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$298+ Cheap flights from Pasco (PSC) to Ontario

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 5/31. Fares are subject to change and may not be available on all flights or dates of travel.
PSC — YYZ
Apr 25 — May 21
Sat 4/25
Sat 5/2
1 adult, Economy
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Cheap flight deals from Pasco to Ontario

Cheapest flights from Pasco to Ontario
Explore the most affordable flight options available from Pasco to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 26, 2026.

This United Airlines deal was found by Cheapflights users on 3/20. 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.
Sat 4/185:00 am
PSC
-
YYZ
1 stop7h 14m
United Airlines
Wed 4/226:30 am
YYZ
-
PSC
1 stop9h 00m
United Airlines
Deal found 3/20$398
This United Airlines deal was found by Cheapflights users on 3/24. 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.
Mon 5/41:39 pm
PSC
-
YYZ
1 stop14h 21m
United Airlines
Wed 5/64:18 pm
YYZ
-
PSC
1 stop7h 35m
United Airlines
Deal found 3/24$409
This Delta deal was found by Cheapflights users on 3/25. 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 5/96:00 am
PSC
-
YYZ
2 stops14h 14m
Delta
Sat 5/167:55 am
YYZ
-
PSC
2 stops14h 38m
Delta
Deal found 3/25$413
This Delta deal was found by Cheapflights users on 3/25. 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.
Wed 4/226:15 am
PSC
-
YYZ
2 stops14h 28m
Delta
Sun 4/262:15 pm
YYZ
-
PSC
2 stops12h 29m
Delta
Deal found 3/25$424
This Delta deal was found by Cheapflights users on 3/21. 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 5/87:05 am
PSC
-
YYZ
2 stops13h 53m
Delta
Mon 5/1112:29 pm
YYZ
-
PSC
1 stop10h 04m
Delta
Deal found 3/21$429
This Delta deal was found by Cheapflights users on 3/22. 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 9/126:30 am
PSC
-
YUL
2 stops23h 13m
Delta
Tue 9/299:28 am
YUL
-
PSC
2 stops13h 16m
Delta
Deal found 3/22$677
This Delta deal was found by Cheapflights users on 3/22. 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 9/126:30 am
PSC
-
YUL
2 stops23h 13m
Delta
Wed 9/309:28 am
YUL
-
PSC
2 stops13h 16m
Delta
Deal found 3/22$705
This Delta deal was found by Cheapflights users on 3/22. 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 9/186:30 am
PSC
-
YUL
2 stops23h 13m
Delta
Sat 9/269:28 am
YUL
-
PSC
2 stops13h 16m
Delta
Deal found 3/22$710
This Delta deal was found by Cheapflights users on 3/22. 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 9/126:30 am
PSC
-
YUL
2 stops23h 13m
Delta
Mon 9/287:45 pm
YUL
-
PSC
2 stops26h 59m
Delta
Deal found 3/22$737
This Delta deal was found by Cheapflights users on 3/22. 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 9/186:30 am
PSC
-
YUL
2 stops23h 13m
Delta
Wed 9/309:28 am
YUL
-
PSC
2 stops13h 16m
Delta
Deal found 3/22$738
This Delta deal was found by Cheapflights users on 3/22. 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 9/126:30 am
PSC
-
YUL
2 stops23h 13m
Delta
Fri 10/27:00 am
YUL
-
PSC
2 stops19h 36m
Delta
Deal found 3/22$740
This United Airlines deal was found by Cheapflights users on 3/23. 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.
Tue 5/51:39 pm
PSC
-
YUL
2 stops19h 21m
United Airlines
Wed 5/62:20 pm
YUL
-
PSC
2 stops24h 55m
United Airlines
Deal found 3/23$757

Find flight deals from Pasco to Ontario

Keep the following information in mind while searching for Pasco to Ontario flight deals. Data was last updated March 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$398
(United Airlines)

