GJT - BOI

$177 Find Cheap Flights from Grand Junction to Boise

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Grand Junction to Boise departing on 1/19. 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
1 adult, Economy, 0 bags

KAYAK searches 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 Grand Junction 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 Grand Junction to Boise, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$211
Typical prices: $303-$344
United Airlines
Tue 1/27Sun 2/1
GJT - BOI • 1 stop
Cheapest one-way
$177
United Airlines
Mon 1/19
GJT - BOI • 1 stop
Top airlines
United Airlines
Cheapest • from $211 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
December
Cheapest • 37% price drop
May
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Boise!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Grand Junction to Boise (GJT-BOI)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Grand Junction 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Grand Junction to Boise

Tue, Jan 27 - Sun, Feb 1
United Airlines Logo
7:00 am - 1:35 pm
GJT
-
BOI
6h 35m1 stop
United Airlines Logo
2:37 pm - 8:38 pm
BOI
-
GJT
6h 01m1 stop
$211United Airlines
Tue, Jan 27 - Sun, Feb 1
Delta Logo
7:40 am - 6:28 pm
GJT
-
BOI
10h 48m2 stops
Delta Logo
6:20 pm - 10:02 pm
BOI
-
GJT
3h 42m1 stop
$216Delta
Tue, Jan 27 - Sat, Jan 31
United Airlines Logo
7:00 am - 1:35 pm
GJT
-
BOI
6h 35m1 stop
United Airlines Logo
6:10 am - 10:54 am
BOI
-
GJT
4h 44m1 stop
$281United Airlines
Wed, Jan 21 - Sun, Jan 25
United Airlines Logo
7:00 am - 1:35 pm
GJT
-
BOI
6h 35m1 stop
United Airlines Logo
6:10 am - 12:40 pm
BOI
-
GJT
6h 30m1 stop
$320United Airlines
Tue, Jan 27 - Sun, Feb 1
Delta Logo
7:40 am - 4:17 pm
GJT
-
BOI
8h 37m2 stops
Delta Logo
10:39 am - 10:02 pm
BOI
-
GJT
11h 23m2 stops
$342Delta
Wed, Jan 21 - Sun, Jan 25
United Airlines Logo
7:00 am - 1:35 pm
GJT
-
BOI
6h 35m1 stop
United Airlines Logo
6:10 am - 10:54 am
BOI
-
GJT
4h 44m1 stop
$352United Airlines
Wed, Jan 21 - Sun, Jan 25
United Airlines Logo
6:10 pm - 4:10 pm
GJT
-
BOI
22h 00m2 stops
United Airlines Logo
6:10 am - 12:40 pm
BOI
-
GJT
6h 30m1 stop
$374United Airlines
Wed, Jan 21 - Sun, Jan 25
United Airlines Logo
3:21 pm - 9:52 pm
GJT
-
BOI
6h 31m1 stop
United Airlines Logo
6:10 am - 10:54 am
BOI
-
GJT
4h 44m1 stop
$424United Airlines
Wed, Jan 21 - Sun, Jan 25
United Airlines Logo
7:00 am - 11:48 pm
GJT
-
BOI
16h 48m2 stops
United Airlines Logo
6:10 am - 12:40 pm
BOI
-
GJT
6h 30m1 stop
$434United Airlines
Wed, Jan 21 - Sun, Jan 25
United Airlines Logo
6:10 pm - 11:27 am
GJT
-
BOI
17h 17m2 stops
United Airlines Logo
7:45 am - 10:54 am
BOI
-
GJT
27h 09m2 stops
$468United Airlines
Booking Insights

KAYAK's insights & trends for Grand Junction to Boise flights

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

How much is a round-trip flight from Grand Junction to Boise?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Grand Junction to Boise departing in January.

What’s the cheapest day of the week to fly from Grand Junction to Boise?

The average price of all round-trip flights from Grand Junction to Boise clicked on KAYAK for each day over the last 12 months.

For Grand Junction to Boise, Sunday is the cheapest day to fly on average and Tuesday is the most expensive. Flying from Boise back to Grand Junction, the best deals are generally found on Thursday, with Sunday being the most expensive.

What is the cheapest month to fly from Grand Junction to Boise?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Grand Junction to Boise, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Grand Junction to Boise is December, where tickets cost $228 (return) on average. On the other hand, the most expensive months are September and March, where the average cost of round-trip tickets is $665 and $418 respectively.

