HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Baden-Wurttemberg

$401+ 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 1/18. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — STR
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Ontario to Baden-Wurttemberg 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 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 December 4, 2025.

This United Airlines deal was found by Cheapflights users on 12/2. 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 12/3110:42 amONT - STR
2 stops17h 43mUnited Airlines
Sat 1/172:30 pmSTR - ONT
2 stops17h 23mUnited Airlines
Deal found 12/2$604
This Air Canada deal was found by Cheapflights users on 12/3. 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.
Mon 12/295:05 amONT - FRA
2 stops17h 20mAir Canada
Fri 2/65:10 pmFRA - ONT
2 stops28h 37mAir Canada
Deal found 12/3$703
This Air Canada deal was found by Cheapflights users on 12/3. 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.
Wed 12/315:05 amONT - FRA
2 stops21h 05mAir Canada
Fri 2/65:10 pmFRA - ONT
2 stops28h 37mAir Canada
Deal found 12/3$706
This Delta deal was found by Cheapflights users on 12/3. 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 12/297:05 amONT - FRA
1 stop16h 35mDelta
Sat 1/316:55 amFRA - ONT
2 stops23h 53mDelta
Deal found 12/3$715
This United Airlines deal was found by Cheapflights users on 12/2. 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 12/315:05 amONT - FRA
1 stop19h 15mUnited Airlines
Sat 1/175:25 pmFRA - ONT
1 stop14h 28mUnited Airlines
Deal found 12/2$716
This Air Canada deal was found by Cheapflights users on 12/4. 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.
Mon 12/151:34 pmONT - FRA
2 stops56h 06mAir Canada
Wed 1/79:45 amFRA - ONT
2 stops36h 02mAir Canada
Deal found 12/4$718
This United Airlines deal was found by Cheapflights users on 12/1. 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 12/255:05 amONT - FRA
1 stop19h 15mUnited Airlines
Fri 1/165:25 pmFRA - ONT
1 stop33h 26mUnited Airlines
Deal found 12/1$721
This Air Canada deal was found by Cheapflights users on 12/3. 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 12/305:05 amONT - FRA
2 stops21h 05mAir Canada
Wed 2/45:10 pmFRA - ONT
2 stops28h 37mAir Canada
Deal found 12/3$742
This United Airlines deal was found by Cheapflights users on 12/1. 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 12/276:00 amONT - FRA
1 stop18h 35mUnited Airlines
Thu 1/151:50 pmFRA - ONT
2 stops30h 28mUnited Airlines
Deal found 12/1$752
This United Airlines deal was found by Cheapflights users on 12/2. 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 12/96:00 amONT - FRA
1 stop23h 55mUnited Airlines
Tue 12/1610:10 amFRA - ONT
1 stop21h 39mUnited Airlines
Deal found 12/2$753
This United Airlines deal was found by Cheapflights users on 12/2. 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 12/316:00 amONT - FRA
1 stop23h 55mUnited Airlines
Sun 1/1810:10 amFRA - ONT
1 stop16h 33mUnited Airlines
Deal found 12/2$754
This Delta deal was found by Cheapflights users on 12/4. 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 12/106:00 amONT - STR
2 stops23h 10mDelta
Sun 12/146:00 amSTR - ONT
2 stops26h 04mDelta
Deal found 12/4$763

Find 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 December 4, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$532
(oojo)

One-way from

$401
(Gurufare)

Popular in

December

Cheapest in

March

Average price

$2,155
Provider with most accurate pricing for Los Angeles-Stuttgart Echterdingen flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Stuttgart Echterdingen flights.
Search Deals
From Ontario to Baden-Wurttemberg
Search Deals
One-way flight from Ontario to Baden-Wurttemberg
Search Deals
Highest demand for flights based on searches. 26% potential increase in price ($381 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease ($99 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 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 December 4, 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

