Cheap flights from Niagara Falls, ON to Phoenix Sky Harbor Intl Airport from C$ 223
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 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — PHX
17 Jan — 24 Jan1
Round-trip
1 adult
Economy
Round-trip
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Niagara Falls to Phoenix Sky Harbor Intl are usually found in April or July, booked 46 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday
Cheap flight deals from Niagara Falls to Sky Harbor Intl
Enter your travel dates to find the best prices.
Cheapest flights from Niagara Falls to Sky Harbor Intl
Explore the most affordable flight options available from Niagara Falls to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 December 2025.
Wed 31/1212:09 p.m.YYZ - PHX
2 stops23h 42mDelta
Wed 7/111:59 p.m.PHX - YYZ
1 stop7h 05mDelta
Deal found 17/12C$ 546
Tue 30/126:30 p.m.YYZ - PHX
2 stops40h 18mMultiple Airlines
Tue 6/11:50 p.m.PHX - YYZ
Nonstop4h 02mMultiple Airlines
Deal found 16/12C$ 554
Tue 30/1210:50 p.m.YYZ - PHX
1 stop22h 41mWestJet
Tue 6/111:15 a.m.PHX - YYZ
1 stop10h 24mWestJet
Deal found 17/12C$ 570
Wed 31/129:40 a.m.YYZ - PHX
1 stop11h 51mWestJet
Wed 7/111:55 a.m.PHX - YYZ
1 stop10h 31mWestJet
Deal found 17/12C$ 648
Tue 30/126:10 a.m.YYZ - PHX
1 stop14h 44mUnited Airlines
Tue 6/15:34 p.m.PHX - YYZ
2 stops14h 02mUnited Airlines
Deal found 16/12C$ 668
Fri 26/126:10 a.m.YYZ - PHX
1 stop14h 44mUnited Airlines
Tue 6/11:57 p.m.PHX - YYZ
1 stop8h 02mUnited Airlines
Deal found 16/12C$ 705
Tue 23/128:00 a.m.YYZ - PHX
2 stops16h 47mWestJet
Fri 9/12:05 p.m.PHX - YYZ
2 stops14h 53mWestJet
Deal found 17/12C$ 727
Wed 31/127:15 a.m.YYZ - PHX
1 stop18h 34mMultiple Airlines
Wed 7/11:50 p.m.PHX - YYZ
Nonstop4h 02mMultiple Airlines
Deal found 17/12C$ 736
Best flights from Niagara Falls to Sky Harbor Intl
Discover carefully curated flight deals from Niagara Falls to Sky Harbor Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 18 December 2025.
Sat 17/111:00 a.m.YYZ - PHX
2 stops9h 06mUnited Airlines
Wed 21/112:28 p.m.PHX - YYZ
1 stop6h 53mUnited Airlines
Deal found 16/12C$ 343
Tue 13/11:30 p.m.YYZ - PHX
1 stop11h 17mWestJet
Sun 25/19:10 p.m.PHX - YYZ
1 stop13h 13mWestJet
Deal found 16/12C$ 350
Fri 27/28:00 p.m.YYZ - PHX
Nonstop4h 59mAir Canada
Tue 3/36:30 p.m.PHX - YYZ
1 stop9h 29mAir Canada
Deal found 16/12C$ 362
Wed 11/22:45 p.m.YYZ - PHX
1 stop7h 52mUnited Airlines
Sat 14/212:25 a.m.PHX - YYZ
1 stop7h 11mUnited Airlines
Deal found 16/12C$ 343
Tue 10/29:00 a.m.YYZ - PHX
2 stops11h 06mUnited Airlines
Sat 14/212:25 a.m.PHX - YYZ
1 stop7h 11mUnited Airlines
Deal found 16/12C$ 343
Fri 20/23:45 p.m.YYZ - PHX
1 stop8h 44mUnited Airlines
Mon 23/27:10 a.m.PHX - YYZ
1 stop13h 27mUnited Airlines
Deal found 16/12C$ 369
Thu 7/53:50 p.m.YYZ - PHX
1 stop8h 30mUnited Airlines
Sun 10/511:30 p.m.PHX - YYZ
1 stop11h 41mUnited Airlines
Deal found 17/12C$ 369
Wed 6/54:00 p.m.YYZ - PHX
1 stop7h 19mUnited Airlines
Sun 10/511:30 p.m.PHX - YYZ
1 stop11h 41mUnited Airlines
Deal found 17/12C$ 369
Thu 8/112:45 p.m.YYZ - PHX
2 stops12h 14mUnited Airlines
Wed 14/16:45 a.m.PHX - YYZ
1 stop6h 17mUnited Airlines
Deal found 16/12C$ 372
Wed 11/26:10 a.m.YYZ - PHX
1 stop14h 39mUnited Airlines
Sat 28/25:36 p.m.PHX - YYZ
2 stops14h 22mUnited Airlines
Deal found 17/12C$ 380
Direct flights from Niagara Falls to Sky Harbor Intl
Explore direct flight options from Niagara Falls to Sky Harbor Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 18 December 2025.
