Find flights
When to book
Airlines
FAQs

Cheap flights from Ottawa to Warsaw from C$ 405

YOW — WAW
13 Oct — 20 Oct1
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

Mon 19/104:00 p.m. -
2 stops20h 45m
Fri 4/125:35 a.m. -
3 stops25h 09m
Deal found 10/9C$ 1,085
Tue 20/104:00 p.m. -
2 stops20h 45m
Fri 4/125:35 a.m. -
3 stops25h 09m
Deal found 10/9C$ 1,096
Mon 19/104:00 p.m. -
2 stops20h 45m
Sat 5/129:30 p.m. -
3 stops33h 14m
Deal found 10/9C$ 1,128
Sun 18/104:00 p.m. -
2 stops20h 35m
Fri 4/125:35 a.m. -
3 stops25h 09m
Deal found 10/9C$ 1,133
Tue 6/102:50 p.m. -
2 stops16h 20m
Tue 13/108:15 p.m. -
2 stops23h 43m
Deal found 10/9C$ 1,136
Tue 20/104:00 p.m. -
2 stops20h 45m
Sat 5/129:30 p.m. -
3 stops33h 14m
Deal found 10/9C$ 1,139
Sun 18/106:25 p.m. -
2 stops42h 40m
Sat 28/117:45 p.m. -
2 stops34h 59m
Deal found 11/9C$ 1,160
Sun 22/115:30 a.m. -
2 stops22h 05m
Tue 23/27:45 a.m. -
2 stops22h 59m
Deal found 13/9C$ 1,166
Sun 29/115:30 a.m. -
2 stops22h 05m
Wed 24/210:15 a.m. -
2 stops20h 29m
Deal found 10/9C$ 1,172
Sun 11/107:40 p.m. -
1 stop14h 30m
Mon 26/1010:10 p.m. -
2 stops31h 34m
Deal found 12/9C$ 1,218
Mon 19/106:55 p.m. -
1 stop21h 25m
Fri 4/126:30 p.m. -
2 stops29h 28m
Deal found 8/9C$ 1,728
Sat 17/109:00 p.m. -
1 stop16h 15m
Sat 5/126:45 a.m. -
2 stops18h 20m
Deal found 10/9C$ 2,067

Find flight deals from Ottawa to Warsaw

Round-trip from

C$ 1,085

One-way from

C$ 405

Popular in

December

Cheapest in

April

Average price

C$ 1,516
19/10-4/12
  • 19/10-4/12
  • 5 total stops
  • 45h 54m total
  • Ottawa to Warsaw
Search Deals
6/10-31/12
  • 6/10-31/12
  • 3 total stops
  • 32h 45m total
  • Ottawa to Warsaw
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (C$ 553 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 111 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2026
Search Deals

Cheapflights Fare Finder

 
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 Ottawa - WAW Warsaw Frederic Chopin

YOWWAW

Ottawa

Tue 6/10

6:25 p.m.-9:10 a.m.

3 stops32h 45m

Warsaw Frederic Chopin

Wed 31/12

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

Nonstop0h 00m

C$ 405

OttawaWarsaw

YOW Ottawa - WAW Warsaw Frederic Chopin

YOWWAW

Ottawa

Fri 23/10

1:20 p.m.-6:40 p.m.

3 stops47h 20m

Warsaw Frederic Chopin

Wed 31/12

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

Nonstop0h 00m

C$ 466

OttawaWarsaw

YOW Ottawa - WMI Warsaw Modlin

YOWWMI

Ottawa

Sun 6/12

7:00 a.m.-12:40 p.m.

3 stops47h 40m

Warsaw Modlin

Wed 31/12

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

Nonstop0h 00m

C$ 494

OttawaWarsaw

YOW Ottawa - WMI Warsaw Modlin

YOWWMI

Ottawa

Sat 5/12

7:00 a.m.-11:05 a.m.

3 stops46h 05m

Warsaw Modlin

Wed 31/12

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

Nonstop0h 00m

C$ 498

OttawaWarsaw

YOW Ottawa - WAW Warsaw Frederic Chopin

YOWWAW

Ottawa

Sat 5/12

6:55 p.m.-10:30 p.m.

2 stops45h 35m

Warsaw Frederic Chopin

Wed 31/12

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

Nonstop0h 00m

C$ 510

OttawaWarsaw

YOW Ottawa - WAW Warsaw Frederic Chopin

YOWWAW

Ottawa

Fri 9/10

7:40 p.m.-9:10 a.m.

2 stops31h 30m

Warsaw Frederic Chopin

Wed 31/12

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

Nonstop0h 00m

C$ 520

OttawaWarsaw

YOW Ottawa - WAW Warsaw Frederic Chopin

YOWWAW

Ottawa

Thu 24/9

10:00 a.m.-6:15 p.m.

2 stops26h 15m

Warsaw Frederic Chopin

Wed 31/12

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

Nonstop0h 00m

C$ 603
Quickest round-trip

OttawaWarsaw

YOW Ottawa - WAW Warsaw Frederic Chopin

YOWWAW

Ottawa

Sun 6/12

7:35 p.m.-1:05 p.m.

1 stop11h 30m

Warsaw Frederic Chopin

Wed 31/12

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

Nonstop0h 00m

C$ 1,137

OttawaWarsaw

YOW Ottawa - WAW Warsaw Frederic Chopin

YOWWAW

Ottawa

Tue 6/10

4:00 p.m.-9:45 a.m.

1 stop11h 45m

Warsaw Frederic Chopin

Wed 31/12

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

Nonstop0h 00m

C$ 1,140

OttawaWarsaw

YOW Ottawa - WAW Warsaw Frederic Chopin

YOWWAW

Ottawa

Fri 23/10

6:50 a.m.-7:05 p.m.

2 stops30h 15m

Warsaw Frederic Chopin

Fri 30/10

10:15 a.m.-12:44 a.m.

2 stops19h 29m

C$ 1,197

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/9

Showing 1-10 of 25 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

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?

Airfare is below average for this route at the moment.
Ottawa to Warsaw flights typically cost between C$ 1,516 and C$ 1,900 in October.
The cheapest round-trip price found within the last 5 days was C$ 1,085 on Multiple Airlines (19 Oct-4 Dec).

Reviews of airlines servicing Warsaw

See what other customers who have flown with Air France 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.
Air France
7.5
Good
1,650 reviews
Check prices

Food

7.1

Comfort

7.4

Crew

8.2

Entertainment

7.0

Overall

7.5

Boarding

7.5

Reviews

1 / 20
4.0
Okay

Chris,Aug 2026

CDG - DBV

Something in the cabin started on fire. Filled with smoke 8 minutes before landed. But everything was fine.
Air France
7.5
Good
1,650 reviews
Air France
7.5
Good
1,650 reviews
Check prices

Food

7.1

Comfort

7.4

Crew

8.2

Entertainment

7.0

Overall

7.5

Boarding

7.5

Reviews

1 / 20
4.0
Okay

Chris,Aug 2026

CDG - DBV

Something in the cabin started on fire. Filled with smoke 8 minutes before landed. But everything was fine.

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. 1 airline 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 29h 20m. The distance between Ottawa and Warsaw is about 6581 km.

  • What is the cheapest airline to fly from Ottawa to Warsaw round-trip?

    Our cheapest airline available from Ottawa to Warsaw is Air France. Our recent data shows that you can find tickets from as low as C$ 939 on this airline. Air France is currently priced 43% 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

Top airline flying from Ottawa to Warsaw

AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapestC$ 939AverageC$ 1,554FlexibilityNo cancel feeOn-time77%
Search Air France 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.

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.