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Cheap flights from Ontario to Milan from $368

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Milan departing on 1/4. 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 Ontario to Milan

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
7:00 am - 8:45 am
ONT
-
LIN
16h 45m
2 stops
Delta Logo
6:30 am - 4:12 pm
LIN
-
ONT
18h 42m
2 stops
$759Delta
Wed, Dec 30 - Thu, Jan 7
United Airlines Logo
11:20 am - 4:55 pm
ONT
-
LIN
20h 35m
2 stops
United Airlines Logo
6:25 am - 5:47 pm
LIN
-
ONT
20h 22m
2 stops
$774United Airlines
Mon, Dec 28 - Thu, Jan 7
United Airlines Logo
6:10 am - 12:20 pm
ONT
-
LIN
21h 10m
2 stops
United Airlines Logo
6:50 am - 8:01 pm
LIN
-
ONT
22h 11m
3 stops
$779United Airlines
Sun, Aug 9 - Tue, Aug 25
American Airlines Logo
12:59 pm - 6:35 pm
ONT
-
LIN
20h 36m
2 stops
American Airlines Logo
11:40 am - 10:59 pm
LIN
-
ONT
20h 19m
2 stops
$784American Airlines
Tue, Aug 25 - Tue, Sep 8
British Airways Logo
12:42 pm - 5:45 pm
ONT
-
LIN
20h 03m
2 stops
British Airways Logo
7:35 am - 10:19 pm
LIN
-
ONT
23h 44m
2 stops
$804British Airways
Mon, Nov 30 - Mon, Dec 7
British Airways Logo
2:42 pm - 5:45 pm
ONT
-
LIN
18h 03m
2 stops
British Airways Logo
11:25 am - 10:49 pm
LIN
-
ONT
20h 24m
2 stops
$808British Airways
Mon, Dec 28 - Thu, Jan 7
United Airlines Logo
7:00 am - 12:00 pm
ONT
-
LIN
20h 00m
2 stops
United Airlines Logo
6:20 am - 10:59 pm
LIN
-
ONT
25h 39m
2 stops
$814United Airlines
Wed, Aug 26 - Fri, Sep 11
American Airlines Logo
7:05 am - 12:30 pm
ONT
-
LIN
20h 25m
2 stops
American Airlines Logo
11:40 am - 10:59 pm
LIN
-
ONT
20h 19m
2 stops
$831American Airlines
Tue, Aug 11 - Sun, Aug 23
United Airlines Logo
7:00 am - 12:20 pm
ONT
-
LIN
20h 20m
2 stops
United Airlines Logo
6:50 am - 6:11 pm
LIN
-
ONT
20h 21m
2 stops
$837United Airlines
Tue, Aug 11 - Sun, Aug 23
United Airlines Logo
11:20 am - 4:55 pm
ONT
-
LIN
20h 35m
2 stops
United Airlines Logo
2:45 pm - 11:06 pm
LIN
-
ONT
17h 21m
2 stops
$840United Airlines
Thu, Dec 24 - Sun, Jan 10

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Delta flights from Ontario to Milan Linate Airport

Our best Delta deals on Ontario to Milan Linate Airport flight tickets
Delta
Dec 30
ONT7:00 amOntario
16h 45m
2 stops
LIN8:45 amMilan Linate
Jan 7
LIN6:30 amMilan Linate
18h 42m
2 stops
ONT4:12 pmOntario
$759
Delta
Dec 27
ONT7:00 amOntario
16h 45m
2 stops
LIN8:45 amMilan Linate
Jan 6
LIN9:45 amMilan Linate
21h 58m
2 stops
ONT10:43 pmOntario
$1,057
Delta
Dec 29
ONT7:00 amOntario
16h 45m
2 stops
LIN8:45 amMilan Linate
Jan 8
LIN6:30 amMilan Linate
18h 42m
2 stops
ONT4:12 pmOntario
$1,759

United Airlines flights from Ontario to Milan Linate Airport

Our best United Airlines deals on Ontario to Milan Linate Airport flight tickets
United Airlines
Dec 28
ONT11:20 amOntario
20h 35m
2 stops
LIN4:55 pmMilan Linate
Jan 7
LIN6:25 amMilan Linate
20h 22m
2 stops
ONT5:47 pmOntario
$774
United Airlines
Aug 9
ONT6:10 amOntario
21h 10m
2 stops
LIN12:20 pmMilan Linate
Aug 25
LIN6:50 amMilan Linate
22h 11m
3 stops
ONT8:01 pmOntario
$779
United Airlines
Aug 26
ONT5:00 amOntario
27h 35m
3 stops
LIN5:35 pmMilan Linate
Sep 10
LIN10:35 amMilan Linate
19h 18m
2 stops
ONT8:53 pmOntario
$814

momondo Fare Finder

 
Customize your flight search to find flights from Ontario to Milan Linate Airport 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 28, 2026.
Use the filters below to find and compare flights from Ontario to Milan Linate Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

