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Cheap flights from Stuttgart to Los Angeles from $682

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Stuttgart to Los Angeles departing on 10/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Find the cheapest flights from Stuttgart to Los Angeles

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:00 am - 10:43 pm
STR
-
ONT
25h 43m
2 stops
Delta Logo
12:00 pm - 6:50 pm
ONT
-
STR
21h 50m
2 stops
$682Delta
Thu, Oct 8 - Sat, Oct 24
United Airlines Logo
7:45 am - 8:04 pm
STR
-
ONT
21h 19m
2 stops
United Airlines Logo
1:18 pm - 10:40 pm
ONT
-
STR
24h 22m
2 stops
$899United Airlines
Wed, Sep 23 - Sun, Sep 27
United Airlines Logo
7:45 am - 8:04 pm
STR
-
ONT
21h 19m
2 stops
United Airlines Logo
1:18 pm - 10:40 pm
ONT
-
STR
24h 22m
2 stops
$900United Airlines
Wed, Sep 23 - Sun, Sep 27
United Airlines Logo
9:30 am - 8:04 pm
STR
-
ONT
19h 34m
2 stops
United Airlines Logo
11:20 am - 12:25 pm
ONT
-
STR
16h 05m
2 stops
$921United Airlines
Sun, Sep 20 - Sat, Oct 3
United Airlines Logo
6:10 am - 12:38 pm
STR
-
ONT
39h 28m
2 stops
United Airlines Logo
1:44 pm - 12:25 pm
ONT
-
STR
37h 41m
2 stops
$966United Airlines
Thu, Aug 13 - Sat, Sep 5
United Airlines Logo
9:30 am - 9:55 pm
STR
-
ONT
21h 25m
2 stops
United Airlines Logo
5:45 am - 12:25 pm
ONT
-
STR
21h 40m
2 stops
$996United Airlines
Mon, Jun 15 - Sun, Jun 21
Delta Logo
2:15 pm - 5:19 pm
STR
-
ONT
36h 04m
2 stops
Delta Logo
10:00 pm - 5:50 pm
ONT
-
STR
34h 50m
2 stops
$1,011Delta
Sun, Jun 14 - Sun, Jun 21
Delta Logo
2:15 pm - 8:50 am
STR
-
ONT
27h 35m
2 stops
Delta Logo
10:00 pm - 5:50 pm
ONT
-
STR
34h 50m
2 stops
$1,012Delta
Wed, Jun 17 - Sun, Jun 21
United Airlines Logo
7:45 am - 10:58 pm
STR
-
ONT
24h 13m
2 stops
United Airlines Logo
9:39 am - 11:50 am
ONT
-
STR
17h 11m
2 stops
$1,034United Airlines
Wed, Sep 23 - Sun, Sep 27
United Airlines Logo
6:10 am - 10:51 pm
STR
-
ONT
25h 41m
2 stops
United Airlines Logo
6:05 am - 12:25 pm
ONT
-
STR
21h 20m
2 stops
$1,075United Airlines
Tue, Jun 16 - Sun, Jun 21

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Turkish Airlines flights from Stuttgart to Ontario

Our best Turkish Airlines deals on Stuttgart to Ontario flight tickets
Turkish Airlines
Jun 18
STR6:35 pmStuttgart Echterdingen
60h 19m
2 stops
ONT9:54 pmOntario
Jul 3
ONT11:54 pmOntario
32h 46m
2 stops
STR5:40 pmStuttgart Echterdingen
$1,481
Turkish Airlines
May 17
STR7:00 amStuttgart Echterdingen
48h 10m
2 stops
ONT10:10 pmOntario
Jun 2
ONT10:41 pmOntario
30h 34m
2 stops
STR2:15 pmStuttgart Echterdingen
$1,647
Turkish Airlines
May 14
STR3:10 pmStuttgart Echterdingen
40h 00m
2 stops
ONT10:10 pmOntario
May 27
ONT10:41 pmOntario
26h 09m
2 stops
STR9:50 amStuttgart Echterdingen
$1,867

