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Flights from Washington D.C. to Niagara Falls Starting at $204

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

  • One way
  • Round-trip

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

When is the cheapest time to fly from Washington D.C. to Niagara Falls?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Find cheap airlines flights from Washington D.C. to Niagara Falls

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

United Airlines
From $204
American Airlines
From $231
Jetblue Airways
From $232
Sun Country Airlines
From $249
Delta Air Lines
From $334
Southwest Airlines
From $482
ANA airlines

Find more flights and airlines

Alternative Cheap Routes from Washington D.C. to Niagara Falls

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Washington D.C. to Niagara Falls.

  • Cheapest
    United Airlines
    IAD
    22:27
    20h 32m
    1 transfer
    IAG
    18:59
    Dulles International Airport - Niagara Falls International Airport
    Thu, Apr 11United Airlines
    $204
  • American Airlines
    DCA
    15:53
    27h 22m
    1 transfer
    IAG
    19:15
    Ronald Reagan Washington National Airport - Niagara Falls International Airport
    Thu, Apr 25American Airlines
    $231
  • American Airlines
    DCA
    15:53
    27h 22m
    1 transfer
    IAG
    19:15
    Ronald Reagan Washington National Airport - Niagara Falls International Airport
    Thu, Apr 25American Airlines
    $231
    Find More Flights

Frequently Asked Questions

  • When are flight tickets from Washington D.C. (WAS) to Niagara Falls (IAG) the cheapest?

    Airlines adjust prices for flights from Washington D.C. 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 Washington D.C. (WAS) to Niagara Falls (IAG) cost?

    According to Trip.com's data, the lowest price is around $575.
  • What is the transportation method from the main airport to downtown in Niagara Falls?

    • The distance from Niagara Falls International Airport to downtown is about 7km. It takes about 20 minutes by taxi.

Travel Info | Washington D.C. to Niagara Falls

Cheapest nonstop flight price

$204

Off-season for travel

April

Peak season for travel

May