$372+ 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 2/21. Fares are subject to change and may not be available on all flights or dates of travel.
GJT — BUF
Nov 29 — Dec 61
Round-trip
1 adult, Economy
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Find cheap flights from Grand Junction to Buffalo with Cheapflights
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
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 October 30, 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 October 30, 2026.
This American Airlines deal was found by Cheapflights users on 10/26. 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 10/287:00 am -
1 stop6h 58m
Sat 10/317:00 am -
1 stop7h 39m
Deal found 10/26![American Airlines logo]()
$557
This United Airlines deal was found by Cheapflights users on 10/26. 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 10/287:00 am -
2 stops11h 36m
Sat 10/318:50 am -
1 stop5h 55m
Deal found 10/26![United Airlines logo]()
$562
This American Airlines deal was found by Cheapflights users on 10/29. 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.
Sun 12/271:15 pm -
1 stop7h 32m
Thu 12/3111:25 am -
2 stops13h 08m
Deal found 10/29![American Airlines logo]()
$606
This American Airlines deal was found by Cheapflights users on 10/29. 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.
Thu 12/241:15 pm -
1 stop7h 32m
Mon 12/287:00 am -
2 stops13h 12m
Deal found 10/29![American Airlines logo]()
$741
This American Airlines deal was found by Cheapflights users on 10/29. 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.
Sun 12/201:15 pm -
1 stop7h 32m
Mon 12/287:12 am -
2 stops13h 00m
Deal found 10/29![American Airlines logo]()
$854
This American Airlines deal was found by Cheapflights users on 10/29. 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.
Mon 12/211:15 pm -
1 stop7h 32m
Mon 12/287:00 am -
2 stops13h 12m
Deal found 10/29![American Airlines logo]()
$870
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 October 30, 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 October 30, 2026.
This United Airlines deal was found by Cheapflights users on 10/29. 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 1/273:15 pm -
1 stop5h 38m
Sat 1/308:00 am -
1 stop8h 40m
Deal found 10/29![United Airlines logo]()
$519
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 October 30, 2026.
Search for one-way flight options from Grand Junction to Buffalo. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
Sun 2/211:10 pm -
3 stops29h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Multiple Airlines logo]()
$372
This American Airlines deal was found by Cheapflights users on 10/26. 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 11/177:00 am -
1 stop6h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![American Airlines logo]()
$389
This Delta deal was found by Cheapflights users on 10/26. 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.
Mon 11/161:16 pm -
2 stops19h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Delta logo]()
$397
This Delta deal was found by Cheapflights users on 10/26. 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.
Tue 1/51:11 pm -
2 stops19h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Delta logo]()
$431
This United Airlines deal was found by Cheapflights users on 10/26. 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 11/283:11 pm -
1 stop5h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![United Airlines logo]()
$433
This United Airlines deal was found by Cheapflights users on 10/26. 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 11/161:47 pm -
1 stop6h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![United Airlines logo]()
$449
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Sun 11/151:47 pm -
1 stop6h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![United Airlines logo]()
$456
This American Airlines deal was found by Cheapflights users on 10/26. 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 11/214:56 pm -
2 stops23h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![American Airlines logo]()
$469
This United Airlines deal was found by Cheapflights users on 10/26. 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 12/16:00 pm -
3 stops20h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![United Airlines logo]()
$525
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 October 30, 2026.
Most accurate provider | Expedia 1 star |
|---|---|
Most trusted provider | Expedia 3 stars |
Round-trip from | $519 (United Airlines) |
One-way from | $372 (Kiwi.com) |
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 October 30, 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
Sun 2/21
1:10 pm-8:43 pm
3 stops29h 33m
Buffalo
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$372
Grand JunctionBuffalo
GJT Grand Junction Regnl - BUF Buffalo
GJTBUF
Grand Junction Regnl
Mon 11/16
1:16 pm-11:06 am
2 stops19h 50m
Buffalo
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$397
Grand JunctionBuffalo
GJT Grand Junction Regnl - BUF Buffalo
GJTBUF
Grand Junction Regnl
Sat 1/2
1:25 pm-10:45 pm
1 stop7h 20m
Buffalo
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$433
Quickest round-trip
Grand JunctionBuffalo
GJT Grand Junction Regnl - BUF Buffalo
GJTBUF
Grand Junction Regnl
Mon 1/4
3:15 pm-10:45 pm
1 stop5h 30m
Buffalo
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$433
Grand JunctionBuffalo
GJT Grand Junction Regnl - BUF Buffalo
GJTBUF
Grand Junction Regnl
Wed 1/27
3:15 pm-10:53 pm
1 stop5h 38m
Buffalo
Sat 1/30
8:00 am-2:40 pm
1 stop8h 40m
$519
Grand JunctionBuffalo
GJT Grand Junction Regnl - BUF Buffalo
GJTBUF
Grand Junction Regnl
Tue 12/1
6:00 pm-4:57 pm
3 stops20h 57m
Buffalo
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$525
Grand JunctionBuffalo
GJT Grand Junction Regnl - BUF Buffalo
GJTBUF
Grand Junction Regnl
Sun 2/21
6:00 pm-10:56 pm
1 stop26h 56m
Buffalo
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$572
Grand JunctionBuffalo
GJT Grand Junction Regnl - BUF Buffalo
GJTBUF
Grand Junction Regnl
Sun 11/29
6:14 pm-10:33 pm
1 stop26h 19m
Buffalo
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$622
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 October 30, 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.
Food
6.7
Comfort
7.3
Overall
7.3
Boarding
7.7
Crew
8.1
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentMichelle,Dec 2025
DEN - MKE
Food
6.7
Comfort
7.3
Overall
7.3
Boarding
7.7
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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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 October 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$367 | Average$400 | FlexibilityNo cancel fee | On-time69% |