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$374+ Cheap flights from Grand Junction to Buffalo (GJT - BUF)

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 8/18. Fares are subject to change and may not be available on all flights or dates of travel.
GJT — BUF
Aug 22 — Aug 291
Sat 8/22
Sat 8/29
1 adult, Economy
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Cheap flight deals from Grand Junction to Buffalo

Cheapest flights from Grand Junction to Buffalo
Explore the most affordable flight options available from Grand Junction to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 23, 2026.

This United Airlines deal was found by Cheapflights users on 7/19. 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 8/185:30 am
GJT
-
BUF
2 stops9h 26m
United Airlines
Mon 8/248:55 am
BUF
-
GJT
1 stop5h 43m
United Airlines
Deal found 7/19$374
This American Airlines deal was found by Cheapflights users on 7/22. 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 9/151:15 pm
GJT
-
BUF
1 stop7h 44m
American Airlines
Tue 9/224:47 pm
BUF
-
GJT
1 stop7h 10m
American Airlines
Deal found 7/22$391
This American Airlines deal was found by Cheapflights users on 7/19. 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 8/188:30 am
GJT
-
BUF
2 stops11h 25m
American Airlines
Mon 8/246:14 am
BUF
-
GJT
2 stops11h 57m
American Airlines
Deal found 7/19$425
This United Airlines deal was found by Cheapflights users on 7/20. 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 8/291:40 pm
GJT
-
BUF
1 stop6h 57m
United Airlines
Tue 9/18:55 am
BUF
-
GJT
1 stop5h 43m
United Airlines
Deal found 7/20$449

Find flight deals from Grand Junction to Buffalo

Discover tips and strategies to find the most affordable flight options for your journey from Grand Junction (GJT) to Buffalo (BUF). 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 July 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$374
(United Airlines)

One-way from

$374
(United Airlines)
Provider with most accurate pricing for Grand Junction Regnl-Buffalo flight deals.
Search Deals
Provider most trusted by Cheapflights users for Grand Junction Regnl-Buffalo flights.
Search Deals
From Grand Junction Regnl to Buffalo
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One-way flight from Grand Junction Regnl to Buffalo
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Grand Junction to Buffalo 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 July 23, 2026.
Use the filters below to find and compare flights from Grand Junction to Buffalo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Grand JunctionBuffalo

GJT - BUF

GJTBUF

Grand Junction Regnl

Tue 9/15

1:15 pm-10:59 pm

1 stop7h 44m

Buffalo

Tue 9/22

4:47 pm-9:57 pm

1 stop7h 10m

$391
Quickest round-trip

Grand JunctionBuffalo

GJT - BUF

GJTBUF

Grand Junction Regnl

Sat 8/29

1:40 pm-10:37 pm

1 stop6h 57m

Buffalo

Tue 9/1

8:55 am-12:38 pm

1 stop5h 43m

$449
Cheapest one-way
Quickest one-way

Grand JunctionBuffalo

GJT - BUF

GJTBUF

Grand Junction Regnl

Fri 10/2

1:34 pm-10:43 pm

1 stop7h 09m

$374

Grand JunctionBuffalo

GJT - BUF

GJTBUF

Grand Junction Regnl

Wed 9/30

1:15 pm-10:59 pm

1 stop7h 44m

$374

Grand JunctionBuffalo

GJT - BUF

GJTBUF

Grand Junction Regnl

Fri 10/2

10:32 am-9:30 pm

2 stops8h 58m

$379

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/18

Sorted by cheapest first

Compare providers for flights from Grand Junction to Buffalo

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 Buffalo in July.
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 Grand Junction-Buffalo flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Grand Junction-Buffalo flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Grand Junction-Buffalo flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Grand Junction-Buffalo 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 Grand Junction-Buffalo 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 Buffalo

Have a flexible travel schedule? Discover the best time to fly to Buffalo 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 Buffalo

Get insights into the airlines that provide service to Buffalo. 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 Buffalo. Reviews last updated July 23, 2026.
Read reviews from past customers who have flown United Airlines from Grand Junction to Buffalo. 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
10,024 reviews

Overall

7.4

Comfort

7.3

Food

6.6

Boarding

7.7

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
United Airlines
7.4
Good
10,024 reviews
United Airlines
7.4
Good
10,024 reviews

Overall

7.4

Comfort

7.3

Food

6.6

Boarding

7.7

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.

Related info for your journey

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

    There are many flights that can get you from Grand Junction to Buffalo in 7h 44m. Fly via American Airlines to get the fastest option. Airlines will cover a distance of 1566 mi.

  • What is the cheapest airline to fly from Grand Junction to Buffalo round-trip?

    United Airlines, at $367, was found to be the cheapest airline from Grand Junction to Buffalo..

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Grand Junction to Buffalo 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 Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Lockport
Cheektowaga
Amherst
Williamsville
Orchard Park
Eden
Bowmansville

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Top airline flying from Grand Junction to Buffalo

Discover the top airline that operate flights from Grand Junction to Buffalo. 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 July 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$367Average$474FlexibilityNo cancel feeOn-time69%

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