BUF to DEN (Buffalo to Denver) Flights

Last Minute Flights from BUF to DEN

Best airfare and ticket deals for BUF to DEN flights are based on recent deals found by Expedia.com customers within the past 7 days.

OriginDestinationTravel DatesFlights From*
BUFDenverApril 28 to May 1$506
*Prices include taxes and fees

Cheapest BUF to DEN Flights

Best airfare and ticket deals for BUF to DEN flights are based on recent deals found by Expedia.com customers within the past 7 days.

OriginDestinationTravel DatesFlights From*
BUFDenverMay 1 to May 8$88
BUFDenverSeptember 18 to September 21$214
BUFDenverSeptember 6 to September 10$218
BUFDenverSeptember 6 to September 10$218
*Prices include taxes and fees
BUF to DEN Flight Details
Origin airport
Buffalo Niagara Intl.
Origin airport IATA code
BUF
Destination airport
Denver Intl.
Destination airport IATA code
DEN
Distance
1355 mi

Frequently asked questions

Which airlines with flights from BUF to Denver International Airport allow free cancellation due to COVID-19?
Once all available flight options are shown for your preferred travel dates, check the “No change fee” box directly underneath the “Flexible change policies” heading. You’ll see your options from BUF to Denver International Airport. Don’t forget to go over the fine print regarding COVID-19 cancellations before locking in your fare.
What airlines fly direct from BUF to Denver, CO Airport (DEN-Denver Intl.)?
Spend less time squeezed into a plane and more time on vacation with Southwest Airlines (WN) and Frontier Airlines (F9). Both provide nonstop flights from Buffalo, NY Airport (BUF-Buffalo Niagara Intl.) to Denver Airport. Southwest Airlines has 30 of these handy services every month, while Frontier Airlines operates 21.
How many flights are there from BUF to DEN?
At least 49 flights are available daily between Buffalo, NY Airport (BUF-Buffalo Niagara Intl.) and Denver, CO Airport (DEN-Denver Intl.). Fasten your seat belt because your plane to Denver is ready to jet off.
How long does it take to fly from Buffalo, NY Airport (BUF-Buffalo Niagara Intl.) to Denver, CO Airport (DEN-Denver Intl.)?
Buffalo, NY Airport (BUF-Buffalo Niagara Intl.) to Denver, CO Airport (DEN-Denver Intl.) takes about 5 hours and 45 minutes. That’s the perfect length of time to take in a gripping TV series, get absorbed in a podcast or catch some z’s.
What is the flight distance from Buffalo, NY Airport (BUF-Buffalo Niagara Intl.) to Denver, CO Airport (DEN-Denver Intl.)?
Approximately 1350 miles (2200 km). If you fly regularly and have amassed an useful number of air miles, this medium-haul trip may be the time to use them for an upgrade.
How many morning flights are there from BUF to DEN?
Pack your bags and jet off on one of the 172 morning flights from BUF to DEN available every week.
  • If you’re eager to travel with American Airlines (AA), it operates 46 weekly services that leave before noon. The 5:55AM flight is the first of the day.
  • United Airlines (UA) is another popular option. It operates 38 morning flights, with the earliest leaving at 6:15AM.
  • Book a fare with Southwest Airlines (WN) and you’ll have some 36 morning flights to choose between. The earliest departure time is 5:45AM.
How many afternoon flights are there from BUF to DEN?
If the words “crack of dawn” just aren’t part of your daily vocab, get aboard one of the 173 weekly afternoon and evening flights from BUF to DEN.
  • American Airlines (AA) has 41 weekly services that leave after midday. The earliest departs at 12:11PM.
  • Delta (DL) has 41 afternoon and evening flights a week. The first departure is at 12:00PM.
  • Otherwise, rack up some air miles with United Airlines (UA). This airline has 39 weekly flights after midday, with the earliest departing at 1:52PM.
What is the earliest departure time out of Buffalo to Denver?
Leave BUF at 5:45AM and land at DEN at 11:35PM. This departure is the earliest available on this route.
What is the latest departure time out of Buffalo to Denver?
Book a ticket for the 8:54PM flight out of BUF, touching down at DEN at 11:28AM, and allow yourself time to carry out any last-minute vacation preparations. This is the latest flight you can get on this route.
What is the average price from Buffalo to Denver?
You can find a return airfare from BUF to DEN beginning from around $88. The cheapest deals sell out fast, so book as soon as you know your travel dates. This price was available on Flights.com within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Buffalo to Denver Flight Schedule

CarrierFlightDepart BUFArrive DENFri
4/26		Sat
4/27		Sun
4/28		Mon
4/29		Tue
4/30		Wed
5/1		Thu
5/2		Stops
F9152911:08 am01:07 pmCheck FareCheck Fare
-
Check Fare
-
-
-
0 Stops
F9275109:43 pm11:42 pm
-
-
-
-
-
Check Fare
-
0 Stops

Buffalo to Denver Flights

Whether it’s for an obligation or the sake of your sanity, sometimes you need to get away. Maybe you need flights from Buffalo to Denver to attend your cousin’s wedding, to pitch a business idea to your boss, or perhaps simply to treat yourself to a mini vacation. Regardless of the reasons behind packing your bags and needing to find the cheapest flights from BUF to DEN, we’ve got you covered here at Flights.com.

We present you with some of the hottest deals on airfare so stop that Google flights search. We want you to spend less on your flight from Buffalo to Denver, so you can spend more during your getaway. With Flights.com, you’ll find it simple to land airline tickets with itineraries matching your travel schedule. What’s more, we provide you with all the information you need to confidently make reservations on your family, business, or personal trip.