Cheap flights from Idaho Falls (IDA) to Colorado

IDA — DEN
Oct 1 — Oct 81

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

To save up to 34% on this flight, we recommend booking at least 24 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Idaho Falls to Colorado from $383 1-2 weeks out and tickets from $484 for flights departing within the next 72 hours.

What is the cheapest month to fly from Idaho Falls to Colorado?

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, August can be a great choice for travel to Colorado. Flights to Colorado from Idaho Falls in August are about $384 on average during August, but can be found for as low as $214.

When is the cheapest time to fly from Idaho Falls to Colorado (IDA - CO)?

When flying from Idaho Falls to Colorado, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap flights from Idaho Falls to Colorado in September, October 2022

The best prices found for IDA to Colorado flights for September, October
Oct 21 - Oct 24
IDA

Idaho Falls Fanning Field

DEN

Denver Intl

Nonstop

1h 35m
DEN

Denver Intl

IDA

Idaho Falls Fanning Field

Nonstop

1h 44m
$214

United Airlines

Pick Dates

Deal found 24/9/22

Oct 13 - Oct 20
IDA

Idaho Falls Fanning Field

DEN

Denver Intl

Nonstop

1h 35m
DEN

Denver Intl

IDA

Idaho Falls Fanning Field

Nonstop

1h 44m
$234

United Airlines

Pick Dates

Deal found 25/9/22

Oct 28 - Oct 31
IDA

Idaho Falls Fanning Field

DEN

Denver Intl

1 stop

7h 03m
DEN

Denver Intl

IDA

Idaho Falls Fanning Field

1 stop

8h 41m
$250

Multiple Airlines

Pick Dates

Deal found 25/9/22

Idaho Falls to Colorado 2022 flight deals

Cheap flights to Colorado from Idaho Falls found for this year
Nov 4 - Nov 6
IDA

Idaho Falls Fanning Field

DEN

Denver Intl

Nonstop

1h 39m
DEN

Denver Intl

IDA

Idaho Falls Fanning Field

Nonstop

1h 48m
$188

United Airlines

Pick Dates

Deal found 24/9/22

Nov 4 - Nov 6
IDA

Idaho Falls Fanning Field

DEN

Denver Intl

1 stop

4h 36m
DEN

Denver Intl

IDA

Idaho Falls Fanning Field

1 stop

6h 11m
$206

Delta

Pick Dates

Deal found 24/9/22

Nov 11 - Nov 13
IDA

Idaho Falls Fanning Field

DEN

Denver Intl

Nonstop

1h 52m
DEN

Denver Intl

IDA

Idaho Falls Fanning Field

Nonstop

1h 48m
$214

United Airlines

Pick Dates

Deal found 25/9/22

Cheap United Airlines flights from Idaho Falls to Colorado

Nov 4 - Nov 6
IDA

Idaho Falls Fanning Field

DEN

Denver Intl

Nonstop

1h 39m
DEN

Denver Intl

IDA

Idaho Falls Fanning Field

Nonstop

1h 48m
$188

United Airlines

Pick Dates

Deal found 24/9/22

Nov 11 - Nov 13
IDA

Idaho Falls Fanning Field

DEN

Denver Intl

Nonstop

1h 52m
DEN

Denver Intl

IDA

Idaho Falls Fanning Field

Nonstop

1h 48m
$214

United Airlines

Pick Dates

Deal found 25/9/22

Oct 13 - Oct 20
IDA

Idaho Falls Fanning Field

DEN

Denver Intl

Nonstop

1h 35m
DEN

Denver Intl

IDA

Idaho Falls Fanning Field

Nonstop

1h 44m
$234

United Airlines

Pick Dates

Deal found 25/9/22

Cheap Delta flights from Idaho Falls to Colorado

Nov 4 - Nov 6
IDA

Idaho Falls Fanning Field

DEN

Denver Intl

1 stop

4h 36m
DEN

Denver Intl

IDA

Idaho Falls Fanning Field

1 stop

6h 11m
$206

Delta

Pick Dates

Deal found 24/9/22

Dec 20 - Dec 27
IDA

Idaho Falls Fanning Field

DEN

Denver Intl

1 stop

4h 02m
DEN

Denver Intl

IDA

Idaho Falls Fanning Field

1 stop

5h 40m
$312

Delta

Pick Dates

Deal found 26/9/22

Nov 11 - Nov 13
IDA

Idaho Falls Fanning Field

DEN

Denver Intl

1 stop

5h 19m
DEN

Denver Intl

IDA

Idaho Falls Fanning Field

1 stop

5h 05m
$332

Delta

Pick Dates

Deal found 25/9/22

Non-stop flights to Colorado from Idaho Falls

Save time with Idaho Falls to Colorado direct flight deals
Nov 4 - Nov 6
IDA

Idaho Falls Fanning Field

DEN

Denver Intl

Nonstop

1h 39m
DEN

Denver Intl

IDA

Idaho Falls Fanning Field

Nonstop

1h 48m
$188

United Airlines

Pick Dates

Deal found 24/9/22

Nov 11 - Nov 13
IDA

Idaho Falls Fanning Field

DEN

Denver Intl

Nonstop

1h 52m
DEN

Denver Intl

IDA

Idaho Falls Fanning Field

Nonstop

1h 48m
$214

United Airlines

Pick Dates

Deal found 25/9/22

Oct 13 - Oct 20
IDA

Idaho Falls Fanning Field

DEN

Denver Intl

Nonstop

1h 35m
DEN

Denver Intl

IDA

Idaho Falls Fanning Field

Nonstop

1h 44m
$234

United Airlines

Pick Dates

Deal found 25/9/22

Last minute flights from Idaho Falls to Colorado

Late deals on return flights to Colorado from Idaho Falls, departing today and this week
