$330+ Cheap flights from Ontario (ONT) to Berlin (BER)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/10. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — BER
Oct 28 — Nov 41
Round-trip
1 adult, Economy
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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
Best
Last-minute
One-way
Cheapest flights from Ontario to BerlinExplore 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 September 28, 2026.
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 September 28, 2026.
This United Airlines deal was found by Cheapflights users on 9/27. 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 12/304:00 pm -
2 stops16h 50m
Wed 1/139:55 am -
2 stops19h 25m
Deal found 9/27![United Airlines logo]()
$791
This Delta deal was found by Cheapflights users on 9/23. 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.
Thu 12/247:06 am -
2 stops25h 34m
Mon 12/2810:10 am -
2 stops46h 49m
Deal found 9/23![Delta logo]()
$806
This United Airlines deal was found by Cheapflights users on 9/28. 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 12/111:20 am -
2 stops15h 50m
Fri 12/118:40 am -
2 stops20h 58m
Deal found 9/28![United Airlines logo]()
$860
This United Airlines deal was found by Cheapflights users on 9/24. 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 12/211:20 am -
2 stops15h 50m
Thu 12/1010:40 am -
2 stops19h 31m
Deal found 9/24![United Airlines logo]()
$865
This United Airlines deal was found by Cheapflights users on 9/27. 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 11/256:00 am -
2 stops16h 55m
Mon 12/1410:40 am -
2 stops19h 31m
Deal found 9/27![United Airlines logo]()
$908
This United Airlines deal was found by Cheapflights users on 9/23. 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.
Thu 12/246:00 am -
2 stops22h 25m
Tue 12/296:10 am -
2 stops44h 36m
Deal found 9/23![United Airlines logo]()
$911
This United Airlines deal was found by Cheapflights users on 9/23. 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 12/231:05 pm -
2 stops44h 05m
Tue 12/296:10 am -
2 stops44h 36m
Deal found 9/23![United Airlines logo]()
$916
This United Airlines deal was found by Cheapflights users on 9/25. 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 12/254:00 pm -
2 stops16h 50m
Tue 12/296:10 am -
2 stops42h 09m
Deal found 9/25![United Airlines logo]()
$917
This United Airlines deal was found by Cheapflights users on 9/24. 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 10/301:32 pm -
2 stops16h 18m
Wed 11/410:40 am -
2 stops18h 35m
Deal found 9/24![United Airlines logo]()
$923
This United Airlines deal was found by Cheapflights users on 9/27. 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 11/286:37 pm -
2 stops33h 13m
Sun 12/68:40 am -
2 stops20h 58m
Deal found 9/27![United Airlines logo]()
$927
This Delta deal was found by Cheapflights users on 9/23. 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.
Thu 12/247:06 am -
2 stops23h 34m
Wed 12/3010:10 am -
2 stops44h 59m
Deal found 9/23![Delta logo]()
$931
This United Airlines deal was found by Cheapflights users on 9/25. 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 12/2511:52 pm -
2 stops23h 58m
Mon 12/289:55 am -
2 stops21h 58m
Deal found 9/25![United Airlines logo]()
$972
Best flights from Ontario to BerlinDiscover carefully curated flight deals from Ontario to Berlin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 28, 2026.
Discover carefully curated flight deals from Ontario to Berlin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 28, 2026.
This United Airlines deal was found by Cheapflights users on 9/26. 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 2/246:30 am -
2 stops16h 25m
Wed 3/109:55 am -
2 stops19h 25m
Deal found 9/26![United Airlines logo]()
$846
This Delta deal was found by Cheapflights users on 9/28. 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.
Thu 12/247:06 am -
2 stops25h 34m
Fri 1/12:25 pm -
2 stops28h 35m
Deal found 9/28![Delta logo]()
$1,196
This Icelandair deal was found by Cheapflights users on 9/26. 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.
Thu 10/152:13 pm -
2 stops37h 57m
Thu 10/2912:55 pm -
2 stops18h 47m
Deal found 9/26![Icelandair logo]()
$1,217
This United Airlines deal was found by Cheapflights users on 9/28. 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.