Good to know

Low seasonJanuary
Cheapest flight$177
Best time to beat the crowds with an average 20% drop in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from Grand Junction to Boise

When to book flights from Grand Junction to Boise

Are your dates flexible? Find out the best times to travel from Grand Junction 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 Grand Junction to Boise

  • What is the cheapest flight from Grand Junction to Boise?

    In the last 3 days, the lowest price for a flight from Grand Junction to Boise was $177 for a one-way ticket and $211 for a round-trip.

  • Do I need a passport to fly between Grand Junction and Boise?

    No

  • Which airports will I be using when flying from Grand Junction to Boise?

    Grand Junction and Boise are both served by 1 main airport. You will leave Grand Junction from Grand Junction Regnl and will be arriving at Boise Air Term. Gowen Fld.

  • Which aircraft models fly most regularly from Grand Junction to Boise?

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

  • Which airline alliances offer flights from Grand Junction to Boise?

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

  • Which is the best airline for flights from Grand Junction to Boise, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Grand Junction to Boise are Delta and United Airlines. With an average price for the route of $298 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $374 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Grand Junction 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 Grand Junction to Boise.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boise from Grand Junction 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 Grand Junction 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 Grand Junction with another airline. Booking your flights between Grand Junction 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 Grand Junction 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 Grand Junction up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Grand Junction to Boise

 
See real verified KAYAK customer reviews for airlines flying from Grand Junction 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 Grand Junction 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.
7.9
DeltaOverall score based on 8005 reviews
8.1Boarding
8.5Crew
7.9Entertainment
7.3Food
7.9Comfort
Airline reviews

Great. I had to modify a flight. That was easy and free. Thank You

10.0 ExcellentOlumuyiwa, Dec 2025
DTW - ATL
Read more Delta reviews

Great. I had to modify a flight. That was easy and free. Thank You

I noticed that the planes seem to be outdated. There was no entertainment per se. Also, the waiting area did not have any working electrical outlets

Original flight was cancelled and when i was rebooked by the airline, they couldn't seat me in the same type of seat as I had originally booked (went from window/aisle to middle/middle and one was a bulkhead seat, and other wasn't in the same class)

Lady Pilot was perfect in every way wheels up to wheels down communication, professionalism, excellent on time departure and on time arrival, excellent communication! Fantastic job with Superb attitude!!

The food is terrible. The staff is wonderful. Comfort is good.

Left on time, a bit delayed due to headwinds most of the trip.

I fly Delta all the time, have Platinum Medallion status. But this route seems to have major problems with delays and seems to never leave on time! Have only taken it twice in the last two weeks, and each time it had delays of more than 1 hour... very disappointed!!!!

Good seats in Main cabin, excellent service and excellent landing

My flight was cancelled with no explanation after I had already cleared security. I was given 4 options to rebook, only one being non-stop like I had paid for. I grabbed it. It was 4 plus hours later and then took off even later. Biggest complaint is that I booked early and had an aisle seat. They gave me a "window" seat in front of the exit row, so the seat did not decline. I weigh all of 103 #s and it was tight for me! For what I paid, I feel I was kind of ripped off. I think they should have given me the empty comfort seat for the inconvenience. There was no apology nor any explanation as to why the flight was cancelled. My guess is it benefitted Delta in some way.

Very smooth, on-time, and pleasantly uneventful flight. The team at the gate and on board were professional and genuinely courteous. The pilot kept us well updated throughout, and both takeoff and landing were steady and enjoyable without any drama. Just a good, solid flight. Thank you! 💗

Crew seemed a bit cranky. No seatback screens. But boarding was efficient and on time and we arrived early.

See previous note about the passenger in Denver who threw my husband's bag out of the overhead bin in order to maker room for his own. And the flight attendant back up the new passenger.

Terrible. They wouldn't allow me on my flight on the 14th..

I never flew. Flight was canceled. DIA worst airport in the country. Avoid at all costs.

Impressed with the service despite turbulence because of the weather. Both flights arrived before their scheduled times.

Great experience…left a bit behind schedule but made up fir that in the air and landed 10 minutes early 😁

Electric plugs didn't work. Entertainment system wasn't working

The design of the light switch on the arm rest is ridiculous.

The gate attendant let me walk right by her with a bag too big for the overhead compartment

Overall poor for me I paid extra for seats with leg room and my regional flights exit row seats have less leg room then the others that's money that could have been saved and on my final flight home the flights air was not operating it was unbearably hot in the cabin I will be contacting United and filing a DOT complaint

Everything you need to know for your flight from Grand Junction to Boise

Information on your arrival and departure airports