Cheap flights from Stuttgart to Los Angeles from $576

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 9/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

British Airways Logo
8:55 pm - 6:16 pmSTR-ONT
30h 21m2 stops
British Airways Logo
4:45 pm - 8:35 pmONT-STR
18h 50m2 stops
$576British Airways
Find Deal
Mon, Sep 8 - Mon, Sep 22
British Airways Logo
9:20 pm - 10:33 pmSTR-ONT
34h 13m2 stops
British Airways Logo
2:54 pm - 11:10 amONT-STR
35h 16m2 stops
$615British Airways
Find Deal
Fri, Sep 12 - Fri, Sep 26
British Airways Logo
10:30 am - 9:59 pmSTR-ONT
20h 29m2 stops
British Airways Logo
5:09 pm - 7:50 pmONT-STR
17h 41m2 stops
$623British Airways
Find Deal
Sat, Nov 22 - Sat, Dec 13
Delta Logo
9:45 am - 8:57 amSTR-ONT
56h 12m2 stops
Delta Logo
7:00 am - 2:10 pmONT-STR
23h 10m2 stops
$687Delta
Find Deal
Mon, Sep 29 - Tue, Mar 10
United Airlines Logo
6:10 am - 12:13 pmSTR-ONT
39h 03m2 stops
United Airlines Logo
6:00 am - 12:55 pmONT-STR
21h 55m2 stops
$697United Airlines
Find Deal
Wed, Oct 1 - Wed, Mar 4
United Airlines Logo
6:10 am - 10:52 pmSTR-ONT
25h 42m2 stops
United Airlines Logo
7:00 am - 10:40 amONT-STR
18h 40m2 stops
$700United Airlines
Find Deal
Mon, Sep 29 - Sat, Mar 7
Delta Logo
11:05 am - 10:40 pmSTR-ONT
20h 35m2 stops
Delta Logo
7:00 am - 9:15 amONT-STR
17h 15m2 stops
$948Delta
Find Deal
Mon, Sep 29 - Fri, Mar 6
American Airlines Logo
12:15 pm - 6:16 pmSTR-ONT
39h 01m2 stops
American Airlines Logo
11:05 am - 6:50 pmONT-STR
22h 45m2 stops
$1,219American Airlines
Find Deal
Tue, Sep 30 - Fri, Mar 6
American Airlines Logo
12:05 pm - 11:56 amSTR-ONT
32h 51m2 stops
American Airlines Logo
8:04 pm - 7:50 pmONT-STR
38h 46m2 stops
$1,232American Airlines
Find Deal
Wed, Oct 1 - Fri, Mar 6
 Logo
11:55 am - 10:48 pmSTR-ONT
19h 53m2 stops
 Logo
8:14 am - 11:15 amONT-STR
18h 01m2 stops
$5,014
Find Deal
Sat, Aug 16 - Mon, Sep 1

British Airways flights from Stuttgart to Ontario

Our best British Airways deals on Stuttgart to Ontario flight tickets
British Airways
Sep 8
STR8:55 pmStuttgart Echterdingen
30h 21m
2 stops
ONT6:16 pmOntario
Sep 22
ONT4:45 pmOntario
18h 50m
2 stops
STR8:35 pmStuttgart Echterdingen
British Airways
Sep 12
STR9:20 pmStuttgart Echterdingen
34h 13m
2 stops
ONT10:33 pmOntario
Sep 26
ONT2:54 pmOntario
35h 16m
2 stops
STR11:10 amStuttgart Echterdingen
British Airways
Nov 22
STR10:30 amStuttgart Echterdingen
20h 29m
2 stops
ONT9:59 pmOntario
Dec 13
ONT5:09 pmOntario
17h 41m
2 stops
STR7:50 pmStuttgart Echterdingen

