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Cheap flights from Belfast to Niagara Falls from £296

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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — YYZ
15 Oct — 22 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Belfast to Niagara Falls

Keep the following information in mind while searching for Belfast to Niagara Falls flight deals. Data was last updated 15 September 2025.

Round-trip from

£450

One-way from

£296

Popular in

August

Cheapest in

February

Average price

£511
30/10-6/11
  • 30/10-6/11
  • 2 total stops
  • 53h 00m total
  • Belfast to Niagara Falls
Search Deals
11/10
  • 11/10
  • 2 total stops
  • 15h 10m total
  • Belfast to Niagara Falls
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£35 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£19 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2025
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Find flight deals from Belfast to Niagara Falls

Cheapest flights from Belfast to Niagara Falls
Explore the most affordable flight options available from Belfast to Niagara Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2025.

Thu 30/1020:05BFS - YYZ
1 stop23h 55mMultiple Airlines
Thu 6/1121:35YYZ - BFS
1 stop29h 05mMultiple Airlines
Deal found 15/9£450
Wed 29/1006:35BHD - YYZ
1 stop19h 35mMultiple Airlines
Wed 19/1118:10YYZ - BHD
1 stop15h 05mMultiple Airlines
Deal found 15/9£468
Wed 29/1006:30BFS - YYZ
1 stop13h 30mMultiple Airlines
Wed 19/1121:35YYZ - BFS
1 stop29h 55mMultiple Airlines
Deal found 15/9£472
Thu 2/1006:35BHD - YYZ
1 stop14h 25mAmerican Airlines
Mon 6/1018:05YYZ - BHD
1 stop13h 50mAmerican Airlines
Deal found 14/9£498
Tue 28/1020:55BFS - YYZ
1 stop23h 05mMultiple Airlines
Tue 4/1121:35YYZ - BFS
1 stop19h 15mMultiple Airlines
Deal found 13/9£499
Thu 27/1106:30BHD - YYZ
1 stop17h 45mVirgin Atlantic
Mon 1/1217:50YYZ - BHD
1 stop18h 00mVirgin Atlantic
Deal found 14/9£506
Wed 29/1006:30BHD - YYZ
2 stops20h 25mVirgin Atlantic
Wed 19/1106:00YYZ - BHD
2 stops34h 00mVirgin Atlantic
Deal found 15/9£533
Thu 2/1012:40BHD - YYZ
1 stop12h 35mBritish Airways
Mon 6/1022:00YYZ - BHD
1 stop12h 40mBritish Airways
Deal found 12/9£582

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belfast to Niagara Falls 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 858,174 searches. Data last updated 15 September 2025.
Use the filters below to find and compare flights from Belfast to Niagara Falls that are best for you.

