How popular is this Buffalo to Colorado flight route?

Flights from Buffalo to Colorado have been viewed 50 times in the past calendar month.

How long is the flight from Buffalo to Colorado?

United Airlines, Frontier, and American Airlines can get you from Buffalo to Colorado in just under 3h 44m. Your travel time can differ by up to 7h 42m. There are 1355 mi between Buffalo and Colorado. This flight may include one or multiple stops.

What are the cheapest airlines to fly from Buffalo to Colorado one-way?

The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $48. However, be on the lookout for offers from American Airlines and Southwest, as they are both options that can get you from Buffalo to Colorado for a low price.

In terms of precipitation, rainfall in Colorado ranges from 0.5 - 2.3 inches per month. May is typically the wettest month, when rainfall can reach 2.3 in. January is typically the driest time to visit Colorado when rainfall is around 0.5 in.

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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

What are the most popular routes from Buffalo to Colorado?

The most popular flight routes from Buffalo to Colorado are Buffalo - Denver Intl, Buffalo - Colorado Springs and Buffalo - Hayden Yampa Valley.

What are the cheapest flights from Buffalo to Colorado?

On average you can expect to pay $722 for a flight from Buffalo to Colorado. The cheapest flight overall is $178 while the most popular route, (Buffalo - Denver Intl) is currently priced at $184.

What are the most reliable airlines from Buffalo to Colorado?

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Buffalo to Colorado on time: United Airlines (89%), Frontier (78%), Southwest (67%).

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 United Airlines, Southwest or Frontier as they are the most popular for this route.

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

Buffalo (BUF), located 8.3 mi from the city center, is the airport you fly out of when you book flights from Buffalo to Colorado.

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.

$90+ Flights from Buffalo to Colorado

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Cheap flight deals from Buffalo to Colorado

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 December 15, 2025.

Mon 12/2210:03 pmBUF - DEN

1 stop24h 01mFrontier

Mon 12/2911:59 pmDEN - BUF

1 stop10h 53mFrontier

Deal found 12/15

$254

Tue 12/236:29 pmBUF - DEN

1 stop5h 57mAmerican Airlines

Mon 12/297:00 amDEN - BUF

1 stop6h 20mAmerican Airlines

Deal found 12/13

$336

Tue 12/306:32 pmBUF - DEN

1 stop29h 17mFrontier

Tue 1/611:59 pmDEN - BUF

1 stop30h 14mFrontier

Deal found 12/14

$364

Fri 12/199:42 amBUF - DEN

1 stop9h 29mFrontier

Sat 1/176:59 pmDEN - BUF

1 stop23h 04mFrontier

Deal found 12/13

$381

Thu 12/182:07 pmBUF - DEN

1 stop29h 04mFrontier

Tue 12/2311:00 amDEN - BUF

1 stop21h 13mFrontier

Deal found 12/13

$383

Thu 12/182:07 pmBUF - DEN

1 stop29h 04mFrontier

Sat 12/209:24 amDEN - BUF

1 stop9h 26mFrontier

Deal found 12/14

$413

Mon 12/226:05 amBUF - DEN

2 stops8h 10mSouthwest

Mon 12/296:30 amDEN - BUF

1 stop6h 15mSouthwest

Deal found 12/15

$423

Wed 12/313:00 pmBUF - DEN

1 stop7h 40mSouthwest

Mon 1/55:00 amDEN - BUF

1 stop11h 00mSouthwest

Deal found 12/14

$434

Fri 12/196:30 amBUF - DEN

1 stop6h 05mUnited Airlines

Fri 12/266:00 amDEN - BUF

1 stop6h 14mUnited Airlines

Deal found 12/12

$436

Sun 12/215:35 pmBUF - DEN

1 stop8h 03mUnited Airlines

Mon 12/2911:59 pmDEN - BUF

1 stop7h 47mUnited Airlines

Deal found 12/15

$445

Thu 12/186:00 amBUF - COS

1 stop5h 30mSouthwest

Sun 12/215:00 amCOS - BUF

1 stop7h 05mSouthwest

Deal found 12/13

$484

Thu 12/185:25 amBUF - COS

2 stops12h 29mAmerican Airlines

Sun 12/2112:25 pmCOS - BUF

1 stop8h 08mAmerican Airlines

Deal found 12/13

$489

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 December 15, 2025.

