Find flights
When to book
Airlines
FAQs

Cheap flights from Ottawa to Warsaw from C$ 395

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 8/9. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — WAW
23 Jul — 30 Jul1
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 23 June 2026.

Tue 1/96:55 a.m.
YOW
-
WAW
3 stops34h 15m
Multiple Airlines
Tue 15/95:40 a.m.
WAW
-
YOW
3 stops24h 40m
Multiple Airlines
Deal found 20/6C$ 952
Mon 10/811:15 a.m.
YOW
-
WAW
2 stops27h 40m
Multiple Airlines
Mon 24/89:30 p.m.
WAW
-
YOW
2 stops30h 40m
Multiple Airlines
Deal found 21/6C$ 1,100
Tue 1/97:40 p.m.
YOW
-
WMI
1 stop18h 35m
Multiple Airlines
Tue 15/95:10 p.m.
WMI
-
YOW
2 stops32h 50m
Multiple Airlines
Deal found 20/6C$ 1,134
Mon 10/86:25 p.m.
YOW
-
WAW
3 stops33h 10m
Multiple Airlines
Mon 31/88:50 p.m.
WAW
-
YOW
3 stops33h 30m
Multiple Airlines
Deal found 22/6C$ 1,138
Wed 16/96:25 p.m.
YOW
-
WAW
2 stops33h 10m
Multiple Airlines
Fri 30/1010:15 a.m.
WAW
-
YOW
2 stops19h 27m
Multiple Airlines
Deal found 19/6C$ 1,172
Tue 11/82:10 p.m.
YOW
-
WAW
2 stops22h 45m
Multiple Airlines
Thu 27/89:35 a.m.
WAW
-
YOW
3 stops44h 45m
Multiple Airlines
Deal found 22/6C$ 1,175
Sun 9/89:05 a.m.
YOW
-
WAW
2 stops27h 50m
Multiple Airlines
Sun 23/89:45 a.m.
WAW
-
YOW
3 stops37h 50m
Multiple Airlines
Deal found 19/6C$ 1,194
Sun 4/107:30 p.m.
YOW
-
WAW
2 stops20h 15m
Multiple Airlines
Mon 12/107:25 a.m.
WAW
-
YOW
2 stops20h 45m
Multiple Airlines
Deal found 19/6C$ 1,206
Sun 30/87:40 p.m.
YOW
-
WMI
1 stop18h 40m
Multiple Airlines
Wed 16/94:55 p.m.
WMI
-
YOW
2 stops44h 55m
Multiple Airlines
Deal found 18/6C$ 1,352
Sun 9/87:40 p.m.
YOW
-
WMI
1 stop18h 40m
Multiple Airlines
Sun 23/85:20 p.m.
WMI
-
YOW
2 stops37h 00m
Multiple Airlines
Deal found 19/6C$ 1,591
Mon 10/88:55 p.m.
YOW
-
WMI
2 stops37h 05m
Multiple Airlines
Mon 24/88:55 p.m.
WMI
-
YOW
1 stop21h 45m
Multiple Airlines
Deal found 21/6C$ 1,970
Mon 29/66:55 p.m.
YOW
-
WMI
1 stop21h 25m
Multiple Airlines
Fri 14/85:45 p.m.
WMI
-
YOW
2 stops29h 50m
Multiple Airlines
Deal found 21/6C$ 2,026

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 23 June 2026.

Round-trip from

C$ 952

One-way from

C$ 385

Popular in

December

Cheapest in

April

Average price

C$ 1,612
1/9-15/9
  • 1/9-15/9
  • 6 total stops
  • 58h 55m total
  • Ottawa to Warsaw
Search Deals
8/9
  • 8/9
  • 3 total stops
  • 19h 50m total
  • Ottawa to Warsaw
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (C$ 510 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 121 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 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 23 June 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

Tue 1/9

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

3 stops34h 15m

Warsaw Frederic Chopin

Tue 15/9

5:40 a.m.-12:20 a.m.

