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Cheap flights from Colorado to Idaho Falls from $137

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Colorado to Idaho Falls departing on 2/26. 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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0 bags

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Find the cheapest flights from Colorado to Idaho Falls

Cheap round-trip flights

These are some of the best round-trip flight deals from Colorado to Idaho Falls that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Colorado to Idaho Falls.

Cheap last minute flights

Planning a quick getaway from Colorado to Idaho Falls? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Idaho Falls, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Colorado to Idaho Falls

Find recent round-trip train or bus tickets from Colorado to Idaho Falls.

All round-trip flight deals from Colorado to Idaho Falls

The cheapest plane tickets from Colorado to Idaho Falls found on KAYAK recently.
7:19 pm - 9:07 pmDEN-IDA
1h 48mnonstop
2:40 pm - 4:26 pmIDA-DEN
1h 46mnonstop
$259United Airlines
Find Deal
Mon, Apr 7 - Thu, Apr 10
5:40 am - 12:30 pmDEN-IDA
6h 50m1 stop
1:10 pm - 7:21 pmIDA-DEN
6h 11m1 stop
$279Delta
Find Deal
Fri, Feb 28 - Tue, Mar 4
6:00 am - 12:26 pmDEN-IDA
6h 26m1 stop
12:56 pm - 10:09 pmIDA-DEN
9h 13m1 stop
$299American Airlines
Find Deal
Sun, Feb 16 - Wed, Feb 19
7:51 am - 9:40 amDEN-IDA
1h 49mnonstop
5:44 pm - 7:35 pmIDA-DEN
1h 51mnonstop
$312United Airlines
Find Deal
Thu, Feb 13 - Sun, Feb 16
7:46 am - 9:32 amDEN-IDA
1h 46mnonstop
6:45 am - 8:41 amIDA-DEN
1h 56mnonstop
$317United Airlines
Find Deal
Fri, Apr 11 - Thu, Apr 17
5:30 am - 9:52 amDRO-IDA
4h 22m1 stop
5:50 pm - 10:27 pmIDA-DRO
4h 37m1 stop
$328United Airlines
Find Deal
Thu, Feb 6 - Mon, Feb 10
6:00 am - 9:52 amCOS-IDA
3h 52m1 stop
5:50 pm - 9:58 pmIDA-COS
4h 08m1 stop
$329United Airlines
Find Deal
Thu, Feb 6 - Mon, Feb 10
2:26 pm - 10:11 pmDEN-IDA
7h 45m1 stop
7:31 am - 3:27 pmIDA-DEN
7h 56m1 stop
$361American Airlines
Find Deal
Thu, Feb 13 - Sun, Feb 16
12:38 pm - 10:36 pmDEN-IDA
9h 58m1 stop
8:00 am - 1:54 pmIDA-DEN
29h 54m2 stops
$368Alaska Airlines
Find Deal
Fri, Feb 28 - Tue, Mar 4
5:08 pm - 10:36 pmDEN-IDA
