$123+ Cheap flights from Ontario to Pasco (ONT - PSC)
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 8/27. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — PSC
Jul 6 — Jul 131
Round-trip
1 adult, Economy
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Find cheap flights from Ontario to Pasco 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
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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 Ontario to Pasco
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Cheapest flights from Ontario to PascoExplore the most affordable flight options available from Ontario to Pasco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 6, 2026.
Explore the most affordable flight options available from Ontario to Pasco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 6, 2026.
This Alaska Airlines deal was found by Cheapflights users on 6/1. 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 7/1110:54 am
ONT
- PSC
1 stop4h 28m
Alaska Airlines
Sat 7/116:04 pm
PSC
- ONT
1 stop5h 07m
Alaska Airlines
Deal found 6/1![Alaska Airlines logo]()
$303
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 7/1711:52 am
ONT
- PSC
1 stop8h 06m
Multiple Airlines
Mon 7/208:48 pm
PSC
- ONT
1 stop18h 26m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$307
This Delta deal was found by Cheapflights users on 6/1. 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 7/96:01 pm
ONT
- PSC
1 stop5h 52m
Delta
Fri 7/173:36 pm
PSC
- ONT
1 stop7h 16m
Delta
Deal found 6/1![Delta logo]()
$309
This Delta deal was found by Cheapflights users on 6/2. 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 7/76:01 pm
ONT
- PSC
1 stop5h 52m
Delta
Wed 7/153:36 pm
PSC
- ONT
1 stop7h 16m
Delta
Deal found 6/2![Delta logo]()
$311
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.
Sun 7/56:00 am
ONT
- PSC
1 stop7h 11m
Delta
Fri 7/173:36 pm
PSC
- ONT
1 stop7h 16m
Delta
Deal found 6/5![Delta logo]()
$319
This United Airlines deal was found by Cheapflights users on 6/1. 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.
Fri 6/196:39 pm
ONT
- PSC
1 stop6h 07m
United Airlines
Mon 6/297:00 am
PSC
- ONT
1 stop5h 12m
United Airlines
Deal found 6/1![United Airlines logo]()
$328
This Delta deal was found by Cheapflights users on 6/2. 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 7/76:20 am
ONT
- PSC
1 stop5h 23m
Delta
Fri 7/173:36 pm
PSC
- ONT
1 stop7h 16m
Delta
Deal found 6/2![Delta logo]()
$336
This Alaska Airlines deal was found by Cheapflights users on 6/1. 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.
Tue 7/710:54 am
ONT
- PSC
1 stop4h 28m
Alaska Airlines
Tue 7/76:07 pm
PSC
- ONT
1 stop5h 04m
Alaska Airlines
Deal found 6/1![Alaska Airlines logo]()
$340
This Alaska Airlines deal was found by Cheapflights users on 6/1. 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 7/410:54 am
ONT
- PSC
1 stop4h 28m
Alaska Airlines
Fri 7/175:23 am
PSC
- ONT
1 stop4h 33m
Alaska Airlines
Deal found 6/1![Alaska Airlines logo]()
$346
This Alaska Airlines deal was found by Cheapflights users on 6/2. 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 7/610:54 am
ONT
- PSC
1 stop4h 28m
Alaska Airlines
Wed 7/156:04 pm
PSC
- ONT
1 stop5h 07m
Alaska Airlines
Deal found 6/2![Alaska Airlines logo]()
$349
This CheapOair deal was found by Cheapflights users on 6/2. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/217:00 am
ONT
- PSC
1 stop8h 22m
Alaska Airlines
Wed 6/243:59 pm
PSC
- ONT
1 stop7h 52m
Alaska Airlines
Deal found 6/2![Alaska Airlines logo]()
$354
This Booking.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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/129:20 pm
ONT
- PSC
1 stop12h 33m
Alaska Airlines
Fri 7/106:07 pm
PSC
- ONT
1 stop5h 04m
Alaska Airlines
Deal found 6/5![Alaska Airlines logo]()
$357
Best flights from Ontario to PascoDiscover carefully curated flight deals from Ontario to Pasco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 6, 2026.
