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GTF - BOI

$268 Find cheap flights from Great Falls to Boise

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Great Falls to Boise departing on 8/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Thu 7/11
Thu 7/18

Search hundreds of travel sites at once for deals on flights to Boise

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Great Falls to Boise, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Great Falls to Boise, as well as popular online travel agencies
In the last 7 days travelers have searched 44,212,782 times on KAYAK, and here is why:

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

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Great Falls to Boise that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
5:45 am - 9:11 amGTF-BOI
3h 26m1 stop
6:26 pm - 10:33 pmBOI-GTF
4h 07m1 stop
$268Delta
Find Deal
Thu, Aug 1 - Wed, Aug 7
12:05 pm - 5:31 pmGTF-BOI
5h 26m1 stop
5:47 am - 11:23 amBOI-GTF
5h 36m1 stop
$278Delta
Find Deal
Fri, Aug 2 - Sun, Aug 4
7:02 am - 10:05 pmGTF-BOI
15h 03m2 stops
5:20 pm - 11:59 pmBOI-GTF
6h 39m1 stop
$340Alaska Airlines
Find Deal
Fri, Aug 2 - Sun, Aug 4
7:02 am - 11:14 amGTF-BOI
4h 12m1 stop
7:49 pm - 11:59 pmBOI-GTF
4h 10m1 stop
$378Alaska Airlines
Find Deal
Fri, Jun 28 - Fri, Jul 5
7:02 am - 11:14 amGTF-BOI
4h 12m1 stop
7:59 pm - 11:59 pmBOI-GTF
28h 00m2 stops
$415Alaska Airlines
Find Deal
Fri, Jun 28 - Fri, Jul 5
7:02 am - 5:01 pmGTF-BOI
9h 59m2 stops
5:20 pm - 11:59 pmBOI-GTF
6h 39m1 stop
$436Alaska Airlines
Find Deal
Thu, Aug 1 - Wed, Aug 7
7:02 am - 5:01 pmGTF-BOI
9h 59m2 stops
4:35 pm - 11:59 pmBOI-GTF
7h 24m2 stops
$530Alaska Airlines
Find Deal
Thu, Aug 1 - Wed, Aug 7
4:11 pm - 8:15 pmGTF-BOI
4h 04m1 stop
8:59 pm - 11:59 pmBOI-GTF
27h 00m1 stop
$540Alaska Airlines
Find Deal
Fri, Jun 21 - Wed, Jul 3
4:11 pm - 12:55 pmGTF-BOI
20h 44m2 stops
8:59 pm - 11:59 pmBOI-GTF
27h 00m1 stop
$592Alaska Airlines
Find Deal
Fri, Jun 21 - Wed, Jul 3
2:17 pm - 10:37 pmGTF-BOI
32h 20m2 stops
7:05 pm - 9:18 pmBOI-GTF
26h 13m2 stops
$876United Airlines
Find Deal
Fri, Jun 21 - Wed, Jul 3

Flights from Great Falls to Boise - Travel Insights & Trends

Get data-powered insights and trends into flights from Great Falls to Boise to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Great Falls to Boise?

The average price of all flights from Great Falls to Boise clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Boise on a Tuesday and more expensive on a Friday. On your return trip to Great Falls, you should consider flying back on a Monday, and avoid Wednesdays for better deals.

Which airlines provide the cheapest flights from Great Falls to Boise?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The cheapest return flight ticket from Great Falls to Boise found by KAYAK users in the last 72 hours was for $268 on Delta, followed by Alaska Airlines ($340). One-way flight deals have also been found from as low as $369 on Delta and from $417 on Alaska Airlines.

Good to know

Low season

October

High season

October

Cheapest flight

$268
Best time to beat the crowds with an average 43% drop in price.
Most popular time to fly and prices are also 43% lower on average.
Flight from Great Falls to Boise

When to book flights from Great Falls to Boise

Are your dates flexible? Find out the best times to travel from Great Falls to Boise based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Great Falls to Boise

  • What is the cheapest flight from Great Falls to Boise?

