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Cheap flights from Ontario to Milan from $270

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 12/27. 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

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Find the cheapest flights from Ontario to Milan

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
3:09 pm - 5:45 pm
ONT
-
LIN
17h 36m2 stops
British Airways Logo
3:30 pm - 10:13 pm
LIN
-
ONT
39h 43m2 stops
$495British Airways
Thu, Jan 15 - Thu, Jan 22
Delta Logo
7:30 am - 1:55 pm
ONT
-
LIN
21h 25m2 stops
Delta Logo
6:30 am - 9:05 pm
LIN
-
ONT
23h 35m2 stops
$503Delta
Wed, Jan 28 - Wed, Feb 4
United Airlines Logo
8:00 am - 11:55 am
ONT
-
LIN
18h 55m3 stops
United Airlines Logo
6:10 am - 8:58 pm
LIN
-
ONT
23h 48m3 stops
$510United Airlines
Wed, Jan 28 - Wed, Feb 4
United Airlines Logo
8:00 am - 2:05 pm
ONT
-
LIN
21h 05m2 stops
United Airlines Logo
2:50 pm - 10:53 pm
LIN
-
ONT
17h 03m2 stops
$517United Airlines
Wed, Jan 14 - Mon, Jan 19
British Airways Logo
3:09 pm - 5:45 pm
ONT
-
LIN
17h 36m2 stops
British Airways Logo
11:25 am - 10:19 pm
LIN
-
ONT
19h 54m2 stops
$523British Airways
Wed, Feb 11 - Wed, Feb 18
United Airlines Logo
1:24 pm - 4:55 pm
ONT
-
LIN
18h 31m3 stops
United Airlines Logo
6:00 am - 9:58 pm
LIN
-
ONT
24h 58m2 stops
$539United Airlines
Thu, Jan 29 - Thu, Feb 5
British Airways Logo
5:02 pm - 9:50 pm
ONT
-
LIN
19h 48m2 stops
British Airways Logo
7:30 pm - 5:45 pm
LIN
-
ONT
31h 15m2 stops
$555British Airways
Mon, May 11 - Mon, May 18
United Airlines Logo
6:32 pm - 4:55 pm
ONT
-
LIN
37h 23m2 stops
United Airlines Logo
2:50 pm - 8:58 pm
LIN
-
ONT
39h 08m2 stops
$557United Airlines
Tue, Jan 6 - Sun, Jan 11
Delta Logo
7:00 am - 11:20 am
ONT
-
LIN
19h 20m2 stops
Delta Logo
6:40 am - 4:14 pm
LIN
-
ONT
18h 34m2 stops
$563Delta
Tue, Apr 28 - Wed, May 27
Delta Logo
7:00 am - 12:00 pm
ONT
-
LIN
20h 00m2 stops
Delta Logo
6:40 am - 4:14 pm
LIN
-
ONT
18h 34m2 stops
$568Delta
Mon, May 4 - Wed, May 20

Delta flights from Ontario to Milan Linate Airport

Our best Delta deals on Ontario to Milan Linate Airport flight tickets
Delta
Jan 28
ONT7:30 amOntario
21h 25m
2 stops
LIN1:55 pmMilan Linate
Feb 4
LIN6:30 amMilan Linate
23h 35m
2 stops
ONT9:05 pmOntario
$503
Find similar
Delta
Apr 28
ONT7:00 amOntario
19h 20m
2 stops
LIN11:20 amMilan Linate
May 27
LIN6:40 amMilan Linate
18h 34m
2 stops
ONT4:14 pmOntario
$563
Find similar
Delta
May 4
ONT7:00 amOntario
20h 00m
2 stops
LIN12:00 pmMilan Linate
May 20
LIN6:40 amMilan Linate
18h 34m
2 stops
ONT4:14 pmOntario
$568
Find similar

