Find flights
When to book
Airlines
FAQs

Cheap flights from Belfast City Airport to Ontario from £485

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 27/11. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — YYZ
3 Sep — 10 Sep1
1 adult

Cheap flight deals from Belfast City to Ontario

Keep the following information in mind while searching for Belfast City to Ontario flight deals. Data was last updated 29 August 2025.

Round-trip from

£485

Popular in

August

Cheapest in

May

Average price

£810
British Airways
  • British Airways
  • 27/11-1/12
  • 2 total stops
  • 40h 20m total
  • Belfast to Ontario
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£69 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£20 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Belfast City to Ontario

Cheapest flights from Belfast City to Ontario
Explore the most affordable flight options available from Belfast City to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2025.

Thu 27/1120:00BHD - YUL
1 stop27h 45mBritish Airways
Mon 1/1220:40YUL - BHD
1 stop12h 35mBritish Airways
Deal found 27/8£485
Thu 2/1013:15BHD - YYZ
1 stop12h 00mBritish Airways
Mon 6/1022:00YYZ - BHD
1 stop14h 30mBritish Airways
Deal found 27/8£487
Thu 18/914:15BHD - YUL
1 stop11h 00mBritish Airways
Mon 22/922:10YUL - BHD
1 stop12h 30mBritish Airways
Deal found 27/8£510
Sun 14/906:30BHD - YUL
2 stops22h 57mKLM
Sat 27/918:50YUL - BHD
1 stop21h 25mKLM
Deal found 28/8£534
Thu 27/1106:35BHD - YUL
2 stops36h 14mAmerican Airlines
Mon 1/1220:40YUL - BHD
1 stop12h 35mAmerican Airlines
Deal found 27/8£537
Thu 18/906:35BHD - YUL
1 stop18h 40mAmerican Airlines
Mon 22/914:31YUL - BHD
2 stops20h 09mAmerican Airlines
Deal found 28/8£538
Wed 17/907:05BHD - YYZ
1 stop13h 35mMultiple Airlines
Fri 19/922:45YYZ - BHD
1 stop16h 40mMultiple Airlines
Deal found 27/8£557
Tue 16/906:55BHD - YYZ
1 stop12h 15mMultiple Airlines
Sat 20/922:15YYZ - BHD
1 stop17h 55mMultiple Airlines
Deal found 27/8£558
Tue 16/916:25BHD - YYZ
1 stop32h 45mAmerican Airlines
Sun 21/911:00YYZ - BHD
2 stops17h 05mAmerican Airlines
Deal found 27/8£559
Thu 11/906:30BHD - YYZ
1 stop18h 25mMultiple Airlines
Thu 18/906:30YYZ - BHD
2 stops33h 45mMultiple Airlines
Deal found 27/8£563
Fri 12/906:30BHD - YYZ
2 stops15h 53mMultiple Airlines
Thu 18/918:13YYZ - BHD
2 stops22h 02mMultiple Airlines
Deal found 28/8£571
Thu 18/907:05BHD - YYZ
1 stop13h 35mMultiple Airlines
Sat 20/922:45YYZ - BHD
1 stop12h 10mMultiple Airlines
Deal found 27/8£601

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belfast City 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 858,174 searches. Data last updated 29 August 2025.
Use the filters below to find and compare flights from Belfast City Airport to Ontario that are best for you.

