What is the cheapest day to fly from Niagara Falls to Belfast Intl Airport?

Travelers seeking maximum savings on their Niagara Falls to Belfast Intl Airport flight should consider departing on Saturday evenings when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Belfast Intl Airport ranges from 50.0 - 90.0 mm per month. October is typically the wettest month, when rainfall can reach 90.0 mm. April is typically the driest time to visit Belfast Intl Airport when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Belfast Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

What is the cheapest month to fly from Niagara Falls to Belfast Intl Airport?

The best pricing can be found in the month of October. Prices to Belfast Intl Airport from Niagara Falls average C$ 1,606. You can even find prices in October for less than C$ 1,606, as users have found deals to Belfast Intl Airport from as low as C$ 982. The month of July appears to be one of the more expensive times to travel to Belfast Intl Airport from Niagara Falls. Flying in the targeted month can save you up to 163%.

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.

C$ 296+ Flights from Niagara Falls to Belfast Intl Airport

Q: How much does it cost to fly round-trip from Niagara Falls to Belfast Intl Airport?

Airfare is below average for this route at the moment. Niagara Falls to Belfast Intl Airport flights typically cost between C$ 1,147 and C$ 1,400 in October. The cheapest round-trip price found within the last 3 days was C$ 829 on Multiple Airlines (1 Oct-15 Oct).

Cheap flight deals from Niagara Falls to Belfast Intl

Round-trip from	C$ 829
One-way from	C$ 296
Popular in	December
Cheapest in	October
Average price	C$ 1,327

1/10-15/10
3 total stops
34h 00m total
Niagara Falls to Belfast

Search Deals

4/10
1 total stop
28h 35m total
Niagara Falls to Belfast

Search Deals

Highest demand for flights based on searches. 17% potential increase in price (C$ 406 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 6% potential price decrease (C$ 115 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in August 2025

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Find flight deals from Niagara Falls to Belfast Intl

Cheapest flights from Niagara Falls to Belfast Intl
Explore the most affordable flight options available from Niagara Falls to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 August 2025.

Wed 1/1010:15 p.m.YYZ - BFS

1 stop18h 00mMultiple Airlines

Wed 15/106:10 a.m.BFS - YYZ

2 stops16h 00mMultiple Airlines

Deal found 18/8C$ 829

Fri 3/108:50 p.m.YYZ - BFS

2 stops18h 15mMultiple Airlines

Fri 10/106:05 a.m.BFS - YYZ

2 stops20h 50mMultiple Airlines

Deal found 19/8C$ 856

Sat 8/119:35 p.m.YYZ - BFS

1 stop12h 50mMultiple Airlines

Thu 13/116:30 a.m.BFS - YYZ

1 stop13h 30mMultiple Airlines

Deal found 19/8C$ 972

Thu 18/96:20 p.m.YYZ - BFS

2 stops33h 40mMultiple Airlines

Thu 25/910:45 p.m.BFS - YYZ

1 stop17h 15mMultiple Airlines

Deal found 19/8C$ 1,044

Mon 20/1010:45 p.m.YYZ - BFS

1 stop27h 45mMultiple Airlines

Sat 25/109:40 p.m.BFS - YYZ

1 stop20h 10mMultiple Airlines

Deal found 20/8C$ 1,068

Best flights from Niagara Falls to Belfast Intl
Discover carefully curated flight deals from Niagara Falls to Belfast Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 20 August 2025.

