How long is the flight from Ottawa to Warsaw?

Departing from Ottawa to Warsaw will take you 15h 35m. The distance between Ottawa and Warsaw is about 6581 km.

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$ 953 on this airline. Additional options worth looking into are United Airlines and Air France, starting at C$ 984 and C$ 1,064 round-trip. Air Canada is currently priced 26% below the average price you’ll pay for this route.

What is the cheapest day to fly from Ottawa to Warsaw?

Travelers seeking maximum savings on their Ottawa to Warsaw flight should consider departing on Saturday at noon when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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.

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).

What are the most popular airlines that fly from Ottawa to Warsaw?

Consider Air Canada, Air France or LOT when booking your flight. These represent the most popular airlines when flying from Ottawa to Warsaw.

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. 4 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.

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.

C$ 519+ Cheap Flights from Ottawa to Warsaw

Q: How much does it cost to fly round-trip from Ottawa to Warsaw?

Airfare is below average for this route at the moment. Ottawa to Warsaw flights typically cost between C$ 1,226 and C$ 1,612 in October. The cheapest round-trip price found within the last 3 days was C$ 962 on Multiple Airlines (19 Oct-16 Nov).

Cheapflights Tip: The best prices from Ottawa to Warsaw are usually found in February or October, booked 14 days in advance, depart on a Tuesday or Thursday and return on a Friday

Cheap flight deals from Ottawa to Warsaw

Round-trip from	C$ 962
One-way from	C$ 519
Popular in	July
Cheapest in	February
Average price	C$ 1,517

19/10-16/11
4 total stops
74h 22m total
Ottawa to Warsaw

Search Deals

1/11
2 total stops
38h 10m total
Ottawa to Warsaw

Search Deals

Highest demand for flights based on searches. 17% potential increase in price (C$ 381 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (C$ 48 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

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 17 September 2025.

Sun 19/108:55 p.m.YOW - WAW

2 stops30h 05mMultiple Airlines

Sun 16/117:25 p.m.WAW - YOW

2 stops44h 17mMultiple Airlines

Deal found 15/9C$ 962

Mon 6/102:40 p.m.YOW - WAW

2 stops15h 50mAir Canada

Tue 21/108:40 a.m.WAW - YOW

2 stops21h 39mAir Canada

Deal found 16/9C$ 966

Thu 13/118:00 p.m.YOW - WAW

2 stops31h 05mAir Canada

Tue 18/119:50 a.m.WAW - YOW

2 stops32h 32mAir Canada

Deal found 15/9C$ 978

Wed 15/105:55 a.m.YOW - WAW

2 stops21h 40mMultiple Airlines

Wed 22/1010:15 a.m.WAW - YOW

2 stops20h 07mMultiple Airlines

Deal found 17/9C$ 995

Mon 17/114:10 p.m.YOW - WAW

2 stops15h 35mSWISS

Thu 20/117:45 p.m.WAW - YOW

2 stops29h 33mSWISS

Deal found 17/9C$ 1,003

Thu 30/102:05 p.m.YOW - WAW

2 stops19h 10mMultiple Airlines

Thu 6/115:00 p.m.WAW - YOW

2 stops36h 08mMultiple Airlines

Deal found 15/9C$ 1,004

Thu 13/115:40 a.m.YOW - WAW

1 stop25h 25mLOT

Tue 18/115:00 p.m.WAW - YOW

1 stop13h 42mLOT

Deal found 15/9C$ 1,022

Mon 6/105:55 a.m.YOW - WAW

1 stop24h 55mMultiple Airlines

Tue 21/102:05 p.m.WAW - YOW

1 stop16h 17mMultiple Airlines

Deal found 16/9C$ 1,044

Sat 15/114:10 p.m.YOW - WAW

2 stops34h 55mSWISS

Tue 18/117:45 p.m.WAW - YOW

2 stops29h 33mSWISS

Deal found 17/9C$ 1,077

Best flights from Ottawa to Warsaw
Discover carefully curated flight deals from Ottawa to Warsaw that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 17 September 2025.

