Cheap Flight Tickets from Denver (DEN) to Buffalo (BUF), Starting at $180

Good to Know: Cheapest and Fastest DEN - BUF Flights

Useful information for finding best airline tickets from Denver International to Buffalo Niagara International on your next trip.

Cheapest Round Trip Flight

$304

WN Southwest Airlines • nonstop • 5h 5m

Aug 03 – Aug 04

The cheapest round trip flight from Denver to Buffalo (DEN-BUF-DEN) is currently $304

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Cheapest One way Flight

$180

WN Southwest Airlines • 2 stops • 17h 5m

Aug 03

The cheapest one way flight from Denver to Buffalo (DEN-BUF) is currently $180

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Cheapest Direct Flight

$304

WN Southwest Airlines • nonstop • 5h 5m

Aug 03

The cheapest nonstop flight from Denver to Buffalo (DEN-BUF) is currently $304

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Fastest Flight

5h 5m

The fastest nonstop flight from Denver to Buffalo (DEN-BUF) takes 5h 5m

Top Airlines Flying from Denver to Buffalo

Southwest Airlines-WN

Southwest Airlines

Delta Airline, DL

Delta Airlines

Latest Flight Deals from Denver (DEN) to Buffalo (BUF)

Compare and book low fare round-trip air tickets from Denver to Buffalo. Ideal for travelers with confirmed return itineraries.

Aug 03 - Aug 04, Economy
WN
Denver → Buffalo
5h 5m
12:10 PM - 5:15 PM • nonstop
WN
Denver → Buffalo
5h 25m
3:55 PM - 5:20 PM • nonstop
$304
Southwest Airlines
Aug 03 - Aug 04, Economy
WN
Denver → Buffalo
10h 20m
1:20 PM - 9:40 PM • 2 stops
WN
Denver → Buffalo
5h 25m
3:55 PM - 5:20 PM • nonstop
$316
Southwest Airlines
Aug 03 - Aug 04, Economy
WN
Denver → Buffalo
15h 35m
7:40 AM - 7:15 PM • 2 stops
WN
Denver → Buffalo
5h 25m
3:55 PM - 5:20 PM • nonstop
$316
Southwest Airlines
Aug 03 - Aug 04, Economy
WN
Denver → Buffalo
15h 15m
1:00 PM - 12:15 AM • 2 stops
WN
Denver → Buffalo
5h 25m
3:55 PM - 5:20 PM • nonstop
$319
Southwest Airlines
Aug 03 - Aug 04, Economy
WN
Denver → Buffalo
12h 20m
2:35 PM - 12:15 AM • 1 stop
WN
Denver → Buffalo
8h 20m
8:40 AM - 11:40 AM • 1 stop
$319
Southwest Airlines
Aug 03 - Aug 04, Economy
WN
Denver → Buffalo
13h 35m
12:40 PM - 10:55 PM • 2 stops
WN
Denver → Buffalo
5h 25m
3:55 PM - 5:20 PM • nonstop
$319
Southwest Airlines

Fly from Denver to Buffalo with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Denver to Buffalo? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Denver to Buffalo Flights

What are the airports in Denver?
DEN
What’s the most popular airline flying from DEN to BUF?
The most popular airline flying from Denver to Buffalo are
Can I fly from DEN to BUF non-stop?
Yes, you can fly DEN to BUF non-stop on
Which airlines fly nonstop between Denver and Buffalo?
The non-stop flights between Denver and Buffalo are .
What’s the earliest departure time from DEN to BUF Airport?
The earliest flight leaves DEN at 6:40 am and lands in BUF - Buffalo Niagara International
What are the airports in Buffalo?
BUF
Can I make changes to my Denver to Buffalo flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from DEN to BUF?
Read the fare rules of the Denver to Buffalo air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Denver and Buffalo?
operate flights between Denver and Buffalo
How long does a flight from Denver to Buffalo take?
It takes approximately 3 hour to fly non-stop from DEN to BUF, which is 1358.99 miles by air.
Which airlines provide the cheapest flights from Denver (DEN) to Buffalo (BUF) ?
In the past couple of days, the cheapest tickets to BUF from DEN were found on DL : USD 419
Do I need a passport to fly between DEN and BUF?
No
What’s the latest departure time from DEN to BUF ?
The last flight leaves DEN at 2:54 pm

Hotels in Buffalo (BUF)

5 hotels near Buffalo Niagara International — compare rates from top booking sites.

