Cheap flights from Ontario to Copenhagen from $419
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Copenhagen departing on 8/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Ontario to Copenhagen
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest day to depart on your flight to Copenhagen?
The cheapest day to depart from Ontario to Copenhagen is on a Tuesday when prices can be found for as low as $658. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Ontario to Copenhagen for around $795.
What is the cheapest time of day to depart on your flight to Copenhagen?
Flying to Copenhagen from Ontario at noon is the least expensive time of day to depart. momondo users have found prices as low as $627 when looking at flights departing at noon. Try not to purchase tickets in the morning because they tend to be around $814. Of course, these prices can vary depending on the time of year and what airport you fly to.
What is the cheapest airline that flies from Ontario to Kastrup Copenhagen?
United Airlines, Delta, and Air Canada are the most popular carriers operating from Ontario to Kastrup Copenhagen
What airlines fly to Copenhagen?
Scandinavian Airlines, British Airways and Finnair are the top three most popular airlines that fly to Copenhagen from Ontario according to our data. Scandinavian Airlines is the first choice among our users, with 76% of people opting to fly with this airline when traveling to Copenhagen. Keep in mind that there are 13 different airlines that fly to Copenhagen on a routine basis, so you have a few additional options to choose from.
When to book flights from Ontario to Copenhagen
Cheap Ontario to Copenhagen (ONT to CPH) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Ontario to Copenhagen
How far is Ontario to Kastrup Copenhagen by plane?
The distance between Ontario and Kastrup Copenhagen is about 5574.9 mi. 14h 05m is a normal flight duration for this route.
When did momondo last update prices for flights from Ontario Airport to Kastrup Copenhagen Airport?
Prices for flights from Ontario Airport to Kastrup Copenhagen Airport were last updated today.
How many operators does momondo search for flights from Ontario Airport to Kastrup Copenhagen Airport?
As of June 2025, there is 1 operator available to choose from for flights from Ontario Airport to Kastrup Copenhagen Airport.
How old do you have to be to fly from Ontario Airport to Kastrup Copenhagen Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Kastrup Copenhagen Airport.
What documentation or ID do you need to fly to Kastrup Copenhagen Airport?
The travel and health documents required for your trip to Kastrup Copenhagen Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Kastrup Copenhagen Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Ontario to Copenhagen?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Ontario to Copenhagen is Delta (100% of total bookings).
Best airlines flying from Ontario to Copenhagen
Compare and see reviews for airlines that fly from Ontario to Copenhagen with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $612 | Free Cancellation | Rating 8.0 7,950 reviews |
Traveling to a place near Copenhagen?
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Why should I use momondo to find a flight deal from Ontario to Copenhagen?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ontario to Copenhagen. momondo saves you time and could save you money on your trip.
Can I find flights from Ontario to Copenhagen with flexible booking policies on momondo?
Yes. All flights to Copenhagen from Ontario on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Ontario to Copenhagen?
momondo helps you find the best flight between Ontario and Copenhagen by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Ontario to Copenhagen right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Ontario to Copenhagen now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Copenhagen and let you know when they change.