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Cheap flights from Buffalo to Denver from $73

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Buffalo to Denver departing on 12/17. 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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Find the cheapest flights from Buffalo to Denver

Cheap round-trip flights

These are some of the best round-trip flight deals from Buffalo to Denver that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Buffalo to Denver.

Cheap last minute flights

Planning a quick getaway from Buffalo to Denver? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Denver, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Buffalo to Denver

Find recent round-trip train or bus tickets from Buffalo to Denver.

All round-trip flight deals to Denver

The cheapest plane tickets to Denver found on KAYAK recently.
6:59 pm - 10:15 amBUF-DEN
17h 16m1 stop
11:59 pm - 6:09 pmDEN-BUF
16h 10m1 stop
$206Frontier
Find Deal
Fri, Feb 21 - Tue, Feb 25
12:44 pm - 11:35 pmBUF-DEN
12h 51m1 stop
11:12 pm - 9:32 amDEN-BUF
8h 20m1 stop
$209Frontier
Find Deal
Wed, Dec 11 - Wed, Dec 18
6:00 am - 2:11 pmBUF-DEN
10h 11m2 stops
6:37 am - 3:01 pmDEN-BUF
6h 24m1 stop
$234American Airlines
Find Deal
Mon, Jan 6 - Sat, Jan 11
6:31 am - 1:50 pmBUF-DEN
9h 19m1 stop
7:00 am - 6:26 pmDEN-BUF
9h 26m2 stops
$235American Airlines
Find Deal
Fri, Feb 21 - Tue, Feb 25
4:04 pm - 10:15 pmBUF-DEN
8h 11m1 stop
12:55 am - 11:02 amDEN-BUF
8h 07m1 stop
$236Delta
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Thu, Dec 5 - Sat, Dec 7
4:04 pm - 10:15 pmBUF-DEN
8h 11m1 stop
12:55 am - 11:02 amDEN-BUF
8h 07m1 stop
$257Delta
Find Deal
Thu, Dec 5 - Sun, Dec 8
11:50 am - 7:40 pmBUF-DEN
9h 50m2 stops
9:40 am - 11:25 pmDEN-BUF
11h 45m2 stops
$300United Airlines
Find Deal
Sat, Jan 18 - Sat, Jan 25
7:15 am - 9:10 amBUF-DEN
3h 55mnonstop
7:00 am - 4:35 pmDEN-BUF
7h 35m1 stop
$324Southwest
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Fri, Jan 17 - Sat, Jan 25
10:28 am - 9:01 pmBUF-DEN
12h 33m2 stops
11:15 am - 11:25 pmDEN-BUF
10h 10m2 stops
$331United Airlines
Find Deal
Mon, Jan 6 - Sat, Jan 11
7:15 am - 9:10 amBUF-DEN
3h 55mnonstop
10:40 am - 3:40 pmDEN-BUF
3h 00mnonstop
$338Southwest
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Fri, Jan 17 - Sat, Jan 25
10:32 am - 5:15 pmBUF-DEN
8h 43m1 stop
$73Frontier
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Tue, Dec 17
10:32 am - 5:15 pmBUF-DEN
8h 43m1 stop
$74Frontier
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Tue, Dec 17
5:50 pm - 11:19 pmBUF-DEN
7h 29m1 stop
$115United Airlines
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Thu, Dec 12
6:50 pm - 11:51 pmBUF-DEN
7h 01m1 stop
$118Delta
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Tue, May 13
3:28 pm - 10:36 pmBUF-DEN
9h 08m2 stops
$120American Airlines
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Sat, Dec 14
9:07 am - 2:00 pmBUF-DEN
6h 53m1 stop
$123Delta
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Sat, Nov 23
6:00 am - 1:24 pmBUF-DEN
9h 24m2 stops
