$155+ Cheap flights from Pasco to Ontario (PSC - ONT)
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 9/20. Fares are subject to change and may not be available on all flights or dates of travel.
PSC — ONT
Sep 20 — Sep 271
Round-trip
1 adult, Economy
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Find cheap flights from Pasco to Ontario with Cheapflights
1. Tell us where you want to go
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 Pasco to Ontario
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Cheapest flights from Pasco to OntarioExplore 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 21, 2026.
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 21, 2026.
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/186:50 pm -
1 stop14h 19m
Fri 9/258:00 am -
1 stop10h 00m
Deal found 8/19![Multiple Airlines logo]()
$289
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/201:51 pm -
2 stops27h 08m
Thu 9/248:24 pm -
1 stop21h 36m
Deal found 8/19![Multiple Airlines logo]()
$312
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 9/52:04 pm -
1 stop4h 59m
Wed 9/912:12 pm -
1 stop4h 40m
Deal found 8/20![Alaska Airlines logo]()
$321
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.
Wed 10/2112:42 pm -
1 stop4h 30m
Sun 10/256:20 am -
1 stop5h 42m
Deal found 8/17![Delta logo]()
$346
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.
Sat 9/198:04 am -
1 stop6h 12m
Tue 9/2212:12 pm -
1 stop4h 40m
Deal found 8/18![Alaska Airlines logo]()
$356
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.
Fri 10/309:16 pm -
1 stop14h 46m
Mon 11/22:58 pm -
1 stop5h 12m
Deal found 8/17![Multiple Airlines logo]()
$360
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 10/295:43 pm -
2 stops30h 12m
Mon 11/22:58 pm -
1 stop5h 12m
Deal found 8/17![Multiple Airlines logo]()
$364
This Travelocity 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2910:47 am -
1 stop7h 13m
Mon 11/24:09 pm -
1 stop7h 39m
Deal found 8/17![Alaska Airlines logo]()
$371
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.
Wed 9/25:20 am -
1 stop4h 28m
Sun 9/610:47 am -
1 stop4h 36m
Deal found 8/17![Alaska Airlines logo]()
$373
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.
Mon 10/196:00 pm -
1 stop5h 42m
Thu 10/2211:29 am -
1 stop3h 55m
Deal found 8/17![Alaska Airlines logo]()
$381
Best flights from Pasco to OntarioDiscover carefully curated flight deals from Pasco to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 21, 2026.
Discover carefully curated flight deals from Pasco to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 21, 2026.
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 9/52:04 pm -
1 stop4h 59m
Wed 9/912:12 pm -
1 stop4h 40m
Deal found 8/20![Alaska Airlines logo]()
$321
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.
Wed 10/2112:42 pm -
1 stop4h 30m
Sun 10/256:20 am -
1 stop5h 42m
Deal found 8/17![Delta logo]()
$346
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 10/295:43 pm -
2 stops30h 12m
Mon 11/22:58 pm -
1 stop5h 12m
Deal found 8/17![Multiple Airlines logo]()
$365
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 9/198:04 am -
1 stop6h 12m
Tue 9/2212:12 pm -
1 stop4h 40m
Deal found 8/20![Alaska Airlines logo]()
$356
This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/146:00 pm -
1 stop16h 17m
Thu 10/155:30 pm -
1 stop5h 24m
Deal found 8/18![Alaska Airlines logo]()
$356
This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/151:55 pm -
1 stop9h 47m
Thu 10/227:25 am -
1 stop7h 59m
Deal found 8/18![Alaska Airlines logo]()
$371
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.
Mon 10/196:00 pm -
1 stop5h 42m
Thu 10/2211:29 am -
1 stop3h 55m
Deal found 8/17![Alaska Airlines logo]()
$381
Last-minute flights from Pasco to OntarioDiscover last-minute flight deals from Pasco to Ontario. Data last updated August 21, 2026 and is based on user searches.
Discover last-minute flight deals from Pasco to Ontario. Data last updated August 21, 2026 and is based on user searches.
