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Cheap flights from Niagara Falls, ON to Belfast Intl Airport

YYZ — BFS
13 Nov — 20 Nov1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Niagara Falls to Belfast Intl

Popular in

February

Cheapest in

December

Average price

C$ 1,357
Highest demand for flights based on searches. 15% potential increase in price (C$ 387 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 45 potential savings vs. average RT price).
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Average for round-trip flights in October 2026
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Reviews of airlines servicing Belfast Intl

Check out reviews from past customers who have flown with British Airways from Niagara Falls to Belfast Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
8,261 reviews
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Boarding

7.0

Crew

7.7

Entertainment

6.5

Overall

6.7

Comfort

6.8

Food

6.4

Reviews

1 / 20
4.0
Okay

Anonymous,Oct 2026

MRS - LHR

Attendants didn't let me board with my fragile guitar so I had to check it in. Who knows what the freezing icicles did to it. Was not happy. Had to run to catch my connection in Heathrow after riding one bus and another train? Then, the fellow next to me asked if I would switch my window seat with his girlfriend who had a middle seat. What nerve! I said no. The food was unhealthy and the seats were cramped. Could not wait to exit.
British Airways
6.7
Okay
8,261 reviews
British Airways
6.7
Okay
8,261 reviews
Check prices

Boarding

7.0

Crew

7.7

Entertainment

6.5

Overall

6.7

Comfort

6.8

Food

6.4

Reviews

1 / 20
4.0
Okay

Anonymous,Oct 2026

MRS - LHR

Attendants didn't let me board with my fragile guitar so I had to check it in. Who knows what the freezing icicles did to it. Was not happy. Had to run to catch my connection in Heathrow after riding one bus and another train? Then, the fellow next to me asked if I would switch my window seat with his girlfriend who had a middle seat. What nerve! I said no. The food was unhealthy and the seats were cramped. Could not wait to exit.

Related info for your journey

  • Can I find deals for flights from Niagara Falls to Belfast Intl that include hotel bookings?

    Yes. In addition to deals on Niagara Falls to Belfast Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Niagara Falls to Belfast Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Niagara Falls to Belfast Intl.

  • Can I find deals for business class flights from Niagara Falls to Belfast Intl?

    Yes. Cheapflights offers flight deals from Niagara Falls to Belfast Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Travelling to a place near Belfast Intl Airport?

Book flights to Belfast Intl Airport if you plan to visit one of these locations
Armagh

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Top airline flying from Niagara Falls to Belfast Intl

AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapestC$ 1,101AverageC$ 1,623FlexibilityNo cancel feeOn-time70%
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