S$ 38 Cheap Flights from Buffalo to Denver (BUF-DEN)

Cheap Flights from Buffalo to Denver

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Cheap Flights from Buffalo to Denver starting at CNY 38

We've found these cheap flights for you. You can book one-way or return flight tickets.

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Cheapest time to fly from Buffalo to Denver

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.

Cheapest Airlines flying from Buffalo to Denver

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Frontier Airlines

From S$ 38

Delta Air Lines

From S$ 141

American Airlines

From S$ 152

United Airlines

From S$ 161

Jetblue Airways

From S$ 170

Sun Country Airlines

From S$ 175

Southwest Airlines

From S$ 240

Alaska Airlines

From S$ 511

ANA airlines

Find more flights and airlines

Alternative Routes from Buffalo to Denver

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Buffalo to Denver.

Cheapest
BUF
21:43
3h 59m
Direct
DEN
23:42
Buffalo Niagara International Airport - Denver International Airport
Wed, May 8Frontier Airlines
S$ 38
BUF
21:43
3h 59m
Direct
DEN
23:42
Buffalo Niagara International Airport - Denver International Airport
Wed, May 8Frontier Airlines
S$ 38
Find More Flights

Frequently Asked Questions

When to buy flight tickets from Buffalo (BUF) to Denver (DEN) the cheapest?
Airlines adjust prices for flights from Buffalo to Denver based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much is a flight from Buffalo (BUF) to Denver (DEN) cost?
According to Trip.com's data, the lowest price is around S$ 437.
How long is a flight from Buffalo (BUF) to Denver (DEN)?
It takes about 3 hours 35 minutes to fly from Buffalo (BUF) to Denver (DEN).
What time does the earliest flight from Buffalo to Denver depart?
The earliest flight departs from Buffalo (BUF) at 05:55 and arrives in Denver (DEN) at 07:35.
What are the most popular airlines that fly from Buffalo (BUF) to Denver (DEN)?
Airlines with flights from Buffalo (BUF) to Denver (DEN): Volaris, Southwest Airlines and Frontier Airlines.
What's the most popular airline for direct flights from Buffalo (BUF) to Denver (DEN)?
Frontier Airlines operates 1 direct flights from Buffalo (BUF) to Denver (DEN).
How many airports in Denver?
There are 4 airports near Denver: Denver International Airport, Denver Arapahoe County Airport, Denver Buckley Angb and Rocky Mountain Metropolitan Airport.

How to find a cheap flight from Buffalo to Denver

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Buffalo to Denver. Book your flights at the right time and save more.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

Save up to £10 per person when booking your flights on Trip.com

Find cheapest flight ticket from Buffalo to Denver

Cheapest direct flight price	S$ 37
Cheapest return ticket price	S$ 105
Cheapest month	May
Peak season for travel	July
Flight distance	2,181.05km
Average flight time	3 hours 35 minutes
Popular airline	Delta Air Lines