ONT - LTO

$230 Find Cheap Flights from Ontario to Loreto

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ontario to Loreto departing on 10/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Loreto

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ontario to Loreto, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ontario to Loreto, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Ontario to Loreto (ONT-LTO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to Loreto that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ontario to Loreto

Sun, Sep 28 - Fri, Oct 3
Volaris Logo
9:11 pm - 2:01 pmONT-LTO
16h 50m2 stops
Volaris Logo
2:37 pm - 6:19 pmLTO-ONT
27h 42m3 stops
$541Volaris
Find Deal
Sun, Sep 14 - Thu, Sep 25
Volaris Logo
9:11 pm - 2:01 pmONT-LTO
16h 50m2 stops
Volaris Logo
2:37 pm - 6:19 pmLTO-ONT
27h 42m3 stops
$546Volaris
Find Deal
Sun, Sep 28 - Fri, Oct 3
Volaris Logo
9:11 pm - 2:01 pmONT-LTO
16h 50m2 stops
Volaris Logo
2:37 pm - 7:21 pmLTO-ONT
28h 44m2 stops
$570Volaris
Find Deal
Sat, Sep 13 - Thu, Sep 25
Volaris Logo
1:09 am - 2:01 pmONT-LTO
12h 52m2 stops
Volaris Logo
2:37 pm - 6:19 pmLTO-ONT
27h 42m3 stops
$572Volaris
Find Deal
Sun, Sep 14 - Thu, Sep 25
Volaris Logo
12:40 pm - 2:01 pmONT-LTO
25h 21m3 stops
Volaris Logo
2:37 pm - 6:19 pmLTO-ONT
27h 42m3 stops
$579Volaris
Find Deal
Sun, Sep 14 - Thu, Sep 18
Volaris Logo
1:09 am - 2:01 pmONT-LTO
12h 52m2 stops
Volaris Logo
2:37 pm - 6:19 pmLTO-ONT
27h 42m3 stops
$598Volaris
Find Deal
Sun, Sep 28 - Fri, Oct 3
Volaris Logo
12:40 pm - 2:01 pmONT-LTO
25h 21m3 stops
Volaris Logo
2:37 pm - 6:19 pmLTO-ONT
27h 42m3 stops
$605Volaris
Find Deal
Fri, Oct 10 - Mon, Oct 13
American Airlines Logo
7:27 pm - 10:21 amONT-LTO
14h 54m1 stop
American Airlines Logo
11:01 am - 12:01 pmLTO-ONT
25h 00m1 stop
$729American Airlines
Find Deal
Thu, Aug 21 - Mon, Aug 25
Logo
1:09 am - 2:02 pmONT-LTO
12h 53m2 stops
Logo
2:37 pm - 11:07 pmLTO-ONT
32h 30m3 stops
$749
Find Deal
Fri, Oct 10 - Mon, Oct 13
American Airlines Logo
4:49 pm - 11:41 amONT-LTO
18h 52m2 stops
American Airlines Logo
11:01 am - 12:01 pmLTO-ONT
25h 00m1 stop
$965American Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Ontario to Loreto flights

Get data-powered insights and trends into flights from Ontario to Loreto to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Ontario to Loreto?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Ontario to Loreto were found on Volaris ($541) and American Airlines ($729).

Find deals

Good to know

Cheapest flight$230
Flight from Ontario to Loreto

When to book flights from Ontario to Loreto

Are your dates flexible? Find out the best times to travel from Ontario to Loreto based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Ontario to Loreto

  • What is the cheapest flight from Ontario to Loreto?

    In the last 3 days, the lowest price for a flight from Ontario to Loreto was $230 for a one-way ticket and $541 for a round-trip.

  • Do I need a passport to fly between Ontario and Loreto?

    A passport is required to fly from Ontario to Loreto.

  • Which aircraft models fly most regularly from Ontario to Loreto?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Ontario to Loreto?

    oneworld is the only airline alliance operating flights between Ontario and Loreto.

  • How does KAYAK find such low prices on flights from Ontario to Loreto?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Loreto.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Loreto?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Loreto from Ontario is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ontario to Loreto?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Loreto with an airline and back to Ontario with another airline. Booking your flights between Ontario and LTO can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Loreto?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Loreto from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Ontario to Loreto

 
See real verified KAYAK customer reviews for airlines flying from Ontario to Loreto. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Ontario to Loreto? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 10000 reviews
6.9Entertainment
7.2Comfort
8.0Crew
6.5Food
7.5Boarding
Airline reviews

Was not able to watch most shows on the entertainment site. They would not load

6.0 GoodAnonymous, Aug 2025LAX - ORD
Read more American Airlines reviews

Was not able to watch most shows on the entertainment site. They would not load

Our flight was 1.5 hours delayed. There was no weather for the inbound flight, so I don't understand why. This meant a VERY late arrival and only a quick nap before my morning flight.

Delayed flight, so I switched fights to SFO to Phoenix , Phoenix to DSM. Excellent service through American Airlines

AA re-routed flight from HNL to LAX due to delay. My group of 3 with reserved seats in row 9 was broken up, with one assigned to a middle seat, another in the last row of the plane. Not happy. No explanation to the delay. No apologies. No compensation. Would have been nice to be offered an Admiral Club admission or a voucher for the extra 3 hours of layover in LAX. Could not hear the boarding gate announcements in LAX. Adjacent gate was boarding at the same time. Loud speakers were competing against each other. Barely made my boarding group.

Almost a 6 hour flight and the only food option is a cheese plate… and chips. Also how is it there are no options for texting on American. I’ll be going back to delta and united.

Bad food, small seats that didn’t recline. I thought I was buying a quantas ticket so I feel like I got scammed

The chair cushions may need an upgrade. I have been noticing they are so worn out, thin so you’d sit in a dip 😄. Other than that, all was an enjoyable trip. Thanks AA!

Cramped seats. FAA should make airlines have more legroom, for even short people complain

Flight was full, and would have preferred an aisle seat, but due to getting a late ticket ,the seat I had was adequate. The flight crew were very help full and hard working. Food and drink were excellent for the 11hr flight. Overall I was pleased with flight, and would recommend British Airways again.

Eventless. It was a good flight and good crew. Can’t complaint.

Everything you need to know for your flight from Ontario to Loreto

Information on your arrival and departure airports

Ontario (ONT)
Loreto (LTO)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.