Sun 18/18:45 a.m.YYZ - PHX
Nonstop4h 59mAir Canada
Thu 22/112:45 p.m.PHX - YYZ
Nonstop4h 30mAir Canada
Deal found 15/12C$ 336
Sun 18/19:45 a.m.YYZ - PHX
Nonstop5h 02mPorter Airlines
Sun 25/11:50 p.m.PHX - YYZ
Nonstop4h 02mPorter Airlines
Deal found 16/12C$ 339
Thu 15/19:45 a.m.YYZ - PHX
Nonstop5h 02mPorter Airlines
Fri 23/11:50 p.m.PHX - YYZ
Nonstop4h 02mPorter Airlines
Deal found 16/12C$ 340
Thu 22/19:45 a.m.YYZ - PHX
Nonstop5h 02mPorter Airlines
Sun 25/11:50 p.m.PHX - YYZ
Nonstop4h 02mPorter Airlines
Deal found 17/12C$ 346
Wed 14/19:45 a.m.YYZ - PHX
Nonstop5h 02mPorter Airlines
Sat 24/11:50 p.m.PHX - YYZ
Nonstop4h 02mPorter Airlines
Deal found 16/12C$ 351
Thu 8/19:45 a.m.YYZ - PHX
Nonstop5h 02mAir Transat
Wed 14/11:50 p.m.PHX - YYZ
Nonstop4h 02mAir Transat
Deal found 16/12C$ 354
Thu 15/19:45 a.m.YYZ - PHX
Nonstop5h 02mPorter Airlines
Wed 21/11:50 p.m.PHX - YYZ
Nonstop4h 02mPorter Airlines
Deal found 16/12C$ 360
Tue 13/19:45 a.m.YYZ - PHX
Nonstop5h 02mPorter Airlines
Fri 23/11:50 p.m.PHX - YYZ
Nonstop4h 02mPorter Airlines
Deal found 16/12C$ 364
Tue 13/19:45 a.m.YYZ - PHX
Nonstop5h 02mPorter Airlines
Fri 16/11:50 p.m.PHX - YYZ
Nonstop4h 02mPorter Airlines
Deal found 16/12C$ 365
Tue 6/19:45 a.m.YYZ - PHX
Nonstop5h 02mPorter Airlines
Fri 3/412:45 p.m.PHX - YYZ
Nonstop4h 05mPorter Airlines
Deal found 16/12C$ 366
Fri 9/19:45 a.m.YYZ - PHX
Nonstop5h 02mPorter Airlines
Fri 23/11:50 p.m.PHX - YYZ
Nonstop4h 02mPorter Airlines
Deal found 16/12C$ 368
Last-minute flights from Niagara Falls to Sky Harbor Intl
Discover last-minute flight deals from Niagara Falls to Sky Harbor Intl. Data last updated 18 December 2025 and is based on user searches.
