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

$423+ 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 7/8. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — STR
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
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

Keep the following information in mind while searching for Ontario to Baden-Wurttemberg flight deals. Data was last updated July 3, 2025.

Round-trip from

$695
(United Airlines)

One-way from

$423
(flugladen.de)

Popular in

December

Cheapest in

February

Average price

$1,078
From Ontario to Baden-Wurttemberg
Search Deals
One-way flight from Ontario to Baden-Wurttemberg
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($384 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($96 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

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 July 3, 2025.

This United Airlines deal was found by Cheapflights users on 7/2. 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 9/37:00 amONT - FRA
2 stops17h 45mUnited Airlines
Wed 11/199:45 amFRA - ONT
3 stops46h 00mUnited Airlines
Deal found 7/2$695
This Air Canada deal was found by Cheapflights users on 6/30. 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 10/151:15 pmONT - FRA
2 stops32h 55mAir Canada
Sat 11/110:40 amFRA - ONT
2 stops34h 57mAir Canada
Deal found 6/30$701
This Booking.com deal was found by Cheapflights users on 7/1. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/206:10 amONT - FRA
1 stop17h 35mBritish Airways
Wed 9/310:55 amFRA - ONT
1 stop16h 59mBritish Airways
Deal found 7/1$709
This KLM deal was found by Cheapflights users on 7/1. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/47:05 amONT - FRA
1 stop16h 50mKLM
Wed 8/2010:40 amFRA - ONT
1 stop20h 40mKLM
Deal found 7/1$711
This flugladen.de deal was found by Cheapflights users on 7/3. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/222:57 pmONT - FRA
1 stop32h 48mIberia
Fri 9/510:55 amFRA - ONT
1 stop16h 59mIberia
Deal found 7/3$717
This Delta deal was found by Cheapflights users on 6/30. 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 10/1310:59 pmONT - FRA
2 stops24h 41mDelta
Tue 10/289:50 amFRA - ONT
1 stop17h 52mDelta
Deal found 6/30$722
This American Airlines deal was found by Cheapflights users on 7/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/410:28 pmONT - MUC
1 stop23h 42mAmerican Airlines
Wed 8/209:10 amMUC - ONT
1 stop21h 00mAmerican Airlines
Deal found 7/3$728
This KLM deal was found by Cheapflights users on 7/2. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/47:05 amONT - MUC
1 stop16h 20mKLM
Wed 8/209:00 amMUC - ONT
1 stop19h 11mKLM
Deal found 7/2$730
This United Airlines deal was found by Cheapflights users on 7/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/31:29 pmONT - MUC
1 stop15h 36mUnited Airlines
Wed 12/174:30 pmMUC - ONT
1 stop15h 15mUnited Airlines
Deal found 7/3$738
This Expedia deal was found by Cheapflights users on 7/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/106:00 amONT - MUC
2 stops21h 10mAir Canada
Wed 9/243:45 pmMUC - ONT
2 stops29h 28mAir Canada
Deal found 7/2$744
This Delta deal was found by Cheapflights users on 7/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/47:05 amONT - MUC
1 stop16h 20mDelta
Fri 9/129:00 amMUC - ONT
1 stop19h 15mDelta
Deal found 7/1$767
This British Airways deal was found by Cheapflights users on 7/2. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2612:47 pmONT - STR
2 stops23h 28mBritish Airways
Wed 9/310:05 pmSTR - ONT
2 stops29h 49mBritish Airways
Deal found 7/2$794

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 July 3, 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