    In the last 3 days, the lowest price for a flight from Great Falls to Boise was $369 for a one-way ticket and $268 for a round-trip.

  • Do I need a passport to fly between Great Falls and Boise?

    A passport is not required to fly from Great Falls to Boise.

  • Which aircraft models fly most regularly from Great Falls to Boise?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Great Falls to Boise?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Great Falls and Boise, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Great Falls to Boise?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Great Falls to Boise.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Great Falls to Boise?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boise from Great Falls is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Great Falls to Boise?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Boise with an airline and back to Great Falls with another airline. Booking your flights between Great Falls and BOI can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Great Falls to Boise?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Boise from Great Falls up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airline flying from Great Falls to Boise

 
See real verified KAYAK customer reviews for airlines flying from Great Falls to Boise. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Great Falls to Boise? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10277 reviews
8.2Boarding
8.6Crew
7.4Food
8.0Entertainment
7.9Comfort
Airline reviews

3 hours late and all they have is was a $12 meal voucher. That’s not even enough to cover fast food.

2.0 MediocreCraig, Jun 2024CVG - LGA
Read more about Delta reviews

3 hours late and all they have is was a $12 meal voucher. That’s not even enough to cover fast food.

Among the poorest flights I’ve had with Delta in a while. Entertainment system failed completely on a 7.5 hr flight. Crew seemed distracted and not the normal friendly crew. Flight overbooked it seemed… very crowded.

If I can, I always fly Delta. I’ve found their service to always be reliable and pleasant.

You could have not cancelled the flight (AA, which I will be flying from now on) left for BOS despite the fictitious weather issues (that no one in my Boston family could see). You could have rebooked my direct flight to another direct flight instead of sending me though JFK, the worst US airport after O’Hara You could have rebooked me on a Main Cabin seat (like the one I paid for in my original ticket instead of putting me a the last row on JFK->BOS leg, pocketing the difference in ticket price But I do not really care whether you will ever do that in a future because in a future neither I nor anyone from my company (unless they pay out of pocket) nor an of my clients and partners (if they heed my advice) will ever be caught dead on any of Delta flights

Really bad baggage handling. Had my Rimowa bag badly damaged at the latches.

It was pretty good I was worried with the short Layover that I might not catch my connection but the gate was there

It was good until there was a 3 hour delay because there was not any pilots to fly the plane.

There was plenty of overhead room but half of the passengers were told they had to check their carryon bags. My partner and I checked in as early as possible and our seats were split across the aisle.

Friendly flight attendants. Comfort plus seats were very comfortable and had lots of leg room. 10A and 10 B.

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

Book cheap flights from Great Falls to Boise

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Great Falls to Boise found on KAYAK in the last 72 hours.
6/22Sat
1 stopDelta
3h 35mGTF-BOI
$369
6/22Sat
2 stopsAlaska Airlines
29h 54mGTF-BOI
$417

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Last minute flights from Great Falls to Boise

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Great Falls to Boise that are departing in the next 10 days.
6/15Sat
multi-stopDelta
4h 57mGTF-BOI
6/20Thu
multi-stopDelta
4h 29mBOI-GTF
$808
6/15Sat
multi-stopDelta
4h 57mGTF-BOI
6/20Thu
multi-stopDelta
5h 42mBOI-GTF
$828
6/15Sat
multi-stopAlaska Airlines
5h 44mGTF-BOI
6/20Thu
multi-stopAlaska Airlines
7h 24mBOI-GTF
$910
6/15Sat
multi-stopAlaska Airlines
15h 53mGTF-BOI
6/20Thu
multi-stopAlaska Airlines
4h 10mBOI-GTF
$950
6/15Sat
multi-stopAlaska Airlines
9h 49mGTF-BOI
6/20Thu
multi-stopAlaska Airlines
7h 24mBOI-GTF
$1,072
6/15Sat
multi-stopAlaska Airlines
9h 49mGTF-BOI
6/20Thu
multi-stopAlaska Airlines
7h 24mBOI-GTF
$1,077

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Great Falls - Boise Flights

Departure:

Great Falls (GTF)United States

Destination:

Boise (BOI)United States

Cabin classes:

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