Cheap flights from Denver to Niagara Falls
Travel > North America > Canada > Denver to Niagara Falls flights
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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Cheap Buffalo airfares from $318/RT are provided by Cheapoair.com. Outbound flight is leaving on 06/17/2023, 11:00 pm from Denver International Airport (DEN) airport and arrives at Buffalo Intl (BUF) at 11:09 am. The flight time is 12 hours and 9 minutes. The Returning flight departes on 06/29/2023, 02:24 pm (other return dates are also available). Date posted: 04 May 2023
Price evolution for flights From Denver To Niagara Falls

Recent Deals on Flights from Denver to Niagara Falls:Roundtrip / Oneway
- $318
Frontier Airlines
cheapoair.com check priceFrom To Departure Time Denver, CO (DEN) Buffalo, NY (BUF) 06/17/2023 11:00 pm Buffalo, NY (BUF) Denver, CO (DEN) 06/29/2023 02:24 pm - $488
Frontier Airlines
cheapoair.com check priceFrom To Departure Time Denver, CO (DEN) Buffalo, NY (BUF) 07/07/2023 10:17 pm Buffalo, NY (BUF) Denver, CO (DEN) 07/13/2023 09:44 pm - $566
Sun Country Airlines
cheapoair.com check priceFrom To Departure Time Denver, CO (DEN) Buffalo, NY (BUF) 06/17/2023 12:05 pm Buffalo, NY (BUF) Denver, CO (DEN) 06/29/2023 01:15 pm - $674
Multiple Airlines
cheapoair.com check priceFrom To Departure Time Denver, CO (DEN) Buffalo, NY (BUF) 07/07/2023 10:17 pm Buffalo, NY (BUF) Denver, CO (DEN) 07/13/2023 11:40 am - $184
Frontier Airlines
cheapoair.com check priceFrom To Departure Time Denver, CO (DEN) Buffalo, NY (BUF) 07/06/2023 03:37 pm
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