A waterfall cascading into a river surrounded by cliffs and greenery.

$153 Cheap Flights to American Falls, ID

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Popular airlines to American Falls

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How much is the cheapest flight to American Falls?

Prices were available within the past 7 days and start at $153 for one-way flights and $189 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Delta
Delta
Delta
Delta

What you need to know for your flight to American Falls

Flights to American Falls at a glance

Traveling to American Falls is easy, with numerous airlines providing a range of flight options. Evaluate the journey times to find the best fit for your itinerary as you prepare to discover the city's renowned attractions and charming neighborhoods. Explore affordable American Falls flights that align with your plans.

  • Major airports near American Falls: Idaho Falls Regional Airport (IDA), Pocatello Regional Airport (PIH)
  • Closest airport to American Falls: Pocatello Regional Airport, PIH (around 16 miles)
  • Flights per week: 950+ flights arriving across American Falls airports
  • Number of airlines that fly to American Falls: around 5+ carriers

Popular airports near American Falls

American Falls is a charming city ideal for outdoor enthusiasts and adventure seekers, offering stunning scenery and opportunities for wellness and relaxation. Travelers flock to American Falls for its diverse activities, and the city is conveniently accessible via two major airports, making it easy to plan your journey.

  • Idaho Falls Regional Airport (IDA): Situated in Bonneville County, Idaho, approximately 64 miles from American Falls, this airport caters to both domestic and international flights. It connects travelers to over 110 domestic cities and more than 10 international locations. Passengers have the option to enhance their travel experience with first class, premium economy, or business class seating, depending on the airline and route. Major airlines operating here include United, Delta, and American Airlines.
  • Pocatello Regional Airport (PIH): Found in Power County, Idaho, roughly 16 miles from American Falls, this airport primarily offers domestic flights, linking to around 6 cities nationwide. Travelers can opt for first class and premium economy seating for greater comfort, subject to the specific routes and airlines. Delta is the primary airline servicing this airport.

Top routes to American Falls

  • Seattle (SEA) to American Falls (IDA), with one-way fares starting at around $90
  • Sacramento (SMF) to American Falls (IDA/PIH), with one-way fares starting at around $120
  • Denver (DEN) to American Falls (IDA), with one-way flight options from around $95
  • Dallas (DFW) to American Falls (IDA), with one-way tickets available from around $160
  • Phoenix (PHX) to American Falls (IDA/PIH), with one-way airfare from around $140

Cheapest routes to American Falls

  • Seattle (SEA) to American Falls (IDA), with affordable one-way prices from around $90
  • Denver (DEN) to American Falls (IDA), with affordable one-way prices from around $95
  • Portland (PWM/PDX) to American Falls (IDA/PIH), with low-cost one-way tickets from around $110
  • Los Angeles (LAX) to American Falls (IDA/PIH), with low-cost one-way tickets from around $110
  • St. George (SGU) to American Falls (IDA), with affordable one-way prices from around $110

*Flight times and fares vary by season and availability and are based on one-way routes

Top airlines with flights to American Falls

  • United: Operating flights to Idaho Falls Regional Airport (IDA), United represents roughly 39% of arrivals in American Falls. The average fare for a one-way ticket is about $310, with options for premium cabins including first class based on the specific route.
  • Delta: With routes to both Idaho Falls Regional Airport (IDA) and Pocatello Regional Airport (PIH), Delta accounts for nearly 28% of arrivals at American Falls. One-way fares are approximately $320, featuring premium cabin choices like premium economy and first class depending on the route.
  • American Airlines: This carrier services Idaho Falls Regional Airport (IDA) and contributes around 18% of arrivals to American Falls. The typical one-way fare is about $290, with first class available as a premium cabin option depending on the route.
  • Alaska Airlines: Flying into Idaho Falls Regional Airport (IDA), Alaska Airlines makes up about 14% of the arrivals to American Falls. Passengers can expect an average one-way fare of around $250, with premium cabin options that may include business class and first class based on the route.
  • Aeromexico: This airline operates flights to Idaho Falls Regional Airport (IDA) and accounts for roughly 1% of arrivals in American Falls. The average one-way fare is approximately $320, providing travelers with additional options on their journey.