Tue 6/19:45 a.m.YYZ - PHX
Nonstop5h 02mMultiple Airlines
Thu 8/110:03 a.m.PHX - YYZ
1 stop18h 17mMultiple Airlines
Deal found 16/12C$ 349
Wed 7/19:35 a.m.YYZ - PHX
1 stop8h 49mMultiple Airlines
Thu 15/19:00 a.m.PHX - YYZ
2 stops12h 39mMultiple Airlines
Deal found 16/12C$ 333
Wed 7/19:40 a.m.YYZ - PHX
2 stops15h 07mWestJet
Thu 15/19:00 a.m.PHX - YYZ
2 stops12h 39mWestJet
Deal found 16/12C$ 350
Wed 7/18:00 a.m.YYZ - PHX
1 stop14h 25mWestJet
Wed 21/111:55 a.m.PHX - YYZ
1 stop9h 16mWestJet
Deal found 16/12C$ 351
Thu 8/110:50 p.m.YYZ - PHX
2 stops25h 57mWestJet
Thu 15/19:00 a.m.PHX - YYZ
2 stops12h 38mWestJet
Deal found 15/12C$ 347
Fri 9/15:20 p.m.YYZ - PHX
2 stops31h 27mWestJet
Thu 15/19:00 a.m.PHX - YYZ
2 stops12h 39mWestJet
Deal found 16/12C$ 340
Fri 16/14:10 p.m.YYZ - PHX
1 stop8h 49mUnited Airlines
Sat 24/16:45 a.m.PHX - YYZ
1 stop6h 17mUnited Airlines
Deal found 16/12C$ 335
Sun 18/19:00 a.m.YYZ - PHX
1 stop10h 37mAir Canada
Thu 22/112:45 p.m.PHX - YYZ
Nonstop4h 30mAir Canada
Deal found 15/12C$ 336
Sun 18/19:45 a.m.YYZ - PHX
Nonstop5h 02mPorter Airlines
Sun 25/11:50 p.m.PHX - YYZ
Nonstop4h 02mPorter Airlines
Deal found 16/12C$ 339
Sun 18/19:40 a.m.YYZ - PHX
2 stops12h 45mWestJet
Sun 25/19:10 p.m.PHX - YYZ
2 stops20h 26mWestJet
Deal found 17/12C$ 344
One-way flights from Niagara Falls to Sky Harbor Intl
Search for one-way flight options from Niagara Falls to Sky Harbor Intl. Find affordable one-way fares based on user searches. Data last updated 18 December 2025.
Thu 12/310:15 p.m.YYZ - PHX
1 stop26h 34mWestJet
Deal found 15/12C$ 223
Tue 6/111:15 a.m.YYZ - PHX
2 stops31h 28mMultiple Airlines
Deal found 16/12C$ 229
Mon 19/19:45 a.m.YYZ - PHX
Nonstop5h 02mPorter Airlines
Deal found 17/12C$ 230
Tue 20/18:00 a.m.YYZ - PHX
3 stops16h 47mWestJet
Deal found 16/12C$ 231
Tue 3/28:00 a.m.YYZ - PHX
3 stops16h 49mWestJet
Deal found 16/12C$ 234
Wed 7/18:00 a.m.YYZ - PHX
1 stop14h 25mWestJet
Deal found 16/12C$ 238
Tue 6/19:00 a.m.YYZ - PHX
1 stop7h 31mUnited Airlines
Deal found 16/12C$ 240
Fri 9/18:00 a.m.YYZ - PHX
3 stops16h 47mWestJet
Deal found 15/12C$ 242
Mon 12/19:10 a.m.YYZ - PHX
3 stops15h 37mMultiple Airlines
Deal found 17/12C$ 244
Tue 6/17:04 p.m.YYZ - PHX
1 stop15h 00mAmerican Airlines
Deal found 16/12C$ 251
Find flight deals from Niagara Falls to Sky Harbor Intl
Keep the following information in mind while searching for Niagara Falls to Sky Harbor Intl flight deals. Data was last updated 18 December 2025.
Customize your flight search to find flights from Niagara Falls to Sky Harbor Intl 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 629,999 searches. Data last updated 18 December 2025.
Use the filters below to find and compare flights from Niagara Falls to Phoenix Sky Harbor Intl Airport that are best for you.
Fly from
Niagara Falls
Fly to
Sky Harbor Intl
Route
Depart
Return
Price
TorontoPhoenix
YYZ - PHX
YYZPHX
Toronto Pearson Intl
Sat 17/1
11:00 a.m.-6:06 p.m.
2 stops9h 06m
Phoenix Sky Harbor Intl
Wed 21/1
12:28 p.m.-9:21 p.m.
1 stop6h 53m
C$ 343
TorontoPhoenix
YYZ - PHX
YYZPHX
Toronto Pearson Intl
Wed 11/2
2:45 p.m.-8:37 p.m.
1 stop7h 52m
Phoenix Sky Harbor Intl
Sat 14/2
12:25 a.m.-9:36 a.m.
1 stop7h 11m
C$ 343
TorontoPhoenix
YYZ - PHX
YYZPHX
Toronto Pearson Intl
Tue 10/2
9:00 a.m.-6:06 p.m.
2 stops11h 06m
Phoenix Sky Harbor Intl
Sat 14/2
12:25 a.m.-9:36 a.m.
1 stop7h 11m
C$ 343
TorontoPhoenix
YYZ - PHX
YYZPHX
Toronto Pearson Intl
Tue 13/1
1:30 p.m.-10:47 p.m.
1 stop11h 17m
Phoenix Sky Harbor Intl
Sun 25/1
9:10 p.m.-12:23 p.m.
1 stop13h 13m
C$ 350
TorontoPhoenix
YYZ - PHX
YYZPHX
Toronto Pearson Intl
Fri 27/2
8:00 p.m.-10:59 p.m.
Nonstop4h 59m
Phoenix Sky Harbor Intl
Tue 3/3
6:30 p.m.-5:59 a.m.
1 stop9h 29m
C$ 362
TorontoPhoenix
YYZ - PHX
YYZPHX
Toronto Pearson Intl
Fri 20/2
3:45 p.m.-10:29 p.m.
1 stop8h 44m
Phoenix Sky Harbor Intl
Mon 23/2
7:10 a.m.-10:37 p.m.
1 stop13h 27m
C$ 369
TorontoPhoenix
YYZ - PHX
YYZPHX
Toronto Pearson Intl
Thu 7/5
3:50 p.m.-9:20 p.m.
1 stop8h 30m
Phoenix Sky Harbor Intl
Sun 10/5
11:30 p.m.-2:11 p.m.
1 stop11h 41m
C$ 369
TorontoPhoenix
YYZ - PHX
YYZPHX
Toronto Pearson Intl
Wed 6/5
4:00 p.m.-8:19 p.m.
1 stop7h 19m
Phoenix Sky Harbor Intl
Sun 10/5
11:30 p.m.-2:11 p.m.
1 stop11h 41m
C$ 369
TorontoPhoenix
YYZ - PHX
YYZPHX
Toronto Pearson Intl
Thu 8/1
12:45 p.m.-10:59 p.m.
2 stops12h 14m
Phoenix Sky Harbor Intl
Wed 14/1
6:45 a.m.-3:02 p.m.
1 stop6h 17m
C$ 372
TorontoPhoenix
YYZ - PHX
YYZPHX
Toronto Pearson Intl
Wed 11/2
6:10 a.m.-6:49 p.m.
1 stop14h 39m
Phoenix Sky Harbor Intl
Sat 28/2
5:36 p.m.-9:58 a.m.
2 stops14h 22m
C$ 380
Flights are sorted by cheapest round-trip flights first.
Deals found on 15/12
Showing 1-10 of 21 results
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Best time to book a flight from Niagara Falls to Sky Harbor Intl
Have a flexible travel schedule? Discover the best time to fly to Sky Harbor Intl 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 Phoenix Sky Harbor Intl Airport
How far ahead should I book a flight from Niagara Falls to Phoenix Sky Harbor Intl Airport?
Use this chart to determine the optimal time to book a round-trip flight from Niagara Falls to Sky Harbor Intl. Price data was last updated on 12 December 2025.
The price you pay for your flight from Niagara Falls to Phoenix Sky Harbor Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 35 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Niagara Falls to Phoenix Sky Harbor Intl Airport?
Currently, May is the cheapest month in which you can book a flight from Niagara Falls to Phoenix Sky Harbor Intl Airport (average of C$ 180). Flying from Niagara Falls to Phoenix Sky Harbor Intl Airport in January is currently the most expensive (average of C$ 311). 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 NI4 to PHX?
Find hourly flight availability from Niagara Falls to Sky Harbor Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 December 2025.
It’s typically best to fly out from Niagara Falls to Phoenix Sky Harbor Intl Airport in the afternoon. Doing so could potentially save you 16% on the flight price compared to flying in the morning, which is usually more expensive.
What is the cheapest day to fly from Niagara Falls to Phoenix Sky Harbor Intl Airport?
Use this chart to determine the cheapest time to fly round-trip from Niagara Falls to Sky Harbor Intl. Price data was last updated on 16 December 2024.
Travelers seeking maximum savings on their Niagara Falls to Phoenix Sky Harbor Intl Airport flight should consider departing on Saturday afternoons when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Niagara Falls to Phoenix Sky Harbor Intl Airport
Explore weekly flight availability from Niagara Falls to Sky Harbor Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 18 December 2025.
The most flights from NI4 to PHX are scheduled on a Tuesday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).
How much does it cost to fly round-trip from Niagara Falls to Phoenix Sky Harbor Intl Airport?
Reviews of airlines servicing Sky Harbor Intl
Get insights into the airlines that provide service to Sky Harbor Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sky Harbor Intl. Reviews last updated 18 December 2025.
Read through reviews of airlines operating flights from Niagara Falls to Phoenix Sky Harbor Intl Airport, such as Porter Airlines,Air Transat, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
It's good. Planes are new and fresh. WiFi is best and stands out
Related info for your journey
Find useful and relevant information for your journey from Niagara Falls to Sky Harbor Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
How long is the flight from Niagara Falls to Phoenix Sky Harbor Intl Airport?
United Airlines and WestJet can get you from Niagara Falls to Phoenix Sky Harbor Intl Airport in just under 9h 06m. Your travel time can differ by up to 2h 11m. Airlines will cover a distance of 3011 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines to fly from Niagara Falls to Phoenix Sky Harbor Intl Airport one-way?
To fly one-way, consider booking your trip with Porter Airlines, which is currently one of the cheapest options available, starting at C$ 157. Air Transat flights start at C$ 173 while deals on Air Canada start at C$ 183 one-way.
What are the most reliable airlines from Niagara Falls to Phoenix Sky Harbor Intl Airport?
Consider American Airlines (78%), Porter Airlines (78%) or Air Transat (78%) when booking your flight. These represent the most reliable airlines when flying from Niagara Falls to Phoenix Sky Harbor Intl Airport.
What are the cheapest flights from Niagara Falls to Phoenix Sky Harbor Intl Airport?
Looking at all options, your cheapest flight can be booked for C$ 201. While the most popular route (Toronto Pearson Intl - Phoenix Sky Harbor Intl) can be booked for C$ 271 on average, our data indicates C$ 478 when flying from Niagara Falls to Phoenix Sky Harbor Intl Airport.
Can I find deals for flights from Niagara Falls to Sky Harbor Intl that include hotel bookings?
Yes. In addition to deals on Niagara Falls to Sky Harbor Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Niagara Falls to Sky Harbor Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Niagara Falls to Sky Harbor Intl.
Can I find deals for business class flights from Niagara Falls to Sky Harbor Intl?
Yes. Cheapflights offers flight deals from Niagara Falls to Sky Harbor Intl 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 Niagara Falls to Phoenix Sky Harbor Intl Airport?
Currently, May is the cheapest month in which you can book a flight from Niagara Falls to Phoenix Sky Harbor Intl Airport (average of C$ 180). Flying from Niagara Falls to Phoenix Sky Harbor Intl Airport in January is currently the most expensive (average of C$ 311). 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.
Explore flights to Sky Harbor Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 18 December 2025.
Top 7 airlines flying from Niagara Falls to Sky Harbor Intl
Discover the top 7 airlines that operate flights from Niagara Falls to Sky Harbor Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 18 December 2025.
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Niagara Falls to Sky Harbor Intl?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Niagara Falls to Sky Harbor Intl. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Why should you use Cheapflights to find cheap flight tickets from Niagara Falls to Sky Harbor Intl?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Niagara Falls to Sky Harbor Intl for you. Better yet — we are completely free to use.
Can Cheapflights find flights from Niagara Falls to Sky Harbor Intl with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from Niagara Falls to Sky Harbor Intl flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from Niagara Falls to Sky Harbor Intl become cheaper?
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!
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