Discover carefully curated flight deals from Ontario to Pasco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 6, 2026.
This Delta deal was found by Cheapflights users on 6/1. 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 7/76:01 pm
ONT
- PSC
1 stop5h 52m
Delta
Wed 7/83:36 pm
PSC
- ONT
1 stop7h 16m
Delta
Deal found 6/1![Delta logo]()
$309
This Alaska Airlines deal was found by Cheapflights users on 6/4. 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 9/186:02 am
ONT
- PSC
1 stop7h 25m
Alaska Airlines
Tue 9/225:20 am
PSC
- ONT
1 stop4h 31m
Alaska Airlines
Deal found 6/4![Alaska Airlines logo]()
$309
This Alaska Airlines deal was found by Cheapflights users on 6/3. 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.
Tue 9/112:00 pm
ONT
- PSC
1 stop4h 40m
Alaska Airlines
Sat 9/55:20 am
PSC
- ONT
1 stop4h 28m
Alaska Airlines
Deal found 6/3![Alaska Airlines logo]()
$309
This Delta deal was found by Cheapflights users on 6/1. 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 7/76:20 am
ONT
- PSC
1 stop5h 23m
Delta
Fri 7/103:36 pm
PSC
- ONT
1 stop7h 16m
Delta
Deal found 6/1![Delta logo]()
$309
This Alaska Airlines deal was found by Cheapflights users on 5/31. 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 8/1210:54 am
ONT
- PSC
1 stop4h 28m
Alaska Airlines
Sun 8/165:23 am
PSC
- ONT
1 stop4h 33m
Alaska Airlines
Deal found 5/31![Alaska Airlines logo]()
$309
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.
Mon 7/65:59 pm
ONT
- PSC
1 stop6h 00m
Delta
Sun 7/125:25 am
PSC
- ONT
1 stop5h 52m
Delta
Deal found 6/5![Delta logo]()
$319
This Alaska Airlines deal was found by Cheapflights users on 5/31. 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 9/106:02 am
ONT
- PSC
1 stop7h 25m
Alaska Airlines
Sun 9/134:00 pm
PSC
- ONT
1 stop4h 24m
Alaska Airlines
Deal found 5/31![Alaska Airlines logo]()
$309
This Alaska Airlines 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/410:54 am
ONT
- PSC
1 stop4h 28m
Alaska Airlines
Mon 7/136:04 pm
PSC
- ONT
1 stop5h 07m
Alaska Airlines
Deal found 6/5![Alaska Airlines logo]()
$309
This Alaska Airlines deal was found by Cheapflights users on 5/31. 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 8/203:07 pm
ONT
- PSC
1 stop5h 54m
Alaska Airlines
Sun 8/235:20 am
PSC
- ONT
1 stop4h 31m
Alaska Airlines
Deal found 5/31![Alaska Airlines logo]()
$309
This Alaska Airlines deal was found by Cheapflights users on 6/2. 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 7/1010:54 am
ONT
- PSC
1 stop4h 28m
Alaska Airlines
Sun 7/125:23 am
PSC
- ONT
1 stop4h 33m
Alaska Airlines
Deal found 6/2![Alaska Airlines logo]()
$346
This Alaska Airlines deal was found by Cheapflights users on 5/31. 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 8/135:26 pm
ONT
- PSC
1 stop6h 17m
Alaska Airlines
Sun 8/165:23 am
PSC
- ONT
1 stop4h 33m
Alaska Airlines
Deal found 5/31![Alaska Airlines logo]()
$346
Last-minute flights from Ontario to PascoDiscover last-minute flight deals from Ontario to Pasco. Data last updated June 6, 2026 and is based on user searches.
Discover last-minute flight deals from Ontario to Pasco. Data last updated June 6, 2026 and is based on user searches.
This Booking.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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/129:20 pm
ONT
- PSC
1 stop12h 33m
Alaska Airlines
Fri 7/106:07 pm
PSC
- ONT
1 stop5h 04m
Alaska Airlines
Deal found 6/5![Alaska Airlines logo]()
$357
This United Airlines deal was found by Cheapflights users on 6/1. 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.