Mon 3/168:17 amBUF - DEN

Nonstop3h 44mUnited Airlines

Tue 3/175:55 pmDEN - BUF

Nonstop3h 15mUnited Airlines

Deal found 12/13

$199

Fri 1/1612:15 pmBUF - DEN

1 stop11h 26mFrontier

Sat 1/1712:14 amDEN - BUF

1 stop16h 05mFrontier

Deal found 12/15

$214

Fri 2/206:00 amBUF - COS

1 stop8h 50mAmerican Airlines

Wed 2/2512:30 pmCOS - BUF

1 stop7h 51mAmerican Airlines

Deal found 12/13

$219

Sun 1/186:03 amBUF - DEN

1 stop6h 21mDelta

Thu 1/2210:34 amDEN - BUF

1 stop4h 25mDelta

Deal found 12/13

$219

Wed 2/258:25 amBUF - DEN

Nonstop3h 44mUnited Airlines

Sun 3/15:44 pmDEN - BUF

Nonstop3h 15mUnited Airlines

Deal found 12/13

$199

Mon 3/28:25 amBUF - DEN

Nonstop3h 44mUnited Airlines

Mon 3/95:55 pmDEN - BUF

Nonstop3h 15mUnited Airlines

Deal found 12/13

$199

Fri 2/275:50 pmBUF - DEN

1 stop6h 46mAmerican Airlines

Wed 3/46:59 amDEN - BUF

1 stop7h 01mAmerican Airlines

Deal found 12/14

$219

Thu 1/296:00 amBUF - COS

2 stops13h 41mAmerican Airlines

Tue 2/310:21 amCOS - BUF

1 stop8h 45mAmerican Airlines

Deal found 12/13

$224

Tue 1/65:23 pmBUF - DEN

1 stop6h 36mUnited Airlines

Fri 1/91:31 pmDEN - BUF

1 stop7h 00mUnited Airlines

Deal found 12/13

$219

Tue 1/68:00 amBUF - COS

1 stop6h 09mAmerican Airlines

Fri 1/91:06 pmCOS - BUF

2 stops8h 35mAmerican Airlines

Deal found 12/13

$224

Thu 1/159:55 amBUF - DEN

1 stop8h 42mUnited Airlines

Sun 1/1811:20 amDEN - BUF

1 stop7h 09mUnited Airlines

Deal found 12/13

$219

Thu 1/157:30 amBUF - COS

1 stop6h 39mAmerican Airlines

Thu 1/2210:21 amCOS - BUF

1 stop8h 45mAmerican Airlines

Deal found 12/14

$238

Thu 1/229:55 amBUF - DEN

1 stop6h 51mUnited Airlines

Sun 1/256:00 amDEN - BUF

1 stop5h 24mUnited Airlines

Deal found 12/14

$219

Tue 1/65:23 pmBUF - DEN

1 stop6h 36mUnited Airlines

Sun 1/116:00 amDEN - BUF

1 stop5h 24mUnited Airlines

Deal found 12/14

$219

Thu 3/125:30 amBUF - COS

2 stops9h 18mAmerican Airlines

Tue 3/176:00 amCOS - BUF

2 stops12h 08mAmerican Airlines

Deal found 12/15

$327

Sat 1/318:30 amBUF - COS

2 stops10h 53mUnited Airlines

Wed 2/411:43 amCOS - BUF

1 stop6h 46mUnited Airlines

Deal found 12/12

$304

Fri 1/167:30 amBUF - COS

1 stop6h 39mAmerican Airlines

Sun 1/182:30 pmCOS - BUF

1 stop7h 18mAmerican Airlines

Deal found 12/14

$357

Tue 3/38:25 amBUF - HDN

1 stop8h 03mUnited Airlines

Fri 3/61:32 pmHDN - BUF

1 stop7h 38mUnited Airlines

Deal found 12/13

$309

Thu 1/226:53 amBUF - HDN

1 stop7h 34mAmerican Airlines

Mon 1/261:19 pmHDN - BUF

1 stop5h 47mAmerican Airlines

Deal found 12/13

$371

Tue 1/279:55 amBUF - HDN

