How popular is this Buffalo to Colorado flight route?

Within the past month, 34 users have taken a look at flights from Buffalo to Colorado.

How long is the flight from Buffalo to Colorado?

Southwest and United Airlines can get you from Buffalo to Colorado in just under 3h 50m. Your travel time can differ by up to 3h 43m. The distance between Buffalo and Colorado is about 2181 km. Both multi-stop and direct flights can be found to your destination and back.

In terms of precipitation, rainfall in Colorado ranges from 13.0 - 58.0 mm per month. May is typically the wettest month, when rainfall can reach 58.0 mm. January is typically the driest time to visit Colorado when rainfall is around 13.0 mm.

If weather is an important factor for your trip to Colorado, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).

What are the cheapest flights from Buffalo to Colorado?

On average you can expect to pay C$ 586 for a flight from Buffalo to Colorado. The cheapest flight overall is C$ 368 while the most popular route, (Buffalo - Denver Intl) is currently priced at C$ 513.

What are the most popular airlines that fly from Buffalo to Colorado?

When booking a flight from Buffalo to Colorado, you may want to consider flying on Frontier, Southwest or United Airlines as they are the most popular for this route.

What airport do you fly from for flights from Buffalo to Colorado?

If you book a flight to Colorado from Buffalo, you will be flying from Buffalo, which is the city’s only airport. Buffalo (BUF) is located 13.4 km from the centre of Buffalo.

Can I find deals for flights from Buffalo to Colorado that include hotel bookings?

Yes. In addition to deals on Buffalo to Colorado flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Buffalo to Colorado?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buffalo to Colorado.

Can I find deals for business class flights from Buffalo to Colorado?

Yes. Cheapflights offers flight deals from Buffalo to Colorado by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

C$ 232+ Cheap Flights from Buffalo to Colorado

Cheap flight deals from Buffalo to Colorado

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from Buffalo to Colorado
Explore the most affordable flight options available from Buffalo to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Thu 19/118:50 a.m. -

Nonstop3h 45m

Mon 23/115:25 p.m. -

Nonstop3h 08m

Deal found 28/10C$ 463

Wed 2/125:00 p.m. -

1 stop7h 40m

Mon 7/123:45 p.m. -

Nonstop3h 05m

Deal found 29/10C$ 477

Thu 10/122:45 p.m. -

Nonstop3h 50m

Mon 14/123:45 p.m. -

Nonstop3h 05m

Deal found 26/10C$ 491

Thu 3/1212:45 p.m. -

1 stop6h 50m

Tue 8/126:30 a.m. -

2 stops7h 30m

Deal found 27/10C$ 498

Fri 20/118:50 a.m. -

Nonstop3h 45m

Fri 27/115:25 p.m. -

Nonstop3h 08m

Deal found 28/10C$ 519

Wed 2/128:17 a.m. -

Nonstop3h 46m

Thu 3/125:45 p.m. -

Nonstop3h 12m

Deal found 28/10C$ 531

Find flight deals from Buffalo to Colorado

Round-trip from	C$ 389
One-way from	C$ 232
Popular in	July
Cheapest in	May
Average price	C$ 631
Good round-trip deal	C$ 545 or less
Good one-way deal	C$ 425 or less

Frontier
16/2-23/2
2 total stops
38h 34m total
Buffalo to Colorado

Search Deals

Southwest
14/12-31/12
Nonstop
3h 50m total
Buffalo to Colorado

Search Deals

Highest demand for flights based on searches. 6% potential increase in price (C$ 56 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (C$ 14 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Price to beat on a round-trip flight from Buffalo to Colorado.

Search Deals

Price to beat on a one-way flight from Buffalo to Colorado.

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BuffaloDenver

BUF Buffalo - DEN Denver Intl

BUFDEN

Buffalo

Thu 3/12

2:45 p.m.-4:35 p.m.

Nonstop3h 50m

Denver Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 232

Quickest round-trip

BuffaloDenver

BUF Buffalo - DEN Denver Intl

BUFDEN

Buffalo

Mon 4/1

4:55 p.m.-6:35 p.m.

Nonstop3h 40m

Denver Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 285

BuffaloDenver

BUF Buffalo - DEN Denver Intl

BUFDEN

Buffalo

Sun 13/12

6:41 p.m.-11:22 p.m.

1 stop6h 41m

Denver Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 358

BuffaloDenver

BUF Buffalo - DEN Denver Intl

BUFDEN

Buffalo

Mon 30/11

7:25 p.m.-12:40 a.m.

1 stop7h 15m

Denver Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 411

BuffaloDenver

BUF Buffalo - DEN Denver Intl

BUFDEN

Buffalo

Tue 10/11

6:36 p.m.-11:15 p.m.

