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

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Flight from Washington to Niagara Falls (DCA - IAG) route information
Origin airport
Ronald Reagan Washington National
Destination airport
Niagara Falls Intl.
Distance
495 km

Washington to Niagara Falls Flights

The easy way to book your flights from Washington to Niagara Falls 

With Expedia, it’s simple to find and book flights to Niagara Falls from Washington whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from airlines that cover this route. There are nonstop flights to Niagara Falls Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Washington to Niagara Falls today, tomorrow, or this week.  

 

Save dollars with cheap flights from Ronald Reagan Washington National, DCA to Niagara Falls Intl., IAG 

Sort your search results by price to find great deals on your flight from Washington to Niagara Falls—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Niagara Falls from Washington currently is just rising to .  

Here are more money-saving tips: 

  • Fly in when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Niagara Falls  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Niagara Falls from Washington 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Niagara Falls with Expedia today.

Frequently asked questions

How much is a flight from DCA to IAG?
Round-trip journeys between Ronald Reagan Washington National Airport (DCA) and Niagara Falls Intl. Airport (IAG) start from . This price is based on fares advertised within the last 7 days on Expedia for flights departing within the next year — book ASAP to avoid missing out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Ronald Reagan Washington National Airport (DCA) to Niagara Falls Intl. Airport (IAG)?
This can vary between airlines, as each one has its own terms and conditions. Visit the Customer Service Portal, where there are easy instructions on how to cancel online.
How do I find cheap flights from National Airport to Niagara Falls Intl. Airport (IAG) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for DCA to Niagara Falls Intl. Airport flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Ronald Reagan Washington National Airport (DCA) to IAG?
You won’t have time for a movie marathon on this flight — it’s only 500 kilometers from Arlington to Niagara Falls. Sit down, order a snack and you’ll be touching down before you know it.
Which airlines fly direct from DCA to Niagara Falls Intl. Airport (IAG)?
Flying nonstop between Ronald Reagan Washington National Airport (DCA) and Niagara Falls Intl. Airport (IAG) isn’t possible at this time. However, you’ll still be able to book a flight to Niagara Falls with at least one stop.
Are DCA to IAG flight tickets cheaper when they're purchased at the last minute?
Fares from Ronald Reagan Washington National Airport (DCA) to IAG are available up to a year before departure on Expedia. And although you may nab fantastic last-minute deals, it’s never a sure thing. Also, booking your flights well in advance means you’ll have more choices — and you can avoid getting trapped in the dreaded middle seat! We’re constantly updating our fares to bring you the biggest bargains, so keep checking in for all the latest specials.
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*Available to Expedia members.