Fri 6/196:39 pm
ONT
- PSC
1 stop6h 07m
United Airlines
Mon 6/297:00 am
PSC
- ONT
1 stop5h 12m
United Airlines
Deal found 6/1![United Airlines logo]()
$328
This CheapOair deal was found by Cheapflights users on 6/2. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/217:00 am
ONT
- PSC
1 stop8h 22m
Alaska Airlines
Wed 6/243:59 pm
PSC
- ONT
1 stop7h 52m
Alaska Airlines
Deal found 6/2![Alaska Airlines logo]()
$354
This Alaska Airlines deal was found by Cheapflights users on 6/1. 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 7/410:54 am
ONT
- PSC
1 stop4h 28m
Alaska Airlines
Fri 7/175:23 am
PSC
- ONT
1 stop4h 33m
Alaska Airlines
Deal found 6/1![Alaska Airlines logo]()
$346
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.
Sun 7/56:00 am
ONT
- PSC
1 stop7h 11m
Delta
Fri 7/173:36 pm
PSC
- ONT
1 stop7h 16m
Delta
Deal found 6/5![Delta logo]()
$319
This Alaska Airlines deal was found by Cheapflights users on 6/2. 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 7/610:54 am
ONT
- PSC
1 stop4h 28m
Alaska Airlines
Sat 7/116:04 pm
PSC
- ONT
1 stop5h 07m
Alaska Airlines
Deal found 6/2![Alaska Airlines logo]()
$349
This Delta deal was found by Cheapflights users on 6/2. 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 7/76:01 pm
ONT
- PSC
1 stop5h 52m
Delta
Wed 7/153:36 pm
PSC
- ONT
1 stop7h 16m
Delta
Deal found 6/2![Delta logo]()
$311
This Delta deal was found by Cheapflights users on 6/2. 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 7/76:20 am
ONT
- PSC
1 stop5h 23m
Delta
Fri 7/173:36 pm
PSC
- ONT
1 stop7h 16m
Delta
Deal found 6/2![Delta logo]()
$336
This Alaska Airlines deal was found by Cheapflights users on 6/1. 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.
Tue 7/710:54 am
ONT
- PSC
1 stop4h 28m
Alaska Airlines
Tue 7/76:07 pm
PSC
- ONT
1 stop5h 04m
Alaska Airlines
Deal found 6/1![Alaska Airlines logo]()
$340
This Delta deal was found by Cheapflights users on 6/1. 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 7/96:01 pm
ONT
- PSC
1 stop5h 52m
Delta
Fri 7/173:36 pm
PSC
- ONT
1 stop7h 16m
Delta
Deal found 6/1![Delta logo]()
$309
This Alaska Airlines deal was found by Cheapflights users on 6/1. 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 7/1110:54 am
ONT
- PSC
1 stop4h 28m
Alaska Airlines
Sat 7/116:04 pm
PSC
- ONT
1 stop5h 07m
Alaska Airlines
Deal found 6/1![Alaska Airlines logo]()
$303
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 7/1711:52 am
ONT
- PSC
1 stop8h 06m
Multiple Airlines
Mon 7/208:48 pm
PSC
- ONT
1 stop18h 26m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$307
One-way flights from Ontario to PascoSearch for one-way flight options from Ontario to Pasco. Find affordable one-way fares based on user searches. Data last updated June 6, 2026.
Search for one-way flight options from Ontario to Pasco. Find affordable one-way fares based on user searches. Data last updated June 6, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/4. 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 8/273:34 pm
ONT
- PSC
1 stop25h 40m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$123
This Alaska Airlines deal was found by Cheapflights users on 6/2. 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 7/810:54 am
ONT
- PSC
1 stop4h 28m
Alaska Airlines
Deal found 6/2![Alaska Airlines logo]()
$155
This Travelocity deal was found by Cheapflights users on 6/2. 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.
