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Cheap flights from Ottawa to Warsaw from C$ 511

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — WAW
5 May — 12 May1
1 adult

Cheapflights Tip: The best prices from Ottawa to Warsaw are usually found in February or April, booked 37 days in advance, depart on a Tuesday or Thursday and return on a Friday

Cheap flight deals from Ottawa to Warsaw

Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to Warsaw (WA1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 30 April 2025.

Round-trip from

C$ 1,049

One-way from

C$ 511

Popular in

July

Cheapest in

February

Average price

C$ 1,066
Air Canada
  • Air Canada
  • 28/5-4/6
  • 4 total stops
  • 41h 26m total
  • Ottawa to Warsaw
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12/6
  • 12/6
  • 3 total stops
  • 53h 35m total
  • Ottawa to Warsaw
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (C$ 471 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 53 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Ottawa to Warsaw

Cheapest flights from Ottawa to Warsaw
Explore the most affordable flight options available from Ottawa to Warsaw. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.

Mon 15/99:05 a.m.YOW - WAW
2 stops17h 55mAir Canada
Tue 14/109:45 a.m.WAW - YOW
2 stops30h 40mAir Canada
Deal found 28/4C$ 995
Fri 2/59:50 a.m.YOW - WAW
2 stops26h 25mUnited Airlines
Fri 16/56:50 a.m.WAW - YOW
2 stops15h 53mUnited Airlines
Deal found 29/4C$ 1,182
Wed 15/105:55 a.m.YOW - WAW
2 stops30h 20mMultiple Airlines
Wed 18/27:45 a.m.WAW - YOW
2 stops22h 25mMultiple Airlines
Deal found 28/4C$ 1,226
Sun 12/101:55 p.m.YOW - WAW
2 stops37h 05mSWISS
Sat 21/27:45 p.m.WAW - YOW
2 stops31h 32mSWISS
Deal found 28/4C$ 1,275
Mon 13/101:55 p.m.YOW - WAW
2 stops26h 45mAustrian Airlines
Sat 21/24:45 p.m.WAW - YOW
2 stops37h 02mAustrian Airlines
Deal found 28/4C$ 1,291
Mon 29/91:55 p.m.YOW - WAW
2 stops20h 20mLufthansa
Wed 7/15:00 p.m.WAW - YOW
2 stops31h 17mLufthansa
Deal found 28/4C$ 1,355
Tue 14/105:15 p.m.YOW - WAW
1 stop19h 10mAir France
Tue 17/26:35 a.m.WAW - YOW
1 stop14h 35mAir France
Deal found 28/4C$ 1,453
Tue 18/115:20 p.m.YOW - WAW
2 stops19h 35mKLM
Fri 20/24:50 p.m.WAW - YOW
2 stops28h 20mKLM
Deal found 28/4C$ 1,614
Wed 15/103:55 p.m.YOW - WAW
1 stop15h 05mLOT
Thu 19/25:00 p.m.WAW - YOW
1 stop12h 47mLOT
Deal found 28/4C$ 1,676

Cheapflights Fare Finder

Customize your flight search to find flights from Ottawa to Warsaw 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, Cheapflights users made 629,999 searches. Data last updated 30 April 2025.
Use the filters below to find and compare flights from Ottawa to Warsaw that are best for you.

Fly from

Ottawa

Fly to

Warsaw

Route

Depart

Return

Price

OttawaWarsaw

YOW - WAW

YOWWAW

Ottawa

Wed 28/5

6:40 p.m.-4:15 p.m.

2 stops15h 35m

Warsaw Frederic Chopin

Wed 4/6

1:10 p.m.-9:01 a.m.

2 stops25h 51m

C$ 1,049

OttawaWarsaw

YOW - WAW

YOWWAW

Ottawa

Fri 2/5

9:50 a.m.-6:15 p.m.

2 stops26h 25m

Warsaw Frederic Chopin

Fri 16/5

6:50 a.m.-4:43 p.m.

2 stops15h 53m

C$ 1,182

OttawaWarsaw

YOW - WAW

YOWWAW

Ottawa

Wed 28/5

5:15 p.m.-4:05 p.m.

1 stop16h 50m

Warsaw Frederic Chopin

Wed 4/6

6:05 a.m.-3:05 p.m.

1 stop15h 00m

C$ 1,499

OttawaWarsaw

YOW - WAW

YOWWAW

Ottawa

Thu 24/7

5:15 p.m.-6:55 p.m.

2 stops19h 40m

Warsaw Frederic Chopin

Mon 18/8

6:05 a.m.-3:05 p.m.

1 stop15h 00m

C$ 1,556

OttawaWarsaw

YOW - WAW

YOWWAW

Ottawa

Sat 3/5

7:55 p.m.-1:00 p.m.

1 stop11h 05m

Warsaw Frederic Chopin

Fri 16/5

5:00 p.m.-12:19 a.m.

1 stop13h 19m

C$ 2,019

OttawaWarsaw

YOW - WAW

YOWWAW

Ottawa

Thu 12/6

8:30 p.m.-8:05 a.m.

3 stops53h 35m

C$ 511

OttawaWarsaw

YOW - WAW

YOWWAW

Ottawa

Thu 15/5

11:05 a.m.-12:30 p.m.

2 stops19h 25m

C$ 1,312

OttawaWarsaw

YOW - WAW

YOWWAW

Ottawa

Thu 15/5

6:55 p.m.-1:45 p.m.

1 stop12h 50m

C$ 1,315

OttawaWarsaw

YOW - WAW

YOWWAW

Ottawa

Thu 15/5

7:55 p.m.-1:00 p.m.

