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Ontario

$431+ Cheap flights from Germany to Ontario (ONT)

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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
FRA — ONT
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
1 adult, Economy
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Cheap flight deals from Germany to Ontario

Cheapest flights from Germany to Ontario
Explore the most affordable flight options available from Germany to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 15, 2025.

This American Airlines deal was found by Cheapflights users on 12/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2410:50 amFRA - ONT
1 stop19h 08mAmerican Airlines
Mon 1/123:09 pmONT - FRA
2 stops18h 01mAmerican Airlines
Deal found 12/13$700
This Expedia deal was found by Cheapflights users on 12/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2510:50 amFRA - ONT
1 stop19h 08mBritish Airways
Tue 12/306:10 amONT - FRA
1 stop16h 05mBritish Airways
Deal found 12/15$705
This British Airways deal was found by Cheapflights users on 12/13. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2410:50 amFRA - ONT
1 stop19h 08mBritish Airways
Wed 12/316:10 amONT - FRA
1 stop16h 05mBritish Airways
Deal found 12/13$713
This American Airlines deal was found by Cheapflights users on 12/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2510:50 amFRA - ONT
1 stop19h 08mAmerican Airlines
Mon 1/123:09 pmONT - FRA
2 stops18h 01mAmerican Airlines
Deal found 12/14$724
This British Airways deal was found by Cheapflights users on 12/13. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2410:50 amFRA - ONT
1 stop19h 08mBritish Airways
Tue 12/3011:59 pmONT - FRA
2 stops31h 41mBritish Airways
Deal found 12/13$725
This Expedia deal was found by Cheapflights users on 12/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2410:50 amFRA - ONT
1 stop19h 08mBritish Airways
Mon 12/296:10 amONT - FRA
1 stop16h 05mBritish Airways
Deal found 12/14$727
This British Airways deal was found by Cheapflights users on 12/14. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/219:05 pmFRA - ONT
2 stops34h 09mBritish Airways
Sun 1/1111:59 pmONT - FRA
2 stops49h 26mBritish Airways
Deal found 12/14$732
This American Airlines deal was found by Cheapflights users on 12/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2510:50 amFRA - ONT
1 stop19h 08mAmerican Airlines
Wed 1/74:45 pmONT - FRA
2 stops53h 30mAmerican Airlines
Deal found 12/14$737
This British Airways deal was found by Cheapflights users on 12/14. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2510:50 amFRA - ONT
1 stop19h 08mBritish Airways
Wed 1/73:09 pmONT - FRA
2 stops45h 51mBritish Airways
Deal found 12/14$748
This American Airlines deal was found by Cheapflights users on 12/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2410:15 amFRA - ONT
1 stop17h 01mAmerican Airlines
Tue 1/1310:58 amONT - FRA
2 stops18h 12mAmerican Airlines
Deal found 12/14$754
This British Airways deal was found by Cheapflights users on 12/13. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2410:50 amFRA - ONT
1 stop19h 08mBritish Airways
Thu 1/83:09 pmONT - FRA
2 stops17h 01mBritish Airways
Deal found 12/13$755
This British Airways deal was found by Cheapflights users on 12/14. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/219:05 pmFRA - ONT
2 stops34h 09mBritish Airways
Wed 1/73:09 pmONT - FRA
2 stops45h 51mBritish Airways
Deal found 12/14$756

Find flight deals from Germany to Ontario

Keep the following information in mind while searching for Germany to Ontario flight deals. Data was last updated December 15, 2025.

Round-trip from

$660
(Flysmarter)

One-way from

$431
(Finnair)

Popular in

July

Cheapest in

February

Average price

$880
From Germany to Ontario
Search Deals
One-way flight from Germany to Ontario
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($69 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Germany to Ontario 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 December 15, 2025.
Use the filters below to find and compare flights from Germany to Ontario that are best for you.

