PSC - ONT

$114 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 5/27. 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
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Everything you should know

Cheapest round-trip
$299
Typical prices: $360-$326
Delta
Thu 5/28Sun 5/31
PSC - ONT • 1 stop
Cheapest one-way
$150
Typical prices: $99-$144
Delta
Wed 5/27
PSC - ONT • 1 stop
Top airlines
Cheapest • from $299 (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 $318 (round-trip)
Shortest trip • 5h 32m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 21% 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

Thu, May 28 - Sun, May 31
Delta Logo
6:00 am - 12:19 pm
PSC
-
ONT
6h 19m
1 stop
Delta Logo
9:50 am - 2:06 pm
ONT
-
PSC
4h 16m
1 stop
$299Delta
Sun, Apr 12 - Thu, Apr 16
Multiple Airlines Logo
3:30 pm - 8:07 pm
PSC
-
ONT
28h 37m
2 stops
Multiple Airlines Logo
7:49 pm - 8:24 pm
ONT
-
PSC
24h 35m
1 stop
$310Multiple Airlines
Wed, Jul 1 - Mon, Jul 6
Delta Logo
6:00 am - 1:08 pm
PSC
-
ONT
7h 08m
1 stop
Delta Logo
5:24 pm - 11:58 pm
ONT
-
PSC
6h 34m
1 stop
$311Delta
Sat, May 2 - Tue, May 5
Alaska Airlines Logo
4:19 pm - 10:32 pm
PSC
-
ONT
6h 13m
1 stop
Alaska Airlines Logo
10:39 am - 3:42 pm
ONT
-
PSC
5h 03m
1 stop
$317Alaska Airlines
Wed, Jul 1 - Sat, Jul 4
Delta Logo
6:00 am - 1:08 pm
PSC
-
ONT
7h 08m
1 stop
Delta Logo
11:57 am - 7:03 pm
ONT
-
PSC
7h 06m
1 stop
$328Delta
Mon, May 4 - Wed, May 6
Alaska Airlines Logo
7:30 pm - 11:59 pm
PSC
-
ONT
4h 29m
1 stop
Alaska Airlines Logo
6:00 am - 12:44 pm
ONT
-
PSC
6h 44m
1 stop
$331Alaska Airlines
Thu, Apr 16 - Mon, Apr 20
Multiple Airlines Logo
3:30 pm - 8:24 am
PSC
-
ONT
16h 54m
2 stops
Multiple Airlines Logo
11:44 am - 8:24 pm
ONT
-
PSC
8h 40m
1 stop
$334Multiple Airlines
Mon, May 4 - Wed, May 6
Alaska Airlines Logo
7:30 pm - 11:59 pm
PSC
-
ONT
4h 29m
1 stop
Alaska Airlines Logo
6:00 am - 12:44 pm
ONT
-
PSC
6h 44m
1 stop
$342Alaska Airlines
Mon, Apr 13 - Wed, Apr 15
Delta Logo
5:49 pm - 10:37 pm
PSC
-
ONT
4h 48m
1 stop
Delta Logo
5:55 pm - 12:01 am
ONT
-
PSC
6h 06m
1 stop
$347Delta
Thu, Jul 9 - Mon, Jul 13
Delta Logo
6:00 am - 11:19 am
PSC
-
ONT
5h 19m
1 stop
Delta Logo
1:42 pm - 6:58 pm
ONT
-
PSC
5h 16m
1 stop
$349Delta
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 May.

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 February and March, where the average cost of round-trip tickets is $385 and $377 respectively.

Good to know

Low seasonJune
Cheapest flight$150
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly and prices are also 8% 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 3 days, the lowest price for a flight from Pasco to Ontario was $114 for a one-way ticket and $299 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, Delta or Alaska Airlines?

    The two airlines most popular with KAYAK users for flights from Pasco to Ontario are Delta and Alaska Airlines. With an average price for the route of $308 and an overall rating of 7.9, Delta is the most popular choice. Alaska Airlines is also a great choice for the route, with an average price of $326 and an overall rating of 7.9.

  • 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 12134 reviews
8.5Crew
8.1Boarding
7.0Entertainment
7.0Food
7.8Comfort
Airline reviews

It was a bumpy flight but the crew was very attentive and made it a safe and enjoyable experience.

10.0 ExcellentAnonymous, Mar 2026
SEA - LAX
Read more Alaska Airlines reviews

It was a bumpy flight but the crew was very attentive and made it a safe and enjoyable experience.

i canceled my flight from SEA to SFO, SNA to SEA and received full refund from Alaska Airlines. i am pleased with the customer service.

