$199 Find Cheap Flights from Niagara Falls to the United States

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Niagara Falls to the United States departing on 1/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Niagara Falls to the United States

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Orlando
Orlando2 stops$437
Las Vegas
Las Vegas2 stops$588
Fort Lauderdale
Fort Lauderdale1 stop$364
Tampa
Tampa3 stops$849
Orlando
Orlando2 stops$437
Las Vegas
Las Vegas2 stops$588
Fort Lauderdale
Fort Lauderdale1 stop$364
Tampa
Tampa3 stops$849

Book Cheap Niagara Falls to the United States Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Niagara Falls to the United States that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Niagara Falls to the United States

Thu, Jan 8 - Sun, Jan 11
Multiple Airlines Logo
11:32 am - 10:56 pm
IAG
-
FLL
11h 24m1 stop
Multiple Airlines Logo
6:30 am - 10:33 am
FLL
-
IAG
28h 03m2 stops
$364Multiple Airlines
Fri, Jan 9 - Fri, Jan 16
Multiple Airlines Logo
11:23 am - 9:27 am
IAG
-
MCO
22h 04m2 stops
Multiple Airlines Logo
3:44 pm - 1:53 pm
MCO
-
IAG
22h 09m2 stops
$437Multiple Airlines
Fri, Jan 23 - Sun, Jan 25
Multiple Airlines Logo
11:23 am - 5:58 pm
IAG
-
LGA
30h 35m3 stops
Multiple Airlines Logo
6:00 am - 10:33 am
LGA
-
IAG
28h 33m3 stops
$568Multiple Airlines
Fri, Jan 30 - Sun, Feb 1
Multiple Airlines Logo
11:23 am - 11:02 pm
IAG
-
LAS
14h 39m2 stops
Multiple Airlines Logo
10:00 am - 10:33 am
LAS
-
IAG
21h 33m2 stops
$588Multiple Airlines
Mon, Dec 22 - Wed, Dec 24
Allegiant Air Logo
10:57 am - 8:36 am
IAG
-
SFB
21h 39m2 stops
Allegiant Air Logo
6:50 am - 6:10 pm
SFB
-
IAG
11h 20m2 stops
$643Allegiant Air
Mon, Jan 19 - Sun, Jan 25
Multiple Airlines Logo
11:23 am - 7:59 am
IAG
-
FLL
20h 36m2 stops
Multiple Airlines Logo
10:26 am - 10:33 am
FLL
-
IAG
24h 07m2 stops
$644Multiple Airlines
Mon, Jan 19 - Sun, Jan 25
Multiple Airlines Logo
11:23 am - 4:05 pm
IAG
-
FLL
28h 42m3 stops
Multiple Airlines Logo
10:26 am - 10:33 am
FLL
-
IAG
24h 07m2 stops
$670Multiple Airlines
Fri, Jan 9 - Fri, Jan 16
Multiple Airlines Logo
11:23 am - 2:12 pm
IAG
-
MCO
26h 49m3 stops
Multiple Airlines Logo
7:20 am - 1:53 pm
MCO
-
IAG
30h 33m2 stops
$712Multiple Airlines
Tue, Dec 23 - Thu, Jan 1
Multiple Airlines Logo
12:07 pm - 1:10 pm
IAG
-
MCO
25h 03m3 stops
Multiple Airlines Logo
8:10 pm - 3:10 pm
MCO
-
IAG
19h 00m2 stops
$817Multiple Airlines
Sat, Dec 20 - Wed, Dec 24
Allegiant Air Logo
12:17 pm - 9:41 am
IAG
-
SFB
21h 24m2 stops
Allegiant Air Logo
6:50 am - 6:10 pm
SFB
-
IAG
11h 20m2 stops
$819Allegiant Air
Booking Insights

KAYAK's insights & trends for Niagara Falls to the United States flights

Get data-powered insights and trends into flights from Niagara Falls to the United States to help you find the cheapest flights, the best time to fly and much more.

How long does a flight from Niagara Falls to the United States take?

The duration of a flight to the United States depends on your arrival airport. The shortest routes to the United States from Niagara Falls are to Atlanta, which takes 9h 59m, Las Vegas, which takes 14h 39m, and Dallas, which takes 15h 48m.

Find deals

Good to know

Low seasonJune
Cheapest flight$199
Best time to beat the crowds with an average 7% drop in price.
Most popular time to fly and prices are also 12% lower on average.
Flight from Niagara Falls to Orlando

FAQs - booking United States flights

  • How does KAYAK find such low prices on flights from Niagara Falls to the United States?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Niagara Falls to the United States.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Niagara Falls to the United States is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Niagara Falls to the United States?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Niagara Falls to the United States with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Niagara Falls to the United States?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Niagara Falls to the United States up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to the United States

  • Looking for a cheap flight? 25% of our users found tickets from Niagara Falls to the following destinations at these prices or less: Punta Gorda $112 one-way - $297 round-trip

Reviews of the top airline flying from Niagara Falls to the United States

 
Need help choosing which airline to fly with from Niagara Falls to the United States? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
Allegiant AirOverall score based on 698 reviews
6.8Comfort
8.1Crew
5.9Food
7.6Boarding
5.5Entertainment
Airline reviews

Check in on the web portal was cumbersome! After several attempts I finally got the boarding pass.

8.0 ExcellentAnonymous, Dec 2025
MDT - PIE
Read more Allegiant Air reviews

Check in on the web portal was cumbersome! After several attempts I finally got the boarding pass.

Excellent flight and even arrived 23 min early. No entertainment , or wi fi on board, but I downloaded a couple of movies beforehand which kept me entertained. Really like flying Allegiant airlines.

WE were delayed about an hour and never any communications from the employees working the gate. We also were moved to a total of three gates.

I love how they show love to their customers and care about them too.

I liked how when I got on board how fast we ended up taking off but what I truly disliked was how uncomfortable the seats were. There was truly never a time that I could ever get comfortable during both of my flights. The seats could get away during shorter flights but flights 3 hour plus makes it hard to enjoy.

The crew was great and the flight was very smooth. Can’t really judge food since I did not get any because it costs money. The seat was comfortable for what we bought. Thanks!

Crew was great. No entertainment and food and beverage was for purchase only, even water

It was canceled. The flight wasn’t rescheduled, everyone had to figure out their own new arrangements. They said we would get refunded our original fare and receive an additional $150. We received links for $100 only and they expired before we could activate them.

The plane had originated in Las Vegas at 6:30 in the morning and flew to Moline where we boarded. The flight left around 12:30 PM and there were no boxed snacks available and many of the alcoholic beverages were unavailable. I would find it hard to believe that that many of the passengers coming from Las Vegas at 6:30 in the morning, drank and ate that much of the items. I can only come to the conclusion that someone failed to stock the plane for the round-trip. This is a huge revenue failure for the airline and disappointment for the passengers. The flight crew did not seem happy to be there and did not engage with passengers. Allegiant you can do better.

They did not let my husband on the plane with our service animal at the last minute. Do NOT fly this airline with a service animal!

Everything you need to know for your flight from Niagara Falls to the United States

Information on your arrival and departure airports

Niagara Falls (IAG)