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Cheap flights from Ottawa to Warsaw from C$ 460

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 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — WAW
17 Aug — 24 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ottawa to Warsaw

Enter your travel dates to find the best prices.

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 18 July 2026.

Wed 9/96:55 a.m.
YOW
-
WAW
3 stops34h 15m
Multiple Airlines
Mon 21/98:50 p.m.
WAW
-
YOW
3 stops26h 45m
Multiple Airlines
Deal found 13/7C$ 1,013
Sun 4/106:25 p.m.
YOW
-
WAW
2 stops20h 40m
Multiple Airlines
Mon 12/108:20 a.m.
WAW
-
YOW
2 stops36h 35m
Multiple Airlines
Deal found 17/7C$ 1,147
Tue 10/115:40 a.m.
YOW
-
WAW
2 stops24h 05m
Multiple Airlines
Tue 9/27:45 p.m.
WAW
-
YOW
2 stops34h 57m
Multiple Airlines
Deal found 15/7C$ 1,153
Sat 5/98:40 a.m.
YOW
-
WAW
2 stops32h 30m
Multiple Airlines
Sun 13/98:40 a.m.
WAW
-
YOW
3 stops45h 40m
Multiple Airlines
Deal found 15/7C$ 1,241
Sun 8/115:40 a.m.
YOW
-
WAW
2 stops24h 05m
Multiple Airlines
Sun 7/210:15 a.m.
WAW
-
YOW
2 stops20h 27m
Multiple Airlines
Deal found 15/7C$ 1,248
Mon 9/1110:20 a.m.
YOW
-
WAW
2 stops29h 10m
Multiple Airlines
Wed 10/212:45 p.m.
WAW
-
YOW
2 stops17h 57m
Multiple Airlines
Deal found 17/7C$ 1,258
Sun 4/102:35 p.m.
YOW
-
WAW
2 stops17h 30m
Air Canada
Mon 12/109:50 a.m.
WAW
-
YOW
2 stops30h 43m
Air Canada
Deal found 13/7C$ 1,262
Sun 8/115:40 p.m.
YOW
-
WAW
2 stops15h 50m
British Airways
Wed 10/27:20 a.m.
WAW
-
YOW
2 stops40h 38m
British Airways
Deal found 17/7C$ 1,265

Find 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 18 July 2026.

Round-trip from

C$ 1,013

One-way from

C$ 460

Popular in

December

Cheapest in

April

Average price

C$ 1,832
9/9-21/9
  • 9/9-21/9
  • 6 total stops
  • 61h 00m total
  • Ottawa to Warsaw
Search Deals
7/9
  • 7/9
  • 3 total stops
  • 33h 25m total
  • Ottawa to Warsaw
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (C$ 499 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 118 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

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 18 July 2026.
Use the filters below to find and compare flights from Ottawa to Warsaw that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaWarsaw

YOW - WAW

YOWWAW

Ottawa

Wed 9/9

6:55 a.m.-11:10 p.m.

3 stops34h 15m

Warsaw Frederic Chopin

Mon 21/9

8:50 p.m.-5:35 p.m.

3 stops26h 45m

C$ 1,013

OttawaWarsaw

YOW - WAW

YOWWAW

Ottawa

Mon 9/11

10:20 a.m.-9:30 p.m.

2 stops29h 10m

Warsaw Frederic Chopin

Wed 10/2

12:45 p.m.-12:42 a.m.

2 stops17h 57m

C$ 1,258

OttawaWarsaw

YOW - WAW

YOWWAW

Ottawa

Sun 4/10

2:35 p.m.-2:05 p.m.

2 stops17h 30m

Warsaw Frederic Chopin

Mon 12/10

9:50 a.m.-10:33 a.m.

2 stops30h 43m

C$ 1,262

OttawaWarsaw

YOW - WAW

YOWWAW

Ottawa

Sat 21/11

6:00 a.m.-12:55 p.m.

2 stops24h 55m

Warsaw Frederic Chopin

Tue 24/11

1:35 p.m.-3:07 p.m.

2 stops55h 32m

C$ 1,358

OttawaWarsaw

YOW - WAW

YOWWAW

Ottawa

Tue 10/11

5:40 a.m.-6:55 p.m.

2 stops31h 15m

Warsaw Frederic Chopin

Tue 9/2

5:25 p.m.-3:00 p.m.

