HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Berlin

$341+ Cheap flights from Ontario (ONT) to Berlin (BER)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/9. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — BER
Jun 14 — Jun 211
Sun 6/14
Sun 6/21
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Ontario to Berlin with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Ontario to Berlin

Cheapest flights from Ontario to Berlin
Explore the most affordable flight options available from Ontario to Berlin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 15, 2026.

This United Airlines deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/95:00 am
ONT
-
BER
2 stops17h 55m
United Airlines
Wed 11/189:55 am
BER
-
ONT
2 stops22h 11m
United Airlines
Deal found 5/15$815
This United Airlines deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/115:00 am
ONT
-
BER
2 stops17h 55m
United Airlines
Wed 11/259:55 am
BER
-
ONT
2 stops19h 25m
United Airlines
Deal found 5/11$816
This United Airlines deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/95:00 am
ONT
-
BER
2 stops17h 55m
United Airlines
Mon 11/239:55 am
BER
-
ONT
2 stops19h 25m
United Airlines
Deal found 5/12$866
This United Airlines deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/255:00 am
ONT
-
BER
2 stops17h 15m
United Airlines
Tue 9/82:45 pm
BER
-
ONT
2 stops17h 13m
United Airlines
Deal found 5/11$912
This United Airlines deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/66:53 pm
ONT
-
BER
2 stops28h 02m
United Airlines
Sat 11/149:55 am
BER
-
ONT
2 stops19h 25m
United Airlines
Deal found 5/14$915
This United Airlines deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/75:00 am
ONT
-
BER
2 stops17h 55m
United Airlines
Sat 11/219:55 am
BER
-
ONT
2 stops21h 31m
United Airlines
Deal found 5/10$916
This United Airlines deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/215:00 am
ONT
-
BER
2 stops17h 15m
United Airlines
Sat 11/79:55 am
BER
-
ONT
2 stops22h 11m
United Airlines
Deal found 5/10$919
This United Airlines deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/207:00 am
ONT
-
BER
2 stops16h 55m
United Airlines
Wed 9/302:45 pm
BER
-
ONT
2 stops17h 14m
United Airlines
Deal found 5/10$945
This FlightHub deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1310:54 am
ONT
-
BER
2 stops19h 41m
Multiple Airlines
Thu 8/278:20 am
BER
-
ONT
2 stops21h 04m
Multiple Airlines
Deal found 5/11$986
This United Airlines deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/117:00 am
ONT
-
BER
2 stops18h 15m
United Airlines
Tue 8/259:50 am
BER
-
ONT
2 stops20h 03m
United Airlines
Deal found 5/12$995
This Cheapflightsfares deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/102:59 pm
ONT
-
BER
2 stops16h 46m
British Airways
Tue 11/2411:55 am
BER
-
ONT
2 stops19h 28m
British Airways
Deal found 5/10$1,004

Find flight deals from Ontario to Berlin

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Berlin (BER). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 15, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$815
(United Airlines)

One-way from

$341
(United Airlines)

Popular in

June

Cheapest in

January

Average price

$892
Provider with most accurate pricing for Ontario-Berlin Brandenburg flight deals.
Search Deals
Provider most trusted by Cheapflights users for Ontario-Berlin Brandenburg flights.
Search Deals
From Ontario to Berlin Brandenburg
Search Deals
One-way flight from Ontario to Berlin Brandenburg
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($202 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($33 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Berlin that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 15, 2026.
Use the filters below to find and compare flights from Ontario to Berlin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OntarioBerlin

ONT - BER

ONTBER

Ontario

Mon 11/9

5:00 am-7:55 am

2 stops17h 55m

Berlin Brandenburg

Wed 11/18

9:55 am-8:20 pm

2 stops19h 25m

$815
Quickest round-trip

OntarioBerlin

ONT - BER

ONTBER

Ontario

Tue 8/25

5:00 am-7:15 am

2 stops17h 15m

Berlin Brandenburg

Tue 9/8

2:45 pm-10:58 pm

2 stops17h 13m

$912

OntarioBerlin

ONT - BER

ONTBER

Ontario

Mon 8/10

1:18 pm-5:35 pm

2 stops19h 17m

Berlin Brandenburg

Mon 8/24

9:50 am-7:57 pm

2 stops19h 07m

$1,069

OntarioBerlin

ONT - BER

ONTBER

Ontario

Thu 6/4

11:15 am-9:25 pm

2 stops25h 10m

Berlin Brandenburg

Thu 6/18

8:20 am-11:30 pm

2 stops24h 10m

$1,162

OntarioBerlin

ONT - BER

ONTBER

Ontario

Mon 8/3

11:50 pm-9:25 pm

2 stops36h 35m

Berlin Brandenburg

Mon 8/17

6:45 am-11:11 pm

2 stops25h 26m

$1,166

OntarioBerlin

ONT - BER

ONTBER

Ontario

Mon 8/10

2:05 pm-1:10 pm

2 stops38h 05m

Berlin Brandenburg

Tue 8/18

2:05 pm-11:11 pm

2 stops18h 06m

$1,213

OntarioBerlin

ONT - BER

ONTBER

Ontario

Fri 8/14

11:50 pm-12:00 pm

2 stops51h 10m

Berlin Brandenburg

Fri 8/28

6:45 am-11:24 pm

2 stops25h 39m

$1,256

OntarioBerlin

ONT - BER

ONTBER

Ontario

Mon 9/14

7:00 am-8:55 am

2 stops16h 55m

Berlin Brandenburg

Mon 9/28

12:50 pm-10:59 pm

2 stops19h 09m

$1,288

OntarioBerlin

ONT - BER

ONTBER

Ontario

Tue 6/30

5:26 pm-10:35 pm

2 stops20h 09m

Berlin Brandenburg

Fri 7/24

2:10 pm-11:11 pm

2 stops18h 01m

$1,289

OntarioBerlin

ONT - BER

ONTBER

Ontario

Wed 6/24

5:54 pm-8:20 pm

2 stops17h 26m

Berlin Brandenburg

Fri 7/24

2:10 pm-11:11 pm

2 stops18h 01m

$1,289

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/13

Showing 1-10 of 24 resultsSorted by cheapest first
1
2
3
  • Most accurate provider: When it comes to deals on Ontario-Berlin flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ontario-Berlin flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ontario-Berlin flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Ontario-Berlin flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Ontario-Berlin flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Ontario to Berlin

Have a flexible travel schedule? Discover the best time to fly to Berlin from Ontario with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Berlin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Ontario to Berlin?

    There are many flights that can get you from Ontario to Berlin in 17h 55m. Fly via United Airlines to get the fastest option. The distance from Ontario to Berlin is about 5775 mi.

  • Can I find deals for flights from Ontario to Berlin that include hotel bookings?

    Yes. In addition to deals on Ontario to Berlin flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Berlin?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Berlin.

  • Can I find deals for business class flights from Ontario to Berlin?

    Yes. Cheapflights offers flight deals from Ontario to Berlin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Berlin?

Book flights to Berlin if you plan to visit one of these locations
Magdeburg
Potsdam
Dessau-Rosslau

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.