Fly from

Belfast

Fly to

Niagara Falls

Route

Depart

Return

Price

BelfastToronto

BFS - YYZ

BFSYYZ

Belfast Intl

Thu 30/10

20:05-16:00

1 stop23h 55m

Toronto Pearson Intl

Thu 6/11

21:35-07:40

1 stop29h 05m

£450

BelfastToronto

BHD - YYZ

BHDYYZ

Belfast City

Wed 29/10

06:35-22:10

1 stop19h 35m

Toronto Pearson Intl

Wed 19/11

18:10-14:15

1 stop15h 05m

£468

BelfastToronto

BFS - YYZ

BFSYYZ

Belfast Intl

Wed 29/10

06:30-16:00

1 stop13h 30m

Toronto Pearson Intl

Wed 19/11

21:35-08:30

1 stop29h 55m

£472

BelfastToronto

BHD - YYZ

BHDYYZ

Belfast City

Thu 2/10

06:35-16:00

1 stop14h 25m

Toronto Pearson Intl

Mon 6/10

18:05-12:55

1 stop13h 50m

£498

BelfastToronto

BFS - YYZ

BFSYYZ

Belfast Intl

Tue 28/10

20:55-16:00

1 stop23h 05m

Toronto Pearson Intl

Tue 4/11

21:35-21:50

1 stop19h 15m

£499

BelfastToronto

BHD - YYZ

BHDYYZ

Belfast City

Thu 27/11

06:30-19:15

1 stop17h 45m

Toronto Pearson Intl

Mon 1/12

17:50-21:00

1 stop22h 10m

£506

BelfastToronto

BHD - YYZ

BHDYYZ

Belfast City

Wed 29/10

06:30-22:55

2 stops20h 25m

Toronto Pearson Intl

Wed 19/11

06:00-21:00

2 stops34h 00m

£533

BelfastToronto

BHD - YYZ

BHDYYZ

Belfast City

Thu 2/10

12:40-20:15

1 stop12h 35m

Toronto Pearson Intl

Mon 6/10

22:00-15:40

1 stop12h 40m

£582

BelfastToronto

BHD - YYZ

BHDYYZ

Belfast City

Sat 11/10

07:00-17:10

2 stops15h 10m

£296

BelfastToronto

BFS - YYZ

BFSYYZ

Belfast Intl

Sat 11/10

08:35-00:10

2 stops20h 35m

£383

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Best time to book a flight from Belfast to Niagara Falls

Have a flexible travel schedule? Discover the best time to fly to Niagara Falls from Belfast with our price prediction graph.
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 Niagara Falls

What is the cheapest time of day to fly from BFS to NI4?

Find hourly flight availability from Belfast to Niagara Falls. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 September 2025.

When flying from Belfast to Niagara Falls, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Niagara Falls

Get insights into the airlines that provide service to Niagara Falls. 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 Niagara Falls. Reviews last updated 15 September 2025.
Read reviews from past customers who have flown with British Airways from Belfast to Niagara Falls. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,361 reviews
Check prices

Overall

6.7

Food

6.3

Boarding

6.9

Crew

7.6

Comfort

6.7

Entertainment

6.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

LHR - FCO

The crew was wonderful. Service was great. The discomfort came from the passenger behind me kicking the seat.
British Airways
6.7
Okay
7,361 reviews
British Airways
6.7
Okay
7,361 reviews
Check prices

Overall

6.7

Food

6.3

Boarding

6.9

Crew

7.6

Comfort

6.7

Entertainment

6.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

LHR - FCO

The crew was wonderful. Service was great. The discomfort came from the passenger behind me kicking the seat.

Related info for your journey

Find useful and relevant information for your journey from Belfast to Niagara Falls. 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 Niagara Falls?

    American Airlines and Virgin Atlantic can get you from Belfast to Niagara Falls in just under 14h 25m. Your travel time can differ by up to 3h 20m. The distance from Belfast to Niagara Falls is about 3254 mi. Both multi-stop and direct flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Belfast to Niagara Falls 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 Belfast to Niagara Falls?

    Currently, January is the cheapest month in which you can book a flight from Belfast to Niagara Falls (average of £490). Flying from Belfast to Niagara Falls in July is currently the most expensive (average of £708). 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

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Alternative routes for Belfast to Niagara Falls

See prices for flight routes from nearby airports that may be better suited for you.
Belfast Intl to Pearson Intl flights
Belfast City to Pearson Intl flights
Belfast Intl to Pierre Elliott Trudeau Intl flights

Top airline flying from Belfast to Niagara Falls

Discover the top airline that operate flights from Belfast to Niagara Falls. 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 858,174 searches. Data last updated 15 September 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£416Average£607FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Belfast to Niagara Falls?

Deals for Belfast to Niagara Falls flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Belfast to Niagara Falls?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Belfast to Niagara Falls.

Can Cheapflights find flights from Belfast to Niagara Falls with no change fees?

Certainly. Search results for flights to Niagara Falls 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 Niagara Falls become cheaper?

Of course! You can now track prices for flights from Belfast to Niagara Falls and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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