How long does it take to fly to Ontario?

Average flight duration from Denmark to Ontario depends on which airport you fly into and out of. Flying from Copenhagen to Los Angeles is 11h 35m on average, while flying from Aarhus to Los Angeles is 13h 10m on average. Los Angeles is the most popular airport in Ontario.

When did momondo last update prices for flights from Denmark to Ontario Airport?

Prices for flights from Denmark to Ontario Airport were last updated today.

How old do you have to be to fly from Denmark to Ontario 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 Denmark to Ontario Airport.

What documentation or ID do you need to fly to Ontario Airport?

The travel and health documents required for your trip to Ontario 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 Ontario Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$513 Cheap Flights from Denmark to Ontario in 2026

Find the cheapest flights from Denmark to Los Angeles

Round-trip

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Recent round-trip flight deals from Denmark to Los Angeles

Enter your travel dates to find the best prices.

7:05 am - 6:15 pm

CPH

ONT

44h 10m

2 stops

4:07 pm - 9:55 am

ONT

CPH

32h 48m

2 stops

$781British Airways

Thu, Aug 20 - Sun, Aug 23

7:05 am - 6:15 pm

CPH

ONT

44h 10m

2 stops

4:07 pm - 9:55 am

ONT

CPH

32h 48m

2 stops

$783British Airways

Thu, Aug 20 - Sun, Aug 23

7:05 am - 6:15 pm

CPH

ONT

44h 10m

2 stops

4:07 pm - 8:50 pm

ONT

CPH

19h 43m

2 stops

$788British Airways

Thu, Aug 20 - Sun, Aug 23

10:55 am - 10:40 pm

CPH

ONT

20h 45m

2 stops

1:05 pm - 3:35 pm

ONT

CPH

17h 30m

2 stops

$790American Airlines

Tue, Oct 13 - Tue, Oct 20

7:05 am - 6:15 pm

CPH

ONT

44h 10m

2 stops

4:07 pm - 9:55 am

ONT

CPH

32h 48m

2 stops

$800British Airways

Thu, Aug 20 - Sun, Aug 23

6:20 am - 5:41 pm

CPH

ONT

20h 21m

2 stops

6:00 am - 10:20 am

ONT

CPH

19h 20m

2 stops

$804United Airlines

Tue, Oct 6 - Sat, Nov 21

8:40 am - 12:12 pm

CPH

ONT

36h 32m

2 stops

5:00 am - 8:55 am

ONT

CPH

18h 55m

2 stops

$813United Airlines

Thu, Aug 20 - Sun, Aug 23

12:25 pm - 10:51 pm

CPH

ONT

19h 26m

2 stops

7:00 am - 9:25 am

ONT

CPH

17h 25m

2 stops

$815United Airlines

Wed, Oct 14 - Tue, Oct 20

7:20 am - 11:52 pm

CPH

ONT

25h 32m

2 stops

1:05 pm - 3:40 pm

ONT

CPH

17h 35m

2 stops

$816American Airlines

Wed, Oct 14 - Mon, Oct 19

2:40 pm - 10:59 pm

CPH

ONT

17h 19m

2 stops

6:07 am - 10:50 am

ONT

CPH

19h 43m

2 stops

$824United Airlines

Thu, Sep 24 - Thu, Oct 15

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United Airlines flights from Denmark to Ontario

