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Cheap flights from Ontario to Krakow from $401

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Krakow departing on 1/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Ontario to Krakow

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:00 am - 12:40 pmONT-KRK
21h 40m2 stops
United Airlines Logo
2:05 pm - 11:06 pmKRK-ONT
18h 01m2 stops
$487United Airlines
Find Deal
Tue, Apr 21 - Tue, Apr 28
United Airlines Logo
6:41 pm - 11:35 pmONT-KRK
19h 54m2 stops
United Airlines Logo
1:20 pm - 10:49 pmKRK-ONT
18h 29m2 stops
$495United Airlines
Find Deal
Sat, Dec 6 - Sat, Dec 13
Multiple Airlines Logo
1:34 pm - 10:55 pmONT-KRK
48h 21m2 stops
Multiple Airlines Logo
10:10 am - 10:49 pmKRK-ONT
45h 39m3 stops
$522Multiple Airlines
Find Deal
Sat, Dec 6 - Sat, Dec 13
British Airways Logo
5:02 pm - 7:40 pmONT-KRK
17h 38m2 stops
British Airways Logo
9:15 pm - 5:45 pmKRK-ONT
29h 30m2 stops
$753British Airways
Find Deal
Tue, Apr 7 - Fri, May 8
British Airways Logo
5:02 pm - 8:30 pmONT-KRK
18h 28m2 stops
British Airways Logo
11:20 am - 9:56 pmKRK-ONT
19h 36m2 stops
$756British Airways
Find Deal
Thu, Apr 23 - Sat, May 2
British Airways Logo
3:09 pm - 11:20 amONT-KRK
36h 11m2 stops
British Airways Logo
1:50 pm - 11:43 pmKRK-ONT
42h 53m2 stops
$804British Airways
Find Deal
Fri, Mar 27 - Tue, Mar 31
Multiple Airlines Logo
5:05 am - 6:40 pmONT-KRK
28h 35m2 stops
Multiple Airlines Logo
10:05 am - 8:42 pmKRK-ONT
19h 37m2 stops
$983Multiple Airlines
Find Deal
Thu, Dec 4 - Sun, Dec 14
American Airlines Logo
7:00 am - 11:30 amONT-KRK
19h 30m2 stops
American Airlines Logo
8:55 am - 6:17 pmKRK-ONT
18h 22m2 stops
$1,693American Airlines
Find Deal
Fri, Dec 5 - Fri, Dec 12
American Airlines Logo
10:47 am - 8:15 pmONT-KRK
24h 28m2 stops
American Airlines Logo
1:40 pm - 8:58 pmKRK-ONT
40h 18m2 stops
$2,140American Airlines
Find Deal
Sat, Dec 13 - Fri, Dec 19
Delta Logo
7:05 am - 11:10 amONT-KRK
19h 05m2 stops
Delta Logo
6:00 am - 4:12 pmKRK-ONT
19h 12m2 stops
$2,369Delta
Find Deal
Fri, Dec 19 - Fri, Dec 26

United Airlines flights from Ontario to Krakow

Our best United Airlines deals on Ontario to Krakow flight tickets
United Airlines
Apr 21
ONT6:00 amOntario
21h 40m
2 stops
KRK12:40 pmKrakow J. Paul II Balice
Apr 28
KRK2:05 pmKrakow J. Paul II Balice
18h 01m
2 stops
ONT11:06 pmOntario
$487
Find similar
United Airlines
Dec 6
ONT6:41 pmOntario
19h 54m
2 stops
KRK11:35 pmKrakow J. Paul II Balice
Dec 13
KRK1:20 pmKrakow J. Paul II Balice
18h 29m
2 stops
ONT10:49 pmOntario
$495
Find similar
United Airlines
Nov 19
ONT6:00 amOntario
21h 40m
2 stops
KRK12:40 pmKrakow J. Paul II Balice
Nov 28
KRK6:00 amKrakow J. Paul II Balice
22h 41m
2 stops
ONT7:41 pmOntario
$809
Find similar

British Airways flights from Ontario to Krakow

Our best British Airways deals on Ontario to Krakow flight tickets
British Airways
Apr 7
ONT5:02 pmOntario
17h 38m
2 stops
KRK7:40 pmKrakow J. Paul II Balice
May 8
KRK9:15 pmKrakow J. Paul II Balice
29h 30m
2 stops
ONT5:45 pmOntario
$753
Find similar
British Airways
Apr 23
ONT5:02 pmOntario
18h 28m
2 stops
KRK8:30 pmKrakow J. Paul II Balice
May 2
KRK11:20 amKrakow J. Paul II Balice
19h 36m
2 stops
ONT9:56 pmOntario
$756
Find similar
British Airways
Mar 27
ONT3:09 pmOntario
36h 11m
2 stops
KRK11:20 amKrakow J. Paul II Balice
Mar 31
KRK1:50 pmKrakow J. Paul II Balice
42h 53m
2 stops
ONT11:43 pmOntario
$804
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Ontario to Krakow that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated November 6, 2025.
Use the filters below to find and compare flights from Ontario to Krakow that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OntarioKrakow