KLM flights from Stuttgart to Ontario

Our best KLM deals on Stuttgart to Ontario flight tickets
KLM
May 11
STR6:00 amStuttgart Echterdingen
20h 10m
2 stops
ONT5:10 pmOntario
May 24
ONT1:29 pmOntario
19h 21m
2 stops
STR5:50 pmStuttgart Echterdingen
$713
KLM
Jul 10
STR9:45 amStuttgart Echterdingen
21h 58m
2 stops
ONT10:43 pmOntario
Jul 24
ONT5:10 pmOntario
20h 25m
2 stops
STR10:35 pmStuttgart Echterdingen
$1,181
KLM
Jul 3
STR2:15 pmStuttgart Echterdingen
18h 34m
2 stops
ONT11:49 pmOntario
Aug 28
ONT12:55 pmOntario
19h 55m
2 stops
STR5:50 pmStuttgart Echterdingen
$1,458

momondo Fare Finder

 
Customize your flight search to find flights from Stuttgart 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, momondo users made 832,500 searches. Data last updated May 6, 2026.
Use the filters below to find and compare flights from Stuttgart to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

StuttgartOntario

STR - ONT

STRONT

Stuttgart Echterdingen

Thu 10/8

6:00 am-10:43 pm

2 stops25h 43m

Ontario

Sat 10/24

12:00 pm-6:50 pm

2 stops21h 50m

$682

StuttgartOntario

STR - ONT

STRONT

Stuttgart Echterdingen

Wed 9/23

7:45 am-8:04 pm

2 stops21h 19m

Ontario

Sun 9/27

1:18 pm-10:40 pm

2 stops24h 22m

$899

StuttgartOntario

STR - ONT

STRONT

Stuttgart Echterdingen

Wed 9/23

7:45 am-8:04 pm

2 stops21h 19m

Ontario

Sun 9/27

1:18 pm-10:40 pm

2 stops24h 22m

$900
Quickest round-trip

StuttgartOntario

STR - ONT

STRONT

Stuttgart Echterdingen

Sun 9/20

9:30 am-8:04 pm

2 stops19h 34m

Ontario

Sat 10/3

11:20 am-12:25 pm

2 stops16h 05m

$921

StuttgartOntario

STR - ONT

STRONT

Stuttgart Echterdingen

Thu 8/13

6:10 am-12:38 pm

2 stops39h 28m

Ontario

Sat 9/5

1:44 pm-12:25 pm

2 stops37h 41m

$966

StuttgartOntario

STR - ONT

STRONT

Stuttgart Echterdingen

Mon 6/15

9:30 am-9:55 pm

2 stops21h 25m

Ontario

Sun 6/21

5:45 am-12:25 pm

2 stops21h 40m

$996

StuttgartOntario

STR - ONT

STRONT

Stuttgart Echterdingen

Sun 6/14

2:15 pm-5:19 pm

2 stops36h 04m

Ontario

Sun 6/21

10:00 pm-5:50 pm

2 stops34h 50m

$1,011

StuttgartOntario

STR - ONT

STRONT

Stuttgart Echterdingen

Wed 6/17

2:15 pm-8:50 am

2 stops27h 35m

Ontario

Sun 6/21

10:00 pm-5:50 pm

2 stops34h 50m

$1,012

StuttgartOntario

STR - ONT

STRONT

Stuttgart Echterdingen

Wed 9/23

7:45 am-10:58 pm

2 stops24h 13m

Ontario

Sun 9/27

9:39 am-11:50 am

2 stops17h 11m

$1,034

StuttgartOntario

STR - ONT

STRONT

Stuttgart Echterdingen

Tue 6/16

6:10 am-10:51 pm

2 stops25h 41m

Ontario

Sun 6/21

6:05 am-12:25 pm

2 stops21h 20m

$1,075

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to Los Angeles from

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 is the cheapest airline that flies from Stuttgart Echterdingen to Ontario?

Turkish Airlines and United Airlines are the most popular carriers operating from Stuttgart Echterdingen to Ontario

What airlines fly to Ontario?

Lufthansa, United Airlines and Condor 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 46% 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

Fastest flight time

19h 34m

Direct flights

None
The fastest flight from Stuttgart to Ontario takes 19h 34m
There are no direct flights from Stuttgart to Ontario. There are no popular flight routes from Stuttgart to Ontario.
Search flight deals

Frequently asked questions about flying from Stuttgart to Ontario

  • How far is Stuttgart Echterdingen to Ontario by plane?

    Ontario is 5841.5 mi away from Stuttgart Echterdingen. Typically, this will take 19h 34m 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.

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