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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

$117 CHEAP FLIGHTS from Colorado to Idaho Falls

IDA

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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.

Round-trip

One-way

Direct

Recent round-trip flight deals from Colorado to Idaho Falls

Fri, Oct 10 - Sun, Oct 12

8:00 am - 9:48 amDEN-IDA

1h 48mnonstop

5:00 am - 6:56 amIDA-DEN

1h 56mnonstop

$189United Airlines

Find Deal

Fri, Oct 3 - Sun, Oct 5

8:00 am - 9:48 amDEN-IDA

1h 48mnonstop

2:35 pm - 4:23 pmIDA-DEN

1h 48mnonstop

$199United Airlines

Find Deal

Wed, Nov 19 - Sun, Nov 23

6:20 pm - 10:19 pmDEN-IDA

3h 59m1 stop

6:00 am - 9:23 amIDA-DEN

3h 23m1 stop

$209Delta

Find Deal

Wed, Nov 19 - Sun, Nov 23

6:20 pm - 10:19 pmDEN-IDA

3h 59m1 stop

6:00 am - 11:07 amIDA-DEN

5h 07m1 stop

$239Delta

Find Deal

Thu, Oct 2 - Mon, Oct 6

6:00 am - 4:14 pmDEN-IDA

34h 14m2 stops

7:40 pm - 3:59 amIDA-DEN

8h 19m1 stop

$250

Find Deal

Tue, Oct 7 - Mon, Oct 27

5:45 am - 12:25 pmDEN-IDA

6h 40m1 stop

12:55 pm - 7:26 pmIDA-DEN

6h 31m1 stop

$280American Airlines

Find Deal

Thu, Sep 25 - Mon, Sep 29

4:01 pm - 4:05 pmDEN-IDA

24h 04m2 stops

9:39 pm - 4:00 amIDA-DEN

6h 21m1 stop

$290

Find Deal

Tue, Oct 7 - Mon, Oct 27

3:02 pm - 10:38 pmDEN-IDA

7h 36m1 stop

3:50 pm - 7:06 pmIDA-DEN

27h 16m2 stops

$380Alaska Airlines

Find Deal

Wed, Nov 5 - Sun, Nov 9

8:20 am - 11:59 pmDEN-IDA

15h 39m2 stops

3:50 pm - 11:34 amIDA-DEN

19h 44m2 stops

$391Alaska Airlines

Find Deal

Sat, Nov 1 - Sun, Nov 2

2:48 pm - 9:48 pmDEN-IDA

7h 00m1 stop

7:10 am - 4:21 pmIDA-DEN

33h 11m1 stop

$457American Airlines

Find Deal

Cheapest round-trip

$189

Overall average: $289

United Airlines

Fri 10/10Sun 10/12

DEN - IDA • Non-stop

Cheapest one-way

$117

Typical prices: $229-299

Multiple Airlines

Sun 10/26

DEN - IDA • 1 stop

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Idaho Falls!

Useful Info

Low season	January
High season	June
Cheapest flight	$117

Best time to beat the crowds with an average 9% drop in price.

Most popular time to fly and prices are also 24% lower on average.

Flight from Denver 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

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

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

Idaho Falls (IDA)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

IDA

$117 Find Cheap Flights from Colorado to Idaho Falls

KAYAK searches hundreds of travel sites at once for deals on flights to Idaho Falls

Cheap Flights from Colorado to Idaho Falls

Recent round-trip flight deals from Colorado to Idaho Falls

Recent one-way flight deals from Colorado to Idaho Falls

Recent direct flight deals from Colorado to Idaho Falls

Everything you should know

Good to know

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

Cabin class types available on flights to Colorado

Complete your trip to Idaho Falls with a hotel stay or car rental

Find direct flights for Idaho Falls

Flights to other popular destinations

Flights from domestic origins to Idaho Falls

Choose which airport to fly into in Idaho Falls

Find deals for your return flight