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Cheap flights from Ottawa to Zagreb from C$ 582

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 18/7. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — ZAG
13 Jul — 20 Jul1
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 13 June 2026.

Mon 16/114:10 p.m.
YOW
-
ZAG
2 stops14h 40m
Lufthansa
Sun 6/126:05 a.m.
ZAG
-
YOW
2 stops14h 07m
Lufthansa
Deal found 9/6C$ 1,097
Fri 25/99:30 p.m.
YOW
-
ZAG
2 stops33h 05m
Multiple Airlines
Sat 3/103:05 p.m.
ZAG
-
YOW
2 stops28h 49m
Multiple Airlines
Deal found 12/6C$ 1,125
Sun 14/66:00 a.m.
YOW
-
ZAG
2 stops24h 35m
Air Canada
Thu 18/61:20 p.m.
ZAG
-
YOW
2 stops13h 51m
Air Canada
Deal found 8/6C$ 1,139
Mon 14/92:35 p.m.
YOW
-
ZAG
2 stops16h 00m
Multiple Airlines
Mon 28/91:20 p.m.
ZAG
-
YOW
2 stops13h 30m
Multiple Airlines
Deal found 9/6C$ 1,177
Tue 8/911:15 a.m.
YOW
-
ZAG
2 stops19h 20m
Multiple Airlines
Sun 27/96:15 a.m.
ZAG
-
YOW
2 stops37h 39m
Multiple Airlines
Deal found 9/6C$ 1,198
Sun 12/76:00 p.m.
YOW
-
ZAG
2 stops12h 35m
Air Canada
Sun 30/83:00 p.m.
ZAG
-
YOW
2 stops13h 10m
Air Canada
Deal found 9/6C$ 1,239
Sun 12/76:55 a.m.
YOW
-
ZAG
3 stops35h 20m
Multiple Airlines
Sun 30/83:05 p.m.
ZAG
-
YOW
3 stops33h 10m
Multiple Airlines
Deal found 9/6C$ 1,268
Mon 15/66:00 a.m.
YOW
-
ZAG
2 stops35h 45m
United Airlines
Thu 18/63:00 p.m.
ZAG
-
YOW
2 stops55h 38m
United Airlines
Deal found 9/6C$ 1,283
Sun 26/76:25 a.m.
YOW
-
ZAG
2 stops26h 00m
United Airlines
Sun 2/85:55 a.m.
ZAG
-
YOW
2 stops34h 08m
United Airlines
Deal found 11/6C$ 1,327
Fri 17/710:05 p.m.
YOW
-
ZAG
2 stops32h 30m
Air Canada
Fri 31/76:00 a.m.
ZAG
-
YOW
2 stops32h 28m
Air Canada
Deal found 11/6C$ 1,335
Mon 13/76:55 a.m.
YOW
-
ZAG
2 stops30h 25m
Multiple Airlines
Wed 29/79:05 a.m.
ZAG
-
YOW
2 stops21h 15m
Multiple Airlines
Deal found 11/6C$ 1,343
Fri 17/77:40 p.m.
YOW
-
ZAG
1 stop22h 19m
Multiple Airlines
Sat 1/87:00 p.m.
ZAG
-
YOW
1 stop23h 40m
Multiple Airlines
Deal found 11/6C$ 1,355

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 13 June 2026.

Round-trip from

C$ 1,097

One-way from

C$ 582

Popular in

February

Cheapest in

November

Average price

C$ 1,370
Lufthansa
  • Lufthansa
  • 16/11-6/12
  • 4 total stops
  • 28h 47m total
  • Ottawa to Zagreb
Search Deals
18/7
  • 18/7
  • 2 total stops
  • 19h 30m total
  • Ottawa to Zagreb
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (C$ 37 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 75 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 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 13 June 2026.
Use the filters below to find and compare flights from Ottawa to Zagreb that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaZagreb

YOW - ZAG

YOWZAG

Ottawa

Mon 14/9

2:35 p.m.-12:35 p.m.

2 stops16h 00m

Zagreb Franjo Tuđman

Mon 28/9

1:20 p.m.-8:50 p.m.

2 stops13h 30m

C$ 1,177

OttawaZagreb

YOW - ZAG

YOWZAG

Ottawa

Sun 26/7

6:25 a.m.-2:25 p.m.

2 stops26h 00m

Zagreb Franjo Tuđman

Sun 2/8

5:55 a.m.-10:03 a.m.

2 stops34h 08m

C$ 1,327

OttawaZagreb

YOW - ZAG

YOWZAG

Ottawa

Mon 13/7

6:55 a.m.-7:20 p.m.