1 stop27h 35m

C$ 1,419

OttawaWarsaw

YOW - WAW

YOWWAW

Ottawa

Sun 4/10

5:25 p.m.-3:35 p.m.

1 stop16h 10m

Warsaw Frederic Chopin

Mon 12/10

6:00 a.m.-3:00 p.m.

2 stops15h 00m

C$ 1,533

OttawaWarsaw

YOW - WAW

YOWWAW

Ottawa

Wed 9/9

9:25 p.m.-9:00 a.m.

2 stops29h 35m

Warsaw Frederic Chopin

Sun 13/9

6:00 a.m.-10:10 p.m.

2 stops22h 10m

C$ 1,611
Quickest round-trip

OttawaWarsaw

YOW - WAW

YOWWAW

Ottawa

Sat 21/11

6:50 p.m.-2:05 p.m.

1 stop13h 15m

Warsaw Frederic Chopin

Tue 24/11

9:55 a.m.-7:45 p.m.

2 stops15h 50m

C$ 1,616
Cheapest one-way

OttawaWarsaw

YOW - WMI

YOWWMI

Ottawa

Mon 7/9

6:55 a.m.-10:20 p.m.

3 stops33h 25m

C$ 460

OttawaWarsaw

YOW - WAW

YOWWAW

Ottawa

Mon 3/8

6:25 p.m.-9:00 a.m.

3 stops32h 35m

C$ 546

Flights are sorted by cheapest round-trip flights first.

Deals found on 18/7

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

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

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 18 July 2026.
See what other customers who have flown with LOT,Air France, andAir Canada 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
7.5
Good
1,211 reviews
Check prices

Food

7.2

Entertainment

6.9

Boarding

7.5

Overall

7.5

Comfort

7.5

Crew

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

NQZ - WAW

Everything is ok , but I paid for seats that was given to someone . And when she was given tickets during registration, the customer service representative didn’t even see anything that the seats were exactly 16 D for both flight . But he gave tickets with totally different seats. How can they don’t see it on the site when he is registering someone . I don’t know what to say .
LOT
7.5
Good
1,211 reviews
LOT
7.5
Good
1,211 reviews
Check prices

Food

7.2

Entertainment

6.9

Boarding

7.5

Overall

7.5

Comfort

7.5

Crew

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

NQZ - WAW

Everything is ok , but I paid for seats that was given to someone . And when she was given tickets during registration, the customer service representative didn’t even see anything that the seats were exactly 16 D for both flight . But he gave tickets with totally different seats. How can they don’t see it on the site when he is registering someone . I don’t know what to say .
Air France
7.5
Good
1,626 reviews
LOT
7.5
Good
1,211 reviews
Check prices

Food

7.2

Entertainment

6.9

Boarding

7.5

Overall

7.5

Comfort

7.5

Crew

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

NQZ - WAW

Everything is ok , but I paid for seats that was given to someone . And when she was given tickets during registration, the customer service representative didn’t even see anything that the seats were exactly 16 D for both flight . But he gave tickets with totally different seats. How can they don’t see it on the site when he is registering someone . I don’t know what to say .
Air Canada
7.1
Good
11,352 reviews
LOT
7.5
Good
1,211 reviews
Check prices

Food

7.2

Entertainment

6.9

Boarding

7.5

Overall

7.5

Comfort

7.5

Crew

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

NQZ - WAW

Everything is ok , but I paid for seats that was given to someone . And when she was given tickets during registration, the customer service representative didn’t even see anything that the seats were exactly 16 D for both flight . But he gave tickets with totally different seats. How can they don’t see it on the site when he is registering someone . I don’t know what to say .

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. 3 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 17h 30m. The distance between Ottawa and Warsaw is about 6581 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • 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$ 1,015 on this airline. Additional options worth looking into are Air France and LOT, starting at C$ 1,282 and C$ 1,482 round-trip. Air Canada is currently priced 39% 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Ottawa to Warsaw

Discover the top 3 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 18 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 1,015AverageC$ 1,241FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air FranceCheapestC$ 1,282AverageC$ 1,571FlexibilityNo cancel feeOn-time77%
Search Air France flights
LOTCheapestC$ 1,482AverageC$ 1,680FlexibilityNo cancel feeOn-time81%
Search LOT flights

Fly with Cheapflights

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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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