Thu 3/411:20 am -
2 stops15h 50m
Wed 3/109:55 am -
2 stops19h 25m
Deal found 9/28![United Airlines logo]()
$899
This United Airlines deal was found by Cheapflights users on 9/23. 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.
Thu 12/246:00 am -
2 stops22h 25m
Tue 12/296:10 am -
2 stops44h 36m
Deal found 9/23![United Airlines logo]()
$911
This Delta deal was found by Cheapflights users on 9/23. 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 12/216:00 am -
2 stops24h 35m
Wed 12/306:50 am -
2 stops26h 09m
Deal found 9/23![Delta logo]()
$1,211
This United Airlines deal was found by Cheapflights users on 9/27. 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 12/256:00 am -
2 stops21h 10m
Wed 12/306:10 am -
2 stops25h 43m
Deal found 9/27![United Airlines logo]()
$1,098
This Delta deal was found by Cheapflights users on 9/28. 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.
Fri 12/256:00 am -
2 stops42h 15m
Fri 1/12:25 pm -
2 stops28h 35m
Deal found 9/28![Delta logo]()
$1,271
This United Airlines deal was found by Cheapflights users on 9/26. 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 10/187:00 am -
2 stops16h 55m
Sun 11/110:40 am -
2 stops18h 35m
Deal found 9/26![United Airlines logo]()
$1,121
This United Airlines deal was found by Cheapflights users on 9/23. 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 11/139:25 am -
2 stops17h 45m
Fri 11/279:00 am -
2 stops20h 51m
Deal found 9/23![United Airlines logo]()
$1,153
This United Airlines deal was found by Cheapflights users on 9/28. 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.
Fri 12/256:00 am -
2 stops21h 10m
Sun 1/311:40 am -
2 stops43h 58m
Deal found 9/28![United Airlines logo]()
$1,213
Last-minute flights from Ontario to BerlinDiscover last-minute flight deals from Ontario to Berlin. Data last updated September 28, 2026 and is based on user searches.
Discover last-minute flight deals from Ontario to Berlin. Data last updated September 28, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 9/24. 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.
Thu 10/89:45 am -
2 stops19h 30m
Wed 10/2110:50 am -
2 stops20h 53m
Deal found 9/24![Delta logo]()
$1,104
This Icelandair deal was found by Cheapflights users on 9/26. 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.
Sat 10/102:13 pm -
2 stops37h 57m
Thu 10/2912:55 pm -
2 stops18h 47m
Deal found 9/26![Icelandair logo]()
$1,066
This Mytrip deal was found by Cheapflights users on 9/23. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/158:35 pm -
3 stops31h 35m
Thu 10/2912:55 pm -
3 stops35h 26m
Deal found 9/23![Multiple Airlines logo]()
$1,077
This Mytrip deal was found by Cheapflights users on 9/24. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1710:04 am -
3 stops25h 41m
Sat 10/317:30 pm -
2 stops32h 58m
Deal found 9/24![Multiple Airlines logo]()
$984
This United Airlines deal was found by Cheapflights users on 9/27. 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 10/191:24 pm -
2 stops32h 51m
Mon 11/210:40 am -
2 stops41h 07m
Deal found 9/27![United Airlines logo]()
$1,088
This KLM deal was found by Cheapflights users on 9/25. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/239:45 am -
2 stops18h 50m
Fri 10/302:25 pm -
2 stops28h 41m
Deal found 9/25![KLM logo]()
$1,052
This Mytrip deal was found by Cheapflights users on 9/24. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2612:01 pm -
3 stops22h 49m
Mon 11/910:15 am -
2 stops18h 13m
Deal found 9/24![Multiple Airlines logo]()
$989
This United Airlines deal was found by Cheapflights users on 9/24. 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 10/301:32 pm -
2 stops16h 18m
Wed 11/410:40 am -
2 stops18h 35m
Deal found 9/24![United Airlines logo]()
$923
One-way flights from Ontario to BerlinSearch for one-way flight options from Ontario to Berlin. Find affordable one-way fares based on user searches. Data last updated September 28, 2026.
