ONT - PSC

$99 Find Cheap Flights from Ontario to Pasco

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ontario to Pasco departing on 5/12. 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

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ontario to Pasco, 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 Ontario to Pasco, as well as popular online travel agencies
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Cheap Flights from Ontario to Pasco

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to Pasco 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.

Recent round-trip flight deals from Ontario to Pasco

KAYAK's recommended round-trip deals from the most popular airlines that fly from Ontario to Pasco.
Discover the best prices for you by selecting your travel dates on KAYAK.
Hawaiian Airlines Logo
4:45 pm - 11:59 pmONT-PSC
7h 14m1 stop
Hawaiian Airlines Logo
11:42 am - 6:25 pmPSC-ONT
6h 43m1 stop
$218Hawaiian Airlines
Find Deal
Sat, May 24 - Tue, May 27
Alaska Airlines Logo
6:00 am - 12:15 pmONT-PSC
6h 15m1 stop
Alaska Airlines Logo
3:52 pm - 10:46 pmPSC-ONT
6h 54m1 stop
$233Alaska Airlines
Find Deal
Thu, May 15 - Mon, May 19
Delta Logo
5:50 pm - 11:09 pmONT-PSC
5h 19m1 stop
Delta Logo
5:47 pm - 10:46 pmPSC-ONT
4h 59m1 stop
$239Delta
Find Deal
Sun, Jun 15 - Tue, Jun 17
Hawaiian Airlines Logo
6:24 pm - 11:59 pmONT-PSC
5h 35m1 stop
Hawaiian Airlines Logo
8:20 am - 3:50 pmPSC-ONT
7h 30m1 stop
$253Hawaiian Airlines
Find Deal
Mon, May 12 - Fri, May 23
American Airlines Logo
6:01 am - 1:29 pmONT-PSC
7h 28m1 stop
American Airlines Logo
5:14 am - 11:50 amPSC-ONT
6h 36m1 stop
$263American Airlines
Find Deal
Sat, May 24 - Sun, May 25
United Airlines Logo
6:00 am - 11:32 amONT-PSC
5h 32m1 stop
United Airlines Logo
6:35 am - 12:24 pmPSC-ONT
5h 49m1 stop
$269United Airlines
Find Deal
Thu, May 15 - Sun, May 18
American Airlines Logo
6:01 am - 1:29 pmONT-PSC
7h 28m1 stop
American Airlines Logo
2:30 pm - 9:57 pmPSC-ONT
7h 27m1 stop
$308American Airlines
Find Deal
Sun, Jun 1 - Tue, Jun 3
Delta Logo
6:00 am - 12:04 pmONT-PSC
6h 04m1 stop
Delta Logo
1:00 pm - 11:42 pmPSC-ONT
10h 42m2 stops
$312Delta
Find Deal
Sat, May 24 - Tue, May 27
United Airlines Logo
6:00 am - 11:35 amONT-PSC
5h 35m1 stop
United Airlines Logo
6:38 am - 12:14 pmPSC-ONT
5h 36m1 stop
$376United Airlines
Find Deal
Thu, Jun 19 - Sat, Jul 5
 Logo
6:00 am - 11:32 amONT-PSC
5h 32m1 stop
 Logo
8:30 am - 2:06 pmPSC-ONT
5h 36m1 stop
Sun, Aug 31 - Thu, Sep 4
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KAYAK's insights & trends for Ontario to Pasco flights

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

What’s the cheapest day of the week to fly from Ontario to Pasco?

The average price of all round-trip flights from Ontario to Pasco clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Pasco on a Tuesday and more expensive on a Monday. On your return trip to Ontario, you should consider flying back on a Tuesday, and avoid Wednesdays for better deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Ontario to Pasco, 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 Ontario to Pasco is March, where tickets cost $226 (return) on average. On the other hand, the most expensive months are December and August, where the average cost of round-trip tickets is $618 and $458 respectively.

Good to know

Low seasonJanuary
High seasonNovember
Cheapest flight$99
Best time to beat the crowds but there is an average 15% increase in price.
Most popular time to fly with an average 23% increase in price.
Flight from Ontario to Pasco

When to book flights from Ontario to Pasco

Are your dates flexible? Find out the best times to travel from Ontario to Pasco 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 Ontario to Pasco

  • What is the cheapest flight from Ontario to Pasco?

    In the last 3 days, the lowest price for a flight from Ontario to Pasco was $99 for a one-way ticket and $218 for a round-trip.

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

    No, a passport isn't needed to fly from Ontario to Pasco. However, local authorities might ask for an official ID.

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

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

  • Which airline alliances offer flights from Ontario to Pasco?

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

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

    The two airlines most popular with KAYAK users for flights from Ontario to Pasco are Alaska Airlines and Delta. With an average price for the route of $434 and an overall rating of 8.0, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $282 and an overall rating of 8.0.

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

    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 Ontario to Pasco.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Pasco from Ontario 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 Ontario to Pasco?

    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 Pasco with an airline and back to Ontario with another airline. Booking your flights between Ontario and PSC 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 Ontario to Pasco?

