Cheap flights from Twin Falls from $47

Our data suggests that currently, the cheapest flights from Twin Falls are being offered by Delta. For example, Delta flights from Twin Falls to Salt Lake City start at $149.

Currently, the cheapest flight from Twin Falls found by our users is for $51 to Las Vegas. Prices will vary according to several factors such as the departure date and time, but on average you can expect to pay around $118 to travel from Twin Falls to Las Vegas.

Salt Lake City is currently the destination served most frequently from Twin Falls, with 2 flights per day on average.

Airlines including Delta frequently fly from Twin Falls. You can view other airlines by performing a quick search in the form above.

Prices for flights from Twin Falls Joslin Airport are refreshed on a daily basis.

As of February 2026, there is 1 operator available to choose from for flights from Twin Falls Joslin Airport.

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Twin Falls Joslin Airport.

The travel and health documents required for your trip to Twin Falls Joslin Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Twin Falls Joslin Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.