OntarioStuttgart

ONT - STR

ONTSTR

Ontario

Wed 1/28

4:45 pm-10:25 am

2 stops32h 40m

Stuttgart Echterdingen

Fri 2/6

11:15 am-10:13 pm

2 stops19h 58m

$532

OntarioStuttgart

ONT - STR

ONTSTR

Ontario

Mon 1/12

4:45 pm-9:40 am

2 stops31h 55m

Stuttgart Echterdingen

Tue 1/27

10:50 am-10:48 pm

2 stops20h 58m

$536

OntarioStuttgart

ONT - STR

ONTSTR

Ontario

Wed 1/28

7:30 am-2:10 pm

2 stops21h 40m

Stuttgart Echterdingen

Fri 2/6

7:15 am-4:15 pm

2 stops18h 00m

$579

OntarioStuttgart

ONT - STR

ONTSTR

Ontario

Thu 2/19

1:45 pm-4:25 pm

2 stops17h 40m

Stuttgart Echterdingen

Mon 2/23

6:30 am-10:57 pm

2 stops25h 27m

$592

OntarioStuttgart

ONT - STR

ONTSTR

Ontario

Wed 1/28

6:00 am-12:50 pm

2 stops21h 50m

Stuttgart Echterdingen

Fri 2/6

6:25 am-10:53 pm

2 stops25h 28m

$593

OntarioStuttgart

ONT - STR

ONTSTR

Ontario

Wed 1/28

6:00 am-12:05 pm

3 stops21h 05m

Stuttgart Echterdingen

Fri 2/6

11:15 am-10:08 am

2 stops31h 53m

$600

OntarioStuttgart

ONT - STR

ONTSTR

Ontario

Wed 12/31

10:42 am-1:25 pm

2 stops17h 43m

Stuttgart Echterdingen

Sat 1/17

2:30 pm-10:53 pm

2 stops17h 23m

$604

OntarioStuttgart

ONT - STR

ONTSTR

Ontario

Mon 1/12

10:58 am-5:15 pm

2 stops21h 17m

Stuttgart Echterdingen

Tue 1/27

10:50 am-10:48 pm

2 stops20h 58m

$612

OntarioFrankfurt am Main

ONT - FRA

ONTFRA

Ontario

Mon 1/26

10:30 pm-8:40 am

1 stop25h 10m

Frankfurt am Main

Wed 2/11

9:50 am-9:05 pm

1 stop20h 15m

$708

OntarioFrankfurt am Main

ONT - FRA

ONTFRA

Ontario

Mon 12/29

7:05 am-8:40 am

1 stop16h 35m

Frankfurt am Main

Fri 2/6

6:55 am-4:15 pm

2 stops18h 20m

$715

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/3

Showing 1-10 of 60 results
1
2
3
...
6

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, February is the cheapest month in which you can book a flight from Ontario to Baden-Wurttemberg (average of $548). Flying from Ontario to Baden-Wurttemberg in June is currently the most expensive (average of $1,236). 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 December 4, 2025.

It’s typically best to fly out from Ontario to Baden-Wurttemberg in the evening. Doing so could potentially save you 52% on the flight price compared to flying in the morning, which is usually more expensive.

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 $592, British Airways can have you in Baden-Wurttemberg from Ontario in 17h 40m. Airlines will cover a distance of 5846 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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, February is the cheapest month in which you can book a flight from Ontario to Baden-Wurttemberg (average of $548). Flying from Ontario to Baden-Wurttemberg in June is currently the most expensive (average of $1,236). 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

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.

Alternative routes for Ontario to Baden-Wurttemberg

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Frankfurt flights
San Francisco to Frankfurt flights
Los Angeles to Munich flights
San Francisco to Munich flights
Ontario to Frankfurt flights
Santa Ana to Frankfurt flights
Los Angeles to Berlin flights
San Jose to Frankfurt flights
San Diego to Munich flights
San Francisco to Berlin flights
Los Angeles to Duesseldorf Intl flights
Las Vegas to Frankfurt flights
San Diego to Frankfurt flights
Oakland to Frankfurt flights
Santa Ana to Munich flights
Ontario to Munich flights
San Jose to Munich flights
Ontario to Berlin flights
Santa Ana to Berlin flights
Burbank to Frankfurt flights
Burbank to Berlin flights
Los Angeles to Frankfurt-Hahn flights
Oakland to Munich flights
San Francisco to Duesseldorf Intl flights
San Francisco to Hamburg flights
Burbank to Munich flights
Sacramento to Frankfurt flights
San Francisco to Frankfurt-Hahn flights
Long Beach to Frankfurt flights
San Jose to Berlin flights
Los Angeles to Hamburg flights
Los Angeles to Stuttgart flights
San Diego to Berlin flights
Oakland to Berlin flights
Santa Ana to Duesseldorf Intl flights
Ontario to Duesseldorf Intl flights
Las Vegas to Munich flights
San Jose to Duesseldorf Intl flights
Las Vegas to Berlin flights
San Francisco to Nuremberg flights
Reno to Frankfurt flights
San Francisco to Cologne flights
San Jose to Hamburg flights
San Diego to Stuttgart flights
Los Angeles to Cologne flights
Santa Ana to Hamburg flights
Monterey to Frankfurt flights
Ontario to Hamburg flights
Las Vegas to Duesseldorf Intl flights
San Diego to Hamburg flights

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.