Cheap flights from Ottawa to Belgrade from C$ 1,234
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 28/11. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — BEG
6 Dec — 13 Dec1
Round-trip
1 adult
Economy
Round-trip
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Ottawa to Belgrade Nikola Tesla are usually found in February or March, booked 37 days in advance, depart on a Tuesday or Monday and return on a Monday
Find flight deals from Ottawa to Belgrade
Enter your travel dates to find the best prices.
Cheapest flights from Ottawa to Belgrade
Explore the most affordable flight options available from Ottawa to Belgrade. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 November 2025.
Fri 28/116:20 p.m.YOW - BEG
2 stops23h 35mMultiple Airlines
Sun 7/126:30 a.m.BEG - YOW
2 stops33h 12mMultiple Airlines
Deal found 4/11C$ 1,234
Sat 15/116:05 p.m.YOW - BEG
2 stops37h 10mLOT
Fri 16/11:55 p.m.BEG - YOW
2 stops15h 13mLOT
Deal found 5/11C$ 1,329
Mon 29/122:05 p.m.YOW - BEG
2 stops27h 25mAustrian Airlines
Tue 20/16:50 a.m.BEG - YOW
2 stops16h 28mAustrian Airlines
Deal found 4/11C$ 1,374
Mon 29/126:05 p.m.YOW - BEG
2 stops37h 10mLOT
Tue 20/11:55 p.m.BEG - YOW
2 stops15h 13mLOT
Deal found 4/11C$ 1,411
Sat 15/117:25 p.m.YOW - BEG
2 stops35h 50mLOT
Thu 15/15:10 p.m.BEG - YOW
2 stops38h 28mLOT
Deal found 5/11C$ 1,415
Sat 15/117:25 p.m.YOW - BEG
2 stops35h 50mLOT
Wed 14/15:15 p.m.BEG - YOW
2 stops35h 53mLOT
Deal found 5/11C$ 1,471
Mon 29/125:20 p.m.YOW - BEG
1 stop13h 00mAir France
Tue 20/16:30 a.m.BEG - YOW
1 stop14h 40mAir France
Deal found 4/11C$ 1,480
Mon 29/1210:50 a.m.YOW - BEG
2 stops26h 20mSWISS
Tue 20/18:05 p.m.BEG - YOW
3 stops29h 17mSWISS
Deal found 4/11C$ 1,491
Fri 21/119:55 p.m.YOW - BEG
3 stops20h 55mMultiple Airlines
Sun 30/117:00 a.m.BEG - YOW
3 stops47h 42mMultiple Airlines
Deal found 4/11C$ 1,494
Best flights from Ottawa to Belgrade
Discover carefully curated flight deals from Ottawa to Belgrade that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 6 November 2025.
Fri 28/116:20 p.m.YOW - BEG
2 stops23h 35mMultiple Airlines
Sun 7/126:30 a.m.BEG - YOW
2 stops33h 12mMultiple Airlines
Deal found 4/11C$ 1,234
Tue 10/37:25 p.m.YOW - BEG
2 stops36h 50mLOT
Tue 24/35:15 p.m.BEG - YOW
2 stops44h 03mLOT
Deal found 6/11C$ 1,282
Mon 29/122:05 p.m.YOW - BEG
2 stops27h 25mAustrian Airlines
Tue 20/16:50 a.m.BEG - YOW
2 stops16h 28mAustrian Airlines
Deal found 4/11C$ 1,374
Tue 10/36:20 p.m.YOW - BEG
1 stop13h 00mAir France
Tue 24/36:30 a.m.BEG - YOW
1 stop14h 40mAir France
Deal found 6/11C$ 1,388
Mon 29/126:05 p.m.YOW - BEG
2 stops37h 10mLOT
Tue 20/11:55 p.m.BEG - YOW
2 stops15h 13mLOT
Deal found 4/11C$ 1,411
Tue 10/36:20 p.m.YOW - BEG
2 stops24h 05mMultiple Airlines
Tue 24/36:30 a.m.BEG - YOW
1 stop14h 40mMultiple Airlines
Deal found 6/11C$ 1,416
Thu 12/38:25 p.m.YOW - BEG
2 stops15h 10mLOT
Sat 28/35:15 p.m.BEG - YOW
2 stops37h 19mLOT
Deal found 5/11C$ 1,476
Last-minute flights from Ottawa to Belgrade
Discover last-minute flight deals from Ottawa to Belgrade. Data last updated 6 November 2025 and is based on user searches.
