$411+ 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 9/23. Fares are subject to change and may not be available on all flights or dates of travel.
GJT — BUF
Oct 18 — Oct 251
Round-trip
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Grand Junction to Buffalo
Cheapest
Best
Last-minute
One-way
Cheapest flights from Grand Junction to BuffaloExplore 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 September 18, 2026.
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 September 18, 2026.
This United Airlines deal was found by Cheapflights users on 9/18. 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 10/31:34 pm -
1 stop7h 09m
Wed 10/78:45 am -
1 stop7h 52m
Deal found 9/18![United Airlines logo]()
$469
This American Airlines deal was found by Cheapflights users on 9/18. 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 10/38:20 am -
2 stops12h 39m
Wed 10/76:08 am -
2 stops12h 20m
Deal found 9/18![American Airlines logo]()
$552
This American Airlines deal was found by Cheapflights users on 9/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/307:00 am -
2 stops12h 30m
Sun 10/45:37 am -
2 stops8h 59m
Deal found 9/14![American Airlines logo]()
$628
Best flights from Grand Junction to BuffaloDiscover carefully curated flight deals from Grand Junction to Buffalo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 18, 2026.
Discover carefully curated flight deals from Grand Junction to Buffalo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 18, 2026.
This United Airlines deal was found by Cheapflights users on 9/18. 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 10/31:34 pm -
1 stop7h 09m
Wed 10/78:45 am -
1 stop7h 52m
Deal found 9/18![United Airlines logo]()
$469
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Wed 1/271:20 pm -
1 stop7h 34m
Sat 1/308:24 am -
1 stop5h 51m
Deal found 9/16![United Airlines logo]()
$479
Last-minute flights from Grand Junction to BuffaloDiscover last-minute flight deals from Grand Junction to Buffalo. Data last updated September 18, 2026 and is based on user searches.
Discover last-minute flight deals from Grand Junction to Buffalo. Data last updated September 18, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/307:00 am -
2 stops12h 30m
Sun 10/45:37 am -
2 stops8h 59m
Deal found 9/14![American Airlines logo]()
$628
This United Airlines deal was found by Cheapflights users on 9/18. 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 10/31:34 pm -
1 stop7h 09m
Wed 10/78:45 am -
1 stop7h 52m
Deal found 9/18![United Airlines logo]()
$469
This American Airlines deal was found by Cheapflights users on 9/18. 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 10/38:20 am -
2 stops12h 39m
Wed 10/76:08 am -
2 stops12h 20m
Deal found 9/18![American Airlines logo]()
$552
One-way flights from Grand Junction to BuffaloSearch for one-way flight options from Grand Junction to Buffalo. Find affordable one-way fares based on user searches. Data last updated September 18, 2026.
Search for one-way flight options from Grand Junction to Buffalo. Find affordable one-way fares based on user searches. Data last updated September 18, 2026.
This American Airlines deal was found by Cheapflights users on 9/16. 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.
Wed 9/237:00 am -
1 stop6h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![American Airlines logo]()
$411
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Wed 9/2311:19 am -
2 stops10h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![United Airlines logo]()
$416
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2412:45 pm -
2 stops22h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Multiple Airlines logo]()
$443
This United Airlines deal was found by Cheapflights users on 9/16. 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 9/241:34 pm -
1 stop7h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![United Airlines logo]()
$446
This United Airlines deal was found by Cheapflights users on 9/17. 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 9/257:00 am -
2 stops12h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![United Airlines logo]()
$499
This United Airlines deal was found by Cheapflights users on 9/17. 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 9/291:34 pm -
3 stops21h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![United Airlines logo]()
$743
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 September 18, 2026.
Most accurate provider | Expedia 1 star |
|---|---|
Most trusted provider | Expedia 3 stars |
Round-trip from | $469 (United Airlines) |
One-way from | $411 (United Airlines) |
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 7,457,451 searches. Data last updated September 18, 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
Cheapest round-trip
Grand JunctionBuffalo
GJT Grand Junction Regnl - BUF Buffalo
GJTBUF
Grand Junction Regnl
Wed 9/23
7:00 am-3:57 pm
1 stop6h 57m
Buffalo
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$411
Grand JunctionBuffalo
GJT Grand Junction Regnl - BUF Buffalo
GJTBUF
Grand Junction Regnl
Wed 9/23
11:19 am-11:44 pm
2 stops10h 25m
Buffalo
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$416
Quickest round-trip
Grand JunctionBuffalo
GJT Grand Junction Regnl - BUF Buffalo
GJTBUF
Grand Junction Regnl
Fri 9/25
3:12 pm-10:43 pm
1 stop5h 31m
Buffalo
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$446
Grand JunctionBuffalo
GJT Grand Junction Regnl - BUF Buffalo
GJTBUF
Grand Junction Regnl
Sat 10/3
1:34 pm-10:43 pm
1 stop7h 09m
Buffalo
Wed 10/7
8:45 am-2:37 pm
1 stop7h 52m
$469
Grand JunctionBuffalo
GJT Grand Junction Regnl - BUF Buffalo
GJTBUF
Grand Junction Regnl
Wed 1/27
1:20 pm-10:54 pm
1 stop7h 34m
Buffalo
Sat 1/30
8:24 am-12:15 pm
1 stop5h 51m
$479
Sorted by cheapest first
- Most accurate provider: When it comes to deals on Grand Junction-Buffalo flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Grand Junction-Buffalo flight deals on Cheapflights vs. Expedia <90% 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 Expedia the most. Expedia 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.
GJT-BUF
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 September 18, 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.
Overall
7.4
Comfort
7.3
Boarding
7.7
Food
6.7
Crew
8.1
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentMichelle,Dec 2025
DEN - MKE
Overall
7.4
Comfort
7.3
Boarding
7.7
Food
6.7
Crew
8.1
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentMichelle,Dec 2025
DEN - MKE
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.
Traveling to a place near Buffalo?
Book flights to Buffalo if you plan to visit one of these locationsCheektowaga
Lockport
Amherst
Williamsville
Orchard Park
Eden
Bowmansville
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Grand Junction and Buffalo flights
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Other flights from Grand Junction
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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 7,457,451 searches. Data last updated September 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$367 | Average$474 | FlexibilityNo cancel fee | On-time69% |