Wed 1/1010:15 p.m.YYZ - BFS

1 stop18h 00mMultiple Airlines

Wed 15/106:10 a.m.BFS - YYZ

2 stops16h 00mMultiple Airlines

Deal found 18/8C$ 829

Fri 3/108:50 p.m.YYZ - BFS

2 stops18h 15mMultiple Airlines

Fri 10/106:05 a.m.BFS - YYZ

2 stops20h 50mMultiple Airlines

Deal found 19/8C$ 856

Sat 31/19:35 p.m.YYZ - BFS

1 stop13h 35mMultiple Airlines

Sat 14/28:10 a.m.BFS - YYZ

1 stop11h 50mMultiple Airlines

Deal found 19/8C$ 898

Sat 8/119:35 p.m.YYZ - BFS

1 stop12h 50mMultiple Airlines

Thu 13/116:30 a.m.BFS - YYZ

1 stop13h 30mMultiple Airlines

Deal found 19/8C$ 972

Thu 18/96:20 p.m.YYZ - BFS

2 stops33h 40mMultiple Airlines

Thu 25/910:45 p.m.BFS - YYZ

1 stop17h 15mMultiple Airlines

Deal found 19/8C$ 1,044

Mon 20/1010:45 p.m.YYZ - BFS

1 stop27h 45mMultiple Airlines

Sat 25/109:40 p.m.BFS - YYZ

1 stop20h 10mMultiple Airlines

Deal found 20/8C$ 1,068

Last-minute flights from Niagara Falls to Belfast Intl
Discover last-minute flight deals from Niagara Falls to Belfast Intl. Data last updated 20 August 2025 and is based on user searches.

Mon 25/810:15 p.m.YYZ - BFS

1 stop19h 15mMultiple Airlines

Mon 8/96:40 a.m.BFS - YYZ

2 stops12h 30mMultiple Airlines

Deal found 19/8C$ 1,542

Tue 26/811:40 p.m.YYZ - BFS

1 stop20h 10mMultiple Airlines

Tue 2/92:50 p.m.BFS - YYZ

1 stop28h 35mMultiple Airlines

Deal found 19/8C$ 1,419

Tue 26/811:40 p.m.YYZ - BFS

1 stop20h 10mMultiple Airlines

Wed 17/95:40 p.m.BFS - YYZ

1 stop22h 20mMultiple Airlines

Deal found 19/8C$ 1,421

Thu 18/96:20 p.m.YYZ - BFS

2 stops33h 40mMultiple Airlines

Thu 25/910:45 p.m.BFS - YYZ

1 stop17h 15mMultiple Airlines

Deal found 19/8C$ 1,044

Fri 19/911:55 p.m.YYZ - BFS

1 stop11h 05mMultiple Airlines

Sat 20/97:35 p.m.BFS - YYZ

3 stops43h 24mMultiple Airlines

Deal found 19/8C$ 1,223

One-way flights from Niagara Falls to Belfast Intl
Search for one-way flight options from Niagara Falls to Belfast Intl. Find affordable one-way fares based on user searches. Data last updated 20 August 2025.

Sat 4/1010:15 p.m.YYZ - BFS

1 stop28h 35mMultiple Airlines

Deal found 20/8C$ 296

Sun 12/1010:10 p.m.YYZ - BFS

2 stops28h 05mMultiple Airlines

Deal found 18/8C$ 338

Fri 3/105:35 p.m.YYZ - BFS

3 stops33h 35mMultiple Airlines

Deal found 18/8C$ 382

Tue 16/97:30 p.m.YYZ - BFS

3 stops22h 40mMultiple Airlines

Deal found 17/8C$ 443

Sun 14/910:45 p.m.YYZ - BFS

1 stop18h 40mMultiple Airlines

Deal found 18/8C$ 447

Cheapflights Fare Finder

Use the filters below to find and compare flights from Niagara Falls to Belfast Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Wed 1/10

10:15 p.m.-9:15 p.m.

1 stop18h 00m

Belfast Intl

Wed 15/10

6:10 a.m.-5:10 p.m.

2 stops16h 00m

C$ 829

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Fri 3/10

8:50 p.m.-8:05 p.m.

2 stops18h 15m

Belfast Intl

Fri 10/10

6:05 a.m.-9:55 p.m.

2 stops20h 50m

C$ 856

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Sat 31/1

9:35 p.m.-4:10 p.m.

1 stop13h 35m

Belfast Intl

Sat 14/2

8:10 a.m.-3:00 p.m.

1 stop11h 50m

C$ 898

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Sat 8/11

9:35 p.m.-3:25 p.m.

