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Niagara Falls

$262+ Cheap flights from Phoenix 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 3/28. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — IAG
Apr 10 — Apr 171
Fri 4/10
Fri 4/17
1 adult, Economy
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Cheap flight deals from Phoenix to Niagara Falls

Cheapest flights from Phoenix to Niagara Falls
Explore the most affordable flight options available from Phoenix to Niagara Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 11, 2026.

This Kiwi.com deal was found by Cheapflights users on 3/9. 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 3/2510:33 am
PHX
-
IAG
2 stops19h 42m
Multiple Airlines
Fri 3/279:00 pm
IAG
-
PHX
1 stop29h 44m
Multiple Airlines
Deal found 3/9$741
This Kiwi.com deal was found by Cheapflights users on 3/7. 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.
Thu 3/1912:59 am
PHX
-
IAG
1 stop16h 11m
Multiple Airlines
Sun 3/229:26 am
IAG
-
PHX
2 stops18h 02m
Multiple Airlines
Deal found 3/7$1,041
This Kiwi.com deal was found by Cheapflights users on 3/7. 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 3/111:17 pm
PHX
-
IAG
2 stops16h 58m
Multiple Airlines
Fri 3/139:00 pm
IAG
-
PHX
1 stop29h 44m
Multiple Airlines
Deal found 3/7$1,110
This Kiwi.com deal was found by Cheapflights users on 3/7. 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.
Thu 3/1212:59 am
PHX
-
IAG
1 stop16h 16m
Multiple Airlines
Sun 3/1510:00 am
IAG
-
PHX
2 stops17h 28m
Multiple Airlines
Deal found 3/7$1,137

Find flight deals from Phoenix to Niagara Falls

Discover tips and strategies to find the most affordable flight options for your journey from Phoenix (PH1) to Niagara Falls (IAG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 11, 2026.

Round-trip from

$741
(Kiwi.com)

One-way from

$262
(Kiwi.com)
From Phoenix to Niagara Falls
Search Deals
One-way flight from Phoenix to Niagara Falls
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Phoenix 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 March 11, 2026.
Use the filters below to find and compare flights from Phoenix to Niagara Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhoenixNiagara Falls

PHX - IAG

PHXIAG

Phoenix Sky Harbor Intl

Wed 3/25

10:33 am-9:15 am

2 stops19h 42m

Niagara Falls

Fri 3/27

9:00 pm-11:44 pm

1 stop29h 44m

$741
Quickest round-trip

PhoenixNiagara Falls

PHX - IAG

PHXIAG

Phoenix Sky Harbor Intl

Thu 3/19

12:59 am-8:10 pm

1 stop16h 11m

Niagara Falls

Sun 3/22

9:26 am-12:28 am

2 stops18h 02m

$1,041
Cheapest one-way
Quickest one-way

PhoenixNiagara Falls

PHX - IAG

PHXIAG

Phoenix Sky Harbor Intl

Sat 3/28

10:15 pm-8:15 pm

2 stops43h 00m

$262

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/10

Sorted by cheapest first

Best time to book a flight from Phoenix to Niagara Falls

Have a flexible travel schedule? Discover the best time to fly to Niagara Falls from Phoenix 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 Phoenix to Niagara Falls

What is the cheapest month to book a flight from Phoenix to Niagara Falls?

Currently, September is the cheapest month in which you can book a flight from Phoenix to Niagara Falls (average of $196). Flying from Phoenix to Niagara Falls in December is currently the most expensive (average of $297). 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.

Related info for your journey

Find useful and relevant information for your journey from Phoenix to Niagara Falls. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Niagara Falls from Phoenix?

    For a flight from Phoenix to Niagara Falls, you will be flying into Niagara Falls. Niagara Falls (IAG) is just 5.7 mi from the center of the city. Niagara Falls is the only Niagara Falls airport and it handles 0 inbound flights from Phoenix per day. 0 airlines have flights to Niagara Falls from Phoenix on a regular basis.

  • Can I find deals for flights from Phoenix to Niagara Falls that include hotel bookings?

    Yes. In addition to deals on Phoenix to Niagara Falls flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Phoenix to Niagara Falls?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Phoenix to Niagara Falls.

  • Can I find deals for business class flights from Phoenix to Niagara Falls?

    Yes. Cheapflights offers flight deals from Phoenix to Niagara Falls by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Phoenix to Niagara Falls?

    Currently, September is the cheapest month in which you can book a flight from Phoenix to Niagara Falls (average of $196). Flying from Phoenix to Niagara Falls in December is currently the most expensive (average of $297). 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.

See more FAQs

Traveling to a place near Niagara Falls?

Book flights to Niagara Falls if you plan to visit one of these locations
Lewiston

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