Find Cheap Flights from Las Vegas to Idaho Falls
Top last minute flight dealsFeeling spontaneous? It’s never too late to book a trip. Here’s our pick of the best last minute flights to Idaho Falls...
- Fri, Sep 20LASIDAMon, Sep 23IDALASAllegiant AirDirectfrom C$113
- Fri, Sep 20LASIDAMon, Sep 30IDALASAllegiant AirDirectfrom C$113
- Fri, Sep 13LASIDAMon, Sep 23IDALASAllegiant AirDirectfrom C$118
Flight information Las Vegas to Idaho Falls
Cheapest roundtrip price last month
Average flight time, total distance 868 kilometers
Most popular airline last month
Frequently asked questions
Flights from Las Vegas to Idaho Falls
Finding the best flights from Las Vegas to Idaho Falls is not always easy – especially when you are on a budget. To make it simple to find the best flight from Las Vegas to Idaho Falls for your needs, whether that is the cheapest option available, or with your chosen airline, Skyscanner has designed a flight search with quick filters and sorting capabilities that make it easy to find, compare and contrast flight options and itineraries. Features include:
- The ability to search for flights departing and returning within the cheapest months to Idaho Falls
- A calendar view and chart view which highlights when flights are the cheapest to Idaho Falls, and when they are most expensive
- The ability to sort flights to Idaho Falls by the ‘Best’, ‘Cheapest’, ‘Fastest’, and more
- The option to filter for non-stop flights, flights leaving or arriving at certain times, flights with certain airlines, alliances and more when searching for flights to Idaho Falls
Get Cheap Flights from Las Vegas to Idaho Falls: Our Top Tips
In addition to using the Skyscanner search to find the best deals at any given time, there are tips and tricks to getting even better deals. These include:
- Using our ’Best Time to Book’ tool to make sure that you are getting the best price on your flights from Las Vegas to Idaho Falls
- Track the price of flights to Idaho Falls by registering for Skyscanner Price Alerts
- If your travel dates are flexible, then our 'whole month' search tool will help you find the cheapest day to travel
- If you are after last minute flights, our guide to finding last minute deals will help you get to Idaho Falls for less
Essential travel information: Las Vegas to Idaho Falls
Our travel information panel above gives useful information about:
- The distance between Las Vegas and Idaho Falls
- The time it takes to fly to Idaho Falls from Las Vegas
- The airlines with the cheapest flights from Las Vegas to Idaho Falls
- The airlines which fly direct to Idaho Falls from Las Vegas.
The Skyscanner flight tracker: Monitor your flight status from Las Vegas to Idaho Falls with our free app!
With the Skyscanner App you can get essential flight updates. We'll track your flight information and let you know the latest schedule information and any changes to information for your journey to Idaho Falls from Las Vegas.
Flights from Las Vegas to Idaho Falls: Frequently Asked Questions
How can I find cheap flights from Las Vegas to Idaho Falls?
Be flexible and open to travelling during off-peak times like mid-week and later in the evenings or early mornings. Flights between Las Vegas and Idaho Falls are likely to be cheaper during these times, as the cheapest flight fares are usually found outside of peak times. You can read more about finding cheap flights in our dedicated guide.
When is the best time to book flights from Las Vegas to Idaho Falls?
The best times to book flights are typically on Tuesday or Wednesday. Avoid booking flights from Las Vegas to Idaho Falls on Fridays and Saturdays, as flight prices tend to fluctuate during those days. You can read more about the best time to book in our dedicated Best Time to Book guide.
How far in advance should I book my flight from Las Vegas to Idaho Falls?
We recommend that you book your flight to Idaho Falls approximately seven to twelve weeks in advance to save the most money. You can get more details in our Best Time to Book guide.
Do members of the military get discounts on flights to Idaho Falls?
Members of the military get free baggage allowance on Canadian airlines such as WestJet. Therefore, the option to get military discounts to Idaho Falls will depend on the airline you are flying with to Idaho Falls.
Looking to book a hotel or rent a car whilst you're in Idaho Falls?
If you are still in need of a hotel in Idaho Falls, or would like to give yourself the freedom to roam during your stay, why not try our car rental search or hotel search? We will compare the full range of hotels and car rental providers to find you the best deals in Idaho Falls. Try it today:
- Search and compare hotels for the best deals in Idaho Falls
- Compare our range of car rental providers so you can explore Idaho Falls for less
Prices shown on this page are estimated lowest prices only. Found in the last 45 days.