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Cheap flights from Ontario to Milan from $266

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 10/27. 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

United Airlines Logo
7:00 am - 1:05 pmONT-MXP
22h 05m1 stop
United Airlines Logo
9:45 am - 12:31 pmMXP-ONT
35h 46m2 stops
$454United Airlines
Find Deal
lun., oct. 27 - mar., nov. 11
United Airlines Logo
7:00 am - 1:05 pmONT-MXP
22h 05m1 stop
United Airlines Logo
3:05 pm - 10:31 pmMXP-ONT
16h 26m1 stop
$458United Airlines
Find Deal
lun., oct. 27 - mié., nov. 12
United Airlines Logo
6:38 pm - 9:55 amONT-MXP
30h 17m2 stops
United Airlines Logo
1:05 pm - 10:31 pmMXP-ONT
42h 26m2 stops
$468United Airlines
Find Deal
mar., nov. 4 - mar., nov. 18
British Airways Logo
5:03 pm - 7:45 pmONT-MXP
17h 42m2 stops
British Airways Logo
11:45 am - 10:02 pmMXP-ONT
19h 17m2 stops
$473British Airways
Find Deal
mar., ene. 13 - mar., ene. 27
Logo
5:05 am - 7:30 amONT-MXP
18h 25m2 stops
Logo
2:40 pm - 10:51 pmMXP-ONT
17h 11m2 stops
$490
Find Deal
lun., oct. 27 - mié., nov. 12
Logo
5:05 am - 9:55 amONT-MXP
19h 50m2 stops
Logo
1:05 pm - 12:43 pmMXP-ONT
32h 38m3 stops
$494
Find Deal
jue., feb. 5 - mar., feb. 17
Delta Logo
7:05 am - 8:05 amONT-MXP
17h 00m1 stop
Delta Logo
11:05 am - 7:37 pmMXP-ONT
17h 32m1 stop
$522Delta
Find Deal
lun., oct. 27 - mar., nov. 11
Delta Logo
7:05 am - 8:05 amONT-MXP
17h 00m1 stop
Delta Logo
11:05 am - 11:04 pmMXP-ONT
20h 59m1 stop
$523Delta
Find Deal
lun., oct. 27 - mar., nov. 11
British Airways Logo
5:03 pm - 8:00 pmONT-MXP
17h 57m2 stops
British Airways Logo
12:15 pm - 10:02 pmMXP-ONT
18h 47m2 stops
$593British Airways
Find Deal
dom., ene. 11 - dom., ene. 25
KLM Logo
7:05 am - 9:25 amONT-MXP
17h 20m1 stop
KLM Logo
11:40 am - 7:19 pmMXP-ONT
16h 39m1 stop
$641KLM
Find Deal
jue., oct. 16 - jue., oct. 23

KLM flights from Ontario to Milan

Our best KLM deals on Ontario to Milan flight tickets
KLM
Oct 16
ONT7:05 amOntario
17h 20m
1 stop
MXP9:25 amMilan Malpensa
Oct 23
MXP11:40 amMilan Malpensa
16h 39m
1 stop
ONT7:19 pmOntario
$641
Find similar
KLM
Sep 21
ONT11:55 amOntario
36h 30m
1 stop
MXP9:25 amMilan Malpensa
Oct 4
MXP11:40 amMilan Malpensa
16h 35m
1 stop
ONT7:15 pmOntario
$863
Find similar
KLM
Sep 21
ONT11:55 amOntario
36h 30m
1 stop
MXP9:25 amMilan Malpensa
Oct 4
MXP11:40 amMilan Malpensa
16h 35m
1 stop
ONT7:15 pmOntario
$1,074
Find similar

United Airlines flights from Ontario to Milan

Our best United Airlines deals on Ontario to Milan flight tickets
United Airlines
Oct 27
ONT7:00 amOntario
22h 05m
1 stop
MXP1:05 pmMilan Malpensa
Nov 11
MXP9:45 amMilan Malpensa
35h 46m
2 stops
ONT12:31 pmOntario
$454
Find similar
United Airlines
Oct 27
ONT7:00 amOntario
22h 05m
1 stop
MXP1:05 pmMilan Malpensa
Nov 12
MXP3:05 pmMilan Malpensa
16h 26m
1 stop
ONT10:31 pmOntario
$458
Find similar
United Airlines
Nov 4
ONT6:38 pmOntario
30h 17m
2 stops
MXP9:55 amMilan Malpensa
Nov 18
MXP1:05 pmMilan Malpensa
42h 26m
2 stops
ONT10:31 pmOntario
$468
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Ontario to Milan 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 septiembre 15, 2025.
Use the filters below to find and compare flights from Ontario to Milan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OntarioMilan

