ONT - WAW

$329 Find Cheap Flights from Ontario to Warsaw - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$699
Typical prices: $708-$1,183
British Airways
Sat 2/24Sat 3/10
ONT - WAW • 2 stops
Cheapest one-way
$329
Typical prices: $522-$522
British Airways
Wed 5/9
ONT - WAW • 2 stops
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Booking Insights
Flight Deals

Cheap Flights from Ontario to Frederic Chopin (ONT-WAW)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ontario to Frederic Chopin

Wed, Feb 24 - Wed, Mar 10
British Airways Logo
4:25 pm - 6:50 pmONT  Ontario-WAW Warsaw Frederic Chopin
17h 25m2 stops Phoenix Sky Harbor Intl London Heathrow
British Airways Logo
8:50 am - 6:42 pmWAW  Warsaw Frederic Chopin-ONT Ontario
18h 52m2 stops Helsinki-Vantaa Dallas/Fort Worth
$699British Airways
Wed, Dec 2 - Wed, Dec 16
United Airlines Logo
6:40 pm - 10:30 pmONT  Ontario-WAW Warsaw Frederic Chopin
18h 50m2 stops San Francisco Munich Franz Josef Strauss
United Airlines Logo
9:20 am - 8:38 pmWAW  Warsaw Frederic Chopin-ONT Ontario
20h 18m2 stops Frankfurt am Main San Francisco
$726United Airlines
Tue, Dec 1 - Thu, Dec 24
United Airlines Logo
11:20 am - 12:50 pmONT  Ontario-WAW Warsaw Frederic Chopin
16h 30m2 stops San Francisco Munich Franz Josef Strauss
United Airlines Logo
9:20 am - 10:53 pmWAW  Warsaw Frederic Chopin-ONT Ontario
22h 33m2 stops Frankfurt am Main San Francisco
$727United Airlines
Wed, Dec 9 - Thu, Jan 21
United Airlines Logo
11:20 am - 12:50 pmONT  Ontario-WAW Warsaw Frederic Chopin
16h 30m2 stops San Francisco Munich Franz Josef Strauss
United Airlines Logo
6:30 am - 5:35 pmWAW  Warsaw Frederic Chopin-ONT Ontario
20h 05m2 stops Frankfurt am Main San Francisco
$728United Airlines
Wed, Nov 25 - Wed, Dec 16
United Airlines Logo
9:25 am - 12:50 pmONT  Ontario-WAW Warsaw Frederic Chopin
18h 25m2 stops San Francisco Munich Franz Josef Strauss
United Airlines Logo
6:05 am - 5:36 pmWAW  Warsaw Frederic Chopin-ONT Ontario
20h 31m2 stops Munich Franz Josef Strauss San Francisco
$729United Airlines
Fri, Dec 4 - Tue, Dec 8
United Airlines Logo
6:40 pm - 10:30 pmONT  Ontario-WAW Warsaw Frederic Chopin
18h 50m2 stops San Francisco Munich Franz Josef Strauss
United Airlines Logo
6:30 am - 5:36 pmWAW  Warsaw Frederic Chopin-ONT Ontario
20h 06m2 stops Frankfurt am Main San Francisco
$730United Airlines
Wed, Dec 2 - Sun, Dec 6
United Airlines Logo
6:40 pm - 10:30 pmONT  Ontario-WAW Warsaw Frederic Chopin
18h 50m2 stops San Francisco Munich Franz Josef Strauss
United Airlines Logo
6:05 am - 5:36 pmWAW  Warsaw Frederic Chopin-ONT Ontario
20h 31m2 stops Munich Franz Josef Strauss San Francisco
$732United Airlines
Fri, Dec 4 - Mon, Dec 7
United Airlines Logo
6:40 pm - 10:30 pmONT  Ontario-WAW Warsaw Frederic Chopin
18h 50m2 stops San Francisco Munich Franz Josef Strauss
United Airlines Logo
6:30 am - 5:36 pmWAW  Warsaw Frederic Chopin-ONT Ontario
20h 06m2 stops Frankfurt am Main San Francisco
$733United Airlines
Wed, Feb 10 - Wed, Feb 24
United Airlines Logo
9:45 am - 12:50 pmONT  Ontario-WAW Warsaw Frederic Chopin
18h 05m2 stops San Francisco Munich Franz Josef Strauss
United Airlines Logo
9:20 am - 9:59 pmWAW  Warsaw Frederic Chopin-ONT Ontario
21h 39m2 stops Frankfurt am Main Houston George Bush Intcntl
$734United Airlines
Wed, Dec 23 - Fri, Jan 15
United Airlines Logo
4:00 pm - 12:50 pmONT  Ontario-WAW Warsaw Frederic Chopin
35h 50m2 stops San Francisco Munich Franz Josef Strauss
United Airlines Logo
6:25 am - 6:50 pmWAW  Warsaw Frederic Chopin-ONT Ontario
21h 25m2 stops Frankfurt am Main Chicago O'Hare Intl
$735United Airlines
Booking Insights