One-way from

$298
(Kiwi.com)
Provider with most accurate pricing for Pasco Tri Cities-Toronto (YTO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Pasco Tri Cities-Toronto (YTO) flights.
Search Deals
From Pasco Tri Cities to Ontario
Search Deals
One-way flight from Pasco Tri Cities to Ontario
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pasco to Ontario 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 26, 2026.
Use the filters below to find and compare flights from Pasco to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

PascoToronto

PSC - YYZ

PSCYYZ

Pasco Tri Cities

Sat 4/18

5:00 am-3:14 pm

1 stop7h 14m

Toronto Pearson Intl

Wed 4/22

6:30 am-12:30 pm

1 stop9h 00m

$398

PascoToronto

PSC - YYZ

PSCYYZ

Pasco Tri Cities

Mon 5/4

1:39 pm-7:00 am

1 stop14h 21m

Toronto Pearson Intl

Wed 5/6

6:30 am-12:15 pm

1 stop8h 45m

$409

PascoToronto

PSC - YYZ

PSCYYZ

Pasco Tri Cities

Sat 5/9

6:00 am-11:14 pm

2 stops14h 14m

Toronto Pearson Intl

Sat 5/16

7:55 am-7:33 pm

2 stops14h 38m

$413

PascoToronto

PSC - YYZ

PSCYYZ

Pasco Tri Cities

Fri 5/8

7:05 am-11:58 pm

2 stops13h 53m

Toronto Pearson Intl

Mon 5/11

7:55 am-7:33 pm

2 stops14h 38m

$435

PascoToronto

PSC - YYZ

PSCYYZ

Pasco Tri Cities

Wed 4/8

5:35 pm-9:05 am

2 stops12h 30m

Toronto Pearson Intl

Sat 4/11

7:45 am-7:56 pm

2 stops15h 11m

$598

PascoToronto

PSC - YYZ

PSCYYZ

Pasco Tri Cities

Sun 7/12

5:14 am-3:14 pm

1 stop7h 00m

Toronto Pearson Intl

Fri 7/17

11:00 am-11:27 am

2 stops27h 27m

$690

PascoMontreal

PSC - YUL

PSCYUL

Pasco Tri Cities

Tue 5/5

1:39 pm-12:00 pm

2 stops19h 21m

Montreal Pierre Elliott Trudeau Intl

Wed 5/6

2:20 pm-12:15 pm

2 stops24h 55m

$757

PascoMontreal

PSC - YUL

PSCYUL

Pasco Tri Cities

Fri 9/18

11:45 am-4:01 pm

2 stops25h 16m

Montreal Pierre Elliott Trudeau Intl

Fri 10/2

7:00 am-11:36 pm

2 stops19h 36m

$770

PascoMontreal

PSC - YUL

PSCYUL

Pasco Tri Cities

Tue 4/28

1:39 pm-1:09 pm

2 stops20h 30m

Montreal Pierre Elliott Trudeau Intl

Wed 4/29

5:00 pm-12:18 pm

2 stops22h 18m

$773

PascoMontreal

PSC - YUL

PSCYUL

Pasco Tri Cities

Sat 5/2

5:00 am-3:28 pm

1 stop7h 28m

Montreal Pierre Elliott Trudeau Intl

Sat 5/9

1:05 pm-8:53 pm

2 stops10h 48m

$827

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/24

Showing 1-10 of 17 resultsSorted by cheapest first
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Best time to book a flight from Pasco to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Pasco 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 Pasco to Ontario
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Pasco to Ontario. 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 from for flights from Pasco to Ontario?

    For a flight from Pasco to Ontario, you will be flying from Tri Cities. Pasco Tri Cities (PSC) is just 1.9 mi from the center of the city.

  • How long is the flight from Pasco to Region of Ontario?

    There are many flights that can get you from Pasco to Region of Ontario in 7h 14m. Fly via United Airlines or Delta to get the fastest option. There are 1918 mi between Pasco and Region of Ontario. This flight may include one or multiple stops.

  • Can I find deals for flights from Pasco to Ontario that include hotel bookings?

    Yes. In addition to deals on Pasco to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pasco to Ontario?

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

  • Can I find deals for business class flights from Pasco to Ontario?

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

See more FAQs

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