PSC - ONT

$128 Find Cheap Flights from Pasco to Ontario

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Pasco to Ontario departing on 7/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Ontario

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Pasco to Ontario, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Pasco to Ontario, as well as popular online travel agencies
Travelers love KAYAK
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Everything you should know

Cheapest round-trip
$286
Typical prices: $266-$336
Multiple Airlines
Mon 8/10Thu 8/13
PSC - ONT • 1 stop
Cheapest one-way
$128
Typical prices: $119-$179
Multiple Airlines
Fri 7/17
PSC - ONT • 1 stop
Top airlines
Cheapest • from $311 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Pasco and Ontario. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $294 (round-trip)
Shortest trip • 5h 29m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 27% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Ontario!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Pasco to Ontario (PSC-ONT)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Pasco to Ontario that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Pasco to Ontario

Mon, Aug 10 - Thu, Aug 13
Multiple Airlines Logo
9:01 pm - 8:03 am
PSC
-
ONT
11h 02m
1 stop
Multiple Airlines Logo
4:34 pm - 8:11 pm
ONT
-
PSC
27h 37m
1 stop
$286Multiple Airlines
Fri, Aug 7 - Thu, Aug 13
Multiple Airlines Logo
9:01 pm - 3:14 pm
PSC
-
ONT
18h 13m
1 stop
Multiple Airlines Logo
4:34 pm - 8:11 pm
ONT
-
PSC
27h 37m
1 stop
$299Multiple Airlines
Sat, Aug 8 - Wed, Aug 12
Delta Logo
5:24 pm - 10:23 pm
PSC
-
ONT
4h 59m
1 stop
Delta Logo
6:01 pm - 11:59 pm
ONT
-
PSC
5h 58m
1 stop
$311Delta
Wed, Jul 22 - Wed, Jul 29
Alaska Airlines Logo
3:59 pm - 11:52 pm
PSC
-
ONT
7h 53m
1 stop
Alaska Airlines Logo
7:00 am - 3:22 pm
ONT
-
PSC
8h 22m
1 stop
$320Alaska Airlines
Fri, Aug 7 - Sat, Aug 8
Alaska Airlines Logo
6:04 pm - 11:11 pm
PSC
-
ONT
5h 07m
1 stop
Alaska Airlines Logo
10:54 am - 3:22 pm
ONT
-
PSC
4h 28m
1 stop
$336Alaska Airlines
Fri, Aug 7 - Wed, Aug 12
Multiple Airlines Logo
9:01 pm - 8:03 am
PSC
-
ONT
11h 02m
1 stop
Multiple Airlines Logo
1:38 pm - 1:55 pm
ONT
-
PSC
24h 17m
2 stops
$338Multiple Airlines
Sun, Aug 9 - Thu, Aug 13
Multiple Airlines Logo
2:45 pm - 8:03 am
PSC
-
ONT
17h 18m
2 stops
Multiple Airlines Logo
4:34 pm - 8:11 pm
ONT
-
PSC
27h 37m
1 stop
$340Multiple Airlines
Fri, Aug 7 - Thu, Aug 13
Multiple Airlines Logo
9:01 pm - 10:04 am
PSC
-
ONT
13h 03m
2 stops
Multiple Airlines Logo
4:34 pm - 8:11 pm
ONT
-
PSC
27h 37m
1 stop
$343Multiple Airlines
Mon, Aug 31 - Tue, Sep 1
Alaska Airlines Logo
4:00 pm - 8:24 pm
PSC
-
ONT
4h 24m
1 stop
Alaska Airlines Logo
6:05 pm - 10:48 pm
ONT
-
PSC
4h 43m
1 stop
$345Alaska Airlines
Sat, Aug 8 - Tue, Aug 11
Alaska Airlines Logo
6:15 am - 11:14 am
PSC
-
ONT
4h 59m
1 stop
Alaska Airlines Logo
10:54 am - 3:22 pm
ONT
-
PSC
4h 28m
1 stop
$356Alaska Airlines
Booking Insights

KAYAK's insights & trends for Pasco to Ontario flights

Get data-powered insights and trends into flights from Pasco to Ontario to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Pasco to Ontario?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Pasco to Ontario departing in August.

What is the cheapest month to fly from Pasco to Ontario?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Pasco to Ontario, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Pasco to Ontario is December, where tickets cost $254 (return) on average. On the other hand, the most expensive months are April and June, where the average cost of round-trip tickets is $511 and $395 respectively.

Good to know

Low seasonApril
Cheapest flight$128
Best time to beat the crowds but there is an average 46% increase in price.
Most popular time to fly and prices are also 15% lower on average.
Flight from Pasco to Ontario

When to book flights from Pasco to Ontario

Are your dates flexible? Find out the best times to travel from Pasco to Ontario based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Pasco to Ontario

  • What is the cheapest flight from Pasco to Ontario?

    In the last 5 days, the lowest price for a flight from Pasco to Ontario was $128 for a one-way ticket and $286 for a round-trip.

  • Do I need a passport to fly between Pasco and Ontario?

    No

  • Which aircraft models fly most regularly from Pasco to Ontario?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Pasco to Ontario?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Pasco and Ontario, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Pasco to Ontario, Alaska Airlines or Delta?

