$325 Find Cheap Flights from Ontario to Denmark - Compare and Save
This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ontario to Denmark departing on 1/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
Flight Deals
Book Cheap Ontario to Denmark Plane Tickets
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to Denmark that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.
Recent round-trip flight deals from Ontario to Denmark
Tue, Nov 10 - Tue, Nov 24
7:05 am - 1:10 pmONT Ontario-CPH Kastrup Copenhagen
21h 05m2 stops Atlanta Hartsfield-Jackson London Heathrow
6:00 am - 11:49 pmCPH Kastrup Copenhagen-ONT Ontario
26h 49m2 stops Amsterdam Schiphol Salt Lake City
$685Delta
Mon, Nov 9 - Sun, Nov 22
11:10 pm - 1:10 pmONT Ontario-CPH Kastrup Copenhagen
29h 00m2 stops Atlanta Hartsfield-Jackson London Heathrow
2:15 pm - 5:16 pmCPH Kastrup Copenhagen-ONT Ontario
36h 01m2 stops Amsterdam Schiphol Seattle/Tacoma Intl
$685Delta
Tue, Nov 10 - Sun, Nov 22
7:05 am - 1:10 pmONT Ontario-CPH Kastrup Copenhagen
21h 05m2 stops Atlanta Hartsfield-Jackson London Heathrow
2:15 pm - 4:24 pmCPH Kastrup Copenhagen-ONT Ontario
35h 09m2 stops Amsterdam Schiphol Salt Lake City
$685Delta
Mon, Nov 9 - Mon, Nov 23
11:10 pm - 1:10 pmONT Ontario-CPH Kastrup Copenhagen
29h 00m2 stops Atlanta Hartsfield-Jackson London Heathrow
6:00 am - 4:24 pmCPH Kastrup Copenhagen-ONT Ontario
19h 24m2 stops Amsterdam Schiphol Salt Lake City
$685Delta
Mon, Nov 9 - Thu, Nov 26
11:10 pm - 1:10 pmONT Ontario-CPH Kastrup Copenhagen
29h 00m2 stops Atlanta Hartsfield-Jackson London Heathrow
6:00 am - 6:30 pmCPH Kastrup Copenhagen-ONT Ontario
21h 30m2 stops Amsterdam Schiphol Salt Lake City
$685Delta
Tue, Nov 10 - Mon, Nov 23
7:05 am - 1:10 pmONT Ontario-CPH Kastrup Copenhagen
21h 05m2 stops Atlanta Hartsfield-Jackson London Heathrow
9:55 am - 11:49 pmCPH Kastrup Copenhagen-ONT Ontario
46h 54m2 stops Amsterdam Schiphol Salt Lake City
$685Delta
Mon, Nov 9 - Wed, Nov 25
11:10 pm - 1:10 pmONT Ontario-CPH Kastrup Copenhagen
29h 00m2 stops Atlanta Hartsfield-Jackson London Heathrow
9:55 am - 8:54 pmCPH Kastrup Copenhagen-ONT Ontario
19h 59m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
$685Delta
Mon, Nov 9 - Tue, Nov 24
11:10 pm - 1:10 pmONT Ontario-CPH Kastrup Copenhagen
29h 00m2 stops Atlanta Hartsfield-Jackson London Heathrow
6:00 am - 11:49 pmCPH Kastrup Copenhagen-ONT Ontario
26h 49m2 stops Amsterdam Schiphol Salt Lake City
$685Delta
Tue, Nov 10 - Thu, Nov 26
7:05 am - 1:10 pmONT Ontario-CPH Kastrup Copenhagen
21h 05m2 stops Atlanta Hartsfield-Jackson London Heathrow
6:00 am - 5:16 pmCPH Kastrup Copenhagen-ONT Ontario
20h 16m2 stops Amsterdam Schiphol Seattle/Tacoma Intl
$685Delta
Tue, Nov 10 - Wed, Nov 25
7:05 am - 1:10 pmONT Ontario-CPH Kastrup Copenhagen
21h 05m2 stops Atlanta Hartsfield-Jackson London Heathrow
9:55 am - 8:54 pmCPH Kastrup Copenhagen-ONT Ontario
19h 59m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
$685Delta
Recent one-way flight deals from Ontario to Denmark
Sun, Jan 17
7:00 am - 9:55 pmONT Ontario-CPH Kastrup Copenhagen
29h 55m2 stops Dallas/Fort Worth London Heathrow
$325British Airways
Mon, Jan 18
2:21 pm - 5:25 pmONT Ontario-CPH Kastrup Copenhagen
18h 04m2 stops Dallas/Fort Worth London Heathrow
$333British Airways
Wed, Jan 20
9:45 am - 12:25 pmONT Ontario-CPH Kastrup Copenhagen
17h 40m2 stops San Francisco Munich Franz Josef Strauss
$336United Airlines
Sun, Mar 14
11:20 am - 11:10 pmONT Ontario-CPH Kastrup Copenhagen
27h 50m2 stops San Francisco Munich Franz Josef Strauss
$336United Airlines
Tue, Jan 19
