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Baden-Wurttemberg

$413+ Cheap flights from Ontario (ONT) to Baden-Wurttemberg

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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — STR
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Ontario to Baden-Wurttemberg

Keep the following information in mind while searching for Ontario to Baden-Wurttemberg flight deals. Data was last updated September 15, 2025.

Round-trip from

$695
(United Airlines)

One-way from

$413
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$969
From Ontario to Baden-Wurttemberg
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One-way flight from Ontario to Baden-Wurttemberg
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Highest demand for flights based on searches. 23% potential increase in price ($336 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($94 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Ontario to Baden-Wurttemberg

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

This United Airlines deal was found by Cheapflights users on 9/14. 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.
Thu 11/66:00 amONT - FRA
2 stops16h 25mUnited Airlines
Tue 11/119:45 amFRA - ONT
2 stops45h 46mUnited Airlines
Deal found 9/14$695
This United Airlines deal was found by Cheapflights users on 9/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/281:40 pmONT - FRA
2 stops18h 25mUnited Airlines
Tue 11/49:45 amFRA - ONT
2 stops45h 46mUnited Airlines
Deal found 9/13$699
This Expedia deal was found by Cheapflights users on 9/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/27:00 amONT - FRA
1 stop15h 15mBritish Airways
Sun 11/1610:50 amFRA - ONT
1 stop19h 21mBritish Airways
Deal found 9/13$710
This American Airlines deal was found by Cheapflights users on 9/14. 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 11/610:34 pmONT - FRA
1 stop25h 16mAmerican Airlines
Tue 11/1110:15 amFRA - ONT
1 stop36h 47mAmerican Airlines
Deal found 9/14$711
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Wed 12/31:50 pmONT - FRA
1 stop16h 05mUnited Airlines
Thu 12/1111:10 amFRA - ONT
1 stop18h 32mUnited Airlines
Deal found 9/15$718
This United Airlines deal was found by Cheapflights users on 9/14. 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 10/316:05 amONT - FRA
2 stops23h 00mUnited Airlines
Sun 11/911:30 amFRA - ONT
2 stops20h 21mUnited Airlines
Deal found 9/14$722
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Sat 11/16:38 pmONT - FRA
1 stop30h 57mUnited Airlines
Mon 11/1711:30 amFRA - ONT
2 stops20h 21mUnited Airlines
Deal found 9/14$723
This Delta deal was found by Cheapflights users on 9/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/310:25 pmONT - FRA
1 stop25h 15mDelta
Tue 12/239:50 amFRA - ONT
1 stop18h 47mDelta
Deal found 9/13$724
This United Airlines deal was found by Cheapflights users on 9/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/309:35 pmONT - FRA
1 stop28h 55mUnited Airlines
Sun 12/1410:10 amFRA - ONT
1 stop35h 07mUnited Airlines
Deal found 9/13$729
This Air Canada deal was found by Cheapflights users on 9/13. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/285:05 amONT - FRA
3 stops42h 20mMultiple Airlines
Tue 11/45:10 pmFRA - ONT
2 stops28h 27mMultiple Airlines
Deal found 9/13$731
This Expedia deal was found by Cheapflights users on 9/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/148:15 amONT - FRA
1 stop15h 30mBritish Airways
Tue 10/2810:50 amFRA - ONT
1 stop18h 46mBritish Airways
Deal found 9/13$740
This Expedia deal was found by Cheapflights users on 9/15. 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 10/166:10 amONT - FRA
1 stop17h 35mBritish Airways
Thu 10/3010:50 amFRA - ONT
1 stop18h 43mBritish Airways
Deal found 9/15$741