5h 28m1 stop
4:07 pm - 1:54 pmIDA-DEN
21h 47m2 stops
$395Alaska Airlines
Find Deal
Tue, Mar 11 - Wed, Mar 12
7:00 am - 10:36 pmDEN-IDA
15h 36m1 stop
$137Alaska Airlines
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Wed, Feb 26
12:30 pm - 6:18 pmDEN-IDA
5h 48m1 stop
$140Delta
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Thu, Feb 20
11:40 am - 1:31 pmDEN-IDA
1h 51mnonstop
$155United Airlines
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Thu, Feb 20
2:50 pm - 10:36 pmDEN-IDA
31h 46m2 stops
$199Alaska Airlines
Find Deal
Wed, Feb 26
5:30 am - 9:44 amCOS-IDA
4h 14m1 stop
$255United Airlines
Find Deal
Tue, Jun 17
8:00 am - 9:52 amDEN-IDA
1h 52mnonstop
$255United Airlines
Find Deal
Thu, Jan 30
2:27 pm - 10:17 pmDEN-IDA
7h 50m1 stop
$270American Airlines
Find Deal
Thu, Jan 30
7:51 am - 9:40 amDEN-IDA
1h 49mnonstop
$305United Airlines
Find Deal
Wed, Feb 26
2:50 pm - 10:36 pmDEN-IDA
31h 46m2 stops
$560Alaska Airlines
Find Deal
Thu, Feb 20
11:55 am - 10:51 pmCOS-IDA
10h 56m2 stops
$592United Airlines
Find Deal
Tue, Jun 17
7:20 pm - 9:08 pmDEN-IDA
1h 48mnonstop
10:50 am - 12:45 pmIDA-DEN
1h 55mnonstop
$609United Airlines
Find Deal
Sun, Jan 26 - Mon, Jan 27
2:27 pm - 10:17 pmDEN-IDA
7h 50m1 stop
5:30 am - 12:09 pmIDA-DEN
6h 39m1 stop
$629American Airlines
Find Deal
Sun, Jan 26 - Mon, Jan 27
11:45 am - 1:30 pmDEN-IDA
1h 45mnonstop
4:30 pm - 6:15 pmIDA-DEN
1h 45mnonstop
$259United Airlines
Find Deal
Mon, Apr 7 - Wed, Apr 9
7:51 am - 9:40 amDEN-IDA
1h 49mnonstop
5:44 pm - 7:35 pmIDA-DEN
1h 51mnonstop
$312United Airlines
Find Deal
Thu, Feb 13 - Sun, Feb 16
7:46 am - 9:32 amDEN-IDA
1h 46mnonstop
6:45 am - 8:41 amIDA-DEN
1h 56mnonstop
$317United Airlines
Find Deal
Fri, Apr 11 - Thu, Apr 17
7:51 am - 9:40 amDEN-IDA
1h 49mnonstop
5:44 pm - 7:35 pmIDA-DEN
1h 51mnonstop
$332United Airlines
Find Deal
Thu, Feb 27 - Sun, Mar 2
3:23 pm - 5:09 pmDEN-IDA
1h 46mnonstop
2:28 pm - 4:24 pmIDA-DEN
1h 56mnonstop
$429United Airlines
Find Deal
Thu, Feb 6 - Mon, Feb 10
3:23 pm - 5:09 pmDEN-IDA
1h 46mnonstop
5:50 pm - 7:40 pmIDA-DEN
1h 50mnonstop
$469United Airlines
Find Deal
Mon, Feb 3 - Fri, Feb 7
11:40 am - 1:31 pmDEN-IDA
1h 51mnonstop
2:30 pm - 4:22 pmIDA-DEN
1h 52mnonstop
$609United Airlines
Find Deal
Sun, Feb 16 - Wed, Feb 19

