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Cheap flights from Ottawa to Warsaw from C$ 487

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
10 Jun — 17 Jun1
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 11 May 2026.

Mon 8/69:10 a.m.
YOW
-
WAW
2 stops17h 50m
Multiple Airlines
Wed 24/67:40 p.m.
WAW
-
YOW
2 stops30h 05m
Multiple Airlines
Deal found 10/5C$ 1,064
Sat 30/56:25 p.m.
YOW
-
WAW
3 stops22h 10m
Multiple Airlines
Tue 16/66:00 a.m.
WAW
-
YOW
3 stops24h 20m
Multiple Airlines
Deal found 6/5C$ 1,094
Mon 8/69:10 a.m.
YOW
-
WAW
2 stops22h 55m
Air Canada
Fri 12/69:50 a.m.
WAW
-
YOW
2 stops29h 51m
Air Canada
Deal found 8/5C$ 1,110
Sat 6/66:25 p.m.
YOW
-
WAW
3 stops33h 10m
Multiple Airlines
Mon 8/67:45 p.m.
WAW
-
YOW
3 stops34h 35m
Multiple Airlines
Deal found 6/5C$ 1,117
Sun 31/56:25 p.m.
YOW
-
WAW
3 stops22h 45m
Multiple Airlines
Sun 30/86:55 p.m.
WAW
-
YOW
3 stops35h 25m
Multiple Airlines
Deal found 8/5C$ 1,172
Mon 8/65:50 p.m.
YOW
-
WAW
2 stops12h 45m
Lufthansa
Sun 14/61:15 p.m.
WAW
-
YOW
2 stops17h 31m
Lufthansa
Deal found 9/5C$ 1,183
Wed 13/53:10 p.m.
YOW
-
WAW
2 stops20h 05m
United Airlines
Sun 24/56:00 a.m.
WAW
-
YOW
2 stops23h 54m
United Airlines
Deal found 8/5C$ 1,190
Sat 30/53:10 p.m.
YOW
-
WAW
2 stops19h 55m
United Airlines
Tue 16/66:00 a.m.
WAW
-
YOW
2 stops41h 07m
United Airlines
Deal found 6/5C$ 1,195
Mon 11/510:00 a.m.
YOW
-
WAW
2 stops26h 20m
United Airlines
Sun 24/51:15 p.m.
WAW
-
YOW
2 stops16h 39m
United Airlines
Deal found 8/5C$ 1,214
Thu 4/66:35 p.m.
YOW
-
WMI
2 stops35h 25m
Multiple Airlines
Thu 11/65:30 p.m.
WMI
-
YOW
1 stop25h 10m
Multiple Airlines
Deal found 7/5C$ 1,224
Mon 11/56:55 p.m.
YOW
-
WMI
1 stop21h 25m
Multiple Airlines
Sun 24/56:05 p.m.
WMI
-
YOW
2 stops36h 15m
Multiple Airlines
Deal found 8/5C$ 1,741
Wed 13/59:00 p.m.
YOW
-
WMI
1 stop14h 05m
Multiple Airlines
Sun 24/56:05 p.m.
WMI
-
YOW
2 stops36h 15m
Multiple Airlines
Deal found 8/5C$ 1,815

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 11 May 2026.

Round-trip from

C$ 1,064

One-way from

C$ 487

Popular in

December

Cheapest in

October

Average price

C$ 1,348
Austrian Airlines
  • Austrian Airlines
  • 8/6-24/6
  • 4 total stops
  • 47h 55m total
  • Ottawa to Warsaw
Search Deals
7/9
  • 7/9
  • 3 total stops
  • 22h 45m total
  • Ottawa to Warsaw
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (C$ 265 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 75 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 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 11 May 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

Mon 8/6

9:10 a.m.-2:05 p.m.

2 stops22h 55m

Warsaw Frederic Chopin

Fri 12/6

9:50 a.m.-9:41 a.m.

2 stops29h 51m

C$ 1,124
Quickest round-trip

OttawaWarsaw

YOW - WAW

YOWWAW

Ottawa

Mon 8/6

5:50 p.m.-12:35 p.m.

