Menu

Cheap flights from Ontario (ONT) to Lisbon (LIS)

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

How to find the cheapest flight from
Ontario (ONT) to Lisbon (LIS)

What is the cheapest day to fly round-trip from Ontario to Lisbon?

Flights from Ontario to Lisbon are found to be more expensive on Thursday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Lisbon.

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

Find a great deal and save up to 93% by booking at least 61 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Ontario to Lisbon within the next two weeks, with the cheapest ticket starting at $1,079.

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

The best pricing can be found in the month of February. Prices to Lisbon from Ontario average $923. You can even find prices in February for less than $923, as users have found deals to Lisbon from as low as $576. The month of December appears to be one of the more expensive times to travel to Lisbon from Ontario. Flying in the targeted month can save you up to 39%.

When is the cheapest time to fly from Ontario to Lisbon (ONT - LIS)?

Unlike in the morning, when flights are generally more expensive, you can save up to 27% on flights from Ontario to Lisbon by exploring options for tickets at noon.

Cheap flights from Ontario to Lisbon in January, February 2021

The best prices found for ONT to LIS flights for January, February
14 Feb - 26 Feb
$670pp
ONT
Ontario
British Airways
   
2 STOPS
LIS
Lisbon Humberto Delgado
LIS
Lisbon Humberto Delgado
British Airways
   
2 STOPS
ONT
Ontario
22 Jan - 24 Jan
$1,380pp
ONT
Ontario
KLM
   
2 STOPS
LIS
Lisbon Humberto Delgado
LIS
Lisbon Humberto Delgado
KLM
   
2 STOPS
ONT
Ontario
22 Jan - 24 Jan
$1,858pp
ONT
Ontario
KLM
   
2 STOPS
LIS
Lisbon Humberto Delgado
LIS
Lisbon Humberto Delgado
KLM
   
2 STOPS
ONT
Ontario

Ontario to Lisbon 2021 flight deals

Cheap flights to Lisbon from Ontario found for this year
18 Aug - 31 Aug
$602pp
ONT
Ontario
Multiple Airlines
   
2 STOPS
LIS
Lisbon Humberto Delgado
LIS
Lisbon Humberto Delgado
Multiple Airlines
   
2 STOPS
ONT
Ontario
17 Aug - 31 Aug
$620pp
ONT
Ontario
American Airlines
   
2 STOPS
LIS
Lisbon Humberto Delgado
LIS
Lisbon Humberto Delgado
American Airlines
   
2 STOPS
ONT
Ontario
14 Feb - 26 Feb
$670pp
ONT
Ontario
British Airways
   
2 STOPS
LIS
Lisbon Humberto Delgado
LIS
Lisbon Humberto Delgado
British Airways
   
2 STOPS
ONT
Ontario

One-way flights to Lisbon from Ontario

The cheapest one-way flights from Ontario to Lisbon
7:53 am - 6:10 pm
KLM
2 Stops
26h 17m
ONT - LIS
KLM
$892
KLM

Related info for your journey

Useful info, stats and facts about Ontario to Lisbon flights.

Flight FAQs

From Ontario to Lisbon

Are flight prices decreasing from Ontario to Lisbon due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Ontario and Lisbon for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Ontario to Lisbon for under $700 on Cheapflights?

Yes, there are multiple flights from Ontario to Lisbon for under $700. The cheapest flight booked recently is on British Airways for just $670, but on average you can expect to pay $670.

Are there nonstop flights from Ontario to Lisbon for under $700 on Cheapflights?

There are no nonstop flights from Ontario to Lisbon, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

How popular is this flight route?

Within the past month, 35 users have taken a look at flights from Ontario to Lisbon Humberto Delgado.

Does it rain more in Ontario or Lisbon?

Expected rainfall in Ontario is less than in Lisbon. You can expect this to be the case over the next 8 days.

Is Ontario weather warmer or cooler than Lisbon?

We forecast the temperature to be around the 95 °F's in July, on average. The temperature in Lisbon is generally colder than in Ontario. Book flights in a timely manner in correlation to your departure date.

How long is the flight from Ontario to Lisbon?

Departing from Ontario to Lisbon will take you 19h 20m.

What is the cheapest airline to fly from Ontario to Lisbon round-trip?

Our cheapest airline available from Ontario to Lisbon is British Airways. Our recent data shows that you can find tickets from as low as $670 on this airline.

What are the cheapest airlines to fly from Ontario to Lisbon one-way?

The cheapest airline one-way is KLM, with whom users have recently found tickets for as low as $892.

Alternative routes for Ontario to Lisbon

Destination information for Lisbon

Things to know before you go. Useful info for your trip from Ontario to Lisbon
Today's exchange rate
$1 = €0.83
Average temperature for January in Lisbon
59.0 °F

Airports servicing Ontario

Airports servicing Lisbon

Home Europe Portugal Lisbon Cheap flights from Ontario to Lisbon