Cheap flights from Gillette to Idaho Falls

One-way fares from $520 · GCC → IDA · prices found by travellers in the last 48 hours

Compare all dates Idaho Falls → Gillette
Cheapest fare
$520

United Airlines · Tue, Nov 10

Cheapest month
November

from $520

Direct flights
Not recently

Usually 1+ stop

Quickest trip
3h 17m

530 km

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Cheapest month to fly from Gillette to Idaho Falls

Lowest one-way fare per person in each month. Choose a month to see every date.

  1. November 2026 Cheapest $520

Cheapest dates in November 2026

The lowest fares we've seen for each day, cheapest first.

United Airlines
Depart07:00 Tue, Nov 10GCC → IDA 3h 17m · 1 stop
$520one way, per person
View deal
United Airlines
Depart07:00 Thu, Nov 12GCC → IDA 3h 17m · 1 stop
$630one way, per person
View deal
See every date in November 2026 →

Plan the rest of your trip to Idaho Falls

Where to stay, what to do and getting around, from our travel partners.

Where to stay

Hotels in Idaho FallsCompare places to stay on Booking.com Find hotels →

Things to do

Things to do in Idaho FallsTours, attractions and day trips on Klook Explore →

Getting around

Airport transfer in Idaho FallsPre-book a driver to meet you at arrivals, with Kiwitaxi Book a transfer → Car hire in Idaho FallsCompare rental cars from major brands on EconomyBookings Compare cars →

About flights from Gillette to Idaho Falls

Gillette (GCC) and Idaho Falls (IDA) are about 530 km apart. We haven't seen direct fares on this route recently, so expect at least one stop; the quickest journey we've seen takes about 3h 17m. Over the next few months, one-way fares start from $520, and November 2026 is currently the cheapest month to fly.

These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.

Frequently asked questions

How much is a flight from Gillette to Idaho Falls?

The cheapest one-way fare we've seen recently is $520 with United Airlines, departing Tuesday, November 10, 2026.

What is the cheapest month to fly from Gillette to Idaho Falls?

November 2026 currently has the lowest fares, from $520 one way.

Are there direct flights from Gillette to Idaho Falls?

We haven't seen direct fares recently, so most journeys include at least one stop.

How long is the flight from Gillette to Idaho Falls?

The quickest journey we've seen takes about 3h 17m. Gillette and Idaho Falls are around 530 km apart.

Which airlines fly from Gillette to Idaho Falls?

Recent fares on this route were with United Airlines.

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