Cheap flights from Great Falls to Boise from $297
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Great Falls to Boise departing on 10/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Find the cheapest flights from Great Falls to Boise
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Alaska Airlines flights from Great Falls to Boise
Our best Alaska Airlines deals on Great Falls to Boise flight tickets
Delta flights from Great Falls to Boise
Our best Delta deals on Great Falls to Boise flight tickets
momondo Fare Finder
Use the filters below to find and compare flights from Great Falls to Boise that are best for you.
Fly from
Fly to
Route
Depart
Return
Great FallsBoise
GTF Great Falls - BOI Boise Air Term. Gowen Fld
GTFBOI
Great Falls
Sat 2/27
4:55 pm-10:20 pm
1 stop5h 25m
Boise Air Term. Gowen Fld
Wed 3/3
9:53 am-4:13 pm
1 stop6h 20m
Great FallsBoise
GTF Great Falls - BOI Boise Air Term. Gowen Fld
GTFBOI
Great Falls
Sat 2/27
4:55 pm-10:20 pm
1 stop5h 25m
Boise Air Term. Gowen Fld
Wed 3/3
12:00 pm-4:13 pm
1 stop4h 13m
Great FallsBoise
GTF Great Falls - BOI Boise Air Term. Gowen Fld
GTFBOI
Great Falls
Wed 2/17
5:30 am-10:19 am
1 stop4h 49m
Boise Air Term. Gowen Fld
Sun 2/21
5:45 pm-10:53 pm
1 stop5h 08m
Great FallsBoise
GTF Great Falls - BOI Boise Air Term. Gowen Fld
GTFBOI
Great Falls
Wed 2/17
1:10 pm-4:49 pm
1 stop3h 39m
Boise Air Term. Gowen Fld
Sun 2/21
1:15 pm-5:43 pm
1 stop4h 28m
Great FallsBoise
GTF Great Falls - BOI Boise Air Term. Gowen Fld
GTFBOI
Great Falls
Sat 2/27
4:55 pm-12:11 am
1 stop7h 16m
Boise Air Term. Gowen Fld
Wed 3/3
8:02 am-4:13 pm
2 stops8h 11m
Great FallsBoise
GTF Great Falls - BOI Boise Air Term. Gowen Fld
GTFBOI
Great Falls
Sat 2/27
4:55 pm-12:11 am
1 stop7h 16m
Boise Air Term. Gowen Fld
Wed 3/3
8:02 am-4:13 pm
2 stops8h 11m
Great FallsBoise
GTF Great Falls - BOI Boise Air Term. Gowen Fld
GTFBOI
Great Falls
Sat 2/27
4:55 pm-12:50 pm
2 stops19h 55m
Boise Air Term. Gowen Fld
Wed 3/3
9:53 am-4:13 pm
1 stop6h 20m
Great FallsBoise
GTF Great Falls - BOI Boise Air Term. Gowen Fld
GTFBOI
Great Falls
Fri 11/13
6:19 pm-12:10 am
1 stop5h 51m
Boise Air Term. Gowen Fld
Sun 11/15
11:32 am-5:39 pm
1 stop6h 07m
Great FallsBoise
GTF Great Falls - BOI Boise Air Term. Gowen Fld
GTFBOI
Great Falls
Sat 2/27
4:55 pm-10:20 pm
1 stop5h 25m
Boise Air Term. Gowen Fld
Wed 3/3
7:12 am-4:13 pm
2 stops9h 01m
Great FallsBoise
GTF Great Falls - BOI Boise Air Term. Gowen Fld
GTFBOI
Great Falls
Sun 10/25
5:40 am-10:42 am
1 stop5h 02m
Boise Air Term. Gowen Fld
Thu 10/29
11:32 am-5:47 pm
1 stop6h 15m
See travel insights to Boise from
How to get the cheapest flight ticket from Great Falls to Boise
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
When to book flights from Great Falls to Boise
Cheap Great Falls to Boise (GTF to BOI) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Great Falls to Boise
Frequently asked questions about flying from Great Falls to Boise
How far is Great Falls to Boise Air Term. Gowen Fld by plane?
There are 357.9 mi between Great Falls and Boise Air Term. Gowen Fld. 4h 41m is a normal flight duration for this route.
When did momondo last update prices for flights from Great Falls Airport to Boise Air Term. Gowen Fld Airport?
Prices for flights from Great Falls Airport to Boise Air Term. Gowen Fld Airport were last updated today.
How many operators does momondo search for flights from Great Falls Airport to Boise Air Term. Gowen Fld Airport?
As of October 2026, there is 1 operator available to choose from for flights from Great Falls Airport to Boise Air Term. Gowen Fld Airport.
How old do you have to be to fly from Great Falls Airport to Boise Air Term. Gowen Fld Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Great Falls Airport to Boise Air Term. Gowen Fld Airport.
What documentation or ID do you need to fly to Boise Air Term. Gowen Fld Airport?
The necessary travel and health documents for your Boise Air Term. Gowen Fld Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Great Falls to Boise?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Great Falls to Boise is Delta (100% of total bookings).
Best airlines flying from Great Falls to Boise
Compare and see reviews for airlines that fly from Great Falls to Boise with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $364 | Free Cancellation | Rating 7.8 8,653 reviews |
Traveling to a place near Boise?
Book flights to Boise if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Great Falls to Boise?
Finding the right flight to Boise from Great Falls is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Boise quick and easy, saving you time and money.
Can I find flights from Great Falls to Boise with flexible booking policies on momondo?
Yes. All flights to Boise from Great Falls on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Great Falls to Boise?
momondo helps you find the best flight between Great Falls and Boise by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Great Falls to Boise right now. Can momondo alert me if prices change?
Price alerts on flights to Boise from Great Falls are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.