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GTF - BOI

$308 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 9/27. 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
Tue 6/11
Tue 6/18

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 42,369,914 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
5:34 pm - 11:59 pmGTF-BOI
6h 25m1 stop
1:15 pm - 4:50 pmBOI-GTF
3h 35m1 stop
$308Delta
Find Deal
Fri, Sep 27 - Mon, Sep 30
4:11 pm - 8:15 pmGTF-BOI
4h 04m1 stop
5:20 pm - 11:59 pmBOI-GTF
6h 39m1 stop
$328Alaska Airlines
Find Deal
Sat, Jun 15 - Thu, Jun 20
7:02 am - 9:29 amGTF-BOI
26h 27m1 stop
5:20 pm - 11:59 pmBOI-GTF
6h 39m1 stop
$360Alaska Airlines
Find Deal
Sat, Jun 15 - Thu, Jun 20
5:34 pm - 11:59 pmGTF-BOI
6h 25m1 stop
7:30 pm - 11:39 amBOI-GTF
16h 09m2 stops
$365Delta
Find Deal
Fri, Sep 27 - Mon, Sep 30
7:02 am - 9:11 amGTF-BOI
26h 09m2 stops
5:20 pm - 11:59 pmBOI-GTF
6h 39m1 stop
$396Alaska Airlines
Find Deal
Sat, Jun 15 - Thu, Jun 20
12:30 pm - 10:19 pmGTF-BOI
9h 49m2 stops
7:30 pm - 11:39 amBOI-GTF
16h 09m2 stops
$437Delta
Find Deal
Fri, Sep 27 - Mon, Sep 30
12:30 pm - 8:57 pmGTF-BOI
8h 27m2 stops
2:35 pm - 10:37 pmBOI-GTF
8h 02m2 stops
$457Delta
Find Deal
Fri, Sep 27 - Mon, Sep 30
6:24 pm - 12:14 amGTF-BOI
5h 50m1 stop
1:17 pm - 5:38 pmBOI-GTF
4h 21m1 stop
$498Delta
Find Deal
Thu, May 30 - Sun, Jun 2
4:06 pm - 9:00 pmGTF-BOI
4h 54m1 stop
8:25 pm - 11:55 pmBOI-GTF
27h 30m2 stops
$656Alaska Airlines
Find Deal
Thu, May 30 - Sun, Jun 2
2:17 pm - 11:37 amGTF-BOI
21h 20m2 stops
2:15 pm - 9:03 pmBOI-GTF
30h 48m2 stops
$765United Airlines
Find Deal
Thu, May 30 - Sun, Jun 2

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 Sundays for better deals.

Good to know

Low season

October

High season

October

Cheapest flight

$308
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 $308 for a round-trip ticket.

  • 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 10745 reviews
8.2Boarding
8.6Crew
8.0Entertainment
7.4Food
7.9Comfort
Airline reviews

The plane from SNA wouldn’t start after 5 tries. The team gave me an option of flying direct from LAX and giving me a Lyft ride there! Perfect!

10.0 ExcellentSash, May 2024SEA - HNL
Read more about Delta reviews

The plane from SNA wouldn’t start after 5 tries. The team gave me an option of flying direct from LAX and giving me a Lyft ride there! Perfect!

Best airline! Always friendly and welcoming. Skyclub was great and loved the fast free wifi on board. I also love that you can pre-order your meal on the app!

Atlanta boarding crew at gate were filled with arrogance and were disrespectful. In flight crew showed indifference to the needs of passengers. This is about the flight from ATL to BDL.

Boarding was somewhat chaotic. Unable to evaluate crew or food/drink because captain kept them seated due to turbulence. Have no idea if entertainment was offered.

The gate area was incredibly short staffed, with one representative manning 4-5 flights, which caused a 3 hr delay in boarding even though the plane was all ready to leave. Other flights also were delayed because of this. The flight crew was awesome and I feel bad for the only gate worker on call, but Delta needs to hire more employees.

Very frustrated with boarding gate crew. She announced the plane was small and they would be limiting us to one item to carry on. Not a problem for me as I understand the tiny planes have limited space!! Not the case here! It was a rather large plane and had plenty of room for bags! So because I don’t want to be one of “those people” who ignores the request to check a carry on I did so asking if I would be able to pick it up at the bottom of the ramp on arrival in Knoxville to which she responded “yes”! Then I watched as every other passenger held onto their 2 items and boarded!! Then when we arrived in Knoxville our 2 carry ons had been put with all the other luggage and we had to go to baggage pick up and wait for all the big checked bags to come off the carousel! So she lied!! Frustrating. Next time I won’t be so nice!

It was a good experience except when boarding a female flight attendant did not go out of her way to assist my teenage daughters in finding space for their carry-ons after their compartments were full.

On time departure, smooth trip, flight attendant told through passengers the gate we would arrive at and the gate our outbound flight was departing from. Early arrival

Checking in at the airport the agent only booked the first keg of my trip and had my checked luggage going to the airport with a layover! Never was issued a boarding pass for the second leg or received sticker fir my checked bag. All was well in the end! Delta agents helped to resolve the situation!!!

Delayed due to an ill passenger after loading. Not preventable on Delta's part. Was in first class. The seats are becoming worn and detaching from their velcro attachments. Only got snacks on flight. The attendant was not the friendliest.

Great Falls - Boise Flights

Departure:

Great Falls (undefined)United States

Destination:

Boise (BOI)United States

Cabin classes:

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