Price, demand and travel trends for Ontario to Warsaw Frederic Chopin Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Ontario to Warsaw Frederic Chopin Airport?

Round-trip flights from Ontario to Warsaw Frederic Chopin Airport typically range from $708 to $1,183. The lowest price found in the past 5 days was $699, on British Airways.

Key details for Ontario to Warsaw Frederic Chopin Airport flights

Cheapest flight

$329
One-way flight from Ontario to Warsaw Frederic Chopin Airport

When to book flights from Ontario to Frederic Chopin

Are your dates flexible? Find out the best times to travel from Ontario to Frederic Chopin based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Ontario to Warsaw Frederic Chopin Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Ontario to Warsaw Frederic Chopin Airport?

    Only Economy Class is available on flights from Ontario to Warsaw Frederic Chopin Airport.

  • Do I need a passport to fly from Ontario to Warsaw Frederic Chopin Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Ontario to Warsaw Frederic Chopin Airport flight?

    Round-trip flights from Ontario to Warsaw Frederic Chopin Airport range from $708 to $1,183, with an average of $873 over the past 12 months. Anything below $708 counts as a good deal.

  • Have flight prices from Ontario to Warsaw Frederic Chopin Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $699 to $6,167. That means the highest observed fare was about 9x higher than the lowest one.

  • How are flight prices from Ontario to Warsaw Frederic Chopin Airport looking right now?

    One-way fares from Ontario to Warsaw Frederic Chopin Airport are currently lower than usual. Average one-way flight prices are about $444, which is 15% below the typical average for this route.

  • What car rental options are available at Warsaw Frederic Chopin Airport (WAW)?

    Warsaw Frederic Chopin Airport (WAW) hosts 5 major car rental companies, with daily rates averaging $25 for economy cars. Top options include:

    • Flex To Go
    • Wheego
    • Ace
    • CarWiz
    • National

  • Which airports can I use when flying from Ontario to Warsaw Frederic Chopin Airport?

    Flights from Ontario to Warsaw Frederic Chopin Airport usually depart from Ontario (ONT) and arrive at Warsaw Frederic Chopin (WAW).

  • Can I save money by using flexible dates for flights from Ontario to Warsaw Frederic Chopin Airport?

    Yes. Flexible dates can save you up to 41% on flights from Ontario to Warsaw Frederic Chopin Airport. Thursday is the cheapest departure day at $708 round-trip on average, while Sunday is the most expensive at $1,183, a difference of $475.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What is the time difference between Ontario and Warsaw Frederic Chopin Airport?

    Warsaw Frederic Chopin Airport is 9 hours ahead of Ontario (Central European Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Warsaw Frederic Chopin Airport?

    Some of the most popular sights in Warsaw Frederic Chopin Airport are Warsaw Old Town, Natolin and Górka Szczęśliwicka. These are among the most viewed places in Warsaw Frederic Chopin Airport on KAYAK.

Your guide to booking Ontario to Warsaw Frederic Chopin Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Thursday departure and avoid flying on Sunday. On this route, Thursday flights average $708, about $475 less than Sunday fares (40% savings) based on the last 12 months.
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Warsaw Frederic Chopin Airport.

    • B&B HOTEL Warszawa-Okęcie
    • Renaissance Warsaw Airport Hotel
    • Airport Hotel Okęcie

More options for your flight from Ontario to Frederic Chopin

Complete your trip to Warsaw with a hotel stay or car rental