Cheap flights from DEN to BUF (Denver Intl. to Buffalo Niagara Intl.)

Earn rewards on top of your airline miles with Orbitz Rewards

Many airlines offer flexible change policies

Sign up to receive text alerts about your trip

Cheap Flights from DEN to BUF starting at $71 One Way, $144 Round Trip

Prices starting at $144 for return flights and $71 for one-way flights to Buffalo Niagara Intl. were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Jan 9 - Mon, Jan 26
DEN
Denver
BUF
Buffalo
$144 Roundtrip, found 5 hours ago
$144
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Fri, Jan 9 from Denver to Buffalo, returning Mon, Jan 26, priced at $144 found 5 hours ago
Fri, Jan 9 - Thu, Jan 15
DEN
Denver
BUF
Buffalo
$147 Roundtrip, found 4 days ago
$147
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Fri, Jan 9 from Denver to Buffalo, returning Thu, Jan 15, priced at $147 found 4 days ago
Fri, Jan 9 - Sun, Jan 25
DEN
Denver
BUF
Buffalo
$148 Roundtrip, found 5 hours ago
$148
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Fri, Jan 9 from Denver to Buffalo, returning Sun, Jan 25, priced at $148 found 5 hours ago
Mon, Dec 15 - Tue, Jan 6
DEN
Denver
BUF
Buffalo
$225 Roundtrip, found 3 days ago
$225
Roundtrip
found 3 days ago
Select JetBlue Airways flight, departing Mon, Dec 15 from Denver to Buffalo, returning Tue, Jan 6, priced at $225 found 3 days ago
Thu, Dec 4 - Wed, Dec 10
DEN
Denver
BUF
Buffalo
$277 Roundtrip, found 5 hours ago
$277
Roundtrip
found 5 hours ago
Select Delta flight, departing Thu, Dec 4 from Denver to Buffalo, returning Wed, Dec 10, priced at $277 found 5 hours ago

Hotel Ideas near Buffalo Niagara Intl.

Airport Hotels near Buffalo Niagara Intl.

Buffalo Airport Hotel

Buffalo Airport Hotel

3 out of 5
4600 Genesee St, Buffalo, NY
The price is $118 total per night from Nov 5 to Nov 6
$118 total
per night
Nov 5 - Nov 6
Stay at this 3-star business-friendly hotel in Buffalo. Enjoy free WiFi, free parking, and a free airport shuttle. Our guests praise the restaurant and the bar ...
7.8/10 Good! (2,666 reviews)
Basic and functional. The hallway was noisy at night and the bottom sheet came loose from the mattress, but no serious complaints. Good value for the money and the location was perfect since I was flying out of BUF the next day.

Reviewed on Oct 30, 2025

Buffalo Airport Hotel
M Hotel Buffalo

M Hotel Buffalo

3.5 out of 5
2040 Walden Ave, Buffalo, NY
The price is $107 total per night from Nov 16 to Nov 17
$107 total
per night
Nov 16 - Nov 17
Stay at this 3.5-star business-friendly hotel in Buffalo. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the pool and the helpful staff ...
7.2/10 Good! (2,374 reviews)
Nice place kid friendly

Reviewed on Nov 2, 2025

M Hotel Buffalo
Hilton Garden Inn Buffalo Airport

Hilton Garden Inn Buffalo Airport

3 out of 5
4201 Genesee St, Buffalo, NY
The price is $148 total per night from Nov 23 to Nov 24
$148 total
per night
Nov 23 - Nov 24
Stay at this 3-star business-friendly hotel in Buffalo. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff and the ...
8.8/10 Excellent! (1,008 reviews)
Everything was great! I will stay at this location anytime traveling to the Buffalo area

Reviewed on Oct 31, 2025

Hilton Garden Inn Buffalo Airport
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Hotels In Buffalo

M Hotel Buffalo

M Hotel Buffalo

3.5 out of 5
2040 Walden Ave, Buffalo, NY
The price is $107 total per night from Nov 16 to Nov 17
$107 total
per night
Nov 16 - Nov 17
Stay at this 3.5-star business-friendly hotel in Buffalo. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the pool and the helpful staff ...
7.2/10 Good! (2,374 reviews)
Nice place kid friendly

