$159+ Cheap flights from Pittsburgh (PIT) to Niagara Falls, ON, Canada
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 7/19. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — YYZ
Jul 10 — Jul 171
Round-trip
1 adult, Economy
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Pittsburgh to Niagara Falls
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Best
Last-minute
One-way
Cheapest flights from Pittsburgh to Niagara FallsExplore the most affordable flight options available from Pittsburgh to Niagara Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 10, 2026.
Explore the most affordable flight options available from Pittsburgh to Niagara Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/7. 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.
Fri 7/247:13 pm
PIT
- YYZ
1 stop28h 22m
Multiple Airlines
Thu 7/3012:55 pm
YYZ
- PIT
1 stop25h 55m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$413
This Kiwi.com deal was found by Cheapflights users on 6/9. 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.
Fri 7/37:09 pm
PIT
- YYZ
1 stop28h 26m
Multiple Airlines
Sun 7/54:45 pm
YYZ
- PIT
1 stop6h 13m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$429
This Kiwi.com deal was found by Cheapflights users on 6/7. 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.
Fri 7/178:00 am
PIT
- YYZ
1 stop12h 50m
Multiple Airlines
Mon 7/279:50 am
YYZ
- PIT
1 stop8h 25m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$431
This Kiwi.com deal was found by Cheapflights users on 6/8. 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.
Fri 7/318:00 am
PIT
- YYZ
1 stop12h 50m
Multiple Airlines
Sun 8/24:45 pm
YYZ
- PIT
1 stop6h 20m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$446
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 7/127:04 pm
PIT
- YYZ
1 stop26h 51m
Multiple Airlines
Sun 7/194:45 pm
YYZ
- PIT
1 stop6h 13m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$447
This Kiwi.com deal was found by Cheapflights users on 6/9. 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.
Fri 7/318:00 am
PIT
- YYZ
1 stop12h 50m
Multiple Airlines
Thu 8/64:45 pm
YYZ
- PIT
1 stop6h 25m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$449
Best flights from Pittsburgh to Niagara FallsDiscover carefully curated flight deals from Pittsburgh to Niagara Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 10, 2026.
Discover carefully curated flight deals from Pittsburgh to Niagara Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 10, 2026.
This Delta deal was found by Cheapflights users on 6/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/213:18 pm
PIT
- YYZ
1 stop8h 21m
Delta
Thu 9/2410:00 am
YYZ
- PIT
1 stop8h 19m
Delta
Deal found 6/6![Delta logo]()
$571
This Kiwi.com deal was found by Cheapflights users on 6/5. 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.
Mon 7/208:00 am
PIT
- YYZ
1 stop12h 50m
Multiple Airlines
Mon 7/276:34 pm
YYZ
- PIT
2 stops18h 21m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$644
This United Airlines deal was found by Cheapflights users on 6/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:30 am
PIT
- YYZ
1 stop25h 41m
United Airlines
Mon 8/312:00 pm
YYZ
- PIT
1 stop23h 15m
United Airlines
Deal found 6/9![United Airlines logo]()
$652
This Delta deal was found by Cheapflights users on 6/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/243:18 pm
PIT
- YYZ
1 stop8h 21m
Delta
Sun 9/275:04 pm
YYZ
- PIT
1 stop5h 52m
Delta
Deal found 6/7![Delta logo]()
$580
This Delta deal was found by Cheapflights users on 6/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/412:17 pm
PIT
- YYZ
1 stop5h 07m
Delta
Mon 9/76:00 am
YYZ
- PIT
1 stop8h 42m
Delta
Deal found 6/5![Delta logo]()
$608
This Delta deal was found by Cheapflights users on 6/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/311:00 pm
PIT
- YYZ
1 stop8h 19m
Delta
Tue 8/46:00 am
YYZ
- PIT
1 stop8h 42m
Delta
Deal found 6/9![Delta logo]()
$614
This Delta deal was found by Cheapflights users on 6/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/26:05 am
PIT
- YYZ
1 stop17h 39m
Delta
Tue 8/47:55 am
YYZ
- PIT
1 stop12h 49m
Delta
Deal found 6/9![Delta logo]()
$618
This Delta deal was found by Cheapflights users on 6/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/311:59 am
PIT
- YYZ
2 stops11h 03m
Delta
Sun 7/512:09 pm
YYZ
- PIT
1 stop6h 51m
Delta
Deal found 6/7![Delta logo]()
$633
This Delta deal was found by Cheapflights users on 6/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/71:00 pm
PIT
- YYZ
2 stops10h 02m
Delta
Tue 7/142:24 pm
YYZ
- PIT
2 stops8h 45m
Delta
Deal found 6/7![Delta logo]()
$653
Last-minute flights from Pittsburgh to Niagara FallsDiscover last-minute flight deals from Pittsburgh to Niagara Falls. Data last updated June 10, 2026 and is based on user searches.