2 stops30h 25m

Zagreb Franjo Tuđman

Wed 29/7

9:05 a.m.-12:20 a.m.

2 stops21h 15m

C$ 1,343

OttawaZagreb

YOW - ZAG

YOWZAG

Ottawa

Fri 25/9

8:00 p.m.-12:05 p.m.

3 stops34h 05m

Zagreb Franjo Tuđman

Sat 3/10

8:10 a.m.-5:05 p.m.

2 stops14h 55m

C$ 1,411

OttawaZagreb

YOW - ZAG

YOWZAG

Ottawa

Tue 8/9

11:15 a.m.-1:45 p.m.

2 stops20h 30m

Zagreb Franjo Tuđman

Sun 27/9

5:55 p.m.-8:00 p.m.

3 stops32h 05m

C$ 1,433
Quickest round-trip

OttawaZagreb

YOW - ZAG

YOWZAG

Ottawa

Mon 14/9

5:10 p.m.-11:40 a.m.

1 stop12h 30m

Zagreb Franjo Tuđman

Mon 28/9

6:00 a.m.-3:00 p.m.

2 stops15h 00m

C$ 1,581

OttawaZagreb

YOW - ZAG

YOWZAG

Ottawa

Tue 8/9

5:30 p.m.-1:10 p.m.

2 stops13h 40m

Zagreb Franjo Tuđman

Sun 27/9

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

1 stop32h 30m

C$ 1,675

OttawaZagreb

YOW - ZAG

YOWZAG

Ottawa

Fri 25/9

5:10 p.m.-3:05 p.m.

1 stop15h 55m

Zagreb Franjo Tuđman

Sat 3/10

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

1 stop32h 30m

C$ 1,708

OttawaZagreb

YOW - ZAG

YOWZAG

Ottawa

Fri 17/7

8:55 p.m.-11:55 a.m.

1 stop33h 00m

Zagreb Franjo Tuđman

Fri 31/7

1:50 p.m.-8:40 p.m.

1 stop12h 50m

C$ 1,827

OttawaZagreb

YOW - ZAG

YOWZAG

Ottawa

Sat 18/7

8:40 a.m.-11:55 a.m.

1 stop21h 15m

Zagreb Franjo Tuđman

Sun 2/8

1:50 p.m.-12:25 a.m.

1 stop16h 35m

C$ 1,863

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/6

Showing 1-10 of 15 resultsSorted by cheapest first
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?

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 58 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, November is the cheapest month in which you can book a flight from Ottawa to Zagreb (average of C$ 1,109). Flying from Ottawa to Zagreb in February is currently the most expensive (average of C$ 2,052). 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 13 June 2026.
See what other customers who have flown with KLM,Air France, andAir Canada 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
7.8
Good
1,529 reviews
Check prices

Overall

7.8

Entertainment

7.2

Comfort

7.7

Boarding

7.8

Food

7.3

Crew

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
KLM
7.8
Good
1,529 reviews
KLM
7.8
Good
1,529 reviews
Check prices

Overall

7.8

Entertainment

7.2

Comfort

7.7

Boarding

7.8

Food

7.3

Crew

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Air France
7.5
Good
1,605 reviews
KLM
7.8
Good
1,529 reviews
Check prices

Overall

7.8

Entertainment

7.2

Comfort

7.7

Boarding

7.8

Food

7.3

Crew

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Air Canada
7.1
Good
11,176 reviews
KLM
7.8
Good
1,529 reviews
Check prices

Overall

7.8

Entertainment

7.2

Comfort

7.7

Boarding

7.8

Food

7.3

Crew

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

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 26h. Fly via United Airlines 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 Canada. Our recent data shows that you can find tickets from as low as C$ 1,027 on this airline. Additional options worth looking into are KLM and Air France, starting at C$ 1,106 and C$ 1,209 round-trip. These flights start at 30% 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, November is the cheapest month in which you can book a flight from Ottawa to Zagreb (average of C$ 1,109). Flying from Ottawa to Zagreb in February is currently the most expensive (average of C$ 2,052). 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

Travelling to a place near Zagreb?

Book flights to Zagreb if you plan to visit one of these locations
Velika Gorica

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Ottawa to Zagreb

Discover the top 3 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 13 June 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 1,027AverageC$ 1,385FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
KLMCheapestC$ 1,106AverageC$ 1,328FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air FranceCheapestC$ 1,209AverageC$ 1,488FlexibilityNo cancel feeOn-time77%
Search Air France 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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