1 stop12h 50m

Belfast Intl

Thu 13/11

6:30 a.m.-3:00 p.m.

1 stop13h 30m

C$ 972

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Thu 18/9

6:20 p.m.-9:00 a.m.

2 stops33h 40m

Belfast Intl

Thu 25/9

10:45 p.m.-11:00 a.m.

1 stop17h 15m

C$ 1,044

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Mon 20/10

10:45 p.m.-7:30 a.m.

1 stop27h 45m

Belfast Intl

Sat 25/10

9:40 p.m.-12:50 p.m.

1 stop20h 10m

C$ 1,068

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Sat 4/10

10:15 p.m.-7:50 a.m.

1 stop28h 35m

C$ 296

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Sun 12/10

10:10 p.m.-7:15 a.m.

2 stops28h 05m

C$ 338

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Fri 3/10

5:35 p.m.-8:10 a.m.

3 stops33h 35m

C$ 382

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Tue 16/9

7:30 p.m.-11:10 p.m.

3 stops22h 40m

C$ 443

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/8

Showing 1-10 of 11 results

Best time to book a flight from Niagara Falls to Belfast Intl

Have a flexible travel schedule? Discover the best time to fly to Belfast Intl from Niagara Falls 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 Niagara Falls to Belfast Intl Airport

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

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

How much does it cost to fly round-trip from Niagara Falls to Belfast Intl Airport?

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

7,289 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,May 2025

ACC - LGW

The flight was excellent , the crew were friendly and efficient , the entertainment on screen made a long (although not a long haul flight) very pleasing the meals and wine and fruit juice were very satisfying all in all a great experience

British Airways

6.7

Okay

7,289 reviews

British Airways

6.7

Okay

7,289 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,May 2025

ACC - LGW

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.

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Niagara Falls to Belfast Intl

Pearson Intl to Belfast Intl flights

Pearson Intl to Belfast City flights

Pierre Elliott Trudeau Intl to Belfast Intl flights

Pierre Elliott Trudeau Intl to Belfast City flights

Ottawa to Belfast Intl flights

Top airline flying from Niagara Falls to Belfast Intl

Airline	Cheapest	Average	Flexibility	On-time
British Airways	CheapestC$ 826	AverageC$ 1,275	FlexibilityNo cancel fee	On-time70%	Search British Airways flights

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

Cheapflights makes it easy to find Niagara Falls to Belfast Intl flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights helps you find that perfect flight to Belfast Intl from Niagara Falls by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Need flexible booking options for your flight to Belfast Intl from Niagara Falls? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Niagara Falls to Belfast Intl become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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Cheap flights from Niagara Falls to Belfast Intl Airport from C$ 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 4/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Niagara Falls to Belfast Intl

Keep the following information in mind while searching for Niagara Falls to Belfast Intl flight deals. Data was last updated 20 August 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Niagara Falls to Belfast Intl

Cheapest flights from Niagara Falls to Belfast IntlExplore the most affordable flight options available from Niagara Falls to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 August 2025.

Explore the most affordable flight options available from Niagara Falls to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 August 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Niagara Falls to Belfast Intl Airport that are best for you.

Best time to book a flight from Niagara Falls to Belfast Intl

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

Cheapflights Insights

Everything you need to know about your flight from Niagara Falls to Belfast Intl Airport

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

Find hourly flight availability from Niagara Falls to Belfast Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 20 August 2025.

How much does it cost to fly round-trip from Niagara Falls to Belfast Intl Airport?

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.

Related info for your journey

Find useful and relevant information for your journey from Niagara Falls to Belfast Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Niagara Falls to Belfast Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Niagara Falls to Belfast Intl

Fly with Cheapflights

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 Niagara Falls to Belfast Intl?

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

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

Can Cheapflights notify me if prices for flights from Niagara Falls to Belfast Intl become cheaper?

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Cheapest flights from Niagara Falls to Belfast Intl
Explore the most affordable flight options available from Niagara Falls to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 August 2025.