1 stop11h 05m

C$ 1,358

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/4

Best time to book a flight from Ottawa to Warsaw

Have a flexible travel schedule? Discover the best time to fly to Warsaw from Ottawa with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ottawa to Warsaw

How far ahead should I book a flight from Ottawa to Warsaw?

Use this chart to determine the optimal time to book a round-trip flight from Ottawa to Warsaw. Price data was last updated on 25 April 2025.

Booking 37 days in advance of your planned departure date is, on average, the best time to get cheap flights from Ottawa to Warsaw. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Ottawa to Warsaw?

Currently, April is the cheapest month in which you can book a flight from Ottawa to Warsaw (average of C$ 472). Flying from Ottawa to Warsaw in December is currently the most expensive (average of C$ 1,173). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YOW to WAW?

Find hourly flight availability from Ottawa to Warsaw. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 April 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 21% on flights from Ottawa to Warsaw by exploring options for tickets in the morning.

Rainfall in Warsaw by month

Plan your trip to Warsaw by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Warsaw ranges from 20.0 - 70.0 mm per month. July is typically the wettest month, when rainfall can reach 70.0 mm. January is typically the driest time to visit Warsaw when rainfall is around 20.0 mm.

Temperature in Warsaw by month

Plan your trip to Warsaw by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Warsaw, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).

Reviews of airlines servicing Warsaw

Get insights into the airlines that provide service to Warsaw. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Warsaw. Reviews last updated 30 April 2025.
LOT
7.6
Good
1,069 reviews
Check prices

Entertainment

7.0

Boarding

7.6

Comfort

7.5

Food

7.2

Crew

8.1

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.
LOT
7.6
Good
1,069 reviews
LOT
7.6
Good
1,069 reviews
Check prices

Entertainment

7.0

Boarding

7.6

Comfort

7.5

Food

7.2

Crew

8.1

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.
SWISS
7.5
Good
1,588 reviews
LOT
7.6
Good
1,069 reviews
Check prices

Entertainment

7.0

Boarding

7.6

Comfort

7.5

Food

7.2

Crew

8.1

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.
Air France
7.4
Good
1,446 reviews
LOT
7.6
Good
1,069 reviews
Check prices

Entertainment

7.0

Boarding

7.6

Comfort

7.5

Food

7.2

Crew

8.1

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.
United Airlines
7.4
Good
8,696 reviews
LOT
7.6
Good
1,069 reviews
Check prices

Entertainment

7.0

Boarding

7.6

Comfort

7.5

Food

7.2

Crew

8.1

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.
Air Canada
7.0
Good
9,242 reviews
LOT
7.6
Good
1,069 reviews
Check prices

Entertainment

7.0

Boarding

7.6

Comfort

7.5

Food

7.2

Crew

8.1

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.

Related info for your journey

Find useful and relevant information for your journey from Ottawa to Warsaw. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Ottawa to Warsaw?

    Ottawa (YOW), located 10.6 km from the city centre, is the airport you fly out of when you book flights from Ottawa to Warsaw. 6 airlines have flights from Ottawa to Warsaw on a regular basis. Booking flights from Ottawa to Warsaw should not be difficult; the airport handles an average of 0 outbound flights to Warsaw per day.

  • What are the cheapest airlines flying from Ottawa to Warsaw round-trip?

    Our cheapest airline available from Ottawa to Warsaw is Air Canada. Our recent data shows that you can find tickets from as low as C$ 1,049 on this airline. Additional options worth looking into are United Airlines and Air France, starting at C$ 1,301 and C$ 1,499 round-trip. Air Canada is currently priced 26% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Ottawa to Warsaw one-way?

    One-way options have recently been found by users for as low as C$ 1,312 on SWISS. Other airlines that offer cheap prices include Air Canada from C$ 1,315 and LOT from C$ 1,358 one-way.

  • Can I find deals for flights from Ottawa to Warsaw that include hotel bookings?

    Yes. In addition to deals on Ottawa to Warsaw flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ottawa to Warsaw?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ottawa to Warsaw.

  • Can I find deals for business class flights from Ottawa to Warsaw?

    Yes. Cheapflights offers flight deals from Ottawa to Warsaw by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Ottawa to Warsaw?

    Currently, April is the cheapest month in which you can book a flight from Ottawa to Warsaw (average of C$ 472). Flying from Ottawa to Warsaw in December is currently the most expensive (average of C$ 1,173). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Ottawa to Warsaw

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Ottawa to Warsaw

Discover the top 6 airlines that operate flights from Ottawa to Warsaw. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 30 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 955AverageC$ 1,070FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 990AverageC$ 1,239FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
LufthansaCheapestC$ 1,029AverageC$ 1,822FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air FranceCheapestC$ 1,071AverageC$ 1,603FlexibilityNo cancel feeOn-time77%
Search Air France flights
KLMCheapestC$ 1,181AverageC$ 1,732FlexibilityNo cancel feeOn-time75%
Search KLM flights
LOTCheapestC$ 1,553AverageC$ 1,835FlexibilityNo cancel feeOn-time81%
Search LOT flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ottawa to Warsaw?

Cheapflights makes it easy to find Ottawa to Warsaw flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Ottawa to Warsaw?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Ottawa to Warsaw for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Ottawa to Warsaw with no change fees?

Yes! Cheapflights helps users easily find flights from Ottawa to Warsaw with no change fees.

Can Cheapflights notify me if prices for flights from Ottawa to Warsaw become cheaper?

Yes, Cheapflights offers price alerts on Ottawa to Warsaw flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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