$546 Find Cheap Flights from Algarve to Ontario - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Ontario departing on 9/9. 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, 0 bags

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Flight Deals

Cheap Flights from Algarve to Ontario

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Algarve to Ontario 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 Algarve to Ontario

Thu, Sep 17 - Sat, Oct 17
KLM Logo
8:20 pm - 10:24 pm
FAO
-
ONT
34h 04m
2 stops
KLM Logo
6:20 am - 6:05 pm
ONT
-
FAO
27h 45m
2 stops
$959KLM
Mon, Aug 31 - Sun, Sep 6
KLM Logo
9:45 pm - 5:21 pm
FAO
-
ONT
27h 36m
2 stops
KLM Logo
5:05 pm - 5:25 pm
ONT
-
FAO
40h 20m
2 stops
$1,047KLM
Sat, Aug 15 - Wed, Aug 19
KLM Logo
9:55 pm - 5:21 pm
FAO
-
ONT
27h 26m
2 stops
KLM Logo
1:06 pm - 2:00 pm
ONT
-
FAO
16h 54m
2 stops
$1,272KLM
Sun, Aug 30 - Sun, Sep 6
KLM Logo
9:20 am - 10:45 pm
FAO
-
ONT
21h 25m
2 stops
KLM Logo
5:05 pm - 9:10 am
ONT
-
FAO
32h 05m
2 stops
$1,445KLM
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FAQs for booking flights from Algarve to Ontario

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

    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 Algarve to Ontario.

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

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

    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 Ontario with an airline and back to Algarve with another airline.

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

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

Everything you need to know for your flight to Ontario

Information on the airport you'll fly into in Ontario

Ontario (ONT)