Cheap flights from Idaho Falls from $54

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Idaho Falls departing on 8/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Where can I directly fly to from Idaho Falls?

Currently, 4 destinations can be reached directly via flights from Idaho Falls.

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Cheap one-way flights from Idaho Falls

Allegiant Air Logo
10:50 pm - 11:36 pmIDA-LAS
1h 46mnonstop
$54Allegiant Air
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Fri, Aug 22
Allegiant Air Logo
7:40 pm - 8:23 pmIDA-LAS
1h 43mnonstop
$62Allegiant Air
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Mon, Oct 6
Alaska Airlines Logo
3:50 pm - 10:47 pmIDA-LAS
7h 57m1 stop
$120Alaska Airlines
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Mon, Nov 10
Delta Logo
6:50 pm - 11:51 pmIDA-LAX
6h 01m1 stop
$126Delta
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Mon, Dec 8
American Airlines Logo
1:17 pm - 9:57 pmIDA-LAX
9h 40m2 stops
$131American Airlines
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Mon, Aug 25
Delta Logo
11:20 am - 4:14 pmIDA-LAS
5h 54m1 stop
$138Delta
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Tue, Sep 2
Alaska Airlines Logo
8:00 am - 8:59 amIDA-SEA
1h 59mnonstop
$139Alaska Airlines
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Fri, Nov 21
American Airlines Logo
12:46 pm - 8:42 pmIDA-LAS
8h 56m1 stop
$156American Airlines
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Mon, Sep 1
United Airlines Logo
5:00 am - 8:45 amIDA-LAS
4h 45m1 stop
$185United Airlines
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Mon, Sep 1
United Airlines Logo
4:13 pm - 5:58 pmIDA-DEN
1h 45mnonstop
$214United Airlines
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Mon, Aug 11

Flights from Idaho Falls - Travel Insights & Trends

Get data-powered insights and trends into flights from Idaho Falls to help you craft the best travel plan.

Frequently asked questions regarding flights from Idaho Falls

Which airlines are currently offering the cheapest flights from Idaho Falls?

Our data suggests that currently, the cheapest flights from Idaho Falls are being offered by Delta, Alaska Airlines, and American Airlines. For example, Delta flights from Idaho Falls to Denver, start at $43, Alaska Airlines flights from Idaho Falls to Portland cost around $64, and American Airlines flights from Idaho Falls to Phoenix Sky Harbor Intl Airport are around $102.

What is the cheapest flight available from Idaho Falls?

Currently, the cheapest flight from Idaho Falls found by our users is for $44 to Denver. Prices will vary according to several factors such as the departure date and time, but on average you can expect to pay around $1,110 to travel from Idaho Falls to Denver.

Which destinations have the most frequent flights from Idaho Falls?

Salt Lake City, Denver and Seattle are currently the destinations served most frequently from Idaho Falls, with 8, 6 and 5 flights per day on average, respectively.

Which airlines can you fly with from Idaho Falls?

Airlines including American Airlines, Delta and United Airlines frequently fly from Idaho Falls. You can view other airlines by performing a quick search in the form above.

What is the cheapest first class flight from Idaho Falls?

If you are looking for a cheap first class flight, consider flights to Salt Lake City, for which the starting price of a first class seat can be as low as $700.

When did momondo last update prices for flights from Idaho Falls Fanning Field Airport?

Prices for flights from Idaho Falls Fanning Field Airport refresh daily.

How many operators does momondo search for flights from Idaho Falls Fanning Field Airport?

How old do you have to be to fly from Idaho Falls Fanning Field Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Idaho Falls Fanning Field Airport.

What documentation or ID do you need to fly to Idaho Falls Fanning Field Airport?

The required travel and health documents for your Idaho Falls Fanning Field Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Idaho Falls Fanning Field Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


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