to Heise are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to Heise. 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 Heise 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 Heise. Simply download the free Expedia app to your smart device and activate Heise 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 Heise. 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.

Frequently asked questions

Where can I learn more about changing or canceling my flight to Heise?
Most flights are free to cancel within 24 hours of making the reservation. However, some flights are non-refundable, and you may receive a flight credit from the airline to use for a future booking. For more information, please visit our Customer Service Portal.
How do I find cheap flights to Heise that have flexible change policies?
When it comes to traveling these days, flexibility is crucial. That's why we've added a "No change fee" search function to help you locate flexible, low-cost flights to Heise. It's at the top left of your screen just below the "Flexible change policies" heading.
What is the name of Heise's airport?
If you're arriving by plane, you won't have to think too long and hard about which airport to choose. Heise has just one -- Jackson Hole Airport (JAC).
What airport is best to fly into Heise?
People from all across the globe pass through Jackson Hole Airport each day. Get off the plane, collect your bags and you'll find yourself 50 mi from the downtown Heise streets.
How many airlines fly to Heise?
With 4 air carriers jetting into Heise from at least 5 airports across the globe, your ideal flight is just a few clicks away.
How many nonstop flights are there to Heise?
With around 47 direct flights each week, you'll be landing in Heise before you can ask, "Are we there yet?"
Where are the most popular flights to Heise departing from?
Flights to Heise from Denver, Salt Lake City and Dallas airports are the most popular.
How long is the flight to Heise Airport?
Which airport you depart from determines how long you'll be strapped into your seat. From Salt Lake City to Heise, the average flight time is 1 hour and 4 minutes. From Denver it takes about 1 hour and 31 minutes, and from Dallas it's 2 hours and 50 minutes.
How to book the cheapest flight to Heise?
We all know those jet-setters who somehow manage to get impossibly cheap airfares wherever they go. Eager to know how to do it for your Heise vacation? Don't wait until the last possible moment to lock in your flight. Don't stop there, though. Do some research and check if there are a couple of airports at your destination. Fares often differ depending on the airport you fly into. Make sure you compare prices across air carriers as well. Lastly, another simple way to save some cash is be ready to book at a moment's notice. If you come across a good deal, don't think twice --- grab it while you can.
How to survive the flight to Heise?
Wherever you're coming from, flying can be a seamless experience if you're well organized. We've made a list of handy tips that will get your Heise vacation started on the right foot.What to pack in your hand luggage:

  • The secret to having an amazing flight experience is to pack ahead. First up, the essentials: passport, official ID, credit cards and daily medications. Next, bring on board items that'll help keep you entertained, like your laptop or a few magazines. It's also a wise idea to pack your chargers, a neck pillow and a pair of earphones. Last but not least, be sure to squeeze in toiletries like a toothbrush, deodorant and a fresh set of clothes.

Do not pack the following items in your hand luggage:

  • While the list of prohibited items differs between air carriers, the general rule of thumb is avoid carrying anything sharp, flammable or explosive. This includes knives, scissors, aerosol cans and bleaching agents. Sporting equipment like golf clubs, and objects that could injure passengers, such as swords and guns, aren't allowed in the cabin either.

What to wear on a flight:

  • The goal here is to feel as comfortable as you can. Layer up with loose, natural-fiber clothing and bring a sweater in case it gets cold in the cabin. Always go with flat, well-fitting shoes as it's possible that your feet and ankles will swell a little during the journey. Leave the high heels and chunky boots in your main luggage.
  • The result of sustained periods of inactivity, deep vein thrombosis (DVT) is a blood clotting condition that can affect passengers on long-haul flights. The good news is there are proven ways to reduce your risk of developing it. Stay well hydrated, walk around the cabin wherever possible and wear compression tights or socks.

How to get through airport security fast when flying to Heise?
The secret is to be well prepared before you arrive at the airport security gate. That way, you'll be hopping onto that plane to Heise before you know it. Follow these tips and get your vacation off to a fantastic start:

  • First things first. Your travel documents and ID will need to be inspected by airport security. Keep them someplace accessible so you don't have to dig around for them.
  • The X-ray machine is up next. Empty your pockets and remove anything that is likely to beep. This includes items like earphones or headphones, as well as your coat or jacket. They'll need to be placed on the conveyor belt for screening.
  • Electronic devices like laptops and phones will also have to go through the machine to be scanned. Don't worry though, you'll be back online soon enough.
  • Any gels or liquids, such as perfume or toothpaste, that you want to take on board need to be in containers no larger than 3.4 ounces (100 milliliters). Also, everything must fit inside a quart-size (one liter), zip-lock bag.
  • The right choice of footwear can save you several precious minutes. Boots are often required to be removed and X-rayed separately. Slip-on sneakers are usually not.
  • Take all prohibited items out of your carry-on bag. If you have any sharp objects like a pocket knife or tools, pack them in your checked luggage. They won't be allowed on board and will be confiscated.

Flights to Heise information
Destination airport
Idaho Falls Regional
Destination airport IATA code
IDA
Destination city name
Idaho Falls
Roundtrip price
$156

Trending flights to Heise

Prices were available within the past 7 days and start at $94 for one-way flights and $157 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Bargain Flight
Sat, Aug 23 - Sat, Aug 30
SEA
Seattle
IDA
Idaho Falls
$157 Roundtrip, found 4 days ago
$157
Roundtrip
found 4 days ago
Select Bargain Flight flight, departing Sat, Aug 23 from Seattle to Idaho Falls, returning Sat, Aug 30, priced at $157 found 4 days ago

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