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Grand Junction

$154+ Cheap flights from Boston to Grand Junction (BOS - GJT)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — GJT
Apr 12 — Apr 191
Sun 4/12
Sun 4/19
1 adult, Economy
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Cheap flight deals from Boston to Grand Junction

Cheapest flights from Boston to Grand Junction
Explore the most affordable flight options available from Boston to Grand Junction. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 13, 2026.

This American Airlines deal was found by Cheapflights users on 3/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/52:02 pm
BOS
-
GJT
1 stop9h 51m
American Airlines
Sun 5/106:55 pm
GJT
-
BOS
1 stop9h 05m
American Airlines
Deal found 3/9$300
This American Airlines deal was found by Cheapflights users on 3/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/3112:35 pm
BOS
-
GJT
1 stop10h 48m
American Airlines
Tue 4/77:20 am
GJT
-
BOS
2 stops10h 10m
American Airlines
Deal found 3/8$305
This Delta deal was found by Cheapflights users on 3/8. 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 8/58:25 am
BOS
-
GJT
2 stops11h 45m
Delta
Thu 8/136:56 pm
GJT
-
BOS
1 stop9h 13m
Delta
Deal found 3/8$308
This American Airlines deal was found by Cheapflights users on 3/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/254:24 pm
BOS
-
GJT
1 stop8h 17m
American Airlines
Sat 5/26:55 pm
GJT
-
BOS
2 stops11h 31m
American Airlines
Deal found 3/8$309
This American Airlines deal was found by Cheapflights users on 3/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/125:16 pm
BOS
-
GJT
1 stop9h 00m
American Airlines
Tue 9/1512:32 pm
GJT
-
BOS
1 stop8h 36m
American Airlines
Deal found 3/10$311
This United Airlines deal was found by Cheapflights users on 3/10. 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.
Sat 9/127:45 am
BOS
-
GJT
1 stop6h 43m
United Airlines
Tue 9/151:30 pm
GJT
-
BOS
2 stops9h 35m
United Airlines
Deal found 3/10$316
This United Airlines deal was found by Cheapflights users on 3/11. 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.
Mon 4/274:50 pm
BOS
-
GJT
1 stop7h 28m
United Airlines
Sat 5/25:30 am
GJT
-
BOS
1 stop6h 17m
United Airlines
Deal found 3/11$320
This American Airlines deal was found by Cheapflights users on 3/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/92:02 pm
BOS
-
GJT
2 stops10h 39m
American Airlines
Tue 8/256:00 am
GJT
-
BOS
2 stops10h 42m
American Airlines
Deal found 3/10$321
This American Airlines deal was found by Cheapflights users on 3/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/249:36 am
BOS
-
GJT
1 stop10h 45m
American Airlines
Sat 3/286:00 am
GJT
-
BOS
2 stops10h 10m
American Airlines
Deal found 3/9$324
This United Airlines deal was found by Cheapflights users on 3/12. 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.
Sat 9/511:00 am
BOS
-
GJT
2 stops8h 31m
United Airlines
Sun 9/61:30 pm
GJT
-
BOS
1 stop8h 12m
United Airlines
Deal found 3/12$325

Find flight deals from Boston to Grand Junction

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Grand Junction (GJT). 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 March 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$300
(American Airlines)

One-way from

$154
(Delta)

Popular in

December

Cheapest in

November

Average price

$521
Provider with most accurate pricing for Boston Logan Intl-Grand Junction Regnl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Grand Junction Regnl flights.
Search Deals
From Boston Logan Intl to Grand Junction Regnl
Search Deals
One-way flight from Boston Logan Intl to Grand Junction Regnl
Search Deals
High demand for flights, 2% potential price rise
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to Grand Junction 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 March 13, 2026.
Use the filters below to find and compare flights from Boston to Grand Junction that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