1 stop6h 39m

Denver Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 459

BuffaloDenver

BUF Buffalo - DEN Denver Intl

BUFDEN

Buffalo

Thu 10/12

2:45 p.m.-4:35 p.m.

Nonstop3h 50m

Denver Intl

Mon 14/12

8:30 a.m.-4:30 p.m.

1 stop6h 00m

C$ 477

BuffaloDenver

BUF Buffalo - DEN Denver Intl

BUFDEN

Buffalo

Fri 20/11

5:58 p.m.-11:31 p.m.

1 stop7h 33m

Denver Intl

Fri 27/11

5:25 p.m.-10:33 p.m.

Nonstop3h 08m

C$ 533

BuffaloDenver

BUF Buffalo - DEN Denver Intl

BUFDEN

Buffalo

Thu 24/12

8:15 a.m.-10:15 a.m.

Nonstop4h 00m

Denver Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 536

BuffaloDenver

BUF Buffalo - DEN Denver Intl

BUFDEN

Buffalo

Thu 10/12

3:55 p.m.-10:40 p.m.

2 stops8h 45m

Denver Intl

Tue 15/12

12:10 p.m.-10:00 p.m.

2 stops7h 50m

C$ 558

BuffaloDenver

BUF Buffalo - DEN Denver Intl

BUFDEN

Buffalo

Sun 8/11

8:50 a.m.-10:35 a.m.

Nonstop3h 45m

Denver Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 589

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/10

Showing 1-10 of 21 resultsSorted by cheapest first

Best time to book a flight from Buffalo to Colorado

Have a flexible travel schedule? Discover the best time to fly to Colorado from Buffalo with our price prediction graph.

BUF-DEN

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Buffalo to Colorado

BUF-USCO

BUF-DEN

What is the cheapest month to book a flight from Buffalo to Colorado?

Currently, April is the cheapest month in which you can book a flight from Buffalo to Colorado (average of C$ 550). Flying from Buffalo to Colorado in July is currently the most expensive (average of C$ 690). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BUF to CO?

It’s optimal to fly from Buffalo to Colorado at noon. By choosing this option you can save up to 27% on the cost of your flight, compared to a flight in the evening.

How much does it cost to fly round-trip from Buffalo to Colorado?

Airfare is below average for this route at the moment.

Buffalo to Colorado flights typically cost between C$ 443 and C$ 625 in February.
The cheapest round-trip price found within the last 5 days was C$ 389 on Frontier (16 Feb-23 Feb).

How far ahead should I book a flight from Buffalo to Colorado?

Booking 35 days in advance of your planned departure date is, on average, the best time to get cheap flights from Buffalo to Colorado. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing Colorado

Check out reviews from past customers who have flown with Southwest,United Airlines, andFrontier from Buffalo to Colorado to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

7.9

Good

4,221 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Southwest

7.9

Good

4,221 reviews

Southwest

7.9

Good

4,221 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

United Airlines

7.3

Good

10,456 reviews

Southwest

7.9

Good

4,221 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Frontier

5.5

Fair

2,517 reviews

Southwest

7.9

Good

4,221 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

What airport do you fly from for flights from Buffalo to Colorado?
If you book a flight to Colorado from Buffalo, you will be flying from Buffalo, which is the city’s only airport. Buffalo (BUF) is located 13.4 km from the centre of Buffalo.
How popular is this Buffalo to Colorado flight route?
Within the past month, 34 users have taken a look at flights from Buffalo to Colorado.
How long is the flight from Buffalo to Colorado?
Southwest and United Airlines can get you from Buffalo to Colorado in just under 3h 50m. Your travel time can differ by up to 3h 43m. The distance between Buffalo and Colorado is about 2181 km. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest flights from Buffalo to Colorado?
On average you can expect to pay C$ 586 for a flight from Buffalo to Colorado. The cheapest flight overall is C$ 368 while the most popular route, (Buffalo - Denver Intl) is currently priced at C$ 513.
Can I find deals for flights from Buffalo to Colorado that include hotel bookings?
Yes. In addition to deals on Buffalo to Colorado flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Buffalo to Colorado?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buffalo to Colorado.
Can I find deals for business class flights from Buffalo to Colorado?
Yes. Cheapflights offers flight deals from Buffalo to Colorado by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Buffalo to Colorado?
Currently, April is the cheapest month in which you can book a flight from Buffalo to Colorado (average of C$ 550). Flying from Buffalo to Colorado in July is currently the most expensive (average of C$ 690). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 3 airlines flying from Buffalo to Colorado

Airline	Cheapest	Average	Flexibility	On-time
Frontier	CheapestC$ 277	AverageC$ 415	FlexibilityNo cancel fee	On-time62%	Search Frontier flights
United Airlines	CheapestC$ 390	AverageC$ 642	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Southwest	CheapestC$ 526	AverageC$ 732	FlexibilityNo cancel fee	On-time63%	Search Southwest flights

Fly with Cheapflights

How does Cheapflights help users find flights from Buffalo to Colorado?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Colorado from Buffalo today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Buffalo to Colorado?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Buffalo to Colorado for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Buffalo to Colorado with no change fees?

