How much is a flight from San Diego to Idaho Falls?

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

Are there multiple airports in San Diego and Idaho Falls?

If your departure or arrival city has more than one airport, it's worth comparing all of them for timing and pricing.

• Airports in San Diego: McClellan-Palomar is an alternative to San Diego - International.
• Airports in Idaho Falls: Idaho Falls - Fanning Field is the only airport currently running.

If you're traveling with a group or bulky luggage, look into parking or transport options. Alternative airports may offer faster transfers or better rates.

Customize your flight from San Diego to Idaho Falls

Jetcost allows you to filter by travel dates, duration, layovers, carriers, and booking providers. You’ll find direct and connecting flights, one-way or round-trip, from Ryanair, Easyjet, British Airways, Expedia, eDreams, and more.

Other popular destinations

Thinking about United States? You might also consider: Atlanta, Los Angeles, Miami, New York City, Orlando.

You can sort results by price, duration, or departure time to find the best option for you. When available, results always include both low-cost and traditional airlines.