Reviewed on Nov 2, 2025

M Hotel Buffalo
Buffalo Airport Hotel

Buffalo Airport Hotel

3 out of 5
4600 Genesee St, Buffalo, NY
The price is $118 total per night from Nov 5 to Nov 6
$118 total
per night
Nov 5 - Nov 6
Stay at this 3-star business-friendly hotel in Buffalo. Enjoy free WiFi, free parking, and a free airport shuttle. Our guests praise the restaurant and the bar ...
7.8/10 Good! (2,666 reviews)
Basic and functional. The hallway was noisy at night and the bottom sheet came loose from the mattress, but no serious complaints. Good value for the money and the location was perfect since I was flying out of BUF the next day.

Reviewed on Oct 30, 2025

Buffalo Airport Hotel
Garden Place Hotel

Garden Place Hotel

3.5 out of 5
6615 Transit Road, Buffalo, NY
The price is $124 total per night from Nov 5 to Nov 6
$124 total
per night
Nov 5 - Nov 6
Stay at this 3.5-star business-friendly hotel in Buffalo. Enjoy free parking, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful ...
7.6/10 Good! (2,035 reviews)
Everything was great

Reviewed on Oct 31, 2025

Garden Place Hotel
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Buffalo Hotels With Airport Transportation

Comfort Inn & Suites Buffalo Airport

Comfort Inn & Suites Buffalo Airport

3 out of 5
4345 Genesee St, Buffalo, NY
The price is $126 total per night from Nov 30 to Dec 1
$126 total
per night
Nov 30 - Dec 1
Book a stay at this business-friendly hotel in Buffalo. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
8.2/10 Very Good! (1,250 reviews)
Pool was a little cold.

Reviewed on Oct 31, 2025

Comfort Inn & Suites Buffalo Airport
Sleep Inn & Suites Buffalo Airport

Sleep Inn & Suites Buffalo Airport

2.5 out of 5
100 Holtz Dr, Buffalo, NY
The price is $79 total per night from Nov 24 to Nov 25
$79 total
per night
Nov 24 - Nov 25
Book a stay at this business-friendly hotel in Buffalo. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
7.8/10 Good! (1,831 reviews)
They had breakfast and it was decent and convenient

Reviewed on Nov 2, 2025

Sleep Inn & Suites Buffalo Airport
Curtiss Hotel, an Ascend Collection Hotel

Curtiss Hotel, an Ascend Collection Hotel

5 out of 5
210 Franklin St, Buffalo, NY
The price is $257 total per night from Dec 3 to Dec 4
$257 total
per night
Dec 3 - Dec 4
Stay at this 5-star luxury hotel in Buffalo. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the bar and the helpful staff in our reviews. ...
9.2/10 Wonderful! (1,002 reviews)
The famous rotating bar one of the attractions we actually booked the hotel for was broken. The continental breakfast was better at the Hyatt honestly. This breakfast was abysmal for the price. The hot springs were amazing and the hotel is beautiful overall.

Reviewed on Nov 1, 2025

Curtiss Hotel, an Ascend Collection Hotel
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Low Priced Buffalo Hotels

Red Roof Inn Buffalo - Niagara Airport

Red Roof Inn Buffalo - Niagara Airport

2 out of 5
146 Maple Drive Building A, Bowmansville, NY
The price is $76 total per night from Dec 1 to Dec 2
$76 total
per night
Dec 1 - Dec 2
Stay at this hotel in Bowmansville. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the helpful staff and the clean rooms in our reviews. ...
7.2/10 Good! (1,011 reviews)
The heat and air system was just weird. Idk if I'd stay again but it wasn't the worst place I've stayed at. It has definitely improved from the last time i stayed by that was a long time ago.

Reviewed on Oct 27, 2025

Red Roof Inn Buffalo - Niagara Airport
Motel 6 Buffalo, NY - Airport - Williamsville

Motel 6 Buffalo, NY - Airport - Williamsville

2 out of 5
52 Freeman Rd, Buffalo, NY
The price is $85 total per night from Nov 23 to Nov 24
$85 total
per night
Nov 23 - Nov 24
Stay at this motel in Buffalo. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the helpful staff and the clean rooms in our reviews. ...
6.2/10 (1,234 reviews)
The bed sheets were warm, clean and very soft.

