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Cheap flights from Milan to Los Angeles from $474

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Milan to Los Angeles departing on 10/21. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Milan to Los Angeles

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
2:20 pm - 9:29 am
MXP
-
ONT
28h 09m
2 stops
American Airlines Logo
2:22 pm - 11:35 pm
ONT
-
MXP
24h 13m
2 stops
$569American Airlines
Thu, Sep 24 - Mon, Sep 28
American Airlines Logo
2:20 pm - 9:29 am
MXP
-
ONT
28h 09m
2 stops
American Airlines Logo
2:22 pm - 11:35 pm
ONT
-
MXP
24h 13m
2 stops
$570American Airlines
Thu, Sep 24 - Mon, Sep 28
British Airways Logo
8:55 am - 9:29 am
MXP
-
ONT
33h 34m
2 stops
British Airways Logo
2:15 pm - 11:35 pm
ONT
-
MXP
24h 20m
2 stops
$593British Airways
Thu, Jul 23 - Mon, Jul 27
Iberia Logo
10:25 am - 11:59 pm
MXP
-
ONT
22h 34m
2 stops
Iberia Logo
10:25 am - 6:15 pm
ONT
-
MXP
22h 50m
2 stops
$608Iberia
Thu, Jul 23 - Mon, Jul 27
United Airlines Logo
11:20 am - 9:59 pm
MXP
-
ONT
19h 39m
2 stops
United Airlines Logo
6:00 am - 7:30 am
ONT
-
MXP
16h 30m
2 stops
$618United Airlines
Sat, Oct 3 - Tue, Oct 13
Iberia Logo
10:25 am - 10:59 pm
MXP
-
ONT
21h 34m
2 stops
Iberia Logo
2:27 pm - 6:15 pm
ONT
-
MXP
18h 48m
2 stops
$619Iberia
Fri, Aug 21 - Tue, Sep 8
United Airlines Logo
9:00 am - 8:53 pm
MXP
-
ONT
20h 53m
2 stops
United Airlines Logo
7:00 am - 10:20 am
ONT
-
MXP
18h 20m
2 stops
$621United Airlines
Sat, Sep 5 - Sun, Sep 6
Multiple Airlines Logo
7:50 am - 7:59 pm
LIN
-
ONT
21h 09m
2 stops
Multiple Airlines Logo
12:35 pm - 5:15 pm
ONT
-
LIN
19h 40m
2 stops
$812Multiple Airlines
Thu, Jul 23 - Mon, Jul 27
British Airways Logo
7:30 pm - 10:34 pm
LIN
-
ONT
36h 04m
2 stops
British Airways Logo
2:27 pm - 9:45 pm
ONT
-
LIN
22h 18m
2 stops
$889British Airways
Mon, Aug 3 - Wed, Aug 26
Multiple Airlines Logo
7:50 am - 7:59 pm
LIN
-
ONT
21h 09m
2 stops
Multiple Airlines Logo
1:04 pm - 5:15 pm
ONT
-
LIN
19h 11m
2 stops
$890Multiple Airlines
Fri, Jul 24 - Tue, Sep 22

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British Airways flights from Milan to Ontario

Our best British Airways deals on Milan to Ontario flight tickets
British Airways
Jul 23
MXP8:55 amMilan Malpensa
33h 34m
2 stops
ONT9:29 amOntario
Jul 27
ONT2:15 pmOntario
24h 20m
2 stops
MXP11:35 pmMilan Malpensa
$593
British Airways
Aug 3
MXP2:20 pmMilan Malpensa
28h 09m
2 stops
ONT9:29 amOntario
Aug 26
ONT2:27 pmOntario
33h 38m
2 stops
MXP9:05 amMilan Malpensa
$678
British Airways
Aug 3
LIN7:30 pmMilan Linate
36h 04m
2 stops
ONT10:34 pmOntario
Aug 26
ONT2:27 pmOntario
22h 18m
2 stops
LIN9:45 pmMilan Linate
$889