United Airlines flights from Colorado to Idaho Falls

Our best United Airlines deals on Colorado to Idaho Falls flight tickets
United Airlines
Apr 7
DEN7:19 pmDenver Intl
1h 48m
IDA9:07 pmIdaho Falls Fanning Field
Apr 10
IDA2:40 pmIdaho Falls Fanning Field
1h 46m
DEN4:26 pmDenver Intl
United Airlines
Feb 13
DEN7:51 amDenver Intl
1h 49m
IDA9:40 amIdaho Falls Fanning Field
Feb 16
IDA5:44 pmIdaho Falls Fanning Field
1h 51m
DEN7:35 pmDenver Intl
United Airlines
Apr 11
DEN7:46 amDenver Intl
1h 46m
IDA9:32 amIdaho Falls Fanning Field
Apr 17
IDA6:45 amIdaho Falls Fanning Field
1h 56m
DEN8:41 amDenver Intl

Delta flights from Colorado to Idaho Falls

Our best Delta deals on Colorado to Idaho Falls flight tickets
Delta
Feb 28
DEN5:40 amDenver Intl
6h 50m
1 stop
IDA12:30 pmIdaho Falls Fanning Field
Mar 4
IDA1:10 pmIdaho Falls Fanning Field
6h 11m
1 stop
DEN7:21 pmDenver Intl
Delta
Feb 16
DEN5:40 amDenver Intl
6h 50m
1 stop
IDA12:30 pmIdaho Falls Fanning Field
Feb 19
IDA6:58 pmIdaho Falls Fanning Field
3h 49m
1 stop
DEN10:47 pmDenver Intl
Delta
Feb 6
DEN8:25 amDenver Intl
4h 05m
1 stop
IDA12:30 pmIdaho Falls Fanning Field
Feb 10
IDA6:58 pmIdaho Falls Fanning Field
3h 37m
1 stop
DEN10:35 pmDenver Intl

See travel insights to Idaho Falls from

How to get the cheapest flight ticket from Colorado to Idaho Falls

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Idaho Falls?

If you aren’t able to travel to Idaho Falls during the month of April, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $299.

What is the cheapest day to depart on your flight to Idaho Falls?

Our data shows that Tuesday is the least expensive day to fly to Idaho Falls. Tickets to fly out on this day can be as low as $313. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Idaho Falls on Sunday is $499.

What is the cheapest time of day to depart on your flight to Idaho Falls?

Our most recent data shows that the best time of day to fly to Idaho Falls is in the afternoon. Flights from Colorado to Idaho Falls during this time can be as low as $345. Try not to purchase tickets in the evening because they tend to be around $397. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Colorado to Idaho Falls Fanning Field flight route?

Fly from Denver Intl to Idaho Falls Fanning Field for the best Colorado - Idaho Falls Fanning Field flight prices

How far in advance should I book a flight to Idaho Falls?

You are more likely to see cheaper flights to Idaho Falls from Colorado when booking 26 weeks ahead of your departure date. In general, you can expect to find flights to Idaho Falls for around $366 when searching 26 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Idaho Falls from Colorado for as low as $136 on momondo.

What cabin class options are available on Colorado to Idaho Falls Fanning Field flights?

There are 1 cabin classes available to choose from on Colorado to Idaho Falls Fanning Field flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Colorado to Idaho Falls flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Colorado to Idaho Falls

Best Price Found

$137

Fastest flight time

1h 46m

Direct flights

Mon, Tue, Thu, Fri and Sat

Airports in Idaho Falls

1 airport
The best one-way flight to Idaho Falls from Colorado in the past 72 hours is $137. The best round-trip flight deal from Colorado to Idaho Falls found on momondo in the last 72 hours is $259.
The fastest flight from Colorado to Idaho Falls takes 1h 46m
Direct flights go from Colorado to Idaho Falls on Monday, Tuesday, Thursday, Friday and Saturday. The only airline offering direct flights is United Airlines.
There is 1 airport near Idaho Falls: Idaho Falls Fanning Field (IDA)

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

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

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Colorado to Idaho Falls Fanning Field Airport.

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

    The necessary travel and health documents for your Idaho Falls Fanning Field Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Colorado to Idaho Falls?


Best airlines flying from Colorado to Idaho Falls

Compare and see reviews for airlines that fly from Colorado to Idaho Falls with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $244Free CancellationRating
7.4
8,970 reviews
Search United Airlines flights

Traveling to a place near Idaho Falls?

Book flights to Idaho Falls if you plan to visit one of these locations
Rexburg

Why use momondo?

Why should I use momondo to find a flight deal from Colorado to Idaho Falls?

It is quick and easy to find Colorado to Idaho Falls flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Idaho Falls that suits you.

Can I find flights from Colorado to Idaho Falls with flexible booking policies on momondo?

momondo does allow users to show only those flights to Idaho Falls from Colorado which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Colorado to Idaho Falls?

momondo provides multiple filters to help you find the best flight to Idaho Falls from Colorado. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Colorado to Idaho Falls right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Colorado to Idaho Falls now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Idaho Falls and let you know when they change.


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