Cheap flights from Denver to Niagara Falls

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Check our current prices for flights from Denver to Niagara Falls. Please note that we also give you historical search data for this city connection. These are all airfares that people found in the past, in order to find more current flight information from Denver to Niagara Falls, you will need to run a search below.

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Travelgrove
 
From $199 / RT details

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Cheap Buffalo airfares from $199/RT are provided by Cheapoair.com. Outbound flight is leaving on 03/20/2025, 12:24 am from Denver International Airport (DEN) airport and arrives at Buffalo Intl (BUF) at 10:24 am. The flight time is 10 hours and 0 minutes. The Returning flight departes on 04/02/2025, 04:58 pm (other return dates are also available). Date posted: 20 Jan 2025

Price evolution for flights From Denver To Niagara Falls

Price overview for flights from Denver to Niagara Falls

Recent Deals on Flights from Denver to Niagara Falls:Roundtrip / Oneway

  • $199Frontier Airlines flight Frontier Airlines 
    FromToDepartureTime
    Denver, CO (DEN)Buffalo, NY (BUF)03/20/202512:24 am
    Buffalo, NY (BUF)Denver, CO (DEN)04/02/202504:58 pm
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  • $340Frontier Airlines flight Frontier Airlines 
    FromToDepartureTime
    Denver, CO (DEN)Buffalo, NY (BUF)03/08/202512:28 am
    Buffalo, NY (BUF)Denver, CO (DEN)03/16/202502:29 pm
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  • $489Frontier Airlines flight Frontier Airlines 
    FromToDepartureTime
    Denver, CO (DEN)Buffalo, NY (BUF)03/14/202511:59 pm
    Buffalo, NY (BUF)Denver, CO (DEN)03/25/202504:58 pm
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  • $538Frontier Airlines flight Frontier Airlines 
    FromToDepartureTime
    Denver, CO (DEN)Buffalo, NY (BUF)03/05/202512:38 pm
    Buffalo, NY (BUF)Denver, CO (DEN)03/11/202511:45 am
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  • $146Frontier Airlines flight Frontier Airlines 
    FromToDepartureTime
    Denver, CO (DEN)Buffalo, NY (BUF)04/08/202512:14 am
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  • $602Frontier Airlines flight Frontier Airlines 
    FromToDepartureTime
    Denver, CO (DEN)Buffalo, NY (BUF)04/19/202503:05 pm
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Know what to do when flying to Niagara Falls?

Niagara Falls Travel Guide Niagara Falls, Canada lies to the west, just across the Niagara River. Who hasn’t heard of or seen Niagara Falls either on TV or in pictures? But I wonder how many of you have actually seen it? Of course it is a truly unforgettable [...]
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