Mon 17/114:10 p.m.YOW - WAW

2 stops15h 35mSWISS

Thu 20/117:45 p.m.WAW - YOW

2 stops29h 33mSWISS

Deal found 17/9C$ 1,003

Wed 15/109:35 a.m.YOW - WAW

3 stops22h 40mMultiple Airlines

Wed 22/109:40 a.m.WAW - YOW

2 stops16h 25mMultiple Airlines

Deal found 17/9C$ 1,084

Mon 29/99:05 a.m.YOW - WAW

2 stops17h 55mAir Canada

Tue 28/106:05 a.m.WAW - YOW

2 stops17h 33mAir Canada

Deal found 17/9C$ 1,491

Sat 15/114:10 p.m.YOW - WAW

2 stops34h 55mSWISS

Tue 18/117:45 p.m.WAW - YOW

2 stops29h 33mSWISS

Deal found 17/9C$ 1,077

Mon 29/97:50 p.m.YOW - WAW

1 stop11h 00mMultiple Airlines

Wed 29/105:00 p.m.WAW - YOW

1 stop13h 38mMultiple Airlines

Deal found 16/9C$ 1,233

Mon 29/97:50 p.m.YOW - WAW

1 stop11h 00mMultiple Airlines

Tue 28/105:00 p.m.WAW - YOW

1 stop20h 18mMultiple Airlines

Deal found 17/9C$ 1,239

Mon 6/1010:50 a.m.YOW - WAW

2 stops19h 15mMultiple Airlines

Tue 21/107:40 p.m.WAW - YOW

3 stops34h 42mMultiple Airlines

Deal found 16/9C$ 1,446

Sat 15/1110:50 a.m.YOW - WAW

3 stops16h 45mMultiple Airlines

Tue 18/117:35 a.m.WAW - YOW

3 stops23h 07mMultiple Airlines

Deal found 17/9C$ 1,565

Last-minute flights from Ottawa to Warsaw
Discover last-minute flight deals from Ottawa to Warsaw. Data last updated 17 September 2025 and is based on user searches.

Mon 29/97:50 p.m.YOW - WAW

1 stop11h 00mMultiple Airlines

Tue 28/105:00 p.m.WAW - YOW

1 stop20h 18mMultiple Airlines

Deal found 16/9C$ 1,233

Mon 29/99:05 a.m.YOW - WAW

2 stops17h 55mAir Canada

Tue 28/106:05 a.m.WAW - YOW

2 stops17h 33mAir Canada

Deal found 16/9C$ 1,473

Mon 6/102:40 p.m.YOW - WAW

2 stops15h 50mAir Canada

Tue 21/108:40 a.m.WAW - YOW

2 stops21h 39mAir Canada

Deal found 16/9C$ 966

Mon 6/105:55 a.m.YOW - WAW

1 stop24h 55mMultiple Airlines

Tue 21/102:05 p.m.WAW - YOW

1 stop16h 17mMultiple Airlines

Deal found 16/9C$ 1,044

Wed 15/1010:50 a.m.YOW - WAW

2 stops21h 25mMultiple Airlines

Wed 22/109:40 a.m.WAW - YOW

2 stops16h 25mMultiple Airlines

Deal found 17/9C$ 1,026

One-way flights from Ottawa to Warsaw
Search for one-way flight options from Ottawa to Warsaw. Find affordable one-way fares based on user searches. Data last updated 17 September 2025.

Sat 1/114:55 p.m.YOW - WAW

2 stops38h 10mMultiple Airlines

Deal found 17/9C$ 519

Sun 26/103:55 p.m.YOW - WMI

3 stops39h 10mMultiple Airlines

Deal found 14/9C$ 528

Sat 1/115:40 a.m.YOW - WAW

1 stop26h 25mLOT

Deal found 17/9C$ 1,315

Fly from

Fly to

Route

Depart

Return

Price

OttawaWarsaw

YOW - WAW

YOWWAW

Ottawa

Mon 17/11

4:10 p.m.-1:45 p.m.

2 stops15h 35m

Warsaw Frederic Chopin

Thu 20/11

7:45 p.m.-7:18 p.m.

2 stops29h 33m

C$ 1,003

OttawaWarsaw

YOW - WAW

YOWWAW

Ottawa

Sat 15/11

4:10 p.m.-9:05 a.m.

2 stops34h 55m

Warsaw Frederic Chopin

Tue 18/11

7:45 p.m.-7:18 p.m.

2 stops29h 33m

C$ 1,077

OttawaWarsaw

YOW - WAW

YOWWAW

Ottawa

Wed 15/10

9:35 a.m.-2:15 p.m.

3 stops22h 40m

Warsaw Frederic Chopin

Wed 22/10

9:40 a.m.-8:05 p.m.

2 stops16h 25m

C$ 1,084

OttawaWarsaw

YOW - WAW

YOWWAW

Ottawa

Mon 29/9

7:50 p.m.-12:50 p.m.

1 stop11h 00m

Warsaw Frederic Chopin

Wed 29/10

5:00 p.m.-1:38 a.m.

1 stop13h 38m

C$ 1,233

OttawaWarsaw

YOW - WAW

YOWWAW

Ottawa

Mon 29/9

7:50 p.m.-12:50 p.m.

1 stop11h 00m

Warsaw Frederic Chopin

Tue 28/10

5:00 p.m.-8:18 a.m.

