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Belfast City

$408+ Cheap flights from Ontario (ONT) to Belfast City (BHD)

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 1/16. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — BHD
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
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Cheap flight deals from Ontario to Belfast City

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Belfast City (BHD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 6, 2025.

Round-trip from

$953
(Virgin Atlantic)

One-way from

$408
(Priceline)

Popular in

June

Cheapest in

October

Average price

$700
From Ontario to Belfast City
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One-way flight from Ontario to Belfast City
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Highest demand for flights based on searches. 20% potential increase in price ($221 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($42 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Ontario to Belfast City

Cheapest flights from Ontario to Belfast City
Explore the most affordable flight options available from Ontario to Belfast City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 6, 2025.

This FlightHub deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/304:47 pmONT - BHD
2 stops19h 28mBritish Airways
Tue 1/65:15 pmBHD - ONT
2 stops37h 33mBritish Airways
Deal found 11/6$1,019
This FlightHub deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/84:47 pmONT - BHD
2 stops19h 43mBritish Airways
Mon 11/106:35 amBHD - ONT
2 stops23h 24mBritish Airways
Deal found 11/5$1,030
This Cheapflightsfares deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/274:47 pmONT - BHD
2 stops15h 58mMultiple Airlines
Sat 1/36:35 amBHD - ONT
2 stops17h 07mMultiple Airlines
Deal found 11/6$3,776

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Belfast City 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 2,558,603 searches. Data last updated November 6, 2025.
Use the filters below to find and compare flights from Ontario to Belfast City Airport that are best for you.

Fly from

Ontario

Fly to

Belfast City

Route

Depart

Return

Price

OntarioBelfast

ONT - BHD

ONTBHD

Ontario

Fri 4/3

11:55 am-4:55 pm

2 stops21h 00m

Belfast City

Tue 4/7

5:25 pm-4:19 pm

2 stops30h 54m

$953

OntarioBelfast

ONT - BHD

ONTBHD

Ontario

Mon 2/23

4:59 pm-4:05 pm

2 stops15h 06m

Belfast City

Sat 2/28

11:35 am-10:51 pm

2 stops19h 16m

$998

OntarioBelfast

ONT - BHD

ONTBHD

Ontario

Wed 4/29

12:55 pm-1:30 pm

2 stops16h 35m

Belfast City

Sun 5/3

11:00 am-9:27 am

2 stops30h 27m

$999

OntarioBelfast

ONT - BHD

ONTBHD

Ontario

Tue 12/30

4:47 pm-8:15 pm

2 stops19h 28m

Belfast City

Tue 1/6

5:15 pm-10:48 pm

2 stops37h 33m

$1,019

OntarioBelfast

ONT - BHD

ONTBHD

Ontario

Wed 4/29

6:00 am-9:20 pm

2 stops31h 20m

Belfast City

Sun 5/3

6:30 am-11:44 pm

2 stops25h 14m

$1,041

OntarioBelfast

ONT - BHD

ONTBHD

Ontario

Fri 4/3

1:32 pm-6:15 pm

2 stops20h 43m

Belfast City

Tue 4/7

6:35 am-9:56 pm

2 stops23h 21m

$1,042

OntarioBelfast

ONT - BHD

ONTBHD

Ontario

Wed 4/29

12:55 pm-3:35 pm

2 stops18h 40m

Belfast City

Sun 5/3

8:05 pm-11:40 pm

2 stops35h 35m

$1,044

OntarioBelfast

ONT - BHD

ONTBHD

Ontario

Fri 1/16

3:09 pm-5:15 pm

2 stops18h 06m

$408

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Best time to book a flight from Ontario to Belfast City

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

Related info for your journey

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

  • What airport do you fly from for flights from Ontario to Belfast City?

    If you book a flight to Belfast City from Ontario, you will be flying from Ontario, which is the city’s only airport. Ontario (ONT) is located 3.1 mi from the center of Ontario. There are 0 flights from Ontario to Belfast City per day from 0 different airlines.

  • How long is the flight from Ontario to Belfast City Airport?

    There are many flights that can get you from Ontario to Belfast City Airport in 15h 06m. Fly via Virgin Atlantic, British Airways, or American Airlines to get the fastest option. The distance from Ontario to Belfast City Airport is about 5095 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario to Belfast City 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

Traveling to a place near Belfast City Airport?

Book flights to Belfast City Airport if you plan to visit one of these locations
Newcastle

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