How long does it take to fly to Ontario?

Average flight duration from Poland to Ontario depends on which airport you fly into and out of. Flying from Warsaw to Los Angeles is 12h 15m on average, while flying from Katowice to Los Angeles is 16h on average. Los Angeles is the most popular airport in Ontario.

When did momondo last update prices for flights from Poland to Ontario Airport?

Prices for flights from Poland to Ontario Airport were last updated today.

How old do you have to be to fly from Poland to Ontario Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Poland to Ontario Airport.

What documentation or ID do you need to fly to Ontario Airport?

The travel and health documents required for your trip to Ontario Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ontario Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$611 Cheap Flights from Poland to Ontario in 2026

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8:55 am - 11:46 pm

WAW

ONT

23h 51m

2 stops

11:59 pm - 12:15 pm

ONT

WAW

27h 16m

2 stops

$680Multiple Airlines

Wed, Apr 22 - Mon, May 4

12:30 pm - 11:59 pm

WAW

ONT

20h 29m

2 stops

2:39 pm - 6:50 pm

ONT

WAW

19h 11m

2 stops

$682American Airlines

Thu, Feb 26 - Wed, Mar 4

11:50 am - 11:46 pm

WAW

ONT

20h 56m

2 stops

11:59 pm - 5:25 pm

ONT

WAW

32h 26m

2 stops

$685American Airlines

Mon, Apr 20 - Mon, May 4

7:55 am - 11:46 pm

WAW

ONT

24h 51m

2 stops

10:59 am - 9:25 pm

ONT

WAW

25h 26m

2 stops

$688British Airways

Sun, Apr 19 - Fri, May 1

8:55 am - 6:42 pm

KRK

ONT

18h 47m

2 stops

10:56 am - 6:05 pm

ONT

KRK

23h 09m

2 stops

$698Multiple Airlines

Sat, Feb 28 - Tue, Mar 10

1:40 pm - 10:49 pm

KRK

ONT

42h 09m

2 stops

2:39 pm - 11:25 am

ONT

KRK

35h 46m

2 stops

$703British Airways

Fri, Feb 27 - Mon, Mar 2

7:55 am - 10:35 pm

WAW

ONT

23h 40m

2 stops

10:59 am - 9:00 pm

ONT

WAW

25h 01m

2 stops

$712American Airlines

Sun, Apr 19 - Thu, May 7

8:15 am - 10:35 pm

WAW

ONT

23h 20m

2 stops

6:00 am - 5:15 pm

ONT

WAW

26h 15m

2 stops

$715British Airways

Fri, Apr 24 - Thu, May 7

11:10 am - 9:58 pm

KRK

ONT

19h 48m

2 stops

6:00 am - 12:40 pm

ONT

KRK

21h 40m

2 stops

$828United Airlines

Wed, May 13 - Wed, May 20

6:00 am - 4:02 pm

KRK

ONT

19h 02m

2 stops

11:59 am - 1:45 pm

ONT

KRK

17h 46m

2 stops

$977Delta

Thu, Mar 5 - Sat, Mar 14

American Airlines flights from Poland to Ontario

Our best American Airlines deals on Poland to Ontario flight tickets

American Airlines

Feb 26

WAW12:30 pmWarsaw Frederic Chopin

20h 29m

2 stops

ONT11:59 pmOntario

Mar 4

ONT2:39 pmOntario

19h 11m

2 stops

WAW6:50 pmWarsaw Frederic Chopin

$682

American Airlines

Apr 20

WAW11:50 amWarsaw Frederic Chopin

20h 56m

2 stops

ONT11:46 pmOntario

May 4

ONT11:59 pmOntario

32h 26m

2 stops

WAW5:25 pmWarsaw Frederic Chopin

$685

American Airlines

Apr 19

WAW7:55 amWarsaw Frederic Chopin

23h 40m

2 stops

ONT10:35 pmOntario

May 7

ONT10:59 amOntario

25h 01m

2 stops

WAW9:00 pmWarsaw Frederic Chopin

$712

British Airways flights from Poland to Ontario

Our best British Airways deals on Poland to Ontario flight tickets

British Airways

Apr 19

WAW7:55 amWarsaw Frederic Chopin

24h 51m

2 stops

ONT11:46 pmOntario

May 1

ONT10:59 amOntario

25h 26m

2 stops

WAW9:25 pmWarsaw Frederic Chopin

$688

British Airways

Feb 27

KRK1:40 pmKrakow J. Paul II Balice

42h 09m

2 stops

ONT10:49 pmOntario

Mar 2

ONT2:39 pmOntario

35h 46m

2 stops

KRK11:25 amKrakow J. Paul II Balice

$703

British Airways

Apr 24

WAW8:15 amWarsaw Frederic Chopin

23h 20m

2 stops

ONT10:35 pmOntario

May 7

ONT6:00 amOntario

26h 15m

2 stops

WAW5:15 pmWarsaw Frederic Chopin

$715

Fly from

Fly to

Route

Depart

Return

Price

WarsawOntario

WAW - ONT

WAWONT

