GJT - BOI

$271 Find Cheap Flights from Grand Junction to Boise - Compare and Save

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Grand Junction to Boise departing on 8/13. 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
$271
Typical prices: $428-$350
Delta
Thu 8/13Sat 8/15
GJT - BOI • 1 stop
Cheapest one-way
$286
Delta
Sun 6/28
GJT - BOI • 1 stop
Top airlines
Cheapest • from $271 (round-trip)
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Grand Junction and Boise. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $334 (round-trip)
Shortest trip • 4h 32m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 46% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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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

Thu, Aug 13 - Sat, Aug 15
Delta Logo
6:53 pm - 11:59 pm
GJT
-
BOI
5h 06m
1 stop
Delta Logo
5:15 pm - 9:56 pm
BOI
-
GJT
4h 41m
1 stop
$271Delta
Thu, Jul 16 - Sat, Jul 18
Delta Logo
6:56 pm - 12:05 am
GJT
-
BOI
5h 09m
1 stop
Delta Logo
5:15 pm - 9:55 pm
BOI
-
GJT
4h 40m
1 stop
$295Delta
Tue, Jul 14 - Tue, Jul 21
United Airlines Logo
6:10 pm - 10:37 pm
GJT
-
BOI
4h 27m
1 stop
United Airlines Logo
5:46 pm - 10:11 pm
BOI
-
GJT
4h 25m
1 stop
$329United Airlines
Wed, Sep 23 - Mon, Sep 28
American Airlines Logo
12:01 pm - 5:03 pm
GJT
-
BOI
5h 02m
1 stop
American Airlines Logo
1:52 pm - 6:22 pm
BOI
-
GJT
4h 30m
1 stop
$341American Airlines
Thu, Jul 16 - Sat, Jul 18
United Airlines Logo
7:00 am - 1:35 pm
GJT
-
BOI
6h 35m
1 stop
United Airlines Logo
5:46 pm - 10:11 pm
BOI
-
GJT
4h 25m
1 stop
$368United Airlines
Thu, Jul 30 - Mon, Aug 3
United Airlines Logo
7:00 am - 1:35 pm
GJT
-
BOI
6h 35m
1 stop
United Airlines Logo
5:46 pm - 10:11 pm
BOI
-
GJT
4h 25m
1 stop
$401United Airlines
Thu, Jul 9 - Tue, Jul 21
United Airlines Logo
6:10 pm - 10:37 pm
GJT
-
BOI
4h 27m
1 stop
United Airlines Logo
5:46 pm - 10:11 pm
BOI
-
GJT
4h 25m
1 stop
$413United Airlines
Fri, Sep 11 - Sun, Sep 13
American Airlines Logo
12:01 pm - 5:03 pm
GJT
-
BOI
5h 02m
1 stop
American Airlines Logo
1:52 pm - 9:22 pm
BOI
-
GJT
7h 30m
1 stop
$449American Airlines
Thu, Oct 22 - Sun, Oct 25
United Airlines Logo
7:00 am - 1:38 pm
GJT
-
BOI
6h 38m
1 stop
United Airlines Logo
7:00 am - 10:55 am
BOI
-
GJT
3h 55m
1 stop
$454United Airlines
Thu, Jul 2 - Sun, Jul 12
Delta Logo
6:50 pm - 12:09 am
GJT
-
BOI
5h 19m
1 stop
Delta Logo
1:05 pm - 6:17 pm
BOI
-
GJT
5h 12m
1 stop
$459Delta
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 August.

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 January, where tickets cost $211 (return) on average. On the other hand, the most expensive months are September and July, where the average cost of round-trip tickets is $665 and $473 respectively.

Good to know

Low seasonFebruary
Cheapest flight$271
Best time to beat the crowds but there is an average 12% increase in price.
Most popular time to fly and prices are also 7% 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 5 days, the lowest price for a flight from Grand Junction to Boise was $286 for a one-way ticket and $271 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?

    SkyTeam, and Star Alliance are the airline alliances operating flights between Grand Junction and Boise, with SkyTeam 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 $274 and an overall rating of 7.8, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $370 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.
7.8
DeltaOverall score based on 8410 reviews
7.8Entertainment
7.8Comfort
8.1Boarding
8.5Crew
7.2Food
Airline reviews

Horrible. Faucet in sink not working, wifi not working. Didn’t bring food or snacks

2.0 MediocreMargaret, Jun 2026
MSY - LGA
Read more Delta reviews

Horrible. Faucet in sink not working, wifi not working. Didn’t bring food or snacks

Flight was delayed before take off and at landing. Baggage took 20 minutes. Flight crew would not serve full soft drink and had to ask multiple times before receiving water.

From checking to boarding, it was a seamless experience. The service agents were so helpful. The flight crew was so pleasant.

Gate agent showed up 20 minutes before boarding and was not at all friendly. Had to take this flight due to the one on the day before being cancelled and any later options were already full with long standby lists. Despite having paid for Delta Comfort seats, Delta did not allow me (or anyone) to choose their seat. The agent assigned them for everyone just prior to boarding. Self seat selection was allowed on the original flight. Flight staff was great - very friendly.

Flight attendants were great. Cheerful, upbeat and friendly. Jet, in particular, was fantastic.

I have Precheck. Flew HPN to DEN and return this past weekend. Delta didn't attach my Precheck number to this trip. So it was waiting in general line especially in Denver. Unavailable.

Original flight was delayed, then cancelled and the gate staff did not expedite rebooking. Also, no instructions were given that a ticket number was needed before being called to facilitate rebooking. This could have been much more organized.

Be on time? When not on time a circling for over an hour offer more than 1 bag of chips to the passengers? It was a 7 hour flight by the time we got done.

Five hour delays every hour, I wish it were all at once

Flight delayed four separate times. I’m now one hour hours late to landing.

This planes staff was top tier. Everything went great and had a great flight home.

Destroyed my suitcase. Tired of talking about it. Cancelling my unite mileage plus account.

New plane was lovely. Crew customer service is always lax but expected. Kraft on time and arrived safely.

It was a short flight so I was expecting too much

Had a one hour delay due to mechanical issue. I didn’t think I’d be able to make my connecting flight, but they waited for me and greeted me when I arrived to help things run smooth.

O’hsre taxi and deboarding took 40 minutes. Needed 20 minutes extra time between connecting flights to avoid running through terminal.

Was great in general, try to respect time and excuses when slight changes have been made, appreciated!

Really hard landing... as in slammed into the runway then hit the brakes really hard ...

Every staff member was professional, friendly and courteous. The pizza twist was ok. It was warm but too much dough.

Wonderful in-seat entertainment with seatback screens and huge selection of quality movies. The ability to bluetooth connect headphones was amazing.

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

Information on your arrival and departure airports