Delta flights from Stuttgart to Ontario

Our best Delta deals on Stuttgart to Ontario flight tickets
Delta
Sep 29
STR9:45 amStuttgart Echterdingen
56h 12m
2 stops
ONT8:57 amOntario
Mar 10
ONT7:00 amOntario
23h 10m
2 stops
STR2:10 pmStuttgart Echterdingen
Delta
Sep 29
STR11:05 amStuttgart Echterdingen
20h 35m
2 stops
ONT10:40 pmOntario
Mar 6
ONT7:00 amOntario
17h 15m
2 stops
STR9:15 amStuttgart Echterdingen

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 August 2, 2025.
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

StuttgartOntario

STR - ONT

STRONT

Stuttgart Echterdingen

Mon 9/8

8:55 pm-6:16 pm

2 stops30h 21m

Ontario

Mon 9/22

4:45 pm-8:35 pm

2 stops18h 50m

$576

StuttgartOntario

STR - ONT

STRONT

Stuttgart Echterdingen

Fri 9/12

9:20 pm-10:33 pm

2 stops34h 13m

Ontario

Fri 9/26

2:54 pm-11:10 am

2 stops35h 16m

$615

StuttgartOntario

STR - ONT

STRONT

Stuttgart Echterdingen

Sat 11/22

10:30 am-9:59 pm

2 stops20h 29m

Ontario

Sat 12/13

5:09 pm-7:50 pm

2 stops17h 41m

$623

StuttgartOntario

STR - ONT

STRONT

Stuttgart Echterdingen

Mon 9/29

9:45 am-8:57 am

2 stops56h 12m

Ontario

Tue 3/10

7:00 am-2:10 pm

2 stops23h 10m

$687

StuttgartOntario

STR - ONT

STRONT

Stuttgart Echterdingen

Wed 10/1

6:10 am-12:13 pm

2 stops39h 03m

Ontario

Wed 3/4

6:00 am-12:55 pm

2 stops21h 55m

$697

StuttgartOntario

STR - ONT

STRONT

Stuttgart Echterdingen

Mon 9/29

6:10 am-10:52 pm

2 stops25h 42m

Ontario

Sat 3/7

7:00 am-10:40 am

2 stops18h 40m

$700

StuttgartOntario

STR - ONT

STRONT

Stuttgart Echterdingen

Mon 9/29

11:05 am-10:40 pm

2 stops20h 35m

Ontario

Fri 3/6

7:00 am-9:15 am

2 stops17h 15m

$948

StuttgartOntario

STR - ONT

STRONT

Stuttgart Echterdingen

Tue 9/30

12:15 pm-6:16 pm

2 stops39h 01m

Ontario

Fri 3/6

11:05 am-6:50 pm

2 stops22h 45m

$1,219

StuttgartOntario

STR - ONT

STRONT

Stuttgart Echterdingen

Wed 10/1

12:05 pm-11:56 am

2 stops32h 51m

Ontario

Fri 3/6

8:04 pm-7:50 pm

2 stops38h 46m

$1,232

StuttgartOntario

STR - ONT

STRONT

Stuttgart Echterdingen

Sat 8/16

11:55 am-10:48 pm

2 stops19h 53m

Ontario

Mon 9/1

8:14 am-11:15 am

2 stops18h 01m

$5,014

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first
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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?

American Airlines is the most popular carrier operating from Stuttgart Echterdingen to Ontario

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 41% of people opting to fly with this airline when traveling to Ontario. Keep in mind that there are 8 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

Best Price Found

$1,172

Fastest flight time

18h 24m

Direct flights

None

Airports in Ontario

1 airport
The best one-way flight to Ontario from Stuttgart in the past 72 hours is $1,172. The best round-trip flight deal from Stuttgart to Ontario found on momondo in the last 72 hours is $576.
The fastest flight from Stuttgart to Ontario takes 18h 24m
There are no direct flights from Stuttgart to Ontario. Popular non-direct route for this connection is Stuttgart Echterdingen Airport - Ontario Airport.
There is 1 airport near Ontario: Ontario (ONT)

  • How far is Stuttgart Echterdingen to Ontario by plane?

    Ontario is 5841.5 mi away from Stuttgart Echterdingen. Typically, this will take 18h 24m 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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1 adult
Thu 8/7
Thu 8/14

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