What is the cheapest airline that flies from Idaho to Grand Junction Regnl?

United Airlines is the most popular carrier operating from Idaho to Grand Junction Regnl

When did momondo last update prices for flights from Idaho to Grand Junction Regnl Airport?

Prices for flights from Idaho to Grand Junction Regnl Airport refresh daily.

How many operators does momondo search for flights from Idaho to Grand Junction Regnl Airport?

There are 2 operators available for flights from Idaho to Grand Junction Regnl Airport as of September 2026.

How old do you have to be to fly from Idaho to Grand Junction Regnl Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Idaho to Grand Junction Regnl Airport.

What documentation or ID do you need to fly to Grand Junction Regnl Airport?

The travel and health documents required for your trip to Grand Junction Regnl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Grand Junction Regnl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$339 Cheap Flights from Idaho to Grand Junction in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Idaho to Grand Junction

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:51 pm - 8:37 pmBOI Boise Air Term. Gowen Fld-GJT Grand Junction Regnl

5h 46m1 stop Denver Intl

5:30 am - 9:52 amGJT Grand Junction Regnl-BOI Boise Air Term. Gowen Fld

4h 22m1 stop Denver Intl

$339United Airlines

Thu, Oct 29 - Sun, Nov 1

6:25 am - 12:31 pmBOI Boise Air Term. Gowen Fld-GJT Grand Junction Regnl

6h 06m1 stop Denver Intl

6:14 pm - 10:59 pmGJT Grand Junction Regnl-BOI Boise Air Term. Gowen Fld

4h 45m1 stop Denver Intl

$383United Airlines

Wed, Oct 21 - Wed, Oct 28

2:44 pm - 8:30 pmBOI Boise Air Term. Gowen Fld-GJT Grand Junction Regnl

5h 46m1 stop Denver Intl

6:06 pm - 10:33 pmGJT Grand Junction Regnl-BOI Boise Air Term. Gowen Fld

4h 27m1 stop Denver Intl

$383United Airlines

Wed, Oct 14 - Sat, Oct 17

6:17 am - 11:19 amBOI Boise Air Term. Gowen Fld-GJT Grand Junction Regnl

5h 02m1 stop Phoenix Sky Harbor Intl

6:00 am - 1:22 pmGJT Grand Junction Regnl-BOI Boise Air Term. Gowen Fld

7h 22m1 stop Phoenix Sky Harbor Intl

$414American Airlines

Fri, Oct 9 - Tue, Oct 13

2:02 pm - 9:21 pmBOI Boise Air Term. Gowen Fld-GJT Grand Junction Regnl

7h 19m1 stop Phoenix Sky Harbor Intl

6:00 am - 1:22 pmGJT Grand Junction Regnl-BOI Boise Air Term. Gowen Fld

7h 22m1 stop Phoenix Sky Harbor Intl

$459American Airlines

Wed, Oct 14 - Sat, Oct 17

5:00 am - 10:44 amBOI Boise Air Term. Gowen Fld-GJT Grand Junction Regnl

5h 44m1 stop Denver Intl

7:00 am - 1:38 pmGJT Grand Junction Regnl-BOI Boise Air Term. Gowen Fld

6h 38m1 stop Denver Intl

$464United Airlines

Tue, Oct 6 - Sat, Oct 10

2:02 pm - 9:21 pmBOI Boise Air Term. Gowen Fld-GJT Grand Junction Regnl

7h 19m1 stop Phoenix Sky Harbor Intl

12:01 pm - 4:59 pmGJT Grand Junction Regnl-BOI Boise Air Term. Gowen Fld

4h 58m1 stop Phoenix Sky Harbor Intl

$471American Airlines

Thu, Oct 22 - Wed, Oct 28

8:49 am - 12:30 pmBOI Boise Air Term. Gowen Fld-GJT Grand Junction Regnl

3h 41m1 stop Salt Lake City

1:15 pm - 10:08 pmGJT Grand Junction Regnl-BOI Boise Air Term. Gowen Fld

8h 53m2 stops Salt Lake City Seattle/Tacoma Intl

$504Delta

Thu, Oct 22 - Wed, Oct 28

8:49 am - 12:30 pmBOI Boise Air Term. Gowen Fld-GJT Grand Junction Regnl

3h 41m1 stop Salt Lake City

1:15 pm - 10:08 pmGJT Grand Junction Regnl-BOI Boise Air Term. Gowen Fld

8h 53m2 stops Salt Lake City Seattle/Tacoma Intl

$544Delta

Thu, Oct 22 - Wed, Oct 28

8:49 am - 12:30 pmBOI Boise Air Term. Gowen Fld-GJT Grand Junction Regnl

3h 41m1 stop Salt Lake City

1:15 pm - 10:08 pmGJT Grand Junction Regnl-BOI Boise Air Term. Gowen Fld

8h 53m2 stops Salt Lake City Seattle/Tacoma Intl

$564Delta

Thu, Oct 22 - Wed, Oct 28

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American Airlines flights from Idaho to Grand Junction

