Cheap Flights from Copenhagen (CPH) to Niagara Falls (IAG)

Popular airlines from Copenhagen Airport, Kastrup (CPH) to Niagara Falls, NY (IAG-Niagara Falls Intl.)

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 30% on select hotels after you book a flight*
  • one key icon
    Earn twice
    Earn your airline miles on top of our OneKeyCash
    Learn about One Key
Flights from Copenhagen (CPH) to Niagara Falls (IAG)
Origin airport
Kastrup
Destination airport
Niagara Falls Intl.
Distance
3900 mi

Frequently asked questions

How much does a flight from Kastrup Airport (CPH) to Niagara Falls Intl. Airport (IAG) cost?
Discover the latest flight deals from CPH to IAG by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from CPH to IAG?
The cheapest flights from CPH to IAG are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from CPH to IAG?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from CPH to IAG. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Kastrup Airport (CPH) to Niagara Falls Intl. Airport (IAG)?
There aren't any daily direct flights departing from Kastrup Airport (CPH) to Niagara Falls Intl. Airport (IAG). But you can choose flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be soaring above the clouds in no time at all.
What day of the week has the most flights from CPH to IAG?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can change based on a number of factors, including the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Kastrup Airport (CPH) to Niagara Falls Intl. Airport (IAG)?
To land at Niagara Falls Intl. Airport (IAG) without delays, pick a flight that takes off from Kastrup Airport (CPH) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Kastrup Airport (CPH) to Niagara Falls Intl. Airport (IAG) last-minute?
Waiting until just before your departure to book a flight from CPH to IAG generally means paying more. While you may find some last-minute discounts, they aren't always guaranteed. Allow some flexibility in your schedule for the best chance of snagging a bargain.
Is it cheaper to book a CPH to IAG flight and hotel package?
You can save money by securing a CPH to IAG flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. After selecting your preferred accommodations and flights, you can add extras such as activities, tours and car rentals.
Can I cancel or change the date of my flight from Kastrup Airport (CPH) to Niagara Falls Intl. Airport (IAG)?
If you booked your CPH to IAG flight in the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the fare type you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Explore a world of travel with Expedia

*Available to One Key members.