Cheap flights from Lisbon to Ontario from $712

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3 stops
Wed, Jul 30
Lisbon LISOntario ONT

$712
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3 stops
Tue, Jul 29
Lisbon LISOntario ONT

$737
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2 stops
Tue, Jul 29
Lisbon LISOntario ONT

$769
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3 stops
Tue, Jul 29
Lisbon LISOntario ONT

$834
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2 stops
Sun, Aug 3
Lisbon LISOntario ONT

$849
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2 stops
Thu, Jul 31
Lisbon LISOntario ONT

$899
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Prices updated:

2 stops
Tue, Jul 29 – Tue, Aug 5
Lisbon LISOntario ONT

$1,150
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2 stops
Tue, Jul 29 – Tue, Aug 5
Lisbon LISOntario ONT

$1,159
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2 stops
Tue, Jul 29 – Tue, Aug 5
Lisbon LISOntario ONT

$1,208
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2 stops
Thu, Jul 31 – Wed, Aug 6
Lisbon LISOntario ONT

$1,264
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2 stops
Thu, Jul 31 – Tue, Aug 5
Lisbon LISOntario ONT

$1,282
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2 stops
Thu, Jul 31 – Wed, Aug 6
Lisbon LISOntario ONT

$1,311
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Prices updated:

How much do flights to Ontario cost?

Key info about flying to Ontario

Depart from
Lisbon Portela
Arrive to
Ontario International
Average flights per week
399
Flight distance
Worth visiting
Griffith Observatory

Check-in for a flight from Lisbon to Ontario

NameCarrier codeIATA CodePassport needed during booking
TAP PortugalTAPTPNo
Frontier AirlinesFFTF9No
JetBlue AirwaysJBUB6No
United AirlinesUALUANo
Alaska AirlinesASAASNo

Weather in Ontario

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January18°C7°C
February18°C7°C
March19°C8°C
April23°C10°C
May25°C12°C
June29°C16°C
July33°C19°C
August33°C20°C
September32°C18°C
October27°C15°C
November22°C10°C
December17°C7°C
Hottest Month
33°C
August
Coldest month
7°C
February
Sunny days
340
days per year

14 day forecast

Friday
4 Jul
32°C18°C
11 Jul
34°C21°C
Saturday
5 Jul
34°C19°C
12 Jul
32°C19°C
Sunday
6 Jul
32°C19°C
13 Jul
33°C19°C
Monday
7 Jul
31°C19°C
14 Jul
33°C19°C
Tuesday
8 Jul
35°C19°C
15 Jul
33°C19°C
Wednesday
9 Jul
36°C21°C
16 Jul
32°C20°C
Thursday
10 Jul
35°C22°C
17 Jul
31°C20°C
The most popular airlines for this route are TAP Portugal, Frontier Airlines, JetBlue Airways, United Airlines, and Alaska Airlines. Lisbon and Ontario have 399 direct flights per week.

Frequently asked questions

What are the most popular routes to and from Lisbon?
What are the most popular routes to and from Ontario?
What airports are near Lisbon?
What airports are near Ontario?
Which airlines fly between Lisbon and Ontario?
When’s the best time to travel between Lisbon and Ontario?
What flights operate between Lisbon and Ontario?
How many airports are there near Lisbon?
How many airports are there near Ontario?
What time do nonstop (direct) flights between Lisbon and Ontario depart?
What time do nonstop (direct) flights between Lisbon and Ontario arrive?
What time do flights between Lisbon and Ontario depart?
What time do flights between Lisbon and Ontario arrive?

Explore alternative trips

Flights from Lisbon

Flights to Ontario

Popular routes

The nearest countries with flights to Ontario

Here is a list of countries people are flying from

Other destination countries from Lisbon

Here is a list of countries people are flying to

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