OntarioMilan

ONT - LIN

ONTLIN

Ontario

Wed 12/30

7:00 am-8:45 am

2 stops16h 45m

Milan Linate

Thu 1/7

6:30 am-4:12 pm

2 stops18h 42m

$759

OntarioMilan

ONT - LIN

ONTLIN

Ontario

Mon 12/28

11:20 am-4:55 pm

2 stops20h 35m

Milan Linate

Thu 1/7

6:25 am-5:47 pm

2 stops20h 22m

$774

OntarioMilan

ONT - LIN

ONTLIN

Ontario

Sun 8/9

6:10 am-12:20 pm

2 stops21h 10m

Milan Linate

Tue 8/25

6:50 am-8:01 pm

3 stops22h 11m

$779

OntarioMilan

ONT - LIN

ONTLIN

Ontario

Tue 8/25

12:59 pm-6:35 pm

2 stops20h 36m

Milan Linate

Tue 9/8

11:40 am-10:59 pm

2 stops20h 19m

$784

OntarioMilan

ONT - LIN

ONTLIN

Ontario

Mon 11/30

12:42 pm-5:45 pm

2 stops20h 03m

Milan Linate

Mon 12/7

7:35 am-10:19 pm

2 stops23h 44m

$804

OntarioMilan

ONT - LIN

ONTLIN

Ontario

Mon 12/28

2:42 pm-5:45 pm

2 stops18h 03m

Milan Linate

Thu 1/7

11:25 am-10:49 pm

2 stops20h 24m

$808

OntarioMilan

ONT - LIN

ONTLIN

Ontario

Wed 8/26

7:00 am-12:00 pm

2 stops20h 00m

Milan Linate

Fri 9/11

6:20 am-10:59 pm

2 stops25h 39m

$814

OntarioMilan

ONT - LIN

ONTLIN

Ontario

Tue 8/11

7:05 am-12:30 pm

2 stops20h 25m

Milan Linate

Sun 8/23

11:40 am-10:59 pm

2 stops20h 19m

$831

OntarioMilan

ONT - LIN

ONTLIN

Ontario

Tue 8/11

7:00 am-12:20 pm

2 stops20h 20m

Milan Linate

Sun 8/23

6:50 am-6:11 pm

2 stops20h 21m

$837

OntarioMilan

ONT - LIN

ONTLIN

Ontario

Thu 12/24

11:20 am-4:55 pm

2 stops20h 35m

Milan Linate

Sun 1/10

2:45 pm-11:06 pm

2 stops17h 21m

$840

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Milan from

How to get the cheapest flight ticket from Ontario to Milan Linate Airport

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 Ontario to Milan Linate?

United Airlines and Delta are the most popular carriers operating from Ontario to Milan Linate

What airlines fly to Milan Linate Airport?

British Airways, Lufthansa and Delta are the top three most popular airlines that fly to Milan Linate Airport from Ontario according to our data. British Airways is the first choice among our users, with 31% of people opting to fly with this airline when traveling to Milan Linate Airport. Keep in mind that there are 8 different airlines that fly to Milan Linate Airport on a routine basis, so you have a few additional options to choose from.

When to book flights from Ontario to Milan Linate Airport

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

Cheap Ontario to Milan Linate Airport (ONT to LIN) flight deals and tips

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

Fastest flight time

16h 22m

Direct flights

None
The fastest flight from Ontario to Milan Linate Airport takes 16h 22m
There are no direct flights from Ontario to Milan Linate Airport. There are no popular flight routes from Ontario to Milan Linate Airport.
Search flight deals

Frequently asked questions about flying from Ontario to Milan Linate Airport

  • How far is Ontario to Milan Linate by plane?

    The distance between Ontario and Milan Linate is about 6016.1 mi. Typically, this will take 16h 22m by plane in normal conditions.

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

    Prices for flights from Ontario Airport to Milan Linate Airport are updated daily.

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

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

    The necessary travel and health documents for your Milan Linate 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.

Traveling to a place near Milan?

Book flights to Milan if you plan to visit one of these locations
Bellagio
Varenna
Stresa
Brescia
Livigno
Lecco
Monza
Menaggio
Crema
Bellano
Cernobbio
Baveno
Levanto
Rho
Domodossola
Iseo
Novara
Assago
Bormio
Salsomaggiore Terme

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ontario to Milan. momondo saves you time and could save you money on your trip.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ontario to Milan.

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

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

An easier way to manage your Milan Linate Airport trip

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