Find a great deal and save up to 14% by booking at least 60 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Ontario to Europe within the next two weeks, with the cheapest ticket starting at $1,196.
Due to multiple factors, expect to potentially pay more when booking in July. For low rates, February can be a great choice for travel to Europe. Flights to Europe from Ontario in February are about $1,066 on average during February, but can be found for as low as $636.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ontario to Europe as you normally would.
Food
Boarding
Entertainment
Comfort
Crew
Overall
Reviews
The line at TSA took me 2.5-3 hours to get through and I was behind on my flight time by 20 minutes. I was told some flights would be delayed and they would wait but when I arrived the flight had already taken off. I showed up on time and even then 2 and a half hours was not enough time to make my flight. I had to rent a car and drive from Vegas to San Diego at 8:00pm. I just hoped the airport would have notified their passengers a lot better.
Food
Boarding
Entertainment
Comfort
Crew
Overall
Reviews
The line at TSA took me 2.5-3 hours to get through and I was behind on my flight time by 20 minutes. I was told some flights would be delayed and they would wait but when I arrived the flight had already taken off. I showed up on time and even then 2 and a half hours was not enough time to make my flight. I had to rent a car and drive from Vegas to San Diego at 8:00pm. I just hoped the airport would have notified their passengers a lot better.
Food
Boarding
Entertainment
Comfort
Crew
Overall
Reviews
The line at TSA took me 2.5-3 hours to get through and I was behind on my flight time by 20 minutes. I was told some flights would be delayed and they would wait but when I arrived the flight had already taken off. I showed up on time and even then 2 and a half hours was not enough time to make my flight. I had to rent a car and drive from Vegas to San Diego at 8:00pm. I just hoped the airport would have notified their passengers a lot better.
Food
Boarding
Entertainment
Comfort
Crew
Overall
Reviews
The line at TSA took me 2.5-3 hours to get through and I was behind on my flight time by 20 minutes. I was told some flights would be delayed and they would wait but when I arrived the flight had already taken off. I showed up on time and even then 2 and a half hours was not enough time to make my flight. I had to rent a car and drive from Vegas to San Diego at 8:00pm. I just hoped the airport would have notified their passengers a lot better.
Food
Boarding
Entertainment
Comfort
Crew
Overall
Reviews
The line at TSA took me 2.5-3 hours to get through and I was behind on my flight time by 20 minutes. I was told some flights would be delayed and they would wait but when I arrived the flight had already taken off. I showed up on time and even then 2 and a half hours was not enough time to make my flight. I had to rent a car and drive from Vegas to San Diego at 8:00pm. I just hoped the airport would have notified their passengers a lot better.
Food
Boarding
Entertainment
Comfort
Crew
Overall
Reviews
The line at TSA took me 2.5-3 hours to get through and I was behind on my flight time by 20 minutes. I was told some flights would be delayed and they would wait but when I arrived the flight had already taken off. I showed up on time and even then 2 and a half hours was not enough time to make my flight. I had to rent a car and drive from Vegas to San Diego at 8:00pm. I just hoped the airport would have notified their passengers a lot better.
Ontario (ONT), located 3.1 mi from the city center, is the airport you fly out of when you book flights from Ontario to Europe.
Due to the rapidly changing circumstances due to COVID-19, airlines like British Airways, American Airlines, and Delta flying from Ontario to Europe have implemented new flexible cancellation policies.
Yes, there are multiple flights from Ontario to Europe for under $500. The cheapest flight booked recently is on Multiple Airlines for just $485, but on average you can expect to pay $513.
There are currently 20+ open flights from Ontario to Europe within the next 7 days for less than $600.
To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $397. United Airlines flights start at $403 while deals on American Airlines start at $470 one-way.
The most popular route from Ontario to Europe is Ontario - London Heathrow. You may also consider Ontario - Paris Charles de Gaulle or Ontario - Rome Fiumicino.
Consider British Airways, Delta or KLM when booking your flight. These represent the most popular airlines when flying from Ontario to Europe.
Looking at all options, your cheapest flight can be booked for $546. While the most popular route (Ontario - London Heathrow) can be booked for $689 on average our data indicates $943 when flying from Ontario to Europe.