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

Prices for flights from Ontario Airport to Poland are updated daily.

How many operators does momondo search for flights from Ontario Airport to Poland?

There is 1 operator available for flights from Ontario Airport to Poland as of March 2026.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Poland.

What documentation or ID do you need to fly to Poland?

The travel and health documents you'll need for your trip to Poland may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Poland. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$373 Cheap Flights from Ontario to Poland in 2026

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Find the cheapest flights from Ontario to Poland

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:18 pm - 12:40 pm

ONT

KRK

38h 22m

2 stops

6:10 am - 9:20 pm

KRK

ONT

23h 10m

2 stops

$664United Airlines

Sat, Aug 15 - Sun, Nov 1

2:08 pm - 5:45 pm

ONT

WAW

18h 37m

2 stops

8:55 am - 6:37 pm

WAW

ONT

18h 42m

2 stops

$667British Airways

Mon, Apr 20 - Wed, May 6

7:00 am - 2:25 pm

ONT

WRO

22h 25m

2 stops

2:40 pm - 10:59 pm

WRO

ONT

17h 19m

2 stops

$671United Airlines

Sun, May 3 - Sun, May 10

6:00 am - 4:25 pm

ONT

WAW

25h 25m

2 stops

6:00 am - 9:00 pm

WAW

ONT

24h 00m

2 stops

$675Delta

Thu, Apr 2 - Thu, Apr 9

2:00 pm - 4:25 pm

ONT

WAW

17h 25m

2 stops

6:00 am - 4:14 pm

WAW

ONT

19h 14m

2 stops

$704Delta

Mon, Jul 20 - Sat, Aug 22

9:55 am - 1:45 pm

ONT

POZ

18h 50m

2 stops

6:00 am - 4:14 pm

POZ

ONT

19h 14m

2 stops

$756Air France

Sun, Aug 9 - Tue, Aug 25

7:20 am - 12:20 pm

ONT

KRK

20h 00m

2 stops

9:15 am - 9:55 am

KRK

ONT

32h 40m

3 stops

$801American Airlines

Sat, Aug 15 - Sun, Nov 1

6:17 am - 12:20 pm

ONT

KRK

21h 03m

3 stops

9:15 am - 9:55 am

KRK

ONT

32h 40m

3 stops

$814American Airlines

Sat, Aug 15 - Sun, Nov 1

1:00 pm - 1:30 pm

ONT

WRO

15h 30m

2 stops

2:00 pm - 11:44 pm

WRO

ONT

18h 44m

2 stops

$1,446KLM

Sat, Jul 4 - Wed, Jul 15

1:00 pm - 1:45 pm

ONT

POZ

15h 45m

2 stops

2:15 pm - 11:44 pm

POZ

ONT

18h 29m

2 stops

$1,472KLM

Fri, Jul 24 - Fri, Aug 14

Delta flights from Ontario to Poland

Our best Delta deals on Ontario to Poland flight tickets

Delta

Apr 2

ONT6:00 amOntario

25h 25m

2 stops

WAW4:25 pmWarsaw Frederic Chopin

Apr 9

WAW6:00 amWarsaw Frederic Chopin

24h 00m

2 stops

ONT9:00 pmOntario

$675

Delta

Jul 20

ONT2:00 pmOntario

17h 25m

2 stops

WAW4:25 pmWarsaw Frederic Chopin

Aug 22

WAW6:00 amWarsaw Frederic Chopin

19h 14m

2 stops

ONT4:14 pmOntario

$704

Delta

Apr 2

ONT6:00 amOntario

30h 45m

2 stops

POZ9:45 pmPoznan Lawica

Apr 10

POZ6:00 amPoznan Lawica

26h 51m

2 stops

ONT11:51 pmOntario

$713

United Airlines flights from Ontario to Poland

Our best United Airlines deals on Ontario to Poland flight tickets

United Airlines

Aug 15

ONT1:18 pmOntario

38h 22m

2 stops

KRK12:40 pmKrakow J. Paul II Balice

Nov 1

KRK6:10 amKrakow J. Paul II Balice

23h 10m

2 stops

ONT9:20 pmOntario

$664

United Airlines

May 3

ONT7:00 amOntario

22h 25m

2 stops

WRO2:25 pmWrocław Strachowice

May 10

WRO2:40 pmWrocław Strachowice

17h 19m

2 stops

ONT10:59 pmOntario

$671

United Airlines

May 4

ONT7:00 amOntario

20h 35m

2 stops

WAW12:35 pmWarsaw Frederic Chopin

May 11

WAW2:15 pmWarsaw Frederic Chopin

17h 44m

2 stops

ONT10:59 pmOntario

$672

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OntarioKrakow

ONT - KRK

ONTKRK

Ontario

Sat 8/15

1:18 pm-12:40 pm

2 stops38h 22m

Krakow J. Paul II Balice

