On this page, you can find and buy flights for the Idaho Falls — Cheyenne route. Since there are no direct flights between these cities, the trip involves a layover at Denver International Airport, with a total travel time of approximately 4 hours 5 minutes, including the connection.
The primary carrier on this route is United Airlines. Ticket prices are constantly changing, so we recommend using the low-price calendar and the price trend chart on our website to find the best deals.
Below is a calendar of the lowest flight ticket prices for Idaho Falls — Cheyenne by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $330 in ,, and the most expensive are around $330 in ,. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.
Idaho Falls → Cheyenne, average one-way price
| Month | Average price | Level | Month | Average price | Level | Month | Average price | Level |
|---|---|---|---|---|---|---|---|---|
| Jan | $202 | low | May | $227 | medium | Sep | $227 | medium |
| Feb | $202 | low | Jun | $246 | high | Oct | $202 | low |
| Mar | $220 | medium | Jul | $277 | high | Nov | $258 | high |
| Apr | $202 | low | Aug | $252 | high | Dec | $264 | high |
Some values are estimated based on seasonality.
The climate in Cheyenne is characterized by distinct seasonality: the hottest month is July, with an average high of 28.6°C, while the lowest temperatures occur in February, when the thermometer can drop to -8.9°C. May is considered the rainiest time of the year.
Flight cost data from Idaho Falls is updated in real-time. Since current statistics do not show fixed budget periods, we recommend checking current prices for specific months in the interactive calendar below.
September is a great choice for a trip, offering a pleasant combination of daytime highs around 24.7°C and minimal precipitation. Conversely, it is better to avoid rainy May if dry weather is important to you.
United Airlines operates on the route between these cities. There are no direct non-stop flights on this route; all trips include a layover at Denver International Airport. You can find detailed information about the schedule and flight frequency in the interactive list below.
Flights Idaho Falls — Cheyenne depart from Idaho Falls Regional Airport and arrive at Cheyenne. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.
The total travel time, including the connection in Denver, is approximately 4 hours 5 minutes for the fastest flight options.
Regular flights from Idaho Falls to Cheyenne are operated by United Airlines.
No, there are no direct flights on this route; all available options include one layover in Denver.
Flights arrive at the regional airport of Cheyenne (CYS), located in the state of Wyoming, USA.
The minimum ticket price currently starts from $285, but actual prices depend on the date of purchase and seat availability.
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