Our best American Airlines deals on Idaho to Grand Junction flight tickets

American Airlines

Oct 14

BOI2:02 pmBoise Air Term. Gowen Fld

7h 19m

1 stop

GJT9:21 pmGrand Junction Regnl

Oct 17

GJT6:00 amGrand Junction Regnl

7h 22m

1 stop

BOI1:22 pmBoise Air Term. Gowen Fld

$339

American Airlines

Oct 9

BOI6:17 amBoise Air Term. Gowen Fld

5h 02m

1 stop

GJT11:19 amGrand Junction Regnl

Oct 13

GJT6:00 amGrand Junction Regnl

7h 22m

1 stop

BOI1:22 pmBoise Air Term. Gowen Fld

$414

American Airlines

Oct 14

BOI2:02 pmBoise Air Term. Gowen Fld

7h 19m

1 stop

GJT9:21 pmGrand Junction Regnl

Oct 17

GJT6:00 amGrand Junction Regnl

7h 22m

1 stop

BOI1:22 pmBoise Air Term. Gowen Fld

$459

United Airlines flights from Idaho to Grand Junction

Our best United Airlines deals on Idaho to Grand Junction flight tickets

United Airlines

Oct 14

BOI2:44 pmBoise Air Term. Gowen Fld

5h 46m

1 stop

GJT8:30 pmGrand Junction Regnl

Oct 17

GJT6:06 pmGrand Junction Regnl

4h 27m

1 stop

BOI10:33 pmBoise Air Term. Gowen Fld

$383

United Airlines

Oct 6

BOI5:00 amBoise Air Term. Gowen Fld

5h 44m

1 stop

GJT10:44 amGrand Junction Regnl

Oct 10

GJT7:00 amGrand Junction Regnl

6h 38m

1 stop

BOI1:38 pmBoise Air Term. Gowen Fld

$464

United Airlines

Oct 16

BOI2:44 pmBoise Air Term. Gowen Fld

5h 46m

1 stop

GJT8:30 pmGrand Junction Regnl

Oct 19

GJT5:30 amGrand Junction Regnl

4h 04m

1 stop

BOI9:34 amBoise Air Term. Gowen Fld

$551

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

BoiseGrand Junction

BOI Boise Air Term. Gowen Fld - GJT Grand Junction Regnl

BOIGJT

Boise Air Term. Gowen Fld

Thu 10/29

2:51 pm-8:37 pm

1 stop5h 46m

Grand Junction Regnl

Sun 11/1

5:30 am-9:52 am

1 stop4h 22m

$339

BoiseGrand Junction

BOI Boise Air Term. Gowen Fld - GJT Grand Junction Regnl

BOIGJT

Boise Air Term. Gowen Fld

Wed 10/21

6:25 am-12:31 pm

1 stop6h 06m

Grand Junction Regnl

Wed 10/28

6:14 pm-10:59 pm

1 stop4h 45m

$383

BoiseGrand Junction

BOI Boise Air Term. Gowen Fld - GJT Grand Junction Regnl

BOIGJT

Boise Air Term. Gowen Fld

Wed 10/14

2:44 pm-8:30 pm

1 stop5h 46m

Grand Junction Regnl

Sat 10/17

6:06 pm-10:33 pm

1 stop4h 27m

$383

BoiseGrand Junction

BOI Boise Air Term. Gowen Fld - GJT Grand Junction Regnl

BOIGJT

Boise Air Term. Gowen Fld

Fri 10/9

6:17 am-11:19 am

1 stop5h 02m

Grand Junction Regnl

Tue 10/13

6:00 am-1:22 pm

1 stop7h 22m

$414

BoiseGrand Junction

BOI Boise Air Term. Gowen Fld - GJT Grand Junction Regnl

BOIGJT

Boise Air Term. Gowen Fld

Wed 10/14

2:02 pm-9:21 pm

1 stop7h 19m

Grand Junction Regnl

Sat 10/17

6:00 am-1:22 pm

1 stop7h 22m

$459

BoiseGrand Junction

BOI Boise Air Term. Gowen Fld - GJT Grand Junction Regnl

BOIGJT

Boise Air Term. Gowen Fld

Tue 10/6

5:00 am-10:44 am

1 stop5h 44m

Grand Junction Regnl

Sat 10/10

7:00 am-1:38 pm

1 stop6h 38m

$464

BoiseGrand Junction

BOI Boise Air Term. Gowen Fld - GJT Grand Junction Regnl

BOIGJT

Boise Air Term. Gowen Fld

Thu 10/22

2:02 pm-9:21 pm

1 stop7h 19m

Grand Junction Regnl

Wed 10/28

12:01 pm-4:59 pm

1 stop4h 58m

$471

BoiseGrand Junction

BOI Boise Air Term. Gowen Fld - GJT Grand Junction Regnl

BOIGJT

Boise Air Term. Gowen Fld

Thu 10/22

8:49 am-12:30 pm

1 stop3h 41m

Grand Junction Regnl

Wed 10/28

1:15 pm-10:08 pm

2 stops8h 53m

$504

BoiseGrand Junction