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5.0-star hotel 5-star hotel

Great Wolf Lodge , Ripley's Water Park Resort

📍 3950 Victoria Avenue, Niagara Falls, Ontario L2E 7M8

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4.0-star hotel 4-star hotel

Quality Inn Geneseo

📍 4242 Lakeville Rd, Geneseo, Illinois 14454

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4.0-star hotel 4-star hotel

Embassy Suites by Hilton Niagara Falls Fallsview

📍 6700 Fallsview Blvd, Niagara Falls, Ontario L2G3W6

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4.0-star hotel 4-star hotel

Hilton Hotel and Suites Niagara Falls/Fallsview

📍 6361 Fallsview Blvd, Niagara Falls, Ontario L2G3V9

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4.0-star hotel 4-star hotel

Marriott Niagara Falls Fallsview Hotel & Spa

📍 6740 Fallsview Blvd, Niagara Falls, Ontario L2G3W6

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Hotel Deals in Buffalo (NY)
Fairbridge Inn Express Williamsville
No chain

Fairbridge Inn Express Williamsville

6.0/10
★★☆☆☆ Motel 65.0 rooms
✓ Free WiFi

📍 7200 Transit Road, Buffalo (NY), New York

Fairbridge Inn Express Williamsville offers top-notch services and amenities, ensuring guests experience utmost comfort.Remain linked during your visit by utilizing the complimentary internet access …

Check-in 3:00 PM  ·  Check-out 11:00 AM

$73/night
View Deal
Motel 6 Amherst, NY - Buffalo
OYO Rooms

Motel 6 Amherst, NY - Buffalo

7.0/10
★★☆☆☆ Hotel
✓ Free WiFi

📍 4400 Maple Road, Buffalo (NY)

Check-in 03:00 PM  ·  Check-out 11:00 AM

$95/night
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Garden Place Hotel
No chain

Garden Place Hotel

8.2/10
★★★★☆ Hotel
✓ Free WiFi

📍 6615 Transit Road, Buffalo (NY), New York

Experience an abundance of unparalleled facilities and features at Garden Place Hotel.Maintain seamless communication using the complimentary Wi-Fi at hotel. Effortlessly arrange transportation to an…

Check-in 03:00 PM  ·  Check-out 11:00 AM

$113/night
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Buffalo Airport Hotel
No chain

Buffalo Airport Hotel

8.3/10
★★★☆☆ Hotel 205.0 rooms
✓ Free WiFi

📍 4600 Genesee Street, Buffalo (NY), New York

Buffalo Airport Hotel provides flawless service and all the necessary facilities for visitors.Remain linked during your visit by utilizing the complimentary internet access available.Prior to your ch…

Check-in 03:00 PM  ·  Check-out 11:00 AM

$115/night
View Deal
Best Western Galleria Inn & Suites
Best Western International

Best Western Galleria Inn & Suites

7.5/10
★★☆☆☆ Hotel
✓ Free WiFi ✓ Breakfast

📍 601 Dingens Street, Buffalo (NY), New York

Experience an abundance of unparalleled facilities and features at Best Western Galleria Inn and Suites.Share your photos and respond to emails at your convenience, thanks to the free Wi-Fi internet …

Check-in 03:00 PM  ·  Check-out 11:00 AM

$120/night
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M Hotel Buffalo Airport
No chain

M Hotel Buffalo Airport

7.6/10
★★★★☆ Hotel 300.0 rooms
✓ Free WiFi ✓ Breakfast

📍 2040 Walden Avenue, Buffalo (NY), New York

M Hotel Buffalo Airport offers top-notch services and amenities, ensuring guests experience utmost comfort. Share your photos and respond to emails at your convenience, thanks to the free Wi-Fi inter…

Check-in 03:30 PM  ·  Check-out 11:00 AM

$121/night
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Quality Inn Near Walden Galleria Mall
Choice Hotels

Quality Inn Near Walden Galleria Mall

7.8/10
★★★☆☆ Hotel 75.0 rooms
✓ Free WiFi ✓ Breakfast

📍 475 DINGENS ST, Buffalo (NY), New York

Great care is taken to ensure guests experience comfort through top-notch services and amenities. Remain linked during your visit by utilizing the complimentary internet access available.Parking is a…

Check-in 03:00 PM  ·  Check-out 11:00 AM

$129/night
View Deal
La Quinta Inn by Wyndham Buffalo Airport
Wyndham Hotels & Resorts

La Quinta Inn by Wyndham Buffalo Airport

7.7/10
★★★☆☆ Hotel 51.0 rooms
✓ Free WiFi ✓ Breakfast

📍 6619 Transit Rd., Buffalo (NY), New York

Experience an abundance of unparalleled facilities and features at La Quinta Inn by Wyndham Buffalo Airport.Maintain seamless communication using the complimentary Wi-Fi at hotel. For visitors travel…

$141/night
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Comfort Inn & Suites Buffalo Airport
Choice Hotels

Comfort Inn & Suites Buffalo Airport

7.9/10
★★★☆☆ Hotel 129.0 rooms
✓ Free WiFi ✓ Breakfast

📍 4345 Genesee Street, Buffalo (NY), New York

Great care is taken to ensure guests experience comfort through top-notch services and amenities. Stay connected with your associates, as complimentary Wi-Fi is available during your entire visit. To…

Check-in 03:00 PM  ·  Check-out 12:00 PM

$152/night
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Denver (DEN) to Buffalo (BUF): Airport Information

Origin Airport Denver International , Denver, US
Destination Airport Buffalo Niagara International , Buffalo, US
Distance 1359 miles

More Flight Options for Denver (DEN) and Buffalo (BUF)

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