Discover last-minute flight deals from Pittsburgh to Niagara Falls. Data last updated June 10, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 6/9. 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.
Fri 7/37:09 pm
PIT
- YYZ
1 stop28h 26m
Multiple Airlines
Sun 7/54:45 pm
YYZ
- PIT
1 stop6h 13m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$429
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 7/127:04 pm
PIT
- YYZ
1 stop26h 51m
Multiple Airlines
Sun 7/194:45 pm
YYZ
- PIT
1 stop6h 13m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$447
This Kiwi.com deal was found by Cheapflights users on 6/7. 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.
Fri 7/178:00 am
PIT
- YYZ
1 stop12h 50m
Multiple Airlines
Mon 7/279:50 am
YYZ
- PIT
1 stop8h 25m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$431
This Kiwi.com deal was found by Cheapflights users on 6/7. 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.
Fri 7/247:13 pm
PIT
- YYZ
1 stop28h 22m
Multiple Airlines
Thu 7/3012:55 pm
YYZ
- PIT
1 stop25h 55m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$413
This Kiwi.com deal was found by Cheapflights users on 6/8. 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.
Fri 7/318:00 am
PIT
- YYZ
1 stop12h 50m
Multiple Airlines
Sun 8/24:45 pm
YYZ
- PIT
1 stop6h 20m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$446
This Kiwi.com deal was found by Cheapflights users on 6/9. 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.
Fri 7/318:00 am
PIT
- YYZ
1 stop12h 50m
Multiple Airlines
Thu 8/64:45 pm
YYZ
- PIT
1 stop6h 25m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$449
One-way flights from Pittsburgh to Niagara FallsSearch for one-way flight options from Pittsburgh to Niagara Falls. Find affordable one-way fares based on user searches. Data last updated June 10, 2026.
Search for one-way flight options from Pittsburgh to Niagara Falls. Find affordable one-way fares based on user searches. Data last updated June 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/9. 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.
Sun 7/197:04 pm
PIT
- YYZ
1 stop26h 51m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$159
This Kiwi.com deal was found by Cheapflights users on 6/8. 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.
Sat 10/36:17 pm
PIT
- YYZ
1 stop19h 48m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$163
This Kiwi.com deal was found by Cheapflights users on 6/9. 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.
Fri 7/178:00 am
PIT
- YYZ
1 stop12h 50m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$164
This Delta deal was found by Cheapflights users on 6/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/73:35 pm
PIT
- YYZ
1 stop8h 09m
Delta
Deal found 6/9![Delta logo]()
$192
This Delta deal was found by Cheapflights users on 6/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/38:25 am
PIT
- YYZ
1 stop7h 50m
Delta
Deal found 6/9![Delta logo]()
$195
This Kiwi.com deal was found by Cheapflights users on 6/9. 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.
Sun 7/57:04 pm
PIT
- YYZ
1 stop26h 51m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$197
This Kiwi.com deal was found by Cheapflights users on 6/7. 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 7/167:13 pm
PIT
- YYZ
2 stops21h 56m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$212
This Delta deal was found by Cheapflights users on 6/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/410:49 am
PIT
- YYZ
1 stop5h 26m
Delta
Deal found 6/7![Delta logo]()
$213
Find flight deals from Pittsburgh to Niagara Falls
Keep the following information in mind while searching for Pittsburgh to Niagara Falls flight deals. Data was last updated June 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $413 (Kiwi.com) |
One-way from | $159 (Kiwi.com) |
Popular in | February |
Cheapest in | September |
Average price | $991 |
Cheapflights Fare Finder
Customize your flight search to find flights from Pittsburgh 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 June 10, 2026.
