How much is a flight from Idaho Falls to Phoenix Mesa Gateway?

Prices vary based on date, airline, and availability. Compare several options if you're flying between Idaho Falls and Phoenix.

Pick a travel date to see today’s available fares.

Fares change often — checking several times throughout the week can make a big difference. Booking in advance often means access to lower prices for the Idaho Falls - Phoenix Mesa Gateway route.

Which airports are most convenient between Idaho Falls and Phoenix?

Whether it’s cost or connection time, the right airport combination can make a difference.

• Airports in Idaho Falls: Only Idaho Falls - Fanning Field is currently active.
• Airports in Phoenix: Phoenix - Mesa Gateway is the only functioning airport for now.

In some cases, flying into a secondary airport can also reduce transfer costs. Connections from multiple airports give you more flight options and airlines.

Find the best flight from Idaho Falls to Phoenix Mesa Gateway

With Jetcost, you can filter results by flight time, airline, price range, and layovers. Choose direct or connecting flights, round-trip or one-way, and compare offers from Delta, American, United, and more.

Other popular destinations

Searching for flights to United States? Travelers also looked at: Atlanta, Los Angeles, Miami, New York City, Orlando.

Use filters to exclude options that don’t match your budget or travel preferences and personalize your search for Idaho Falls – Phoenix Mesa Gateway flights.