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Cheap flights from Ontario to Loreto from $218

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 Loreto departing on 3/4. 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
0 bags

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Find the cheapest flights from Ontario to Loreto

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:10 am - 12:02 pm
ONT
-
LTO
5h 52m
1 stop
American Airlines Logo
12:42 pm - 9:59 pm
LTO
-
ONT
9h 17m
1 stop
$472American Airlines
Sun, Apr 12 - Sun, Apr 19
Volaris Logo
9:13 pm - 11:25 am
ONT
-
LTO
14h 12m
2 stops
Volaris Logo
4:20 pm - 7:23 pm
LTO
-
ONT
27h 03m
2 stops
$540Volaris
Sun, Apr 26 - Thu, Apr 30
Volaris Logo
9:13 pm - 3:35 pm
ONT
-
LTO
18h 22m
3 stops
Volaris Logo
12:03 pm - 11:05 pm
LTO
-
ONT
11h 02m
2 stops
$541Volaris
Fri, Apr 17 - Sun, Apr 19
Volaris Logo
9:13 pm - 3:35 pm
ONT
-
LTO
18h 22m
2 stops
Volaris Logo
12:03 pm - 11:05 pm
LTO
-
ONT
11h 02m
2 stops
$561Volaris
Fri, Apr 17 - Sun, Apr 19
Volaris Logo
9:13 pm - 3:35 pm
ONT
-
LTO
18h 22m
2 stops
Volaris Logo
12:03 pm - 11:05 pm
LTO
-
ONT
11h 02m
2 stops
$577Volaris
Wed, May 20 - Sun, May 24
Volaris Logo
12:55 am - 11:25 am
ONT
-
LTO
34h 30m
3 stops
Volaris Logo
4:20 pm - 7:23 pm
LTO
-
ONT
27h 03m
2 stops
$580Volaris
Sat, Apr 25 - Thu, Apr 30
American Airlines Logo
1:10 pm - 11:57 am
ONT
-
LTO
22h 47m
1 stop
American Airlines Logo
12:37 pm - 9:57 pm
LTO
-
ONT
9h 20m
1 stop
$595American Airlines
Sat, Jun 6 - Sat, Jun 13
Volaris Logo
12:40 pm - 11:25 am
ONT
-
LTO
22h 45m
2 stops
Volaris Logo
12:03 pm - 11:00 am
LTO
-
ONT
22h 57m
2 stops
$613Volaris
Thu, May 21 - Mon, May 25
Volaris Logo
9:13 pm - 3:35 pm
ONT
-
LTO
18h 22m
3 stops
Volaris Logo
12:03 pm - 11:05 pm
LTO
-
ONT
11h 02m
2 stops
$617Volaris
Wed, May 20 - Sun, May 24
Volaris Logo
9:13 pm - 3:35 pm
ONT
-
LTO
18h 22m
2 stops
Volaris Logo
4:20 pm - 7:23 pm
LTO
-
ONT
27h 03m
2 stops
$619Volaris
Mon, Jun 15 - Tue, Jun 30

Volaris flights from Ontario to Loreto

Our best Volaris deals on Ontario to Loreto flight tickets
Volaris
Mar 1
ONT11:02 pmOntario
12h 16m
2 stops
LTO12:18 pmLoreto
Mar 6
LTO12:57 pmLoreto
23h 03m
2 stops
ONT11:00 amOntario
$498
Volaris
Mar 1
ONT11:02 pmOntario
12h 16m
2 stops
LTO12:18 pmLoreto
Mar 6
LTO12:57 pmLoreto
23h 03m
3 stops
ONT11:00 amOntario
$524
Volaris
Apr 26
ONT9:13 pmOntario
14h 12m
2 stops
LTO11:25 amLoreto
Apr 30
LTO4:20 pmLoreto
27h 03m
2 stops
ONT7:23 pmOntario
$540

American Airlines flights from Ontario to Loreto

Our best American Airlines deals on Ontario to Loreto flight tickets
American Airlines
Apr 12
ONT6:10 amOntario
5h 52m
1 stop
LTO12:02 pmLoreto
Apr 19
LTO12:42 pmLoreto
9h 17m
1 stop
ONT9:59 pmOntario
$472
American Airlines
Mar 2
ONT5:02 pmOntario
18h 53m
1 stop
LTO12:55 pmLoreto
Mar 4
LTO1:21 pmLoreto
10h 28m
1 stop
ONT10:49 pmOntario
$566
American Airlines
Jun 6
ONT1:10 pmOntario
22h 47m
1 stop
LTO11:57 amLoreto
Jun 13
LTO12:37 pmLoreto
9h 20m
1 stop
ONT9:57 pmOntario
$595

momondo Fare Finder

 
Customize your flight search to find flights from Ontario to Loreto 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 February 27, 2026.
Use the filters below to find and compare flights from Ontario to Loreto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OntarioLoreto