Fly from

Belfast City

Fly to

Ontario

Route

Depart

Return

Price

BelfastMontreal

BHD - YUL

BHDYUL

Belfast City

Thu 27/11

20:00-18:45

1 stop27h 45m

Montreal Pierre Elliott Trudeau Intl

Mon 1/12

20:40-14:15

1 stop12h 35m

£485

BelfastToronto

BHD - YYZ

BHDYYZ

Belfast City

Thu 2/10

13:15-20:15

1 stop12h 00m

Toronto Pearson Intl

Mon 6/10

22:00-17:30

1 stop14h 30m

£487

BelfastToronto

BHD - YYZ

BHDYYZ

Belfast City

Wed 17/9

07:05-15:40

1 stop13h 35m

Toronto Pearson Intl

Sun 21/9

22:45-20:25

1 stop16h 40m

£508

BelfastMontreal

BHD - YUL

BHDYUL

Belfast City

Thu 18/9

14:15-20:15

1 stop11h 00m

Montreal Pierre Elliott Trudeau Intl

Mon 22/9

22:10-15:40

1 stop12h 30m

£510

BelfastMontreal

BHD - YUL

BHDYUL

Belfast City

Sun 14/9

06:30-00:27

2 stops22h 57m

Montreal Pierre Elliott Trudeau Intl

Sat 27/9

18:50-21:15

1 stop21h 25m

£534

BelfastMontreal

BHD - YUL

BHDYUL

Belfast City

Thu 27/11

06:35-13:49

2 stops36h 14m

Montreal Pierre Elliott Trudeau Intl

Mon 1/12

20:40-14:15

1 stop12h 35m

£537

BelfastMontreal

BHD - YUL

BHDYUL

Belfast City

Thu 18/9

06:35-20:15

1 stop18h 40m

Montreal Pierre Elliott Trudeau Intl

Mon 22/9

14:31-15:40

2 stops20h 09m

£538

BelfastToronto

BHD - YYZ

BHDYYZ

Belfast City

Wed 17/9

07:05-15:40

1 stop13h 35m

Toronto Pearson Intl

Sat 20/9

19:30-15:55

2 stops15h 25m

£556

BelfastToronto

BHD - YYZ

BHDYYZ

Belfast City

Wed 17/9

07:05-15:40

1 stop13h 35m

Toronto Pearson Intl

Fri 19/9

22:45-20:25

1 stop16h 40m

£557

BelfastToronto

BHD - YYZ

BHDYYZ

Belfast City

Tue 16/9

06:55-14:10

1 stop12h 15m

Toronto Pearson Intl

Sat 20/9

22:15-21:10

1 stop17h 55m

£558

Flights are sorted by cheapest return flights first.

Deals found on 27/8

Showing 1-10 of 16 results
1
2

Best time to book a flight from Belfast City to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Belfast City 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 City Airport to Ontario

What is the cheapest time of day to fly from BHD to ON?

Find hourly flight availability from Belfast City to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 August 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Belfast City Airport to Region of Ontario as you normally would.

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated 29 August 2025.
Get a feel of what it's like to fly with British Airways from Belfast City Airport to Ontario by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,320 reviews
Check prices

Overall

6.7

Entertainment

6.4

Food

6.3

Comfort

6.7

Boarding

6.9

Crew

7.6

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
7,320 reviews
British Airways
6.7
Okay
7,320 reviews
Check prices

Overall

6.7

Entertainment

6.4

Food

6.3

Comfort

6.7

Boarding

6.9

Crew

7.6

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 City 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 City Airport to Region of Ontario?

    There are many flights that can get you from Belfast City Airport to Region of Ontario in 27h 45m. Fly via British Airways to get the fastest option. Belfast City Airport and Region of Ontario are separated by a distance of 2953 mi.

  • What are the most popular routes from Belfast City Airport to Region of Ontario?

    While some choose either Belfast City - Montreal Pierre Elliott Trudeau Intl or Belfast City - Toronto Island, Belfast City - Toronto Pearson Intl is the most popular route from Belfast City Airport to Region of Ontario.

  • Can I find deals for flights from Belfast City to Ontario that include hotel bookings?

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

  • How can I find direct flights from Belfast City to Ontario?

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

  • Can I find deals for business class flights from Belfast City to Ontario?

    Yes. Cheapflights offers flight deals from Belfast City 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.

  • What is the cheapest month to book a flight from Belfast City Airport to Region of Ontario?

    Currently, January is the cheapest month in which you can book a flight from Belfast City Airport to Region of Ontario (average of £490). Flying from Belfast City Airport to Region of Ontario 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

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.

Top airline flying from Belfast City to Ontario

Discover the top airline that operate flights from Belfast City to Ontario. 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 29 August 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£486Average£643FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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 City 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 City today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Belfast City to Ontario?

Cheapflights helps you find that perfect flight to Ontario from Belfast City 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 Belfast City to Ontario with no change fees?

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

Can Cheapflights notify me if prices for flights from Belfast City to Ontario become cheaper?

Yes, Cheapflights offers price alerts on Belfast City 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.