United Airlines flights from Ontario to Milan Linate Airport

Our best United Airlines deals on Ontario to Milan Linate Airport flight tickets
United Airlines
Jan 28
ONT8:00 amOntario
18h 55m
3 stops
LIN11:55 amMilan Linate
Feb 4
LIN6:10 amMilan Linate
23h 48m
3 stops
ONT8:58 pmOntario
$510
Find similar
United Airlines
Jan 14
ONT8:00 amOntario
21h 05m
2 stops
LIN2:05 pmMilan Linate
Jan 19
LIN2:50 pmMilan Linate
17h 03m
2 stops
ONT10:53 pmOntario
$517
Find similar
United Airlines
Jan 29
ONT1:24 pmOntario
18h 31m
3 stops
LIN4:55 pmMilan Linate
Feb 5
LIN6:00 amMilan Linate
24h 58m
2 stops
ONT9:58 pmOntario
$539
Find similar

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 December 16, 2025.
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

OntarioMilan

ONT - LIN

ONTLIN

Ontario

Thu 1/15

3:09 pm-5:45 pm

2 stops17h 36m

Milan Linate

Thu 1/22

3:30 pm-10:13 pm

2 stops39h 43m

$495

OntarioMilan

ONT - LIN

ONTLIN

Ontario

Wed 1/28

7:30 am-1:55 pm

2 stops21h 25m

Milan Linate

Wed 2/4

6:30 am-9:05 pm

2 stops23h 35m

$503

OntarioMilan

ONT - LIN

ONTLIN

Ontario

Wed 1/28

8:00 am-11:55 am

3 stops18h 55m

Milan Linate

Wed 2/4

6:10 am-8:58 pm

3 stops23h 48m

$510

OntarioMilan

ONT - LIN

ONTLIN

Ontario

Wed 1/14

8:00 am-2:05 pm

2 stops21h 05m

Milan Linate

Mon 1/19

2:50 pm-10:53 pm

2 stops17h 03m

$517

OntarioMilan

ONT - LIN

ONTLIN

Ontario

Wed 2/11

3:09 pm-5:45 pm

2 stops17h 36m

Milan Linate

Wed 2/18

11:25 am-10:19 pm

2 stops19h 54m

$523

OntarioMilan

ONT - LIN

ONTLIN

Ontario

Thu 1/29

1:24 pm-4:55 pm

3 stops18h 31m

Milan Linate

Thu 2/5

6:00 am-9:58 pm

2 stops24h 58m

$539

OntarioMilan

ONT - LIN

ONTLIN

Ontario

Mon 5/11

5:02 pm-9:50 pm

2 stops19h 48m

Milan Linate

Mon 5/18

7:30 pm-5:45 pm

2 stops31h 15m

$555

OntarioMilan

ONT - LIN

ONTLIN

Ontario

Tue 1/6

6:32 pm-4:55 pm

2 stops37h 23m

Milan Linate

Sun 1/11

2:50 pm-8:58 pm

2 stops39h 08m

$557

OntarioMilan

ONT - LIN

ONTLIN

Ontario

Tue 4/28

7:00 am-11:20 am

2 stops19h 20m

Milan Linate

Wed 5/27

6:40 am-4:14 pm

2 stops18h 34m

$563

OntarioMilan

ONT - LIN

ONTLIN

Ontario

Mon 5/4

7:00 am-12:00 pm

2 stops20h 00m

Milan Linate

Wed 5/20

6:40 am-4:14 pm

2 stops18h 34m

$568

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 day to depart on your flight to Milan Linate Airport?

Our data shows that Wednesday is the least expensive day to fly to Milan Linate Airport. Tickets to fly out on this day can be as low as $757. The most expensive day to fly to Milan Linate Airport is Monday, with ticket prices averaging around $1,132.

What is the cheapest time of day to depart on your flight to Milan Linate Airport?

According to our data, the cheapest time of day to fly to Milan Linate Airport is in the morning. momondo users have found flights departing from Ontario to Milan Linate Airport in the morning for as low as $703. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Milan Linate Airport are more costly at noon, with an average ticket price of $1,165. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

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

15h 15m

Direct flights

None
The fastest flight from Ontario to Milan Linate Airport takes 15h 15m
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

  • 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 15h 15m 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
Menaggio
Brescia
Stresa
Monza
Assago
Levanto
Livigno
Bellano
Lecco
Domodossola
Bormio
Crema
Rho
Cernobbio
Moltrasio
Saronno
Baveno
Novara

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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