Cheap flights from Sacramento to Boise

One-way fares from $178 · SAC → BOI · prices found by travellers in the last 48 hours

Compare all dates Boise → Sacramento
Cheapest fare
$178

Alaska Airlines · Sun, Nov 15

Cheapest month
November

from $178

Direct flights
Yes

Alaska Airlines

Flight time
1h 35m

710 km

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Cheapest month to fly from Sacramento to Boise

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

  1. November 2026 Cheapest $178

Cheapest dates in November 2026

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

Alaska Airlines
Depart12:52 Sun, Nov 15SMF → BOI 1h 35m · Direct
$178one way, per person
View deal
See every date in November 2026 →

Plan the rest of your trip to Boise

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

Where to stay

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Things to do

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

Getting around

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

About flights from Sacramento to Boise

Sacramento (SAC) and Boise (BOI) are about 710 km apart. Direct flights take around 1h 35m, and recent direct fares were with Alaska Airlines. Over the next few months, one-way fares start from $178, 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 Sacramento to Boise?

The cheapest one-way fare we've seen recently is $178 with Alaska Airlines, departing Sunday, November 15, 2026.

What is the cheapest month to fly from Sacramento to Boise?

November 2026 currently has the lowest fares, from $178 one way.

Are there direct flights from Sacramento to Boise?

Yes. Recent direct fares were with Alaska Airlines.

How long is the flight from Sacramento to Boise?

A direct flight takes about 1h 35m. Sacramento and Boise are around 710 km apart.

Which airlines fly from Sacramento to Boise?

Recent fares on this route were with Alaska Airlines.

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