Cheap flights from ONT to PSC (Ontario Intl. Airport to Tri-Cities)

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Cheap Flights from ONT to PSC starting at $155 One Way, $316 Round Trip

Prices starting at $316 for return flights and $155 for one-way flights to Tri-Cities were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Oct 21 - Mon, Oct 26
ONT
Ontario
PSC
Pasco
$316 Roundtrip, found 6 days ago
$316
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Wed, Oct 21 from Ontario to Pasco, returning Mon, Oct 26, priced at $316 found 6 days ago
Wed, Oct 21 - Mon, Oct 26
ONT
Ontario
PSC
Pasco
$335 Roundtrip, found 6 days ago
$335
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Wed, Oct 21 from Ontario to Pasco, returning Mon, Oct 26, priced at $335 found 6 days ago
Fri, Jul 17 - Fri, Jul 31
ONT
Ontario
PSC
Pasco
$335 Roundtrip, found 5 days ago
$335
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Fri, Jul 17 from Ontario to Pasco, returning Fri, Jul 31, priced at $335 found 5 days ago
Sat, Jul 4 - Wed, Jul 8
ONT
Ontario
PSC
Pasco
$336 Roundtrip, found 5 days ago
$336
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Sat, Jul 4 from Ontario to Pasco, returning Wed, Jul 8, priced at $336 found 5 days ago
Fri, Aug 21 - Sun, Aug 23
ONT
Ontario
PSC
Pasco
$347 Roundtrip, found 5 days ago
$347
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Fri, Aug 21 from Ontario to Pasco, returning Sun, Aug 23, priced at $347 found 5 days ago

Hotel Ideas near Tri-Cities

Airport Hotels near Tri-Cities

Red Lion Hotel Pasco Airport & Conference Center

Red Lion Hotel Pasco Airport & Conference Center

3.5 out of 5
2525 N 20th Ave Pasco WA
$85 nightly
The price is $97 total per night from Jul 12 to Jul 13
$97 total
Jul 12 - Jul 13
Total with taxes and fees
Book a stay at this business-friendly hotel in Pasco. Enjoy free breakfast, free WiFi, and an outdoor pool. Our guests praise the breakfast and the helpful staff ...
7.8/10 Good! (1,570 reviews)
"Very nice place"

Reviewed on Jun 21, 2026

Red Lion Hotel Pasco Airport & Conference Center
Best Western Premier Pasco Inn & Suites

Best Western Premier Pasco Inn & Suites

3 out of 5
2811 N 20th Ave Pasco WA
$131 nightly
The price is $149 total per night from Jul 5 to Jul 6
$149 total
Jul 5 - Jul 6
Total with taxes and fees
Book a stay at this golf hotel in Pasco. Enjoy free breakfast, free parking, and a free airport shuttle. Our guests praise the breakfast and the helpful staff ...
9.6/10 Exceptional! (1,004 reviews)
"Nice place to land for the night! Great breakfast bar choices."

Reviewed on Jun 20, 2026

Best Western Premier Pasco Inn & Suites
Courtyard by Marriott Pasco Tri-Cities Airport

Courtyard by Marriott Pasco Tri-Cities Airport

3 out of 5
2101 ARGENT ROAD Pasco WA
$142 nightly
The price is $160 total per night from Jul 5 to Jul 6
$160 total
Jul 5 - Jul 6
Total with taxes and fees
Book a stay at this business-friendly hotel in Pasco. Enjoy free WiFi, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful staff ...
9.2/10 Wonderful! (390 reviews)
"Amazing!"

Reviewed on Jun 15, 2026

Courtyard by Marriott Pasco Tri-Cities Airport
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Hotels In Pasco

Red Lion Hotel Pasco Airport & Conference Center

Red Lion Hotel Pasco Airport & Conference Center

3.5 out of 5
2525 N 20th Ave Pasco WA
$85 nightly
The price is $97 total per night from Jul 12 to Jul 13
$97 total
Jul 12 - Jul 13
Total with taxes and fees
Book a stay at this business-friendly hotel in Pasco. Enjoy free breakfast, free WiFi, and an outdoor pool. Our guests praise the breakfast and the helpful staff ...
7.8/10 Good! (1,570 reviews)
"Very nice place"

Reviewed on Jun 21, 2026

Red Lion Hotel Pasco Airport & Conference Center
Best Western Premier Pasco Inn & Suites

Best Western Premier Pasco Inn & Suites

3 out of 5
2811 N 20th Ave Pasco WA
$131 nightly
The price is $149 total per night from Jul 5 to Jul 6
$149 total
Jul 5 - Jul 6
Total with taxes and fees
Book a stay at this golf hotel in Pasco. Enjoy free breakfast, free parking, and a free airport shuttle. Our guests praise the breakfast and the helpful staff ...
9.6/10 Exceptional! (1,004 reviews)
"Nice place to land for the night! Great breakfast bar choices."