$128American Airlines
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Sun, Nov 24
6:00 am - 2:23 pmBUF-DEN
10h 23m2 stops
$150United Airlines
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Wed, May 14
7:15 am - 9:10 amBUF-DEN
3h 55mnonstop
$169Southwest
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Fri, Jan 17
8:20 am - 10:00 amBUF-DEN
3h 40mnonstop
$204Southwest
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Sat, Dec 14
3:15 pm - 10:49 amBUF-DEN
21h 34m1 stop
3:21 pm - 7:59 pmDEN-BUF
26h 38m1 stop
$247Frontier
Find Deal
Wed, Nov 20 - Thu, Nov 28
8:28 pm - 9:08 amBUF-DEN
14h 40m1 stop
12:21 am - 12:49 pmDEN-BUF
10h 28m1 stop
$298Frontier
Find Deal
Mon, Nov 18 - Wed, Nov 20
8:28 pm - 9:08 amBUF-DEN
14h 40m1 stop
6:31 am - 12:49 pmDEN-BUF
28h 18m1 stop
$308Frontier
Find Deal
Mon, Nov 18 - Thu, Nov 21
6:10 am - 1:50 pmBUF-DEN
9h 40m2 stops
8:55 am - 4:45 pmDEN-BUF
5h 50m1 stop
$499Southwest
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Wed, Nov 20 - Thu, Nov 28
7:50 pm - 12:34 pmBUF-DEN
18h 44m2 stops
6:05 am - 6:52 pmDEN-BUF
10h 47m2 stops
$626United Airlines
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Wed, Nov 20 - Thu, Nov 28
6:02 pm - 10:29 pmBUF-DEN
6h 27m1 stop
2:18 pm - 12:33 amDEN-BUF
8h 15m2 stops
$911American Airlines
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Mon, Nov 18 - Thu, Nov 21
7:10 am - 10:25 amBUF-DEN
5h 15m1 stop
12:59 am - 2:22 pmDEN-BUF
11h 23m2 stops
$1,086American Airlines
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Wed, Nov 20 - Wed, Nov 27
6:00 am - 1:24 pmBUF-DEN
9h 24m2 stops
2:18 pm - 12:33 amDEN-BUF
8h 15m2 stops
$1,814American Airlines
Find Deal
Mon, Nov 18 - Thu, Nov 21
6:46 pm - 8:15 pmBUF-DEN
3h 29mnonstop
12:38 pm - 5:46 pmDEN-BUF
3h 08mnonstop
$146Frontier
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Fri, Feb 21 - Wed, Feb 26
6:46 pm - 8:15 pmBUF-DEN
3h 29mnonstop
11:11 am - 4:20 pmDEN-BUF
3h 09mnonstop
$166Frontier
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Fri, Feb 21 - Mon, Feb 24
7:15 am - 9:10 amBUF-DEN
3h 55mnonstop
10:40 am - 3:40 pmDEN-BUF
3h 00mnonstop
$338Southwest
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Fri, Jan 17 - Sat, Jan 25
12:21 pm - 2:13 pmBUF-DEN
3h 52mnonstop
6:15 am - 11:26 amDEN-BUF
3h 11mnonstop
$399Frontier
Find Deal
Wed, Nov 27 - Mon, Dec 2
6:46 pm - 8:15 pmBUF-DEN
3h 29mnonstop
12:38 pm - 5:46 pmDEN-BUF
3h 08mnonstop
$465Frontier
Find Deal
Sat, Apr 12 - Sat, Apr 19
6:25 am - 8:05 amBUF-DEN
3h 40mnonstop
7:55 pm - 12:55 amDEN-BUF
3h 00mnonstop
$470Southwest
Find Deal
Thu, Mar 6 - Mon, Mar 17
12:00 pm - 1:40 pmBUF-DEN
3h 40mnonstop
7:45 pm - 12:45 amDEN-BUF
3h 00mnonstop
$506Southwest
Find Deal
Fri, Dec 20 - Fri, Jan 3
12:00 pm - 1:40 pmBUF-DEN
3h 40mnonstop
7:50 pm - 12:50 amDEN-BUF
3h 00mnonstop
$512Southwest
Find Deal
Sun, Dec 22 - Sun, Dec 29
5:16 pm - 6:44 pmBUF-DEN
3h 28mnonstop
12:38 pm - 5:46 pmDEN-BUF
3h 08mnonstop
$596Frontier
Find Deal
Mon, Feb 17 - Sat, Feb 22
6:46 pm - 8:15 pmBUF-DEN
3h 29mnonstop
12:38 pm - 5:46 pmDEN-BUF
3h 08mnonstop
$618Frontier
Find Deal
Sat, Feb 15 - Sat, Feb 22

