Cheap flights from Colorado to Idaho Falls from $134

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Colorado to Idaho Falls

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:42 pm - 3:34 pmDEN  Denver Intl-IDA Idaho Falls Fanning Field
20h 52m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
3:32 pm - 9:15 amIDA  Idaho Falls Fanning Field-DEN Denver Intl
17h 43m1 stop Las Vegas Harry Reid Intl
$250Multiple Airlines
Thu, Nov 19 - Mon, Nov 30
Multiple Airlines Logo
6:42 am - 3:34 pmDEN  Denver Intl-IDA Idaho Falls Fanning Field
8h 52m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
3:32 pm - 9:15 amIDA  Idaho Falls Fanning Field-DEN Denver Intl
17h 43m1 stop Las Vegas Harry Reid Intl
$267Multiple Airlines
Fri, Nov 20 - Mon, Nov 30
Multiple Airlines Logo
9:21 am - 9:35 pmDEN  Denver Intl-IDA Idaho Falls Fanning Field
12h 14m1 stop Santa Ana J. Wayne/Orange Cnty
Multiple Airlines Logo
3:32 pm - 7:51 pmIDA  Idaho Falls Fanning Field-DEN Denver Intl
28h 19m2 stops Las Vegas Harry Reid Intl Los Angeles
$291Multiple Airlines
Mon, Nov 23 - Mon, Nov 30
Multiple Airlines Logo
10:50 pm - 11:46 amDEN  Denver Intl-IDA Idaho Falls Fanning Field
12h 56m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
3:32 pm - 7:51 pmIDA  Idaho Falls Fanning Field-DEN Denver Intl
28h 19m2 stops Las Vegas Harry Reid Intl Los Angeles
$306Multiple Airlines
Tue, Nov 24 - Mon, Nov 30
Multiple Airlines Logo
9:21 am - 5:47 pmDEN  Denver Intl-IDA Idaho Falls Fanning Field
8h 26m1 stop Santa Ana J. Wayne/Orange Cnty
Multiple Airlines Logo
3:32 pm - 7:51 pmIDA  Idaho Falls Fanning Field-DEN Denver Intl
28h 19m2 stops Las Vegas Harry Reid Intl Los Angeles
$315Multiple Airlines
Wed, Nov 25 - Mon, Nov 30
United Airlines Logo
8:00 am - 9:53 amDEN  Denver Intl-IDA Idaho Falls Fanning Field
1h 53mnonstop
United Airlines Logo
9:40 pm - 11:30 pmIDA  Idaho Falls Fanning Field-DEN Denver Intl
1h 50mnonstop
$319United Airlines
Mon, Nov 23 - Sat, Nov 28
United Airlines Logo
8:00 am - 9:53 amDEN  Denver Intl-IDA Idaho Falls Fanning Field
1h 53mnonstop
United Airlines Logo
4:10 pm - 5:59 pmIDA  Idaho Falls Fanning Field-DEN Denver Intl
1h 49mnonstop
$319United Airlines
Mon, Nov 23 - Tue, Dec 1
United Airlines Logo
8:00 am - 9:54 amDEN  Denver Intl-IDA Idaho Falls Fanning Field
1h 54mnonstop
United Airlines Logo
2:37 pm - 4:20 pmIDA  Idaho Falls Fanning Field-DEN Denver Intl
1h 43mnonstop
$319United Airlines
Wed, Dec 23 - Mon, Dec 28
United Airlines Logo
8:00 am - 9:51 amDEN  Denver Intl-IDA Idaho Falls Fanning Field
1h 51mnonstop
United Airlines Logo
4:10 pm - 5:59 pmIDA  Idaho Falls Fanning Field-DEN Denver Intl
1h 49mnonstop
$319United Airlines
Wed, Dec 2 - Wed, Dec 9
United Airlines Logo
8:00 am - 9:54 amDEN  Denver Intl-IDA Idaho Falls Fanning Field
1h 54mnonstop
United Airlines Logo
7:00 am - 8:46 amIDA  Idaho Falls Fanning Field-DEN Denver Intl
1h 46mnonstop
$319United Airlines
Sun, Dec 20 - Fri, Jan 1

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Delta flights from Colorado to Idaho Falls

Our best Delta deals on Colorado to Idaho Falls flight tickets
Delta
Nov 24
DEN6:18 amDenver Intl
5h 57m
1 stop
IDA12:15 pmIdaho Falls Fanning Field
Dec 3
IDA5:35 amIdaho Falls Fanning Field
4h 08m
1 stop
DEN9:43 amDenver Intl
$339
Delta
Nov 26
DEN3:00 pmDenver Intl
3h 34m
1 stop
IDA6:34 pmIdaho Falls Fanning Field
Nov 29
IDA6:00 amIdaho Falls Fanning Field
3h 40m
1 stop
DEN9:40 amDenver Intl
$349
Delta
Nov 18
DEN8:10 amDenver Intl
4h 05m
1 stop
IDA12:15 pmIdaho Falls Fanning Field
Nov 27
IDA6:00 amIdaho Falls Fanning Field
3h 52m
1 stop
DEN9:52 amDenver Intl
$354

