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Costa del Sol

$497+ Cheap flights from Ontario (ONT) to Costa del Sol

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — AGP
Feb 22 — Mar 11
Sun 2/22
Sun 3/1
1 adult, Economy
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Cheap flight deals from Ontario to Costa del Sol

Cheapest flights from Ontario to Costa del Sol
Explore the most affordable flight options available from Ontario to Costa del Sol. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 23, 2026.

This oojo deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/22:39 pm
ONT
-
AGP
2 stops35h 51m
British Airways
Tue 3/105:50 pm
AGP
-
ONT
2 stops36h 40m
British Airways
Deal found 1/22$497
This oojo deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/195:02 pm
ONT
-
AGP
2 stops17h 53m
British Airways
Mon 3/309:50 pm
AGP
-
ONT
2 stops27h 32m
British Airways
Deal found 1/20$563
This oojo deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/185:02 pm
ONT
-
AGP
2 stops32h 53m
British Airways
Fri 2/277:55 pm
AGP
-
ONT
2 stops29h 24m
British Airways
Deal found 1/23$574
This oojo deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/185:02 pm
ONT
-
AGP
2 stops32h 53m
British Airways
Sat 2/286:50 am
AGP
-
ONT
2 stops36h 16m
British Airways
Deal found 1/22$580
This oojo deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/195:02 pm
ONT
-
AGP
2 stops16h 53m
British Airways
Sat 2/286:50 am
AGP
-
ONT
2 stops24h 59m
British Airways
Deal found 1/22$624
This United Airlines deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:02 am
ONT
-
AGP
2 stops16h 33m
United Airlines
Tue 9/229:35 am
AGP
-
ONT
2 stops20h 46m
United Airlines
Deal found 1/22$648
This oojo deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/142:08 pm
ONT
-
AGP
2 stops17h 47m
Iberia
Tue 4/285:35 pm
AGP
-
ONT
2 stops39h 11m
Iberia
Deal found 1/20$651
This oojo deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/244:45 pm
ONT
-
AGP
2 stops33h 45m
British Airways
Sat 1/315:30 pm
AGP
-
ONT
2 stops38h 18m
British Airways
Deal found 1/20$674
This Gurufare deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/2111:58 pm
ONT
-
AGP
2 stops35h 12m
British Airways
Sun 3/299:55 pm
AGP
-
ONT
2 stops32h 29m
British Airways
Deal found 1/23$688
This Ovago deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/114:02 pm
ONT
-
AGP
2 stops19h 13m
Multiple Airlines
Wed 3/2512:20 pm
AGP
-
ONT
2 stops42h 10m
Multiple Airlines
Deal found 1/20$701
This Iberia deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/2310:58 am
ONT
-
AGP
2 stops21h 52m
Iberia
Mon 1/2610:00 pm
AGP
-
ONT
2 stops25h 18m
Iberia
Deal found 1/22$708

Find flight deals from Ontario to Costa del Sol

Keep the following information in mind while searching for Ontario to Costa del Sol flight deals. Data was last updated January 23, 2026.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$424
(oojo)

Popular in

December

Cheapest in

February

Average price

$702
Provider with most accurate pricing for Los Angeles-Malaga flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Malaga flights.
Search Deals
From Ontario to Costa del Sol
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($21 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($39 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Costa del Sol 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, Cheapflights users made 2,558,603 searches. Data last updated January 23, 2026.
Use the filters below to find and compare flights from Ontario to Costa del Sol that are best for you.

Fly from

Ontario

Fly to

Costa del Sol

Route

Depart

Return

Price

OntarioMálaga

ONT - AGP

ONTAGP

Ontario

Mon 3/2

2:39 pm-11:30 am

2 stops35h 51m

Malaga

Tue 3/10

5:50 pm-10:30 pm

2 stops36h 40m

$497

OntarioMálaga

ONT - AGP

ONTAGP

Ontario

Thu 3/19

5:02 pm-6:55 pm

2 stops17h 53m

Malaga

Mon 3/30

9:50 pm-4:22 pm

2 stops27h 32m

$563

OntarioMálaga

ONT - AGP

ONTAGP

Ontario

Wed 2/18

5:02 pm-10:55 am

2 stops32h 53m

Malaga

Fri 2/27

7:55 pm-4:19 pm

2 stops29h 24m

$574

OntarioMálaga

ONT - AGP

ONTAGP

Ontario

Wed 2/18

5:02 pm-10:55 am

2 stops32h 53m

Malaga

Sat 2/28

6:50 am-10:06 am

2 stops36h 16m

$580

OntarioMálaga

ONT - AGP

ONTAGP

Ontario

Thu 2/19

5:02 pm-6:55 pm

2 stops16h 53m

Malaga

Sat 2/28

6:50 am-10:49 pm

2 stops24h 59m

$624

OntarioMálaga

ONT - AGP

ONTAGP

Ontario

Tue 4/14

2:08 pm-4:55 pm

2 stops17h 47m

Malaga

Tue 4/28

5:35 pm-11:46 pm

2 stops39h 11m

$651

OntarioMálaga

ONT - AGP

ONTAGP

Ontario

Sat 3/21

11:58 pm-7:10 pm

2 stops35h 12m

Malaga

Sun 3/29

9:55 pm-9:24 pm

2 stops32h 29m

$688

OntarioMálaga

ONT - AGP

ONTAGP

Ontario

Wed 3/11

4:02 pm-7:15 pm

2 stops19h 13m

Malaga

Wed 3/25

12:20 pm-10:30 pm

2 stops42h 10m

$701

OntarioMálaga

ONT - AGP

ONTAGP

Ontario

Thu 2/19

7:00 am-8:30 am

2 stops16h 30m

Malaga

Sat 2/28

5:35 pm-1:49 pm

2 stops29h 14m

$786

OntarioMálaga

ONT - AGP

ONTAGP

Ontario

Wed 4/8

7:30 am-1:45 pm

2 stops21h 15m

Malaga

Tue 4/14

6:35 am-6:37 pm

2 stops21h 02m

$796

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 21 results
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Best time to book a flight from Ontario to Costa del Sol

Have a flexible travel schedule? Discover the best time to fly to Costa del Sol from Ontario with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ontario to Costa del Sol

What is the cheapest month to book a flight from Ontario to Costa del Sol?

Currently, February is the cheapest month in which you can book a flight from Ontario to Costa del Sol (average of $422). Flying from Ontario to Costa del Sol in June is currently the most expensive (average of $893). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Costa del Sol. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Ontario to Costa del Sol?

    Most people fly from Ontario (ONT) if they book a flight from Ontario to Costa del Sol. Ontario is conveniently located just 3.1 mi from Ontario’s city center.

  • How long is the flight from Ontario to Costa del Sol?

    A quick flight from Ontario to Costa del Sol can take about 35h 51m. British Airways provides one of the quickest options available for as low as $497. The distance between Ontario and Costa del Sol is about 5922 mi.

  • Can I find deals for flights from Ontario to Costa del Sol that include hotel bookings?

    Yes. In addition to deals on Ontario to Costa del Sol flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Costa del Sol?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Costa del Sol.

  • Can I find deals for business class flights from Ontario to Costa del Sol?

    Yes. Cheapflights offers flight deals from Ontario to Costa del Sol by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Ontario to Costa del Sol?

    Currently, February is the cheapest month in which you can book a flight from Ontario to Costa del Sol (average of $422). Flying from Ontario to Costa del Sol in June is currently the most expensive (average of $893). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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