What’s the cost of a flight from New York JFK to Idaho Falls?

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

The lowest fare seen in the past 15 days was $297.

If possible, avoid holiday periods: ticket prices tend to rise quickly and availability drops, especially on busy routes. Morning and evening flights are often in high demand too — book early to get a good fare.

Exploring all airports near New York City and Idaho Falls

Checking all the airports available in the area can give you more departure and arrival options for your trip.

• Airports in New York City: 3 different airports operate in New York City - John F. Kennedy, La Guardia, Newark.
• Airports in Idaho Falls: Idaho Falls - Fanning Field is the only option available right now.

Looking at expected traffic to the airport can help avoid surprises on departure day. On busy routes, flying from a quieter airport might also save you money.

Plan your perfect flight from New York JFK to Idaho Falls

Jetcost gives you full control over your flight search. Filter by date, time, duration, price, and airline. See round-trip and one-way options from low-cost and full-service carriers like Delta, United, American, and more.

Other popular destinations

Planning a trip to United States? Other frequent searches include: Atlanta, Los Angeles, Miami, New York City, Orlando.

Some airlines include baggage in the fare, others don’t — always check the details before booking. If you're looking for round-trip flights, you can easily see the most convenient combinations.