Reviewed on Jun 20, 2026

Best Western Premier Pasco Inn & Suites
Sleep Inn Pasco Tri-Cities

Sleep Inn Pasco Tri-Cities

2.5 out of 5
9930 Bedford St Pasco WA
$113 nightly
The price is $128 total per night from Jun 29 to Jun 30
$128 total
Jun 29 - Jun 30
Total with taxes and fees
Book a stay at this spa hotel in Pasco. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms in our reviews. ...
8.6/10 Excellent! (929 reviews)
"Nice place, very friendly staff, great pool and hot tub"

Reviewed on Jun 20, 2026

Sleep Inn Pasco Tri-Cities
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Pasco Hotels With Airport Transportation

Red Lion Hotel Pasco Airport & Conference Center

Red Lion Hotel Pasco Airport & Conference Center

3.5 out of 5
2525 N 20th Ave Pasco WA
$85 nightly
The price is $97 total per night from Jul 12 to Jul 13
$97 total
Jul 12 - Jul 13
Total with taxes and fees
Book a stay at this business-friendly hotel in Pasco. Enjoy free breakfast, free WiFi, and an outdoor pool. Our guests praise the breakfast and the helpful staff ...
7.8/10 Good! (1,570 reviews)
"Very nice place"

Reviewed on Jun 21, 2026

Red Lion Hotel Pasco Airport & Conference Center
Best Western Premier Pasco Inn & Suites

Best Western Premier Pasco Inn & Suites

3 out of 5
2811 N 20th Ave Pasco WA
$131 nightly
The price is $149 total per night from Jul 5 to Jul 6
$149 total
Jul 5 - Jul 6
Total with taxes and fees
Book a stay at this golf hotel in Pasco. Enjoy free breakfast, free parking, and a free airport shuttle. Our guests praise the breakfast and the helpful staff ...
9.6/10 Exceptional! (1,004 reviews)
"Nice place to land for the night! Great breakfast bar choices."

Reviewed on Jun 20, 2026

Best Western Premier Pasco Inn & Suites
Hampton Inn & Suites Pasco/Tri-Cities

Hampton Inn & Suites Pasco/Tri-Cities

2.5 out of 5
6826 Burden Boulevard Pasco WA
$134 nightly
The price is $152 total per night from Jun 28 to Jun 29
$152 total
Jun 28 - Jun 29
Total with taxes and fees
Book a stay at this business-friendly hotel in Pasco. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. ...
9.2/10 Wonderful! (676 reviews)
"Just a great relaxing stay and wonderful breakfast as well."

Reviewed on Jun 19, 2026

Hampton Inn & Suites Pasco/Tri-Cities
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Low Priced Pasco Hotels

Sleep Inn Pasco Tri-Cities

Sleep Inn Pasco Tri-Cities

2.5 out of 5
9930 Bedford St Pasco WA
$113 nightly
The price is $128 total per night from Jun 29 to Jun 30
$128 total
Jun 29 - Jun 30
Total with taxes and fees
Book a stay at this spa hotel in Pasco. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms in our reviews. ...
8.6/10 Excellent! (929 reviews)
"Nice place, very friendly staff, great pool and hot tub"

Reviewed on Jun 20, 2026

Sleep Inn Pasco Tri-Cities
My Place Hotel-Pasco/ Tri-Cities, WA

My Place Hotel-Pasco/ Tri-Cities, WA

2 out of 5
6830 Rodeo Drive Pasco WA
$128 nightly
The price is $145 total per night from Jul 3 to Jul 4
$145 total
Jul 3 - Jul 4
Total with taxes and fees
Book a stay at this business-friendly hotel in Pasco. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the helpful staff in our reviews. ...
8.4/10 Very Good! (744 reviews)
"The rooms smelled bad like ass or something.. had to buy lysol which only helped a little.. its more of a rest stop place or a place if you have a pet..The staff was very accommodating and nice though"

