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Albufeira

$372+ Cheap flights from Ontario (ONT) to Albufeira, Portugal

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/2. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — FAO
feb. 26 — mar. 51
jue. 2/26
jue. 3/5
1 adult, Economy
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Cheap flight deals from Ontario to Albufeira

Cheapest flights from Ontario to Albufeira
Explore the most affordable flight options available from Ontario to Albufeira. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 27, 2026.

This United Airlines deal was found by Cheapflights users on 1/26. 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.
mar. 4/215:10 am
ONT
-
FAO
3 stops24h 40m
United Airlines
mar. 4/283:25 pm
FAO
-
ONT
2 stops34h 22m
United Airlines
Deal found 1/26$711
This oojo deal was found by Cheapflights users on 1/26. 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.
dom. 4/2611:59 pm
ONT
-
FAO
2 stops30h 46m
British Airways
jue. 4/307:55 pm
FAO
-
ONT
2 stops28h 27m
British Airways
Deal found 1/26$717
This United Airlines deal was found by Cheapflights users on 1/26. 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.
mar. 4/217:00 am
ONT
-
FAO
2 stops22h 50m
United Airlines
dom. 4/263:25 pm
FAO
-
ONT
2 stops34h 22m
United Airlines
Deal found 1/26$728
This United Airlines deal was found by Cheapflights users on 1/25. 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.
mié. 11/117:00 am
ONT
-
FAO
2 stops20h 40m
United Airlines
jue. 11/191:25 pm
FAO
-
ONT
2 stops65h 01m
United Airlines
Deal found 1/25$738
This American Airlines deal was found by Cheapflights users on 1/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 4/1710:59 am
ONT
-
FAO
2 stops19h 56m
American Airlines
lun. 4/271:10 pm
FAO
-
ONT
2 stops35h 12m
American Airlines
Deal found 1/26$818
This American Airlines deal was found by Cheapflights users on 1/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/87:00 am
ONT
-
FAO
2 stops26h 20m
American Airlines
jue. 11/197:40 pm
FAO
-
ONT
2 stops33h 31m
American Airlines
Deal found 1/25$820
This American Airlines deal was found by Cheapflights users on 1/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/104:47 pm
ONT
-
FAO
2 stops40h 58m
American Airlines
jue. 11/197:40 pm
FAO
-
ONT
2 stops34h 19m
American Airlines
Deal found 1/25$826
This American Airlines deal was found by Cheapflights users on 1/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 4/1911:59 pm
ONT
-
FAO
2 stops35h 26m
American Airlines
mié. 4/298:00 pm
FAO
-
ONT
2 stops28h 22m
American Airlines
Deal found 1/26$827
This United Airlines deal was found by Cheapflights users on 1/25. 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.
jue. 11/126:53 pm
ONT
-
FAO
3 stops33h 42m
United Airlines
jue. 11/191:25 pm
FAO
-
ONT
2 stops65h 01m
United Airlines
Deal found 1/25$837
This oojo deal was found by Cheapflights users on 1/26. 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.
lun. 4/2011:59 pm
ONT
-
FAO
2 stops35h 11m
British Airways
dom. 4/2611:15 am
FAO
-
ONT
2 stops18h 44m
British Airways
Deal found 1/26$847
This United Airlines deal was found by Cheapflights users on 1/26. 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.
lun. 4/2011:05 am
ONT
-
FAO
2 stops19h 25m
United Airlines
dom. 4/263:25 pm
FAO
-
ONT
2 stops37h 11m
United Airlines
Deal found 1/26$1,104
This oojo deal was found by Cheapflights users on 1/26. 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.
sáb. 3/285:02 pm
ONT
-
FAO
2 stops33h 18m
British Airways
mié. 4/88:00 pm
FAO
-
ONT
2 stops28h 22m
British Airways
Deal found 1/26$1,130

Find flight deals from Ontario to Albufeira

Keep the following information in mind while searching for Ontario to Albufeira flight deals. Data was last updated enero 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$711
(United Airlines)

One-way from

$372
(oojo)

Popular in

June

Cheapest in

March

Average price

$946
Provider with most accurate pricing for Los Angeles-Faro flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Faro flights.
Search Deals
From Ontario to Albufeira
Search Deals
One-way flight from Ontario to Albufeira
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($211 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($33 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 Albufeira 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 enero 27, 2026.
Use the filters below to find and compare flights from Ontario to Albufeira that are best for you.

