How many flights depart from Colorado to Buffalo on average per day?

The number of flights available between Colorado and Buffalo is 1 per day as of May 2026. The most frequent departure time is 5:00PM, with 85% of daily flights leaving in the afternoon.

How many flights depart from Colorado to Buffalo on average per week?

7 flights are operational weekly from Colorado to Buffalo as of May 2026. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

How long does it take to fly to Buffalo?

On average, it takes 3h 05m to fly from Colorado to Buffalo if you fly out of Denver (the most popular airport in Colorado) and into Buffalo (the most popular airport in Buffalo). If you’re flying out of Colorado Springs and into Buffalo, then the flight time is around 5h 40m.

What airlines fly to Buffalo?

United Airlines, Southwest and Frontier are the top three most popular airlines that fly to Buffalo from Colorado according to our data. United Airlines is the first choice among our users, with 34% of people opting to fly with this airline when traveling to Buffalo. Keep in mind that there are 6 different airlines that fly to Buffalo on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Colorado to Buffalo?

Southwest, Delta, and Frontier are the most popular carriers operating from Colorado to Buffalo

When did momondo last update prices for flights from Colorado to Buffalo Airport?

Prices for flights from Colorado to Buffalo Airport are updated daily.

How many operators does momondo search for flights from Colorado to Buffalo Airport?

There are 6 operators available for flights from Colorado to Buffalo Airport as of May 2026.

How old do you have to be to fly from Colorado to Buffalo Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Colorado to Buffalo Airport.

What documentation or ID do you need to fly to Buffalo Airport?

The necessary travel and health documents for your Buffalo Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$76 Cheap Flights from Colorado to Buffalo in 2026

