$263+ Cheap flights from Grand Junction to Buffalo (GJT - BUF)
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 10/4. Fares are subject to change and may not be available on all flights or dates of travel.
GJT — BUF
Jun 11 — Jun 181
Round-trip
1 adult, Economy
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Find cheap flights from Grand Junction to Buffalo with Cheapflights
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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
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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
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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 May 12, 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 May 12, 2026.
This American Airlines deal was found by Cheapflights users on 5/7. 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 9/157:16 pm
GJT
- BUF
2 stops13h 27m
American Airlines
Tue 9/224:50 pm
BUF
- GJT
2 stops9h 26m
American Airlines
Deal found 5/7![American Airlines logo]()
$359
This American Airlines deal was found by Cheapflights users on 5/9. 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.
Sat 6/66:55 pm
GJT
- BUF
2 stops13h 24m
American Airlines
Sat 6/137:01 am
BUF
- GJT
2 stops13h 24m
American Airlines
Deal found 5/9![American Airlines logo]()
$406
This United Airlines deal was found by Cheapflights users on 5/7. 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 9/21:40 pm
GJT
- BUF
1 stop6h 57m
United Airlines
Sat 9/58:55 am
BUF
- GJT
1 stop5h 43m
United Airlines
Deal found 5/7![United Airlines logo]()
$459
This American Airlines deal was found by Cheapflights users on 5/8. 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.
Sun 11/155:30 am
GJT
- BUF
1 stop8h 47m
American Airlines
Sun 11/2210:09 am
BUF
- GJT
2 stops10h 12m
American Airlines
Deal found 5/8![American Airlines logo]()
$461
This United Airlines deal was found by Cheapflights users on 5/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/61:33 pm
GJT
- BUF
1 stop7h 25m
United Airlines
Sat 6/139:00 am
BUF
- GJT
1 stop7h 40m
United Airlines
Deal found 5/9![United Airlines logo]()
$499
This American Airlines deal was found by Cheapflights users on 5/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/306:26 am
GJT
- BUF
2 stops12h 36m
American Airlines
Tue 7/146:00 am
BUF
- GJT
2 stops12h 23m
American Airlines
Deal found 5/11![American Airlines logo]()
$504
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 May 12, 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 May 12, 2026.
This American Airlines deal was found by Cheapflights users on 5/7. 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 9/157:16 pm
GJT
- BUF
2 stops13h 27m
American Airlines
Tue 9/224:50 pm
BUF
- GJT
2 stops9h 26m
American Airlines
Deal found 5/7![American Airlines logo]()
$359
This United Airlines deal was found by Cheapflights users on 5/7. 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 9/21:40 pm
GJT
- BUF
1 stop6h 57m
United Airlines
Sat 9/58:55 am
BUF
- GJT
1 stop5h 43m
United Airlines
Deal found 5/7![United Airlines logo]()
$459
This United Airlines deal was found by Cheapflights users on 5/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/61:33 pm
GJT
- BUF
1 stop7h 25m
United Airlines
Sat 6/139:00 am
BUF
- GJT
1 stop7h 40m
United Airlines
Deal found 5/9![United Airlines logo]()
$499
This American Airlines deal was found by Cheapflights users on 5/10. 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.
Tue 6/306:26 am
GJT
- BUF
2 stops12h 36m
American Airlines
Tue 7/146:00 am
BUF
- GJT
2 stops12h 23m
American Airlines
Deal found 5/10![American Airlines logo]()
$504
This United Airlines deal was found by Cheapflights users on 5/7. 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 6/307:00 am
GJT
- BUF
2 stops12h 03m
United Airlines
Tue 7/149:00 am
BUF
- GJT
1 stop5h 31m
United Airlines
Deal found 5/7![United Airlines logo]()
$644
This United Airlines deal was found by Cheapflights users on 5/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/151:30 pm
GJT
- BUF
3 stops32h 22m
United Airlines
Tue 9/2210:42 am
BUF
- GJT
2 stops11h 54m
United Airlines
Deal found 5/8![United Airlines logo]()
$705
Last-minute flights from Grand Junction to BuffaloDiscover last-minute flight deals from Grand Junction to Buffalo. Data last updated May 12, 2026 and is based on user searches.
Discover last-minute flight deals from Grand Junction to Buffalo. Data last updated May 12, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 5/10. 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.
Mon 5/251:33 pm
GJT
- BUF
1 stop7h 25m
United Airlines
Fri 5/299:00 am
BUF
- GJT
1 stop7h 40m
United Airlines
Deal found 5/10![United Airlines logo]()
$645
This American Airlines deal was found by Cheapflights users on 5/9. 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.
