Find cheap flights from Washington to Niagara Falls

IAG

Find cheap flights from Washington to Niagara Falls

Round-trip
Economy
Boston (BOS)
Niagara Falls
Wed 11/25
Wed 12/2
Any month
Compare vs. KAYAK |
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Good to know

Low season

March Best time to beat the crowds with an average 14% drop in price.

High season

July Most popular time to fly with an average 52% increase in price.

Average price round-trip

$334 (avg. price over the last 2 weeks)

Good deal round-trip

$109 or less

Good deal one-way

$52 or less

FAQs for booking flights from Washington to Niagara Falls

How does KAYAK find such low prices on flights from Washington to Niagara Falls?

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Niagara Falls?

What is the Hacker Fare option on flights from Washington to Niagara Falls?

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COVID-19 information

Safety measures for airlines flying from Washington to Niagara Falls

Airlines flying from Washington to Niagara Falls have enacted additional safety measures and adjusted policies to better accommodate travelers. Policies vary by airline.

Heightened sanitation

Daily cleaning, installation of cabin HEPA filters

Mandatory masks

Masks required on board, masks provided

Social distancing seating

Middle seats unavailable to book

Pre-flight testing

Testing for antibodies, testing for symptoms

Book cheap flights from Washington to Niagara Falls

Recent one-way flight deals

12/25
Fri
3 stops
Multiple Airlines
53h 41m
SEA - IAG
12/23
Wed
3 stops
Multiple Airlines
18h 35m
SEA - IAG
12/24
Thu
3 stops
Multiple Airlines
39h 28m
SEA - IAG
12/26
Sat
3 stops
Multiple Airlines
59h 42m
SEA - IAG
12/21
Mon
3 stops
Multiple Airlines
28h 41m
SEA - IAG
12/23
Wed
2 stops
Multiple Airlines
20h 29m
SEA - IAG
12/22
Tue
3 stops
Multiple Airlines
43h 14m
SEA - IAG
12/21
Mon
2 stops
Multiple Airlines
28h 41m
SEA - IAG
12/24
Thu
2 stops
Multiple Airlines
35h 45m
SEA - IAG
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