Good to know - Cheap tickets Denver — Idaho Falls
| Flight distance | 722 km |
|---|---|
| Round-trip from | $248 |
| Cheapest month to fly | June |
Airfare Denver – Idaho Falls by month
Here you can find out in what months how much a ticket Denver – Idaho Falls costs to buy cheap plane tickets.
| Month | One-way | Round-trip |
|---|---|---|
| March 2026 | ||
| February 2026 | ||
| August 2025 | ||
| July 2025 | ||
| June 2025 |
Remember that the optimal time for booking air tickets is 59 days before the departure date, this is the average time at which air tickets were sold at the lowest prices.
Popular airlines flying Denver — Idaho Falls
Flight Denver – Idaho Falls is served by 3 airlines.
- Alaska Airlines (AS)
- Jet Linx Aviation (JL)
- NetJets (1I)
Flights Denver — Idaho Falls
The selection of cheap flights Denver — Idaho Falls
The price of the flight Denver — Idaho Falls (United States) — Denver from $248 (round-trip).
The average price of the flight Denver — Idaho Falls (United States) — Denver $291 (round-trip).
- Departure city: Denver
- IATA code of the city of origin: DEN
- Departure airports: Centennial Airport, Buffalo Municipal Airport, Denver International Airport
- Departure country: United States
- Destination city: Idaho Falls
- IATA code of the destination city: IDA
- Destination airports: Idaho Falls Regional Airport
- Destination country: United States
Low cost flights Denver — Idaho Falls (DEN — IDA)
The distance between Denver and Idaho Falls 449 miles (or 722 kilometres).
The time difference between Denver and Idaho Falls is 0 h.
Popular International routes from Denver
Popular routes from Idaho Falls
If you are going to fly from Idaho Falls, then study the popular flights. The most popular flights from Idaho Falls:
Popular domestic routes from Denver
FAQ about Denver — Idaho Falls
Can we fly from Denver to Idaho Falls?
Yes, you can fly from Denver to Idaho Falls. Denver has 3 airports (Centennial Airport, Buffalo Municipal Airport, Denver International Airport) for flights. There are non-direct flights through Alaska Airlines, Jet Linx Aviation, NetJets.
How much do flights Denver — Idaho Falls cost?
The price of flights Denver — Idaho Falls starts from $248.
What airports are there in Denver and Idaho Falls?
In Denver — Centennial Airport, Buffalo Municipal Airport, Denver International Airport. In Idaho Falls — Idaho Falls Regional Airport.
What month is the cheapest to fly from Denver to Idaho Falls?
High season is considered to be August and the cheapest month is June. Enter your preferred airports (or cities) and dates into the search form above to unlock the latest Denver — Idaho Falls flight deals.
Which airlines fly from Denver to Idaho Falls?
All the following airlines flights Denver — Idaho Falls: Alaska Airlines, Jet Linx Aviation, NetJets.