Warsaw Frederic Chopin

Wed 4/22

8:55 am-11:46 pm

2 stops23h 51m

Ontario

Mon 5/4

11:59 pm-12:15 pm

2 stops27h 16m

$680

WarsawOntario

WAW - ONT

WAWONT

Warsaw Frederic Chopin

Thu 2/26

12:30 pm-11:59 pm

2 stops20h 29m

Ontario

Wed 3/4

2:39 pm-6:50 pm

2 stops19h 11m

$682

WarsawOntario

WAW - ONT

WAWONT

Warsaw Frederic Chopin

Mon 4/20

11:50 am-11:46 pm

2 stops20h 56m

Ontario

Mon 5/4

11:59 pm-5:25 pm

2 stops32h 26m

$685

WarsawOntario

WAW - ONT

WAWONT

Warsaw Frederic Chopin

Sun 4/19

7:55 am-11:46 pm

2 stops24h 51m

Ontario

Fri 5/1

10:59 am-9:25 pm

2 stops25h 26m

$688

KrakowOntario

KRK - ONT

KRKONT

Krakow J. Paul II Balice

Sat 2/28

8:55 am-6:42 pm

2 stops18h 47m

Ontario

Tue 3/10

10:56 am-6:05 pm

2 stops23h 09m

$698

KrakowOntario

KRK - ONT

KRKONT

Krakow J. Paul II Balice

Fri 2/27

1:40 pm-10:49 pm

2 stops42h 09m

Ontario

Mon 3/2

2:39 pm-11:25 am

2 stops35h 46m

$703

WarsawOntario

WAW - ONT

WAWONT

Warsaw Frederic Chopin

Sun 4/19

7:55 am-10:35 pm

2 stops23h 40m

Ontario

Thu 5/7

10:59 am-9:00 pm

2 stops25h 01m

$712

WarsawOntario

WAW - ONT

WAWONT

Warsaw Frederic Chopin

Fri 4/24

8:15 am-10:35 pm

2 stops23h 20m

Ontario

Thu 5/7

6:00 am-5:15 pm

2 stops26h 15m

$715

KrakowOntario

KRK - ONT

KRKONT

Krakow J. Paul II Balice

Wed 5/13

11:10 am-9:58 pm

2 stops19h 48m

Ontario

Wed 5/20

6:00 am-12:40 pm

2 stops21h 40m

$828

KrakowOntario

KRK - ONT

KRKONT

Krakow J. Paul II Balice

Thu 3/5

6:00 am-4:02 pm

2 stops19h 02m

Ontario

Sat 3/14

11:59 am-1:45 pm

2 stops17h 46m

$977

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Poland to Ontario

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Airlines

Other information

What is the cheapest airline that flies from Poland to Ontario?

American Airlines, British Airways, and United Airlines are the most popular carriers operating from Poland to Ontario

What airlines fly to Ontario?

LOT, Lufthansa and KLM are the top three most popular airlines that fly to Ontario from Poland according to our data. LOT is the first choice among our users, with 55% of people opting to fly with this airline when traveling to Ontario. Keep in mind that there are 8 different airlines that fly to Ontario on a routine basis, so you have a few additional options to choose from.

Cheap Poland to Ontario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Poland to Ontario

Fastest flight time	17h 22m
Direct flights	None

The fastest flight from Poland to Ontario takes 17h 22m

There are no direct flights from Poland to Ontario. There are no popular flight routes from Poland to Ontario.

Search flight deals

When did momondo last update prices for flights from Poland to Ontario Airport?
Prices for flights from Poland to Ontario Airport were last updated today.
How old do you have to be to fly from Poland to Ontario Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Poland to Ontario Airport.
What documentation or ID do you need to fly to Ontario Airport?
The travel and health documents required for your trip to Ontario Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ontario Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Poland to Ontario?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Poland to Ontario for you.

Can I find flights from Poland to Ontario with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Ontario from Poland with this policy.

How can momondo help me find flights from Poland to Ontario?

momondo helps you find the best flight between Poland and Ontario by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Poland to Ontario right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Poland to Ontario flights. All you need is a valid email address and we will do the rest; it is that quick and easy.