    The two airlines most popular with KAYAK users for flights from Pasco to Ontario are Alaska Airlines and Delta. With an average price for the route of $332 and an overall rating of 7.9, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $328 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from Pasco to Ontario?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Pasco to Ontario.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Pasco to Ontario?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario from Pasco is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Pasco to Ontario?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Ontario with an airline and back to Pasco with another airline. Booking your flights between Pasco and ONT can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Pasco to Ontario?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Ontario from Pasco up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Pasco to Ontario

 
See real verified KAYAK customer reviews for airlines flying from Pasco to Ontario. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Pasco to Ontario? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
Alaska AirlinesOverall score based on 12577 reviews
7.8Comfort
8.5Crew
7.0Entertainment
8.1Boarding
7.0Food
Airline reviews

I'm tall and the seats do not have a headrest so its hard to get comfortable. Staff and checking were all great.

8.0 Excellentlaurence, May 2026
PSC - LAX
Read more Alaska Airlines reviews

I'm tall and the seats do not have a headrest so its hard to get comfortable. Staff and checking were all great.

The food selections were not good, and entertainment was non existent.

Loved the staff ease of flying snacks and free movies and WiFi

Flight was very warm. It felt like there was no working AC.

Delayed. It's not our first flight with them either, it's actually our 3rd and all 3 were delayed by hours each time. It was a myriad of delays. On one flight we boarded after being delayed for a little over an hr, only to be told we were going to sit in the plane for another hour before departing. Once landed, we waited another 40ish min to get to our gate. On another flight, flight was delayed just under 3 hrs but atleast we got to wait it out at the airport terminal. Its just a bad experience overall flying with Alaska Airlines.

Alaska Airlines needs more bag tag kiosks and bag check-in stations in Seattle. A single entry point for the bag tag kiosks would be helpful. This alleviates lines forming at each individual kiosk, which causes traffic jams for people passing through.

Finally get a snack n drinks! Just like the good ole days!

Seats lack shoulder and elbow room. The lady next to me was short and slightly heavy with knee problems, she kept jabbing me with her elbow while playing her game on her phone for 2 hours, the duration of the whole flight. It was frustrating and annoying! I was in the middle seat, there was no space to adjust to avoid her arm jabbing me.

overall great. However, it took about 20 minutes before I could get the wifi to connect and the flight crew skipped providing me with the snack.

This flight had the most beautiful stewardess I have seen in all my travels all over the world.

Love me some Delta. One of the few airlines to recognize and support veterans. Easy boarding, flight was on time and arrived early and the flight attendants were excellent on this flight.

We sat on the runway for over an hour before departure. That was unwelcome.

The cabin temperature was nice and cool. The wifi was not working.

Was forced to check in my small carry on, even though I informed the crew it has very fragile items inside

Food was surprisingly good but the WiFi was not great

The flight was canceled two hours before departure, it took over five hours to rebook us on another flight.

Had a broken tray in business class. Crew just shrugged it off.

Bag drop off was slow and annoying. Only 2 agents at the entire delta desk, and no one directing traffic for what line to be in, many confused people slowed down the process. Boarding was fine. Seats in Delta comfort plus were fine. Snacks were great! Definitely a bonus. The entertainment system was awful — old, slow, not responsive, and completely unable to play games due to some kind of error. But on the other hand, thank you to Delta for the free WiFi. That made it better.

Flight diverted in SD. Later take off in Seattle by 1.3hrs

Crew was not friendly when I went to request a seat change.

This was an overnight flight, and in the morning they did know coffee service. How you can throw passengers in a San Francisco airport at 5:40 a.m. in the morning and not giving them Coffee is a crime.

Our flight was delayed several Times due to mechanical issues. Although I understand this may happen at times, it was very inconvenient and we had to book a hotel for an overnight stay. We were traveling with my 3-yo grandson and waiting at the airport from noon until 6:30pm with no reassurance that our next rescheduled flight would depart, we had to decide what’s best for him. A day later, I found out that I may be able to demand compensation if my flight is delayed more than 4 hours. I will hav to read the fine print next time.

Service was professional and quick. Premium economy seat was comfortable given the class

United needs to step up their game. Delayed flight leaving Seattle, San Francisco. Older aircraft, not very comfortable.

Delayed by 2.5hrs any longer and they would’ve had to honour their own policy for breaking their own rules and regs. Not cool, especially when I have an infant child that needs to stay on a routine and they get schedules.

Airline did not explain reasons why flight was delayed two hours. Explanations were badly needed and rarely provided. Problem seemed to clearly be the airline’s fault and not the fault of the weather or airport.

By in large it was a good experience. The flight crew was great and that's the most important to me. Boarding was fine.

The weather caused a delayed but I was impressed how United did everything they could to try to get us out which included bussing us to the plane doing a Hardstand and bringing us to the plane since the fog was too thick to tow the plane from the overnight stay in the cargo area.

Food was really good. Chicken curry delicious. Great service. Had 3 seats, what a pleasure. What about a healthier desert option on the dinner? Yogurt, fruit? Thankyou

I forgot to pre-order gluten free on a 16 hour flight, and I am pretty sure the crew raided their own lunches along with first class so I could eat on the flight.

Everything you need to know for your flight from Pasco to Ontario

Information on your arrival and departure airports