Yes! Cheapflights helps users easily find flights from Buffalo to Colorado with no change fees.

Can Cheapflights notify me if prices for flights from Buffalo to Colorado become cheaper?

Not ready to book yet? You can track prices for flights from Buffalo to Colorado on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Cheap flights from Buffalo to Colorado from C$ 232

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Buffalo to Colorado

Cheapest flights from Buffalo to ColoradoExplore the most affordable flight options available from Buffalo to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Explore the most affordable flight options available from Buffalo to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Best flights from Buffalo to ColoradoDiscover carefully curated flight deals from Buffalo to Colorado that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Discover carefully curated flight deals from Buffalo to Colorado that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Direct flights from Buffalo to ColoradoExplore direct flight options from Buffalo to Colorado based on user searches, and compare prices and availability for your desired travel dates. Data last updated 30 October 2026.

Explore direct flight options from Buffalo to Colorado based on user searches, and compare prices and availability for your desired travel dates. Data last updated 30 October 2026.

Last-minute flights from Buffalo to ColoradoDiscover last-minute flight deals from Buffalo to Colorado. Data last updated 30 October 2026 and is based on user searches.

Discover last-minute flight deals from Buffalo to Colorado. Data last updated 30 October 2026 and is based on user searches.

One-way flights from Buffalo to ColoradoSearch for one-way flight options from Buffalo to Colorado. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.

Search for one-way flight options from Buffalo to Colorado. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.

Find flight deals from Buffalo to Colorado

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Use the filters below to find and compare flights from Buffalo to Colorado that are best for you.

Best time to book a flight from Buffalo to Colorado

Have a flexible travel schedule? Discover the best time to fly to Colorado from Buffalo with our price prediction graph.

Cheapflights Insights

What is the cheapest month to book a flight from Buffalo to Colorado?

What is the cheapest time of day to fly from BUF to CO?

Find hourly flight availability from Buffalo to Colorado. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 October 2026.

It’s optimal to fly from Buffalo to Colorado at noon. By choosing this option you can save up to 27% on the cost of your flight, compared to a flight in the evening.

How much does it cost to fly round-trip from Buffalo to Colorado?

Airfare is below average for this route at the moment.

Buffalo to Colorado flights typically cost between C$ 443 and C$ 625 in February.The cheapest round-trip price found within the last 5 days was C$ 389 on Frontier (16 Feb-23 Feb).

How far ahead should I book a flight from Buffalo to Colorado?

Booking 35 days in advance of your planned departure date is, on average, the best time to get cheap flights from Buffalo to Colorado. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing Colorado

Check out reviews from past customers who have flown with Southwest,United Airlines, andFrontier from Buffalo to Colorado to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

What airport do you fly from for flights from Buffalo to Colorado?

How popular is this Buffalo to Colorado flight route?

How long is the flight from Buffalo to Colorado?

What are the cheapest flights from Buffalo to Colorado?

Can I find deals for flights from Buffalo to Colorado that include hotel bookings?

How can I find direct flights from Buffalo to Colorado?

Can I find deals for business class flights from Buffalo to Colorado?

What is the cheapest month to book a flight from Buffalo to Colorado?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Buffalo to Colorado

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Colorado by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to United States

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Search flights from Buffalo to Colorado by cabin class

Find flights from Buffalo to Colorado, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Buffalo and Colorado flights

Browse other Buffalo and Colorado flight options. Last updated on 30 October 2026.

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Top 3 airlines flying from Buffalo to Colorado

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How does Cheapflights help users find flights from Buffalo to Colorado?

Why should you use Cheapflights to find cheap flight tickets from Buffalo to Colorado?

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Cheapest flights from Buffalo to Colorado
Explore the most affordable flight options available from Buffalo to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Best flights from Buffalo to Colorado
Discover carefully curated flight deals from Buffalo to Colorado that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Direct flights from Buffalo to Colorado
Explore direct flight options from Buffalo to Colorado based on user searches, and compare prices and availability for your desired travel dates. Data last updated 30 October 2026.

Last-minute flights from Buffalo to Colorado
Discover last-minute flight deals from Buffalo to Colorado. Data last updated 30 October 2026 and is based on user searches.

One-way flights from Buffalo to Colorado
Search for one-way flight options from Buffalo to Colorado. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.

Buffalo to Colorado flights typically cost between C$ 443 and C$ 625 in February.
The cheapest round-trip price found within the last 5 days was C$ 389 on Frontier (16 Feb-23 Feb).