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$391+ 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 8/23. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — BER
May 1 — May 81
Fri 5/1
Fri 5/8
1 adult, Economy
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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 April 1, 2026.

This Delta deal was found by Cheapflights users on 3/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/89:55 am
ONT
-
BER
2 stops16h 25m
Delta
Tue 11/176:00 am
BER
-
ONT
2 stops19h 12m
Delta
Deal found 3/28$820
This Delta deal was found by Cheapflights users on 3/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/167:00 am
ONT
-
BER
2 stops40h 50m
Delta
Wed 11/256:00 am
BER
-
ONT
2 stops19h 12m
Delta
Deal found 3/28$821
This United Airlines deal was found by Cheapflights users on 3/28. 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 11/27:00 am
ONT
-
BER
2 stops25h 45m
United Airlines
Tue 11/109:55 am
BER
-
ONT
2 stops21h 31m
United Airlines
Deal found 3/28$822
This Delta deal was found by Cheapflights users on 3/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/39:55 am
ONT
-
BER
2 stops18h 35m
Delta
Thu 11/126:00 am
BER
-
ONT
2 stops19h 12m
Delta
Deal found 3/28$824
This Delta deal was found by Cheapflights users on 3/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/75:05 pm
ONT
-
BER
2 stops33h 15m
Delta
Thu 11/196:00 am
BER
-
ONT
2 stops19h 12m
Delta
Deal found 3/28$825
This Delta deal was found by Cheapflights users on 3/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/177:00 am
ONT
-
BER
2 stops19h 20m
Delta
Fri 11/276:55 am
BER
-
ONT
2 stops24h 48m
Delta
Deal found 3/28$827
This United Airlines deal was found by Cheapflights users on 3/28. 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 11/37:00 am
ONT
-
BER
2 stops16h 50m
United Airlines
Tue 11/109:55 am
BER
-
ONT
2 stops21h 31m
United Airlines
Deal found 3/28$833
This United Airlines deal was found by Cheapflights users on 3/28. 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 11/37:00 am
ONT
-
BER
2 stops16h 50m
United Airlines
Fri 11/1310:40 am
BER
-
ONT
2 stops21h 26m
United Airlines
Deal found 3/28$834
This United Airlines deal was found by Cheapflights users on 3/28. 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 10/316:53 pm
ONT
-
BER
2 stops32h 57m
United Airlines
Wed 11/112:40 pm
BER
-
ONT
2 stops17h 26m
United Airlines
Deal found 3/28$839
This United Airlines deal was found by Cheapflights users on 3/28. 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 11/17:00 am
ONT
-
BER
2 stops25h 45m
United Airlines
Mon 11/92:40 pm
BER
-
ONT
2 stops40h 46m
United Airlines
Deal found 3/28$842
This United Airlines deal was found by Cheapflights users on 3/28. 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 10/316:53 pm
ONT
-
BER
2 stops32h 57m
United Airlines
Mon 11/92:40 pm
BER
-
ONT
2 stops40h 46m
United Airlines
Deal found 3/28$859
This Icelandair deal was found by Cheapflights users on 3/28. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2110:33 am
ONT
-
BER
2 stops17h 37m
Multiple Airlines
Tue 4/282:05 pm
BER
-
ONT
2 stops17h 27m
Multiple Airlines
Deal found 3/28$860

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 April 1, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$860
(Icelandair)

One-way from

$391
(British Airways)

Popular in

June

Cheapest in

January

Average price

$875
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. 17% potential increase in price ($168 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 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 April 1, 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
Quickest round-trip

OntarioBerlin

ONT - BER

ONTBER

Ontario

Tue 4/21

10:33 am-1:10 pm

2 stops17h 37m

Berlin Brandenburg

Tue 4/28

2:05 pm-10:32 pm

2 stops17h 27m

$860

OntarioBerlin

ONT - BER

ONTBER

Ontario

Tue 4/28

11:05 am-12:55 pm

2 stops16h 50m

Berlin Brandenburg

Tue 5/12

11:45 am-10:59 pm

2 stops20h 14m

$887

OntarioBerlin

ONT - BER

ONTBER

Ontario

Thu 4/16

10:33 am-1:10 pm

2 stops41h 37m

Berlin Brandenburg

Thu 4/30

2:05 pm-11:59 pm

2 stops18h 54m

$977

OntarioBerlin

ONT - BER

ONTBER

Ontario

Sun 8/23

1:18 pm-5:35 pm

2 stops19h 17m

Berlin Brandenburg

Sat 9/5

2:45 pm-6:19 pm

2 stops36h 34m

$1,009

OntarioBerlin

ONT - BER

ONTBER

Ontario

Mon 8/24

8:00 am-5:35 pm

2 stops24h 35m

Berlin Brandenburg

Sat 9/5

2:45 pm-6:19 pm

2 stops36h 34m

$1,009

OntarioBerlin

ONT - BER

ONTBER

Ontario

Mon 8/24

8:00 am-5:35 pm

2 stops24h 35m

Berlin Brandenburg

Sat 9/12

9:45 am-10:58 pm

2 stops22h 13m

$1,019

OntarioBerlin

ONT - BER

ONTBER

Ontario

Mon 8/24

1:18 pm-5:35 pm

2 stops19h 17m

Berlin Brandenburg

Thu 9/3

10:45 am-10:58 pm

2 stops21h 13m

$1,056

OntarioBerlin

ONT - BER

ONTBER

Ontario

Sun 8/23

5:45 am-12:05 pm

2 stops21h 20m

Berlin Brandenburg

Thu 9/3

8:45 am-10:58 pm

2 stops23h 13m

$1,056

OntarioBerlin

ONT - BER

ONTBER

Ontario

Thu 9/24

10:56 pm-6:00 pm

2 stops34h 04m

Berlin Brandenburg

Sat 10/3

3:10 pm-9:29 pm

2 stops63h 19m

$1,058

OntarioBerlin

ONT - BER

ONTBER

Ontario

Tue 9/1

3:02 pm-1:10 pm

2 stops37h 08m

Berlin Brandenburg

Tue 9/15

2:05 pm-11:24 pm

2 stops18h 19m

$1,089

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 20 resultsSorted by cheapest first
1
2
  • 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.

Cheapflights Insights

Everything you need to know about your flight from Ontario to Berlin

What is the cheapest month to book a flight from Ontario to Berlin?

Currently, January is the cheapest month in which you can book a flight from Ontario to Berlin (average of $392). Flying from Ontario to Berlin in June is currently the most expensive (average of $659). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 16h 50m. 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.

  • What is the cheapest month to book a flight from Ontario to Berlin?

    Currently, January is the cheapest month in which you can book a flight from Ontario to Berlin (average of $392). Flying from Ontario to Berlin in June is currently the most expensive (average of $659). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

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