IDA

$121 Find Cheap Flights from Colorado to Idaho Falls

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Idaho Falls departing on 5/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Cheap Flights from Colorado to Idaho Falls

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Colorado to Idaho Falls that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Colorado to Idaho Falls

Fri, May 29 - Mon, Jun 1
Multiple Airlines Logo
9:03 am - 9:30 pm
DEN
-
IDA
12h 27m
1 stop
Multiple Airlines Logo
4:43 pm - 9:38 am
IDA
-
DEN
16h 55m
1 stop
$246Multiple Airlines
Fri, May 29 - Mon, Jun 1
Multiple Airlines Logo
9:03 am - 9:30 pm
DEN
-
IDA
12h 27m
1 stop
Multiple Airlines Logo
4:43 pm - 3:25 am
IDA
-
DEN
10h 42m
1 stop
$263Multiple Airlines
Fri, May 29 - Mon, Jun 1
Multiple Airlines Logo
6:10 am - 5:49 pm
DEN
-
IDA
11h 39m
2 stops
Multiple Airlines Logo
4:43 pm - 9:38 am
IDA
-
DEN
16h 55m
1 stop
$267Multiple Airlines
Fri, Jun 5 - Sun, Jun 7
Delta Logo
6:19 pm - 10:42 pm
DEN
-
IDA
4h 23m
1 stop
Delta Logo
6:00 am - 9:18 am
IDA
-
DEN
3h 18m
1 stop
$269Delta
Fri, May 29 - Mon, Jun 1
Multiple Airlines Logo
7:00 am - 5:49 pm
DEN
-
IDA
10h 49m
2 stops
Multiple Airlines Logo
4:43 pm - 3:25 am
IDA
-
DEN
10h 42m
1 stop
$274Multiple Airlines
Wed, May 13 - Sun, May 17
United Airlines Logo
11:45 am - 1:25 pm
DEN
-
IDA
1h 40mnonstop
United Airlines Logo
5:26 pm - 7:21 pm
IDA
-
DEN
1h 55mnonstop
$279United Airlines
Sun, May 24 - Sun, May 31
Delta Logo
5:30 am - 10:47 am
DEN
-
IDA
5h 17m
1 stop
Delta Logo
6:00 am - 9:22 am
IDA
-
DEN
3h 22m
1 stop
$284Delta
Fri, May 22 - Sun, May 24
United Airlines Logo
8:05 am - 9:50 am
DEN
-
IDA
1h 45mnonstop
United Airlines Logo
10:35 am - 12:28 pm
IDA
-
DEN
1h 53mnonstop
$289United Airlines
Tue, May 12 - Sat, May 16
Delta Logo
5:30 am - 10:47 am
DEN
-
IDA
5h 17m
1 stop
Delta Logo
3:16 pm - 7:15 pm
IDA
-
DEN
3h 59m
1 stop
$299Delta
Fri, May 15 - Tue, May 19
United Airlines Logo
6:00 am - 9:55 am
COS
-
IDA
3h 55m
1 stop
United Airlines Logo
6:30 am - 12:26 pm
IDA
-
COS
5h 56m
1 stop
$379United Airlines
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Good to know

Low seasonMarch
Cheapest flight$121
Best time to beat the crowds but there is an average 12% increase in price.
Most popular time to fly and prices are also 19% lower on average.
Flight from Denver to Idaho Falls

FAQs for booking flights from Colorado to Idaho Falls

  • How does KAYAK find such low prices on flights from Colorado to Idaho Falls?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Colorado to Idaho Falls.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Colorado to Idaho Falls?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Idaho Falls from Colorado is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Colorado to Idaho Falls?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Idaho Falls with an airline and back to Colorado with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Colorado to Idaho Falls?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Idaho Falls from Colorado up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Idaho Falls

Information on the airport you'll fly into in Idaho Falls

Idaho Falls (IDA)