$1,190+ Cheap flights from Louisiana to Niagara Falls (IAG)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/21. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — IAG
Nov 21 — Nov 281
1 adult, Economy
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Cheapest flights from Louisiana to Niagara FallsExplore the most affordable flight options available from Louisiana to Niagara Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 22, 2025.
Explore the most affordable flight options available from Louisiana to Niagara Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 22, 2025.
This Mytrip deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2111:25 amMSY - IAG
3 stops31h 30mMultiple Airlines
Thu 10/2310:07 amIAG - MSY
3 stops27h 17mMultiple Airlines
Deal found 10/20![Multiple Airlines logo]()
$1,190
Cheap flight deals from Louisiana to Niagara Falls
Keep the following information in mind while searching for Louisiana to Niagara Falls flight deals. Data was last updated October 22, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Best time to book a flight from Louisiana to Niagara Falls
Have a flexible travel schedule? Discover the best time to fly to Niagara Falls from Louisiana with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Louisiana to Niagara Falls
What is the cheapest month to book a flight from Louisiana to Niagara Falls?
Currently, December is the cheapest month in which you can book a flight from Louisiana to Niagara Falls (average of $134). Flying from Louisiana to Niagara Falls in May is currently the most expensive (average of $223). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.