What is the cheapest airline that flies from Kastrup Copenhagen to Ontario?

American Airlines and British Airways are the most popular carriers operating from Kastrup Copenhagen to Ontario

What airlines fly to Ontario?

Scandinavian Airlines, British Airways and American Airlines are the top three most popular airlines that fly to Ontario from Copenhagen according to our data. Scandinavian Airlines is the first choice among our users, with 72% 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.

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

Prices for flights from Kastrup Copenhagen Airport to Ontario Airport are updated daily.

How old do you have to be to fly from Kastrup Copenhagen Airport to Ontario Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Kastrup Copenhagen Airport to Ontario Airport.

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

The necessary travel and health documents for your Ontario Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$467 Cheap Flights from Copenhagen to Ontario in 2026

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Find the cheapest flights from Copenhagen to Los Angeles

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

7:20 pm - 10:29 pm

CPH

ONT

36h 09m

2 stops

11:58 pm - 11:55 pm

ONT

CPH

38h 57m

2 stops

$540Multiple Airlines

sáb., feb. 28 - sáb., mar. 7

12:30 pm - 6:42 pm

CPH

ONT

39h 12m

2 stops

11:58 pm - 7:00 pm

ONT

CPH

34h 02m

2 stops

$545American Airlines

sáb., feb. 14 - mar., feb. 17

6:55 am - 6:45 pm

CPH

ONT

20h 50m

2 stops

12:19 pm - 3:35 pm

ONT

CPH

18h 16m

2 stops

$573American Airlines

dom., ene. 25 - mar., abr. 21

6:50 am - 5:41 pm

CPH

ONT

19h 51m

2 stops

1:53 pm - 6:25 pm

ONT

CPH

19h 32m

2 stops

$779United Airlines

sáb., feb. 14 - sáb., feb. 28

12:55 pm - 11:56 pm

CPH

ONT

20h 01m

2 stops

10:05 am - 11:45 am

ONT

CPH

16h 40m

2 stops

$1,141Multiple Airlines

lun., feb. 9 - lun., feb. 16

1:15 pm - 12:02 pm

CPH

ONT

31h 47m

1 stop

10:20 pm - 1:10 pm

ONT

CPH

29h 50m

2 stops

$1,179Delta

sáb., feb. 28 - sáb., mar. 7

11:50 am - 10:29 pm

CPH

ONT

19h 39m

2 stops

5:02 pm - 5:40 pm

ONT

CPH

15h 38m

2 stops

$1,240British Airways

dom., feb. 15 - dom., feb. 22

12:25 pm - 5:18 pm

CPH

ONT

37h 53m

2 stops

6:53 pm - 8:55 am

ONT

CPH

53h 02m

2 stops

$1,337United Airlines

sáb., jul. 4 - vie., jul. 24

7:15 pm - 10:09 pm

CPH

ONT

35h 54m

2 stops

11:25 pm - 2:05 pm

ONT

CPH

29h 40m

2 stops

$1,389Turkish Airlines

mié., may. 13 - mar., may. 26

7:15 pm - 10:09 pm

CPH

ONT

59h 54m

2 stops

11:25 pm - 2:05 pm

ONT

CPH

29h 40m

2 stops

$1,392Turkish Airlines

mar., may. 12 - mar., may. 26

American Airlines flights from Copenhagen to Ontario

Our best American Airlines deals on Copenhagen to Ontario flight tickets

American Airlines

Feb 14

CPH12:30 pmKastrup Copenhagen

41h 54m

2 stops

ONT9:24 pmOntario

Feb 17

ONT11:58 pmOntario

34h 02m

2 stops

CPH7:00 pmKastrup Copenhagen

$544

American Airlines

Feb 14

CPH12:30 pmKastrup Copenhagen

39h 12m

2 stops

ONT6:42 pmOntario

Feb 17

ONT11:58 pmOntario

34h 02m

2 stops

CPH7:00 pmKastrup Copenhagen

$545

American Airlines

Jan 26

CPH6:45 amKastrup Copenhagen

21h 00m

2 stops

ONT6:45 pmOntario

Apr 21

ONT12:19 pmOntario

18h 16m

2 stops

CPH3:35 pmKastrup Copenhagen

$573

United Airlines flights from Copenhagen to Ontario

Our best United Airlines deals on Copenhagen to Ontario flight tickets

United Airlines

Feb 14

CPH6:50 amKastrup Copenhagen

19h 51m

2 stops

ONT5:41 pmOntario

Feb 28

ONT1:53 pmOntario

19h 32m

2 stops

CPH6:25 pmKastrup Copenhagen

$779

United Airlines

May 10

CPH6:00 amKastrup Copenhagen

20h 52m

2 stops

ONT5:52 pmOntario

May 17

ONT7:00 amOntario

17h 35m

2 stops

CPH9:35 amKastrup Copenhagen

$908

United Airlines

