Cheap flights from Oakland to Idaho Falls

One-way fares from $236 · OAK → IDA · prices found by travellers in the last 48 hours

Compare all dates Idaho Falls → Oakland
Cheapest fare
$236

Frontier Airlines · Mon, Nov 9

Cheapest month
November

from $236

Direct flights
Not recently

Usually 1+ stop

Quickest trip
6h 42m

1,070 km

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Cheapest month to fly from Oakland to Idaho Falls

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

  1. November 2026 Cheapest $236

Cheapest dates in November 2026

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

Frontier Airlines
Depart13:36 Mon, Nov 9SFO → IDA 6h 42m · 2 stops
$236one way, per person
View deal
Frontier Airlines
Depart13:36 Fri, Nov 13SFO → IDA 6h 42m · 2 stops
$299one 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 Oakland to Idaho Falls

Oakland (OAK) and Idaho Falls (IDA) are about 1,070 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 6h 42m. Over the next few months, one-way fares start from $236, 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 Oakland to Idaho Falls?

The cheapest one-way fare we've seen recently is $236 with Frontier Airlines, departing Monday, November 9, 2026.

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

November 2026 currently has the lowest fares, from $236 one way.

Are there direct flights from Oakland to Idaho Falls?

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

How long is the flight from Oakland to Idaho Falls?

The quickest journey we've seen takes about 6h 42m. Oakland and Idaho Falls are around 1,070 km apart.

Which airlines fly from Oakland to Idaho Falls?

Recent fares on this route were with Frontier Airlines.

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