This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/4. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — WAW
24 Dec — 31 Dec1
Round-trip
1 adult
Economy
Round-trip
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Ottawa to Warsaw are usually found in February or October, booked 14 days in advance, depart on a Tuesday or Thursday and return on a Friday
Find 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 24 November 2025.
Wed 26/118:00 p.m.YOW - WAW
2 stops35h 45mMultiple Airlines
Tue 2/129:50 a.m.WAW - YOW
2 stops29h 50mMultiple Airlines
Deal found 22/11C$ 986
Thu 4/1212:05 p.m.YOW - WAW
2 stops22h 25mMultiple Airlines
Sat 28/27:25 p.m.WAW - YOW
2 stops33h 43mMultiple Airlines
Deal found 22/11C$ 1,043
Thu 4/129:45 a.m.YOW - WAW
2 stops22h 00mAir Canada
Sat 28/26:05 a.m.WAW - YOW
2 stops16h 25mAir Canada
Deal found 24/11C$ 1,100
Tue 2/123:00 p.m.YOW - WMI
3 stops24h 00mMultiple Airlines
Tue 14/42:15 p.m.WMI - YOW
3 stops40h 24mMultiple Airlines
Deal found 24/11C$ 1,455
Thu 4/125:20 p.m.YOW - WAW
1 stop12h 45mAir France
Sat 28/21:05 p.m.WAW - YOW
1 stop32h 05mAir France
Deal found 24/11C$ 1,571
Best flights from Ottawa to Warsaw
Discover carefully curated flight deals from Ottawa to Warsaw that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 24 November 2025.
Tue 21/45:40 a.m.YOW - WAW
2 stops21h 55mMultiple Airlines
Fri 24/410:15 a.m.WAW - YOW
2 stops20h 24mMultiple Airlines
Deal found 23/11C$ 957
Thu 22/110:45 a.m.YOW - WAW
2 stops26h 10mSWISS
Mon 26/12:30 p.m.WAW - YOW
2 stops33h 12mSWISS
Deal found 22/11C$ 984
Thu 4/129:45 a.m.YOW - WAW
2 stops22h 00mAir Canada
Sat 28/26:05 a.m.WAW - YOW
2 stops16h 25mAir Canada
Deal found 24/11C$ 1,100
Thu 4/1212:05 p.m.YOW - WAW
2 stops22h 25mMultiple Airlines
Sat 28/27:25 p.m.WAW - YOW
2 stops33h 43mMultiple Airlines
Deal found 22/11C$ 1,043
Sat 14/36:20 p.m.YOW - WAW
2 stops38h 30mMultiple Airlines
Mon 23/37:25 p.m.WAW - YOW
2 stops28h 13mMultiple Airlines
Deal found 24/11C$ 1,088
Thu 15/112:00 p.m.YOW - WAW
2 stops18h 55mMultiple Airlines
Wed 15/71:15 p.m.WAW - YOW
2 stops17h 05mMultiple Airlines
Deal found 23/11C$ 1,248
Last-minute flights from Ottawa to Warsaw
Discover last-minute flight deals from Ottawa to Warsaw. Data last updated 24 November 2025 and is based on user searches.
Wed 26/118:00 p.m.YOW - WAW
2 stops35h 45mMultiple Airlines
Tue 2/129:50 a.m.WAW - YOW
2 stops29h 50mMultiple Airlines
Deal found 22/11C$ 986
Tue 2/123:00 p.m.YOW - WMI
3 stops24h 00mMultiple Airlines
Tue 14/42:15 p.m.WMI - YOW
3 stops40h 24mMultiple Airlines
Deal found 24/11C$ 1,455
Thu 4/1212:05 p.m.YOW - WAW
2 stops22h 25mMultiple Airlines
Sat 28/27:25 p.m.WAW - YOW
2 stops33h 43mMultiple Airlines
Deal found 22/11C$ 1,043
Thu 4/129:45 a.m.YOW - WAW
2 stops22h 00mAir Canada
Sat 28/26:05 a.m.WAW - YOW
2 stops16h 25mAir Canada
Deal found 24/11C$ 1,100
Thu 4/125:20 p.m.YOW - WAW
1 stop12h 45mAir France
Sat 28/21:05 p.m.WAW - YOW
1 stop32h 05mAir France
Deal found 24/11C$ 1,571
Cheap 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 24 November 2025.