Sat 6/66:55 pm
GJT
- BUF
2 stops13h 24m
American Airlines
Sat 6/137:01 am
BUF
- GJT
2 stops13h 24m
American Airlines
Deal found 5/9![American Airlines logo]()
$406
This United Airlines deal was found by Cheapflights users on 5/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/61:33 pm
GJT
- BUF
1 stop7h 25m
United Airlines
Sat 6/139:00 am
BUF
- GJT
1 stop7h 40m
United Airlines
Deal found 5/9![United Airlines logo]()
$499
This American Airlines deal was found by Cheapflights users on 5/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/306:26 am
GJT
- BUF
2 stops12h 36m
American Airlines
Tue 7/146:00 am
BUF
- GJT
2 stops12h 23m
American Airlines
Deal found 5/11![American Airlines logo]()
$504
This United Airlines deal was found by Cheapflights users on 5/7. 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 6/307:00 am
GJT
- BUF
2 stops12h 03m
United Airlines
Tue 7/149:00 am
BUF
- GJT
1 stop5h 31m
United Airlines
Deal found 5/7![United Airlines logo]()
$644
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 May 12, 2026.
Search for one-way flight options from Grand Junction to Buffalo. Find affordable one-way fares based on user searches. Data last updated May 12, 2026.
This United Airlines deal was found by Cheapflights users on 5/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/41:35 pm
GJT
- BUF
1 stop7h 10m
United Airlines
Deal found 5/8![United Airlines logo]()
$263
This Kiwi.com deal was found by Cheapflights users on 5/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/71:23 pm
GJT
- BUF
3 stops43h 47m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$299
This United Airlines deal was found by Cheapflights users on 5/11. 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.
Sun 6/71:33 pm
GJT
- BUF
1 stop7h 25m
United Airlines
Deal found 5/11![United Airlines logo]()
$336
This Kiwi.com deal was found by Cheapflights users on 5/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/41:10 pm
GJT
- BUF
3 stops45h 11m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$356
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 May 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $359 (American Airlines) |
One-way from | $263 (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 2,558,603 searches. Data last updated May 12, 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 - BUF
GJTBUF
Grand Junction Regnl
Tue 9/15
7:16 pm-10:43 am
2 stops13h 27m
Buffalo
Tue 9/22
4:50 pm-12:16 am
2 stops9h 26m
$359
Quickest round-trip
Grand JunctionBuffalo
GJT - BUF
GJTBUF
Grand Junction Regnl
Wed 9/2
1:40 pm-10:37 pm
1 stop6h 57m
Buffalo
Sat 9/5
8:55 am-12:38 pm
1 stop5h 43m
$459
Grand JunctionBuffalo
GJT - BUF
GJTBUF
Grand Junction Regnl
Sat 6/6
1:33 pm-10:58 pm
1 stop7h 25m
Buffalo
Sat 6/13
9:00 am-2:40 pm
1 stop7h 40m
$499
Grand JunctionBuffalo
GJT - BUF
GJTBUF
Grand Junction Regnl
Tue 6/30
6:26 am-9:02 pm
2 stops12h 36m
Buffalo
Tue 7/14
6:00 am-4:23 pm
2 stops12h 23m
$504
Grand JunctionBuffalo
GJT - BUF
GJTBUF
Grand Junction Regnl
Tue 6/30
7:00 am-9:03 pm
2 stops12h 03m
Buffalo
Tue 7/14
9:00 am-12:31 pm
1 stop5h 31m
$644
Grand JunctionBuffalo
GJT - BUF
GJTBUF
Grand Junction Regnl
Tue 9/15
1:30 pm-11:52 pm
3 stops32h 22m
Buffalo
Tue 9/22
10:42 am-8:36 pm
2 stops11h 54m
$705
Cheapest one-way
Quickest one-way
Grand JunctionBuffalo
GJT - BUF
GJTBUF
Grand Junction Regnl
Sun 10/4
1:35 pm-10:45 pm
1 stop7h 10m
$263
Grand JunctionBuffalo
GJT - BUF
GJTBUF
Grand Junction Regnl
Sun 6/7
1:23 pm-11:10 am
3 stops43h 47m
$299
Grand JunctionBuffalo
GJT - BUF
GJTBUF
Grand Junction Regnl
Sun 6/7
1:33 pm-10:58 pm
1 stop7h 25m
$336
Grand JunctionBuffalo
GJT - BUF
GJTBUF
Grand Junction Regnl
Sun 10/4
1:10 pm-12:21 pm
2 stops45h 11m
$377
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 May.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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.
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 May 12, 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.
Entertainment
7.1
Crew
8.1
Overall
7.4
Comfort
7.3
Boarding
7.7
Food
6.6
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Entertainment
7.1
Crew
8.1
Overall
7.4
Comfort
7.3
Boarding
7.7
Food
6.6
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
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 locationsLockport
Cheektowaga
Amherst
Batavia
Williamsville
Orchard Park
Eden
West Seneca
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Other flights to Buffalo
Explore flights to Buffalo departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on May 12, 2026.
Complete your trip
Complete your trip to Buffalo by adding a car rental and/or hotel reservation to your travel itinerary.
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Grand Junction and Buffalo flights
Browse other Grand Junction and Buffalo flight options. Last updated on May 12, 2026.
Other flights from Grand Junction
Browse through other flights departing from Grand Junction. Flights are based on user searches made on Cheapflights and were last updated on May 12, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 May 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$288 | Average$474 | FlexibilityNo cancel fee | On-time69% |