Departing flight for our weekend trip was cancelled due to weather which meant our return flight was useless. The whole thing was difficult to get support through but Alaska did recover and was able to reimburse us for the flights yesterday. For some reason, Kayak was not kept in the loop, adding to the confusion.

i canceled my return flight package with Alaska Airlines. Customer Service was excellent and assisted me to cancelled both of our reservations and returned the payment in full. that is excellent service and understanding and empathy of the customers' needs. i like Alaska Airlines and recommend AS to everyone.

The flight attendant was friendly and attentive. Although our interaction was brief—- it made a difference. The crew was upfront about turbulence. I like the Maui pretzels.

I paid for the WiFi and it didn’t work during the whole flight

Great experience, staff and crew were very professional, friendly and helpful!

The ticket I purchased through Kayak did not show up in my Alaska Airlines app, and neither of the codes given to me worked for online check in. I've never had to show up to the airport at 6am wondering if I've been scammed. Cheap flight fare or whatever does not play well with airlines and I will be wary of using Kayak in the future.

The plane was delayed which was annoying. No seat back screens is a bummer. Staff if great

I wish you would have just canceled the Saturday flight from sea to rdd on Dec 13. the diversion cost me more time and money than if I had just rebooked to Sacramento. It was a huge headache and cost.

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

As previously noted, this flight was great: departure was timely, the crew was friendly and attentive, and wifi connectivity was seamless. In particular, I appreciated that the flight attendant just told me to stow the laptop right before takeoff/landing, and trusted me to do so (which I did!).

Left a few minutes early. Got in 15 minutes early. Very attentive service on board. Very organized boarding.

There’s not much to say about a one hour flight. This is a connection from LA to RNO that I missed the previous night due to a mechanical check delay on my originating flight from JFK to LAX. The short flight itself was fine. Instructions from the pilot and crew were per usual. The coffee was barely lukewarm, which possibly was purposeful so we would down it quickly. Bags were already on carousel upon reaching baggage claim, which was excellent.

Delta continues to set the benchmark for traveler-friendly service with minimal disruption and clear communication within the mainland US (coast to coast). I am consistently pleased to be a Delta customer, and this experience once again met my expectations. There was a brief delay departing from MIA due to a technical issue that required the aircraft to return to the gate. However, the situation was handled professionally and transparently. Fortunately, my planned layover allowed ample buffer time, so the adjustment caused no stress. Overall, another smooth and reassuring experience.

Awesome! On time flight, early arrival, and a complimentary upgrade!

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

They double booked seats, the gate staff changed my ticket as I was boarding she went over to the computer and changed it without telling me. She messed up an entire three row section for me and others. Other travelers were outraged but the gate staff were so rude, so condescending saying it wasn't their problem to solve. I would rate this a zero if I could. Will not fly Delta again I'll stick with United and American.

I usually get upgraded so my experience is usually amazing. I did not get upgraded this time - which was fine - but the wifi had issues, the monitors were going in & out, & (though not Delta's fault) one of the gentlemen next to me desperately needed a shower.

I really liked the legroom. I am 6’4”.a at For some reason our seats were not together and using the app to fix it didn’t work. Passengers were nice enough to move for us but you should absolutely ensure a parent sits with their child.

Horrible service no Wi-Fi connection on both leg of the flight and they are refusing to fix bad service

I will never fly ANA again. They lost one of my large pieces of checked luggage, the heaviest one with the most valuable items in it, and they said they will not send me an email unless they can't find it, even though the paper they gave me to track the status of my lost luggage requires a code from an email they are supposed to send me so I can do baggage tracing. They claim to be an international airline, but they also insist on calling a Japanese telephone number to confirm where to send the lost baggage if they find it. It is impossible to find an actual contact email address for customer support on their website, and their AI chatbot is unhelpful, directing you to a webpage that says it is for contact information but does not have any actual email addresses or phone numbers listed on it. My seat in economy did not recline at all, even though I was not sitting in an exit row nor the very back row. I had to sit in the fully upright position for over ten hours of international travel. Awful experience overall.

Flight delayed for more than 16 hrs and no effort was spent to provide an alternate

Overall we had a good experience during our flight from San Francisco to Houston.

it was a very short flight so my expectations were low.

Very disappointing given gate agent behavior. Filed a formal complaint with United.

Flight delayed. WiFi connectivity very poor if not existant. Last minute arrival forced me to run to catch my connection.

The power at the seat didn't work and the seat itself was difficult to adjust - this was a business class seat. Flight attendant gave me miles to compensate. The attendant was very professional and on top of his game the entire flight.

the whole trip was smooth, and as comfortable as flying is these days. flight crew was friendly and very courteous and helpful.

First class ticket gets you a choice of chips or nuts. . Just like economy Southwest. Also no screen in the seats. This is first class???!

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

Information on your arrival and departure airports