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Cheap flights from Ottawa to Zagreb from C$ 532

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 21/7. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — ZAG
27 Feb — 6 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ottawa to Zagreb

Enter your travel dates to find the best prices.

Cheapest flights from Ottawa to Zagreb
Explore the most affordable flight options available from Ottawa to Zagreb. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 January 2026.

Wed 1/45:40 a.m.
YOW
-
ZAG
2 stops31h 40m
Multiple Airlines
Thu 23/47:40 a.m.
ZAG
-
YOW
2 stops22h 59m
Multiple Airlines
Deal found 25/1C$ 1,148
Sat 23/55:55 a.m.
YOW
-
ZAG
1 stop24h 00m
WestJet
Sun 5/71:50 p.m.
ZAG
-
YOW
1 stop16h 32m
WestJet
Deal found 25/1C$ 1,156
Fri 30/13:10 p.m.
YOW
-
ZAG
2 stops16h 40m
United Airlines
Mon 2/22:40 p.m.
ZAG
-
YOW
2 stops32h 32m
United Airlines
Deal found 25/1C$ 1,165
Sat 23/55:30 p.m.
YOW
-
ZAG
2 stops38h 55m
Multiple Airlines
Sun 5/76:15 a.m.
ZAG
-
YOW
2 stops21h 55m
Multiple Airlines
Deal found 27/1C$ 1,242
Fri 22/58:50 a.m.
YOW
-
ZAG
2 stops23h 10m
Multiple Airlines
Sun 5/76:15 a.m.
ZAG
-
YOW
2 stops20h 35m
Multiple Airlines
Deal found 25/1C$ 1,252
Fri 22/512:25 p.m.
YOW
-
ZAG
2 stops41h 30m
WestJet
Sun 5/71:50 p.m.
ZAG
-
YOW
1 stop33h 45m
WestJet
Deal found 25/1C$ 1,491
Tue 27/17:25 p.m.
YOW
-
ZAG
2 stops34h 40m
LOT
Tue 3/212:45 p.m.
ZAG
-
YOW
2 stops16h 33m
LOT
Deal found 26/1C$ 1,523
Fri 22/55:25 p.m.
YOW
-
ZAG
1 stop15h 40m
Air France
Sun 5/79:00 a.m.
ZAG
-
YOW
1 stop12h 00m
Air France
Deal found 25/1C$ 1,722

Find flight deals from Ottawa to Zagreb

Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to Zagreb (ZAG). 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 28 January 2026.

Round-trip from

C$ 1,148

One-way from

C$ 532

Popular in

December

Cheapest in

January

Average price

C$ 1,159
1/4-23/4
  • 1/4-23/4
  • 4 total stops
  • 54h 39m total
  • Ottawa to Zagreb
Search Deals
21/7
  • 21/7
  • 3 total stops
  • 34h 20m total
  • Ottawa to Zagreb
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (C$ 38 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 61 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ottawa to Zagreb 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 28 January 2026.
Use the filters below to find and compare flights from Ottawa to Zagreb that are best for you.

Fly from

Ottawa

Fly to

Zagreb

Route

Depart

Return

Price

OttawaZagreb

YOW - ZAG

YOWZAG

Ottawa

Wed 1/4

5:40 a.m.-7:20 p.m.

2 stops31h 40m

Zagreb Franjo Tuđman

Thu 23/4

7:40 a.m.-12:39 a.m.

2 stops22h 59m

C$ 1,148

OttawaZagreb

YOW - ZAG

YOWZAG

Ottawa

Sat 23/5

5:55 a.m.-11:55 a.m.

1 stop24h 00m

Zagreb Franjo Tuđman

Sun 5/7

1:50 p.m.-12:22 a.m.

1 stop16h 32m

C$ 1,156

OttawaZagreb

YOW - ZAG

YOWZAG

Ottawa

Sat 23/5

5:30 p.m.-2:25 p.m.

2 stops38h 55m

Zagreb Franjo Tuđman

Sun 5/7

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

2 stops21h 55m

C$ 1,242

OttawaZagreb

YOW - ZAG

YOWZAG

Ottawa

Fri 22/5

8:50 a.m.-2:00 p.m.

2 stops23h 10m

Zagreb Franjo Tuđman

Sun 5/7

6:15 a.m.-8:50 p.m.

2 stops20h 35m

C$ 1,252

OttawaZagreb

YOW - ZAG

YOWZAG

Ottawa

Fri 22/5

12:25 p.m.-11:55 a.m.

2 stops41h 30m

Zagreb Franjo Tuđman

Sun 5/7

1:50 p.m.-5:35 p.m.

1 stop33h 45m

C$ 1,491

OttawaZagreb

YOW - ZAG

YOWZAG

Ottawa

Fri 22/5

5:25 p.m.-3:05 p.m.

1 stop15h 40m

Zagreb Franjo Tuđman

Sun 5/7

9:00 a.m.-3:00 p.m.

1 stop12h 00m

C$ 1,722

OttawaZagreb

YOW - ZAG

YOWZAG

Ottawa

Fri 22/5

6:25 p.m.-4:50 p.m.

2 stops16h 25m

Zagreb Franjo Tuđman

Sun 5/7

12:30 p.m.-3:00 p.m.