Sat 15/116:05 p.m.YOW - BEG
2 stops37h 10mLOT
Fri 16/11:55 p.m.BEG - YOW
2 stops15h 13mLOT
Deal found 5/11C$ 1,329
Sat 15/117:25 p.m.YOW - BEG
2 stops35h 50mLOT
Mon 19/11:55 p.m.BEG - YOW
2 stops15h 13mLOT
Deal found 5/11C$ 1,415
Sat 15/117:25 p.m.YOW - BEG
2 stops35h 50mLOT
Wed 14/15:15 p.m.BEG - YOW
2 stops35h 53mLOT
Deal found 5/11C$ 1,471
Fri 21/119:55 p.m.YOW - BEG
3 stops20h 55mMultiple Airlines
Sun 30/117:00 a.m.BEG - YOW
3 stops47h 42mMultiple Airlines
Deal found 4/11C$ 1,494
Fri 28/116:20 p.m.YOW - BEG
2 stops23h 35mMultiple Airlines
Sun 7/126:30 a.m.BEG - YOW
2 stops33h 12mMultiple Airlines
Deal found 4/11C$ 1,234
Mon 29/122:05 p.m.YOW - BEG
2 stops27h 25mAustrian Airlines
Tue 20/16:50 a.m.BEG - YOW
2 stops16h 28mAustrian Airlines
Deal found 4/11C$ 1,374
Mon 29/126:05 p.m.YOW - BEG
2 stops37h 10mLOT
Tue 20/11:55 p.m.BEG - YOW
2 stops15h 13mLOT
Deal found 4/11C$ 1,411
Mon 29/125:20 p.m.YOW - BEG
1 stop13h 00mAir France
Tue 20/16:30 a.m.BEG - YOW
1 stop14h 40mAir France
Deal found 4/11C$ 1,480
Mon 29/1210:50 a.m.YOW - BEG
2 stops26h 20mSWISS
Tue 20/18:05 p.m.BEG - YOW
3 stops29h 17mSWISS
Deal found 4/11C$ 1,491
Cheap flight deals from Ottawa to Belgrade
Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to Belgrade (BEG). 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 6 November 2025.
Customize your flight search to find flights from Ottawa to Belgrade 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 6 November 2025.
Use the filters below to find and compare flights from Ottawa to Belgrade that are best for you.
Fly from
Ottawa
Fly to
Belgrade
Route
Depart
Return
Price
OttawaBelgrade
YOW - BEG
YOWBEG
Ottawa
Fri 28/11
6:20 p.m.-11:55 p.m.
2 stops23h 35m
Belgrade Nikola Tesla
Sun 7/12
6:30 a.m.-9:42 a.m.
2 stops33h 12m
C$ 1,234
OttawaBelgrade
YOW - BEG
YOWBEG
Ottawa
Tue 10/3
7:25 p.m.-1:15 p.m.
2 stops36h 50m
Belgrade Nikola Tesla
Tue 24/3
5:15 p.m.-8:18 a.m.
2 stops44h 03m
C$ 1,282
OttawaBelgrade
YOW - BEG
YOWBEG
Ottawa
Mon 29/12
2:05 p.m.-11:30 p.m.
2 stops27h 25m
Belgrade Nikola Tesla
Tue 20/1
6:50 a.m.-5:18 p.m.
2 stops16h 28m
C$ 1,374
OttawaBelgrade
YOW - BEG
YOWBEG
Ottawa
Tue 10/3
6:20 p.m.-12:20 p.m.
1 stop13h 00m
Belgrade Nikola Tesla
Tue 24/3
6:30 a.m.-4:10 p.m.
1 stop14h 40m
C$ 1,388
OttawaBelgrade
YOW - BEG
YOWBEG
Ottawa
Mon 29/12
6:05 p.m.-1:15 p.m.
2 stops37h 10m
Belgrade Nikola Tesla
Tue 20/1
1:55 p.m.-11:08 p.m.
