ONT

Find First Class Flights to Ontario

1 adult
1 adult, First, 0 bags

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

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Ontario, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Ontario, as well as popular online travel agencies
Travellers love KAYAK
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Cheap First Class Flight Deals to Ontario

 
These are the cheapest deals for flights from Germany to Ontario currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. 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 first class return flight deals to Ontario

Multiple Airlines Logo
FRA
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ONT
14910 kmmulti-stop
Multiple Airlines Logo
ONT
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FRA
14910 kmmulti-stop
Multiple Airlines
Multiple Airlines Logo
BER
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ONT
14956 kmmulti-stop
Multiple Airlines Logo
ONT
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BER
14956 kmmulti-stop
Multiple Airlines

When to book first class flights to Ontario

Are your dates flexible? We break down the daily and monthly prices for first class flights to Ontario, so you can find the best time to fly.
Average price per month
To calculate monthly average prices, KAYAK takes all prices for each month over the last year for first class flights to Ontario, removes the top 0.1% to account for outliers, and then takes the median of all the values for each month.
Flight prices as travel date approaches
To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for first class flights to Ontario, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.

FAQs for Ontario first class flights

  • How long is a flight to Ontario?

    Flights from Dallas/Fort Worth Airport3h 05m

  • How does KAYAK find such good deals on First Class tickets to Ontario?

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

  • What is the best airline for first class flights to Ontario?

    The highest-rated airline by KAYAK users offering first class flights to Ontario is United Airlines, with an overall rating of 7,4.

Reviews of the top airline flying to Ontario

 
See real verified KAYAK customer reviews for airlines flying to Ontario. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Germany to Ontario. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly first class 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.
7,4
United AirlinesOverall score based on 9772 reviews
7,3Comfort
7,7Boarding
6,6Food
8,1Crew
7,1Entertainment
Airline reviews

New plane was lovely. Crew customer service is always lax but expected. Kraft on time and arrived safely.

10,0 ExcellentKaryn, Jun 2026
DEN - LAX
Read more United Airlines reviews

New plane was lovely. Crew customer service is always lax but expected. Kraft on time and arrived safely.

Uncomfortable plastic seats even in premium economy. No free wifi. Even paid wifi was spotty to nonexistent. Bad food. Much worse than economy on foreign carriers like Qantas.

How can you rate a flight when it is canceled after you leave the gate & 3 hours into sitting there or in remote area of airport after mechanical problems

Seat pitch is horrible especially on the 15 hour flight. Gate crew at SFO was Outstanding. The flight crew was also great.

6 1/2 hours from Tampa to SFO on a Boeing 737. Cramped. No Service. No real food. One pass for coffee at the beginning and a second pass THREE hours later. And check-in in Tampa was nasty even by United standards. And I am at almost TWO million miles on United. It's a non-stop. But terrible service.

First class ticket gets you no seat back entertainment? I have to bring my own laptop to see a movie? And most of their movies have ADS? No thank you. Worse: Tiny snacks only on a 2 hr flight?

Late plane. Only one crew on the ground so we b had to wait for Denver flight to come in, board, and depart. At 78 yrs of age I was not pleased trying to get my connection. What really made me angry was the notification you sent me to hurry up or I would miss my connection. Why tell me to hurry up when you got me in late. It was not a good way of treating customers.

No complaints other than luggage carousel was incorrectly guiding passengers to the wrong carousel on the screen.

Seats were not super comfortable and food was not good at all. If I had a chance I would definitely fly a different airline. Of course they are better than any budget airline, but not by much.

Flew steerage class. Short on leg room unless you pay more. No window unless you pay more. Etc. United is trying to squeeze every cent from you. It doesn’t make for any loyalty.

Everything you need to know for your flight to Ontario

Information on your arrival and departure airports

Ontario (ONT)