Fly from

Ontario

Fly to

Albufeira

Route

Depart

Return

Price

OntarioFaro

ONT - FAO

ONTFAO

Ontario

mar. 4/21

5:10 am-1:50 pm

3 stops24h 40m

Faro

mar. 4/28

3:25 pm-5:47 pm

2 stops34h 22m

$711

OntarioFaro

ONT - FAO

ONTFAO

Ontario

mar. 4/21

7:00 am-1:50 pm

2 stops22h 50m

Faro

dom. 4/26

3:25 pm-5:47 pm

2 stops34h 22m

$728

OntarioFaro

ONT - FAO

ONTFAO

Ontario

sáb. 4/18

2:08 pm-4:55 pm

2 stops18h 47m

Faro

mié. 4/29

8:00 pm-4:22 pm

2 stops28h 22m

$818

OntarioFaro

ONT - FAO

ONTFAO

Ontario

jue. 4/23

2:08 pm-7:00 pm

2 stops20h 52m

Faro

mié. 4/29

8:00 pm-4:22 pm

2 stops28h 22m

$818

OntarioFaro

ONT - FAO

ONTFAO

Ontario

mar. 4/21

2:08 pm-7:10 pm

2 stops21h 02m

Faro

mié. 4/29

8:00 pm-4:22 pm

2 stops28h 22m

$818

OntarioFaro

ONT - FAO

ONTFAO

Ontario

mié. 4/22

11:59 pm-7:00 pm

2 stops35h 01m

Faro

lun. 4/27

1:10 pm-4:22 pm

2 stops35h 12m

$818

OntarioFaro

ONT - FAO

ONTFAO

Ontario

lun. 4/20

11:05 am-2:30 pm

2 stops19h 25m

Faro

dom. 4/26

3:25 pm-8:36 pm

2 stops37h 11m

$1,104

OntarioFaro

ONT - FAO

ONTFAO

Ontario

sáb. 5/2

2:08 pm-4:55 pm

2 stops18h 47m

$372

OntarioFaro

ONT - FAO

ONTFAO

Ontario

sáb. 5/2

2:08 pm-6:15 pm

2 stops20h 07m

$380

OntarioFaro

ONT - FAO

ONTFAO

Ontario

sáb. 5/2

6:59 pm-2:30 pm

3 stops35h 31m

$477

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 12 results
1
2

Best time to book a flight from Ontario to Albufeira

Have a flexible travel schedule? Discover the best time to fly to Albufeira 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 Albufeira

What is the cheapest month to book a flight from Ontario to Albufeira?

Currently, August is the cheapest month in which you can book a flight from Ontario to Albufeira (average of $480). Flying from Ontario to Albufeira in July is currently the most expensive (average of $1,049). 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 Albufeira. 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 Albufeira?

    Located just 3.1 mi from the city center, Ontario is the airport most travelers will use when flying to Albufeira from Ontario. Booking flights from Ontario (ONT) to Albufeira should be relatively easy as there are 0 daily outbound flights to Albufeira from 0 different airlines.

  • How long is the flight from Ontario to Albufeira?

    United Airlines can get you from Ontario to Albufeira in just under 24h 40m. Your travel time can differ by up to . There are 5759 mi between Ontario and Albufeira.

  • Can I find deals for flights from Ontario to Albufeira that include hotel bookings?

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

  • How can I find direct flights from Ontario to Albufeira?

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

  • Can I find deals for business class flights from Ontario to Albufeira?

    Yes. Cheapflights offers flight deals from Ontario to Albufeira 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 Albufeira?

    Currently, August is the cheapest month in which you can book a flight from Ontario to Albufeira (average of $480). Flying from Ontario to Albufeira in July is currently the most expensive (average of $1,049). 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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