2 stops15h 13m
C$ 1,411
OttawaBelgrade
YOW - BEG
YOWBEG
Ottawa
Tue 10/3
6:20 p.m.-11:25 p.m.
2 stops24h 05m
Belgrade Nikola Tesla
Tue 24/3
6:30 a.m.-4:10 p.m.
1 stop14h 40m
C$ 1,416
OttawaBelgrade
YOW - BEG
YOWBEG
Ottawa
Thu 12/3
8:25 p.m.-4:35 p.m.
2 stops15h 10m
Belgrade Nikola Tesla
Sat 28/3
5:15 p.m.-1:34 a.m.
2 stops37h 19m
C$ 1,476
Flights are sorted by cheapest round-trip flights first.
Deals found on 4/11
Best time to book a flight from Ottawa to Belgrade
Have a flexible travel schedule? Discover the best time to fly to Belgrade 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 Belgrade
How far ahead should I book a flight from Ottawa to Belgrade?
Use this chart to determine the optimal time to book a round-trip flight from Ottawa to Belgrade. Price data was last updated on 31 October 2025.
The price you pay for your flight from Ottawa to Belgrade may vary depending on when you book. For the best chance of a lower fare, look to book 37 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 Belgrade?
Currently, August is the cheapest month in which you can book a flight from Ottawa to Belgrade (average of C$ 773). Flying from Ottawa to Belgrade in July is currently the most expensive (average of C$ 1,382). 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 BEG?
Find hourly flight availability from Ottawa to Belgrade. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 6 November 2025.
It’s typically best to fly out from Ottawa to Belgrade in the evening. Doing so could potentially save you 14% on the flight price compared to flying in the afternoon, which is usually more expensive.
How much does it cost to fly round-trip from Ottawa to Belgrade?
Reviews of airlines servicing Belgrade
Get insights into the airlines that provide service to Belgrade. 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 Belgrade. Reviews last updated 6 November 2025.
See what other customers who have flown with LOT,SWISS, andAir France from Ottawa to Belgrade 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 Belgrade. 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 Belgrade?
LOT and Austrian Airlines can get you from Ottawa to Belgrade in just under 27h 25m. Your travel time can differ by up to 9h 25m. Ottawa and Belgrade are separated by a distance of 7034 km. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest airlines flying from Ottawa to Belgrade round-trip?
Flying on LOT is currently your cheapest option to Belgrade, with prices starting at C$ 1,075. Additional round-trip tickets that might be worth considering are offered by Lufthansa and SWISS, with the lowest prices starting at C$ 1,099 and C$ 1,202, respectively. LOT is 29% cheaper than the average price of flights available within the next 90 days to this destination.
Can I find deals for business class flights from Ottawa to Belgrade?
Yes. Cheapflights offers flight deals from Ottawa to Belgrade 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 Belgrade?
Currently, August is the cheapest month in which you can book a flight from Ottawa to Belgrade (average of C$ 773). Flying from Ottawa to Belgrade in July is currently the most expensive (average of C$ 1,382). 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.
Explore flights to Belgrade departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 6 November 2025.
Discover the top 5 airlines that operate flights from Ottawa to Belgrade. 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 6 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 Belgrade?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Ottawa to Belgrade. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Why should you use Cheapflights to find cheap flight tickets from Ottawa to Belgrade?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Belgrade from Ottawa.
Can Cheapflights find flights from Ottawa to Belgrade with no change fees?
Certainly. Search results for flights to Belgrade from Ottawa shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from Ottawa to Belgrade become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Belgrade from Ottawa today and book when prices fit your budget.
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
We value your privacy
Cheapflights and its partners wish to use cookies or similar technologies to store and/or access information on and about your device and process personal data such as your IP address, device identifiers etc., in order to improve your experience on the site, to analyze navigation, to offer and measure personalized advertising, and to facilitate sharing on social networks. We also allow the use of third-party cookies (including those from our advertising partners) on our sites.
By clicking 'Accept', you consent to your data being processed by 0 vendors on this web site for the purposes described in this notice. You can review the vendors and their individual processing purposes on the .
To review individual processing purposes and cookie categories, please click ’Select individual purposes’. You can review and update your choices anytime by clicking the ’Privacy Preferences’ link in the page side navigation.