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Flights from Copenhagen to Ontario
There are no direct flights from Copenhagen to Ontario. The fastest way is one stop via San Francisco or Seattle, about 14h 15m door to door (26 connections a week on current schedules).
No direct flights · 5 connection options From 14h 15m
Copenhagen to Ontario at a glance
Fastest journey14h 15mVia San Francisco, on current schedules
Nonstop flightsNoneConnect via San Francisco or Seattle
Best ways to fly from Copenhagen to Ontario
Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.
1Search
CPH San Francisco (SFO) ONT
Leg 1: SAS · Leg 2: Frontier Airlines, United Airlines
Mon13:00 CPH14:44 SFO2h 16m connection17:00 SFO18:15 ONTSAS + United Airlines
2Search
CPH Seattle (SEA) ONT
Leg 1: SAS · Leg 2: Alaska Airlines, Frontier Airlines, SkyWest
Sun13:15 CPH13:52 SEA3h 53m connection17:45 SEA20:12 ONTSAS + Alaska Airlines
3Search
CPH Atlanta (ATL) ONT
Leg 1: SAS · Leg 2: Delta Air Lines
Thu13:45 CPH17:03 ATL3h 27m connection20:30 ATL21:40 ONTSAS + Delta Air Lines
4Search
CPH Chicago (ORD) ONT
Leg 1: SAS, Emirates · Leg 2: United Airlines, Volaris
Sat14:00 CPH16:02 ORD4h 13m connection20:15 ORD22:11 ONTSAS + United Airlines
5Search
CPH New York (JFK) ONT
Leg 1: Delta Air Lines, SAS · Leg 2: JetBlue Airways
Wed14:30 CPH17:01 JFK2h 59m connection20:00 JFK22:46 ONTSAS + JetBlue Airways
Connections are computed from flights actually flown over the last 8 weeks, with at least 45 minutes to change on one airline and 2 hours on separate tickets. Times are local. The search shows live itineraries and exact times.
Good to know
- Distance
- 8,979 km5,576 miles
- Journey time
- 14h 15mon current schedules
- Time difference
- -9hOntario vs Copenhagen
- Currency in Ontario
- USD
- Airports
- CPH → ONT
Flights from Copenhagen to Ontario: questions answered
Are there direct flights from Copenhagen to Ontario?
No. There is no nonstop service, so you will connect, most easily in San Francisco, Seattle and Atlanta. Some connections are on one airline or alliance, so your bags and connection are protected on a single ticket.
How long is the flight from Copenhagen to Ontario?
With one connection the journey usually takes around 14h 15m, depending on the layover. The straight-line distance is 8,979 km.
Where do you change planes between Copenhagen and Ontario?
The best connecting points are San Francisco (SFO), Seattle (SEA), Atlanta (ATL) and Chicago (ORD). Compare one-ticket itineraries with self-transfer options in the search.
Which airports serve Copenhagen and Ontario?
Copenhagen: Copenhagen Kastrup Airport (CPH). Ontario: Ontario International Airport (ONT).
What is the time difference between Copenhagen and Ontario?
Ontario is 9 hours behind Copenhagen.
