This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/12. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — YYZ
9 Dec — 16 Dec1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheap flight deals from Belfast to Ontario
Enter your travel dates to find the best prices.
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Best
Last-minute
One-way
Cheapest flights from Belfast to Ontario
Explore the most affordable flight options available from Belfast to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 November 2026.
Sun 22/1107:00 -
2 stops40h 15m
Mon 30/1119:40 -
2 stops19h 15m
Deal found 6/11£517
Thu 3/1206:30 -
1 stop13h 30m
Sat 12/1221:35 -
1 stop12h 10m
Deal found 6/11£564
Sun 22/1107:30 -
2 stops39h 45m
Mon 30/1119:40 -
2 stops19h 50m
Deal found 6/11£577
Thu 26/1109:25 -
2 stops13h 50m
Tue 1/1219:40 -
2 stops20h 15m
Deal found 4/11£580
Thu 26/1107:15 -
1 stop12h 45m
Tue 1/1221:35 -
1 stop11h 00m
Deal found 4/11£628
Mon 7/1222:05 -
3 stops22h 45m
Thu 10/1221:35 -
1 stop19h 20m
Deal found 7/11£631
Mon 7/1207:20 -
1 stop12h 40m
Thu 10/1221:35 -
1 stop17h 55m
Deal found 7/11£665
Thu 26/1108:50 -
2 stops16h 06m
Tue 1/1217:30 -
2 stops20h 20m
Deal found 4/11£686
Thu 19/1106:30 -
1 stop14h 20m
Sun 22/1113:16 -
2 stops22h 34m
Deal found 3/11£770
Sun 20/1217:05 -
3 stops29h 46m
Sun 27/1215:20 -
2 stops25h 35m
Deal found 5/11£868
Thu 26/1106:30 -
1 stop14h 20m
Sun 29/1117:20 -
2 stops13h 40m
Deal found 3/11£877
Best flights from Belfast to Ontario
Discover carefully curated flight deals from Belfast to Ontario that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 November 2026.
Sun 22/1107:00 -
2 stops40h 15m
Mon 30/1119:40 -
2 stops19h 15m
Deal found 6/11£517
Thu 21/106:30 -
1 stop18h 45m
Mon 25/122:20 -
1 stop12h 35m
Deal found 7/11£729
Thu 3/1206:30 -
1 stop13h 30m
Sat 12/1221:35 -
1 stop12h 10m
Deal found 6/11£564
Thu 26/1109:25 -
2 stops13h 50m
Tue 1/1219:40 -
2 stops20h 15m
Deal found 4/11£580
Wed 20/117:35 -
1 stop27h 15m
Sun 24/118:05 -
1 stop11h 40m
Deal found 7/11£729
Mon 7/1222:05 -
3 stops22h 45m
Thu 10/1221:35 -
1 stop19h 20m
Deal found 7/11£631
Sun 22/1107:30 -
1 stop18h 35m
Mon 30/1106:15 -
2 stops22h 30m
Deal found 6/11£642
Thu 26/1108:50 -
2 stops16h 06m
Tue 1/1217:30 -
2 stops20h 20m
Deal found 4/11£686
Wed 23/1220:50 -
1 stop23h 10m
Wed 30/1221:35 -
1 stop15h 25m
Deal found 7/11£741
Mon 4/106:30 -
1 stop13h 30m
Sun 10/121:35 -
1 stop11h 15m
Deal found 3/11£779
Sun 20/1217:05 -
3 stops29h 46m
Sun 27/1215:20 -
2 stops25h 35m
Deal found 5/11£868
Last-minute flights from Belfast to Ontario
Discover last-minute flight deals from Belfast to Ontario. Data last updated 9 November 2026 and is based on user searches.
Thu 19/1106:30 -
1 stop14h 20m
Sun 22/1113:16 -
2 stops22h 34m
Deal found 3/11£770
Sun 22/1107:00 -
2 stops40h 15m
Mon 30/1119:40 -
2 stops19h 15m
Deal found 6/11£517
Sun 22/1107:30 -
2 stops39h 45m
Mon 30/1119:40 -
2 stops19h 50m
Deal found 6/11£577
Thu 26/1109:25 -
2 stops13h 50m
Tue 1/1219:40 -
2 stops20h 15m
Deal found 4/11£580
Thu 26/1107:15 -
1 stop12h 45m
Tue 1/1221:35 -
1 stop11h 00m
Deal found 4/11£628
Thu 26/1108:50 -
2 stops16h 06m
Tue 1/1217:30 -
2 stops20h 20m
Deal found 4/11£686
Thu 26/1106:30 -
1 stop14h 20m
Sun 29/1117:20 -
2 stops13h 40m
Deal found 3/11£877
Thu 3/1206:30 -
1 stop13h 30m
Sat 12/1221:35 -
1 stop12h 10m
Deal found 6/11£564
Mon 7/1222:05 -
3 stops22h 45m
Thu 10/1221:35 -
1 stop19h 20m
Deal found 7/11£631
Mon 7/1207:20 -
1 stop12h 40m
Thu 10/1221:35 -
1 stop17h 55m
Deal found 7/11£665
Sun 20/1217:05 -
3 stops29h 46m
Sun 27/1215:20 -
2 stops25h 35m
Deal found 5/11£868
One-way flights from Belfast to Ontario
Search for one-way flight options from Belfast to Ontario. Find affordable one-way fares based on user searches. Data last updated 9 November 2026.
