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Cheap flights from Colorado to Idaho Falls from $52

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 5/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
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.
Allegiant Air Logo
3:20 pm - 5:04 pmDEN-IDA
1h 44mnonstop
Allegiant Air Logo
5:49 pm - 7:37 pmIDA-DEN
1h 48mnonstop
$83Allegiant Air
Find Deal
Sun, Jun 22 - Sun, Jun 29
Allegiant Air Logo
3:24 pm - 5:06 pmDEN-IDA
1h 42mnonstop
Allegiant Air Logo
5:52 pm - 7:40 pmIDA-DEN
1h 48mnonstop
$84Allegiant Air
Find Deal
Sun, Jun 1 - Sun, Jun 8
 Logo
10:29 pm - 11:45 amDEN-IDA
13h 16m1 stop
 Logo
5:49 pm - 7:37 pmIDA-DEN
1h 48mnonstop
Sun, Jun 22 - Sun, Jun 29
United Airlines Logo
8:00 am - 9:47 amDEN-IDA
1h 47mnonstop
United Airlines Logo
8:30 am - 10:24 amIDA-DEN
1h 54mnonstop
$189United Airlines
Find Deal
Sat, Aug 23 - Sat, Aug 30
Delta Logo
6:23 pm - 10:55 pmDEN-IDA
4h 32m1 stop
Delta Logo
3:04 pm - 7:55 pmIDA-DEN
4h 51m1 stop
$209Delta
Find Deal
Thu, Jul 3 - Tue, Jul 8
United Airlines Logo
8:00 am - 9:44 amDEN-IDA
1h 44mnonstop
United Airlines Logo
4:13 pm - 5:58 pmIDA-DEN
1h 45mnonstop
$219United Airlines
Find Deal
Fri, Jun 20 - Fri, Jun 27
Delta Logo
6:25 pm - 10:51 pmDEN-IDA
4h 26m1 stop
Delta Logo
6:00 am - 9:36 amIDA-DEN
3h 36m1 stop
$223Delta
Find Deal
Fri, May 23 - Mon, May 26
 Logo
12:04 am - 11:45 amDEN-IDA
35h 41m2 stops
 Logo
5:49 pm - 7:37 pmIDA-DEN
1h 48mnonstop
Sat, Jun 21 - Sun, Jun 29
Alaska Airlines Logo
6:00 am - 10:34 pmDEN-IDA
16h 34m1 stop
Alaska Airlines Logo
6:00 am - 12:00 pmIDA-DEN
6h 00m1 stop
$363Alaska Airlines
Find Deal
Tue, Jun 3 - Wed, Jun 4
Alaska Airlines Logo
6:00 am - 10:34 pmDEN-IDA
16h 34m1 stop
Alaska Airlines Logo
6:00 am - 6:09 pmIDA-DEN
12h 09m2 stops
$368Alaska Airlines
Find Deal
Tue, Jun 3 - Wed, Jun 4

Allegiant Air flights from Colorado to Idaho Falls

Our best Allegiant Air deals on Colorado to Idaho Falls flight tickets
Allegiant Air
Jun 22
DEN3:20 pmDenver Intl
1h 44m
IDA5:04 pmIdaho Falls Fanning Field
Jun 29
IDA5:49 pmIdaho Falls Fanning Field
1h 48m
DEN7:37 pmDenver Intl
Allegiant Air
Jun 1
DEN3:24 pmDenver Intl
1h 42m
IDA5:06 pmIdaho Falls Fanning Field
Jun 8
IDA5:52 pmIdaho Falls Fanning Field
1h 48m
DEN7:40 pmDenver Intl
Allegiant Air
Jul 24
DEN3:20 pmDenver Intl
1h 44m
IDA5:04 pmIdaho Falls Fanning Field
Jul 31
IDA5:49 pmIdaho Falls Fanning Field
1h 48m
DEN7:37 pmDenver Intl

United Airlines flights from Colorado to Idaho Falls

Our best United Airlines deals on Colorado to Idaho Falls flight tickets
United Airlines
Aug 23
DEN8:00 amDenver Intl
1h 47m
IDA9:47 amIdaho Falls Fanning Field
Aug 30
IDA8:30 amIdaho Falls Fanning Field
1h 54m
DEN10:24 amDenver Intl
United Airlines
Jun 20
DEN8:00 amDenver Intl
1h 44m
IDA9:44 amIdaho Falls Fanning Field
Jun 27
IDA4:13 pmIdaho Falls Fanning Field
1h 45m
DEN5:58 pmDenver Intl
United Airlines
Jun 30
DEN9:05 pmDenver Intl
1h 46m
IDA10:51 pmIdaho Falls Fanning Field
Jul 9
IDA6:03 pmIdaho Falls Fanning Field
1h 42m
DEN7:45 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 June, then flying in April 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 Thursday is the least expensive day to fly to Idaho Falls. Tickets to fly out on this day can be as low as $308. 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 at noon. Flights from Colorado to Idaho Falls during this time can be as low as $309. Try not to purchase tickets in the evening because they tend to be around $399. 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 21 weeks ahead of your departure date. In general, you can expect to find flights to Idaho Falls for around $367 when searching 21 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 $131 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

$52

Fastest flight time

1h 40m

Direct flights

Every day

Airports in Idaho Falls

1 airport
The best one-way flight to Idaho Falls from Colorado in the past 72 hours is $52. The best round-trip flight deal from Colorado to Idaho Falls found on momondo in the last 72 hours is $83.
The fastest flight from Colorado to Idaho Falls takes 1h 40m
Direct flights go from Colorado to Idaho Falls every day.
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
Allegiant AirPriceFrom $36Free CancellationRating
7.3
734 reviews
Search Allegiant Air flights
United AirlinesPriceFrom $244Free CancellationRating
7.4
8,702 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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1 adult
Sat 5/10
Sat 5/17

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