What is the cheapest airline that flies from Grand Junction Regnl to Boise Air Term. Gowen Fld?

American Airlines, United Airlines, and Delta are the most popular carriers operating from Grand Junction Regnl to Boise Air Term. Gowen Fld

When did momondo last update prices for flights from Grand Junction Regnl Airport to Boise Air Term. Gowen Fld Airport?

Prices for flights from Grand Junction Regnl Airport to Boise Air Term. Gowen Fld Airport are updated daily.

How many operators does momondo search for flights from Grand Junction Regnl Airport to Boise Air Term. Gowen Fld Airport?

As of October 2026, there are 2 operators available to choose from for flights from Grand Junction Regnl Airport to Boise Air Term. Gowen Fld Airport.

How old do you have to be to fly from Grand Junction Regnl Airport to Boise Air Term. Gowen Fld 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 Grand Junction Regnl Airport to Boise Air Term. Gowen Fld Airport.

What documentation or ID do you need to fly to Boise Air Term. Gowen Fld Airport?

The required travel and health documents for your Boise Air Term. Gowen Fld Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Boise Air Term. Gowen Fld Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$180 Cheap Flights from Grand Junction to Boise in 2026/27

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Find the cheapest flights from Grand Junction to Boise

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6:00 am - 1:23 pmGJT Grand Junction Regnl-BOI Boise Air Term. Gowen Fld