    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 Pasco from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top 3 airlines serving from Ontario to Pasco

 
See real verified KAYAK customer reviews for airlines flying from Ontario to Pasco. 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 Ontario to Pasco? 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.
8.0
Alaska AirlinesOverall score based on 9968 reviews
7.9Comfort
8.2Boarding
7.1Entertainment
7.1Food
8.5Crew
Airline reviews

There was no seating at the gate, no where to charge your devices, super crowded. Boarding in group F meant all luggage space was taken when it was time for me to board. The boarding crew was short with everyone and seemed irritated. The luggage space was insufficient, the seat was too small for me (6'4") and very uncomfortable trip. I was in a middle seat between a person snoring the whole trip and a person with very strong body odor. The flight crew was terse and unfriendly, seemed irritated and impatient. Yelled a lot at people with earbuds in, understandable. Finally, we arrived 10 minutes early, only to sit on the tarmac for 20 minutes and wait for a gate. Worst flight experience I've had in years.

2.0 MediocreMichael, Apr 2025SAN - SEA
Read more Alaska Airlines reviews

There was no seating at the gate, no where to charge your devices, super crowded. Boarding in group F meant all luggage space was taken when it was time for me to board. The boarding crew was short with everyone and seemed irritated. The luggage space was insufficient, the seat was too small for me (6'4") and very uncomfortable trip. I was in a middle seat between a person snoring the whole trip and a person with very strong body odor. The flight crew was terse and unfriendly, seemed irritated and impatient. Yelled a lot at people with earbuds in, understandable. Finally, we arrived 10 minutes early, only to sit on the tarmac for 20 minutes and wait for a gate. Worst flight experience I've had in years.

Check your emails that you sent me. 9 emails were sent telling me that my flight is Delayed. Each one with a different time 7:10, 7:55, 9:31, 9:09, 9:29, 9:44, 10:00, 9:49, and 10:10. That was how my experience went.

First time flying with any airline that has decent seating. Great experience crew was friendly and the pilot was as well.

Even though we checked in, checked bags, and went through security, I was told at the gate that I hadn’t checked in. I was pulled aside and had to verify my identity yet again. Otherwise, the flight was fine.

Didn’t like anything. Alaska boarding process takes too long and is poorly managed. Flight crew unorganized and too lax not very professional. I fly very frequently (weekly) and this as the worst overall trip I have ever taken.

Very nice staff, plane was delayed-they gave some snacks about 30 min after delay due to mechanical issues (which I appreciate them checking the plane)

Due to an aircraft maintenance issue we switched planes but the catering/food didn't make iot on the new plane. On the way home the in-flight entertainment/wifi was not available. Throughout these difficulties the staff and crew were fantastic to deal with!

The flight was canceled so i booked another flight with Delta, so essentially there was absolutely nothing that i enjoyed about my experience with this flight

You guys are always have delays and then leaving us on the tarmac for 15-20 min. FIGURE IT OUT!

Nothing! I just didn't eat or use entertainment. I had three seats all to myself and it was wonderful!!!!

Delta flight was on time, seats were comfortable, and crew was nice.

The worst part was I was NOT allowed in the lounge even though I was holding a first class ticket and have a premium American Express card. I have flown Business or First Class with many airlines. Delta is the ONLY one who does not extend this courtesy to anyone except people who hold the very expensive American Express card. As a result, I won’t fly Delta if I have any other choice.

Thank you for not flipping the plane on the run way. You guys get a 5 star rating for the flight!!!

Boarding is, as it always is… horrible. Gate lice. Slow moving zones. Too many people with carry ons

Flight left early and arrived early. the whole trip was excellent.

Overall, it was okay. Seat was a little cramped. Would’ve liked more substantial snacks or opportunity to buy some.

Inexpensive, got an exit row aisle aeat with no middle passenger, bought a great breakfast sandwich, flight comfortable & arrived ahead of schedule.

It was terrible, if they ran flights on time it would make a big difference.

Delta seems to be improving in many areas, except they are super bad with the food available. Bring back normal food service on long flights.

Delta was great the entertainment was outdated. Screen was very small and didn’t work.

leg space better than expected. two washrooms for one plane isn't enough.

The gate was too far away for the connecting flight

Compared with other carriers business class for an overnight was not worth the extra expense.

Easy to board. Flight was super crowded though so I didn't sleep well on that cross country red-eye flight. The aisles seem ot have gotten narrower and the seat smaller whn luggage and people are getting bigger so it would be AWESOME to have more space and breathing room in general ;)

Pilot Erika DeLong made us feel safe and at ease in a frankly scary time to be flying. Her warm smile and greeting and excellent command of the aircraft in foggy bumpy weather helped us all to calm our nerves and get us home safely.

Plenty of room for me and the cat in Premium Economy. Seat was comfortable. Boarding was a breeze. The lady at the special check-in desk was great, super helpful and professional.

The seats on this flight were almost roomy enough to be the basic amount needed for human existence. I think my favorite part of this flight was it landed at an A gate, which was the most palatial part of Sea-Tac I've ever seen - a massive improvement from the S gates.

The seats on this flight were almost roomy enough to be the basic amount needed for human existence.

Wish movie and music choices changed more often. Mostly same from a month or two ago when I last flew.

It was good. Just that the seats could not be reclined. The people behind were not ready to let the chairs be reclined

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

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