This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/251:51 pm -
1 stop5h 12m
Wed 8/267:12 am -
1 stop8h 11m
Deal found 8/18![Alaska Airlines logo]()
$425
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.
Wed 9/25:20 am -
1 stop4h 28m
Sun 9/610:47 am -
1 stop4h 36m
Deal found 8/17![Alaska Airlines logo]()
$373
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 9/52:04 pm -
1 stop4h 59m
Wed 9/912:12 pm -
1 stop4h 40m
Deal found 8/20![Alaska Airlines logo]()
$321
This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/58:04 am -
2 stops7h 48m
Sun 9/67:12 am -
1 stop8h 11m
Deal found 8/19![Alaska Airlines logo]()
$454
This Booking.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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/75:20 am -
1 stop4h 31m
Wed 9/97:12 am -
1 stop8h 11m
Deal found 8/17![Alaska Airlines logo]()
$404
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/186:50 pm -
1 stop14h 19m
Fri 9/258:00 am -
1 stop10h 00m
Deal found 8/19![Multiple Airlines logo]()
$289
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.
Sat 9/198:04 am -
1 stop6h 12m
Tue 9/2212:12 pm -
1 stop4h 40m
Deal found 8/18![Alaska Airlines logo]()
$356
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/201:51 pm -
2 stops27h 08m
Thu 9/248:24 pm -
1 stop21h 36m
Deal found 8/19![Multiple Airlines logo]()
$312
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/206:00 am -
1 stop5h 16m
Thu 9/243:14 pm -
1 stop5h 47m
Deal found 8/19![Alaska Airlines logo]()
$371
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.
Sat 9/268:04 am -
2 stops7h 43m
Sun 9/276:14 pm -
1 stop4h 34m
Deal found 8/17![Alaska Airlines logo]()
$409
One-way flights from Pasco to OntarioSearch for one-way flight options from Pasco to Ontario. Find affordable one-way fares based on user searches. Data last updated August 21, 2026.
Search for one-way flight options from Pasco to Ontario. Find affordable one-way fares based on user searches. Data last updated August 21, 2026.
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/201:51 pm -
2 stops43h 18m
Deal found 8/18![Multiple Airlines logo]()
$155
This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/54:00 pm -
1 stop4h 24m
Deal found 8/18![Alaska Airlines logo]()
$161
This SmartFares 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/12:04 pm -
1 stop4h 59m
Deal found 8/18![Alaska Airlines logo]()
$171
This Trip.com 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/24:00 pm -
1 stop4h 24m
Deal found 8/18![Alaska Airlines logo]()
$180
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/206:00 am -
1 stop5h 16m
Deal found 8/18![Alaska Airlines logo]()
$186
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 11/271:40 pm -
1 stop6h 23m
Deal found 8/18![Alaska Airlines logo]()
$196
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/85:20 am -
1 stop4h 31m
Deal found 8/19![Alaska Airlines logo]()
$213
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/21:46 pm -
2 stops34h 01m
Deal found 8/18![Multiple Airlines logo]()
$239
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/275:20 am -
1 stop4h 31m
Deal found 8/20![Alaska Airlines logo]()
$247
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2612:54 pm -
1 stop7h 59m
Deal found 8/18![United Airlines logo]()
$253
Find flight deals from Pasco to Ontario
Discover tips and strategies to find the most affordable flight options for your journey from Pasco (PSC) to Ontario (ONT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 21, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $289 (Kiwi.com) |
One-way from | $155 (Kiwi.com) |
Popular in | April |
Cheapest in | December |
Average price | $380 |
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 7,457,451 searches. Data last updated August 21, 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
Cheapest round-trip
PascoOntario
PSC Pasco Tri Cities - ONT Ontario
PSCONT
Pasco Tri Cities
Sat 9/5
2:04 pm-7:03 pm
1 stop4h 59m
Ontario
Wed 9/9
12:12 pm-4:52 pm
1 stop4h 40m
$321
PascoOntario