7h 23m1 stop Phoenix Sky Harbor Intl

2:03 pm - 7:01 pmBOI Boise Air Term. Gowen Fld-GJT Grand Junction Regnl

4h 58m1 stop Phoenix Sky Harbor Intl

$389American Airlines

Tue, Nov 10 - Sat, Nov 14

7:00 am - 1:33 pmGJT Grand Junction Regnl-BOI Boise Air Term. Gowen Fld

6h 33m1 stop Denver Intl

6:25 am - 10:45 amBOI Boise Air Term. Gowen Fld-GJT Grand Junction Regnl

4h 20m1 stop Denver Intl

$459United Airlines

Wed, Feb 17 - Sat, Feb 20

7:00 am - 1:33 pmGJT Grand Junction Regnl-BOI Boise Air Term. Gowen Fld

6h 33m1 stop Denver Intl

2:35 pm - 9:01 pmBOI Boise Air Term. Gowen Fld-GJT Grand Junction Regnl

6h 26m1 stop Denver Intl

$459United Airlines

Wed, Feb 17 - Sat, Feb 20

6:00 am - 1:23 pmGJT Grand Junction Regnl-BOI Boise Air Term. Gowen Fld

7h 23m1 stop Phoenix Sky Harbor Intl

6:12 pm - 12:26 amBOI Boise Air Term. Gowen Fld-GJT Grand Junction Regnl

6h 14m1 stop Phoenix Sky Harbor Intl

$460American Airlines

Fri, Nov 20 - Tue, Dec 1

6:00 pm - 11:05 amGJT Grand Junction Regnl-BOI Boise Air Term. Gowen Fld

17h 05m2 stops Denver Intl San Francisco

2:35 pm - 9:01 pmBOI Boise Air Term. Gowen Fld-GJT Grand Junction Regnl

6h 26m1 stop Denver Intl

$553United Airlines

Wed, Feb 17 - Sat, Feb 20

1:16 pm - 5:55 pmGJT Grand Junction Regnl-BOI Boise Air Term. Gowen Fld

4h 39m1 stop Salt Lake City

8:49 am - 12:39 pmBOI Boise Air Term. Gowen Fld-GJT Grand Junction Regnl

3h 50m1 stop Salt Lake City

$574Delta

Mon, Nov 23 - Thu, Nov 26

1:16 pm - 10:26 pmGJT Grand Junction Regnl-BOI Boise Air Term. Gowen Fld

9h 10m2 stops Salt Lake City Seattle/Tacoma Intl

8:49 am - 12:39 pmBOI Boise Air Term. Gowen Fld-GJT Grand Junction Regnl

3h 50m1 stop Salt Lake City

$579Delta

Mon, Nov 23 - Thu, Nov 26

1:16 pm - 5:55 pmGJT Grand Junction Regnl-BOI Boise Air Term. Gowen Fld

4h 39m1 stop Salt Lake City

8:49 am - 12:39 pmBOI Boise Air Term. Gowen Fld-GJT Grand Junction Regnl

3h 50m1 stop Salt Lake City

$604Delta

Tue, Nov 24 - Thu, Nov 26

6:48 pm - 11:59 pmGJT Grand Junction Regnl-BOI Boise Air Term. Gowen Fld

5h 11m1 stop Phoenix Sky Harbor Intl

6:12 pm - 12:26 amBOI Boise Air Term. Gowen Fld-GJT Grand Junction Regnl

6h 14m1 stop Phoenix Sky Harbor Intl

$647American Airlines

Wed, Nov 25 - Mon, Nov 30

4:56 pm - 11:49 pmGJT Grand Junction Regnl-BOI Boise Air Term. Gowen Fld

6h 53m1 stop Dallas/Fort Worth

6:06 am - 11:25 amBOI Boise Air Term. Gowen Fld-GJT Grand Junction Regnl

5h 19m1 stop Phoenix Sky Harbor Intl

$709American Airlines

Wed, Nov 25 - Fri, Nov 27

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United Airlines flights from Grand Junction to Boise

