Title: Cheap Flights from New Orleans (MSY) to Niagara Falls (IAG) - Expedia.ca ![Bridal Veil Falls which includes a city, landscape views and a waterfall](https://images.trvl-media.com/place/6066055/c442c496-ee29-41e5-9368-d8bd9109295b.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://a.travel-assets.com/travel-assets-manager/fallback-images-brand/bex_flights_v2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights from New Orleans (MSY) to Niagara Falls (IAG) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from Louis Armstrong New Orleans Intl. Airport (MSY) to Niagara Falls, NY (IAG-Niagara Falls Intl.) - ![Air Canada](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AC.svg) Air Canada [](https://www.expedia.ca/Flights-Search?leg1=from:msy,to:iag,departure:22/10/2025TANYT&leg2=from:iag,to:msy,departure:29/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) - ![WestJet](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WS.svg) WestJet [](https://www.expedia.ca/Flights-Search?leg1=from:msy,to:iag,departure:22/10/2025TANYT&leg2=from:iag,to:msy,departure:29/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WS"}}]) - ![Flair Airlines](https://a.travel-assets.com/air/airlines/f8_sq.svg) Flair Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:msy,to:iag,departure:22/10/2025TANYT&leg2=from:iag,to:msy,departure:29/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F8"}}]) - ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:msy,to:iag,departure:22/10/2025TANYT&leg2=from:iag,to:msy,departure:29/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.ca/Flights-Search?leg1=from:msy,to:iag,departure:22/10/2025TANYT&leg2=from:iag,to:msy,departure:29/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![Delta](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.ca/Flights-Search?leg1=from:msy,to:iag,departure:22/10/2025TANYT&leg2=from:iag,to:msy,departure:29/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![Porter Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_PD.svg) Porter Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:msy,to:iag,departure:22/10/2025TANYT&leg2=from:iag,to:msy,departure:29/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"PD"}}]) ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) Flight from New Orleans to Niagara Falls (MSY - IAG) route information | Origin airport | Louis Armstrong New Orleans Intl. | | --- | --- | | Destination airport | Niagara Falls Intl. | | Distance | 1760 km | ## New Orleans to Niagara Falls Flights **The easy way to book your flights from New Orleans to Niagara Falls**  With Expedia, it’s simple to find and book flights to Niagara Falls from New Orleans 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 New Orleans to Niagara Falls today, tomorrow, or this week.   **Save dollars with cheap flights from Louis Armstrong New Orleans Intl., MSY to Niagara Falls Intl., IAG**  Sort your search results by price to find great deals on your flight from New Orleans to Niagara Falls—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Niagara Falls from New Orleans 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 New Orleans**  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 Louis Armstrong New Orleans Intl. Airport (MSY) to IAG? > Based on airfares available within the last 7 days on Expedia for flights departing within the next year, round-trip flights between Louis Armstrong New Orleans Intl. Airport and Niagara Falls Intl. Airport (IAG) start from . Book today to secure the best price for your adventure. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from Louis Armstrong New Orleans Intl. Airport (MSY) to Niagara Falls Intl. Airport? > We get that things come up unexpectedly, so we've made it as hassle-free as possible for you to cancel your flight online. Just head to the [Customer Service Portal](https://www.expedia.ca/helpcenter) and follow the instructions. ### How do I find cheap flights from MSY to Niagara Falls Intl. Airport that have flexible change policies? > Many carriers offer the option to move your flight without a change fee. All you pay is the difference in the ticket price. When searching for MSY to Niagara Falls Intl. Airport flights, you'll find a "No change fees" filter for you to select. ### How far is the flight from MSY to IAG? > The flight distance between MSY and Niagara Falls Intl. Airport is 1,750 kilometres. Squeeze in a nap or get stuck into a book and the trip will whiz by. ### Which airlines fly direct from Louis Armstrong New Orleans Intl. Airport (MSY) to IAG? > Direct flights aren't available, so you'll need to make at least one stop between Louis Armstrong New Orleans Intl. Airport and Niagara Falls Intl. Airport. Use the layover time to stretch your legs and take a break. ### Are MSY to IAG flight tickets cheaper when they're purchased at the last minute? > Booking last minute from Louis Armstrong New Orleans Intl. Airport to IAG can be hit-or-miss. It is possible to find a bargain, but then again, you could miss out! If you'd prefer to start your trip planning early on, Expedia compares flight deals up to 12 months in advance. Just bear in mind that not all airlines release their prices so far in advance. Our suggestion? 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