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

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

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 Phoenix Mesa Gateway - Idaho Falls route.

Are there alternative airports near Phoenix and Idaho Falls?

The two cities are about 1136 km apart. Looking beyond the main airport might reveal better options.

• Airports in Phoenix: Phoenix - Mesa Gateway is the only airport in operation.
• Airports in Idaho Falls: Only Idaho Falls - Fanning Field is active at the moment.

Many smaller airports are connected by direct buses or shuttles, often at low cost. If Idaho Falls has more than one airport, you can pick the most convenient for your destination.

Flight filters for the route Phoenix Mesa Gateway – Idaho Falls

Customize your search on Jetcost to focus only on flights that suit your needs. Whether you want a direct connection, specific airline, or shorter layover, filters help you find it faster.

Other popular destinations

Flights to United States are often searched alongside: Las Vegas, Los Angeles, Miami, New York City, Orlando.

The cheapest flights might leave at odd hours or arrive at less central airports — keep that in mind. If you travel often, you can always select your trusted airlines from the available options.