$209 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 4/11. 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

Sat, May 2 - Tue, May 5
Avianca Logo
11:35 pm - 10:30 am
ONT
-
PTY
8h 55m
1 stop
Avianca Logo
10:10 am - 9:45 pm
PTY
-
ONT
13h 35m
2 stops
$493Avianca
Sat, May 2 - Tue, May 5
Avianca Logo
11:35 pm - 10:30 am
ONT
-
PTY
8h 55m
1 stop
Avianca Logo
5:30 am - 9:45 pm
PTY
-
ONT
18h 15m
1 stop
$503Avianca
Tue, Apr 28 - Thu, Apr 30
Avianca Logo
11:35 pm - 10:30 am
ONT
-
PTY
8h 55m
1 stop
Avianca Logo
10:10 am - 9:45 pm
PTY
-
ONT
13h 35m
2 stops
$505Avianca
Sat, Apr 25 - Sat, May 2
United Airlines Logo
6:05 am - 4:12 pm
ONT
-
PTY
8h 07m
1 stop
United Airlines Logo
10:00 am - 9:58 pm
PTY
-
ONT
13h 58m
1 stop
$525United Airlines
Sat, Apr 25 - Sat, May 2
Avianca Logo
11:35 pm - 10:30 am
ONT
-
PTY
8h 55m
1 stop
Avianca Logo
10:10 am - 9:45 pm
PTY
-
ONT
13h 35m
2 stops
$527Avianca
Tue, Apr 28 - Tue, May 5
United Airlines Logo
1:34 pm - 2:14 pm
ONT
-
PTY
22h 40m
2 stops
United Airlines Logo
7:55 am - 8:36 pm
PTY
-
ONT
14h 41m
2 stops
$529United Airlines
Thu, Apr 23 - Thu, Apr 30
Avianca Logo
11:35 pm - 10:30 am
ONT
-
PTY
8h 55m
1 stop
Avianca Logo
5:30 am - 9:45 pm
PTY
-
ONT
18h 15m
1 stop
$530Avianca
Sat, May 2 - Sat, May 9
Avianca Logo
11:35 pm - 10:30 am
ONT
-
PTY
8h 55m
1 stop
Avianca Logo
4:25 am - 9:45 pm
PTY
-
ONT
19h 20m
2 stops
$533Avianca
Sun, May 24 - Sat, Jun 6
United Airlines Logo
5:45 am - 2:14 pm
ONT
-
PTY
30h 29m
1 stop
United Airlines Logo
10:00 am - 9:55 pm
PTY
-
ONT
13h 55m
1 stop
$536United Airlines
Mon, May 11 - Mon, May 18
Copa Airlines Logo
6:00 am - 2:14 pm
ONT
-
PTY
30h 14m
1 stop
Copa Airlines Logo
10:00 am - 9:58 pm
PTY
-
ONT
13h 58m
1 stop
$538Copa 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 $456 (return) on average. On the other hand, the most expensive months are November and June, when the average cost of round-trip tickets is $635 and $614 respectively.

Find deals

Good to know

Low seasonNovember
Cheapest flight$209
Best time to beat the crowds but there is an average 20% increase in price.
Most popular time to fly and prices are also 10% lower on average.
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.

Reviews of the top airline 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 9409 reviews
7.7Boarding
7.1Entertainment
8.1Crew
6.6Food
7.3Comfort
Airline reviews

The 777’s economy seat’s legroom was more tolerable than expected. I appreciate the reclining mechanism which slides the seat forward to minimize cannibalizing the space behind. The food was terrible: very salty.

6.0 GoodAnonymous, Mar 2026
SFO - NRT
Read more United Airlines reviews

The 777’s economy seat’s legroom was more tolerable than expected. I appreciate the reclining mechanism which slides the seat forward to minimize cannibalizing the space behind. The food was terrible: very salty.

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

Staff were good. My seat was in need of repair, but for a short flight was not problematic. Usual basic snack and drink setup that you'll find on any US carrier. Over, a decent, basic flight.

Complimentary light meal would be appreciated. But great flight crew service on all legs

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

We had turbulence ever 1/2 hr or so and the captains announcements were SOOOO LOUD

Women boarding passengers at the gate was absolutely rude and disrespectful of passengers. The flight attendant was absolutely delightful! Smiling and connected with the passengers. So happy. The seats are cramped and uncomfortable but I guess that’s just the way it is Communication regarding flight was excellent

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

Entertainment kept turning itself off. Gave up on watching a movie.

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

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

Information on your arrival and departure airports

Ontario (ONT)