Cheapflights Fare Finder

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

Fly from

Ontario

Fly to

Baden-Wurttemberg

Route

Depart

Return

Price

OntarioFrankfurt am Main

ONT - FRA

ONTFRA

Ontario

Tue 10/28

1:40 pm-4:05 pm

2 stops18h 25m

Frankfurt am Main

Tue 11/4

9:45 am-10:31 pm

2 stops45h 46m

$699

OntarioFrankfurt am Main

ONT - FRA

ONTFRA

Ontario

Mon 10/27

8:15 am-7:15 am

1 stop15h 00m

Frankfurt am Main

Mon 11/3

10:50 am-7:41 pm

1 stop17h 51m

$718

OntarioFrankfurt am Main

ONT - FRA

ONTFRA

Ontario

Thu 2/12

6:00 am-7:15 am

1 stop16h 15m

Frankfurt am Main

Thu 2/26

10:15 am-9:57 pm

1 stop20h 42m

$718

OntarioFrankfurt am Main

ONT - FRA

ONTFRA

Ontario

Mon 3/9

6:46 am-7:15 am

1 stop16h 29m

Frankfurt am Main

Mon 3/16

10:50 am-8:15 pm

1 stop17h 25m

$718

OntarioFrankfurt am Main

ONT - FRA

ONTFRA

Ontario

Mon 3/9

5:40 am-7:25 am

2 stops17h 45m

Frankfurt am Main

Tue 3/17

11:10 am-8:17 pm

1 stop17h 07m

$718

OntarioFrankfurt am Main

ONT - FRA

ONTFRA

Ontario

Sun 2/22

6:47 am-7:15 am

1 stop15h 28m

Frankfurt am Main

Thu 3/5

10:15 am-5:51 pm

1 stop16h 36m

$718

OntarioFrankfurt am Main

ONT - FRA

ONTFRA

Ontario

Wed 1/14

6:00 am-9:35 am

1 stop18h 35m

Frankfurt am Main

Wed 1/28

12:50 pm-10:26 pm

1 stop18h 36m

$718

OntarioFrankfurt am Main

ONT - FRA

ONTFRA

Ontario

Tue 1/13

5:05 am-9:20 am

1 stop19h 15m

Frankfurt am Main

Tue 1/27

12:50 pm-10:26 pm

1 stop18h 36m

$718

OntarioFrankfurt am Main

ONT - FRA

ONTFRA

Ontario

Fri 2/13

6:47 am-7:15 am

1 stop15h 28m

Frankfurt am Main

Fri 2/27

10:15 am-5:51 pm

1 stop16h 36m

$718

OntarioFrankfurt am Main

ONT - FRA

ONTFRA

Ontario

Fri 10/31

6:00 am-9:35 am

1 stop19h 35m

Frankfurt am Main

Sun 11/9

10:50 am-10:31 pm

1 stop20h 41m

$718

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 55 results
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Best time to book a flight from Ontario to Baden-Wurttemberg

Have a flexible travel schedule? Discover the best time to fly to Baden-Wurttemberg 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 Baden-Wurttemberg

What is the cheapest month to book a flight from Ontario to Baden-Wurttemberg?

Currently, January is the cheapest month in which you can book a flight from Ontario to Baden-Wurttemberg (average of $801). Flying from Ontario to Baden-Wurttemberg in June is currently the most expensive (average of $1,198). 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.

What is the cheapest time of day to fly from ONT to BW?

Find hourly flight availability from Ontario to Baden-Wurttemberg. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ontario to Baden-Wurttemberg as you normally would.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Baden-Wurttemberg. 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 from for flights from Ontario to Baden-Wurttemberg?

    Ontario (ONT), located 3.1 mi from the city center, is the airport you fly out of when you book flights from Ontario to Baden-Wurttemberg.

  • How long is the flight from Ontario to Baden-Wurttemberg?

    For as low as $718, United Airlines can have you in Baden-Wurttemberg from Ontario in 16h 15m. Airlines will cover a distance of 5757 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Ontario to Baden-Wurttemberg one-way?

    The cheapest airline one-way is British Airways, with whom users have recently found tickets for as low as $464. However, be on the lookout for offers from American Airlines and Iberia, as they are both options that can get you from Ontario to Baden-Wurttemberg for a low price.

  • What are the most popular routes from Ontario to Baden-Wurttemberg?

    When deciding which route to take from Ontario to Baden-Wurttemberg consider Ontario - Frankfurt am Main, Ontario - Munich Franz Josef Strauss or Ontario - Stuttgart Echterdingen as they are the most popular.

  • Can I find deals for flights from Ontario to Baden-Wurttemberg that include hotel bookings?

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

  • How can I find direct flights from Ontario to Baden-Wurttemberg?

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

  • Can I find deals for business class flights from Ontario to Baden-Wurttemberg?

    Yes. Cheapflights offers flight deals from Ontario to Baden-Wurttemberg 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 Baden-Wurttemberg?

    Currently, January is the cheapest month in which you can book a flight from Ontario to Baden-Wurttemberg (average of $801). Flying from Ontario to Baden-Wurttemberg in June is currently the most expensive (average of $1,198). 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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