Our best United Airlines deals on Denmark to Ontario flight tickets

United Airlines

Oct 6

CPH6:20 amKastrup Copenhagen

20h 21m

2 stops

ONT5:41 pmOntario

Nov 21

ONT6:00 amOntario

19h 20m

2 stops

CPH10:20 amKastrup Copenhagen

$804

United Airlines

Aug 20

CPH8:40 amKastrup Copenhagen

36h 32m

2 stops

ONT12:12 pmOntario

Aug 23

ONT5:00 amOntario

18h 55m

2 stops

CPH8:55 amKastrup Copenhagen

$813

United Airlines

Oct 14

CPH12:25 pmKastrup Copenhagen

19h 26m

2 stops

ONT10:51 pmOntario

Oct 20

ONT7:00 amOntario

17h 25m

2 stops

CPH9:25 amKastrup Copenhagen

$815

British Airways flights from Denmark to Ontario

Our best British Airways deals on Denmark to Ontario flight tickets

British Airways

Aug 20

CPH7:05 amKastrup Copenhagen

44h 10m

2 stops

ONT6:15 pmOntario

Aug 23

ONT4:07 pmOntario

32h 48m

2 stops

CPH9:55 amKastrup Copenhagen

$781

British Airways

Aug 20

CPH7:05 amKastrup Copenhagen

44h 10m

2 stops

ONT6:15 pmOntario

Aug 23

ONT4:07 pmOntario

32h 48m

2 stops

CPH9:55 amKastrup Copenhagen

$783

British Airways

Aug 20

CPH7:05 amKastrup Copenhagen

44h 10m

2 stops

ONT6:15 pmOntario

Aug 23

ONT4:07 pmOntario

19h 43m

2 stops

CPH8:50 pmKastrup Copenhagen

$788

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CopenhagenOntario

CPH - ONT

CPHONT

Kastrup Copenhagen

Thu 8/20

7:05 am-6:15 pm

2 stops44h 10m

Ontario

Sun 8/23

4:07 pm-9:55 am

2 stops32h 48m

$781

CopenhagenOntario

CPH - ONT

CPHONT

Kastrup Copenhagen

Thu 8/20

7:05 am-6:15 pm

2 stops44h 10m

Ontario

Sun 8/23

4:07 pm-9:55 am

2 stops32h 48m

$783

CopenhagenOntario

CPH - ONT

CPHONT

Kastrup Copenhagen

Thu 8/20

7:05 am-6:15 pm

2 stops44h 10m

Ontario

Sun 8/23

4:07 pm-8:50 pm

2 stops19h 43m

$788

CopenhagenOntario

CPH - ONT

CPHONT

Kastrup Copenhagen

Tue 10/13

10:55 am-10:40 pm

2 stops20h 45m

Ontario

Tue 10/20

1:05 pm-3:35 pm

2 stops17h 30m

$790

CopenhagenOntario

CPH - ONT

CPHONT

Kastrup Copenhagen

Thu 8/20

7:05 am-6:15 pm

2 stops44h 10m

Ontario

Sun 8/23

4:07 pm-9:55 am

2 stops32h 48m

$800

CopenhagenOntario

CPH - ONT

CPHONT

Kastrup Copenhagen

Tue 10/6

6:20 am-5:41 pm

2 stops20h 21m

Ontario

Sat 11/21

6:00 am-10:20 am

2 stops19h 20m

$804

CopenhagenOntario

CPH - ONT

CPHONT

Kastrup Copenhagen

Thu 8/20

8:40 am-12:12 pm

2 stops36h 32m

Ontario

Sun 8/23

5:00 am-8:55 am

2 stops18h 55m

$813

Quickest round-trip

CopenhagenOntario

CPH - ONT

CPHONT

Kastrup Copenhagen

Wed 10/14

12:25 pm-10:51 pm

2 stops19h 26m

Ontario

Tue 10/20

7:00 am-9:25 am

2 stops17h 25m

$815

CopenhagenOntario

CPH - ONT

CPHONT

Kastrup Copenhagen

Wed 10/14

7:20 am-11:52 pm

2 stops25h 32m

Ontario

Mon 10/19

1:05 pm-3:40 pm

2 stops17h 35m

$816

CopenhagenOntario

CPH - ONT

CPHONT

Kastrup Copenhagen

Thu 9/24

2:40 pm-10:59 pm

2 stops17h 19m

Ontario

Thu 10/15

6:07 am-10:50 am

2 stops19h 43m

$824

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Denmark to Ontario

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

Airlines

Other information

What is the cheapest airline that flies from Denmark to Ontario?

British Airways, Turkish Airlines, and Condor are the most popular carriers operating from Denmark to Ontario

What airlines fly to Ontario?

Scandinavian Airlines, Delta and United Airlines are the top three most popular airlines that fly to Ontario from Denmark according to our data. Scandinavian Airlines is the first choice among our users, with 80% of people opting to fly with this airline when traveling to Ontario. Keep in mind that there are 14 different airlines that fly to Ontario on a routine basis, so you have a few additional options to choose from.

Cheap Denmark to Ontario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Denmark to Ontario

Fastest flight time	17h 15m
Direct flights	None

The fastest flight from Denmark to Ontario takes 17h 15m

There are no direct flights from Denmark to Ontario. There are no popular flight routes from Denmark to Ontario.

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Frequently asked questions about flying from Denmark to Ontario

When did momondo last update prices for flights from Denmark to Ontario Airport?
Prices for flights from Denmark to Ontario Airport were last updated today.
How old do you have to be to fly from Denmark to Ontario 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 Denmark to Ontario Airport.
What documentation or ID do you need to fly to Ontario Airport?
The travel and health documents required for your trip to Ontario 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 Ontario Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Denmark to Ontario?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Denmark to Ontario for you.

Can I find flights from Denmark to Ontario with flexible booking policies on momondo?

Yes. All flights to Ontario from Denmark on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Denmark to Ontario?

Once all potential Denmark to Ontario flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Denmark to Ontario right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Denmark to Ontario flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from Denmark to Los Angeles from $513

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Denmark to Los Angeles departing on 9/28. 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 Denmark to Ontario

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An easier way to manage your Ontario trip

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