C$ 445 Find Cheap Flights from Ottawa to Warsaw

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ottawa to Warsaw departing on 4/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Warsaw

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ottawa to Warsaw, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ottawa to Warsaw, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
C$ 789
Overall average: C$ 1,041
Air Canada
Mon 2/3Wed 18/3
YOW - WAW • 2 stops
Cheapest one-way flights
C$ 445
Multiple Airlines
Wed 4/3
YOW - WAW • 3 stops
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Ottawa to Warsaw (YOW-WAW)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ottawa to Warsaw that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ottawa to Warsaw

Mon, 2 Mar - Wed, 18 Mar
Air Canada Logo
7:55 p.m. - 9:05 a.m.
YOW
-
WAW
31h 10m
2 stops
Air Canada Logo
9:50 a.m. - 9:41 a.m.
WAW
-
YOW
28h 51m
2 stops
C$ 789Air Canada
Wed, 15 Apr - Sun, 19 Apr
Air Canada Logo
5:45 a.m. - 2:05 p.m.
YOW
-
WAW
26h 20m
2 stops
Air Canada Logo
9:50 a.m. - 10:06 a.m.
WAW
-
YOW
30h 16m
2 stops
C$ 821Air Canada
Thu, 5 Mar - Thu, 12 Mar
Air Canada Logo
10:50 a.m. - 1:45 p.m.
YOW
-
WAW
20h 55m
2 stops
Air Canada Logo
6:30 a.m. - 4:23 p.m.
WAW
-
YOW
14h 53m
2 stops
C$ 824Air Canada
Wed, 15 Apr - Sun, 19 Apr
Air Canada Logo
12:00 p.m. - 4:20 p.m.
YOW
-
WAW
22h 20m
2 stops
Air Canada Logo
9:50 a.m. - 10:06 a.m.
WAW
-
YOW
30h 16m
2 stops
C$ 833Air Canada
Sun, 1 Feb - Fri, 6 Feb
Multiple Airlines Logo
6:20 p.m. - 4:30 p.m.
YOW
-
WAW
16h 10m
2 stops
Multiple Airlines Logo
6:05 a.m. - 7:18 p.m.
WAW
-
YOW
19h 13m
2 stops
C$ 865Multiple Airlines
Mon, 2 Mar - Wed, 18 Mar
Multiple Airlines Logo
3:55 p.m. - 4:15 p.m.
YOW
-
WAW
18h 20m
2 stops
Multiple Airlines Logo
6:30 a.m. - 1:38 a.m.
WAW
-
YOW
24h 08m
3 stops
C$ 995Multiple Airlines
Mon, 2 Mar - Wed, 18 Mar
Multiple Airlines Logo
8:40 a.m. - 4:15 p.m.
YOW
-
WAW
25h 35m
3 stops
Multiple Airlines Logo
6:30 a.m. - 1:38 a.m.
WAW
-
YOW
24h 08m
3 stops
C$ 1,003Multiple Airlines
Wed, 13 May - Tue, 19 May
Air Canada Logo
5:55 p.m. - 9:00 a.m.
YOW
-
WAW
33h 05m
2 stops
Air Canada Logo
6:00 a.m. - 8:15 a.m.
WAW
-
YOW
32h 15m
2 stops
C$ 1,007Air Canada
Sun, 1 Feb - Fri, 6 Feb
Multiple Airlines Logo
3:55 p.m. - 4:30 p.m.
YOW
-
WAW
18h 35m
2 stops
Multiple Airlines Logo
2:30 p.m. - 1:18 p.m.
WAW
-
YOW
28h 48m
3 stops
C$ 1,099Multiple Airlines
Wed, 13 May - Tue, 19 May
Multiple Airlines Logo
5:55 a.m. - 9:35 a.m.
YOW
-
WAW
21h 40m
2 stops
Multiple Airlines Logo
8:05 a.m. - 12:22 a.m.
WAW
-
YOW
22h 17m
3 stops
C$ 1,121Multiple Airlines
Booking Insights

KAYAK's insights & trends for Ottawa to Warsaw flights

Get data-powered insights and trends into flights from Ottawa to Warsaw to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Ottawa to Warsaw?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Ottawa to Warsaw, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Ottawa to Warsaw is October, where tickets cost C$ 1,017 (return) on average. On the other hand, the most expensive months are December and January, where the average cost of round-trip tickets is C$ 2,067 and C$ 1,740 respectively.

How far in advance should I book a flight from Ottawa to Warsaw?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Ottawa to Warsaw, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Ottawa to Warsaw, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Good to know

Cheapest flightC$ 445
Flight from Ottawa to Warsaw Chopin Airport

When to book flights from Ottawa to Warsaw

Are your dates flexible? Find out the best times to travel from Ottawa to Warsaw based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Ottawa to Warsaw

  • What is the cheapest flight from Ottawa to Warsaw?

    In the last 3 days, the lowest price for a flight from Ottawa to Warsaw was C$ 445 for a one-way ticket and C$ 789 for a round-trip.

  • Which airports will I be using when flying from Ottawa to Warsaw?

    Ottawa is served by only 1 airport and there are 2 airports in Warsaw. You will leave Ottawa from Ottawa and you will be arriving in Warsaw at one of these airports: Warsaw Frederic Chopin or Warsaw Modlin.

  • Which aircraft models fly most regularly from Ottawa to Warsaw?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Ottawa to Warsaw?