Fri 7/107:00 am
ONT
- PSC
1 stop8h 22m
Alaska Airlines
Deal found 6/2![Alaska Airlines logo]()
$160
This Alaska Airlines deal was found by Cheapflights users on 5/31. 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 6/2010:54 am
ONT
- PSC
1 stop4h 28m
Alaska Airlines
Deal found 5/31![Alaska Airlines logo]()
$174
This Booking.com deal was found by Cheapflights users on 6/4. 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.
Fri 6/199:20 pm
ONT
- PSC
1 stop12h 33m
Alaska Airlines
Deal found 6/4![Alaska Airlines logo]()
$179
This Alaska Airlines deal was found by Cheapflights users on 6/1. 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 7/610:54 am
ONT
- PSC
1 stop4h 28m
Alaska Airlines
Deal found 6/1![Alaska Airlines logo]()
$192
This CheapOair deal was found by Cheapflights users on 6/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2212:04 pm
ONT
- PSC
1 stop5h 23m
Alaska Airlines
Deal found 6/3![Alaska Airlines logo]()
$200
This United Airlines deal was found by Cheapflights users on 6/3. 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 6/106:00 am
ONT
- PSC
1 stop5h 27m
United Airlines
Deal found 6/3![United Airlines logo]()
$203
This CheapOair deal was found by Cheapflights users on 6/1. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/187:00 am
ONT
- PSC
1 stop8h 22m
Alaska Airlines
Deal found 6/1![Alaska Airlines logo]()
$205
This CheapOair deal was found by Cheapflights users on 5/31. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/129:20 pm
ONT
- PSC
1 stop12h 33m
Alaska Airlines
Deal found 5/31![Alaska Airlines logo]()
$208
This United Airlines deal was found by Cheapflights users on 5/31. 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 6/166:00 am
ONT
- PSC
1 stop5h 27m
United Airlines
Deal found 5/31![United Airlines logo]()
$214
This Kiwi.com deal was found by Cheapflights users on 6/2. 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 7/103:40 pm
ONT
- PSC
2 stops46h 15m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$239
Find flight deals from Ontario to Pasco
Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Pasco (PSC). 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 June 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $303 (Alaska Airlines) |
One-way from | $123 (Kiwi.com) |
Popular in | April |
Cheapest in | May |
Average price | $375 |
Cheapflights Fare Finder
Customize your flight search to find flights from Ontario to Pasco 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 6, 2026.
Use the filters below to find and compare flights from Ontario to Pasco that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
OntarioPasco
ONT - PSC
ONTPSC
Ontario
Tue 7/7
6:01 pm-11:53 pm
1 stop5h 52m
Pasco Tri Cities
Wed 7/8
3:36 pm-10:52 pm
1 stop7h 16m
$309
OntarioPasco
ONT - PSC
ONTPSC
Ontario
Fri 9/18
6:02 am-1:27 pm
1 stop7h 25m
Pasco Tri Cities
Tue 9/22
5:20 am-9:51 am
1 stop4h 31m
$309
OntarioPasco
ONT - PSC
ONTPSC
Ontario
Tue 9/1
12:00 pm-4:40 pm
1 stop4h 40m
Pasco Tri Cities
Sat 9/5
5:20 am-9:48 am
1 stop4h 28m
$309
OntarioPasco
ONT - PSC
ONTPSC
Ontario
Tue 7/7
6:20 am-11:43 am
1 stop5h 23m
Pasco Tri Cities
Fri 7/10
3:36 pm-10:52 pm
1 stop7h 16m
$309
Quickest round-trip
OntarioPasco
ONT - PSC
ONTPSC
Ontario
Wed 8/12
10:54 am-3:22 pm
1 stop4h 28m
Pasco Tri Cities
Sun 8/16
5:23 am-9:56 am
1 stop4h 33m
$309
OntarioPasco
ONT - PSC
ONTPSC
Ontario
Thu 9/10
6:02 am-1:27 pm
1 stop7h 25m
Pasco Tri Cities
Sun 9/13
4:00 pm-8:24 pm
1 stop4h 24m
$309
OntarioPasco
ONT - PSC
ONTPSC
Ontario
Sat 7/4
10:54 am-3:22 pm
1 stop4h 28m
Pasco Tri Cities
Mon 7/13
6:04 pm-11:11 pm
1 stop5h 07m
$309
OntarioPasco
ONT - PSC
ONTPSC
Ontario
Thu 8/20
3:07 pm-9:01 pm
1 stop5h 54m
Pasco Tri Cities
Sun 8/23
5:20 am-9:51 am
1 stop4h 31m
$309
OntarioPasco
ONT - PSC
ONTPSC
Ontario
Mon 7/6
5:59 pm-11:59 pm
1 stop6h 00m
Pasco Tri Cities
Sun 7/12
5:25 am-11:17 am
1 stop5h 52m
$319
OntarioPasco
ONT - PSC
ONTPSC
Ontario
Fri 7/10
10:54 am-3:22 pm
1 stop4h 28m
Pasco Tri Cities
Sun 7/12
5:23 am-9:56 am
1 stop4h 33m
$346
Showing 1-10 of 22 resultsSorted by cheapest first
Compare providers for flights from Ontario to Pasco
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 Ontario to Pasco in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Ontario-Pasco flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ontario-Pasco flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ontario-Pasco flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Ontario-Pasco 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 Ontario-Pasco 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 Ontario to Pasco
Have a flexible travel schedule? Discover the best time to fly to Pasco from Ontario with our price prediction graph.