Jan 24

CPH2:30 pmKastrup Copenhagen

17h 23m

2 stops

ONT10:53 pmOntario

Apr 24

ONT11:05 amOntario

18h 05m

2 stops

CPH2:10 pmKastrup Copenhagen

$912

Fly from

Fly to

Route

Depart

Return

Price

CopenhagenOntario

CPH - ONT

CPHONT

Kastrup Copenhagen

sáb. 2/28

7:20 pm-10:29 pm

2 stops36h 09m

Ontario

sáb. 3/7

11:58 pm-11:55 pm

2 stops38h 57m

$540

CopenhagenOntario

CPH - ONT

CPHONT

Kastrup Copenhagen

sáb. 2/14

12:30 pm-6:42 pm

2 stops39h 12m

Ontario

mar. 2/17

11:58 pm-7:00 pm

2 stops34h 02m

$545

CopenhagenOntario

CPH - ONT

CPHONT

Kastrup Copenhagen

dom. 1/25

6:55 am-6:45 pm

2 stops20h 50m

Ontario

mar. 4/21

12:19 pm-3:35 pm

2 stops18h 16m

$573

CopenhagenOntario

CPH - ONT

CPHONT

Kastrup Copenhagen

sáb. 2/14

6:50 am-5:41 pm

2 stops19h 51m

Ontario

sáb. 2/28

1:53 pm-6:25 pm

2 stops19h 32m

$779

CopenhagenOntario

CPH - ONT

CPHONT

Kastrup Copenhagen

lun. 2/9

12:55 pm-11:56 pm

2 stops20h 01m

Ontario

lun. 2/16

10:05 am-11:45 am

2 stops16h 40m

$1,141

CopenhagenOntario

CPH - ONT

CPHONT

Kastrup Copenhagen

sáb. 2/28

1:15 pm-12:02 pm

1 stop31h 47m

Ontario

sáb. 3/7

10:20 pm-1:10 pm

2 stops29h 50m

$1,179

CopenhagenOntario

CPH - ONT

CPHONT

Kastrup Copenhagen

dom. 2/15

11:50 am-10:29 pm

2 stops19h 39m

Ontario

dom. 2/22

5:02 pm-5:40 pm

2 stops15h 38m

$1,240

CopenhagenOntario

CPH - ONT

CPHONT

Kastrup Copenhagen

sáb. 7/4

12:25 pm-5:18 pm

2 stops37h 53m

Ontario

vie. 7/24

6:53 pm-8:55 am

2 stops53h 02m

$1,337

CopenhagenOntario

CPH - ONT

CPHONT

Kastrup Copenhagen

mié. 5/13

7:15 pm-10:09 pm

2 stops35h 54m

Ontario

mar. 5/26

11:25 pm-2:05 pm

2 stops29h 40m

$1,389

CopenhagenOntario

CPH - ONT

CPHONT

Kastrup Copenhagen

mar. 5/12

7:15 pm-10:09 pm

2 stops59h 54m

Ontario

mar. 5/26

11:25 pm-2:05 pm

2 stops29h 40m

$1,392

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How to get the cheapest flight ticket from Copenhagen 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

Prices

Airlines

Can stopping save me money on Copenhagen to Ontario flights?

You could potentially save up to 40% on your flight if you consider stops on a Copenhagen to Ontario flight.

When to book flights from Copenhagen to Ontario

Are you open to changing your travel dates? Check out the ideal times to fly from Copenhagen to Ontario according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Copenhagen to Ontario (CPH to ONT) flight deals and tips

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

Fastest flight time	17h 23m
Direct flights	None

The fastest flight from Copenhagen to Ontario takes 17h 23m

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

Search flight deals

How far is Kastrup Copenhagen to Ontario by plane?
Kastrup Copenhagen and Ontario are 5574.9 mi apart from one another. A reasonable flight in good conditions will take 17h 23m.
When did momondo last update prices for flights from Kastrup Copenhagen Airport to Ontario Airport?
Prices for flights from Kastrup Copenhagen Airport to Ontario Airport are updated daily.
How old do you have to be to fly from Kastrup Copenhagen Airport to Ontario Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Kastrup Copenhagen Airport to Ontario Airport.
What documentation or ID do you need to fly to Ontario Airport?
The necessary travel and health documents for your Ontario Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

It is quick and easy to find Copenhagen to Ontario flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Ontario that suits you.

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

Flights from Copenhagen to Ontario with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Copenhagen to Ontario flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

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