$99 Cheap flight deals from Great Falls (GTF) to Boise (BOI)

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Airfares from $99 One Way, $198 Round Trip from Great Falls to Boise

Prices starting at $198 for return flights and $99 for one-way flights to Boise were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Jan 29 - Sat, Feb 1
GTF
Great Falls
BOI
Boise
$198 Roundtrip, found 1 day ago
$198
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Wed, Jan 29 from Great Falls to Boise, returning Sat, Feb 1, priced at $198 found 1 day ago
Wed, Jan 15 - Tue, Jan 21
GTF
Great Falls
BOI
Boise
$198 Roundtrip, found 4 days ago
$198
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, Jan 15 from Great Falls to Boise, returning Tue, Jan 21, priced at $198 found 4 days ago
Wed, Jan 29 - Sat, Feb 1
GTF
Great Falls
BOI
Boise
$228 Roundtrip, found 1 day ago
$228
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Wed, Jan 29 from Great Falls to Boise, returning Sat, Feb 1, priced at $228 found 1 day ago
Tue, Jan 14 - Sun, Jan 19
GTF
Great Falls
BOI
Boise
$230 Roundtrip, found 4 days ago
$230
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Tue, Jan 14 from Great Falls to Boise, returning Sun, Jan 19, priced at $230 found 4 days ago
Wed, Jan 15 - Mon, Jan 20
GTF
Great Falls
BOI
Boise
$230 Roundtrip, found 4 days ago
$230
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, Jan 15 from Great Falls to Boise, returning Mon, Jan 20, priced at $230 found 4 days ago

More About Flying To Boise from Great Falls

Route Information for Flights from Great Falls to Boise

Origin Airport IATA Code
GTF
Destination Airport IATA Code
BOI
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Great Falls to Boise

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Frequently asked questions

What is the shortest flight from Great Falls to Boise?
The journey from Great Falls to Boise can be as quick as 2 hours and 33 minutes. With a short and sweet flight time like this, why not round up some friends and take off on an impulsive getaway?
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won’t keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.