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$442+ Cheap flights from Pasco (PSC) to Ontario

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/4. Fares are subject to change and may not be available on all flights or dates of travel.
PSC — YYZ
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
1 adult, Economy
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Cheap flight deals from Pasco to Ontario

Keep the following information in mind while searching for Pasco to Ontario flight deals. Data was last updated August 20, 2025.

Round-trip from

$442
(Delta)
From Pasco Tri Cities to Ontario
Search Deals

Find 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 August 20, 2025.

This Delta deal was found by Cheapflights users on 8/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/45:47 pmPSC - YYZ
2 stops12h 35mDelta
Sat 10/1112:37 pmYYZ - PSC
2 stops13h 18mDelta
Deal found 8/20$442
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 10/27:57 pmPSC - YYZ
2 stops25h 34mMultiple Airlines
Thu 10/94:45 pmYYZ - PSC
1 stop7h 34mMultiple Airlines
Deal found 8/17$459
This Alaska Airlines deal was found by Cheapflights users on 8/20. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/41:11 pmPSC - YYZ
1 stop22h 49mAlaska Airlines
Sat 10/114:45 pmYYZ - PSC
1 stop7h 34mAlaska Airlines
Deal found 8/20$467
This Trip.com deal was found by Cheapflights users on 8/20. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/46:00 amPSC - YUL
3 stops15h 37mMultiple Airlines
Sat 10/116:45 amYUL - PSC
3 stops17h 34mMultiple Airlines
Deal found 8/20$483
This Kiwi.com deal was found by Cheapflights users on 8/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/147:57 pmPSC - YYZ
2 stops25h 46mMultiple Airlines
Thu 9/184:45 pmYYZ - PSC
1 stop7h 30mMultiple Airlines
Deal found 8/20$511
This Alaska Airlines deal was found by Cheapflights users on 8/17. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/21:05 pmPSC - YYZ
1 stop22h 55mAlaska Airlines
Thu 10/94:45 pmYYZ - PSC
1 stop7h 34mAlaska Airlines
Deal found 8/17$513
This Delta deal was found by Cheapflights users on 8/17. 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 10/25:47 pmPSC - YYZ
2 stops15h 20mDelta
Thu 10/912:37 pmYYZ - PSC
2 stops13h 18mDelta
Deal found 8/17$515
This Alaska Airlines deal was found by Cheapflights users on 8/18. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/34:06 pmPSC - YYZ
1 stop19h 54mAlaska Airlines
Fri 10/104:45 pmYYZ - PSC
1 stop25h 30mAlaska Airlines
Deal found 8/18$517
This Delta deal was found by Cheapflights users on 8/19. 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 9/146:45 amPSC - YYZ
2 stops14h 10mDelta
Thu 9/1812:30 pmYYZ - PSC
1 stop10h 17mDelta
Deal found 8/19$522
This American Airlines deal was found by Cheapflights users on 8/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/145:00 amPSC - YYZ
2 stops14h 54mAmerican Airlines
Thu 9/181:15 pmYYZ - PSC
2 stops13h 08mAmerican Airlines
Deal found 8/20$528
This Delta deal was found by Cheapflights users on 8/18. 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 10/25:47 pmPSC - YUL
2 stops14h 47mDelta
Thu 10/97:00 amYUL - PSC
2 stops12h 32mDelta
Deal found 8/18$669
This United Airlines deal was found by Cheapflights users on 8/20. 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 10/41:33 pmPSC - YUL
2 stops21h 21mUnited Airlines
Sat 10/118:10 amYUL - PSC
2 stops18h 05mUnited Airlines
Deal found 8/20$682

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 August 20, 2025.
Use the filters below to find and compare flights from Pasco to Ontario that are best for you.

Fly from

Pasco

Fly to

Ontario

Route

Depart

Return

Price

PascoToronto

PSC - YYZ

PSCYYZ

Pasco Tri Cities

Sat 10/4

5:47 pm-9:22 am

2 stops12h 35m

Toronto Pearson Intl

Sat 10/11

12:37 pm-10:55 pm

2 stops13h 18m

$442

PascoToronto

PSC - YYZ

PSCYYZ

Pasco Tri Cities

Thu 10/2

7:57 pm-12:31 am

2 stops25h 34m

Toronto Pearson Intl

Thu 10/9

4:45 pm-9:19 pm

1 stop7h 34m

$459

PascoToronto

PSC - YYZ

PSCYYZ

Pasco Tri Cities

Sat 10/4

1:11 pm-3:00 pm

1 stop22h 49m

Toronto Pearson Intl

Sat 10/11

4:45 pm-9:19 pm

1 stop7h 34m

$467

PascoMontreal

PSC - YUL

PSCYUL

Pasco Tri Cities

Sat 10/4

6:00 am-12:37 am

3 stops15h 37m

Montreal Pierre Elliott Trudeau Intl

Sat 10/11

6:45 am-9:19 pm

3 stops17h 34m

$483

PascoToronto

PSC - YYZ

PSCYYZ

Pasco Tri Cities

Sun 9/14

7:57 pm-12:43 am

2 stops25h 46m

Toronto Pearson Intl

Thu 9/18

4:45 pm-9:15 pm

1 stop7h 30m

$511

PascoToronto

PSC - YYZ

PSCYYZ

Pasco Tri Cities

Thu 10/2

1:05 pm-3:00 pm

1 stop22h 55m

Toronto Pearson Intl

Thu 10/9

4:45 pm-9:19 pm

1 stop7h 34m

$513

PascoToronto

PSC - YYZ

PSCYYZ

Pasco Tri Cities

Thu 10/2

5:47 pm-12:07 pm

2 stops15h 20m

Toronto Pearson Intl

Thu 10/9

12:37 pm-10:55 pm

2 stops13h 18m

$515

PascoToronto

PSC - YYZ

PSCYYZ

Pasco Tri Cities

Fri 10/3

4:06 pm-3:00 pm

1 stop19h 54m

Toronto Pearson Intl

Fri 10/10

4:45 pm-3:15 pm

1 stop25h 30m

$517

PascoToronto

PSC - YYZ

PSCYYZ

Pasco Tri Cities

Sat 10/4

5:20 am-8:44 pm

2 stops12h 24m

Toronto Pearson Intl

Sat 10/11

4:18 pm-8:39 pm

1 stop7h 21m

$522

PascoToronto

PSC - YYZ

PSCYYZ

Pasco Tri Cities

Sun 9/14

6:45 am-11:55 pm

2 stops14h 10m

Toronto Pearson Intl

Thu 9/18

12:30 pm-7:47 pm

1 stop10h 17m

$522

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/18

Showing 1-10 of 17 results
1
2

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.

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated August 20, 2025.
See what other customers who have flown with Delta and United Airlines from Pasco to Ontario have to say. 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.
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,982 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,928 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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 12h 35m. Fly via Delta, Alaska Airlines, or United Airlines 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.

  • What is the cheapest month to book a flight from Pasco to Region of Ontario?

    Currently, January is the cheapest month in which you can book a flight from Pasco to Region of Ontario (average of $243). Flying from Pasco to Region of Ontario in August is currently the most expensive (average of $348). 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

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Top 2 airlines flying from Pasco to Ontario

Discover the top 2 airlines that operate flights from Pasco to Ontario. 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 August 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$157Average$389FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$815Average$1,125FlexibilityNo cancel feeOn-time69%

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