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ONT - SCL

$324 Find cheap flights from Ontario to Santiago

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 Santiago departing on 9/2. 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
0 bags
Fri 6/7
Fri 6/14

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ontario to Santiago, 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 Santiago, as well as popular online travel agencies
In the last 7 days travelers have searched 43,968,530 times on KAYAK, and here is why:

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Cheap flight deals from Ontario to Santiago (ONT-SCL)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to Santiago 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 and deals for you by selecting your travel dates.
Choose your dates
11:30 pm - 10:40 pmONT-SCL
20h 10m2 stops
7:10 am - 10:00 pmSCL-ONT
18h 50m2 stops
$681Avianca
Find Deal
Thu, Aug 29 - Tue, Oct 1
11:30 pm - 10:40 pmONT-SCL
20h 10m2 stops
3:30 pm - 10:00 pmSCL-ONT
34h 30m2 stops
$691Avianca
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Sun, Sep 1 - Wed, Sep 11
12:45 pm - 7:00 amONT-SCL
14h 15m1 stop
11:10 pm - 11:22 amSCL-ONT
17h 12m1 stop
$768Delta
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Thu, Oct 3 - Thu, Nov 14
7:00 am - 2:25 pmONT-SCL
27h 25m2 stops
10:55 pm - 10:28 pmSCL-ONT
27h 33m2 stops
$773Delta
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Mon, Oct 28 - Thu, Oct 31
6:02 am - 7:50 amONT-SCL
21h 48m1 stop
10:45 pm - 9:21 pmSCL-ONT
27h 36m1 stop
$779United Airlines
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Tue, Oct 29 - Thu, Nov 28
5:15 am - 7:00 amONT-SCL
21h 45m3 stops
10:55 pm - 9:21 pmSCL-ONT
26h 26m2 stops
$793
Find Deal
Tue, Oct 1 - Thu, Oct 31
5:02 am - 7:50 amONT-SCL
21h 48m1 stop
10:45 pm - 9:21 pmSCL-ONT
27h 36m1 stop
$819United Airlines
Find Deal
Sun, Nov 3 - Tue, Dec 3
6:00 am - 7:00 amONT-SCL
22h 00m2 stops
12:10 am - 9:31 pmSCL-ONT
25h 21m2 stops
$827
Find Deal
Wed, Sep 4 - Wed, Sep 18
9:50 am - 7:50 amONT-SCL
19h 00m2 stops
10:55 pm - 5:33 pmSCL-ONT
22h 38m2 stops
$1,147American Airlines
Find Deal
Wed, Sep 4 - Fri, Sep 20
8:10 am - 6:45 amONT-SCL
19h 35m2 stops
9:55 pm - 6:57 pmSCL-ONT
24h 02m2 stops
$1,497American Airlines
Find Deal
Fri, Jun 7 - Fri, Jun 14

Flights from Ontario to Santiago - Travel Insights & Trends

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

What is the cheapest month to fly from Ontario to Santiago?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Ontario to Santiago, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Ontario to Santiago is September, where tickets cost $720 on average. On the other hand, the most expensive months are December and January, where the average cost of tickets is $1,321 and $1,155 respectively.

How far in advance should I book a flight from Ontario to Santiago?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Ontario to Santiago, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Ontario to Santiago, you should book around 2 days before departure. For the absolute cheapest price, our data suggests you should book 90 days before departure.

Which airlines provide the cheapest flights from Ontario to Santiago?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the past 3 days, the cheapest one-way tickets to Santiago from Ontario were found on Avianca ($324) and Delta ($627), and the lowest round-trip tickets were found on Avianca ($681) and Delta ($768).

Good to know

Cheapest flight

$324
Flight from Ontario to Santiago

When to book flights from Ontario to Santiago

Are your dates flexible? Find out the best times to travel from Ontario to Santiago 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 Santiago

  • What is the cheapest flight from Ontario to Santiago?

    In the last 3 days, the lowest price for a flight from Ontario to Santiago was $324 for a one-way ticket and $681 for a round-trip.

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

    Yes, you’ll need a passport to travel to Santiago from Ontario.

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

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

  • Which airline alliances offer flights from Ontario to Santiago?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Ontario and Santiago, with Star Alliance being the most commonly used for this route.