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

United Airlines

Nov 6

GJT5:30 amGrand Junction Regnl

4h 22m

1 stop

BOI9:52 amBoise Air Term. Gowen Fld

Nov 8

BOI6:30 amBoise Air Term. Gowen Fld

6h 15m

1 stop

GJT12:45 pmGrand Junction Regnl

$449

United Airlines

Feb 17

GJT7:00 amGrand Junction Regnl

6h 33m

1 stop

BOI1:33 pmBoise Air Term. Gowen Fld

Feb 20

BOI6:25 amBoise Air Term. Gowen Fld

4h 20m

1 stop

GJT10:45 amGrand Junction Regnl

$459

United Airlines

Nov 5

GJT6:14 pmGrand Junction Regnl

4h 45m

1 stop

BOI10:59 pmBoise Air Term. Gowen Fld

Nov 9

BOI5:44 pmBoise Air Term. Gowen Fld

4h 15m

1 stop

GJT9:59 pmGrand Junction Regnl

$464

Delta flights from Grand Junction to Boise

Our best Delta deals on Grand Junction to Boise flight tickets

Delta

Nov 23

GJT1:16 pmGrand Junction Regnl

4h 39m

1 stop

BOI5:55 pmBoise Air Term. Gowen Fld

Nov 26

BOI8:49 amBoise Air Term. Gowen Fld

3h 50m

1 stop

GJT12:39 pmGrand Junction Regnl

$574

Delta

Nov 23

GJT1:16 pmGrand Junction Regnl

9h 10m

2 stops

BOI10:26 pmBoise Air Term. Gowen Fld

Nov 26

BOI8:49 amBoise Air Term. Gowen Fld

3h 50m

1 stop

GJT12:39 pmGrand Junction Regnl

$579

Delta

Nov 24

GJT1:16 pmGrand Junction Regnl

4h 39m

1 stop

BOI5:55 pmBoise Air Term. Gowen Fld

Nov 26

BOI8:49 amBoise Air Term. Gowen Fld

3h 50m

1 stop

GJT12:39 pmGrand Junction Regnl

$604

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Grand JunctionBoise

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

GJTBOI

Grand Junction Regnl

Tue 11/10

6:00 am-1:23 pm

1 stop7h 23m

Boise Air Term. Gowen Fld

Sat 11/14

2:03 pm-7:01 pm

1 stop4h 58m

$389

Grand JunctionBoise

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

GJTBOI

Grand Junction Regnl

Wed 2/17

7:00 am-1:33 pm

1 stop6h 33m

Boise Air Term. Gowen Fld

Sat 2/20

6:25 am-10:45 am

1 stop4h 20m

$459

Grand JunctionBoise

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

GJTBOI

Grand Junction Regnl

Wed 2/17

7:00 am-1:33 pm

1 stop6h 33m

Boise Air Term. Gowen Fld

Sat 2/20

2:35 pm-9:01 pm

1 stop6h 26m

$459

Grand JunctionBoise

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

GJTBOI

Grand Junction Regnl

Fri 11/20

6:00 am-1:23 pm

1 stop7h 23m

Boise Air Term. Gowen Fld

Tue 12/1

6:12 pm-12:26 am

1 stop6h 14m

$460

Grand JunctionBoise

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

GJTBOI

Grand Junction Regnl

Wed 2/17

6:00 pm-11:05 am

2 stops17h 05m

Boise Air Term. Gowen Fld

Sat 2/20

2:35 pm-9:01 pm

1 stop6h 26m

$553

Quickest round-trip

Grand JunctionBoise

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

GJTBOI

Grand Junction Regnl

Mon 11/23

1:16 pm-5:55 pm

1 stop4h 39m

Boise Air Term. Gowen Fld

Thu 11/26

8:49 am-12:39 pm

1 stop3h 50m

$574

Grand JunctionBoise

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

GJTBOI

Grand Junction Regnl

Mon 11/23

1:16 pm-10:26 pm

2 stops9h 10m

Boise Air Term. Gowen Fld

Thu 11/26

8:49 am-12:39 pm

1 stop3h 50m

$579

Grand JunctionBoise

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

GJTBOI

Grand Junction Regnl

Tue 11/24

1:16 pm-5:55 pm

1 stop4h 39m

Boise Air Term. Gowen Fld

Thu 11/26

8:49 am-12:39 pm

1 stop3h 50m

$604

Grand JunctionBoise

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

GJTBOI

Grand Junction Regnl

Wed 11/25

6:48 pm-11:59 pm

1 stop5h 11m

Boise Air Term. Gowen Fld

Mon 11/30

6:12 pm-12:26 am

1 stop6h 14m

$647

Grand JunctionBoise

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

GJTBOI

Grand Junction Regnl

Wed 11/25

4:56 pm-11:49 pm

1 stop6h 53m

Boise Air Term. Gowen Fld

Fri 11/27

6:06 am-11:25 am

1 stop5h 19m

$709

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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 Boise?

The month of January is, on average, the cheapest month to fly to Boise from Grand Junction, with most prices found around $211. If you aren’t able to travel during the month of January, then book flights to Boise from Grand Junction during December instead. Flights to Boise in December, while not as cheap as those in January, still average around $228.

When to book flights from Grand Junction to Boise

Are you open to changing your travel dates? Check out the ideal times to fly from Grand Junction to Boise according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Grand Junction to Boise (GJT to BOI) flight deals and tips

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

Best Price Found	$180
Fastest flight time	4h 22m
Direct flights	None

The best one-way flight to Boise from Grand Junction in the past 72 hours is $180. The best round-trip flight deal from Grand Junction to Boise found on momondo in the last 72 hours is $389.

The fastest flight from Grand Junction to Boise takes 4h 22m

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

Search flight deals

Frequently asked questions about flying from Grand Junction to Boise

How far is Grand Junction Regnl to Boise Air Term. Gowen Fld by plane?
A flight from Grand Junction Regnl to Boise Air Term. Gowen Fld will travel around 505.7 mi. Flights usually cover this in 4h 22m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Grand Junction Regnl Airport to Boise Air Term. Gowen Fld Airport?
Prices for flights from Grand Junction Regnl Airport to Boise Air Term. Gowen Fld Airport are updated daily.
How many operators does momondo search for flights from Grand Junction Regnl Airport to Boise Air Term. Gowen Fld Airport?
As of October 2026, there are 2 operators available to choose from for flights from Grand Junction Regnl Airport to Boise Air Term. Gowen Fld Airport.
How old do you have to be to fly from Grand Junction Regnl Airport to Boise Air Term. Gowen Fld 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 Grand Junction Regnl Airport to Boise Air Term. Gowen Fld Airport.
What documentation or ID do you need to fly to Boise Air Term. Gowen Fld Airport?
The required travel and health documents for your Boise Air Term. Gowen Fld Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Boise Air Term. Gowen Fld Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Grand Junction to Boise?
momondo data reveals that the most frequently booked airline on the route from Grand Junction to Boise is United Airlines, representing 56% of all bookings. The subsequent popular airline is Delta at 44%.

Best airlines flying from Grand Junction to Boise

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $188	Free Cancellation	Rating 7.8 8,697 reviews		Search Delta flights
United Airlines	PriceFrom $211	Free Cancellation	Rating 7.3 10,462 reviews		Search United Airlines flights

Nampa

Meridian

Ontario

Caldwell

McCall

Eagle

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

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

Yes. momondo allows you to filter the results for Grand Junction to Boise flights to just show those with flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Boise from Grand Junction.

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

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Cheap flights from Grand Junction to Boise from $180

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Grand Junction to Boise departing on 12/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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

What is the cheapest month to fly to Boise?

What is the cheapest airline that flies from Grand Junction Regnl to Boise Air Term. Gowen Fld?

When to book flights from Grand Junction to Boise

Cheap Grand Junction to Boise (GJT to BOI) flight deals and tips

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An easier way to manage your Boise trip

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