Find cheap flights from Ontario to Kiev

1 adult
0 bags

Search hundreds of travel sites at once for deals on flights to Kiev

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ontario to Kyiv, 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 Kyiv, as well as popular online travel agencies
In the last 7 days travelers have searched 46,646,933 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

World’s Best Airfare Search Site for 2024

Cheap Flight Deals from Ontario to Kyiv (ONT-IEV)

 
These are the cheapest deals for flights from Ontario to Kyiv 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.

Recent round-trip flight deals from Ontario to Kyiv

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Ontario to Kyiv.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
ONT-UA1
6278 mimulti-stop
UA1-ONT
6278 mimulti-stop
Multiple Airlines
Find Deal

When to book flights from Ontario to Kyiv

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

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

    Yes, you’ll need a passport to travel to Kiev from Ontario.

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

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

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

    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 Kiev.

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

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

    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 Kiev with an airline and back to Ontario with another airline.

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

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

See more FAQs

Book cheap flights from Ontario to Kiev

One-way flight deals

multi-stopMultiple Airlines
6278 miONT-UA1

Search by stops

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

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.