2 stops12h 45m

Warsaw Frederic Chopin

Sun 14/6

1:15 p.m.-12:46 a.m.

2 stops17h 31m

C$ 1,183

OttawaWarsaw

YOW - WAW

YOWWAW

Ottawa

Sun 7/6

2:52 p.m.-4:20 p.m.

2 stops19h 28m

Warsaw Frederic Chopin

Wed 10/6

2:15 p.m.-10:05 p.m.

2 stops37h 50m

C$ 1,214

OttawaWarsaw

YOW - WMI

YOWWMI

Ottawa

Thu 4/6

6:35 p.m.-12:00 p.m.

2 stops35h 25m

Warsaw Modlin

Thu 11/6

5:30 p.m.-12:40 p.m.

1 stop25h 10m

C$ 1,224

OttawaWarsaw

YOW - WAW

YOWWAW

Ottawa

Sat 6/6

6:55 a.m.-12:30 p.m.

2 stops23h 35m

Warsaw Frederic Chopin

Mon 8/6

7:40 a.m.-12:20 a.m.

2 stops22h 40m

C$ 1,324

OttawaWarsaw

YOW - WAW

YOWWAW

Ottawa

Sun 4/10

6:55 a.m.-12:30 p.m.

2 stops23h 35m

Warsaw Frederic Chopin

Mon 12/10

7:40 a.m.-12:20 a.m.

2 stops22h 40m

C$ 1,383

OttawaWarsaw

YOW - WAW

YOWWAW

Ottawa

Wed 17/6

6:55 a.m.-12:15 p.m.

2 stops23h 20m

Warsaw Frederic Chopin

Wed 8/7

8:30 a.m.-12:20 a.m.

2 stops21h 50m

C$ 1,399

OttawaWarsaw

YOW - WAW

YOWWAW

Ottawa

Tue 16/6

9:10 a.m.-12:35 p.m.

2 stops21h 25m

Warsaw Frederic Chopin

Wed 8/7

6:00 a.m.-9:24 a.m.

2 stops33h 24m

C$ 1,425

OttawaWarsaw

YOW - WAW

YOWWAW

Ottawa

Sun 18/10

6:25 p.m.-6:55 p.m.

2 stops18h 30m

Warsaw Frederic Chopin

Sun 6/12

6:35 a.m.-3:10 p.m.

1 stop14h 35m

C$ 1,615

OttawaWarsaw

YOW - WAW

YOWWAW

Ottawa

Sun 7/6

11:15 a.m.-2:05 p.m.

2 stops20h 50m

Warsaw Frederic Chopin

Wed 10/6

8:20 p.m.-12:25 p.m.

1 stop22h 05m

C$ 1,645

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/5

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

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 11 May 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
1,189 reviews
Check prices

Comfort

7.4

Food

7.1

Overall

7.5

Boarding

7.5

Crew

8.2

Entertainment

6.9

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
1,189 reviews
LOT
7.5
Good
1,189 reviews
Check prices

Comfort

7.4

Food

7.1

Overall

7.5

Boarding

7.5

Crew

8.2

Entertainment

6.9

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
7.4
Good
1,585 reviews
LOT
7.5
Good
1,189 reviews
Check prices

Comfort

7.4

Food

7.1

Overall

7.5

Boarding

7.5

Crew

8.2

Entertainment

6.9

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
11,016 reviews
LOT
7.5
Good
1,189 reviews
Check prices

Comfort

7.4

Food

7.1

Overall

7.5

Boarding

7.5

Crew

8.2

Entertainment

6.9

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 12h 45m. 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$ 976 on this airline. Additional options worth looking into are Air France and LOT, starting at C$ 1,250 and C$ 1,445 round-trip. Air Canada is currently priced 34% 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 11 May 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 976AverageC$ 1,210FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air FranceCheapestC$ 1,250AverageC$ 1,532FlexibilityNo cancel feeOn-time77%
Search Air France flights
LOTCheapestC$ 1,445AverageC$ 1,715FlexibilityNo 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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