Sat 5/1213:00 -
2 stops28h 10m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 4/11£262
Sat 5/1219:05 -
3 stops52h 02m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 5/11£274
Sun 13/1220:40 -
3 stops48h 10m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 5/11£288
Sat 19/1220:35 -
3 stops28h 15m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 4/11£315
Sun 20/1220:00 -
3 stops51h 07m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 4/11£329
Sun 20/1220:00 -
3 stops48h 50m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 4/11£329
Tue 15/1208:25 -
3 stops39h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/11£353
Find flight deals from Belfast to Ontario
Keep the following information in mind while searching for Belfast to Ontario flight deals. Data was last updated 9 November 2026.
Customise your flight search to find flights from Belfast to Ontario 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 7,457,451 searches. Data last updated 9 November 2026.
Use the filters below to find and compare flights from Belfast to Ontario that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
BelfastToronto
BFS Belfast Intl - YYZ Toronto Pearson Intl
BFSYYZ
Belfast Intl
Sat 5/12
13:00-12:10
2 stops28h 10m
Toronto Pearson Intl
Wed 31/12
00:00-06:00
Nonstop0h 00m
£262
BelfastToronto
BFS Belfast Intl - YTZ Toronto Island
BFSYTZ
Belfast Intl
Sat 5/12
19:05-18:07
3 stops52h 02m
Toronto Island
Wed 31/12
00:00-06:00
Nonstop0h 00m
£274
BelfastToronto
BFS Belfast Intl - YYZ Toronto Pearson Intl
BFSYYZ
Belfast Intl
Sun 13/12
20:40-15:50
3 stops48h 10m
Toronto Pearson Intl
Wed 31/12
00:00-06:00
Nonstop0h 00m
£288
BelfastToronto
BFS Belfast Intl - YYZ Toronto Pearson Intl
BFSYYZ
Belfast Intl
Sat 19/12
20:35-19:50
3 stops28h 15m
Toronto Pearson Intl
Wed 31/12
00:00-06:00
Nonstop0h 00m
£315
BelfastToronto
BFS Belfast Intl - YTZ Toronto Island
BFSYTZ
Belfast Intl
Sun 20/12
20:00-18:07
3 stops51h 07m
Toronto Island
Wed 31/12
00:00-06:00
Nonstop0h 00m
£329
BelfastToronto
BFS Belfast Intl - YYZ Toronto Pearson Intl
BFSYYZ
Belfast Intl
Sun 20/12
20:00-15:50
3 stops48h 50m
Toronto Pearson Intl
Wed 31/12
00:00-06:00
Nonstop0h 00m
£329
BelfastToronto
BFS Belfast Intl - YTZ Toronto Island
BFSYTZ
Belfast Intl
Tue 15/12
08:25-18:30
3 stops39h 05m
Toronto Island
Wed 31/12
00:00-06:00
Nonstop0h 00m
£353
BelfastToronto
BFS Belfast Intl - YYZ Toronto Pearson Intl
BFSYYZ
Belfast Intl
Sun 22/11
07:00-18:15
2 stops40h 15m
Toronto Pearson Intl
Mon 30/11
19:40-19:55
2 stops19h 15m
£517
BelfastToronto
BFS Belfast Intl - YYZ Toronto Pearson Intl
BFSYYZ
Belfast Intl
Thu 3/12
06:30-15:00
1 stop13h 30m
Toronto Pearson Intl
Sat 12/12
21:35-14:45
1 stop12h 10m
£564
BelfastToronto
BFS Belfast Intl - YYZ Toronto Pearson Intl
BFSYYZ
Belfast Intl
Thu 26/11
09:25-18:15
2 stops13h 50m
Toronto Pearson Intl
Tue 1/12
19:40-20:55
2 stops20h 15m
£580
Flights are sorted by cheapest return flights first.
Deals found on 4/11
Showing 1-10 of 18 resultsSorted by cheapest first
1
2
Best time to book a flight from Belfast to Ontario
Have a flexible travel schedule? Discover the best time to fly to Ontario from Belfast with our price prediction graph.
BFS-YYZ
BHD-YYZ
BFS-YTZ
Estimated return 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 Belfast to Ontario
BF1-CAON
BFS-YYZ
BHD-YYZ
BFS-YTZ
No data available for this route at this time. Please check back soon.
Related info for your journey
Find useful and relevant information for your journey from Belfast to Ontario. 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 Belfast to Region of Ontario?
Airlines like British Airways fly from Belfast to Region of Ontario in about 18h 45m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 3254 mi.
What are the most popular routes from Belfast to Region of Ontario?
The most popular route from Belfast to Region of Ontario is Belfast Intl - Toronto Pearson Intl. You may also consider Belfast City - Toronto Pearson Intl or Belfast City - Montreal Pierre Elliott Trudeau Intl.
Can I find deals for flights from Belfast to Ontario that include hotel bookings?
Yes. In addition to deals on Belfast to Ontario flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Belfast to Ontario?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Belfast to Ontario.
Can I find deals for business class flights from Belfast to Ontario?
Yes. Cheapflights offers flight deals from Belfast to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Belfast to Ontario?
900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Ontario from Belfast today with Cheapflights!
Why should you use Cheapflights to find cheap flight tickets from Belfast to Ontario?
Millions of users choose and trust Cheapflights to book the best flight deals from Belfast to Ontario for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from Belfast to Ontario with no change fees?
Certainly. Search results for flights to Ontario from Belfast 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 Belfast to Ontario become cheaper?
Yes, Cheapflights offers price alerts on Belfast to Ontario 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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