ONT - LTO

ONTLTO

Ontario

Sun 4/12

6:10 am-12:02 pm

1 stop5h 52m

Loreto

Sun 4/19

12:42 pm-9:59 pm

1 stop9h 17m

$472

OntarioLoreto

ONT - LTO

ONTLTO

Ontario

Sun 4/26

9:13 pm-11:25 am

2 stops14h 12m

Loreto

Thu 4/30

4:20 pm-7:23 pm

2 stops27h 03m

$540

OntarioLoreto

ONT - LTO

ONTLTO

Ontario

Fri 4/17

9:13 pm-3:35 pm

3 stops18h 22m

Loreto

Sun 4/19

12:03 pm-11:05 pm

2 stops11h 02m

$541

OntarioLoreto

ONT - LTO

ONTLTO

Ontario

Fri 4/17

9:13 pm-3:35 pm

2 stops18h 22m

Loreto

Sun 4/19

12:03 pm-11:05 pm

2 stops11h 02m

$561

OntarioLoreto

ONT - LTO

ONTLTO

Ontario

Wed 5/20

9:13 pm-3:35 pm

2 stops18h 22m

Loreto

Sun 5/24

12:03 pm-11:05 pm

2 stops11h 02m

$577

OntarioLoreto

ONT - LTO

ONTLTO

Ontario

Sat 4/25

12:55 am-11:25 am

3 stops34h 30m

Loreto

Thu 4/30

4:20 pm-7:23 pm

2 stops27h 03m

$580

OntarioLoreto

ONT - LTO

ONTLTO

Ontario

Sat 6/6

1:10 pm-11:57 am

1 stop22h 47m

Loreto

Sat 6/13

12:37 pm-9:57 pm

1 stop9h 20m

$595

OntarioLoreto

ONT - LTO

ONTLTO

Ontario

Thu 5/21

12:40 pm-11:25 am

2 stops22h 45m

Loreto

Mon 5/25

12:03 pm-11:00 am

2 stops22h 57m

$613

OntarioLoreto

ONT - LTO

ONTLTO

Ontario

Wed 5/20

9:13 pm-3:35 pm

3 stops18h 22m

Loreto

Sun 5/24

12:03 pm-11:05 pm

2 stops11h 02m

$617

OntarioLoreto

ONT - LTO

ONTLTO

Ontario

Mon 6/15

9:13 pm-3:35 pm

2 stops18h 22m

Loreto

Tue 6/30

4:20 pm-7:23 pm

2 stops27h 03m

$619

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 Loreto from

How to get the cheapest flight ticket from Ontario to Loreto

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 Loreto?

Our data shows that Friday is the least expensive day to fly to Loreto. Tickets to fly out on this day can be as low as $299. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $441. These prices are subject to change though, so be sure to set up a Price Alert for flights to Loreto.

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

Our most recent data shows that the best time of day to fly to Loreto is at noon. Flights from Ontario to Loreto during this time can be as low as $357. In contrast, the most expensive time of day to depart to Loreto is in the morning when prices are around $398.

When to book flights from Ontario to Loreto

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

Cheap Ontario to Loreto (ONT to LTO) flight deals and tips

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

Fastest flight time

12h 16m

Direct flights

None
The fastest flight from Ontario to Loreto takes 12h 16m
There are no direct flights from Ontario to Loreto. There are no popular flight routes from Ontario to Loreto.
Search flight deals

  • How far is Ontario to Loreto by plane?

    The distance between Ontario and Loreto is about 671.1 mi. 12h 16m is a normal flight duration for this route.

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

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

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

    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 Loreto Airport.

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

    The necessary travel and health documents for your Loreto 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 Loreto?

Book flights to Loreto if you plan to visit one of these locations
Mulegé

Why use momondo?

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

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

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

Yes. momondo enables you to select and highlight flights to Loreto from Ontario with this policy.

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

Once all potential Ontario to Loreto 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 Ontario to Loreto right now. Can momondo alert me if prices change?

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

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