Cheap Flights from Salt Lake City (SLC) to Idaho Falls (IDA)

You can find one-way and return flights from SLC to IDA with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when SLC to IDA ticket fares go up or down.

There is 1 airline that offers direct flights from Salt Lake City Intl. (SLC) to Idaho Falls Regional (IDA). Delta Air Lines operates 29 direct flights from Salt Lake City Intl. (SLC) to Idaho Falls Regional (IDA) every week.

Delta Air Lines is one of the cheapest airlines offering nonstop flights from Salt Lake City, UT (SLC-Salt Lake City Intl.) to Idaho Falls, ID (IDA-Idaho Falls Regional), with return tickets starting from around AU$1092 for flights that can be booked for departure within the next year. Delta also offers one of the cheapest connecting flights from Salt Lake City, UT (SLC-Salt Lake City Intl.) to Idaho Falls, ID (IDA-Idaho Falls Regional), with return tickets starting from around AU$1670. These prices are per adult in economy/coach class. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.

The best airline to fly with from Salt Lake City, UT (SLC-Salt Lake City Intl.) (SLC) to Idaho Falls, ID (IDA-Idaho Falls Regional) (IDA) will differ from traveller to traveller. If you like to fly early, Delta Air Lines offers early morning flights. If price is the most important factor, Delta Air Lines typically offers the lowest fares. United Airlines offers the most daily flights from Salt Lake City, UT (SLC-Salt Lake City Intl.) (SLC) to Idaho Falls, ID (IDA-Idaho Falls Regional) (IDA), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.

The earliest flight from Salt Lake City Intl. (SLC) to Idaho Falls Regional (IDA) typically departs at around 5:00 AM local time, operated by American Airlines. This is a seasonal service active in May and July. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.

You'll typically find the most flights from Salt Lake City International Airport (SLC) to Idaho Falls Regional (IDA) on a Monday, with around 19 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include United Airlines, Alaska Airlines, and Delta Air Lines. Flight schedules are fairly consistent throughout the week, with Monday offering only slightly more options than other days.

The most popular departure times for flights from Salt Lake City Intl. (SLC) to Idaho Falls Regional (IDA) are in the morning, between 9am and 12pm. This accounts for around 29% of total traffic. Heaps of major carriers, including Delta Air Lines, United Airlines and Alaska Airlines, offer flights during this window. Many travellers prefer these times as they allow for an early start to your journey, getting you to your destination with plenty of the day left.

Business class and first class options are available between SLC and IDA. First class cabins are available on American Airlines, Delta Air Lines, Alaska Airlines, and United Airlines.