5:00 am - 12:25 pmONT Ontario-CPH Kastrup Copenhagen
22h 25m2 stops Denver Intl Munich Franz Josef Strauss
$336United Airlines
Sat, Apr 3
6:53 pm - 10:50 amONT Ontario-CPH Kastrup Copenhagen
54h 57m2 stops San Francisco Toronto Pearson Intl
$343United Airlines
Sat, Jan 16
7:00 am - 12:25 pmONT Ontario-CPH Kastrup Copenhagen
20h 25m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss
$386United Airlines
Wed, Oct 28
6:25 am - 7:45 pmONT Ontario-CPH Kastrup Copenhagen
29h 20m3 stops Denver Intl Raleigh-Durham Reykjavik Keflavik Intl
$398Multiple Airlines
Sun, Oct 25
8:35 pm - 11:45 amONT Ontario-CPH Kastrup Copenhagen
31h 10m3 stops Las Vegas Harry Reid Intl Seattle/Tacoma Intl Reykjavik Keflavik Intl
$437Multiple Airlines
Sun, Oct 25
8:35 pm - 11:45 amONT Ontario-CPH Kastrup Copenhagen
31h 10m3 stops Las Vegas Harry Reid Intl Seattle/Tacoma Intl Reykjavik Keflavik Intl
$439Multiple Airlines
Recent last minute flight deals from Ontario to Denmark
Sun, Oct 11 - Wed, Oct 14
2:22 pm - 5:20 pmONT Ontario-CPH Kastrup Copenhagen
17h 58m2 stops Dallas/Fort Worth London Heathrow
8:50 am - 6:44 pmCPH Kastrup Copenhagen-ONT Ontario
18h 54m2 stops Helsinki-Vantaa Dallas/Fort Worth
$1,383British Airways
Fri, Oct 16 - Sat, Oct 24
1:24 pm - 2:10 pmONT Ontario-CPH Kastrup Copenhagen
15h 46m2 stops Denver Intl Frankfurt am Main
8:40 am - 5:46 pmCPH Kastrup Copenhagen-ONT Ontario
18h 06m2 stops Munich Franz Josef Strauss San Francisco
$1,473United Airlines
Fri, Oct 16 - Mon, Oct 26
2:13 pm - 3:55 pmONT Ontario-CPH Kastrup Copenhagen
16h 42m2 stops Seattle/Tacoma Intl Reykjavik Keflavik Intl
12:55 pm - 11:54 pmCPH Kastrup Copenhagen-ONT Ontario
18h 59m2 stops Reykjavik Keflavik Intl Portland
$7,503Multiple Airlines
Booking Insights
Price, demand and travel trends for Ontario to Denmark flights
Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.
Prices
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What are the cheapest fares from Ontario to Denmark right now?
The cheapest fare from Ontario to Denmark in the last week was $685 round-trip, to Kastrup Copenhagen (CPH).
Which airport in Denmark is the cheapest to fly to from Ontario?
All flights from Ontario to Denmark arrive at Kastrup Copenhagen (CPH). On average, round-trip fares are around $685.
What are the most popular flight destinations in Denmark?
Copenhagen is the most popular flight destination in Denmark, based on KAYAK data from the past 3 months.
Key details for Ontario to Denmark flights
Cheapest flight | $325 |
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Your Ontario to Denmark flight questions, answered
Find helpful answers about this route, including flight times, airports, airlines and booking tips.
Your guide to booking Ontario to Denmark flights
Get tips on when to book, when to fly and what to know before your trip.More options for your flight from Ontario to Denmark
Complete your trip to Denmark with a hotel stay or car rental
Information on your arrival and departure airports
Cabin class types available on flights to Denmark
Cabin classes available on flights to Denmark. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
Flights from other airports in Ontario to Denmark
Flights from all airports in Ontario to Denmark. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
Flights to other popular destinations
The most popular flights on KAYAK according to clicks in the last 2 weeks. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
Flights from Ontario to popular cities in Denmark
Flights from Ontario to Copenhagenfrom $741