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$211+ Cheap flights from Grand Junction to Boise (GJT - BOI)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/29. Fares are subject to change and may not be available on all flights or dates of travel.
GJT — BOI
Feb 14 — Feb 211
Sat 2/14
Sat 2/21
1 adult, Economy
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Cheap flight deals from Grand Junction to Boise

Discover tips and strategies to find the most affordable flight options for your journey from Grand Junction (GJT) to Boise (BOI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 15, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$211
(United Airlines)

Popular in

September

Cheapest in

November
Provider with most accurate pricing for Grand Junction Regnl-Boise Air Term. Gowen Fld flight deals.
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Provider most trusted by Cheapflights users for Grand Junction Regnl-Boise Air Term. Gowen Fld flights.
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From Grand Junction Regnl to Boise Air Term. Gowen Fld
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($76 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($29 potential savings vs. average RT price).
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Find flight deals from Grand Junction to Boise

Cheapest flights from Grand Junction to Boise
Explore the most affordable flight options available from Grand Junction to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 15, 2026.

This United Airlines deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/295:30 am
GJT
-
BOI
1 stop4h 36m
United Airlines
Sat 1/316:10 am
BOI
-
GJT
1 stop4h 44m
United Airlines
Deal found 1/14$211
This Delta deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/297:40 am
GJT
-
BOI
2 stops8h 37m
Delta
Sat 1/316:15 pm
BOI
-
GJT
1 stop3h 47m
Delta
Deal found 1/14$216
This United Airlines deal was found by Cheapflights users on 1/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/277:00 am
GJT
-
BOI
1 stop6h 35m
United Airlines
Sat 1/319:48 am
BOI
-
GJT
1 stop4h 58m
United Airlines
Deal found 1/12$281
This United Airlines deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/297:00 am
GJT
-
BOI
1 stop6h 35m
United Airlines
Fri 1/3010:28 am
BOI
-
GJT
1 stop4h 18m
United Airlines
Deal found 1/13$416
This United Airlines deal was found by Cheapflights users on 1/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/163:40 pm
GJT
-
BOI
1 stop5h 42m
United Airlines
Sun 4/196:15 am
BOI
-
GJT
1 stop6h 23m
United Airlines
Deal found 1/12$420
This Delta deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/297:40 am
GJT
-
BOI
2 stops8h 37m
Delta
Fri 1/301:40 pm
BOI
-
GJT
2 stops8h 22m
Delta
Deal found 1/13$477
This United Airlines deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/163:21 pm
GJT
-
BOI
1 stop6h 31m
United Airlines
Sun 1/186:10 am
BOI
-
GJT
1 stop4h 44m
United Airlines
Deal found 1/13$481
This Delta deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/15:15 pm
GJT
-
BOI
1 stop4h 45m
Delta
Sun 7/125:45 pm
BOI
-
GJT
1 stop4h 05m
Delta
Deal found 1/14$549
This Delta deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/25:15 pm
GJT
-
BOI
1 stop4h 45m
Delta
Mon 7/131:15 pm
BOI
-
GJT
1 stop3h 25m
Delta
Deal found 1/13$569

Cheapflights Fare Finder

 
Customize your flight search to find flights from Grand Junction to Boise that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 15, 2026.
Use the filters below to find and compare flights from Grand Junction to Boise that are best for you.

Fly from

Grand Junction

Fly to

Boise

Route

Depart

Return

Price

Grand JunctionBoise

GJT - BOI

GJTBOI

Grand Junction Regnl

Thu 1/29

5:30 am-10:06 am

1 stop4h 36m

Boise Air Term. Gowen Fld

Sat 1/31

6:10 am-10:54 am

1 stop4h 44m

$211

Grand JunctionBoise

GJT - BOI

GJTBOI

Grand Junction Regnl

Thu 1/29

7:40 am-4:17 pm

2 stops8h 37m

Boise Air Term. Gowen Fld

Sat 1/31

6:15 pm-10:02 pm

1 stop3h 47m

$216

Grand JunctionBoise

GJT - BOI

GJTBOI

Grand Junction Regnl

Tue 1/27

7:00 am-1:35 pm

1 stop6h 35m

Boise Air Term. Gowen Fld

Sat 1/31

9:48 am-2:46 pm

1 stop4h 58m

$281

Grand JunctionBoise

GJT - BOI

GJTBOI

Grand Junction Regnl

Thu 1/29

7:00 am-1:35 pm

1 stop6h 35m

Boise Air Term. Gowen Fld

Fri 1/30

10:28 am-2:46 pm

1 stop4h 18m

$416

Grand JunctionBoise

GJT - BOI

GJTBOI

Grand Junction Regnl

Thu 4/16

3:40 pm-9:22 pm

1 stop5h 42m

Boise Air Term. Gowen Fld

Sun 4/19

6:15 am-12:38 pm

1 stop6h 23m

$420

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/14

Compare providers for flights from Grand Junction to Boise

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Grand Junction to Boise in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Grand Junction-Boise flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Grand Junction-Boise flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Grand Junction-Boise flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Grand Junction-Boise flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Grand Junction-Boise flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Grand Junction to Boise

Have a flexible travel schedule? Discover the best time to fly to Boise from Grand Junction with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Boise

Get insights into the airlines that provide service to Boise. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Boise. Reviews last updated January 15, 2026.
Get a feel of what it's like to fly with Delta and United Airlines from Grand Junction to Boise by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,048 reviews

Entertainment

7.8

Food

7.2

Comfort

7.9

Boarding

8.1

Overall

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,048 reviews
Delta
7.9
Good
8,048 reviews

Entertainment

7.8

Food

7.2

Comfort

7.9

Boarding

8.1

Overall

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,163 reviews
Delta
7.9
Good
8,048 reviews

Entertainment

7.8

Food

7.2

Comfort

7.9

Boarding

8.1

Overall

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Grand Junction to Boise. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Grand Junction to Boise?

    Departing from Grand Junction to Boise will take you 4h 36m. The distance from Grand Junction to Boise is about 503 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Grand Junction to Boise round-trip?

    Flying on Delta is currently your cheapest option to Boise, with prices starting at $166. Another option worth looking into is United Airlines, starting at $258 round trip. Delta is currently priced 56% below the average price you’ll pay for this route.

  • Can I find deals for flights from Grand Junction to Boise that include hotel bookings?

    Yes. In addition to deals on Grand Junction to Boise flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Grand Junction to Boise?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Grand Junction to Boise.

  • Can I find deals for business class flights from Grand Junction to Boise?

    Yes. Cheapflights offers flight deals from Grand Junction to Boise by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Boise?

Book flights to Boise if you plan to visit one of these locations
Ontario
Meridian
Nampa
Caldwell
McCall

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Top 2 airlines flying from Grand Junction to Boise

Discover the top 2 airlines that operate flights from Grand Junction to Boise. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$166Average$298FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$258Average$374FlexibilityNo cancel feeOn-time69%

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