ONT-PSC
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 Ontario to Pasco
Prices
More
What is the cheapest month to book a flight from Ontario to Pasco?
Currently, May is the cheapest month in which you can book a flight from Ontario to Pasco (average of $313). Flying from Ontario to Pasco in April is currently the most expensive (average of $438). 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 Ontario to Pasco?
What’s the top layover airport for flights from Ontario to Pasco?
Share of 1-stop round-trip flights from Ontario to Pasco chosen by Cheapflights users in the past 12 months, using the same layover each way.
Seattle (SEA) – chosen by Cheapflights users on 67% of 1-stop itineraries from Ontario to Pasco on Cheapflights.
What’s the cheapest layover airport for flights from Ontario to Pasco?
Average round-trip fare for 1-stop flights from Ontario to Pasco, chosen by Cheapflights users in the past 12 months, with the same layover each way.
San Francisco (SFO) is the most affordable 1-stop option, with an average round-trip price of $375.
What’s the fastest layover option from Ontario to Pasco?
Shortest average travel time for 1-stop one-way flights from Ontario to Pasco, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Seattle (SEA) have the shortest average one-way travel time for 1-stop routes: 4h 35m.
Which airport typically offers the quickest layover for flights from Ontario to Pasco?
Average layover duration for 1-stop one-way flights from Ontario to Pasco, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Seattle (SEA) offer the fastest connection on this route, with an average layover time of 1h 05m.
Reviews of airlines servicing Pasco
Get insights into the airlines that provide service to Pasco. 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 Pasco. Reviews last updated June 6, 2026.
Read through reviews of airlines operating flights from Ontario to Pasco, such as Alaska Airlines,Delta, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.9
Food
7.1
Comfort
7.8
Crew
8.5
Entertainment
7.0
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
RDU - SEA
Overall
7.9
Food
7.1
Comfort
7.8
Crew
8.5
Entertainment
7.0
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
RDU - SEA
Overall
7.9
Food
7.1
Comfort
7.8
Crew
8.5
Entertainment
7.0
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
RDU - SEA
Overall
7.9
Food
7.1
Comfort
7.8
Crew
8.5
Entertainment
7.0
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
RDU - SEA
Related info for your journey
Find useful and relevant information for your journey from Ontario to Pasco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Pasco?
Book flights to Pasco if you plan to visit one of these locationsKennewick
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Ontario and Pasco flights
Browse other Ontario and Pasco flight options. Last updated on June 6, 2026.
Other flights from Ontario
Browse through other flights departing from Ontario. Flights are based on user searches made on Cheapflights and were last updated on June 6, 2026.
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Popular flight searches
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Top 3 airlines flying from Ontario to Pasco
Discover the top 3 airlines that operate flights from Ontario to Pasco. 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 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$238 | Average$321 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$272 | Average$348 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$291 | Average$404 | FlexibilityNo cancel fee | On-time75% |