$177 Find Cheap Flights from Grand Junction to Idaho

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 Idaho 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 Idaho

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Grand Junction to Idaho, 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 Idaho, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Grand Junction to Idaho

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Boise
Boise1 stop$211
Spokane
Spokane1 stop$235
Boise
Boise1 stop$211
Spokane
Spokane1 stop$235

Book Cheap Grand Junction to Idaho Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Grand Junction to Idaho 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 Idaho

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
Wed, Apr 15 - Mon, Apr 20
Delta Logo
7:41 am - 12:02 pm
GJT
-
GEG
5h 21m1 stop
Delta Logo
10:05 am - 4:40 pm
GEG
-
GJT
5h 35m1 stop
$235Delta
Fri, Jan 2 - Tue, Jan 6
United Airlines Logo
7:00 am - 12:45 pm
GJT
-
GEG
6h 45m1 stop
United Airlines Logo
4:10 pm - 10:27 pm
GEG
-
GJT
5h 17m1 stop
$242United Airlines
Tue, Jan 27 - Sat, Jan 31
United Airlines Logo
7:00 am - 12:46 pm
GJT
-
GEG
6h 46m1 stop
United Airlines Logo
4:10 pm - 10:27 pm
GEG
-
GJT
5h 17m1 stop
$281United Airlines
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
Thu, Jan 1 - Mon, Jan 5
United Airlines Logo
10:42 am - 3:19 pm
GJT
-
GEG
5h 37m1 stop
United Airlines Logo
5:05 am - 10:52 am
GEG
-
GJT
4h 47m1 stop
$295United Airlines
Wed, Mar 25 - Sat, Mar 28
American Airlines Logo
6:53 pm - 11:10 pm
GJT
-
GEG
5h 17m1 stop
American Airlines Logo
3:10 pm - 10:49 pm
GEG
-
GJT
6h 39m1 stop
$325American Airlines
Wed, Mar 25 - Sat, Mar 28
American Airlines Logo
6:53 pm - 11:10 pm
GJT
-
GEG
5h 17m1 stop
American Airlines Logo
3:10 pm - 10:49 pm
GEG
-
GJT
6h 39m1 stop
$375American Airlines
Sat, Jan 3 - Sun, Jan 11
American Airlines Logo
6:44 pm - 11:13 pm
GJT
-
GEG
5h 29m1 stop
American Airlines Logo
3:02 pm - 10:20 pm
GEG
-
GJT
6h 18m1 stop
$385American Airlines
Booking Insights

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

Get data-powered insights and trends into flights from Grand Junction to Idaho 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 Idaho?

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 Idaho departing in January.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Grand Junction to Idaho, 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 Idaho is December, when tickets cost $228 (return) on average. On the other hand, the most expensive months are September and March, when the average cost of round-trip tickets is $665 and $418 respectively.

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

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

If your flying dates are flexible, you should consider flying to Idaho on a Sunday, as we generally find the cheapest rates on that day for this route. On the other hand, Tuesday is the most expensive day to fly from Grand Junction to Idaho. For your return ticket, we recommend flying on a Thursday and avoiding Sundays for the best deals.

Good to know

Low seasonJanuary
Cheapest flight$177
Best time to beat the crowds with an average 24% drop in price.
Most popular time to fly with an average 1% increase in price.
Flight from Grand Junction to Boise

FAQs - booking Idaho flights

  • How does KAYAK find such low prices on flights from Grand Junction to Idaho?

    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 Idaho.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Grand Junction to Idaho 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 Idaho?

    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 from Grand Junction to Idaho with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Grand Junction to Idaho?

    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 from Grand Junction to Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Idaho?

    The cheapest time of day to fly to Idaho is generally in the evening, when round-trip flights cost $383 on average. Morning departures are around 20% more expensive than evening flights, on average. The most expensive time of day to fly to Idaho is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $444.

Reviews of the top airlines flying from Grand Junction to Idaho

 
See real verified KAYAK customer reviews for airlines flying from Grand Junction to Idaho. 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 Idaho? 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
7.9Entertainment
7.3Food
8.5Crew
7.9Comfort
8.1Boarding
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 Idaho

Information on your arrival and departure airports