Best time to fly to American Falls

The most popular months for travelers to fly to American Falls are January, March, and April, when peak temperatures in American Falls can reach up to 45.1°F in April. If you prefer quieter travel, consider October, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 48.6°F. For better deals, September usually offers the lowest average one-way fare around $270, roughly 8% cheaper than the yearly average. Looking for additional cheaper months to fly? October, May, and August offer average one-way fares roughly ranging from $271 to $286, making them good options for flexible travelers.

calendar iconMonthtemperature iconTemperaturerain iconPrecipitationmostly cloudy iconCloudinesscrowd level iconDemandprice iconAverage one-way Fare
January23.9°F (-4.5°C)No Rain (Dry)Mostly SunnyModerately High$304
February27.3°F (-2.6°C)No Rain (Dry)Mostly SunnyAverage$296
March36.9°F (2.7°C)No Rain (Dry)Mostly SunnyModerately High$309
April45.1°F (7.3°C)No Rain (Dry)Mostly SunnyModerately High$302
May54.5°F (12.5°C)No Rain (Dry)Mostly SunnyAverage$286
June64.8°F (18.2°C)No Rain (Dry)SunnyAverage$311
July75.4°F (24.1°C)No Rain (Dry)SunnyAverage$296
August73.0°F (22.8°C)No Rain (Dry)SunnyAverage$286
September63.9°F (17.7°C)No Rain (Dry)SunnyAverage$270
October48.6°F (9.2°C)No Rain (Dry)SunnyModerately Low$271
November35.1°F (1.7°C)No Rain (Dry)Mostly SunnyModerately Low$290
December24.6°F (-4.1°C)No Rain (Dry)Mostly SunnyModerately Low$318

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

How to save money on a flight to American Falls

Getting some of the best deals on flights to American Falls is all about timing and flexibility. Here are some key tips to help you save:

  1. Compare flight options—use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
  2. Set up price alerts—as an Expedia member you can use Price Tracking to receive notifications when flight prices change.
  3. Bundle and save—book a flight and unlock a hotel deal on Expedia*, or explore our American Falls hotel and flight deals.
  4. Think about luggage-nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your baggage allowance before confirming your booking to avoid excess baggage fees at the airport.
  5. Earn miles—you can earn airline miles when you book your American Falls flight with Expedia. Just select your frequent flyer program and enter your program number when confirming your booking.

*For members. Select hotels.

Arriving in American Falls

American Falls welcomes travelers through its range of transport options based on price, convenience, and proximity. Here's how to reach American Falls efficiently:

  • Hotel transfer: Transfers offer a convenient way to reach your hotel in American Falls, with private rides that can be arranged in advance.
  • Car rental: Renting a car in American Falls is a good option if you plan to explore and sightsee beyond the city. Browse cheap car rentals in American Falls on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.

Where to stay around American Falls

  • Arbon: Arbon is located 27 miles away from American Falls and offers a picturesque escape for those seeking outdoor adventures and romantic scenery. Visitors can indulge in various activities, from relaxing at local resorts to enjoying rejuvenating body treatments. Notable attractions include Malad City Park, ideal for family outings, and Indian Rocks State Park, perfect for nature lovers. For a unique experience, don't miss the nearby hot springs and serene lakes that enhance the area's natural beauty.
  • Pocatello: Pocatello is located 30 miles drive away from American Falls and is a vibrant city known for its adventurous spirit and stunning landscapes. It's a great destination for outdoor enthusiasts, featuring options for skiing and exploring local parks. Key highlights include Idaho State University, a hub of education and culture, and the Pocatello Idaho Temple, which offers a glimpse into the area’s heritage. The L.E. and Thelma E. Stephens Performing Arts Center adds to the cultural richness, making Pocatello a diverse spot for travelers.
  • Aberdeen: Aberdeen is located 11 miles away from American Falls and invites visitors to experience its captivating scenery and rich cultural offerings. This charming city is perfect for those who appreciate outdoor activities and historical sites. Explore the impressive American Falls Dam, or delve into local history at the Fort Hall Replica. For adventure seekers, Massacre Rocks State Park provides a stunning backdrop for exploration. The area's campgrounds and spas also offer relaxation amidst beautiful surroundings.

Tips for short-haul flights to American Falls

For quick getaways, efficiency is key. Here is how to make your short-haul journey smoother:

  • Pack light and skip checked bags—with budget airlines, traveling with just a carry-on is often more economical. Maximize space by using mini toiletries, wearing your bulkiest clothing, and planning your outfits wisely. This approach also helps you avoid the wait at baggage claim upon arrival.
  • Bring your own entertainment—many short-haul flights may lack in-flight entertainment options. Download your favorite TV shows, movies, music, or podcasts beforehand, and consider bringing a book to keep yourself entertained. Remember to charge your devices fully before you board.
  • Arrive at the airport in plenty of time—even for short or domestic flights, it’s advisable to arrive at least 1.5 to 2 hours before departure, taking into account potential traffic and security lines.
  • Bring your own snacks and water—pack some snacks and a refillable water bottle to stay hydrated and save money while at the airport.