Search for one-way flight options from Ontario to Berlin. Find affordable one-way fares based on user searches. Data last updated September 28, 2026.
This United Airlines deal was found by Cheapflights users on 9/25. 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 1/106:53 pm -
2 stops28h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/25![United Airlines logo]()
$330
This Mytrip deal was found by Cheapflights users on 9/25. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/216:15 am -
3 stops21h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/25![Multiple Airlines logo]()
$427
This Kiwi.com deal was found by Cheapflights users on 9/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/76:15 am -
3 stops45h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![Multiple Airlines logo]()
$474
This Trip.com deal was found by Cheapflights users on 9/24. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/512:07 pm -
2 stops24h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![Multiple Airlines logo]()
$477
This oojo deal was found by Cheapflights users on 9/23. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/142:13 pm -
2 stops37h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Icelandair logo]()
$480
This United Airlines deal was found by Cheapflights users on 9/23. 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 12/236:27 pm -
2 stops34h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![United Airlines logo]()
$498
This Mytrip deal was found by Cheapflights users on 9/24. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1512:01 pm -
3 stops25h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![Multiple Airlines logo]()
$508
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 September 28, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $769 (Expedia) |
One-way from | $330 (United Airlines) |
Popular in | June |
Cheapest in | January |
Average price | $908 |
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 7,457,451 searches. Data last updated September 28, 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
Cheapest round-trip
OntarioBerlin
ONT Ontario - BER Berlin Brandenburg
ONTBER
Ontario
Sun 1/10
6:53 pm-7:55 am
2 stops28h 02m
Berlin Brandenburg
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$330
OntarioBerlin
ONT Ontario - BER Berlin Brandenburg
ONTBER
Ontario
Mon 10/5
12:07 pm-9:20 pm
2 stops24h 13m
Berlin Brandenburg
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$477
Quickest round-trip
OntarioBerlin
ONT Ontario - BER Berlin Brandenburg
ONTBER
Ontario
Sat 10/31
1:29 pm-4:40 pm
2 stops19h 11m
Berlin Brandenburg
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$521
OntarioBerlin
ONT Ontario - BER Berlin Brandenburg
ONTBER
Ontario
Mon 11/16
1:23 pm-7:05 pm
2 stops20h 42m
Berlin Brandenburg
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$548
OntarioBerlin
ONT Ontario - BER Berlin Brandenburg
ONTBER
Ontario
Wed 10/14
7:25 am-1:10 pm
2 stops20h 45m
Berlin Brandenburg
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$549
OntarioBerlin
ONT Ontario - BER Berlin Brandenburg
ONTBER
Ontario
Sat 10/17
7:25 am-1:10 pm
2 stops20h 45m
Berlin Brandenburg
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$596
OntarioBerlin
ONT Ontario - BER Berlin Brandenburg
ONTBER
Ontario
Fri 11/27
6:00 am-12:10 pm
2 stops21h 10m
Berlin Brandenburg
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$608
OntarioBerlin
ONT Ontario - BER Berlin Brandenburg
ONTBER
Ontario
Tue 10/6
4:03 pm-7:15 am
2 stops30h 12m
Berlin Brandenburg
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$646
OntarioBerlin
ONT Ontario - BER Berlin Brandenburg
ONTBER
Ontario
Wed 2/24
6:30 am-7:55 am
2 stops16h 25m
Berlin Brandenburg
Wed 3/10
9:55 am-8:20 pm
2 stops19h 25m
$846
OntarioBerlin
ONT Ontario - BER Berlin Brandenburg
ONTBER
Ontario
Thu 3/4
11:20 am-12:10 pm
2 stops15h 50m
Berlin Brandenburg
Wed 3/10
9:55 am-8:20 pm
2 stops19h 25m
$899
Showing 1-10 of 19 resultsSorted by cheapest first
Compare providers for flights from Ontario to Berlin
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Ontario to Berlin in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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.
ONT-BER
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.
Traveling to a place near Berlin?
Book flights to Berlin if you plan to visit one of these locationsMagdeburg
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.
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