2 stops12h 21mUnited Airlines

Wed 1/2812:01 pmHDN - BUF

1 stop6h 28mUnited Airlines

Deal found 12/12

$314

Fri 3/138:17 amBUF - COS

1 stop8h 03mUnited Airlines

Tue 3/171:32 pmCOS - BUF

1 stop7h 38mUnited Airlines

Deal found 12/15

$316

Fri 2/276:00 amBUF - ASE

2 stops14h 27mAmerican Airlines

Mon 3/23:46 pmASE - BUF

1 stop5h 30mAmerican Airlines

Deal found 12/12

$444

Sat 1/311:59 pmBUF - ASE

1 stop6h 26mUnited Airlines

Wed 2/49:00 amASE - BUF

2 stops11h 31mUnited Airlines

Deal found 12/12

$354

Tue 1/139:55 amBUF - HDN

2 stops12h 21mUnited Airlines

Tue 1/2012:01 pmHDN - BUF

1 stop6h 28mUnited Airlines

Deal found 12/14

$435

Fri 1/168:30 amBUF - ASE

2 stops12h 09mUnited Airlines

Mon 1/1912:36 pmASE - BUF

2 stops23h 38mUnited Airlines

Deal found 12/13

$821

Last-minute flights from Buffalo to Colorado
Discover last-minute flight deals from Buffalo to Colorado. Data last updated December 15, 2025 and is based on user searches.

Tue 1/68:00 amBUF - COS

1 stop6h 09mAmerican Airlines

Fri 1/91:06 pmCOS - BUF

2 stops8h 35mAmerican Airlines

Deal found 12/13

$224

Tue 1/612:38 pmBUF - DEN

2 stops10h 15mAmerican Airlines

Fri 1/99:01 amDEN - BUF

1 stop7h 12mAmerican Airlines

Deal found 12/13

$224

Tue 1/612:38 pmBUF - DEN

2 stops10h 15mAmerican Airlines

Sun 1/117:55 amDEN - BUF

1 stop8h 18mAmerican Airlines

Deal found 12/14

$243

Sat 1/106:33 pmBUF - DEN

1 stop15h 51mFrontier

Sat 1/176:59 pmDEN - BUF

1 stop23h 04mFrontier

Deal found 12/13

$202

Thu 1/157:14 pmBUF - DEN

1 stop28h 27mFrontier

Thu 1/229:00 pmDEN - BUF

2 stops36h 34mFrontier

Deal found 12/14

$220

Thu 1/157:30 amBUF - COS

1 stop6h 39mAmerican Airlines

Thu 1/2210:21 amCOS - BUF

1 stop8h 45mAmerican Airlines

Deal found 12/14

$238

Fri 1/1612:15 pmBUF - DEN

1 stop11h 26mFrontier

Sat 1/1712:14 amDEN - BUF

1 stop16h 05mFrontier

Deal found 12/15

$214

Sun 1/186:03 amBUF - DEN

1 stop6h 21mDelta

Thu 1/227:05 amDEN - BUF

1 stop8h 49mDelta

Deal found 12/14

$219

Sun 1/187:14 pmBUF - DEN

1 stop19h 07mFrontier

Thu 1/229:00 pmDEN - BUF

2 stops36h 34mFrontier

Deal found 12/13

$223

Wed 1/216:53 amBUF - DEN

1 stop9h 21mAmerican Airlines

Sun 1/257:55 amDEN - BUF

1 stop8h 18mAmerican Airlines

Deal found 12/13

$238

Thu 1/221:39 pmBUF - DEN

1 stop24h 40mFrontier

Sun 1/256:16 pmDEN - BUF

2 stops16h 28mFrontier

Deal found 12/14

$230

Thu 1/296:53 amBUF - COS

1 stop9h 16mAmerican Airlines

Tue 2/310:21 amCOS - BUF

1 stop8h 45mAmerican Airlines

Deal found 12/13

$219

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 December 15, 2025.