United Airlines flights from Colorado to Idaho Falls

Our best United Airlines deals on Colorado to Idaho Falls flight tickets
United Airlines
Nov 23
DEN8:00 amDenver Intl
1h 53m
IDA9:53 amIdaho Falls Fanning Field
Nov 28
IDA9:40 pmIdaho Falls Fanning Field
1h 50m
DEN11:30 pmDenver Intl
$319
United Airlines
Nov 24
DEN8:00 amDenver Intl
1h 53m
IDA9:53 amIdaho Falls Fanning Field
Dec 1
IDA4:10 pmIdaho Falls Fanning Field
1h 49m
DEN5:59 pmDenver Intl
$328
United Airlines
Nov 23
DEN11:46 amDenver Intl
1h 42m
IDA1:28 pmIdaho Falls Fanning Field
Dec 1
IDA2:40 pmIdaho Falls Fanning Field
1h 45m
DEN4:25 pmDenver Intl
$344

momondo Fare Finder

 
Use the filters below to find and compare flights from Colorado to Idaho Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverIdaho Falls

DEN Denver Intl - IDA Idaho Falls Fanning Field

DENIDA

Denver Intl

Thu 11/19

6:42 pm-3:34 pm

1 stop20h 52m

Idaho Falls Fanning Field

Mon 11/30

3:32 pm-9:15 am

1 stop17h 43m

$250

DenverIdaho Falls

DEN Denver Intl - IDA Idaho Falls Fanning Field

DENIDA

Denver Intl

Fri 11/20

6:42 am-3:34 pm

1 stop8h 52m

Idaho Falls Fanning Field

Mon 11/30

3:32 pm-9:15 am

1 stop17h 43m

$267

DenverIdaho Falls

DEN Denver Intl - IDA Idaho Falls Fanning Field

DENIDA

Denver Intl

Mon 11/23

9:21 am-9:35 pm

1 stop12h 14m

Idaho Falls Fanning Field

Mon 11/30

3:32 pm-7:51 pm

2 stops28h 19m

$291

DenverIdaho Falls

DEN Denver Intl - IDA Idaho Falls Fanning Field

DENIDA

Denver Intl

Tue 11/24

10:50 pm-11:46 am

1 stop12h 56m

Idaho Falls Fanning Field

Mon 11/30

3:32 pm-7:51 pm

2 stops28h 19m

$306

DenverIdaho Falls

DEN Denver Intl - IDA Idaho Falls Fanning Field

DENIDA

Denver Intl

Wed 11/25

9:21 am-5:47 pm

1 stop8h 26m

Idaho Falls Fanning Field

Mon 11/30

3:32 pm-7:51 pm

2 stops28h 19m

$315

DenverIdaho Falls

DEN Denver Intl - IDA Idaho Falls Fanning Field

DENIDA

Denver Intl

Mon 11/23

8:00 am-9:53 am

Nonstop1h 53m

Idaho Falls Fanning Field

Sat 11/28

9:40 pm-11:30 pm

Nonstop1h 50m

$319

DenverIdaho Falls

DEN Denver Intl - IDA Idaho Falls Fanning Field

DENIDA

Denver Intl

Mon 11/23

8:00 am-9:53 am

Nonstop1h 53m

Idaho Falls Fanning Field

Tue 12/1

4:10 pm-5:59 pm

Nonstop1h 49m

$319
Quickest round-trip

DenverIdaho Falls

DEN Denver Intl - IDA Idaho Falls Fanning Field

DENIDA

Denver Intl

Wed 12/23

8:00 am-9:54 am

Nonstop1h 54m

Idaho Falls Fanning Field

Mon 12/28

2:37 pm-4:20 pm

Nonstop1h 43m

$319

DenverIdaho Falls

DEN Denver Intl - IDA Idaho Falls Fanning Field

DENIDA

Denver Intl

Wed 12/2

8:00 am-9:51 am

Nonstop1h 51m

Idaho Falls Fanning Field

Wed 12/9

4:10 pm-5:59 pm

Nonstop1h 49m

$319

DenverIdaho Falls

DEN Denver Intl - IDA Idaho Falls Fanning Field

DENIDA

Denver Intl

Sun 12/20

8:00 am-9:54 am

Nonstop1h 54m

Idaho Falls Fanning Field

Fri 1/1

7:00 am-8:46 am

Nonstop1h 46m

$319

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 January, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $279.

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

Our data shows that Saturday is the least expensive day to fly to Idaho Falls. Tickets to fly out on this day can be as low as $280. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Idaho Falls on Monday is $409.

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 evening. Flights from Colorado to Idaho Falls during this time can be as low as $311. Try not to purchase tickets in the morning because they tend to be around $361. 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

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

There are 2 cabin classes available to choose from on Colorado to Idaho Falls flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Colorado to Idaho Falls flights?

You could potentially save up to 10% on your flight if you consider stops on a Colorado to Idaho Falls flight.

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

$134

Fastest flight time

1h 42m

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 $134. The best round-trip flight deal from Colorado to Idaho Falls found on momondo in the last 72 hours is $250.
The fastest flight from Colorado to Idaho Falls takes 1h 42m
Direct flights go from Colorado to Idaho Falls every day.
There is 1 airport in Idaho Falls. From Colorado there are direct flights to Idaho Falls Fanning Field (IDA).

Frequently asked questions about flying from Colorado to Idaho Falls

  • 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 $189Free CancellationRating
7.3
10,470 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
Sun 12/6
Sun 12/13

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