Use the filters below to find and compare flights from Pittsburgh to Niagara Falls that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PittsburghToronto
PIT - YYZ
PITYYZ
Pittsburgh
Mon 9/21
3:18 pm-11:39 pm
1 stop8h 21m
Toronto Pearson Intl
Thu 9/24
10:00 am-6:19 pm
1 stop8h 19m
$571
PittsburghToronto
PIT - YYZ
PITYYZ
Pittsburgh
Thu 9/24
3:18 pm-11:39 pm
1 stop8h 21m
Toronto Pearson Intl
Sun 9/27
5:04 pm-10:56 pm
1 stop5h 52m
$580
Quickest round-trip
PittsburghToronto
PIT - YYZ
PITYYZ
Pittsburgh
Fri 9/4
12:17 pm-5:24 pm
1 stop5h 07m
Toronto Pearson Intl
Mon 9/7
6:00 am-2:42 pm
1 stop8h 42m
$608
PittsburghToronto
PIT - YYZ
PITYYZ
Pittsburgh
Fri 7/31
1:00 pm-9:19 pm
1 stop8h 19m
Toronto Pearson Intl
Tue 8/4
6:00 am-2:42 pm
1 stop8h 42m
$614
PittsburghToronto
PIT - YYZ
PITYYZ
Pittsburgh
Sun 8/2
6:05 am-11:44 pm
1 stop17h 39m
Toronto Pearson Intl
Tue 8/4
7:55 am-8:44 pm
1 stop12h 49m
$618
PittsburghToronto
PIT - YYZ
PITYYZ
Pittsburgh
Fri 7/3
11:59 am-11:02 pm
2 stops11h 03m
Toronto Pearson Intl
Sun 7/5
12:09 pm-7:00 pm
1 stop6h 51m
$633
PittsburghToronto
PIT - YYZ
PITYYZ
Pittsburgh
Mon 7/20
8:00 am-8:50 pm
1 stop12h 50m
Toronto Pearson Intl
Mon 7/27
6:34 pm-12:55 pm
2 stops18h 21m
$644
PittsburghToronto
PIT - YYZ
PITYYZ
Pittsburgh
Thu 8/27
6:30 am-8:11 am
1 stop25h 41m
Toronto Pearson Intl
Mon 8/31
2:00 pm-1:15 pm
1 stop23h 15m
$652
PittsburghToronto
PIT - YYZ
PITYYZ
Pittsburgh
Tue 7/7
1:00 pm-11:02 pm
2 stops10h 02m
Toronto Pearson Intl
Tue 7/14
2:24 pm-11:09 pm
2 stops8h 45m
$653
Cheapest one-way
PittsburghToronto
PIT - YYZ
PITYYZ
Pittsburgh
Wed 7/8
3:35 pm-11:44 pm
1 stop8h 09m
$192
Showing 1-10 of 20 resultsSorted by cheapest first
Best time to book a flight from Pittsburgh to Niagara Falls
Have a flexible travel schedule? Discover the best time to fly to Niagara Falls from Pittsburgh with our price prediction graph.
PIT-YYZ
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 Pittsburgh to Niagara Falls
PIT-NI4
PIT-YYZ
What is the cheapest time of day to fly from PIT to NI4?
Find hourly flight availability from Pittsburgh 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 June 10, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Pittsburgh to Niagara Falls as you normally would.
Weekly flight availability from Pittsburgh to Niagara Falls
Explore weekly flight availability from Pittsburgh to Niagara Falls. 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 June 10, 2026.
The most flights from PIT to NI4 are scheduled on a Monday (5 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).
How much does it cost to fly round-trip from Pittsburgh to Niagara Falls?
Reviews of airlines servicing Niagara Falls
Get insights into the airlines that provide service to Niagara Falls. 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 Niagara Falls. Reviews last updated June 10, 2026.
Read reviews from past customers who have flown United Airlines and Air Canada from Pittsburgh to Niagara Falls. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.4
Entertainment
7.1
Boarding
7.7
Crew
8.1
Comfort
7.3
Food
6.6
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Overall
7.4
Entertainment
7.1
Boarding
7.7
Crew
8.1
Comfort
7.3
Food
6.6
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Overall
7.4
Entertainment
7.1
Boarding
7.7
Crew
8.1
Comfort
7.3
Food
6.6
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Related info for your journey
Find useful and relevant information for your journey from Pittsburgh to Niagara Falls. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Complete your trip
Complete your trip to Niagara Falls by adding a car rental and/or hotel reservation to your travel itinerary.
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Pittsburgh and Niagara Falls flights
Browse other Pittsburgh and Niagara Falls flight options. Last updated on June 10, 2026.
Other flights from Pittsburgh
Browse through other flights departing from Pittsburgh. Flights are based on user searches made on Cheapflights and were last updated on June 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Pittsburgh to Niagara Falls flights
Consider these flights traveling from Pittsburgh to Niagara Falls.
Top 2 airlines flying from Pittsburgh to Niagara Falls
Discover the top 2 airlines that operate flights from Pittsburgh to Niagara Falls. 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 2,558,603 searches. Data last updated June 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$264 | Average$741 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$268 | Average$597 | FlexibilityNo cancel fee | On-time67% |