Mon 1/1210:26 amBUF - DEN

1 stop29h 59mFrontier

Deal found 12/14

$90

Mon 2/91:39 pmBUF - DEN

1 stop10h 06mFrontier

Deal found 12/12

$91

Thu 3/1212:50 pmBUF - DEN

1 stop12h 14mFrontier

Deal found 12/12

$97

Thu 3/128:17 amBUF - DEN

Nonstop3h 44mUnited Airlines

Deal found 12/12

$100

Thu 1/157:14 pmBUF - DEN

1 stop28h 27mFrontier

Deal found 12/14

$107

Tue 1/132:56 pmBUF - DEN

1 stop7h 48mDelta

Deal found 12/14

$110

Thu 2/121:39 pmBUF - DEN

1 stop10h 02mFrontier

Deal found 12/15

$112

Sun 1/119:08 amBUF - DEN

2 stops29h 13mFrontier

Deal found 12/14

$113

Wed 3/186:30 amBUF - HDN

1 stop8h 00mAmerican Airlines

Deal found 12/15

$115

Tue 1/135:50 amBUF - DEN

2 stops10h 45mSouthwest

Deal found 12/14

$115

Mon 12/2210:03 pmBUF - DEN

1 stop24h 01mFrontier

Deal found 12/13

$119

Fri 1/1612:15 pmBUF - DEN

2 stops31h 05mFrontier

Deal found 12/15

$122

Find flight deals from Buffalo to Colorado

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$156 (CheapOair)
One-way from	$90 (Kiwi.com)
Popular in	February
Cheapest in	October
Average price	$405
Good round-trip deal	$326 or less
Good one-way deal	$235 or less

Provider with most accurate pricing for Buffalo-Denver Intl flight deals.

Search Deals

Provider most trusted by Cheapflights users for Buffalo-Denver Intl flights.

Search Deals

From Buffalo to Colorado

Search Deals

One-way flight from Buffalo to Colorado

Search Deals

Highest demand for flights based on searches. 10% potential increase in price ($41 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

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

BuffaloDenver

BUF - DEN

BUFDEN

Buffalo

Mon 3/16

8:17 am-10:01 am

Nonstop3h 44m

Denver Intl

Tue 3/17

5:55 pm-11:10 pm

Nonstop3h 15m

$199

BuffaloDenver

BUF - DEN

BUFDEN

Buffalo

Wed 2/25

8:25 am-10:09 am

Nonstop3h 44m

Denver Intl

Sun 3/1

5:44 pm-10:59 pm

Nonstop3h 15m

$199

BuffaloDenver

BUF - DEN

BUFDEN

Buffalo

Mon 3/2

8:25 am-10:09 am

Nonstop3h 44m

Denver Intl

Mon 3/9

5:55 pm-11:10 pm

Nonstop3h 15m

$199

BuffaloDenver

BUF - DEN

BUFDEN

Buffalo

Fri 1/16

12:15 pm-9:41 pm

1 stop11h 26m

Denver Intl

Sat 1/17

12:14 am-6:19 pm

1 stop16h 05m

$214

BuffaloColorado Springs

BUF - COS

BUFCOS

Buffalo

Fri 2/20

6:00 am-12:50 pm

1 stop8h 50m

Colorado Springs

Wed 2/25

12:30 pm-10:21 pm

1 stop7h 51m

$219

BuffaloDenver

BUF - DEN

BUFDEN

Buffalo

Sun 1/18

6:03 am-10:24 am

1 stop6h 21m

Denver Intl

Thu 1/22

10:34 am-4:59 pm

1 stop4h 25m

$219

BuffaloDenver

BUF - DEN

BUFDEN

Buffalo

Fri 2/27

5:50 pm-10:36 pm

1 stop6h 46m

Denver Intl

Wed 3/4

6:59 am-4:00 pm

1 stop7h 01m

$219

BuffaloDenver

BUF - DEN

BUFDEN

Buffalo

Tue 1/6

5:23 pm-9:59 pm

1 stop6h 36m

Denver Intl

Fri 1/9

1:31 pm-10:31 pm

1 stop7h 00m

$219

BuffaloDenver

BUF - DEN

BUFDEN

Buffalo

Thu 1/15

9:55 am-4:37 pm

1 stop8h 42m

Denver Intl

Sun 1/18

11:20 am-8:29 pm

1 stop7h 09m

$219

BuffaloDenver

BUF - DEN

BUFDEN

Buffalo

Thu 1/22

9:55 am-2:46 pm

1 stop6h 51m

Denver Intl

Sun 1/25

6:00 am-1:24 pm

1 stop5h 24m

$219

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

Showing 1-10 of 37 results

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.

