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Cheap flights from Ottawa to Warsaw from C$ 473

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ottawa to Warsaw departing on 31/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Ottawa to Warsaw

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:40 p.m. - 8:15 p.m.YOW  Ottawa-WMI Warsaw Modlin
18h 35m1 stop London Gatwick
Multiple Airlines Logo
8:55 p.m. - 12:40 p.m.WMI  Warsaw Modlin-YOW Ottawa
21h 45m1 stop London Stansted
C$ 855Multiple Airlines
Tue, 8 Sep - Mon, 14 Sep
Multiple Airlines Logo
7:40 p.m. - 7:50 p.m.YOW  Ottawa-WMI Warsaw Modlin
18h 10m2 stops London Gatwick Bratislava - M. R. Štefánik
Multiple Airlines Logo
8:55 p.m. - 12:40 p.m.WMI  Warsaw Modlin-YOW Ottawa
21h 45m1 stop London Stansted
C$ 884Multiple Airlines
Tue, 8 Sep - Mon, 14 Sep
Multiple Airlines Logo
7:40 p.m. - 10:15 a.m.YOW  Ottawa-WMI Warsaw Modlin
32h 35m1 stop London Gatwick
Multiple Airlines Logo
8:55 p.m. - 8:00 p.m.WMI  Warsaw Modlin-YOW Ottawa
29h 05m2 stops London Stansted Toronto Pearson Intl
C$ 906Multiple Airlines
Sun, 4 Oct - Mon, 19 Oct
Multiple Airlines Logo
7:40 p.m. - 4:10 p.m.YOW  Ottawa-WMI Warsaw Modlin
14h 30m1 stop London Gatwick
Multiple Airlines Logo
8:55 p.m. - 3:00 p.m.WMI  Warsaw Modlin-YOW Ottawa
24h 05m2 stops London Stansted Paris Charles de Gaulle
C$ 1,168Multiple Airlines
Sun, 4 Oct - Mon, 19 Oct
Multiple Airlines Logo
9:00 p.m. - 5:05 p.m.YOW  Ottawa-WMI Warsaw Modlin
14h 05m1 stop London Heathrow
Multiple Airlines Logo
1:55 p.m. - 8:00 p.m.WMI  Warsaw Modlin-YOW Ottawa
36h 05m2 stops London Stansted Toronto Pearson Intl
C$ 1,872Multiple Airlines
Wed, 2 Sep - Sun, 13 Sep
Multiple Airlines Logo
9:00 p.m. - 5:05 p.m.YOW  Ottawa-WMI Warsaw Modlin
14h 05m1 stop London Heathrow
Multiple Airlines Logo
1:55 p.m. - 8:00 p.m.WMI  Warsaw Modlin-YOW Ottawa
36h 05m2 stops London Stansted Toronto Pearson Intl
C$ 1,885Multiple Airlines
Wed, 2 Sep - Sun, 13 Sep

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momondo Fare Finder

 
Customize your flight search to find flights from Ottawa to Warsaw Modlin Airport 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, momondo users made 96,600 searches. Data last updated 14 August 2026.
Use the filters below to find and compare flights from Ottawa to Warsaw Modlin Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaWarsaw

YOW Ottawa - WMI Warsaw Modlin

YOWWMI

Ottawa

Tue 8/9

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

1 stop18h 35m

Warsaw Modlin

Mon 14/9

8:55 p.m.-12:40 p.m.

1 stop21h 45m

C$ 855

OttawaWarsaw

YOW Ottawa - WMI Warsaw Modlin

YOWWMI

Ottawa

Tue 8/9

7:40 p.m.-7:50 p.m.

2 stops18h 10m

Warsaw Modlin

Mon 14/9

8:55 p.m.-12:40 p.m.

1 stop21h 45m

C$ 884

OttawaWarsaw

YOW Ottawa - WMI Warsaw Modlin

YOWWMI

Ottawa

Sun 4/10

7:40 p.m.-10:15 a.m.