Frontier flights from Buffalo to Denver

Our best Frontier deals on Buffalo to Denver flight tickets
Frontier
Nov 21
BUF4:24 pmBuffalo
7h 26m
1 stop
DEN9:50 pmDenver Intl
Dec 4
DEN5:35 pmDenver Intl
24h 40m
1 stop
BUF8:15 pmBuffalo
Frontier
Feb 21
BUF6:59 pmBuffalo
17h 16m
1 stop
DEN10:15 amDenver Intl
Feb 25
DEN11:59 pmDenver Intl
16h 10m
1 stop
BUF6:09 pmBuffalo
Frontier
Nov 21
BUF4:24 pmBuffalo
7h 26m
1 stop
DEN9:50 pmDenver Intl
Dec 3
DEN12:50 amDenver Intl
8h 54m
1 stop
BUF11:44 amBuffalo

JetBlue flights from Buffalo to Denver

Our best JetBlue deals on Buffalo to Denver flight tickets
JetBlue
Jan 21
BUF4:05 pmBuffalo
7h 38m
1 stop
DEN9:43 pmDenver Intl
Jan 26
DEN10:42 pmDenver Intl
7h 29m
1 stop
BUF8:11 amBuffalo
JetBlue
Dec 5
BUF4:10 pmBuffalo
9h 30m
1 stop
DEN11:40 pmDenver Intl
Dec 8
DEN11:18 pmDenver Intl
8h 17m
1 stop
BUF9:35 amBuffalo
JetBlue
Dec 4
BUF4:10 pmBuffalo
9h 30m
1 stop
DEN11:40 pmDenver Intl
Dec 5
DEN12:35 amDenver Intl
7h 58m
1 stop
BUF10:33 amBuffalo

How to get the cheapest flight ticket from Buffalo to Denver

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

What is the cheapest month to fly from Buffalo to Denver?

April. The cheapest time of year to fly to Denver from Buffalo is April. Most expensive is December

What is the cheapest day to depart Buffalo for Denver?

Wednesday. The cheapest day of the week is typically Wednesday. The most expensive is typically Sunday

When is the cheapest time to fly from Buffalo to Denver?

In the evening. Buffalo to Denver flights are approximately 26% more expensive in the morning than in the evening

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

Frontier. Frontier, JetBlue, and Delta are the most popular carriers operating from Buffalo to Denver

What is the cheapest Buffalo to Denver flight route?

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

How far in advance should you book Buffalo to Denver flights?

54 days before. The cheapest time to buy a flight from Buffalo to Denver is approximately 54 days to departure

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

As of November 2024, there are 4 flights per week flying from Buffalo to Denver. The most common day of the week flights depart is Sunday, with 25% of flights taking off on this day.

Can stopping save me money on Buffalo to Denver flights?

You could potentially save up to 26% on your flight if you consider stops on a Buffalo to Denver flight.

How have Buffalo to Denver flight prices changed over time?

As of November 2024, prices for Buffalo to Denver flights are approximately 6% more expensive when compared to flights at the same time last year.

When to book flights from Buffalo to Denver

Are you open to changing your travel dates? Check out the ideal times to fly from Buffalo to Denver according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Buffalo to Denver (BUF to DEN) flight deals and tips

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

Best Price Found

$73

Fastest flight time

3h 28m

Direct flights

Every day

Airports in Denver

1 airport
The best one-way flight to Denver from Buffalo in the past 72 hours is $73. The best round-trip flight deal from Buffalo to Denver found on momondo in the last 72 hours is $206.
The fastest flight from Buffalo to Denver takes 3h 28m
Direct flights go from Buffalo to Denver every day.
There is 1 airport near Denver: Denver Intl (DEN)

  • How far is Buffalo to Denver Intl by plane?

    The straight-line distance from Buffalo to Denver Intl is 1365.6 mi. Typically, this will take 3h 28m by plane in normal conditions.

  • When did momondo last update prices for flights from Buffalo Airport to Denver Intl Airport?

    Prices for flights from Buffalo Airport to Denver Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Buffalo Airport to Denver Intl Airport?

  • How old do you have to be to fly from Buffalo Airport to Denver Intl 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 Buffalo Airport to Denver Intl Airport.

  • What documentation or ID do you need to fly to Denver Intl Airport?

    The travel and health documents you'll need for your trip to Denver Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Denver Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Buffalo to Denver?

  • What is the most popular airline from Buffalo to Denver?


Best airlines flying from Buffalo to Denver

Compare and see reviews for airlines that fly from Buffalo to Denver with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $111Free CancellationRating
6.1
3,551 reviews
Search Frontier flights
JetBluePriceFrom $206Free CancellationRating
7.5
3,447 reviews
Search JetBlue flights
American AirlinesPriceFrom $215Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $216Free CancellationRating
8.0
8,788 reviews
Search Delta flights
United AirlinesPriceFrom $230Free CancellationRating
7.4
9,194 reviews
Search United Airlines flights
SouthwestPriceFrom $291Free CancellationRating
8.1
5,045 reviews
Search Southwest flights
  • Southwest Flights From Buffalo to Denver

    Across 4 Southwest flights from Buffalo to Denver this week, the average price was $406, with the best Southwest deals starting from $291 round-trip. 5,045 users have rated Southwest on momondo, with an average score of 8.1/10.


Why use momondo?

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

It is quick and easy to find Buffalo to Denver 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 Denver that suits you.

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

Yes. momondo allows you to filter the results for Buffalo to Denver flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between Buffalo and Denver by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Buffalo to Denver 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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