ONT - KRK

ONTKRK

Ontario

Tue 4/21

6:00 am-12:40 pm

2 stops21h 40m

Krakow J. Paul II Balice

Tue 4/28

2:05 pm-11:06 pm

2 stops18h 01m

$487

OntarioKrakow

ONT - KRK

ONTKRK

Ontario

Sat 12/6

6:41 pm-11:35 pm

2 stops19h 54m

Krakow J. Paul II Balice

Sat 12/13

1:20 pm-10:49 pm

2 stops18h 29m

$495

OntarioKrakow

ONT - KRK

ONTKRK

Ontario

Sat 12/6

1:34 pm-10:55 pm

2 stops48h 21m

Krakow J. Paul II Balice

Sat 12/13

10:10 am-10:49 pm

3 stops45h 39m

$522

OntarioKrakow

ONT - KRK

ONTKRK

Ontario

Tue 4/7

5:02 pm-7:40 pm

2 stops17h 38m

Krakow J. Paul II Balice

Fri 5/8

9:15 pm-5:45 pm

2 stops29h 30m

$753

OntarioKrakow

ONT - KRK

ONTKRK

Ontario

Thu 4/23

5:02 pm-8:30 pm

2 stops18h 28m

Krakow J. Paul II Balice

Sat 5/2

11:20 am-9:56 pm

2 stops19h 36m

$756

OntarioKrakow

ONT - KRK

ONTKRK

Ontario

Fri 3/27

3:09 pm-11:20 am

2 stops36h 11m

Krakow J. Paul II Balice

Tue 3/31

1:50 pm-11:43 pm

2 stops42h 53m

$804

OntarioKrakow

ONT - KRK

ONTKRK

Ontario

Thu 12/4

5:05 am-6:40 pm

2 stops28h 35m

Krakow J. Paul II Balice

Sun 12/14

10:05 am-8:42 pm

2 stops19h 37m

$983

OntarioKrakow

ONT - KRK

ONTKRK

Ontario

Fri 12/5

7:00 am-11:30 am

2 stops19h 30m

Krakow J. Paul II Balice

Fri 12/12

8:55 am-6:17 pm

2 stops18h 22m

$1,693

OntarioKrakow

ONT - KRK

ONTKRK

Ontario

Sat 12/13

10:47 am-8:15 pm

2 stops24h 28m

Krakow J. Paul II Balice

Fri 12/19

1:40 pm-8:58 pm

2 stops40h 18m

$2,140

OntarioKrakow

ONT - KRK

ONTKRK

Ontario

Fri 12/19

7:05 am-11:10 am

2 stops19h 05m

Krakow J. Paul II Balice

Fri 12/26

6:00 am-4:12 pm

2 stops19h 12m

$2,369

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Krakow from

How to get the cheapest flight ticket from Ontario to Krakow

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 day to depart on your flight to Krakow?

Our data shows that Tuesday is the least expensive day to fly to Krakow. Tickets to fly out on this day can be as low as $706. The most expensive day to fly to Krakow is Saturday, with ticket prices averaging around $869.

What is the cheapest time of day to depart on your flight to Krakow?

According to our data, the cheapest time of day to fly to Krakow is in the evening. momondo users have found flights departing from Ontario to Krakow in the evening for as low as $701. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. At noon is when there is more demand to fly to Krakow, so prices are often more expensive at around $840 per ticket.

When to book flights from Ontario to Krakow

Are you open to changing your travel dates? Check out the ideal times to fly from Ontario to Krakow according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Ontario to Krakow (ONT to KRK) flight deals and tips

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

Direct flights

None
There are no direct flights from Ontario to Krakow. There are no popular flight routes from Ontario to Krakow.
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  • How far is Ontario to Krakow J. Paul II Balice by plane?

    There are 6068.4 mi between Ontario and Krakow J. Paul II Balice. By plane, this route typically takes 16h 58m.

  • When did momondo last update prices for flights from Ontario Airport to Krakow J. Paul II Balice Airport?

    Prices for flights from Ontario Airport to Krakow J. Paul II Balice Airport were last updated today.

  • How many operators does momondo search for flights from Ontario Airport to Krakow J. Paul II Balice Airport?

  • How old do you have to be to fly from Ontario Airport to Krakow J. Paul II Balice Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ontario Airport to Krakow J. Paul II Balice Airport.

  • What documentation or ID do you need to fly to Krakow J. Paul II Balice Airport?

    The necessary travel and health documents for your Krakow J. Paul II Balice Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Ontario to Krakow?

Best airlines flying from Ontario to Krakow

Compare and see reviews for airlines that fly from Ontario to Krakow with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $528Free CancellationRating
7.4
9,007 reviews
Search United Airlines flights

Traveling to a place near Krakow?

Book flights to Krakow if you plan to visit one of these locations
Zakopane
Wieliczka
Bielsko-Biala
Oświęcim
Szczyrk
Szczawnica

Why use momondo?

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

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

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

Yes. All flights to Krakow from Ontario on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for Ontario to Krakow flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Krakow, momondo offers a useful price alert feature which will track prices for flights to Krakow from Ontario and alert you when they change.

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