    SkyTeam, and Star Alliance are the airline alliances operating flights between Ottawa and Warsaw, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Ottawa to Warsaw?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ottawa to Warsaw.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ottawa to Warsaw?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Warsaw from Ottawa is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ottawa to Warsaw?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Warsaw with an airline and back to Ottawa with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ottawa to Warsaw?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Warsaw from Ottawa up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines flying from Ottawa to Warsaw

 
See real verified KAYAK customer reviews for airlines flying from Ottawa to Warsaw. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Ottawa to Warsaw? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
LOTOverall score based on 1174 reviews
6.9Entertainment
7.5Boarding
8.1Crew
7.1Food
7.4Comfort
Airline reviews

Good in general, but i think the chair is not comfortable for traveling more than 2 hours ..

8.0 Excellentkinan, Jan 2026
KTW - WAW
Read more LOT reviews

Good in general, but i think the chair is not comfortable for traveling more than 2 hours ..

Stuck on a plane for 6 hours due to a technical or mechanical issue.

Boarding was a madhouse. Airport staff was completely disinterested in communicating about the delays. Never again.

The seats are very narrow. Communication regarding bids for better seating could be better

Although I was flying in business class, the feeling, comfort and in general the whole experience was like flying in a low cost airline. Boarding by. Us, no priority to business class passengers. The plane was very old and looked poor and rely old. Seats do not recline. Space between rows very small. No separation between business class and economy. No separate toilet for business class passengers. Of course no entertainment, no WiFi and no charging. Very bad experience

Crew was excellent. Business class was poor on the short flight and mediocre at best on the international flight.

Very poor. Seats like economy class, food unbeatable, no charging, no entertainment, no WiFi, boarding by bus - no justification for calling and pricing this as business class

Boarding was delayed for an unknown reason for more than an hour. While the airplane was at the gate, the boarding time was moved by 10-20 minutes every 15 minutes. No entertainment on the plane.

The flight itself was pleasant and on time. Crew was very good. However, breakfast food was barely acceptable. Unfortunately this satisfies the recent industry standards. I asked for a sandwich with ham (another choice was cheese), but received a sandwich with roast beef.

During the flight, the fleas biting me in the plane.

Communication on the delay, rebooking and how to get a hotel was poor. Mails, airport check-in and transfer desk said different things.

Not consistent with the food quality (I mean taste not freshness)

Food was really mediocre for premium economy in comparison to other airlines… the crew was nowhere to be found… 14 hour flight…

I don’t like that an equipment change caused my seat to change from 23A to 44A. The boarding was also delayed. The crew were excellent, however and very attentive. The food was not bad.

Worst airlines either. First leg was delayed because of crew not available. My connection was missed so they booked me automatically the next day! But, impossible to get anyone on site, web site does not let me access my reservation anymore, confirmed by useless agents over the phone. My 2-leg trip with part in business class arriving at 4:10pm ends up in an awful 3-leg arriving at 9pm the next day with no way to even choose the seats and of course at the very end of the plane. I can understand problems arrive but the way Air France handle it is just unacceptable. You are on your own. Apparently getting you to your destination is the only thing they consider their duty. The customer experience and fatigue is none of their concern. And I have a status with them. I will reconsider my priorities when flying with Air France and encourage everyone to do the same.

Our flight crew were terrific. And they handle a difficult passenger with finesse.

3 hour delay but out of their control. App said I get vouchers but when I applied for them, they were nowhere to be found in my account

I don't understand the concept of paying to get your personal luggage onboard and then asked to check it in.... either sell the space or don't, its a hassle to carry those all through the airport just to make a check in at the last minute.

The food was great and the service and attitude was amazing!!

It was a great experience. The only thing I would have changed was that the bathrooms were never cleaned and they got very dirty.

It was great. There were some issues prior to takeoff. The weather was poor so we had to go through deicing, and we were delayed a bit by the pilots' concern about one of the engines, but that's aviation. The pilots handled everything with aplomb, and kept us apprised

Reliable, nice crew, I fly often on that flight and I like it all.

l really enjoy very much the flight was very pleasant

The Sears in the 800s are not too good perfect Airbus why cant the new 737 fix that

Quick and seamless boarding. No entertainment but fast Starlink wifi for this short trip and the staff was really friendly.

I dread trans-Pacific flights. They are very long. This was my first time on Universal, and it was my best crossing ever. The staff were professional, the hospitality was great, and the food was delicious. The entertainment system filled the long flight hours. I will seek out Universal flights from now onwards. 🙂

The food quality sucks. One must starve if they do not eat flesh Or wheat based products Some variety would be expected. The trivial amount of snacks and or food is inhumane

We Left Calgary 1/2 hour late and that made for a tight connection in Denver. After arriving everything was done to help us make our connection. That was a great effort. Thank You United

Efficient all round, very good crew. Short flight so the food, of course, was just snacks

Overall, it was good. I was seating next to a wonderful lady and did not notice how time flew. Thanks

The crew from Toronto Santiago (and the other way) weren't nice people. They seemed angry. Other flights with Air Canada had much nicer crews. Bathrooms always had sticky floors. Yuck!

No entertainment system. Paid extra for wider seats but not worth the cost. Flight left a little late and arrived early.

We boarded and then deboarded the plane after being told it needed something done that couldn't be fixed. Sent notice about 3h flight delay, then they clawed it back and we were 1h delayed. Very poor communication.

Was notified on a timely manner of any changes, if any, of the flight schedules.

My seat was covered in vomit and I will be reaching out to Air Canada

We were happy with the service and cost of checking a bag

It's kindof ridiculous that your system is even asking me about this since my flight was canceled and I wasn't rescheduled.

3 hr delay at the gate while they were doing maintenance. Next time, do not board passengers while maintenance is being performed

Digital check in is very poor with air canada compaired to other airlines

Flight was delayed 3 times. My luggage was sent to Saskatoon instead of Casablanca - airline got it sorted out in two days. Received $45 in meal vouchers to use in the airport.

Everything you need to know for your flight from Ottawa to Warsaw

Information on your arrival and departure airports