1 stop20h 18m

C$ 1,239

OttawaWarsaw

YOW - WAW

YOWWAW

Ottawa

Mon 6/10

10:50 a.m.-12:05 p.m.

2 stops19h 15m

Warsaw Frederic Chopin

Tue 21/10

7:40 p.m.-12:22 a.m.

3 stops34h 42m

C$ 1,446

OttawaWarsaw

YOW - WAW

YOWWAW

Ottawa

Mon 29/9

9:05 a.m.-9:00 a.m.

2 stops17h 55m

Warsaw Frederic Chopin

Tue 28/10

6:05 a.m.-6:38 p.m.

2 stops17h 33m

C$ 1,491

OttawaWarsaw

YOW - WAW

YOWWAW

Ottawa

Sat 15/11

10:50 a.m.-9:35 a.m.

3 stops16h 45m

Warsaw Frederic Chopin

Tue 18/11

7:35 a.m.-12:42 a.m.

3 stops23h 07m

C$ 1,565

OttawaWarsaw

YOW - WAW

YOWWAW

Ottawa

Sat 1/11

4:55 p.m.-12:05 p.m.

2 stops38h 10m

C$ 519

OttawaWarsaw

YOW - WMI

YOWWMI

Ottawa

Sun 26/10

3:55 p.m.-12:05 p.m.

3 stops39h 10m

C$ 528

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/9

Showing 1-10 of 11 results

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?

Booking 14 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 July is currently the most expensive (average of C$ 1,137). 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?

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.

How much does it cost to fly round-trip from Ottawa to Warsaw?

Reviews of airlines servicing Warsaw

See what other customers who have flown with LOT,Air France, andUnited Airlines from Ottawa to Warsaw have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

LOT

7.6

Good

1,117 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Rami,Sep 2025

LAX - WAW

The second leg. Very tight seats No WiFi on both flights

LOT

7.6

Good

1,117 reviews

LOT

7.6

Good

1,117 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Rami,Sep 2025

LAX - WAW

The second leg. Very tight seats No WiFi on both flights

Air France

7.4

Good

1,468 reviews

LOT

7.6

Good

1,117 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Rami,Sep 2025

LAX - WAW

The second leg. Very tight seats No WiFi on both flights

United Airlines

7.4

Good

8,926 reviews

LOT

7.6

Good

1,117 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Rami,Sep 2025

LAX - WAW

The second leg. Very tight seats No WiFi on both flights

Air Canada

7.1

Good

10,000 reviews

LOT

7.6

Good

1,117 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Rami,Sep 2025

LAX - WAW

The second leg. Very tight seats No WiFi on both flights

Related info for your journey

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. 4 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.
How long is the flight from Ottawa to Warsaw?
Departing from Ottawa to Warsaw will take you 15h 35m. The distance between Ottawa and Warsaw is about 6581 km.
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$ 953 on this airline. Additional options worth looking into are United Airlines and Air France, starting at C$ 984 and C$ 1,064 round-trip. Air Canada is currently priced 26% below the average price you’ll pay for this route.
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 July is currently the most expensive (average of C$ 1,137). 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

Alternative routes for Ottawa to Warsaw

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London to Lublin flights

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Complete your trip

Warsaw car rentals

Warsaw Frederic Chopin Airport car rentals

Lublin Airport car rentals

Warsaw Modlin Airport car rentals

Łódź-Lublinek Airport car rentals

Top 4 airlines flying from Ottawa to Warsaw

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	CheapestC$ 953	AverageC$ 1,109	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
United Airlines	CheapestC$ 984	AverageC$ 1,232	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Air France	CheapestC$ 1,064	AverageC$ 1,501	FlexibilityNo cancel fee	On-time77%	Search Air France flights
LOT	CheapestC$ 1,518	AverageC$ 1,750	FlexibilityNo cancel fee	On-time81%	Search LOT flights

Fly with Cheapflights

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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Cheap flights from Ottawa to Warsaw from C$ 519

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 1/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Ottawa to Warsaw are usually found in February or October, booked 14 days in advance, depart on a Tuesday or Thursday and return on a Friday

Cheap flight deals from Ottawa to Warsaw

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Ottawa to Warsaw

Cheapest flights from Ottawa to WarsawExplore 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 17 September 2025.

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 17 September 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ottawa to Warsaw that are best for you.

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.

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 12 September 2025.

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

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 17 September 2025.

How much does it cost to fly round-trip from Ottawa to Warsaw?

Reviews of airlines servicing Warsaw

See what other customers who have flown with LOT,Air France, andUnited Airlines from Ottawa to Warsaw have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

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?

How long is the flight from Ottawa to Warsaw?

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

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

How can I find direct flights from Ottawa to Warsaw?

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ottawa to Warsaw

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Ottawa to Warsaw

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?

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

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

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

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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 17 September 2025.