The prices shown on this page were available within the last 20 days for the specified periods and should not be considered the final price offered. Please note that availability and prices are subject to change.

How much does a flight to Idaho Falls cost?

At eDreams you can find flights from Miami to Idaho Falls starting from €197, with an average price of €197. If you depart from other cities such as Dublin, you can find tickets from €794, and from Tallinn starting from €1,268, according to data from the last 72 hours.

Filter by

MiamiDublinTallinn

€197

€794

€1,268

MiamiCheapest

Cheapest Price: €197

Cheapest

Average

Book your flight to Idaho Falls

Compare cheap flights to Idaho Falls (United States) on eDreams within a single search environment. See airlines, flight times, layovers and prices, then filter by departure time or duration to find the best flight for you.

The cheapest ticket to Idaho Falls booked on eDreams in recent days cost €380. Treat this as a reference, as the final price will depend on your travel dates and how far ahead you book.

American Airlines is the most popular airline among travellers flying to Idaho Falls.

Weather in Idaho Falls

The best time to travel to Idaho Falls may depend on your preferred weather conditions. In Idaho Falls, average temperatures hover around 29ºC in the hottest months and drop to -9ºC in the coldest ones. This information might be useful when choosing when to travel, what to pack and what to do once you're there.

Typical highs: around 31ºC in the warmest months
Typical lows: about -10ºC in the coldest months
Hottest month: July
Coldest month: January
Driest month: July
Wettest month: May

Airlines and routes to Idaho Falls

Allegiant Air operates direct flights to Idaho Falls. Direct routes depart from these cities:

You can reach Idaho Falls with one or more changes, for example with American Airlines. These are some of the departure cities and the airline on each route:

How to pay less for your flight to Idaho Falls

A few quick checks can help you save money on your trip to Idaho Falls:

Flexible dates: compare several departure days before you choose. Leaving a day earlier or later can sometimes make a noticeable difference to the fare.
Nearby airports: always consider the alternatives. A smaller airport a short distance from Idaho Falls can sometimes offer cheaper fares than the main one.
Baggage: check what each option includes before you confirm. Knowing your allowance in advance helps you avoid unexpected charges at the airport.

Before you travel, double-check the entry rules for United States and give yourself plenty of time to sort out any paperwork.

And remember, adding a hotel to your booking unlocks exclusive discounts on your stay. You can also add a hire car to the same booking, and you may find extra savings when you bundle it with your flights and accommodation.

Frequently asked questions about flights to Idaho Falls

What are the cheapest airlines flying to Idaho Falls?

Looking at the prices of our customers' bookings from US to Idaho Falls, your best bet for cheap flights is:

American Airlines: On average, a one-way ticket costs €948. The flight from Philadelphia to Idaho Falls has an average cost of €309, while a ticket from Dallas is approximately €344.

Which airlines fly to Idaho Falls?

Alaska Airlines, which serves flights from Bucharest, Zagreb or Munich.
Alaska Airlines, that operates flights from Anchorage and Seattle, as well as from Cork.

What is the weather like in Idaho Falls?

If you're looking for summer vibes, the best time to travel to Idaho Falls is in July, August and June, when the average temperature reaches 29º, while July, August and September are the 3 sunniest months of the year, with an average of 26 hours. However, if you prefer colder temperatures, make sure you visit Idaho Falls during January, December or February to experience an average of -9º. For those who don't care too much about temperatures, but want to avoid getting wet in the rain, it's important to avoid travelling during May, April and March, when the average precipitation in Idaho Falls is 41mm, while the months of July, August and September are drier, with an average of 19mm.