When did momondo last update prices for flights from Stuttgart Echterdingen Airport to Ontario Airport?

Prices for flights from Stuttgart Echterdingen Airport to Ontario Airport are updated daily.

How old do you have to be to fly from Stuttgart Echterdingen Airport to Ontario Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Stuttgart Echterdingen Airport to Ontario Airport.

What documentation or ID do you need to fly to Ontario Airport?

The necessary travel and health documents for your Ontario Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$643 Cheap Flights from Stuttgart to Ontario in 2025/26

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Find the cheapest flights from Stuttgart to Los Angeles

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12:55 pm - 11:58 pmSTR-ONT

20h 03m2 stops

6:10 am - 5:15 pmONT-STR

26h 05m2 stops

$650American Airlines

Find Deal

Thu, Feb 26 - Mon, Mar 2

10:50 am - 7:41 pmSTR-ONT

17h 51m2 stops

6:00 am - 1:25 pmONT-STR

22h 25m2 stops

$681United Airlines

Find Deal

Fri, Nov 28 - Sat, Dec 6

11:55 am - 11:48 pmSTR-ONT

20h 53m2 stops

5:02 pm - 8:05 pmONT-STR

18h 03m2 stops

$896British Airways

Find Deal

Sat, Apr 25 - Sun, May 17

11:15 am - 8:15 pmSTR-ONT

18h 00m2 stops

10:58 am - 9:40 amONT-STR

37h 42m2 stops

$897British Airways

Find Deal

Mon, Jan 12 - Mon, Jan 26

11:55 am - 11:40 pmSTR-ONT

20h 45m2 stops

5:02 pm - 9:10 pmONT-STR

19h 08m2 stops

$953British Airways

Find Deal

Sat, Apr 25 - Fri, May 15

12:55 pm - 10:23 pmSTR-ONT

18h 28m2 stops

10:47 am - 6:50 pmONT-STR

23h 03m2 stops

$1,119Multiple Airlines

Find Deal

Thu, Nov 20 - Fri, Dec 5

11:00 am - 10:31 pmSTR-ONT

20h 31m2 stops

10:59 am - 12:05 pmONT-STR

16h 06m2 stops

$1,126British Airways

Find Deal

Sun, Mar 1 - Wed, Mar 4

12:55 pm - 10:23 pmSTR-ONT

18h 28m2 stops

1:26 pm - 6:50 pmONT-STR

20h 24m2 stops

$1,146British Airways

Find Deal

Thu, Nov 20 - Fri, Dec 5

7:15 am - 4:09 pmSTR-ONT

17h 54m2 stops

12:16 pm - 2:10 pmONT-STR

16h 54m2 stops

$1,418Air France

Find Deal

Sat, Nov 15 - Sat, Nov 22

12:55 pm - 10:23 pmSTR-ONT

18h 28m2 stops

10:47 am - 6:50 pmONT-STR

23h 03m2 stops

$1,419Multiple Airlines

Find Deal

Thu, Nov 20 - Fri, Dec 5

United Airlines flights from Stuttgart to Ontario

Our best United Airlines deals on Stuttgart to Ontario flight tickets

United Airlines

Nov 28

STR10:50 amStuttgart Echterdingen

17h 51m

2 stops

ONT7:41 pmOntario

Dec 6

ONT6:00 amOntario

22h 25m

2 stops

STR1:25 pmStuttgart Echterdingen

$681

Find similar

United Airlines

Nov 8

STR2:30 pmStuttgart Echterdingen

17h 21m

2 stops

ONT10:51 pmOntario

Nov 15

ONT7:00 amOntario

18h 35m

2 stops

STR10:35 amStuttgart Echterdingen

$946

Find similar

United Airlines

Nov 8

STR2:30 pmStuttgart Echterdingen

17h 21m

2 stops

ONT10:51 pmOntario

Nov 15

ONT7:00 amOntario

18h 35m

2 stops

STR10:35 amStuttgart Echterdingen

$961

Find similar

British Airways flights from Stuttgart to Ontario

Our best British Airways deals on Stuttgart to Ontario flight tickets

British Airways

Apr 25

STR11:55 amStuttgart Echterdingen

20h 53m

2 stops

ONT11:48 pmOntario

May 17

ONT5:02 pmOntario

18h 03m

2 stops

STR8:05 pmStuttgart Echterdingen

$896

Find similar

British Airways

Jan 12

STR11:15 amStuttgart Echterdingen

18h 00m

2 stops

ONT8:15 pmOntario

Jan 26

ONT10:58 amOntario

37h 42m

2 stops

STR9:40 amStuttgart Echterdingen

$897

Find similar

British Airways

Apr 25

STR11:55 amStuttgart Echterdingen

20h 45m

2 stops

ONT11:40 pmOntario

May 15

ONT5:02 pmOntario

19h 08m

2 stops

STR9:10 pmStuttgart Echterdingen

$953

Find similar

Fly from

Fly to

Route

Depart

Return

Price

StuttgartOntario

STR - ONT

STRONT

Stuttgart Echterdingen

Thu 2/26

12:55 pm-11:58 pm

2 stops20h 03m

Ontario

Mon 3/2

6:10 am-5:15 pm

2 stops26h 05m

$650

StuttgartOntario

STR - ONT

STRONT

Stuttgart Echterdingen

