ONT - BLL

$534 Find Cheap Flights from Ontario to Billund

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ontario to Billund departing on 12/3. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Billund

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ontario to Billund, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ontario to Billund, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$581
United Airlines
Wed 12/3Sun 12/7
ONT - BLL • 2 stops
Cheapest one-way
Multiple Airlines
Mon 11/17
ONT - BLL • multi-stop
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Billund!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Ontario to Billund (ONT-BLL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to Billund 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 Billund

Wed, Dec 3 - Sun, Dec 7
United Airlines Logo
5:05 am - 1:25 pmONT-BLL
23h 20m2 stops
United Airlines Logo
6:30 am - 10:49 pmBLL-ONT
49h 19m3 stops
$581United Airlines
Find Deal
Wed, Dec 3 - Sun, Dec 7
United Airlines Logo
5:05 am - 1:25 pmONT-BLL
23h 20m2 stops
United Airlines Logo
2:05 pm - 10:49 pmBLL-ONT
41h 44m2 stops
$589United Airlines
Find Deal
Wed, Dec 3 - Sun, Dec 7
United Airlines Logo
5:05 am - 1:25 pmONT-BLL
23h 20m2 stops
United Airlines Logo
2:05 pm - 10:49 pmBLL-ONT
41h 44m3 stops
$590United Airlines
Find Deal
Wed, Dec 31 - Tue, Jan 27
United Airlines Logo
11:59 pm - 9:45 amONT-BLL
24h 46m2 stops
United Airlines Logo
6:30 am - 10:53 pmBLL-ONT
25h 23m2 stops
$635United Airlines
Find Deal
Wed, Jan 14 - Wed, Jun 17
United Airlines Logo
1:53 pm - 1:20 pmONT-BLL
38h 27m2 stops
United Airlines Logo
2:45 pm - 5:47 pmBLL-ONT
36h 02m2 stops
$794United Airlines
Find Deal
Wed, Jan 14 - Tue, Jun 23
United Airlines Logo
1:53 pm - 1:20 pmONT-BLL
38h 27m2 stops
United Airlines Logo
5:55 am - 5:47 pmBLL-ONT
20h 52m2 stops
$829United Airlines
Find Deal
Wed, Jan 7 - Wed, Jun 24
United Airlines Logo
6:00 am - 1:25 pmONT-BLL
22h 25m2 stops
United Airlines Logo
5:55 am - 5:47 pmBLL-ONT
20h 52m2 stops
$929United Airlines
Find Deal
Sat, Jan 3 - Thu, Jan 8
United Airlines Logo
6:39 pm - 1:20 pmONT-BLL
57h 41m2 stops
United Airlines Logo
6:30 am - 8:58 pmBLL-ONT
23h 28m2 stops
$1,153United Airlines
Find Deal
Sat, Jan 3 - Thu, Jan 8
United Airlines Logo
6:39 pm - 1:20 pmONT-BLL
57h 41m2 stops
United Airlines Logo
2:00 pm - 12:17 pmBLL-ONT
55h 17m3 stops
$1,232United Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Ontario to Billund flights

Get data-powered insights and trends into flights from Ontario to Billund to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Ontario to Billund?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Ontario to Billund were found on United Airlines ($581) and British Airways ($1,356).

Find deals

Good to know

Cheapest flight$581
Flight from Ontario to Billund

When to book flights from Ontario to Billund

Are your dates flexible? Find out the best times to travel from Ontario to Billund based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Ontario to Billund

  • What is the cheapest flight from Ontario to Billund?

    In the last 3 days, the lowest price for a flight from Ontario to Billund was $581 for a round-trip ticket.

  • Do I need a passport to fly between Ontario and Billund?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Ontario and on arrival in Billund.

  • Which airports will I be using when flying from Ontario to Billund?

    Ontario airport is called Ontario and the only airport in Billund is Billund.

  • Which aircraft models fly most regularly from Ontario to Billund?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Ontario to Billund?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Billund.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Billund?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Billund from Ontario is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ontario to Billund?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Billund with an airline and back to Ontario with another airline. Booking your flights between Ontario and BLL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Billund?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Billund from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Ontario to Billund

Information on your arrival and departure airports

Ontario (ONT)
Billund (BLL)