1 stop32h 35m

Warsaw Modlin

Mon 19/10

8:55 p.m.-8:00 p.m.

2 stops29h 05m

C$ 906
Quickest round-trip

OttawaWarsaw

YOW Ottawa - WMI Warsaw Modlin

YOWWMI

Ottawa

Sun 4/10

7:40 p.m.-4:10 p.m.

1 stop14h 30m

Warsaw Modlin

Mon 19/10

8:55 p.m.-3:00 p.m.

2 stops24h 05m

C$ 1,168

OttawaWarsaw

YOW Ottawa - WMI Warsaw Modlin

YOWWMI

Ottawa

Wed 2/9

9:00 p.m.-5:05 p.m.

1 stop14h 05m

Warsaw Modlin

Sun 13/9

1:55 p.m.-8:00 p.m.

2 stops36h 05m

C$ 1,872

OttawaWarsaw

YOW Ottawa - WMI Warsaw Modlin

YOWWMI

Ottawa

Wed 2/9

9:00 p.m.-5:05 p.m.

1 stop14h 05m

Warsaw Modlin

Sun 13/9

1:55 p.m.-8:00 p.m.

2 stops36h 05m

C$ 1,885
Cheapest one-way

OttawaWarsaw

YOW Ottawa - WMI Warsaw Modlin

YOWWMI

Ottawa

Mon 31/8

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

3 stops36h 30m

C$ 473

OttawaWarsaw

YOW Ottawa - WMI Warsaw Modlin

YOWWMI

Ottawa

Mon 31/8

8:50 p.m.-8:15 p.m.

2 stops41h 25m

C$ 574
Quickest one-way

OttawaWarsaw

YOW Ottawa - WMI Warsaw Modlin

YOWWMI

Ottawa

Mon 31/8

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

1 stop21h 25m

C$ 1,225

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Ottawa to Warsaw Modlin Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Ottawa to Warsaw Modlin Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Ottawa to Warsaw Modlin Airport (YOW to WMI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ottawa to Warsaw Modlin Airport

Fastest flight time

14h 05m

Direct flights

None
The fastest flight from Ottawa to Warsaw Modlin Airport takes 14h 05m
There are no direct flights from Ottawa to Warsaw Modlin Airport. There are no popular flight routes from Ottawa to Warsaw Modlin Airport.
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Frequently asked questions about flying from Ottawa to Warsaw Modlin Airport

  • How far is Ottawa to Warsaw Modlin by plane?

    The distance between Ottawa and Warsaw Modlin is about 6538.7 km. 14h 05m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Ottawa Airport to Warsaw Modlin Airport?

    Prices for flights from Ottawa Airport to Warsaw Modlin Airport are updated daily.

  • How old do you have to be to fly from Ottawa Airport to Warsaw Modlin Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ottawa Airport to Warsaw Modlin Airport.

  • What documentation or ID do you need to fly to Warsaw Modlin Airport?

    The travel and health documents required for your trip to Warsaw Modlin Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Warsaw Modlin Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Frequently asked questions about flying from Ottawa to Warsaw Modlin Airport

  • How do I get Price Alerts for flights from Ottawa to Warsaw Modlin Airport?

    Confirm your travel details to search for the latest offers for flights from Ottawa to Warsaw Modlin Airport. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Ottawa to Warsaw Modlin Airport with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Why use momondo?

Why should I use momondo to find a flight deal from Ottawa to Warsaw?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Warsaw from Ottawa.

Can I find flights from Ottawa to Warsaw with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Warsaw from Ottawa with this policy.

How can momondo help me find flights from Ottawa to Warsaw?

momondo provides multiple filters to help you find the best flight to Warsaw from Ottawa. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Ottawa to Warsaw right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Warsaw, momondo offers a useful price alert feature which will track prices for flights to Warsaw from Ottawa and alert you when they change.

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