IDA

$131 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 4/11. 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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Everything you should know

Cheapest round-trip
$189
Overall average: $377
United Airlines
Thu 2/26Mon 3/2
DEN - IDA • Non-stop
Cheapest one-way
$131
Typical prices: $198-$299
Multiple Airlines
Sat 4/11
DEN - IDA • 1 stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Idaho Falls!
Flight Deals
Useful Info
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

Thu, Feb 26 - Mon, Mar 2
United Airlines Logo
8:00 am - 9:48 am
DEN
-
IDA
1h 48mnonstop
United Airlines Logo
5:33 pm - 7:25 pm
IDA
-
DEN
1h 52mnonstop
$189United Airlines
Wed, May 27 - Mon, Jun 1
United Airlines Logo
8:10 am - 9:55 am
DEN
-
IDA
1h 45mnonstop
United Airlines Logo
2:31 pm - 4:18 pm
IDA
-
DEN
1h 47mnonstop
$234United Airlines
Thu, Mar 12 - Mon, Mar 16
United Airlines Logo
11:45 am - 1:30 pm
DEN
-
IDA
1h 45mnonstop
United Airlines Logo
5:30 pm - 7:22 pm
IDA
-
DEN
1h 52mnonstop
$249United Airlines
Mon, Feb 23 - Fri, Feb 27
Multiple Airlines Logo
9:09 am - 9:41 pm
DEN
-
IDA
12h 32m
1 stop
Multiple Airlines Logo
10:29 pm - 3:56 am
IDA
-
DEN
5h 27m
1 stop
$250Multiple Airlines
Tue, Feb 24 - Tue, Mar 3
Delta Logo
12:50 pm - 5:49 pm
DEN
-
IDA
4h 59m
1 stop
Delta Logo
5:25 am - 9:24 am
IDA
-
DEN
3h 59m
1 stop
$254Delta
Fri, Feb 20 - Fri, Feb 27
Multiple Airlines Logo
6:00 am - 3:31 pm
DEN
-
IDA
9h 31m
1 stop
Multiple Airlines Logo
10:29 pm - 8:27 am
IDA
-
DEN
9h 58m
1 stop
$255Multiple Airlines
Mon, Mar 2 - Fri, Mar 6
Multiple Airlines Logo
7:27 am - 3:30 pm
DEN
-
IDA
8h 03m
1 stop
Multiple Airlines Logo
10:30 pm - 3:56 am
IDA
-
DEN
5h 26m
1 stop
$263Multiple Airlines
Mon, Mar 2 - Fri, Mar 6
Multiple Airlines Logo
7:27 am - 3:30 pm
DEN
-
IDA
8h 03m
1 stop
Multiple Airlines Logo
10:30 pm - 10:54 pm
IDA
-
DEN
24h 24m
2 stops
$266Multiple Airlines
Sat, Feb 14 - Wed, Feb 18
United Airlines Logo
5:59 am - 9:46 am
COS
-
IDA
3h 47m
1 stop
United Airlines Logo
5:33 pm - 11:45 pm
IDA
-
COS
6h 12m
1 stop
$309United Airlines
Mon, Feb 23 - Mon, Mar 2
Delta Logo
12:00 pm - 5:49 pm
COS
-
IDA
5h 49m
1 stop
Delta Logo
5:25 am - 11:15 am
IDA
-
COS
5h 50m
1 stop
$453Delta
Useful Info

Good to know

Low seasonMarch
Cheapest flight$131
Best time to beat the crowds but there is an average 25% increase in price.
Most popular time to fly and prices are also 14% 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)