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

    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 Santiago.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Santiago 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 Santiago?

    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 Santiago with an airline and back to Ontario with another airline. Booking your flights between Ontario and SCL 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 Santiago?

    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 Santiago from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airline flying from Ontario to Santiago

 
See real verified KAYAK customer reviews for airlines flying from Ontario to Santiago. 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 Santiago? 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.
7.3
American AirlinesOverall score based on 14677 reviews
8.0Crew
6.6Food
7.1Entertainment
7.6Boarding
7.2Comfort
Airline reviews

Horrible - they lied to me about baggage & boarding, even though I specifically spoke to their agents the day before my flight about my issue. When I showed up they did not let me board and stranded me at my airport until I bought a new flight with money I did not have to spend.

2.0 MediocreBrooke, May 2024SAN - DFW
Read more about American Airlines reviews

Horrible - they lied to me about baggage & boarding, even though I specifically spoke to their agents the day before my flight about my issue. When I showed up they did not let me board and stranded me at my airport until I bought a new flight with money I did not have to spend.

Not sure why JAL partnered with American Airlines because their service is no where near similar. Flight attendants were not friendly and didn’t smile. Food was horrible…

The experience was great and much better than the flight going out. of course I was in first class but the service was excellent

Comfort of seats, ease of boarding. Food selection could be better

Food options were limited which is absolutely embarrassing for a Flight of this size The staff did not come around as much and I am not accustomed to such poor service from American Airlines Drinks I believe were limited to soda and water

Crew were attentive and friendly. Flight was smooth and early! I enjoyed the less crowded plane. Thank you!

We are gluten free, there were not any available complimentary gluten free options.

No meal on a cross country flight? SFO-MiA is pretty much the definition of a coast to coast flight. No meal provided. Sky high wi-fi rates too. Stop nickel and diming your customers.

The staff was unprofessional and didn’t communicate very well. The boarding process was very disheveled, potentially due to a power outage the previous day but there was no contingency plan to properly get passengers boarded the following day. Once boarded the aircraft stayed on the tarmac for over 45 minutes due to high winds. The communication was sporadic but an announcement was finally made an additional 30 minutes later that the flight was cancelled but we couldn’t get off the plane. Prior to deplaning one of the gate agents came on the plane and made an announcement for everyone to pickup their checked bags and take a card to rebook a new reservation because they didn’t have adequate staff. Flights were missed, passengers went to different airports and there was little to no assistance from AA.

You cancelled my flight by email then made it very difficult to get in contact with you. Then put me in a flight with a long layover in Mexico returning to the wrong airport in uk. Mind blowing my stressful. I missed see my grand dad because of you.

Book cheap flights from Ontario to Santiago

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Ontario to Santiago found on KAYAK in the last 72 hours.
9/2Mon
2 stopsAvianca
20h 10mONT-SCL
$324
9/3Tue
2 stopsAvianca
20h 10mONT-SCL
$328
5/28Tue
2 stopsAvianca
20h 10mONT-SCL
$461
9/5Thu
1 stopDelta
20h 00mONT-SCL
$627
6/12Wed
2 stopsAmerican Airlines
19h 35mONT-SCL
$665
6/6Thu
2 stopsAmerican Airlines
19h 35mONT-SCL
$667
5/30Thu
2 stopsCopa Airlines
26h 30mONT-SCL
$670
6/29Sat
3 stops
31h 25mONT-SCL
$1,384
5/28Tue
3 stops
27h 25mONT-SCL
$1,664
9/22Sun
2 stopsCopa Airlines
21h 31mONT-SCL
$2,240

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Last minute flights from Ontario to Santiago

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Ontario to Santiago that are departing in the next 10 days.
5/12Sun
multi-stopAmerican Airlines
27h 51mONT-SCL
5/28Tue
multi-stopAmerican Airlines
18h 57mSCL-ONT
$1,567
5/10Fri
multi-stopAmerican Airlines
17h 16mONT-SCL
5/19Sun
multi-stopAmerican Airlines
25h 13mSCL-ONT
$1,687

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Ontario - Santiago Flights

Departure:

Ontario (undefined)United States

Destination:

Santiago (SCL)Chile

Return flight deals:

Santiago - Ontario

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