Flights from Idaho Falls to Denver

Flights tailored to your budget

Selected dates may not give results due to COVID-19. We suggest you change the dates.
Multi-city Round trip One way
Round trip
One way
Multi-city
From
No results match your search criteria
To
No results match your search criteria
{{ weekDay }}
Dates
{{ panel.label }}
Looking for a one-way flight?

Flexible dates can save you money

Explore nearby dates to find lower fares

{{ fromDate | dateToLongNamedDate }}
?
Flexible dates
Depart {{ flexibleFromDateLabel }}
{{ option.label }}
?
Return {{ flexibleToDateLabel }}
{{ option.label }}
Passengers / Class
Number of passengers
Adults
{{ adults }}
Children
{{ children }}
Infants
{{ infants }}
Class
Economy
Available for Economy only
New Multi-city experience

Discover a new Multi-city search experience from Jetcost, designed to handle more complex itineraries. By continuing, you’ll be taken to a dedicated page powered by Kiwi.com.

Cheap Idaho Falls - Denver flight offers

Find cheap flight tickets and last-minute flight deals from Idaho Falls to Denver

United
Fri, 10/02 (IDA) Idaho Falls -> (DEN) Denver
Direct
United
Mon, 10/05 (DEN) Denver -> (IDA) Idaho Falls
Direct
Price found 6 days ago
from $114
United
Fri, 10/02 (IDA) Idaho Falls -> (DEN) Denver
Direct
United
Mon, 10/05 (DEN) Denver -> (IDA) Idaho Falls
Direct
Price found 6 days ago
from $114

Info about flights from Idaho Falls to Denver

Some useful info about flights from Idaho Falls to Denver to help you plan your next trip

Best price last 15 days $114
Average flight duration 1h 48m
Cheapest month June
Average number of flights per week 3
First flight time 01:10
Last flight time 19:00
How do we get the info you see here? Please note that we offer an online comparison service and that all information and prices regarding services and/or products available on our website are provided by our third-party partners. We do our best to show you up-to-date information, but please note that we are not responsible for the completeness or accuracy of the information published, so please check all conditions carefully on the website of the partner before making a booking. Please check our Terms and Conditions for more details. Read more

Top airlines on the route Idaho Falls - Denver

Airlines providing flights to Denver from Idaho Falls

DELTA
DELTA
United
United

How much is a ticket from Idaho Falls to Denver?

Flight prices from Idaho Falls to Denver change depending on demand and time of booking.

$114 is the best price recorded in the last 15 days.

Flying at off-peak hours — such as early morning or late evening — can help you save. Also, the best deals tend to appear in the weeks leading up to departure.

What are the airport options between Idaho Falls and Denver?

If both departure and destination cities offer multiple airports, comparing them can help you save time and money.

  • Airports in Idaho Falls: Idaho Falls - Fanning Field is currently the only airport available.
  • Airports in Denver: Denver has one airport operating, Denver.

Some airports have different terminals for low-cost and traditional airlines — knowing in advance can save time. You can filter results to see only the airports that suit you.

Flights from Idaho Falls - Fanning Field to Denver

Filter and compare flights from Idaho Falls to Denver

Jetcost helps you manage complex searches with simple filters. Sort by airline, duration, number of stops, or even time windows for outbound and return flights.

Other popular destinations

Want more ideas for your trip to United States? Check these: Atlanta, Los Angeles, Miami, New York City, Orlando.

Advanced filters help you skip long layovers or inconvenient times. The “airlines” filter is handy if you want to collect miles or prefer a certain onboard experience.
Frequently Asked Questions

Frequently asked questions about flights from Idaho Falls to Denver.

How much does an airline ticket from Idaho Falls to Denver cost?

The lowest price recorded in the last 15 days for a flight from Idaho Falls to Denver is $114.

How far is Idaho Falls from Denver?

Idaho Falls is about 457 mi from Denver.

What are the airports in Denver?

Denver has one airport: Denver.

What are the airports in Idaho Falls?

Idaho Falls has one airport: Idaho Falls - Fanning Field.

What are the most popular cities in United States?

The most popular cities in United States according to our users' searches are: Atlanta, Los Angeles, Miami, New York City, Orlando.

When should I book a flight from Idaho Falls to Denver?

The best time to book a flight from Idaho Falls to Denver is 1 month in advance, while the worst time is 11 weeks in advance.

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

The cheapest month to fly from Idaho Falls to Denver is June.

What is the most expensive month to fly from Idaho Falls to Denver?

The most expensive month to fly from Idaho Falls to Denver is July.

What is the best day of the week to fly from Idaho Falls to Denver?

For flights from Idaho Falls to Denver Friday is on average the cheapest day to fly, while Monday is the most expensive day to fly.