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11:46 pm - 10:40 am

DEN

BUF

8h 54m

1 stop

11:50 am - 10:16 pm

BUF

DEN

12h 26m

1 stop

$155Frontier

Wed, Jun 10 - Tue, Jun 16

11:54 pm - 1:54 pm

DEN

BUF

12h 00m

1 stop

12:05 pm - 9:03 am

BUF

DEN

22h 58m

1 stop

$158Frontier

Tue, Jun 2 - Tue, Jun 9

6:00 am - 4:06 pm

COS

BUF

8h 06m

1 stop

7:00 am - 5:40 pm

BUF

COS

12h 40m

2 stops

$264Delta

Tue, Jun 16 - Wed, Jun 24

11:10 am - 11:58 pm

COS

BUF

10h 48m

2 stops

10:21 am - 9:07 pm

BUF

COS

12h 46m

2 stops

$269Delta

Wed, Jul 8 - Tue, Jul 14

12:11 pm - 9:03 pm

COS

BUF

6h 52m

1 stop

7:00 am - 11:09 am

BUF

COS

6h 09m

1 stop

$333United Airlines

Wed, Jul 8 - Tue, Jul 14

9:25 am - 8:20 pm

COS

BUF

8h 55m

1 stop

9:00 am - 7:15 pm

BUF

COS

12h 15m

2 stops

$340Southwest

Sat, Jun 6 - Tue, Jun 9

1:30 pm - 10:58 pm

COS

BUF

7h 28m

1 stop

7:00 am - 11:09 am

BUF

COS

6h 09m

1 stop

$358United Airlines

Fri, Jul 3 - Wed, Jul 22

12:32 pm - 12:13 am

GJT

BUF

9h 41m

2 stops

6:00 am - 4:25 pm

BUF

GJT

12h 25m

2 stops

$359American Airlines

Tue, Sep 15 - Tue, Sep 22

9:25 am - 8:20 pm

COS

BUF

8h 55m

1 stop

12:40 pm - 9:40 pm

BUF

COS

11h 00m

1 stop

$369Southwest

Sat, Jun 6 - Tue, Jun 9

7:16 pm - 10:43 am

GJT

BUF

13h 27m

2 stops

4:50 pm - 10:01 pm

BUF

GJT

7h 11m

1 stop

$396American Airlines

Tue, Sep 15 - Tue, Sep 22

Southwest flights from Colorado to Buffalo

Our best Southwest deals on Colorado to Buffalo flight tickets

Southwest

Jun 6

COS9:25 amColorado Springs

8h 55m

1 stop

BUF8:20 pmBuffalo

Jun 9

BUF9:00 amBuffalo

12h 15m

2 stops

COS7:15 pmColorado Springs

$340

Southwest

Jun 6

COS9:25 amColorado Springs

8h 55m

1 stop

BUF8:20 pmBuffalo

Jun 9

BUF12:40 pmBuffalo

11h 00m

1 stop

COS9:40 pmColorado Springs

$369

Southwest

Jun 6

COS4:50 pmColorado Springs

5h 40m

1 stop

BUF12:30 amBuffalo

Jun 14

BUF5:15 amBuffalo

5h 30m

1 stop

COS8:45 amColorado Springs

$384

Frontier flights from Colorado to Buffalo

Our best Frontier deals on Colorado to Buffalo flight tickets

Frontier

Jun 10

DEN11:46 pmDenver Intl

8h 54m

1 stop

BUF10:40 amBuffalo

Jun 16

BUF11:50 amBuffalo

12h 26m

1 stop

DEN10:16 pmDenver Intl

$155

Frontier

Jun 2

DEN11:54 pmDenver Intl

12h 00m

1 stop

BUF1:54 pmBuffalo

Jun 9

BUF12:05 pmBuffalo

22h 58m

1 stop

DEN9:03 amDenver Intl

$158

Frontier

Aug 18

DEN11:42 pmDenver Intl

12h 13m

1 stop

BUF1:55 pmBuffalo

Sep 1

BUF11:35 amBuffalo

12h 09m

2 stops

DEN9:44 pmDenver Intl

$171

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverBuffalo

DEN - BUF

DENBUF

Denver Intl

Wed 6/10

11:46 pm-10:40 am

1 stop8h 54m

Buffalo

Tue 6/16

11:50 am-10:16 pm

1 stop12h 26m

$155

DenverBuffalo

DEN - BUF

DENBUF

Denver Intl

Tue 6/2

11:54 pm-1:54 pm

1 stop12h 00m

Buffalo

Tue 6/9

12:05 pm-9:03 am

1 stop22h 58m

$158

Colorado SpringsBuffalo

COS - BUF

COSBUF

Colorado Springs

Tue 6/16

6:00 am-4:06 pm

1 stop8h 06m

Buffalo

Wed 6/24

7:00 am-5:40 pm

2 stops12h 40m

$264

Colorado SpringsBuffalo

COS - BUF

COSBUF

Colorado Springs

Wed 7/8

11:10 am-11:58 pm

2 stops10h 48m

Buffalo

Tue 7/14

10:21 am-9:07 pm

2 stops12h 46m

$269

Quickest round-trip

Colorado SpringsBuffalo

COS - BUF

COSBUF

Colorado Springs

Wed 7/8

12:11 pm-9:03 pm

1 stop6h 52m

Buffalo

Tue 7/14

7:00 am-11:09 am

1 stop6h 09m

$333

Colorado SpringsBuffalo

COS - BUF

COSBUF

Colorado Springs

Sat 6/6

9:25 am-8:20 pm

1 stop8h 55m

Buffalo

Tue 6/9

9:00 am-7:15 pm

2 stops12h 15m

$340

Colorado SpringsBuffalo

COS - BUF

COSBUF

Colorado Springs

Fri 7/3

1:30 pm-10:58 pm

1 stop7h 28m

Buffalo

Wed 7/22

7:00 am-11:09 am

1 stop6h 09m

$358

Grand JunctionBuffalo

GJT - BUF

GJTBUF

Grand Junction Regnl

Tue 9/15

12:32 pm-12:13 am

2 stops9h 41m

Buffalo

Tue 9/22

6:00 am-4:25 pm

2 stops12h 25m

$359

Colorado SpringsBuffalo

COS - BUF

COSBUF

Colorado Springs

Sat 6/6

9:25 am-8:20 pm

1 stop8h 55m

Buffalo

Tue 6/9

12:40 pm-9:40 pm

1 stop11h 00m

$369

Grand JunctionBuffalo

GJT - BUF

GJTBUF

Grand Junction Regnl

Tue 9/15

7:16 pm-10:43 am

2 stops13h 27m

Buffalo

Tue 9/22

4:50 pm-10:01 pm

1 stop7h 11m

$396

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Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Colorado to Buffalo

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

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Other information

What is the cheapest month to fly to Buffalo?

If you aren’t able to travel during the month of October, then book flights to Buffalo from Colorado during May instead. Flights to Buffalo in May, while not as cheap as those in October, still average around $57.

What is the cheapest day to depart on your flight to Buffalo?

Our data shows that Friday is the least expensive day to fly to Buffalo. Tickets to fly out on this day can be as low as $232. Flights from Colorado to Buffalo on a Saturday will generally be more expensive and average around $450. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Buffalo?