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 24 November 2025.
Use the filters below to find and compare flights from Ottawa to Warsaw that are best for you.
Fly from
Ottawa
Fly to
Warsaw
Route
Depart
Return
Price
OttawaWarsaw
YOW - WAW
YOWWAW
Ottawa
Tue 21/4
5:40 a.m.-9:35 a.m.
2 stops21h 55m
Warsaw Frederic Chopin
Fri 24/4
10:15 a.m.-12:39 a.m.
2 stops20h 24m
C$ 957
OttawaWarsaw
YOW - WAW
YOWWAW
Ottawa
Thu 22/1
10:45 a.m.-6:55 p.m.
2 stops26h 10m
Warsaw Frederic Chopin
Mon 26/1
2:30 p.m.-5:42 p.m.
2 stops33h 12m
C$ 984
OttawaWarsaw
YOW - WAW
YOWWAW
Ottawa
Thu 4/12
12:05 p.m.-4:30 p.m.
2 stops22h 25m
Warsaw Frederic Chopin
Sat 28/2
7:25 p.m.-11:08 p.m.
2 stops33h 43m
C$ 1,043
OttawaWarsaw
YOW - WAW
YOWWAW
Ottawa
Sat 14/3
6:20 p.m.-1:50 p.m.
2 stops38h 30m
Warsaw Frederic Chopin
Mon 23/3
7:25 p.m.-6:38 p.m.
2 stops28h 13m
C$ 1,088
OttawaWarsaw
YOW - WAW
YOWWAW
Ottawa
Thu 4/12
9:45 a.m.-1:45 p.m.
2 stops22h 00m
Warsaw Frederic Chopin
Sat 28/2
6:05 a.m.-4:30 p.m.
2 stops16h 25m
C$ 1,100
OttawaWarsaw
YOW - WAW
YOWWAW
Ottawa
Thu 15/1
12:00 p.m.-12:55 p.m.
2 stops18h 55m
Warsaw Frederic Chopin
Wed 15/7
1:15 p.m.-12:20 a.m.
2 stops17h 05m
C$ 1,248
Flights are sorted by cheapest round-trip flights first.
Deals found on 23/11
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 far ahead should I book a flight from Ottawa to Warsaw?
Use this chart to determine the optimal time to book a round-trip flight from Ottawa to Warsaw. Price data was last updated on 21 November 2025.
Booking 14 days in advance of your planned departure date is, on average, the best time to get cheap flights from Ottawa to Warsaw. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Ottawa to Warsaw?
Currently, July is the cheapest month in which you can book a flight from Ottawa to Warsaw (average of C$ 563). Flying from Ottawa to Warsaw in August is currently the most expensive (average of C$ 1,200). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from YOW to WAW?
Find hourly flight availability from Ottawa to Warsaw. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 24 November 2025.
Unlike in the afternoon, when flights are generally more expensive, you can save up to 23% on flights from Ottawa to Warsaw by exploring options for tickets in the morning.
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 24 November 2025.
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.
The second leg. Very tight seats No WiFi on both flights
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 26h 10m. The distance between Ottawa and Warsaw is about 6581 km.
What are the cheapest airlines flying 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$ 966 on this airline. Additional options worth looking into are Air Canada and LOT, starting at C$ 977 and C$ 1,555 round-trip. Air France is currently priced 31% below the average price you’ll pay for this route.
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.
What is the cheapest month to book a flight from Ottawa to Warsaw?
Currently, July is the cheapest month in which you can book a flight from Ottawa to Warsaw (average of C$ 563). Flying from Ottawa to Warsaw in August is currently the most expensive (average of C$ 1,200). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
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 24 November 2025.
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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