Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Malaysia to Idaho Falls as you normally would.
Related info for your journey
Useful info, stats and facts about Malaysia to Idaho Falls flights.
For a flight from Malaysia to Idaho Falls, you will be flying into Fanning Field. Idaho Falls Fanning Field (IDA) is just 6.2 km from the centre of the city.
These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Kuala Lumpur Intl Airport to Idaho Falls Fanning Field Airport flight would often be abbreviated as a KUL to IDA flight. Kota Kinabalu Airport (BKI), Penang Intl Airport (PEN), Langkawi Airport (LGK), Johor Bahru Sultan Ismail Intl Airport (JHB), Kuching Airport (KCH) are some additional IATA codes for airports related to your trip.