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Flights from Denver to Niagara Falls

Cheap flight deals from Denver to Niagara Falls

Find the cheapest flights from Denver to Niagara Falls within the next 3 months. Book one way flights from US$176 or round trip flights from US$334.

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Flying from Denver to Niagara Falls

The distance between Denver and Niagara Falls is about 2,163.82 km. The most popular month to Niagara Falls is August. The off-season for travel is December.

Cheapest one-way flight price US$176
Cheapest round-trip ticket price US$334
Off-season for travel December
Peak season for travel August
Flight distance 2,163.82 km

When is the cheapest time to fly from Denver to Niagara Falls?

The cheapest time for Denver to Niagara Falls flights: Jul 27 to Aug 3 — one way flight prices from US$175.

Cheapest flights
From price
Search
  • 20 27

  • Aug

    27 3
  • 3 10
  • 10 17
  • 17 24
  • 24 31

  • Sep

    31 7
  • 7 14
  • 14 21
  • 21 28

  • Oct

    28 5
  • 5 12
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from Denver (DEN) to Niagara Falls (IAG) the cheapest?

    Airlines adjust prices for flights from Denver to Niagara Falls based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Denver (DEN) to Niagara Falls (IAG) cost?

    According to Trip.com's data, the lowest price is around US$514.

How to find a cheap flight from Denver to Niagara Falls

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Denver to Niagara Falls. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

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