Fri 11/28

10:50 am-7:41 pm

2 stops17h 51m

Ontario

Sat 12/6

6:00 am-1:25 pm

2 stops22h 25m

$681

StuttgartOntario

STR - ONT

STRONT

Stuttgart Echterdingen

Sat 4/25

11:55 am-11:48 pm

2 stops20h 53m

Ontario

Sun 5/17

5:02 pm-8:05 pm

2 stops18h 03m

$896

StuttgartOntario

STR - ONT

STRONT

Stuttgart Echterdingen

Mon 1/12

11:15 am-8:15 pm

2 stops18h 00m

Ontario

Mon 1/26

10:58 am-9:40 am

2 stops37h 42m

$897

StuttgartOntario

STR - ONT

STRONT

Stuttgart Echterdingen

Sat 4/25

11:55 am-11:40 pm

2 stops20h 45m

Ontario

Fri 5/15

5:02 pm-9:10 pm

2 stops19h 08m

$953

StuttgartOntario

STR - ONT

STRONT

Stuttgart Echterdingen

Thu 11/20

12:55 pm-10:23 pm

2 stops18h 28m

Ontario

Fri 12/5

10:47 am-6:50 pm

2 stops23h 03m

$1,119

StuttgartOntario

STR - ONT

STRONT

Stuttgart Echterdingen

Sun 3/1

11:00 am-10:31 pm

2 stops20h 31m

Ontario

Wed 3/4

10:59 am-12:05 pm

2 stops16h 06m

$1,126

StuttgartOntario

STR - ONT

STRONT

Stuttgart Echterdingen

Thu 11/20

12:55 pm-10:23 pm

2 stops18h 28m

Ontario

Fri 12/5

1:26 pm-6:50 pm

2 stops20h 24m

$1,146

StuttgartOntario

STR - ONT

STRONT

Stuttgart Echterdingen

Sat 11/15

7:15 am-4:09 pm

2 stops17h 54m

Ontario

Sat 11/22

12:16 pm-2:10 pm

2 stops16h 54m

$1,418

StuttgartOntario

STR - ONT

STRONT

Stuttgart Echterdingen

Thu 11/20

12:55 pm-10:23 pm

2 stops18h 28m

Ontario

Fri 12/5

10:47 am-6:50 pm

2 stops23h 03m

$1,419

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Stuttgart to Ontario

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What airlines fly to Ontario?

Lufthansa, Condor and United Airlines are the top three most popular airlines that fly to Ontario from Stuttgart according to our data. Lufthansa is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Ontario. Keep in mind that there are 7 different airlines that fly to Ontario on a routine basis, so you have a few additional options to choose from.

When to book flights from Stuttgart to Ontario

Are you open to changing your travel dates? Check out the ideal times to fly from Stuttgart to Ontario according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Stuttgart to Ontario (STR to ONT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Stuttgart to Ontario

Direct flights	None

There are no direct flights from Stuttgart to Ontario. There are no popular flight routes from Stuttgart to Ontario.

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How far is Stuttgart Echterdingen to Ontario by plane?
Ontario is 5841.5 mi away from Stuttgart Echterdingen. Typically, this will take 17h 51m by plane in normal conditions.
When did momondo last update prices for flights from Stuttgart Echterdingen Airport to Ontario Airport?
Prices for flights from Stuttgart Echterdingen Airport to Ontario Airport are updated daily.
How old do you have to be to fly from Stuttgart Echterdingen Airport to Ontario Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Stuttgart Echterdingen Airport to Ontario Airport.
What documentation or ID do you need to fly to Ontario Airport?
The necessary travel and health documents for your Ontario Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Stuttgart to Ontario?

Finding the right flight to Ontario from Stuttgart is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Ontario quick and easy, saving you time and money.

Can I find flights from Stuttgart to Ontario with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Stuttgart to Ontario flights to just show those with flexible booking policies.

How can momondo help me find flights from Stuttgart to Ontario?

Once all potential Stuttgart to Ontario flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Stuttgart to Ontario right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Ontario, momondo offers a useful price alert feature which will track prices for flights to Ontario from Stuttgart and alert you when they change.