Denver Airport (DEN) Flights to Buffalo Airport (BUF)

Q: How long does the flight from Denver to Buffalo to take?

The flight from Denver to Buffalo takes3 Hours 23 Minutes.

We've found the cheapest flights to Buffalo

Returns from £206.04

One-way from £103.02

A variety of 2 airline companies have direct flights to Buffalo Niagara International to Denver International, United Airlines and Southwest Airlines. The flight time from Denver International to Buffalo Niagara International is around 3 Hours 23 Minutes and you will cover 2,182 Km (1,356 Miles). The airport code for Denver International is DEN and for Buffalo Niagara International it is BUF.

The cost of the air travel varies depending on what day you travel and the time of day. If you are looking to get the cheapest flights possible then we recommend you travel mid week or in the late evening. On occasions, airliners may have special offers so look out for these. Our recommendation is to book well in advance if you are looking to get the best possible prices.

There is a time difference of 5.0 GMT at Buffalo Niagara International United States, so remember to alter your watch to the correct time upon your arrival.

If you are planning a trip to Buffalo Niagara International Airport from Denver International Airport you can pre-arrange short or long term parking at Denver International Airport.

If you are renting a car at Buffalo Niagara International Airport it is recommended to fill up the fuel tank before returning the vehicle at the nearest fuel station to Buffalo Niagara International Airport in order to avoid incurring additional costs. *Please check your rental agreement to understand the fuel policy for your vehicle.

We suggest pre-booking your transport to Denver International Airport. The following options are available:

Ensure your arrival at Buffalo Niagara International Airport is as stress-free as possible by pre-booking your onwards transport - booking early may also save you money:

Find hotels close to Buffalo Niagara International Airport many hotels offer airport transfers directly from the airport to your hotel.

Please see below the airlines that fly from Denver International (DEN) to Buffalo Niagara International (BUF) and the amount of daily flights in operation.

Flights Chart

Airliner	Mo	Tu	We	Th	Fr	Sa	Su	First Flight	Last Flight	Flights
United Airlines	1	1	1	1	0	0	0	17:25	22:37	VIEW FLIGHTS
Southwest Airlines	1	1	1	1	0	0	0	18:45	21:15	VIEW FLIGHTS

The greatest amount of direct flights offered from Denver International to Buffalo Niagara International United States are by United Airlines with around 4 flights a week. The earliest flight is available at 17:25 and the latest flights at 22:37 with the most popular flight number being UA248.

You can visit United Airlines at united.com website for late minute deals and up to date information.

Below you can see the times of all flights. These flight times do vary so we recommend you look on the appropriate airline website for accurate information for the dates you are departing.

Flights Time In WeekDays

Day

Flight Times

Flights

Monday

21:10

Airline	FlightNo
Southwest Airlines	WN626

22:37

Airline	FlightNo
United Airlines	UA248

VIEW FLIGHTS

Tuesday

18:45

Airline	FlightNo
Southwest Airlines	WN398

22:37

Airline	FlightNo
United Airlines	UA248

VIEW FLIGHTS

Wednesday

17:25

Airline	FlightNo
United Airlines	UA248

18:45

Airline	FlightNo
Southwest Airlines	WN398

VIEW FLIGHTS

Thursday

21:15

Airline	FlightNo
Southwest Airlines	WN626

22:37

Airline	FlightNo
United Airlines	UA248

VIEW FLIGHTS

Alternatively, there are other routes that depart Denver International and arrive at Buffalo Niagara International or other nearby airports. The table below gives you a summary of these.

Alternative Direct Routes

Route	Stops	Distance	Flying Time
Denver Arapahoe Co to Buffalo Niagara	0	2,205 km (1,370 miles)	3 Hours 24 Minutes
Vail Eagle Eagle County to Buffalo Niagara	0	2,372 km (1,474 miles)	3 Hours 36 Minutes

Before departing customs Denver International make sure that you do not exceed baggage allowances as excess charges may be considerable.

Looking for the best deals on rental cars?

Search for the cheapest car rental deals at DEN

Flight Price FAQ - Denver (DEN) to Buffalo (BUF)

DIRECT United

What is the cheapest direct flight one way from Denver DEN to Buffalo BUF?

The cheapest direct flight one way from Denver DEN to Buffalo BUF is £103.02 ($140 €120.48)

£103.02

$140 | €120.48

Check Latest Price

DIRECT United

What is the cheapest direct return flight from Denver DEN to Buffalo BUF?

The cheapest direct return flight from Denver DEN to Buffalo BUF is £206.04 ($280 €240.97)

£206.04

$280 | €240.97

Check Latest Price

1+ STOP(S)

What is the cheapest flight one way from Denver DEN to Buffalo BUF?

The cheapest flight one way from Denver DEN to Buffalo BUF is £70.64 ($96 €82.62)

£70.64

$96 | €82.62

Check Latest Price

1+ STOP(S)

What is the cheapest return flight from Denver DEN to Buffalo BUF?

The cheapest return flight from Denver DEN to Buffalo BUF is £136.13 ($185 €159.21)

£136.13

$185 | €159.21

Check Latest Price

Important Note: Prices shown are taken from searches performed for flights operating during the current month. Please use the "Latest Price" buttons to get the most up to date airfares.

Compare Flight Prices from DEN to BUF

Was your flight delayed or cancelled?

You may be eligible to receive up to 600 EUR compensation per person in your party.

Claim Now!

Disrupted flight or mishandled baggage?

Claim up to £1,600 (€1,920) for mishandled baggage or £520 (€600) in compensation on qualifying flight delays and cancellations. Check your compensation for free.

Flight Info FAQ - Denver (DEN) to Buffalo (BUF)

Who flies from Denver to Buffalo?

The following airlines fly from Denver (DEN) to Buffalo (BUF): Southwest Airlines, United Airlines.

How far is the flight from Denver to Buffalo?

The flight from Denver to Buffalo is 2,182KM or 1,356 miles.

How long does the flight from Denver to Buffalo to take?

The flight from Denver to Buffalo takes 3 Hours 23 Minutes.

Alternative Airports in United States with Connections from Denver Airport

Planning a Holiday or Business Trip?

Search for the cheapest car rental deals in Denver

Useful Information about Denver Airport

Denver Airport Lounges

See all the airport lounges, locations and opening times available at Denver Airport

View...

Dining and Bars at Denver Airport

See all bars and restaurants at Denver Airport, including locations and if they are before or after check-in

View...

Shops and Duty Free at Denver Airport

See all shops available at Denver Airport - plan your duty free shopping in advance

View...

Denver Tourist Attractions

Things to do and see in and around Denver International Airport in Colorado and beyond...

View...

More Useful Information