Sun 11/1

6:10 am-9:20 pm

2 stops23h 10m

$664

OntarioWarsaw

ONT - WAW

ONTWAW

Ontario

Mon 4/20

2:08 pm-5:45 pm

2 stops18h 37m

Warsaw Frederic Chopin

Wed 5/6

8:55 am-6:37 pm

2 stops18h 42m

$667

OntarioWrocław

ONT - WRO

ONTWRO

Ontario

Sun 5/3

7:00 am-2:25 pm

2 stops22h 25m

Wrocław Strachowice

Sun 5/10

2:40 pm-10:59 pm

2 stops17h 19m

$671

OntarioWarsaw

ONT - WAW

ONTWAW

Ontario

Thu 4/2

6:00 am-4:25 pm

2 stops25h 25m

Warsaw Frederic Chopin

Thu 4/9

6:00 am-9:00 pm

2 stops24h 00m

$675

OntarioWarsaw

ONT - WAW

ONTWAW

Ontario

Mon 7/20

2:00 pm-4:25 pm

2 stops17h 25m

Warsaw Frederic Chopin

Sat 8/22

6:00 am-4:14 pm

2 stops19h 14m

$704

OntarioPoznan

ONT - POZ

ONTPOZ

Ontario

Sun 8/9

9:55 am-1:45 pm

2 stops18h 50m

Poznan Lawica

Tue 8/25

6:00 am-4:14 pm

2 stops19h 14m

$756

OntarioKrakow

ONT - KRK

ONTKRK

Ontario

Sat 8/15

7:20 am-12:20 pm

2 stops20h 00m

Krakow J. Paul II Balice

Sun 11/1

9:15 am-9:55 am

3 stops32h 40m

$801

OntarioKrakow

ONT - KRK

ONTKRK

Ontario

Sat 8/15

6:17 am-12:20 pm

3 stops21h 03m

Krakow J. Paul II Balice

Sun 11/1

9:15 am-9:55 am

3 stops32h 40m

$814

Quickest round-trip

OntarioWrocław

ONT - WRO

ONTWRO

Ontario

Sat 7/4

1:00 pm-1:30 pm

2 stops15h 30m

Wrocław Strachowice

Wed 7/15

2:00 pm-11:44 pm

2 stops18h 44m

$1,446

OntarioPoznan

ONT - POZ

ONTPOZ

Ontario

Fri 7/24

1:00 pm-1:45 pm

2 stops15h 45m

Poznan Lawica

Fri 8/14

2:15 pm-11:44 pm

2 stops18h 29m

$1,472

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 Ontario to Poland

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

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

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

What airlines fly to Poland?

LOT, Lufthansa and Scandinavian Airlines are the top three most popular airlines that fly to Poland from Ontario according to our data. LOT is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Poland. Keep in mind that there are 14 different airlines that fly to Poland on a routine basis, so you have a few additional options to choose from.

Cheap Ontario to Poland flight deals and tips

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

Fastest flight time	15h 45m
Direct flights	None

The fastest flight from Ontario to Poland takes 15h 45m

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

Search flight deals

When did momondo last update prices for flights from Ontario Airport to Poland?
Prices for flights from Ontario Airport to Poland are updated daily.
How many operators does momondo search for flights from Ontario Airport to Poland?
There is 1 operator available for flights from Ontario Airport to Poland as of March 2026.
How old do you have to be to fly from Ontario Airport to Poland?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Poland.
What documentation or ID do you need to fly to Poland?
The travel and health documents you'll need for your trip to Poland may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Poland. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Ontario to Poland

Compare and see reviews for airlines that fly from Ontario to Poland with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $528	Free Cancellation	Rating 7.4 9,455 reviews		Search United Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Ontario to Poland. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Ontario to Poland with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Ontario to Poland flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

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