3 stops24h 40m

C$ 952

OttawaWarsaw

YOW - WMI

YOWWMI

Ottawa

Tue 1/9

7:40 p.m.-8:15 p.m.

1 stop18h 35m

Warsaw Modlin

Tue 15/9

5:10 p.m.-8:00 p.m.

2 stops32h 50m

C$ 1,134

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$ 1,238

OttawaWarsaw

YOW - WAW

YOWWAW

Ottawa

Thu 22/10

6:55 a.m.-2:25 p.m.

2 stops25h 30m

Warsaw Frederic Chopin

Sun 8/11

7:45 a.m.-12:42 a.m.

2 stops22h 57m

C$ 1,281

OttawaWarsaw

YOW - WAW

YOWWAW

Ottawa

Tue 20/10

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

2 stops12h 45m

Warsaw Frederic Chopin

Mon 9/11

6:05 a.m.-10:32 p.m.

2 stops22h 27m

C$ 1,301

OttawaWarsaw

YOW - WAW

YOWWAW

Ottawa

Fri 23/10

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

2 stops23h 00m

Warsaw Frederic Chopin

Fri 6/11

6:30 a.m.-2:12 p.m.

2 stops13h 42m

C$ 1,357

OttawaWarsaw

YOW - WAW

YOWWAW

Ottawa

Thu 22/10

2:52 p.m.-1:30 p.m.

2 stops16h 38m

Warsaw Frederic Chopin

Mon 26/10

6:05 a.m.-7:27 p.m.

3 stops18h 22m

C$ 1,398

OttawaWarsaw

YOW - WMI

YOWWMI

Ottawa

Sun 9/8

7:40 p.m.-8:20 p.m.

1 stop18h 40m

Warsaw Modlin

Sun 23/8

5:20 p.m.-12:20 a.m.

2 stops37h 00m

C$ 1,591
Quickest round-trip

OttawaWarsaw

YOW - WAW

YOWWAW

Ottawa

Wed 16/9

6:25 p.m.-12:55 p.m.

1 stop12h 30m

Warsaw Frederic Chopin

Fri 30/10

5:00 p.m.-9:18 a.m.

1 stop21h 18m

C$ 1,611

OttawaWarsaw

YOW - WAW

YOWWAW

Ottawa

Mon 10/8

2:00 p.m.-12:35 p.m.

3 stops16h 35m

Warsaw Frederic Chopin

Mon 24/8

5:45 a.m.-9:20 p.m.

3 stops21h 35m

C$ 1,634

Flights are sorted by cheapest round-trip flights first.

Deals found on 18/6

Showing 1-10 of 27 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 23 June 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
1,202 reviews
Check prices

Entertainment

6.9

Comfort

7.5

Food

7.2

Overall

7.5

Boarding

7.6

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
1,202 reviews
LOT
7.5
Good
1,202 reviews
Check prices

Entertainment

6.9

Comfort

7.5

Food

7.2

Overall

7.5

Boarding

7.6

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
1,613 reviews
LOT
7.5
Good
1,202 reviews
Check prices

Entertainment

6.9

Comfort

7.5

Food

7.2

Overall

7.5

Boarding

7.6

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
11,239 reviews
LOT
7.5
Good
1,202 reviews
Check prices

Entertainment

6.9

Comfort

7.5

Food

7.2

Overall

7.5

Boarding

7.6

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.

  • 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$ 1,025 on this airline. Additional options worth looking into are Air France and LOT, starting at C$ 1,296 and C$ 1,497 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

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

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 23 June 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 1,025AverageC$ 1,255FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air FranceCheapestC$ 1,296AverageC$ 1,612FlexibilityNo cancel feeOn-time77%
Search Air France flights
LOTCheapestC$ 1,497AverageC$ 1,777FlexibilityNo 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.