$234+ Cheap flights from Niagara Falls (IAG) to Dallas
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 3/31. Fares are subject to change and may not be available on all flights or dates of travel.
IAG — DFW
Feb 3 — Feb 101
1 adult, Economy
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1. Tell us where you want to go
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One-way flights from Niagara Falls to DallasSearch for one-way flight options from Niagara Falls to Dallas. Find affordable one-way fares based on user searches. Data last updated January 4, 2026.
Search for one-way flight options from Niagara Falls to Dallas. Find affordable one-way fares based on user searches. Data last updated January 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 1/1. 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.
Tue 3/316:20 pmIAG - DFW
2 stops29h 59mMultiple Airlines
Deal found 1/1![Multiple Airlines logo]()
$234
This Kiwi.com deal was found by Cheapflights users on 1/1. 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.
Wed 4/17:09 pmIAG - DFW
3 stops44h 11mMultiple Airlines
Deal found 1/1![Multiple Airlines logo]()
$330
Cheapflights Fare Finder
Customize your flight search to find flights from Niagara Falls to Dallas 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 January 4, 2026.
Use the filters below to find and compare flights from Niagara Falls to Dallas that are best for you.
Fly from
Niagara Falls
Fly to
Dallas
Route
Depart
Return
Price
Niagara FallsDallas
IAG - DFW
IAGDFW
Niagara Falls
Tue 3/31
6:20 pm-11:19 pm
2 stops29h 59m
$234
Niagara FallsDallas
IAG - DFW
IAGDFW
Niagara Falls
Wed 4/1
7:09 pm-2:20 pm
3 stops44h 11m
$330
Best time to book a flight from Niagara Falls to Dallas
Have a flexible travel schedule? Discover the best time to fly to Dallas from Niagara Falls 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 Niagara Falls to Dallas
What is the cheapest month to book a flight from Niagara Falls to Dallas?
Currently, March is the cheapest month in which you can book a flight from Niagara Falls to Dallas (average of $100). Flying from Niagara Falls to Dallas in November is currently the most expensive (average of $211). 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.