Cheap Flights from Las Vegas (LAS) to Niagara Falls (IAG)

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Frequently asked questions

Is it cheaper to buy a plane ticket from McCarran Intl. Airport (LAS) to IAG last minute?
Being a spontaneous soul is a rewarding way to travel the globe, but it isn't necessarily the wisest method to find a cheap plane ticket. Think about booking your Harry Reid Airport (formerly McCarran Airport) to Niagara Falls Intl. Airport (IAG) trip in advance instead of waiting until the last minute. Based on flight pricing and demand studies in 2022, we have found that the best time to book domestic flights is between 28 – 35 days ahead of the departure date, and international flights three to four months in advance. Leave your spontaneity for when you arrive at your destination!
What airports do you fly into for Niagara Falls from Las Vegas?
With Niagara Falls Intl. Airport (IAG), Buffalo Niagara Intl. Airport (BUF) and Billy Bishop Toronto City Airport (YTZ) to choose from, connecting from Las Vegas to Niagara Falls is a piece of cake. The city's main gateway, Niagara Falls Intl. Airport (IAG), is about 10 kilometers east of the center. Along with ticket costs, consider things like bus or train options from the airport and the distance to your hotel when deciding where to fly into. Get your Niagara Falls trip off to a flying start by checking out Bridal Veil Falls and Aquarium of Niagara.
Can I change the date of my flight from LAS to Niagara Falls Intl. Airport?
Plans can change, so Expedia is here to help make amending your flight as easy as possible. To start, find your McCarran Intl. Airport (LAS) to IAG itinerary through the Expedia Trips portal and browse the fare rules and restrictions about what changes are allowed. If you booked your ticket in the last 24 hours, some carriers will allow you to cancel for free and organize new flights. If you booked more than 24 hours ago, contact us via our Customer Service portal to find out your options.

Travel information

Origin airport
Harry Reid Intl.
Destination airport
Niagara Falls Intl.
Distance
3153 km

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