PSC Pasco Tri Cities - ONT Ontario
PSCONT
Pasco Tri Cities
Wed 10/21
12:42 pm-5:12 pm
1 stop4h 30m
Ontario
Sun 10/25
6:20 am-12:02 pm
1 stop5h 42m
$346
PascoOntario
PSC Pasco Tri Cities - ONT Ontario
PSCONT
Pasco Tri Cities
Sat 9/19
8:04 am-2:16 pm
1 stop6h 12m
Ontario
Tue 9/22
12:12 pm-4:52 pm
1 stop4h 40m
$356
PascoOntario
PSC Pasco Tri Cities - ONT Ontario
PSCONT
Pasco Tri Cities
Wed 10/14
6:00 pm-10:17 am
1 stop16h 17m
Ontario
Thu 10/15
5:30 pm-10:54 pm
1 stop5h 24m
$356
PascoOntario
PSC Pasco Tri Cities - ONT Ontario
PSCONT
Pasco Tri Cities
Thu 10/29
5:43 pm-11:55 pm
2 stops30h 12m
Ontario
Mon 11/2
2:58 pm-8:10 pm
1 stop5h 12m
$365
PascoOntario
PSC Pasco Tri Cities - ONT Ontario
PSCONT
Pasco Tri Cities
Thu 10/15
1:55 pm-11:42 pm
1 stop9h 47m
Ontario
Thu 10/22
7:25 am-3:24 pm
1 stop7h 59m
$371
Quickest round-trip
PascoOntario
PSC Pasco Tri Cities - ONT Ontario
PSCONT
Pasco Tri Cities
Mon 10/19
6:00 pm-11:42 pm
1 stop5h 42m
Ontario
Thu 10/22
11:29 am-3:24 pm
1 stop3h 55m
$381
Cheapest one-way
Quickest one-way
PascoOntario
PSC Pasco Tri Cities - ONT Ontario
PSCONT
Pasco Tri Cities
Sat 2/13
5:22 am-9:25 am
1 stop4h 03m
$161
PascoOntario
PSC Pasco Tri Cities - ONT Ontario
PSCONT
Pasco Tri Cities
Sat 9/5
4:00 pm-8:24 pm
1 stop4h 24m
$161
PascoOntario
PSC Pasco Tri Cities - ONT Ontario
PSCONT
Pasco Tri Cities
Fri 10/2
4:00 pm-8:24 pm
1 stop4h 24m
$180
Showing 1-10 of 18 resultsSorted by cheapest first
Compare providers for flights from Pasco to Ontario
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Pasco to Ontario in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Pasco-Ontario flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Pasco-Ontario flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Pasco-Ontario flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Pasco-Ontario flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Pasco-Ontario flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
PSC-ONT
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
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 21, 2026.
Read through reviews of airlines operating flights from Pasco to Ontario, such as Alaska Airlines,Delta, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Overall
7.9
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Crew
8.5
Reviews
1 / 20
10.0
ExcellentKevin,Dec 2022
SEA - SAN
Food
7.0
Overall
7.9
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Crew
8.5
Reviews
1 / 20
10.0
ExcellentKevin,Dec 2022
SEA - SAN
Food
7.0
Overall
7.9
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Crew
8.5
Reviews
1 / 20
10.0
ExcellentKevin,Dec 2022
SEA - SAN
Food
7.0
Overall
7.9
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Crew
8.5
Reviews
1 / 20
10.0
ExcellentKevin,Dec 2022
SEA - SAN
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.
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Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for Pasco to Ontario
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Complete your trip
Complete your trip to Ontario by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Pasco to Ontario by cabin class
Find flights from Pasco to Ontario, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Ontario
Explore flights to Ontario departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 21, 2026.
Pasco and Ontario flights
Browse other Pasco and Ontario flight options. Last updated on August 21, 2026.
Other flights from Pasco
Browse through other flights departing from Pasco. Flights are based on user searches made on Cheapflights and were last updated on August 21, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from Pasco to Ontario
Discover the top 3 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 7,457,451 searches. Data last updated August 21, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$150 | Average$400 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$258 | Average$377 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$288 | Average$345 | FlexibilityNo cancel fee | On-timeN/A |