BostonGrand Junction

BOS - GJT

BOSGJT

Boston Logan Intl

Tue 9/1

5:08 pm-10:06 pm

1 stop6h 58m

Grand Junction Regnl

Sat 9/12

5:30 am-1:47 pm

1 stop6h 17m

$311

BostonGrand Junction

BOS - GJT

BOSGJT

Boston Logan Intl

Thu 4/2

7:09 am-12:23 pm

1 stop7h 14m

Grand Junction Regnl

Tue 4/7

3:40 pm-11:59 pm

1 stop6h 19m

$333

BostonGrand Junction

BOS - GJT

BOSGJT

Boston Logan Intl

Sat 8/22

3:15 pm-8:36 pm

1 stop7h 21m

Grand Junction Regnl

Wed 8/26

1:30 pm-11:42 pm

1 stop8h 12m

$401

BostonGrand Junction

BOS - GJT

BOSGJT

Boston Logan Intl

Fri 8/21

9:34 am-8:36 pm

2 stops13h 02m

Grand Junction Regnl

Wed 8/26

1:30 pm-11:42 pm

1 stop8h 12m

$415

BostonGrand Junction

BOS - GJT

BOSGJT

Boston Logan Intl

Tue 7/28

5:45 am-2:40 pm

2 stops10h 55m

Grand Junction Regnl

Tue 8/11

1:30 pm-1:05 am

2 stops9h 35m

$467

BostonGrand Junction

BOS - GJT

BOSGJT

Boston Logan Intl

Thu 3/26

9:20 am-5:22 pm

1 stop10h 02m

Grand Junction Regnl

Mon 3/30

1:29 pm-11:59 pm

1 stop8h 30m

$504

BostonGrand Junction

BOS - GJT

BOSGJT

Boston Logan Intl

Mon 4/13

10:05 am-8:59 pm

2 stops12h 54m

Grand Junction Regnl

Fri 4/17

1:43 pm-12:59 am

2 stops9h 16m

$521

BostonGrand Junction

BOS - GJT

BOSGJT

Boston Logan Intl

Mon 7/27

6:00 am-9:50 pm

1 stop17h 50m

Grand Junction Regnl

Mon 8/10

6:56 pm-6:09 am

1 stop9h 13m

$557

BostonGrand Junction

BOS - GJT

BOSGJT

Boston Logan Intl

Wed 4/8

7:05 am-3:03 pm

2 stops9h 58m

Grand Junction Regnl

Sun 4/12

6:10 pm-7:53 am

2 stops11h 43m

$558
Cheapest one-way

BostonGrand Junction

BOS - GJT

BOSGJT

Boston Logan Intl

Mon 5/4

9:45 am-6:24 pm

1 stop10h 39m

$201

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/8

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Compare providers for flights from Boston to Grand Junction

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 Boston to Grand Junction in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice 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 Boston-Grand Junction flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boston-Grand Junction flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boston-Grand Junction flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boston-Grand Junction flights, Cheapflights users trust FlightHub the most. FlightHub 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 Boston-Grand Junction 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 Boston to Grand Junction

Have a flexible travel schedule? Discover the best time to fly to Grand Junction from Boston 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.

Cheapflights Insights

Everything you need to know about your flight from Boston to Grand Junction

How far ahead should I book a flight from Boston to Grand Junction?

Use this chart to determine the optimal time to book a round-trip flight from Boston to Grand Junction. Price data was last updated on March 6, 2026.

The best time to book flights from Boston to Grand Junction is 27 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Boston to Grand Junction?

Currently, January is the cheapest month in which you can book a flight from Boston to Grand Junction (average of $248). Flying from Boston to Grand Junction in April is currently the most expensive (average of $348). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Grand Junction

Get insights into the airlines that provide service to Grand Junction. 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 Grand Junction. Reviews last updated March 13, 2026.
Read reviews from past customers who have flown United Airlines and American Airlines from Boston to Grand Junction. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,418 reviews

Boarding

7.7

Crew

8.1

Comfort

7.3

Food

6.6

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
United Airlines
7.4
Good
9,418 reviews
United Airlines
7.4
Good
9,418 reviews

Boarding

7.7

Crew

8.1

Comfort

7.3

Food

6.6

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
American Airlines
7.1
Good
11,449 reviews
United Airlines
7.4
Good
9,418 reviews

Boarding

7.7

Crew

8.1

Comfort

7.3

Food

6.6

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

Related info for your journey

Find useful and relevant information for your journey from Boston to Grand Junction. 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 Boston to Grand Junction?

    Departing from Boston to Grand Junction will take you 6h 58m. The distance between Boston and Grand Junction is about 1959 mi.

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

    Our cheapest airline available from Boston to Grand Junction is American Airlines. Our recent data shows that you can find tickets from as low as $296 on this airline. An additional option worth looking into is United Airlines, starting at $348. American Airlines is 39% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Boston to Grand Junction?

    Currently, January is the cheapest month in which you can book a flight from Boston to Grand Junction (average of $248). Flying from Boston to Grand Junction in April is currently the most expensive (average of $348). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Grand Junction?

Book flights to Grand Junction if you plan to visit one of these locations
Parachute

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Top 2 airlines flying from Boston to Grand Junction

Discover the top 2 airlines that operate flights from Boston to Grand Junction. 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 March 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$296Average$443FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$348Average$513FlexibilityNo cancel feeOn-time69%

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