Reviewed on Nov 2, 2025

Motel 6 Buffalo, NY - Airport - Williamsville
Red Roof Inn PLUS+ University at Buffalo - Amherst

Red Roof Inn PLUS+ University at Buffalo - Amherst

2.5 out of 5
42 Flint Rd, Buffalo, NY
The price is $86 total per night from Nov 5 to Nov 6
$86 total
per night
Nov 5 - Nov 6
Stay at this hotel in Buffalo. Enjoy free WiFi, free parking, and a 24-hour front desk. Popular attractions Buffalo Zoo and Walden Galleria Mall are located ...
5.6/10 (1,009 reviews)
Very simple motel near the University at Buffalo. Room was average, but generally clean. I would stay here again compared to comparable motels in the vicinity of this motel. The area seemed safe.

Reviewed on Nov 2, 2025

Red Roof Inn PLUS+ University at Buffalo - Amherst
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Family Friendly Hotels in Buffalo

Country Inn & Suites by Radisson, Buffalo South I-90, NY

Country Inn & Suites by Radisson, Buffalo South I-90, NY

2.5 out of 5
164b Slade Ave, Buffalo, NY
The price is $146 total per night from Dec 1 to Dec 2
$146 total
per night
Dec 1 - Dec 2
Book a stay at this business-friendly hotel in Buffalo. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
8.2/10 Very Good! (1,281 reviews)
The room was a bit long in the tooth but everything else was absolutely perfect. Great staff good breakfast. Will definitely stay there again.

Reviewed on Nov 2, 2025

Country Inn & Suites by Radisson, Buffalo South I-90, NY
Sleep Inn & Suites Buffalo Airport

Sleep Inn & Suites Buffalo Airport

2.5 out of 5
100 Holtz Dr, Buffalo, NY
The price is $79 total per night from Nov 24 to Nov 25
$79 total
per night
Nov 24 - Nov 25
Book a stay at this business-friendly hotel in Buffalo. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
7.8/10 Good! (1,831 reviews)
They had breakfast and it was decent and convenient

Reviewed on Nov 2, 2025

Sleep Inn & Suites Buffalo Airport
Staybridge Suites Buffalo-Amherst by IHG

Staybridge Suites Buffalo-Amherst by IHG

3 out of 5
1290 Sweethome Rd, Buffalo, NY
The price is $159 total per night from Nov 30 to Dec 1
$159 total
per night
Nov 30 - Dec 1
Stay at this 3-star business-friendly hotel in Buffalo. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
8.8/10 Excellent! (1,010 reviews)
Staff was very friendly. Rooms were clean and big. Breakfast was really good. Overall a really pleasant experience.

Reviewed on Oct 26, 2025

Staybridge Suites Buffalo-Amherst by IHG
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

DEN to BUF Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date
DEN Address & GPS
Address:
8500 Pena Boulevard
Denver CO, 80249-6340
United States
IATA Code:
DEN
Longitude:
-104.673098
Latitude:
39.851382
Time Zone:
America/Denver
BUF Address & GPS
Address:
Genesee Street
Buffalo NY, 14225
United States
IATA Code:
BUF
Longitude:
-78.731804
Latitude:
42.933828
Time Zone:
America/New_York

Frequently asked questions

Are there non-stop flights from DEN to Buffalo Niagara International Airport?
Forget about lengthy layovers or missing that connecting flight. Southwest Airlines will take you directly from Denver Airport to Buffalo Niagara International Airport.
What is the shortest flight from Denver Airport to Buffalo Niagara International Airport?
The quickest flight from Denver Airport to Buffalo Niagara International Airport is 5 hours and 17 minutes. Pack a few things in your carry-on to keep you amused, like that new best-seller or your travel journal.
How many hours flight from DEN to BUF?
The journey from Denver Airport to Buffalo Niagara International Airport takes an average of 5 hours and 23 minutes. A few TV shows, some light reading and a decent snooze will help make time zoom by.
What airlines have the most flights from Denver Airport to Buffalo Niagara International Airport?
Ready to organize your Denver to Buffalo airfare? Southwest Airlines should be your first choice. With 67 flights each month to choose from on this route, they have the ticket to your next awe-inspiring adventure.

Map To Nearby Hotels

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.

More to Explore