$190 Find Cheap Flights from Ontario to Panama

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 Panama departing on 5/7. 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

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Flight Deals

Book Cheap Ontario to Panama Plane Tickets

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

Mon, Jan 19 - Thu, Feb 5
United Airlines Logo
6:00 am - 7:38 pm
ONT
-
PTY
10h 38m1 stop
United Airlines Logo
4:41 pm - 11:18 am
PTY
-
ONT
21h 37m2 stops
$454United Airlines
Wed, Jan 21 - Mon, Feb 2
United Airlines Logo
8:00 am - 7:38 pm
ONT
-
PTY
8h 38m1 stop
United Airlines Logo
8:55 am - 8:58 pm
PTY
-
ONT
15h 03m2 stops
$458United Airlines
Sat, Feb 7 - Sat, Feb 14
United Airlines Logo
6:10 am - 2:45 pm
ONT
-
PTY
29h 35m1 stop
United Airlines Logo
4:41 pm - 12:38 pm
PTY
-
ONT
22h 57m2 stops
$468United Airlines
Sun, Jan 18 - Mon, Feb 2
United Airlines Logo
1:24 pm - 7:38 pm
ONT
-
PTY
27h 14m2 stops
United Airlines Logo
8:55 am - 9:58 pm
PTY
-
ONT
16h 03m1 stop
$474United Airlines
Sun, Jan 18 - Thu, Feb 5
United Airlines Logo
6:00 am - 7:38 pm
ONT
-
PTY
34h 38m2 stops
United Airlines Logo
8:55 am - 9:58 pm
PTY
-
ONT
16h 03m1 stop
$475United Airlines
Sun, May 10 - Fri, May 15
United Airlines Logo
1:00 pm - 2:14 pm
ONT
-
PTY
23h 14m2 stops
United Airlines Logo
10:00 am - 12:20 pm
PTY
-
ONT
28h 20m2 stops
$491United Airlines
Mon, Dec 29 - Mon, Jan 12
United Airlines Logo
6:00 am - 6:49 pm
ONT
-
PTY
9h 49m1 stop
United Airlines Logo
4:41 pm - 11:18 am
PTY
-
ONT
21h 37m2 stops
$500United Airlines
Mon, Jan 12 - Thu, Jan 15
United Airlines Logo
6:00 am - 5:07 pm
ONT
-
PTY
8h 07m1 stop
United Airlines Logo
8:55 am - 10:53 pm
PTY
-
ONT
16h 58m2 stops
$504United Airlines
Sun, Jan 18 - Sun, Jan 25
United Airlines Logo
6:00 am - 2:45 pm
ONT
-
PTY
29h 45m1 stop
United Airlines Logo
4:41 pm - 11:18 am
PTY
-
ONT
21h 37m2 stops
$511United Airlines
Mon, Jan 12 - Thu, Jan 15
United Airlines Logo
1:24 pm - 2:45 pm
ONT
-
PTY
22h 21m2 stops
United Airlines Logo
8:55 am - 10:53 pm
PTY
-
ONT
16h 58m2 stops
$520United Airlines
Booking Insights

KAYAK's insights & trends for Ontario to Panama flights

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Ontario to Panama, 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 Panama is October, when tickets cost $459 (return) on average. On the other hand, the most expensive months are November and December, when the average cost of round-trip tickets is $635 and $622 respectively.

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

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

When flying from Ontario to Panama, you should consider leaving on a Tuesday and avoid Saturdays if you are looking for the best rates. For your return to Ontario, you’ll find the best rates on Saturdays and the most expensive ones on Wednesdays.

Good to know

Low seasonOctober
Cheapest flight$190
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly with an average 5% increase in price.
Flight from Ontario to Panama City

FAQs - booking Panama flights

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

    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 Panama.

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

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

    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 from Ontario to Panama with an airline and back with another airline.

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

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

  • What is the cheapest time of day to fly to Panama?

    The cheapest time of day to fly to Panama is generally in the afternoon, when round-trip flights cost $514 on average. The most expensive time of day to fly to Panama is generally in the morning, which is peak travel time and where the average cost of a ticket is $654.

