$321+ Cheap flights from Texas to Niagara Falls (IAG)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/22. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — IAG
Nov 29 — Dec 61
1 adult, Economy
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1. Tell us where you want to go
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One-way flights from Texas to Niagara FallsSearch for one-way flight options from Texas to Niagara Falls. Find affordable one-way fares based on user searches. Data last updated October 30, 2025.
Search for one-way flight options from Texas to Niagara Falls. Find affordable one-way fares based on user searches. Data last updated October 30, 2025.
This Mytrip deal was found by Cheapflights users on 10/28. 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.
Sat 11/225:34 amIAH - IAG
3 stops26h 04mMultiple Airlines
Deal found 10/28![Multiple Airlines logo]()
$321
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/95:35 amDFW - IAG
3 stops36h 05mMultiple Airlines
Deal found 10/28![Multiple Airlines logo]()
$396
Cheapflights Fare Finder
Customize your flight search to find flights from Texas to Niagara Falls that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 30, 2025.
Use the filters below to find and compare flights from Texas to Niagara Falls that are best for you.
Fly from
Texas
Fly to
Niagara Falls
Route
Depart
Return
Price
HoustonNiagara Falls
IAH - IAG
IAHIAG
Houston George Bush Intcntl
Sat 11/22
5:34 am-8:38 am
3 stops26h 04m
$321
DallasNiagara Falls
DFW - IAG
DFWIAG
Dallas/Fort Worth
Sun 11/9
5:35 am-6:40 pm
3 stops36h 05m
$396
Best time to book a flight from Texas to Niagara Falls
Have a flexible travel schedule? Discover the best time to fly to Niagara Falls from Texas 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 Texas to Niagara Falls
What is the cheapest month to book a flight from Texas to Niagara Falls?
Currently, June is the cheapest month in which you can book a flight from Texas to Niagara Falls (average of $118). Flying from Texas to Niagara Falls in December is currently the most expensive (average of $232). 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.
What is the cheapest time of day to fly from TX to IAG?
Find hourly flight availability from Texas to Niagara Falls. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.
One of the essential ways to save on airfare from Texas to Niagara Falls is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 68% on airfare.