United Airlines flights from Milan to Ontario

Our best United Airlines deals on Milan to Ontario flight tickets
United Airlines
Oct 3
MXP11:20 amMilan Malpensa
19h 39m
2 stops
ONT9:59 pmOntario
Oct 13
ONT6:00 amOntario
16h 30m
2 stops
MXP7:30 amMilan Malpensa
$618
United Airlines
Sep 5
MXP9:00 amMilan Malpensa
20h 53m
2 stops
ONT8:53 pmOntario
Sep 6
ONT7:00 amOntario
18h 20m
2 stops
MXP10:20 amMilan Malpensa
$621
United Airlines
Sep 11
MXP9:00 amMilan Malpensa
18h 11m
2 stops
ONT6:11 pmOntario
Sep 22
ONT7:00 amOntario
18h 20m
2 stops
MXP10:20 amMilan Malpensa
$622

momondo Fare Finder

 
Customize your flight search to find flights from Milan 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 July 12, 2026.
Use the filters below to find and compare flights from Milan to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MilanOntario

MXP - ONT

MXPONT

Milan Malpensa

Thu 9/24

2:20 pm-9:29 am

2 stops28h 09m

Ontario

Mon 9/28

2:22 pm-11:35 pm

2 stops24h 13m

$569

MilanOntario

MXP - ONT

MXPONT

Milan Malpensa

Thu 9/24

2:20 pm-9:29 am

2 stops28h 09m

Ontario

Mon 9/28

2:22 pm-11:35 pm

2 stops24h 13m

$570

MilanOntario

MXP - ONT

MXPONT

Milan Malpensa

Thu 7/23

8:55 am-9:29 am

2 stops33h 34m

Ontario

Mon 7/27

2:15 pm-11:35 pm

2 stops24h 20m

$593

MilanOntario

MXP - ONT

MXPONT

Milan Malpensa

Thu 7/23

10:25 am-11:59 pm

2 stops22h 34m

Ontario

Mon 7/27

10:25 am-6:15 pm

2 stops22h 50m

$608
Quickest round-trip

MilanOntario

MXP - ONT

MXPONT

Milan Malpensa

Sat 10/3

11:20 am-9:59 pm

2 stops19h 39m

Ontario

Tue 10/13

6:00 am-7:30 am

2 stops16h 30m

$618

MilanOntario

MXP - ONT

MXPONT

Milan Malpensa

Fri 8/21

10:25 am-10:59 pm

2 stops21h 34m

Ontario

Tue 9/8

2:27 pm-6:15 pm

2 stops18h 48m

$619

MilanOntario

MXP - ONT

MXPONT

Milan Malpensa

Sat 9/5

9:00 am-8:53 pm

2 stops20h 53m

Ontario

Sun 9/6

7:00 am-10:20 am

2 stops18h 20m

$621

MilanOntario

LIN - ONT

LINONT

Milan Linate

Thu 7/23

7:50 am-7:59 pm

2 stops21h 09m

Ontario

Mon 7/27

12:35 pm-5:15 pm

2 stops19h 40m

$812

MilanOntario

LIN - ONT

LINONT

Milan Linate

Mon 8/3

7:30 pm-10:34 pm

2 stops36h 04m

Ontario

Wed 8/26

2:27 pm-9:45 pm

2 stops22h 18m

$889

MilanOntario

LIN - ONT

LINONT

Milan Linate

Fri 7/24

7:50 am-7:59 pm

2 stops21h 09m

Ontario

Tue 9/22

1:04 pm-5:15 pm

2 stops19h 11m

$890

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Milan 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 Milan to Ontario?

American Airlines, KLM, and Turkish Airlines are the most popular carriers operating from Milan to Ontario

When to book flights from Milan to Ontario

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

Cheap Milan to Ontario (MIL to ONT) flight deals and tips

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

Fastest flight time

17h 21m

Direct flights

None
The fastest flight from Milan to Ontario takes 17h 21m
There are no direct flights from Milan to Ontario. There are no popular flight routes from Milan to Ontario.
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Frequently asked questions about flying from Milan to Ontario

  • How far is Milan to Ontario by plane?

    The straight-line distance from Milan to Ontario is 6012.7 mi. A reasonable flight in good conditions will take 17h 21m.

  • When did momondo last update prices for flights from Milan to Ontario Airport?

    Prices for flights from Milan to Ontario Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Milan to Ontario Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Milan to Ontario Airport.

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

    The travel and health documents you'll need for your trip to Ontario Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ontario Airport. It is always advisable to seek 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 Milan to Ontario?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Ontario from Milan.

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

All flight searches from Milan to Ontario on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Milan to Ontario flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Ontario from Milan. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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