Reviewed on Jun 9, 2026

My Place Hotel-Pasco/ Tri-Cities, WA
King City Motel by OYO Pasco

King City Motel by OYO Pasco

1.5 out of 5
2100 East Hillsboro Street Pasco WA
$77 nightly
The price is $85 total per night from Jun 28 to Jun 29
$85 total
Jun 28 - Jun 29
Total with taxes and fees
Stay at this motel in Pasco. Enjoy free WiFi, free parking, and a 24-hour front desk. Popular attractions Pasco Air Museum and Sun Willows Golf Course are located ...
6.6/10 (116 reviews)
"The price was great. The TV was fine but didn't get half the channels. The beds and pillows were very firm (if you like it that way, you're golden). Shower water flow, barely adequate (needs new shower head). 3 out of the 4 lights over the sink were burnt out. We were given exactly 2 towels, and ..."

Reviewed on Jun 21, 2026

King City Motel by OYO Pasco
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Family Friendly Hotels in Pasco

Red Lion Hotel Pasco Airport & Conference Center

Red Lion Hotel Pasco Airport & Conference Center

3.5 out of 5
2525 N 20th Ave Pasco WA
$85 nightly
The price is $97 total per night from Jul 12 to Jul 13
$97 total
Jul 12 - Jul 13
Total with taxes and fees
Book a stay at this business-friendly hotel in Pasco. Enjoy free breakfast, free WiFi, and an outdoor pool. Our guests praise the breakfast and the helpful staff ...
7.8/10 Good! (1,570 reviews)
"Very nice place"

Reviewed on Jun 21, 2026

Red Lion Hotel Pasco Airport & Conference Center
Sleep Inn Pasco Tri-Cities

Sleep Inn Pasco Tri-Cities

2.5 out of 5
9930 Bedford St Pasco WA
$113 nightly
The price is $128 total per night from Jun 29 to Jun 30
$128 total
Jun 29 - Jun 30
Total with taxes and fees
Book a stay at this spa hotel in Pasco. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms in our reviews. ...
8.6/10 Excellent! (929 reviews)
"Nice place, very friendly staff, great pool and hot tub"

Reviewed on Jun 20, 2026

Sleep Inn Pasco Tri-Cities
Best Western Premier Pasco Inn & Suites

Best Western Premier Pasco Inn & Suites

3 out of 5
2811 N 20th Ave Pasco WA
$131 nightly
The price is $149 total per night from Jul 5 to Jul 6
$149 total
Jul 5 - Jul 6
Total with taxes and fees
Book a stay at this golf hotel in Pasco. Enjoy free breakfast, free parking, and a free airport shuttle. Our guests praise the breakfast and the helpful staff ...
9.6/10 Exceptional! (1,004 reviews)
"Nice place to land for the night! Great breakfast bar choices."

Reviewed on Jun 20, 2026

Best Western Premier Pasco Inn & Suites
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

ONT to PSC Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date
ONT Address & GPS
Address:
2900 E. Airport Drive
Ontario CA, 91761
United States
IATA Code:
ONT
Longitude:
-117.601193
Latitude:
34.056001
Time Zone:
America/Los_Angeles
PSC Address & GPS
Address:
3601 N 20th Avenue
Pasco WA, 99301
United States
IATA Code:
PSC
Longitude:
-119.1152
Latitude:
46.259093
Time Zone:
America/Los_Angeles

Frequently asked questions

Are there non-stop flights from ONT to Tri-Cities Airport?
Traveling from ONT to PSC? Breaking up the journey is your only option as there are currently no airlines that run nonstop on this route. However, Delta Air Lines, United Airlines and Alaska Airlines offer the next best thing — a flight with just a single stopover.
What is the shortest flight from Ontario Airport to Tri-Cities Airport?
Relish in an in-flight wine or two and get comfortable in your seat with an interesting movie or novel. With the trip from Los Angeles - Ontario Intl. Airport (ONT) to PSC taking 4 hours and 1 minute, you'll have enough time to sit back and enjoy the experience.
How many hours flight from Ontario Airport to PSC?
From Ontario Airport to Tri-Cities Airport, you'll be in your seat for around 4 hours and 6 minutes. Settle in, order a glass of Champagne and put on your noise-canceling headphones. It's time to rewatch your favorite TV shows.
What airlines have the most flights from Ontario Airport to Tri-Cities Airport (PSC)?
For now, you can't fly nonstop between ONT and PSC. However, you can find flights with one or more stops. Look on the positive side — use the time to stretch your legs or do a little souvenir shopping!

Map To Nearby Hotels

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.

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