Cheap Flights from Washington (IAD) to Niagara Falls (IAG)

Popular airlines from Washington Dulles International Airport (IAD) to Niagara Falls, NY (IAG-Niagara Falls Intl.)

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Alternative airports near Niagara Falls

Prices were available within the past 7 days. Prices and availability are subject to change.

Frequently asked questions

How much is a flight from IAD to Niagara Falls Intl. Airport (IAG)?
If you're travelling from IAD to Niagara Falls Intl. Airport, round-trip flights start from . This price is based on airfares advertised within the last 7 days on Expedia for flights departing within the next year, so don't let a good deal pass you by. Book now and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Washington Dulles Intl. Airport (IAD) to Niagara Falls Intl. Airport?
We understand that your situation can change unexpectedly, so we've made it as simple as possible for you to cancel your trip online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from IAD to Niagara Falls Intl. Airport (IAG) that have flexible change policies?
Many airlines offer the option to move your flight at no extra charge. All you pay is the fare difference. When looking for Washington Dulles Intl. Airport (IAD) to Niagara Falls Intl. Airport (IAG) flights, you'll see a "No change fees" box for you to pick.
How far is the flight from Washington Dulles Intl. Airport (IAD) to Niagara Falls Intl. Airport?
The distance from Washington Dulles Intl. Airport (IAD) (IAD) to Niagara Falls Intl. Airport (IAG) is only 480 kilometres. You'll be disembarking the plane and grabbing your baggage from the carousel in next to no time.
Which airlines fly direct from IAD to IAG?
Unfortunately, there are no airlines that directly fly between Dulles Intl. Airport and Niagara Falls Intl. Airport (IAG). You'll need to book a flight with one or more stops.
Are Washington Dulles Intl. Airport (IAD) to Niagara Falls Intl. Airport (IAG) flight tickets cheaper when they're purchased at the last minute?
Tickets from Dulles Intl. Airport to Niagara Falls Intl. Airport are available up to a year before departure on Expedia. And although you may occasionally pick up a fantastic last-minute deal, it's not something you should bank on. Also, booking your flights ahead of time means you'll have more options — and you can avoid getting caught in the dreaded middle seat! We're constantly updating our fares to make sure you get the biggest bargains, so check back often for all the latest specials.

Travel information

Origin airport
Washington Dulles Intl.
Destination airport
Niagara Falls Intl.
Distance
475 km

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