Wed 9/3

7:00 am-9:45 am

2 stops17h 45m

Frankfurt am Main

Wed 11/19

9:45 am-10:45 pm

3 stops46h 00m

$695

OntarioFrankfurt am Main

ONT - FRA

ONTFRA

Ontario

Wed 10/15

1:15 pm-7:10 am

2 stops32h 55m

Frankfurt am Main

Sat 11/1

10:40 am-1:37 pm

2 stops34h 57m

$701

OntarioFrankfurt am Main

ONT - FRA

ONTFRA

Ontario

Wed 8/20

6:10 am-8:45 am

1 stop17h 35m

Frankfurt am Main

Wed 9/3

10:55 am-6:54 pm

1 stop16h 59m

$709

OntarioFrankfurt am Main

ONT - FRA

ONTFRA

Ontario

Mon 8/4

7:05 am-8:55 am

1 stop16h 50m

Frankfurt am Main

Wed 8/20

10:40 am-10:20 pm

1 stop20h 40m

$711

OntarioFrankfurt am Main

ONT - FRA

ONTFRA

Ontario

Fri 8/22

2:57 pm-8:45 am

1 stop32h 48m

Frankfurt am Main

Fri 9/5

10:55 am-6:54 pm

1 stop16h 59m

$717

OntarioFrankfurt am Main

ONT - FRA

ONTFRA

Ontario

Mon 9/1

7:05 am-8:55 am

1 stop16h 50m

Frankfurt am Main

Thu 9/18

10:40 am-7:15 pm

1 stop17h 35m

$718

OntarioMunich

ONT - MUC

ONTMUC

Ontario

Mon 8/4

10:28 pm-7:10 am

1 stop23h 42m

Munich Franz Josef Strauss

Wed 8/20

9:10 am-9:10 pm

1 stop21h 00m

$728

OntarioMunich

ONT - MUC

ONTMUC

Ontario

Mon 8/4

7:05 am-8:25 am

1 stop16h 20m

Munich Franz Josef Strauss

Wed 8/20

9:00 am-7:11 pm

1 stop19h 11m

$730

OntarioMunich

ONT - MUC

ONTMUC

Ontario

Wed 12/3

1:29 pm-2:05 pm

1 stop15h 36m

Munich Franz Josef Strauss

Wed 12/17

4:30 pm-10:45 pm

1 stop15h 15m

$738

OntarioMunich

ONT - MUC

ONTMUC

Ontario

Wed 9/10

6:00 am-12:10 pm

2 stops21h 10m

Munich Franz Josef Strauss

Wed 9/24

3:45 pm-12:13 pm

2 stops29h 28m

$744

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Showing 1-10 of 38 results
1
2
3
4

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 $807). Flying from Ontario to Baden-Wurttemberg in June is currently the most expensive (average of $1,219). 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 July 3, 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.

Reviews of airlines servicing Baden-Wurttemberg

Get insights into the airlines that provide service to Baden-Wurttemberg. 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 Baden-Wurttemberg. Reviews last updated July 3, 2025.
See what other customers who have flown with Delta, KLM, and United Airlines from Ontario to Baden-Wurttemberg have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,982 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,367 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,861 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Virgin Atlantic
7.4
Good
654 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

  • 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 $469. However, be on the lookout for offers from Iberia and KLM, 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, February is the cheapest month in which you can book a flight from Ontario to Baden-Wurttemberg (average of $807). Flying from Ontario to Baden-Wurttemberg in June is currently the most expensive (average of $1,219). 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
Las Vegas to Frankfurt flights
San Jose to Frankfurt flights
Ontario to Frankfurt flights
San Diego to Munich flights
Santa Ana to Frankfurt flights
Burbank to Frankfurt flights
San Francisco to Berlin flights
Los Angeles to Berlin flights
Oakland to Frankfurt flights
San Diego to Frankfurt flights
Oakland to Munich flights
Los Angeles to Duesseldorf Intl flights
San Francisco to Frankfurt-Hahn flights
San Jose to Munich flights
Ontario to Munich flights
Los Angeles to Frankfurt-Hahn flights
Long Beach to Frankfurt flights
Las Vegas to Munich flights
Santa Ana to Munich flights
Santa Ana to Berlin flights
Sacramento to Frankfurt flights
Burbank to Munich flights
San Diego to Berlin flights
San Jose to Berlin flights
Reno to Munich flights
Oakland to Berlin flights
Ontario to Berlin flights
Burbank to Berlin flights
Sacramento to Munich flights
Los Angeles to Hamburg flights
San Francisco to Duesseldorf Intl flights
San Francisco to Hamburg flights
Ontario to Duesseldorf Intl flights
San Francisco to Bremen flights
Medford to Frankfurt flights
Santa Rosa to Frankfurt flights
San Diego to Hamburg flights
Las Vegas to Berlin flights
Los Angeles to Stuttgart flights
Los Angeles to Cologne flights
San Diego to Hannover flights
Long Beach to Munich flights
Los Angeles to Hannover flights
San Diego to Bremen flights
Las Vegas to Hamburg flights
Los Angeles to Bremen 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.