Cheap flights from Las Vegas, NV to Idaho Falls, ID
Flights starting at $62. Choose between Alaska Airlines, United Airlines, or Allegiant Air to find the best price.
Kiwi-Code uncovers prices airlines don't want you to see.
Use our flexible filters to tailor your search.
Look out for the travel hack star icon for even cheaper fares.
Tips to know when travelling to Idaho Falls
Search by stops
Search by carrier
Search by price
Search by departure date
By subscribing you agree to receive offers according to the conditions described in our Privacy Policy.
Weekly direct flights
Discover the top airlines offering direct flights from Las Vegas to Idaho Falls in the next month. You’ll find the number of daily direct flights per airline in the table.
Weekly direct flights for Sun 03.11 - Sat 09.11
Airline | Sun 03.11 | Mon 04.11 | Tue 05.11 | Wed 06.11 | Thu 07.11 | Fri 08.11 | Sat 09.11 |
---|---|---|---|---|---|---|---|
--- | 1 | --- | --- | --- | 1 | --- |
Weekly direct flights for Sun 10.11 - Sat 16.11
Airline | Sun 10.11 | Mon 11.11 | Tue 12.11 | Wed 13.11 | Thu 14.11 | Fri 15.11 | Sat 16.11 |
---|---|---|---|---|---|---|---|
--- | 1 | --- | --- | --- | 1 | --- |
Weekly direct flights for Sun 17.11 - Sat 23.11
Airline | Sun 17.11 | Mon 18.11 | Tue 19.11 | Wed 20.11 | Thu 21.11 | Fri 22.11 | Sat 23.11 |
---|---|---|---|---|---|---|---|
--- | 1 | --- | --- | --- | 1 | --- |
Weekly direct flights for Sun 24.11 - Sat 30.11
Airline | Sun 24.11 | Mon 25.11 | Tue 26.11 | Wed 27.11 | Thu 28.11 | Fri 29.11 | Sat 30.11 |
---|---|---|---|---|---|---|---|
--- | 1 | --- | 1 | --- | --- | --- |
Check-in for a flight from Las Vegas to Idaho Falls
Name | Carrier code | IATA Code | Passport needed during booking | |
---|---|---|---|---|
Alaska Airlines | ASA | AS | No | |
United Airlines | UAL | UA | Yes | |
Allegiant Air | AAY | G4 | No |
Online check-in is not available for these airlines.
Weather in Idaho Falls
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | -1°C | -10°C |
February | 0°C | -8°C |
March | 6°C | -3°C |
April | 12°C | 0°C |
May | 18°C | 4°C |
June | 24°C | 9°C |
July | 31°C | 13°C |
August | 29°C | 13°C |
September | 24°C | 9°C |
October | 14°C | 2°C |
November | 5°C | -3°C |
December | -1°C | -9°C |
14 day forecast
Frequently asked questions
Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.
Explore alternative trips
Flights from Las Vegas
- Flights from Las Vegas to Chicago
- Flights from Las Vegas to Los Angeles
- Flights from Las Vegas to San Francisco
- Flights from Las Vegas to Denver
- Flights from Las Vegas to Atlanta
- Flights from Las Vegas to Austin
- Flights from Las Vegas to Dallas
- Flights from Las Vegas to New York
- Flights from Las Vegas to San Diego
- Flights from Las Vegas to Washington, D.C.
- Flights from Las Vegas to Orlando
- Flights from Las Vegas to Philadelphia
- Flights from Las Vegas to Sacramento
- Flights from Las Vegas to San Jose
- Flights from Las Vegas to Houston
- Flights from Las Vegas to Cincinnati
- Flights from Las Vegas to Salt Lake City
- Flights from Las Vegas to Mexico City
- Flights from Las Vegas to Oakland
- Flights from Las Vegas to Reno
Flights to Idaho Falls
- Flights from Phoenix to Idaho Falls
- Flights from Los Angeles to Idaho Falls
- Flights from Oakland to Idaho Falls
- Flights from Dallas to Idaho Falls
- Flights from San Diego to Idaho Falls
- Flights from Washington, D.C. to Idaho Falls
- Flights from Houston to Idaho Falls
- Flights from Sacramento to Idaho Falls
- Flights from Seattle to Idaho Falls
- Flights from Minneapolis to Idaho Falls
- Flights from Fort Myers to Idaho Falls
- Flights from Philadelphia to Idaho Falls
- Flights from Raleigh to Idaho Falls
- Flights from Indianapolis to Idaho Falls
- Flights from Fort Lauderdale to Idaho Falls
- Flights from Guadalajara to Idaho Falls
- Flights from Memphis to Idaho Falls
- Flights from Nashville to Idaho Falls
- Flights from Denver to Idaho Falls
- Flights from Portland to Idaho Falls
Popular routes
- Flights from Hanoi to New Delhi
- Flights from Singapore to Auckland
- Flights from Los Angeles to Cancún
- Flights from Angeles to Cagayan de Oro
- Flights from Dallas to Veracruz
- Flights from Stockholm to San Francisco
- Flights from San Francisco to Melbourne
- Flights from New York to Paris
- Flights from Marrakesh to Seville
- Flights from New Orleans to San Antonio
- Flights from Orlando to Bloomington
- Flights from Hartford to Atlanta
- Flights from Phoenix to Chicago