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Cheap flights from Northern Ireland to Ontario from C$ 449

BFS — YYZ
19 Oct — 26 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Northern Ireland to Ontario

Enter your travel dates to find the best prices.

Cheapest flights from Northern Ireland to Ontario

Thu 8/109:00 a.m. -
1 stop16h 30m
Mon 12/106:40 a.m. -
2 stops19h 45m
Deal found 17/9C$ 848
Fri 30/106:30 a.m. -
1 stop13h 30m
Fri 6/119:35 p.m. -
1 stop30h 20m
Deal found 15/9C$ 849
Thu 29/108:05 p.m. -
1 stop23h 55m
Thu 5/119:35 p.m. -
1 stop29h 05m
Deal found 13/9C$ 869
Mon 2/117:15 a.m. -
1 stop11h 55m
Mon 9/114:45 p.m. -
2 stops21h 25m
Deal found 14/9C$ 884
Fri 30/107:20 a.m. -
1 stop12h 40m
Fri 6/119:35 p.m. -
1 stop17h 55m
Deal found 15/9C$ 908
Thu 8/107:00 a.m. -
1 stop15h 20m
Mon 12/1011:50 p.m. -
1 stop15h 40m
Deal found 17/9C$ 910
Thu 29/106:30 a.m. -
2 stops16h 45m
Thu 5/115:25 p.m. -
2 stops23h 30m
Deal found 14/9C$ 933
Thu 29/105:50 p.m. -
1 stop27h 05m
Tue 3/1110:20 p.m. -
1 stop11h 30m
Deal found 14/9C$ 938
Thu 29/109:05 p.m. -
2 stops23h 45m
Tue 3/115:20 p.m. -
2 stops22h 35m
Deal found 14/9C$ 942
Mon 2/119:30 a.m. -
1 stop16h 35m
Mon 9/116:15 a.m. -
2 stops22h 30m
Deal found 14/9C$ 974
Mon 2/117:40 p.m. -
1 stop29h 35m
Mon 9/1110:20 p.m. -
1 stop10h 55m
Deal found 14/9C$ 980
Thu 29/107:00 a.m. -
1 stop12h 10m
Tue 3/118:25 p.m. -
2 stops38h 05m
Deal found 14/9C$ 985

Find flight deals from Northern Ireland to Ontario

Round-trip from

C$ 840

One-way from

C$ 449
10/2-17/2
  • 10/2-17/2
  • 2 total stops
  • 24h 50m total
  • Northern Ireland to Ontario
Search Deals
5/10-31/12
  • 5/10-31/12
  • 3 total stops
  • 37h 30m total
  • Northern Ireland to Ontario
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Northern Ireland to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BelfastToronto

BFS Belfast Intl - YYZ Toronto Pearson Intl

BFSYYZ

Belfast Intl

Mon 5/10

8:40 a.m.-5:10 p.m.

3 stops37h 30m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-6:00 a.m.

Nonstop0h 00m

C$ 449

BelfastToronto

BFS Belfast Intl - YYZ Toronto Pearson Intl

BFSYYZ

Belfast Intl

Thu 24/9

9:10 p.m.-3:40 p.m.

1 stop23h 30m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-6:00 a.m.

Nonstop0h 00m

C$ 563

BelfastMontreal

BHD Belfast City - YUL Montreal Pierre Elliott Trudeau Intl

BHDYUL

Belfast City

Sat 3/10

2:20 p.m.-2:15 p.m.

1 stop28h 55m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-6:00 a.m.

Nonstop0h 00m

C$ 592

BelfastToronto

BHD Belfast City - YYZ Toronto Pearson Intl

BHDYYZ

Belfast City

Fri 2/10

7:10 p.m.-12:45 p.m.

1 stop22h 35m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-6:00 a.m.

Nonstop0h 00m

C$ 599

BelfastToronto

BHD Belfast City - YYZ Toronto Pearson Intl

BHDYYZ

Belfast City

Thu 24/9

8:40 p.m.-3:40 p.m.

1 stop24h 00m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-6:00 a.m.

Nonstop0h 00m

C$ 599

BelfastMontreal

BFS Belfast Intl - YUL Montreal Pierre Elliott Trudeau Intl

BFSYUL

Belfast Intl

Sat 3/10

9:40 a.m.-2:15 p.m.

1 stop33h 35m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-6:00 a.m.

Nonstop0h 00m

C$ 607
Quickest round-trip

BelfastToronto

BFS Belfast Intl - YYZ Toronto Pearson Intl

BFSYYZ

Belfast Intl

Fri 2/10

10:15 p.m.-12:45 p.m.

2 stops19h 30m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-6:00 a.m.

Nonstop0h 00m

C$ 640

BelfastToronto

BFS Belfast Intl - YTZ Toronto Island

BFSYTZ

Belfast Intl

Mon 5/10

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

3 stops41h 00m

Toronto Island

Wed 31/12

12:00 a.m.-6:00 a.m.

Nonstop0h 00m

C$ 666

BelfastToronto

BFS Belfast Intl - YTZ Toronto Island

BFSYTZ

Belfast Intl

Thu 24/9

9:10 p.m.-6:55 p.m.

2 stops26h 45m

Toronto Island

Wed 31/12

12:00 a.m.-6:00 a.m.

Nonstop0h 00m

C$ 781

BelfastToronto

BHD Belfast City - YTZ Toronto Island

BHDYTZ

Belfast City

Fri 2/10

7:10 p.m.-9:50 a.m.

3 stops43h 40m

Toronto Island

Wed 31/12

12:00 a.m.-6:00 a.m.

Nonstop0h 00m

C$ 806

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/9

Showing 1-10 of 39 resultsSorted by cheapest first
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Best time to book a flight from Northern Ireland to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Northern Ireland with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Northern Ireland to Ontario

No data available for this route at this time. Please check back soon.

Related info for your journey

  • How long is the flight from Northern Ireland to Region of Ontario?

    Departing from Northern Ireland to Region of Ontario will take you 29h 35m. Airlines will cover a distance of 5237 km.

  • Can I find deals for flights from Northern Ireland to Ontario that include hotel bookings?

    Yes. In addition to deals on Northern Ireland to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Northern Ireland to Ontario?

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

  • Can I find deals for business class flights from Northern Ireland to Ontario?

    Yes. Cheapflights offers flight deals from Northern Ireland 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.

See more FAQs

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How does Cheapflights help users find flights from Northern Ireland to Ontario?

Cheapflights helps you search for flights from Northern Ireland to Ontario 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 Northern Ireland to Ontario?

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Can Cheapflights find flights from Northern Ireland to Ontario with no change fees?

Yes! Cheapflights helps users easily find flights from Northern Ireland to Ontario with no change fees.

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Not ready to book yet? You can track prices for flights from Northern Ireland to Ontario on Cheapflights with our Price Alert feature and get notified when better prices are available.

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