Reviews of the top airlines flying from Ontario to Panama

 
Need help choosing which airline to fly with from Ontario to Panama? 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.
7.4
United AirlinesOverall score based on 9072 reviews
7.1Entertainment
7.3Comfort
8.1Crew
7.7Boarding
6.6Food
Airline reviews

from SFO-> FRA flight, AVML meal was significantly less compared to regular meal, especially no Desert, no Bread, no sides.

10.0 ExcellentAnonymous, Nov 2025
SFO - FRA
Read more United Airlines reviews

from SFO-> FRA flight, AVML meal was significantly less compared to regular meal, especially no Desert, no Bread, no sides.

This was an older airplane. The cabin was constantly warm to hot throughout the 10 hour flight and there were no vents to personalize air flow. Also since it was an older plane, the material and comfort of the chairs were very uncomfortable. I left my flight with major soreness on my tailbone.

Older aircraft, no meal, only food was for purchase. Not impressed United.

Not pleasant trip cross country when the entertainment and WiFi system not working. No entertainment for entirety of route. Staff was rather nonchalant in that they dismissed the problem due to age of plane. It would have been nice to know this up front so I could have come prepared to read or download movies before boarding Coincidentally or not, there was a similar issue with the entertainment system on my previous flight I took on my fist leg of the trip. There are no seat TVs, so you must rely on the app when it works. United can do better. Also, what use it it to pay for boarding group 2 when half of the passengers are in the same line as you?

My experience on this United Airlines flight was highly uncomfortable, primarily due to two issues: Cabin Temperature: The temperature on the Boeing 737 MAX 8 was unacceptably high, feeling consistently around 80 degrees throughout the flight. This made sleeping impossible and significantly detracted from the experience. Seating Arrangement: Being stuck in a middle seat for a six-and-a-half-hour overnight flight compounded the discomfort. Moving forward, I will always purchase a seat assignment to avoid this situation.

Premium Plus is a really good idea for longer flights

Same as last comment. Food sucks. Quality. Not surprising most people have no clue about nourishment Clearly

The flight attendants were great, I joked with one I can’t remember her name, a blond, really sweet. I thought it was run well very professional. This was great i survived Spirit, I know for which I speak.

We were in business class. the angled seats in that class do not have a real window view & the placement of the controls are bad. But we knew that. But the food options were mediocre. The taste was fine, but the size was for a child. It’s just really feels like United is skimping on everything. Even when we were in the Polaris lounge they did not have diet sodas. They said they were out no Coke zero no Diet Coke, etc. I do not think the portion of nuts they serve on the plane could get any smaller. Really a minimal service and offer for what you’re paying for in business.

I was in first class. The outlets at my seat did not work. The plane was shabby and run down. I had prepurchsed a day subscription for internet that was not redeemable. I had to repurchase the internet for my flight and then it didn’t work anyway. Quite disappointed in what was supposed to be the launch of a great vacation.

I like the crew they're very friendly. I don't like. on five hour flight they not offered snacks. Any drink. Not even coffee

Not even water is offered on the flight. You cannot lean back on the seats and the seats are so narrow you can’t avoid rubbing elbows with the person next to you.

I couldnt recline the seat. Other than that crew was very attentive and helpful. Thsnk you

I had to go to the boarding counter for them to enter my return flight as it’s not with Avianca. There was a long queue as there were lots of people being called to the counter.

This low cost airline looks and fells more like a local bus. In a 6 hour flight not being able to recline a seat is torture. The only thing available with no charge is a glass of water provided by, mostly, rude staff. Our luggage didn’t arrive

Did not fly with Pakistan International Airlines. Have never flown with Pakistan International Airlines.

Boarding, crew were excellent, food was ok and entertainment need to improve

Usb plugs for charging your phone does not work in every flight. uncomfortable chairs even in higher categories.

The seats were uncomfortable and barely reclined at all. Very little leg room despite being business class. The crew was friendly and the food was good. Had to use my own phone for in-flight entertainment.

The check in is the only positive thing in Avianca. The seat is the most uncomfortable I have traveled, the distance is minimal.

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

Information on your arrival and departure airports