BOI Boise Air Term. Gowen Fld - GJT Grand Junction Regnl

BOIGJT

Boise Air Term. Gowen Fld

Thu 10/22

8:49 am-12:30 pm

1 stop3h 41m

Grand Junction Regnl

Wed 10/28

1:15 pm-10:08 pm

2 stops8h 53m

$544

BoiseGrand Junction

BOI Boise Air Term. Gowen Fld - GJT Grand Junction Regnl

BOIGJT

Boise Air Term. Gowen Fld

Thu 10/22

8:49 am-12:30 pm

1 stop3h 41m

Grand Junction Regnl

Wed 10/28

1:15 pm-10:08 pm

2 stops8h 53m

$564

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from Idaho to Grand Junction

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Grand Junction?

The cheapest month to fly to Grand Junction from Idaho is in March. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. If you aren’t able to travel to Grand Junction during the month of March, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $268.

Cheap Idaho to Grand Junction flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Idaho to Grand Junction

Best Price Found	$473
Fastest flight time	4h 37m
Direct flights	None

The best one-way flight to Grand Junction from Idaho in the past 72 hours is $473. The best round-trip flight deal from Idaho to Grand Junction found on momondo in the last 72 hours is $339.

The fastest flight from Idaho to Grand Junction takes 4h 37m

There are no direct flights from Idaho to Grand Junction. There are no popular flight routes from Idaho to Grand Junction.

Search flight deals

Frequently asked questions about flying from Idaho to Grand Junction

When did momondo last update prices for flights from Idaho to Grand Junction Regnl Airport?
Prices for flights from Idaho to Grand Junction Regnl Airport refresh daily.
How many operators does momondo search for flights from Idaho to Grand Junction Regnl Airport?
There are 2 operators available for flights from Idaho to Grand Junction Regnl Airport as of September 2026.
How old do you have to be to fly from Idaho to Grand Junction Regnl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Idaho to Grand Junction Regnl Airport.
What documentation or ID do you need to fly to Grand Junction Regnl Airport?
The travel and health documents required for your trip to Grand Junction Regnl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Grand Junction Regnl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Idaho to Grand Junction

Compare and see reviews for airlines that fly from Idaho to Grand Junction with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $220	Free Cancellation	Rating 7.8 8,608 reviews		Search Delta flights
United Airlines	PriceFrom $235	Free Cancellation	Rating 7.4 10,248 reviews		Search United Airlines flights

Parachute

Palisade

Fruita

Why use momondo?

Why should I use momondo to find a flight deal from Idaho to Grand Junction?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Grand Junction from Idaho.

Can I find flights from Idaho to Grand Junction with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Grand Junction from Idaho with this policy.

How can momondo help me find flights from Idaho to Grand Junction?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Idaho to Grand Junction.

I’m not ready to book a flight from Idaho to Grand Junction right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Idaho to Grand Junction flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.