Fly from

Germany

Fly to

Ontario

Route

Depart

Return

Price

BerlinOntario

BER - ONT

BERONT

Berlin Brandenburg

Tue 1/27

10:10 am-9:05 pm

2 stops19h 55m

Ontario

Tue 2/3

12:41 pm-4:55 pm

2 stops19h 14m

$660

DüsseldorfOntario

DUS - ONT

DUSONT

Duesseldorf Intl

Tue 4/21

7:10 am-11:40 pm

2 stops25h 30m

Ontario

Tue 4/28

1:33 pm-1:30 pm

2 stops38h 57m

$669

DüsseldorfOntario

DUS - ONT

DUSONT

Duesseldorf Intl

Tue 4/21

7:10 am-5:45 pm

2 stops19h 35m

Ontario

Sat 5/2

1:33 pm-9:35 am

2 stops35h 02m

$672

DüsseldorfOntario

DUS - ONT

DUSONT

Duesseldorf Intl

Wed 4/22

7:15 am-5:45 pm

2 stops19h 30m

Ontario

Sat 5/2

5:02 pm-9:35 am

2 stops31h 33m

$672

DüsseldorfOntario

DUS - ONT

DUSONT

Duesseldorf Intl

Wed 4/22

7:15 am-9:56 pm

2 stops23h 41m

Ontario

Tue 4/28

11:01 am-9:05 pm

2 stops25h 04m

$672

DüsseldorfOntario

DUS - ONT

DUSONT

Duesseldorf Intl

Wed 4/22

7:15 am-5:45 pm

2 stops19h 30m

Ontario

Wed 4/29

11:01 am-9:05 pm

2 stops25h 04m

$672

StuttgartOntario

STR - ONT

STRONT

Stuttgart Echterdingen

Thu 1/22

12:55 pm-2:18 pm

2 stops34h 23m

Ontario

Mon 1/26

11:59 pm-12:05 pm

2 stops51h 06m

$683

HannoverOntario

HAJ - ONT

HAJONT

Hannover

Mon 2/23

6:05 am-4:02 pm

2 stops18h 57m

Ontario

Mon 3/16

1:20 pm-5:40 pm

2 stops20h 20m

$685

HannoverOntario

HAJ - ONT

HAJONT

Hannover

Tue 2/24

6:50 pm-4:24 pm

2 stops30h 34m

Ontario

Wed 3/18

7:00 am-10:35 am

2 stops19h 35m

$685

HannoverOntario

HAJ - ONT

HAJONT

Hannover

Wed 2/25

7:35 pm-6:39 pm

2 stops32h 04m

Ontario

Fri 3/20

2:47 pm-11:15 am

2 stops36h 28m

$685

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

Showing 1-10 of 60 results
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Best time to book a flight from Germany to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Germany 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 Germany to Ontario

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

Currently, February is the cheapest month in which you can book a flight from Germany to Ontario (average of $452). Flying from Germany to Ontario in July is currently the most expensive (average of $571). 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.

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated December 15, 2025.
Get a feel of what it's like to fly with United Airlines from Germany to Ontario by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,092 reviews

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.6

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
United Airlines
7.4
Good
9,092 reviews
United Airlines
7.4
Good
9,092 reviews

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.6

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

Related info for your journey

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

  • What airport do you fly into for flights to Ontario from Germany?

    Most people fly into Ontario (ONT) if they book a flight to Ontario from Germany. Ontario is conveniently located just 3.1 mi from Ontario’s city center.

  • How long is the flight from Germany to Ontario?

    American Airlines, British Airways, and Delta can get you from Germany to Ontario in just under 18h 57m. Your travel time can differ by up to 6h 33m. The distance between Germany and Ontario is about 5666 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Germany to Ontario?

    When deciding which route to take from Germany to Ontario consider Frankfurt am Main - Ontario, Munich Franz Josef Strauss - Ontario or Berlin Brandenburg - Ontario as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Germany to Ontario 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 Germany to Ontario?

    Currently, February is the cheapest month in which you can book a flight from Germany to Ontario (average of $452). Flying from Germany to Ontario in July is currently the most expensive (average of $571). 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

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Top airline flying from Germany to Ontario

Discover the top airline that operate flights from Germany to Ontario. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$595Average$1,456FlexibilityNo cancel feeOn-time69%

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