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

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

Currently, June is the cheapest month in which you can book a flight from Buffalo to Colorado (average of $118). Flying from Buffalo to Colorado in April is currently the most expensive (average of $226). 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 in the evening. By choosing this option you can save up to 14% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from Buffalo to Colorado?

Travelers seeking maximum savings on their Buffalo to Colorado flight should consider departing on Wednesday evenings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Colorado

Read through reviews of airlines operating flights from Buffalo to Colorado, such as Southwest, Delta, and United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

7.9

Good

4,250 reviews

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

4,250 reviews

Southwest

7.9

Good

4,250 reviews

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

Delta

7.9

Good

8,008 reviews

Southwest

7.9

Good

4,250 reviews

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

7.4

Good

9,092 reviews

Southwest

7.9

Good

4,250 reviews

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

American Airlines

7.2

Good

11,052 reviews

Southwest

7.9

Good

4,250 reviews

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

5.8

Fair

3,080 reviews

Southwest

7.9

Good

4,250 reviews

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?
Buffalo (BUF), located 8.3 mi from the city center, is the airport you fly out of when you book flights from Buffalo to Colorado.
How popular is this Buffalo to Colorado flight route?
Flights from Buffalo to Colorado have been viewed 50 times in the past calendar month.
How long is the flight from Buffalo to Colorado?
United Airlines, Frontier, and American Airlines can get you from Buffalo to Colorado in just under 3h 44m. Your travel time can differ by up to 7h 42m. There are 1355 mi between Buffalo and Colorado. This flight may include one or multiple stops.
What are the cheapest airlines to fly from Buffalo to Colorado one-way?
The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $48. However, be on the lookout for offers from American Airlines and Southwest, as they are both options that can get you from Buffalo to Colorado for a low price.
What are the most popular routes from Buffalo to Colorado?
The most popular flight routes from Buffalo to Colorado are Buffalo - Denver Intl, Buffalo - Colorado Springs and Buffalo - Hayden Yampa Valley.
What are the most reliable airlines from Buffalo to Colorado?
Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Buffalo to Colorado on time: United Airlines (89%), Frontier (78%), Southwest (67%).
What are the cheapest flights from Buffalo to Colorado?
On average you can expect to pay $722 for a flight from Buffalo to Colorado. The cheapest flight overall is $178 while the most popular route, (Buffalo - Denver Intl) is currently priced at $184.
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, June is the cheapest month in which you can book a flight from Buffalo to Colorado (average of $118). Flying from Buffalo to Colorado in April is currently the most expensive (average of $226). 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

Browse thousands of different options on Cheapflights for your next trip

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Complete your trip

Colorado car rentals

Denver Intl Airport car rentals

Colorado Springs Airport car rentals

Vail Eagle County Airport car rentals

Aspen Pitkin County Airport car rentals

Grand Junction Regnl Airport car rentals

Montrose County Airport car rentals

Durango La Plata County Airport car rentals

Gunnison Airport car rentals

Telluride Airport car rentals

Denver Arapahoe Co Airport car rentals

Pueblo Memorial Airport car rentals

Top 5 airlines flying from Buffalo to Colorado

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$98	Average$215	FlexibilityNo cancel fee	On-time62%
Delta	Cheapest$194	Average$277	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$198	Average$495	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$211	Average$440	FlexibilityNo cancel fee	On-time69%
Southwest	Cheapest$240	Average$396	FlexibilityNo cancel fee	On-time63%

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$90+ Cheap flights from Buffalo (BUF) to Colorado

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/12. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Buffalo to Colorado with Cheapflights

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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 December 15, 2025.

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 December 15, 2025.

Find flight deals from Buffalo to Colorado

Keep the following information in mind while searching for Buffalo to Colorado flight deals. Data was last updated December 15, 2025.

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Best time to book a flight from Buffalo to Colorado

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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 December 15, 2025.

What is the cheapest day to fly from Buffalo to Colorado?

Use this chart to determine the cheapest time to fly round-trip from Buffalo to Colorado. Price data was last updated on December 16, 2024.

Reviews of airlines servicing Colorado

Read through reviews of airlines operating flights from Buffalo to Colorado, such as Southwest, Delta, and United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Buffalo to Colorado. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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Alternative routes for 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 December 15, 2025.