Tips for long-haul flights to American Falls

Flying long-haul sometimes requires extra planning to ensure a comfortable journey:

  • Select your seat in advance—for longer flights, choosing your seat is essential for comfort. Full-service airlines often provide free seat selection once online check-in opens, typically 24–48 hours prior to your flight. Some airlines may allow seat selection even earlier.
  • Arrive at the airport in plenty of time—make sure to arrive at least 3 hours before departure for international flights to accommodate check-in, security, and immigration procedures.
  • Relax at the airport—if you have some extra time, take the opportunity to explore the shops, enjoy a coffee, or unwind at the gate or in a departure lounge if you have access. Free Wi-Fi is generally available throughout the airport.
  • Adjust to the new time zone mid-flight—begin syncing your body clock by changing your watch and adjusting your sleep schedule to align with your destination's time zone. Aim to sleep or stay awake during the flight according to the local time at your arrival destination to help minimize jet lag.

Frequently asked questions

What month is the cheapest to fly to American Falls?
December is the cheapest month to fly to American Falls. Demand is lower then, so you're likely to get a good deal. Organizing your trip outside of public holidays and school breaks can also help you save.
Which US cities have the cheapest flights to American Falls?
Typically, Salt Lake City has cheap flights to American Falls. To score a great deal, stay flexible with your travel dates. Fares can change depending on factors like time of year, demand and number of stopovers.
Which US cities fly direct to American Falls?
Fly to American Falls without a stopover from Salt Lake City. It's the only city in the US providing nonstop journeys to American Falls. Simply select "Direct flights only" when searching on Expedia to browse your options.
How to find a cheap flight to American Falls?
If you're looking for cheap flights to American Falls, consider traveling outside of peak season. Booking ahead of time is also likely to save you money. Or, fly on a different day — Thursday flights are on average 16% cheaper than Sunday options.* Opt to receive flight price alerts on the Expedia app and get notified as soon as 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 American Falls?
Although booking in advance is usually the easiest way to save cash, don't worry if your American Falls vacation is last minute. You can still find cheap flights to American Falls, especially if your plans have a little leeway. Try changing your travel dates, looking at different ticket types or jetting out of an alternative airport.
How far in advance should I book a flight to American Falls?
For the biggest savings on domestic journeys, book your flight to American Falls 28 days ahead of your travel dates. For international flights, search for your ticket two to four months in advance. This gives you a better chance of securing the departure dates and seats you want.**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 American Falls?
You can generally find cheap flights to American Falls on Sundays. You'll save around 8% on average compared to those who book on a Friday, which is typically the most expensive day to purchase tickets.**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.
Where do you fly into American Falls?
If you're flying to American Falls, the main airport to disembark at is Pocatello Regional Airport (PIH). You could also fly to American Falls via J R Jack Simplot Airport (BYI).
How far is the airport from central American Falls?
You'll be roughly 16 mi northeast of central American Falls after arriving at Pocatello Regional Airport (PIH).
Can I save money by booking an American Falls trip package?
You could potentially save hundreds of dollars if you choose an American Falls flight and hotel package deal on Expedia. And you'll save yourself hassle by having all your travel arrangements in one place. Try bundling flights and accommodations with add-ons like activities and tours for your own customized American Falls break.
Can I change or cancel my flight to American Falls?
If you reserved your flight to American Falls in the last 24 hours, you can usually change or cancel it without fees. After that, additional charges may apply depending on the airline's rules and restrictions. To learn more, check out our Customer Service Portal. Bear in mind that some flights are non-refundable, so you may be offered a credit toward future travel instead of a direct refund. When browsing on Expedia, use the "No cancel fee" or "Changes included" boxes to find tickets with flexible change policies.

*Flight schedules are subject to change.

*Available to One Key members.

Book with confidence

Tips to find the cheapest flights to American Falls

The cheapest day to fly

Get started finding a cheap flight to American Falls 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

December is the cheapest month to fly to American Falls. 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 American Falls. 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 American Falls, 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 American Falls

The lowest price for round-trip flights to American Falls in 2026 starts from from $189, while one-way tickets start from from $153. 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 American Falls. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to American Falls

Delta are just some of the airlines that can typically offer cheap tickets to American Falls. 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 American Falls and countless more destinations worldwide.

The most affordable airports to fly into

To view the cheapest airports to fly into for American Falls, 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 American Falls. 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 American Falls 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 American Falls

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 American Falls.

Stopover savings

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

Tips to find the cheapest flights to American Falls

Travel information

Destination airport
Pocatello Regional
Destination airport IATA code
PIH
Destination city name
Pocatello
Roundtrip price
$189

Trending flights to American Falls

Prices were available within the past 7 days and start at $153 for one-way flights and $189 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

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