ONT - MXP

ONTMXP

Ontario

lun. 10/27

7:00 am-1:05 pm

1 stop22h 05m

Milan Malpensa

mar. 11/11

9:45 am-12:31 pm

2 stops35h 46m

$454

OntarioMilan

ONT - MXP

ONTMXP

Ontario

lun. 10/27

7:00 am-1:05 pm

1 stop22h 05m

Milan Malpensa

mié. 11/12

3:05 pm-10:31 pm

1 stop16h 26m

$458

OntarioMilan

ONT - MXP

ONTMXP

Ontario

mar. 11/4

6:38 pm-9:55 am

2 stops30h 17m

Milan Malpensa

mar. 11/18

1:05 pm-10:31 pm

2 stops42h 26m

$468

OntarioMilan

ONT - MXP

ONTMXP

Ontario

mar. 1/13

5:03 pm-7:45 pm

2 stops17h 42m

Milan Malpensa

mar. 1/27

11:45 am-10:02 pm

2 stops19h 17m

$473

OntarioMilan

ONT - MXP

ONTMXP

Ontario

lun. 10/27

5:05 am-7:30 am

2 stops18h 25m

Milan Malpensa

mié. 11/12

2:40 pm-10:51 pm

2 stops17h 11m

$490

OntarioMilan

ONT - MXP

ONTMXP

Ontario

jue. 2/5

5:05 am-9:55 am

2 stops19h 50m

Milan Malpensa

mar. 2/17

1:05 pm-12:43 pm

3 stops32h 38m

$494

OntarioMilan

ONT - MXP

ONTMXP

Ontario

lun. 10/27

7:05 am-8:05 am

1 stop17h 00m

Milan Malpensa

mar. 11/11

11:05 am-7:37 pm

1 stop17h 32m

$522

OntarioMilan

ONT - MXP

ONTMXP

Ontario

lun. 10/27

7:05 am-8:05 am

1 stop17h 00m

Milan Malpensa

mar. 11/11

11:05 am-11:04 pm

1 stop20h 59m

$523

OntarioMilan

ONT - MXP

ONTMXP

Ontario

dom. 1/11

5:03 pm-8:00 pm

2 stops17h 57m

Milan Malpensa

dom. 1/25

12:15 pm-10:02 pm

2 stops18h 47m

$593

OntarioMilan

ONT - MXP

ONTMXP

Ontario

jue. 10/16

7:05 am-9:25 am

1 stop17h 20m

Milan Malpensa

jue. 10/23

11:40 am-7:19 pm

1 stop16h 39m

$641

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

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 typical price of a round-trip flight between Ontario and Milan?

What is the cheapest day to depart on your flight to Milan?

Our data shows that Wednesday is the least expensive day to fly to Milan. Tickets to fly out on this day can be as low as $820. The most expensive day to fly to Milan is Friday, with ticket prices averaging around $985.

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

In the evening is the cheapest time of day to fly from Ontario to Milan when you can find flight prices for as low as $867. Flying to Milan in the evening is an ideal time because this is during off-peak travel hours. Flights to Milan are more costly in the morning, with an average ticket price of $955. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Ontario to Milan

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

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

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

Direct flights

None
There are no direct flights from Ontario to Milan. There are no popular flight routes from Ontario to Milan.
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  • How far is Ontario to Milan by plane?

    The distance between Ontario and Milan is about 6012.7 mi. In terms of flight time, this usually takes a little over 15h 36m.

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

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

  • How many operators does momondo search for flights from Ontario Airport to Milan?

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Milan.

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

    The travel and health documents required for your trip to Milan can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Milan. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Ontario to Milan?

Best airlines flying from Ontario to Milan

Compare and see reviews for airlines that fly from Ontario to Milan with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $517Free CancellationRating
7.9
7,954 reviews
Search Delta flights

Traveling to a place near Milan?

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

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?

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

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

momondo provides multiple filters to help you find the best flight to Milan from Ontario. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Ontario to Milan now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Milan and let you know when they change.

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mié. 10/15
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Find better results for your trip to Italy

Fly into one of these airports located in Milan

Airports listed have a maximum distance of 25.0 mi from Milan
Milan Linate Airport
Milan Malpensa Airport