Oct 1 - Oct 9
IDA

Idaho Falls Fanning Field

DEN

Denver Intl

Nonstop

1h 35m
DEN

Denver Intl

IDA

Idaho Falls Fanning Field

Nonstop

1h 40m
$389

United Airlines

Pick Dates

Deal found 24/9/22

Oct 2 - Oct 25
IDA

Idaho Falls Fanning Field

COS

Colorado Springs

1 stop

3h 21m
COS

Colorado Springs

IDA

Idaho Falls Fanning Field

1 stop

7h 29m
$435

United Airlines

Pick Dates

Deal found 25/9/22

Oct 6 - Oct 8
IDA

Idaho Falls Fanning Field

DEN

Denver Intl

Nonstop

1h 35m
DEN

Denver Intl

IDA

Idaho Falls Fanning Field

Nonstop

1h 40m
$490

United Airlines

Pick Dates

Deal found 24/9/22

One-way flights to Colorado from Idaho Falls

The cheapest one-way flights from Idaho Falls to Colorado
Oct 10
IDA

Idaho Falls Fanning Field

DEN

Denver Intl

1 stop

14h 56m
$73

Multiple Airlines

Pick Dates

Deal found 24/9/22

Oct 3
IDA

Idaho Falls Fanning Field

DEN

Denver Intl

1 stop

15h 29m
$82

Multiple Airlines

Pick Dates

Deal found 24/9/22

Oct 3
IDA

Idaho Falls Fanning Field

DEN

Denver Intl

1 stop

21h 22m
$112

Multiple Airlines

Pick Dates

Deal found 26/9/22

Related info for your journey

Useful info, stats and facts about Idaho Falls to Colorado flights.

What airport do you fly from for flights from Idaho Falls to Colorado?

Located just 3.8 mi from the city center, Idaho Falls Fanning Field (IDA) is the airport most travelers will use when flying to Colorado from Idaho Falls.

Which airlines flying from Idaho Falls Fanning Field to Colorado have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Idaho Falls Fanning Field to Colorado that may be offering flexible cancellation policies are United Airlines and Delta. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Idaho Falls to Colorado for under $200 on Cheapflights?

Yes, there are multiple flights from Idaho Falls to Colorado for under $200. The cheapest flight booked recently is on United Airlines for just $188, but on average you can expect to pay $290.

Are there nonstop flights from Idaho Falls to Colorado for under $200 on Cheapflights?

Cheapflights has at least 19 direct flights from Idaho Falls to Colorado under $200. A good price for a nonstop flight from Idaho Falls to Colorado is less than $383.

Are there last-minute flights available from Idaho Falls to Colorado for under $400?

There are currently 19+ open flights from Idaho Falls to Colorado within the next 7 days for less than $400.

What are the cheapest airlines to fly from Idaho Falls to Colorado one-way?

For one-way options, check prices for Alaska Airlines. According to our data, you can fly for as low as $149. Users have also found prices from $170 and $214 on American Airlines and United Airlines, respectively.

What are the most popular airlines that fly from Idaho Falls to Colorado?

When booking a flight from Idaho Falls to Colorado, you may want to consider flying on Delta, Frontier or United Airlines as they are the most popular for this route.

What are the most reliable airlines from Idaho Falls to Colorado?

Consider CommutAir (86%), United Airlines (84%) or SkyWest Airlines (83%) when booking your flight. These represent the most reliable airlines when flying from Idaho Falls to Colorado.

What are the cheapest flights from Idaho Falls to Colorado?

Looking for the cheapest flight from Idaho Falls to Colorado? While on average our users pay $392, our data indicates the cheapest price to be $187. The most popular route (Idaho Falls Fanning Field - Denver Intl), is priced around $206.

Destination points for flights from Idaho Falls to Colorado

Select to see more specific information for flights from Idaho Falls to all places in Colorado

Top 2 airlines flying from Idaho Falls to Colorado

The chart below displays the airlines Cheapflights users traveling from Idaho Falls to Colorado choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
United AirlinesCheapest$187Average$432FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
DeltaCheapest$190Average$296FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights

Hourly flight availability from Idaho Falls to Colorado

See what time of day planes typically take off from Idaho Falls to Colorado
1%of flight departuresEarly morningMidnight to 6 am
44%of flight departuresMorning6 am to noon
55%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM