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Cheap flights from Niagara Falls, ON to Tucson from C$ 351

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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — TUS
28 Apr — 5 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Niagara Falls to Tucson

Enter your travel dates to find the best prices.

Cheapest flights from Niagara Falls to Tucson
Explore the most affordable flight options available from Niagara Falls to Tucson. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 March 2026.

Fri 17/49:00 p.m.
YYZ
-
TUS
2 stops16h 57m
United Airlines
Mon 20/46:00 a.m.
TUS
-
YYZ
1 stop12h 32m
United Airlines
Deal found 28/3C$ 629
Tue 14/42:45 p.m.
YYZ
-
TUS
1 stop10h 17m
United Airlines
Wed 15/49:38 a.m.
TUS
-
YYZ
1 stop8h 54m
United Airlines
Deal found 26/3C$ 660
Wed 22/411:00 a.m.
YYZ
-
TUS
2 stops13h 22m
United Airlines
Wed 29/46:00 a.m.
TUS
-
YYZ
1 stop12h 32m
United Airlines
Deal found 25/3C$ 661
Sun 26/46:30 a.m.
YYZ
-
TUS
1 stop9h 41m
Delta
Mon 4/56:00 a.m.
TUS
-
YYZ
1 stop8h 15m
Delta
Deal found 25/3C$ 663
Thu 16/46:15 p.m.
YYZ
-
TUS
1 stop17h 44m
American Airlines
Sun 19/45:00 a.m.
TUS
-
YYZ
1 stop14h 55m
American Airlines
Deal found 26/3C$ 675
Tue 14/410:15 a.m.
YYZ
-
TUS
2 stops13h 03m
Air Canada
Wed 15/47:15 a.m.
TUS
-
YYZ
2 stops12h 21m
Air Canada
Deal found 27/3C$ 703
Tue 26/56:30 a.m.
YYZ
-
TUS
2 stops12h 42m
Delta
Fri 29/56:00 a.m.
TUS
-
YYZ
2 stops13h 59m
Delta
Deal found 28/3C$ 722
Fri 10/46:20 a.m.
YYZ
-
TUS
2 stops12h 37m
Delta
Tue 14/46:00 a.m.
TUS
-
YYZ
2 stops14h 43m
Delta
Deal found 28/3C$ 734
Tue 14/46:10 a.m.
YYZ
-
TUS
2 stops13h 03m
Delta
Wed 15/45:37 p.m.
TUS
-
YYZ
2 stops13h 42m
Delta
Deal found 24/3C$ 739

Find flight deals from Niagara Falls to Tucson

Keep the following information in mind while searching for Niagara Falls to Tucson flight deals. Data was last updated 29 March 2026.

Round-trip from

C$ 629

One-way from

C$ 351

Popular in

August

Cheapest in

July

Average price

C$ 779
United Airlines
  • United Airlines
  • 17/4-20/4
  • 3 total stops
  • 29h 29m total
  • Niagara Falls to Tucson
Search Deals
American Airlines
  • American Airlines
  • 5/5
  • 1 total stop
  • 15h 26m total
  • Niagara Falls to Tucson
Search Deals
Highest demand for flights based on searches. 45% potential increase in price (C$ 1,384 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 45% potential price decrease (C$ 522 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Niagara Falls to Tucson 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 29 March 2026.
Use the filters below to find and compare flights from Niagara Falls to Tucson that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoTucson

YYZ - TUS

YYZTUS

Toronto Pearson Intl

Tue 26/5

1:34 p.m.-9:43 p.m.

1 stop11h 09m

Tucson

Fri 29/5

7:10 a.m.-4:35 p.m.

1 stop6h 25m

C$ 629
Quickest round-trip

TorontoTucson

YYZ - TUS

YYZTUS

Toronto Pearson Intl

Wed 27/5

5:45 p.m.-9:30 p.m.

1 stop6h 45m

Tucson

Fri 29/5

7:10 a.m.-4:35 p.m.

1 stop6h 25m

C$ 629

TorontoTucson

YYZ - TUS

YYZTUS

Toronto Pearson Intl

Tue 14/4

2:45 p.m.-10:02 p.m.

1 stop10h 17m

Tucson

Wed 15/4

9:38 a.m.-9:32 p.m.

1 stop8h 54m

C$ 660

TorontoTucson

YYZ - TUS

YYZTUS

Toronto Pearson Intl

Wed 22/4

3:53 p.m.-9:22 p.m.

1 stop8h 29m

Tucson

Wed 29/4

6:00 a.m.-9:32 p.m.

1 stop12h 32m

C$ 661

TorontoTucson

YYZ - TUS

YYZTUS

Toronto Pearson Intl

Mon 27/4

12:16 p.m.-9:51 p.m.

2 stops12h 35m

Tucson

Wed 6/5

6:00 a.m.-9:15 p.m.

2 stops12h 15m

C$ 661

TorontoTucson

YYZ - TUS

YYZTUS

Toronto Pearson Intl

Sat 20/6

5:45 p.m.-10:02 p.m.

1 stop7h 17m

Tucson

Mon 22/6

4:30 p.m.-11:19 a.m.

2 stops15h 49m

C$ 663

TorontoTucson

YYZ - TUS

YYZTUS

Toronto Pearson Intl

Sun 26/4

6:30 a.m.-1:11 p.m.

1 stop9h 41m

Tucson

Mon 4/5

6:00 a.m.-9:15 p.m.

2 stops12h 15m

C$ 663

TorontoTucson

YYZ - TUS

YYZTUS

Toronto Pearson Intl

Fri 17/4

9:00 p.m.-10:57 a.m.

2 stops16h 57m

Tucson

Mon 20/4

6:00 a.m.-10:23 p.m.

2 stops13h 23m

C$ 692

TorontoTucson

YYZ - TUS

YYZTUS

Toronto Pearson Intl

Sun 28/6

10:15 a.m.-10:11 p.m.

1 stop14h 56m

Tucson

Fri 3/7

5:45 a.m.-3:14 p.m.

1 stop6h 29m

C$ 734

TorontoTucson

YYZ - TUS

YYZTUS

Toronto Pearson Intl

Fri 10/4

6:20 a.m.-3:57 p.m.

2 stops12h 37m

Tucson

Tue 14/4

6:00 a.m.-11:43 p.m.

2 stops14h 43m

C$ 734

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/3

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Best time to book a flight from Niagara Falls to Tucson

Have a flexible travel schedule? Discover the best time to fly to Tucson 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 Tucson

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

Currently, May is the cheapest month in which you can book a flight from Niagara Falls to Tucson (average of C$ 383). Flying from Niagara Falls to Tucson in August is currently the most expensive (average of C$ 5,319). 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.

How much does it cost to fly round-trip from Niagara Falls to Tucson?

Reviews of airlines servicing Tucson

Get insights into the airlines that provide service to Tucson. 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 Tucson. Reviews last updated 29 March 2026.
See what other customers who have flown with United Airlines and Air Canada from Niagara Falls to Tucson have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,509 reviews
Check prices

Food

6.6

Comfort

7.3

Crew

8.1

Overall

7.4

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
United Airlines
7.4
Good
9,509 reviews
United Airlines
7.4
Good
9,509 reviews
Check prices

Food

6.6

Comfort

7.3

Crew

8.1

Overall

7.4

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
Air Canada
7.1
Good
10,856 reviews
United Airlines
7.4
Good
9,509 reviews
Check prices

Food

6.6

Comfort

7.3

Crew

8.1

Overall

7.4

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

Related info for your journey

Find useful and relevant information for your journey from Niagara Falls to Tucson. 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 Tucson from Niagara Falls?

    Tucson (TUS), located 12.1 km from the city centre, is the airport you fly into when you book flights from Niagara Falls to Tucson. 2 airlines have flights to Tucson from Niagara Falls on a regular basis. Booking flights from Niagara Falls to Tucson should not be difficult; the airport handles an average of 0 inbound flights from Niagara Falls per day.

  • How long is the flight from Niagara Falls to Tucson?

    A quick flight from Niagara Falls to Tucson can take about 10h 17m. Delta provides one of the quickest options available for as low as C$ 660. There are 3008 km between Niagara Falls and Tucson. Both multi-stop and direct flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Niagara Falls to Tucson 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 Tucson?

    Currently, May is the cheapest month in which you can book a flight from Niagara Falls to Tucson (average of C$ 383). Flying from Niagara Falls to Tucson in August is currently the most expensive (average of C$ 5,319). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Niagara Falls to Tucson

Discover the top 2 airlines that operate flights from Niagara Falls to Tucson. 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 29 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 529AverageC$ 1,000FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 655AverageC$ 877FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Niagara Falls to Tucson?

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Can Cheapflights find flights from Niagara Falls to Tucson with no change fees?

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