In the morning is the cheapest time of day to fly from Colorado to Buffalo when you can find flight prices for as low as $232. Flying to Buffalo in the morning is an ideal time because this is during off-peak travel hours. At noon is when there is more demand to fly to Buffalo, so prices are often more expensive at around $520 per ticket.

What is the cheapest Colorado to Buffalo flight route?

Fly from Denver Intl to Buffalo for the best Colorado - Buffalo flight prices

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

You are more likely to see cheaper flights to Buffalo from Colorado when booking weeks ahead of your departure date. In general, you can expect to find flights to Buffalo for around $322 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Buffalo from Colorado for as low as $178 on momondo.

Can stopping save me money on Colorado to Buffalo flights?

No. A direct flight is the cheapest option for a flight between Colorado to Buffalo.

Cheap Colorado to Buffalo flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Colorado to Buffalo

Best Price Found	$230
Fastest flight time	3h 05m
Direct flights	Every day
Airports in Buffalo	1 airport

The best one-way flight to Buffalo from Colorado in the past 72 hours is $230. The best round-trip flight deal from Colorado to Buffalo found on momondo in the last 72 hours is $469.

The fastest flight from Colorado to Buffalo takes 3h 05m

Direct flights go from Colorado to Buffalo every day.

There is 1 airport in Buffalo. From Colorado there are direct flights to Buffalo (BUF).

Search flight deals

Frequently asked questions about flying from Colorado to Buffalo

When did momondo last update prices for flights from Colorado to Buffalo Airport?
Prices for flights from Colorado to Buffalo Airport are updated daily.
How many operators does momondo search for flights from Colorado to Buffalo Airport?
There are 6 operators available for flights from Colorado to Buffalo Airport as of May 2026.
How old do you have to be to fly from Colorado to Buffalo Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Colorado to Buffalo Airport.
What documentation or ID do you need to fly to Buffalo Airport?
The necessary travel and health documents for your Buffalo Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Colorado to Buffalo?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Colorado to Buffalo is Boeing 737-800 (50.84% of total bookings). The next most popular plane models are Boeing 737 MAX 8 (24.02%), Boeing 737 MAX 9 (8.38%), and Boeing 737-800 Passenger/BBJ2 (winglets) (5.03%).

Best airlines flying from Colorado to Buffalo

Compare and see reviews for airlines that fly from Colorado to Buffalo with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $97	Free Cancellation	Rating 5.6 2,964 reviews	Search Frontier flights
JetBlue	PriceFrom $129	Free Cancellation	Rating 7.1 2,978 reviews	Search JetBlue flights
American Airlines	PriceFrom $182	Free Cancellation	Rating 7.1 11,668 reviews	Search American Airlines flights
United Airlines	PriceFrom $182	Free Cancellation	Rating 7.4 9,684 reviews	Search United Airlines flights
Delta	PriceFrom $187	Free Cancellation	Rating 7.9 8,458 reviews	Search Delta flights
Southwest	PriceFrom $270	Free Cancellation	Rating 7.9 4,305 reviews	Search Southwest flights

Batavia

Cheektowaga

Amherst

Tonawanda

Grand Island

Williamsville

Orchard Park

Lockport

West Seneca

Bowmansville

East Aurora

Eden

Angola

Why use momondo?

Why should I use momondo to find a flight deal from Colorado to Buffalo?

It is quick and easy to find Colorado to Buffalo flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Buffalo that suits you.

Can I find flights from Colorado to Buffalo with flexible booking policies on momondo?

momondo does allow users to show only those flights to Buffalo from Colorado which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Colorado to Buffalo?

momondo provides multiple filters to help you find the best flight to Buffalo from Colorado. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Colorado to Buffalo right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Colorado to Buffalo flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from Colorado to Buffalo from $76

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Colorado to Buffalo departing on 6/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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How to get the cheapest flight ticket from Colorado to Buffalo

What is the cheapest month to fly to Buffalo?

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What is the cheapest time of day to depart on your flight to Buffalo?

What is the cheapest Colorado to Buffalo flight route?

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

Can stopping save me money on Colorado to Buffalo flights?

What is the cheapest airline that flies from Colorado to Buffalo?

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How many flights depart from Colorado to Buffalo on average per day?

How many flights depart from Colorado to Buffalo on average per week?

How long does it take to fly to Buffalo?

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Frequently asked questions about flying from Colorado to Buffalo

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