1 stop32h 30m

C$ 4,725

OttawaZagreb

YOW - ZAG

YOWZAG

Ottawa

Tue 21/7

5:55 a.m.-10:15 p.m.

3 stops34h 20m

C$ 532

OttawaZagreb

YOW - ZAG

YOWZAG

Ottawa

Thu 12/3

6:45 a.m.-3:55 p.m.

3 stops28h 10m

C$ 737

OttawaZagreb

YOW - ZAG

YOWZAG

Ottawa

Tue 21/7

6:35 p.m.-11:55 a.m.

1 stop11h 20m

C$ 741

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/1

Showing 1-10 of 11 results
1
2

Best time to book a flight from Ottawa to Zagreb

Have a flexible travel schedule? Discover the best time to fly to Zagreb 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 Zagreb

How far ahead should I book a flight from Ottawa to Zagreb?

Use this chart to determine the optimal time to book a round-trip flight from Ottawa to Zagreb. Price data was last updated on 23 January 2026.

The price you pay for your flight from Ottawa to Zagreb may vary depending on when you book. For the best chance of a lower fare, look to book 61 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Ottawa to Zagreb?

Currently, January is the cheapest month in which you can book a flight from Ottawa to Zagreb (average of C$ 612). Flying from Ottawa to Zagreb in July is currently the most expensive (average of C$ 1,043). 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.

How much does it cost to fly round-trip from Ottawa to Zagreb?

Reviews of airlines servicing Zagreb

Get insights into the airlines that provide service to Zagreb. 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 Zagreb. Reviews last updated 28 January 2026.
See what other customers who have flown with KLM,Air Transat, andAir France from Ottawa to Zagreb have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,443 reviews
Check prices

Food

7.3

Entertainment

7.1

Overall

7.7

Crew

8.4

Boarding

7.8

Comfort

7.6

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
KLM
7.7
Good
1,443 reviews
KLM
7.7
Good
1,443 reviews
Check prices

Food

7.3

Entertainment

7.1

Overall

7.7

Crew

8.4

Boarding

7.8

Comfort

7.6

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Air Transat
7.7
Good
501 reviews
KLM
7.7
Good
1,443 reviews
Check prices

Food

7.3

Entertainment

7.1

Overall

7.7

Crew

8.4

Boarding

7.8

Comfort

7.6

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Air France
7.4
Good
1,528 reviews
KLM
7.7
Good
1,443 reviews
Check prices

Food

7.3

Entertainment

7.1

Overall

7.7

Crew

8.4

Boarding

7.8

Comfort

7.6

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Air Canada
7.1
Good
10,666 reviews
KLM
7.7
Good
1,443 reviews
Check prices

Food

7.3

Entertainment

7.1

Overall

7.7

Crew

8.4

Boarding

7.8

Comfort

7.6

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Lufthansa
6.8
Okay
7,749 reviews
KLM
7.7
Good
1,443 reviews
Check prices

Food

7.3

Entertainment

7.1

Overall

7.7

Crew

8.4

Boarding

7.8

Comfort

7.6

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

Related info for your journey

Find useful and relevant information for your journey from Ottawa to Zagreb. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Ottawa to Zagreb?

    There are many flights that can get you from Ottawa to Zagreb in 24h. Fly via WestJet to get the fastest option. The distance between Ottawa and Zagreb is about 6708 km.

  • What are the cheapest airlines flying from Ottawa to Zagreb round-trip?

    Our cheapest airline available from Ottawa to Zagreb is Air Transat. Our recent data shows that you can find tickets from as low as C$ 1,003 on this airline. Additional options worth looking into are KLM and Air France, starting at C$ 1,081 and C$ 1,106 round-trip. These flights start at 26% lower than the current average price 3 months from now.

  • Can I find deals for flights from Ottawa to Zagreb that include hotel bookings?

    Yes. In addition to deals on Ottawa to Zagreb flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ottawa to Zagreb?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ottawa to Zagreb.

  • Can I find deals for business class flights from Ottawa to Zagreb?

    Yes. Cheapflights offers flight deals from Ottawa to Zagreb 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 Zagreb?

    Currently, January is the cheapest month in which you can book a flight from Ottawa to Zagreb (average of C$ 612). Flying from Ottawa to Zagreb in July is currently the most expensive (average of C$ 1,043). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Ottawa to Zagreb

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Ottawa to Zagreb

Discover the top 5 airlines that operate flights from Ottawa to Zagreb. 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 28 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Air TransatCheapestC$ 1,003AverageC$ 1,551FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
KLMCheapestC$ 1,081AverageC$ 1,299FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air FranceCheapestC$ 1,106AverageC$ 1,432FlexibilityNo cancel feeOn-time77%
Search Air France flights
Air CanadaCheapestC$ 1,132AverageC$ 1,374FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LufthansaCheapestC$ 1,290AverageC$ 1,455FlexibilityNo cancel feeOn-time76%
Search Lufthansa 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 Zagreb?

Cheapflights helps you search for flights from Ottawa to Zagreb via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Ottawa to Zagreb?

Cheapflights helps you find that perfect flight to Zagreb from Ottawa by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Ottawa to Zagreb with no change fees?

Need flexible booking options for your flight to Zagreb from Ottawa? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Ottawa to Zagreb become cheaper?

Yes! Start tracking prices for Ottawa to Zagreb flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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